CN105621161A - garden pipe reeling device in multi-self-locking manner - Google Patents

garden pipe reeling device in multi-self-locking manner Download PDF

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Publication number
CN105621161A
CN105621161A CN201610187231.7A CN201610187231A CN105621161A CN 105621161 A CN105621161 A CN 105621161A CN 201610187231 A CN201610187231 A CN 201610187231A CN 105621161 A CN105621161 A CN 105621161A
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CN
China
Prior art keywords
lock
damping
axle
head
gear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610187231.7A
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Chinese (zh)
Inventor
苏克
叶晓东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Daye Garden Equipment Co Ltd
Original Assignee
Ningbo Daye Garden Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Daye Garden Technology Co Ltd filed Critical Ningbo Daye Garden Technology Co Ltd
Priority to CN201610187231.7A priority Critical patent/CN105621161A/en
Publication of CN105621161A publication Critical patent/CN105621161A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/48—Automatic re-storing devices
    • B65H75/486—Arrangements or adaptations of the spring motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/33—Hollow or hose-like material
    • B65H2701/333—Hoses for drip irrigation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/34—Handled filamentary material electric cords or electric power cables

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  • Vibration Dampers (AREA)

Abstract

The invention relates to a garden pipe reeling device in a multi-self-locking manner, and the garden pipe reeling device is continuously improved and completed. The garden pipe reeling device is characterized in that any locking concave head (100), a left leaning slide head (101) and a right leaning slide head (103) are all directly arranged on a disc face on the side face of a wheel body of a main wheel. The garden pipe reeling device in the multi-self-locking manner is further characterized in that a support (9) for universally adjusting a garden racker is provided with a key-shaped hole with a large head and a small head, and therefore fixation through a hanging nail is conveniently achieved in a certain emergency meeting occasion; and a gear type of a cycloidal gear is adopted as a small gear (9), and therefore the accuracy is improved. According to a buffer supporting auxiliary method that a buffer cotton cushion is additionally installed at the line outlet position, multiple comprehensive damping effects are achieved, the retraction damping quality of the pipe reeling device is further improved, and water, gas and electricity compatible multiple functions are achieved due to the fact that a pipe is replaced on the pipe reeling device.

Description

Many self-locking manner gardens tube rolling device
Technical field
The present invention relates to conduit wiring coiler restoring device technical field, especially relate to a kind of special many self-locking manner gardens tube rolling device having position lock machine structure that can be used for flexible pipe or cable being carried out multiple damping.
Background technology
The existing automatic coiled pipe device for collecting flexible pipe or cable, it is provided with quadrntnt week arc-shaped rack (41) at the lower wall (16) rotated, and the pinion(gear) (42) nibbling with it sum mutually it is provided with at lower casing (17), simultaneously at the other cocking lever (43) being provided with band portion gear of this pinion(gear), only when rotating disk is just struck when certain position work, in use there is the clockwork spring retraction speed when retractable hose or cable sometimes too fast too quickly, the process of retractable hose or cable cause flexible pipe or cable involve getting rid of of Fourier curve sample like cosine, thus sometimes cause personnel to injure and the problem of flexible pipe or cable and joint damage, in addition, existing automatic coiled pipe device also also exists and in use the operation of flexible pipe or cable locking is not easily controlled and the problem of reliability and stability deficiency.
Moreover, in order to overcome the deficiency of working order caused by tube rolling device prior art, once the improvement of overdamping device was done, adopt the position lock machine structure of a pin (10) formula that turns of the interior external cam groove operation of a kind of bottom surface along damping box shell (3), want to make retraction damping slowly and optional position lock device more reliable.
Described position lock be along plane have that the interior external cam groove of far and near multi-control point runs turn a pin. Described position lock device is by turning a pin (10), it is located at the interior external cam groove having far and near multi-control point along plane of the bottom surface of damping box shell (3), damping rotating disk (6), damping lid (11) and pinion(gear) (9) are formed, it is characterized in that: described to turn the axle pin (30) vertical with axle (32), axle (33) is also vertical with axle (32), and axle (30) is parallel and reverse with axle (33); Axle head (30) is external cam groove in insertion actively, and another axle (33) is the hole (6c) inserting damping rotating disk (6) actively, particularly described axle (33) longer than axle (30) (long then reliable); Lock and stop and just, instead run. Box shell (3) bottom surface is also provided with vision slit (3a) and (3b). Box shell (3) bottom surface is provided with salient (3c) and salient (3d) and lock only salient (3e). When operator pulls pipeline, because main wheel (14) is equipped with tube stub (15), on tube stub by tubulature line and pipeline is wound on main wheel, main wheel (14) is screwed with lower wall (16) and is connected, and by the center bassoon axle of lower wall (16) rotationally live cover be inserted on the smooth outer axle table of center bassoon of lower casing (17), therefore upper deep bid (12), main wheel (14), tube stub (15), lower wall (16) is rotate relative to shell; When pulling out pipeline, main wheel (14) drives pinion(gear) (9), makes damping rotating disk (6) drive the one end (30) turning a pin (10) to run along the inside groove of the bottom surface of damping box shell (3); When stopping drawing, pin end (30), such as Figure 29, can touch (3e) place because of clockwork spring retroaction and lock; Draw again and put and unclamp pipeline, such as Figure 30, bearing pin end (30) along outer ring groove without lock, flexible pipe or cable under the reactive force of clockwork spring (11), automatic backrush.
But things turn out contrary to one's wishes, though above-mentioned position lock is available, do not know how to have malfunctioning phenomenon to occur once in a while; Improvement and the universal adjustment gardens racker of the constant-speed automatic garden pipe rolling device of the present invention have just arisen at the historic moment.
Summary of the invention
The technical scheme of a kind of problem having the pipe winding device of ball position lock and many damping mechanisms to solve its optional position lock can be called have ball position to lock, the scheme of new design is in the tube rolling device used, not dynamic master wheel (4) in the middle of utilizing, the feature that pinion(gear) (9) rotates can be filled around it more, install another damping box shell additional, or replace the lock of position.
The technical scheme of the problem having the pipe winding device of ball position lock and many damping mechanisms to solve its optional position lock through improving can be called have ball position to lock, the scheme of this design is in the tube rolling device used, not dynamic master wheel (4) in the middle of utilizing, the feature that pinion(gear) (9) rotates can be filled around it more, install another damping box shell additional, or replace the lock of position. the described pipe winding device having ball position lock and many damping mechanisms, it has ball position to lock by pinion(gear) (9), the lock core shaft (74) driven by pinion(gear) (9), ball (70), torsion spring (73), lock core (72), position lock box shell (71) forms, described position lock box shell (71) is assemblied on main wheel (14), and described torsion spring (73) is enclosed within lock core shaft (74), and normality packs tightly and puts, described lock core (72) live be sleeved on described torsion spring (73) and lock core shaft (74) and in position lock box shell (71) described in loading, described lock core (72) is provided with the heart-shaped lock groove of bias, eccentric with ball catatrepsis in toilet bowl, and heart-shaped recessed bottom is the position locked when ball enters, it is characterized in that: described ball (70) is smooth, it is preferred to steel ball, described torsion spring (73) is Mi Quan, and cross section is circular, and its end (73a) is L-shaped, is beneficial to be stuck in described lock core (72) top, and the other end (73b) is in U shape, it is beneficial to the promotion of described ball (70), the end (73a) of described torsion spring (73) is stuck on described lock core (72), and the end (73b) of described torsion spring (73) reaches in the square hole of the heart-shaped close apex locking groove of lock core (72), and contact with described ball (70), described ball (70) is movably arranged in the axial elongated slot (71a) of position lock box shell (71) and the heart-shaped lock groove of lock core (72), and contact with the end (73b) of torsion spring (73) being sleeved on lock core shaft (74) and reaching lock core (72), to be connected and move up and down with the axial elongated slot (71a) of described position lock box shell (71) with the heart-shaped lock groove of lock core (72), its target is that the end (73b) pushing away described torsion spring (73) when described ball (70) puts in place and makes the internal diameter of torsion spring Mi Quan become big, to unclamp the lock core shaft (74) driven by pinion(gear) (9), make pipeline freely, and when the end (73b) that lock-bit does not push away described torsion spring (73) fallen by described ball (70), and the internal diameter making torsion spring Mi Quan diminishes, to pack tightly the lock core shaft (74) driven by pinion(gear) (9), pipeline is not moved, thus it is formed with the pipe winding device of ball position lock and many damping mechanisms.
The deficiency improving working order caused by tube rolling device prior art is endless; The scheme of certain design is in the tube rolling device used, not dynamic master wheel (4) in the middle of utilizing, the feature that pinion(gear) (9) rotates can be filled more around it, install another damping box shell additional, or replace slow retraction damping system. The present invention also can be called the pipe winding device of You Huoban stage clip mechanism and many damping mechanisms. Described Huo Ban stage clip mechanism is by pinion(gear) (9), the close screw thread axle (64) driven by pinion(gear) (9), plate (61) of living, stage clip (62), damping box shell (63), damping lid (65) forms; It is characterized in that: described close screw thread axle (64) is provided with screw thread; Screw thread preferably adopts thin tooth standard screw thread, and its thin tooth is conducive to shortening axle stroke, and its standard screw thread is conducive to processing; Described plate alive (61) is provided with internal thread, to be connected with close screw thread axle (64) and to move up and down; Described plate alive (61) is provided with multiple outer groove, it is preferred to 4, to slide mutually with the multiple convex guide rail (63a) in damping box shell (63); Described stage clip (62) is housed under described plate alive (61), and the other end of stage clip (62) contacts with in the box of damping box shell (63); Described damping box shell (63) is assemblied on main wheel (14); Damping lid (65) is assemblied in above damping box shell (63). Also establish hook (81) at support (19); Outlet dress foam rubber cushion (91).
Hereinafter first the technical scheme of the You Huoban stage clip mechanism improved and the pipe winding device of many damping mechanisms is stated in detail:
In order to overcome the deficiency of working order caused by tube rolling device prior art, individual scheme is had to be a kind of tube rolling device damping system that bounces back slowly used, namely 2 extension springs of a kind of use are adopted to hold and centrifugal flexible multiple small slide blocks (1) contact little piston (7) and the side of damping box shell (3) in the slideway of damping rotating disk inside, install another damping box shell additional, being provided with the screw shaft (106) that identical another pinion(gear) (9) drives, the spiral being greater than 23.5 degree with helix angle connects with internal screw friction wheel (105); When moving under axle rotates forward hour wheel at the bottom of friction shell, on the contrary upper shifting; Form the spiral friction formula one-way mechanism of deoscillator.
A kind of damping lock tube rolling device, is always become by hub, centrifugal slow restoring device, side piston damping device, and position lock is formed, it is characterised in that: centrifugal piece of described centrifugal slow restoring device often organizes two small slide blocks held mutually with extension spring; And described side piston damping device be centrifugal piece that is located at centrifugal slow restoring device side and the little piston having spring of phase damping with it; And described position lock be along plane have that the interior external cam groove of far and near multi-control point runs turn a pin.
Described hub always becomes by upper casing (13), upper deep bid (12), disc spring clockwork spring (11), interior dish (5), master wheel (4), main wheel (14), tube stub (15), lower wall (16), lower casing (17), having strong market potential (18), support (19) is formed. Wherein, described upper casing and lower casing are assembled into the shell of tube rolling device; Described shell by have strong market potential (18) and support (19) in 180 degree micro-turn be connected; The lower wall (16) and interior dish (5) that are provided with rotating shaft are equipped with in the hole of the central shaft of described shell; Interior dish (5) is by disc spring clockwork spring (11) and upper deep bid (12) composition restoring device; And interior dish (5) is fixed with master wheel (4), and insert little interior lid (21), and it is installed on upper casing (13) by upper little enclosing cover (22) is fixing again. Therefore, above-mentioned master wheel (4) relative to tube rolling device shell in fact do not move. Groove on the axle of not dynamic interior dish (5) is fixedly mounted with the one end in the close center of circle of disc spring clockwork spring (11), the outer ring of described disc spring clockwork spring is assemblied in the card column of the edge of the main wheel (14) of rotation, and is covered by the screens everywhere at edge with deep bid (12). Main wheel (14) is equipped with tube stub (15), and main wheel (14) is screwed with lower wall (16) and is connected, and it is inserted on the smooth side channels of center bassoon of lower casing (17) by the center bassoon axle of lower wall (16) cover of living rotationally. That is, above-mentioned upper deep bid (12), main wheel (14), tube stub (15), lower wall (16) is rotate relative to shell. Pinion(gear) (9) engages with master wheel, and drives the damping rotating disk (6) of the damping box shell (3) being fitted in main wheel (14).
Described side piston damping device be the side of centrifugal piece that is located at centrifugal slow restoring device and the little piston having spring of phase damping with it; Described side piston damping device is by damping box shell (3), little piston (7), compression spring (8), small slide block (1), extension spring (2), damping rotating disk (6), damping lid (11) and pinion(gear) (9) are formed, it is characterised in that: stage clip (8) is equipped with at the rear portion of the little piston (7) of described side piston damping device.
A kind of torsional spring inflection handle pin of lock device for hose reel, by turning a pin (10), torsion spring (103), it is located at the interior external cam groove of the bottom surface of damping box shell (3), damping rotating disk (6), damping lid (11) and pinion(gear) (9) are formed, it is characterised in that: the described axle pin (33) that turns is provided with torsion spring (103); Axle head (30) is external cam groove in insertion actively, and another axle (33) is the hole (6c) inserting damping rotating disk (6) actively, the torsion spring (103) that particularly described axle (33) is provided with makes axle head (30) more reliable when automatically bouncing back along external cam groove. Particularly described axle (33) longer than axle (30) (long then reliable); Lock and stop and just, instead run. The bottom surface of box shell (3) is also provided with vision slit (3a) and (3b). The bottom surface of box shell (3) is provided with salient (3c) and salient (3d) and lock only salient (3e).
Described position lock be along plane have that the interior external cam groove of far and near multi-control point runs turn a pin. Described position lock device is by turning a pin (10), it is located at the interior external cam groove having far and near multi-control point along plane of the bottom surface of damping box shell (3), damping rotating disk (6), damping lid (11) and pinion(gear) (9) are formed, it is characterized in that: described to turn the axle pin (30) vertical with axle (32), axle (33) is also vertical with axle (32), and axle (30) is parallel and reverse with axle (33); Axle head (30) is external cam groove in insertion actively, and another axle (33) is the hole (6c) inserting damping rotating disk (6) actively, particularly described axle (33) longer than axle (30) (long then reliable); Lock and stop and just, instead run. Turning a pin (10) and be provided with torsion spring (103), its one end is in the hole (102) of pin (10), and the other end is located on damping rotating disk (6). Spacing nail is inserted in hole (101) on pin (10). What described position was locked turns one end of pin is external cam groove in insertion actively, and turns the other end of pin and be insertion damping rotating disk (6) actively, run.
Tube rolling device through progressively the improving damping system that bounces back slowly, by damping box shell (3), small slide block (1), extension spring (2), damping rotating disk (6), damping lid (11) and pinion(gear) (9) are formed, it is characterized in that: centrifugal piece of described centrifugal slow restoring device holds with two extension springs, that one, each extension spring one end is held mutually and flexible in the slideway (6a) of the inside of damping rotating disk (6) multiple described small slide blocks (1). Described damping box shell (3) is screwed on main wheel (14); And axle activity insertion damping box shell (3) of damping rotating disk (6) is with in the hole of damping lid (11) and parallel with main axle; Pinion(gear) (9) is equipped with in the upper end of the axle of damping rotating disk (6); Described pinion(gear) and fixing master wheel (4) engaged transmission being located at interior dish (5); The passage being provided with radial cruciform in described damping rotating disk (6), the in-built small slide blocks often organized two mutual extension springs and hold; Extension spring has 2, and small slide block has 4, and one, each extension spring one end connects small slide block. The feature of described small slide block (1) is: there is the cylinder (1c) laying extension spring (2) inside of each small slide block (1), and lays the groove (1d) of extension spring (2); The outside of each small slide block (1) is provided with peach shape body and is that is convex globoidal (1b) and another side is cancave cambered surface (1a) in side, and particularly described cancave cambered surface is parabola shaped face; Described convex globoidal is the face of involute urve shape. The side of the peach shape body of each small slide block is the particularly parabola shaped face of cancave cambered surface (1a), when centrifugal rotation is stretched out, be expected to follow parabolic rule desirablely and with damping box shell (3) interior contact. Another side of the peach shape body of each small slide block is the face of convex globoidal (1b) particularly involute urve shape, when centrifugal rotation is stretched out, it is expected to follow involute urve rule desirablely and also it is exactly gears meshing rule and contacts with little piston (7) engagement of the interior side being located at damping lid (3) being expected to be engaged with. When not rotating or during slow rotation, the two does not contact; When twirl when centrifugal rotation is stretched out, the peach shape body of small slide block (1) one by one in single file with little piston (7) engagement contact and also with damping box shell (3) interior contact, actual is collision, engagement, slide, the comprehensive damping action of obstruction. The pinion(gear) being fixedly mounted with on the end axle (6b) of described damping rotating disk (6) is namely around the axle rotation of oneself, again around tube rolling device master wheel axle revolution, always becoming from aforesaid hub and planetary drive ratio that the comprehensive description of side piston damping device and position lock can understand this damping rotating disk is bigger, enough centrifugal rotation makes small slide block stretch out. The end axle (6b) of damping rotating disk (6) be six sides or four directions to pacify pinion(gear), the axle core of described end axle has axial opening so that the use that is fixedly mounted with of tapping screw. From Fig. 7, the AA transverse section of damping rotating disk (6), it is seen that slideway (6a), outside wide, it is slideway; Center portion is narrower, and only spring is by, it is possible to many radial inclined possibilities few on one side when preventing small slide block from bouncing back; The screw shaft (106) that another pinion(gear) (9) drives, the spiral being greater than 23.5 degree with helix angle connects with internal screw friction wheel (105); When moving under axle rotates forward hour wheel at the bottom of friction shell, on the contrary upper shifting; Form the spiral friction formula one-way mechanism of deoscillator. Main wheel (14) is provided with multiple damping box shell, its each all identical with the pinion(gear) (9) of master wheel (4) engaged transmission. Rotating disk (6), damping lid (11) and pinion(gear) (9) are formed, it is characterized in that: centrifugal piece of described centrifugal slow restoring device holds with two extension springs, that one, each extension spring one end is held mutually and flexible in the slideway (6a) of the inside of damping rotating disk (6) multiple described small slide blocks (1).Described damping box shell (3) is screwed on main wheel (14); And axle activity insertion damping box shell (3) of damping rotating disk (6) is with in the hole of damping lid (11) and parallel with main axle; Pinion(gear) (9) is equipped with in the upper end of the axle of damping rotating disk (6); Described pinion(gear) and fixing master wheel (4) engaged transmission being located at interior dish (5); The passage being provided with radial cruciform in described damping rotating disk (6), the in-built small slide blocks often organized two mutual extension springs and hold; Extension spring has 2, and small slide block has 4, and one, each extension spring one end connects small slide block. The feature of described small slide block (1) is: there is the cylinder (1c) laying extension spring (2) inside of each small slide block (1), and lays the groove (1d) of extension spring (2); The outside of each small slide block (1) is provided with peach shape body and is that is convex globoidal (1b) and another side is cancave cambered surface (1a) in side, and particularly described cancave cambered surface is parabola shaped face; Described convex globoidal is the face of involute urve shape. The side of the peach shape body of each small slide block is the particularly parabola shaped face of cancave cambered surface (1a), when centrifugal rotation is stretched out, be expected to follow parabolic rule desirablely and with damping box shell (3) interior contact. Another side of the peach shape body of each small slide block is the face of convex globoidal (1b) particularly involute urve shape, when centrifugal rotation is stretched out, it is expected to follow involute urve rule desirablely and also it is exactly gears meshing rule and contacts with little piston (7) engagement of the interior side being located at damping lid (3) being expected to be engaged with. When not rotating
The deficiency improving working order caused by tube rolling device prior art is endless; Vertical described scheme is a kind of tube rolling device damping system that bounces back slowly used, namely 2 extension springs of a kind of use are adopted to hold and centrifugal flexible multiple small slide blocks (1) contact little piston (7) and the side of damping box shell (3) in the slideway of damping rotating disk inside, install another damping box shell additional, being provided with the screw shaft (106) that identical another pinion(gear) (9) drives, the spiral being greater than 23.5 degree with helix angle connects with internal screw friction wheel (105); When moving under axle rotates forward hour wheel at the bottom of friction shell, on the contrary upper shifting; Form the spiral friction formula one-way mechanism of deoscillator. The deficiency of described side piston damping device has the sound answered. The spiral friction formula one-way mechanism of described deoscillator then has phenomenon sensitive not once in a while.
Roller shaft core lid (54) laid in the angle groove of the guider after poppet (51) of described racker (53), referring to Figure 24, by the spacing in original 2 axle center, can change dynamic distance into; The feature of described roller shaft core lid is: the outer of circumference of each lid is provided with pulling block (54a), each pulling block is provided with small extension spring hole (54c), and the two ends of the extension spring (54b) that pulling force is less are inserted in described small extension spring hole respectively; Lay 2 rollers (55) in described roller shaft core lid, and movable pipeline is installed between two rollers. Before the guider of described racker (53), support (52) and guider after poppet (51) just constitute the oblong slots laying mutual angle a as shown in figure 23 in the angle groove laying roller shaft core lid altogether, 2 axle center so just constituting described roller shaft core lid when pipe is drawn out along angle groove (51a) far roller pine, and draw into time along the angle groove formula damping mechanism of angle groove (51b) the variable degree of tightness that more closely roller is tight. The angle a of oblong slots laying the mutual angle a of roller shaft core lid (as shown in figure 23) in described angle groove is between 1 degree to 23 degree; Consider that pipeline is turn left after entering dish, therefore two limits of described mutual angle a, its respectively with the angle of vertical line, it is preferred to left angle �� is less than right angle ��.
Endless present situation in the face of improving the deficiency of working order caused by tube rolling device prior art, the scheme solving the existing technical problem occurred once in a while that the present invention proposes be multiple damping mechanism and with and work in coordination, the method learnt from other's strong points to offset one's weaknesses. not only retain scheme in sum, also at the tube rolling device the used damping system that bounces back slowly, namely 2 extension springs of a kind of use are adopted to hold and centrifugal flexible multiple small slide blocks (1) contact little piston (7) and the side of damping box shell (3) in the slideway of damping rotating disk inside, separately it is provided with another damping box shell, and having the screw shaft (106) that identical another pinion(gear) (9) drives, the spiral being greater than 23.5 degree with helix angle connects with internal screw friction wheel (105), when moving under axle rotates forward hour wheel at the bottom of friction shell, on the contrary upper shifting, form the spiral friction formula one-way mechanism of deoscillator, and on its side, install another damping box shell additional, be provided with that identical another pinion(gear) (9) drives by reverse blocking rotating disk (23), reverse blocking switch block (24), torsion spring (26), the reverse blocking mechanism that bearing pin (25) forms, What is more, it is located at the upper casing (13) of pipe winding device, 2 holes of the guider after poppet (51) laying 2 roller shafts core lid (54) of the racker (53) in the exit of lower casing (17), all it is changed to the oblong slots of mutual angle a as shown in figure 19,2 axle center so just constituting described roller shaft core lid when pipe is drawn out along angle groove (51a) far roller pine, and draw into time along the angle groove formula damping mechanism of angle groove (51b) the variable degree of tightness that more closely roller is tight. it is feasible for establishing several identical other pinion(gear)s (9) to carry out transmission respectively in the periphery of master wheel (4) more. referring to Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19 and Figure 26, the reverse blocking mechanism of the pipe winding device with multiple damping mechanism of the present invention, by reverse blocking rotating disk (23), reverse blocking switch block (24), torsion spring (26), bearing pin (25), pinion(gear) (9) is formed, the feature of described reverse blocking rotating disk is multiple particularly 4 the uniform holes (23c) having and laying bearing pin (25), with multiple particularly 4 the uniform apertures (23b) laying torsion spring, and it is provided with multiple particularly 4 uniform limited blocks (23a) as shown in the cross section s-s of the reverse blocking rotating disk of Figure 22.
The feature of the reverse blocking switch block (24) of described reverse blocking mechanism is provided with spacing prominent (24a), torsion spring breach (24e), little cambered surface (24c), big cambered surface (24b), string face (24d), particularly described little cambered surface is shorter and smaller than big cambered surface; Described little arc and big arc are circular arcs, or involute urve shape arc. Described spacing prominent (24a) matches with limit resistance block (23a) of limit resistance rotating disk. In the aperture (23b) of one end insertion reverse blocking rotating disk of described torsion spring (26), its other end is placed in torsion spring breach (24e) place of described reverse blocking switch block. The feature of the reverse blocking rotating disk of described reverse blocking mechanism is provided with 2 square positions (23e) parallel each other and (23f), and the square position described in each is respectively equipped with described multiple particularly 4 macropores (23c) and apertures (23b); Another feature of the reverse blocking rotating disk of described reverse blocking mechanism is provided with square axis in the upper end of its axle to lay pinion(gear) (9) driving it, referring to Figure 25.
An improvement for constant-speed automatic garden pipe rolling device, also comprises support (19) and establishes hook (81), and establishes buffering foam rubber cushion (91) in outlet; Described tube rolling device is contained on support (19), in order to fast easy to install, on described support (19), not only it is provided with screw hole, and it is provided with main hook (81), and short auxiliary hook (82) and long auxiliary hook (83), to fix with lanyard when some emergent occasion. As the auxiliary method that buffering is helped, in upper lower casing outlet dress buffering foam rubber cushion (91), it is contained in the wire outlet part of upper casing and lower casing, and it is front to be contained in described racker (53), and clamp, by two pieces of pads of buffering foam rubber cushion (91), the pipeline passed in and out via racker (53) actively; Described racker (53) is by guider after poppet (51), and support (52) before guider, roller shaft core lid (54), roller (55), and tooth-like belt (94) are formed; On the coaxial and side of described main wheel (14) and lower wall (16), comb driving gear (96) is installed; The described comb driving gear (96) described in tooth-like belt (94) connection and described racker (53). The feature of described buffering foam rubber cushion is: it maybe can be divided into two pieces of pads of buffering foam rubber cushion, namely foam rubber cushion (91) and buffering foam rubber cushion (92) is cushioned, every block pad is equipped with multiple sawtooth (93), its tooth is long tooth along pull-out pipeline direction, and is short tooth along retraction pipeline direction. Pipeline head is equipped with block (95).
The useful effect of many self-locking manner gardens tube rolling device is, is convenient to fix when some emergent occasion; The buffering particularly having installed buffering foam rubber cushion in outlet additional helps auxiliary method, and multiple comprehensive damping action, further increases the retraction damping quality of tube rolling device, tube rolling device changes pipeline and makes tool aqueous vapor electricity compatible multi-functional; Accuracy is improve with the gear of cycloid tooth.
On the basis of constant-speed automatic garden pipe rolling device, in conjunction with water pipe car, install two kinds of damping mechanisms additional, complementation makes the weighing apparatus speed retraction gardens automatic coiled pipe device do not slipped up once in a while and become and have any brake holding, water distributing pipe car, it always becomes containing hub and multiple damping mechanism and containing the buffering foam rubber cushion (91) of support (19) and outlet and angle groove; Described multiple damping mechanism, comprises Huo Ban stage clip mechanism, side piston damping device, turns a pin mechanism, centrifugal slow restoring device, has ball position lock, reverse blocking mechanism, brake holding mechanism, locks arbitrarily; There is effect that contracting arbitrarily is fixed and unlocks.
1., aqueous vapor electricity compatible multi-functional gardens tube rolling device, is also commonly called as water pipe car, and it always becomes containing hub and multiple damping mechanism and containing the buffering foam rubber cushion (91) of support (19) and outlet and angle groove, described multiple damping mechanism, comprises Huo Ban stage clip mechanism, side piston damping device, turns a pin mechanism, centrifugal slow restoring device, has ball position lock, reverse blocking mechanism, brake holding mechanism, locks arbitrarily, described hub always becomes and is made up of upper casing (13), upper deep bid (12), disc spring clockwork spring (11), interior dish (5), master wheel (4), main wheel (14), tube stub (15), lower wall (16), lower casing (17), have strong market potential (18), support (19), and described upper casing and lower casing are assembled into the shell of tube rolling device, described shell by have strong market potential (18) and support (19) in 180 degree micro-turn be connected, the lower wall (16) and interior dish (5) that are provided with rotating shaft are equipped with in the hole of the central shaft of described shell, interior dish (5) is by disc spring clockwork spring (11) and upper deep bid (12) composition restoring device, and interior dish (5) is fixed with master wheel (4), and insert little interior lid (21), and it is installed on upper casing (13) by upper little enclosing cover (22) is fixing again, above-mentioned master wheel (4) relative to tube rolling device shell in fact do not move, groove on the axle of not dynamic interior dish (5) is fixedly mounted with the one end in the close center of circle of disc spring clockwork spring (11), the outer ring of described disc spring clockwork spring is assemblied in the card column of the edge of the main wheel (14) of rotation, and is covered by the screens everywhere at edge with deep bid (12), main wheel (14) is equipped with tube stub (15), and main wheel (14) is screwed with lower wall (16) and is connected, and it is inserted on the smooth side channels of center bassoon of lower casing (17) by the center bassoon axle of lower wall (16) cover of living rotationally, described upper deep bid (12), main wheel (14), tube stub (15), lower wall (16) are rotate relative to shell, pinion(gear) (9) engages with master wheel, and drives the damping rotating disk (6) of the damping box shell (3) being fitted in main wheel (14), in tube rolling device, the not dynamic master wheel (4) in the middle of utilizing, can fill the feature that pinion(gear) (9) rotates more around it, installs the damping box shell of one or more damping mechanisms another additional, described damping box shell (63) is assemblied on main wheel (14), damping lid (65) is assemblied in above damping box shell (63), described Huo Ban stage clip mechanism is a kind of damping mechanism, described Huo Ban stage clip mechanism is by pinion(gear) (9), the close screw thread axle (64) driven by pinion(gear) (9), plate (61) alive, stage clip (62), damping box shell (63), damping lid (65) is formed, described close screw thread axle (64) is provided with screw thread, screw thread adopts thin tooth standard screw thread, described plate alive (61) is provided with internal thread, to be connected with close screw thread axle (64) and to move up and down, described plate alive (61) is provided with multiple outer groove, it it is 4, to slide mutually with the multiple convex guide rail (63a) in damping box shell (63), described stage clip (62) is housed under described plate alive (61), the other end of stage clip (62) contacts with in the box of damping box shell (63), described side piston damping device be the side of centrifugal piece that is located at centrifugal slow restoring device and the little piston having spring of phase damping with it, described side piston damping device is made up of damping box shell (3), little piston (7), compression spring (8), small slide block (1), extension spring (2), damping rotating disk (6), damping lid (11), pinion(gear) (9), and stage clip (8) is equipped with at the rear portion of the little piston (7) of described side piston damping device,Little piston (7) in the interior side of damping lid (3) can engage contact, when not rotating or during slow rotation, the two does not contact; When twirl when centrifugal rotation is stretched out, the peach shape body of small slide block (1) one by one in single file with little piston (7) engagement contact and also with damping box shell (3) interior contact, actual is collision, engagement, slide, the comprehensive damping action of obstruction; The pinion(gear) being fixedly mounted with on the end axle (6b) of described damping rotating disk (6) is both around the axle rotation of oneself, again around tube rolling device master wheel axle revolution, always become from hub and to lock its essence be Gear Planet Transmission damping mechanism and position, the planetary drive ratio of this damping rotating disk is bigger, and enough centrifugal rotation makes small slide block stretch out; The end axle (6b) of damping rotating disk (6) be six sides or four directions to pacify pinion(gear), the axle core of described end axle has axial opening so that the use that is fixedly mounted with of tapping screw; The outside width of the slideway (6a) of damping rotating disk (6) is slideway; Its center portion is narrower, and only spring is by, it is possible to many radial inclined possibilities few on one side when preventing small slide block from bouncing back; A described pin mechanism that turns also is a kind of damping mechanism, by turning a pin (10), torsion spring (103), the interior external cam groove of bottom surface being located at damping box shell (3), damping rotating disk (6), damping lid (11), pinion(gear) (9) formed, described turning is provided with torsion spring (103) the axle III (33) of pin; The described axle head pin (30) that turns inserts interior external cam groove actively, described turns the hole I (6c) the axle III (33) of pin being inserted actively damping rotating disk (6), the torsion spring (103) that described axle III (33) is provided with makes axle head (30) more reliable when automatically bouncing back along external cam groove, described axle III (33) to be grown than the axle of axle head (30), so that lock stops and positive and negative operation, the bottom surface of box shell (3) is provided with vision slit I (3a) and another vision slit II (3b); When pulling out pipeline, main wheel (14) drives pinion(gear) (9), makes damping rotating disk (6) drive the axle head (30) turning a pin (10) to run along the inside groove of the bottom surface of damping box shell (3); When stopping drawing, axle head (30) locks because of clockwork spring retroaction; Draw again and put and unclamp pipeline, axle head (30) along outer ring groove without lock, flexible pipe or cable under the reactive force of clockwork spring (11), automatic backrush; Described centrifugal slow restoring device is also a kind of damping mechanism, it is made up of damping box shell (3), small slide block (1), extension spring (2), damping rotating disk (6), damping lid (11), pinion(gear) (9), centrifugal piece of described centrifugal slow restoring device holds with two extension springs, one, each extension spring one end is held mutually, and multiple described small slide block (1) flexible in the slideway (6a) of the inside of damping rotating disk (6); Described damping box shell (3) is screwed on main wheel (14); And axle activity insertion damping box shell (3) of damping rotating disk (6) is with in the hole of damping lid (11) and parallel with main axle; Pinion(gear) (9) is equipped with in the upper end of the axle of damping rotating disk (6); Described pinion(gear) and fixing master wheel (4) engaged transmission being located at interior dish (5); The passage being provided with radial cruciform in described damping rotating disk (6), the in-built small slide blocks often organized two mutual extension springs and hold; Extension spring has 2, and small slide block has 4, one, each extension spring one end connects small slide block, and there is the cylinder (1c) laying extension spring (2) inside of described each small slide block (1), and lays the groove (1d) of extension spring (2); The outside of each small slide block (1) is provided with peach shape body and is that is convex globoidal (1b) and another side is cancave cambered surface (1a) in side, and described cancave cambered surface is parabola shaped face;Described convex globoidal is the face of involute urve shape, the side of the peach shape body of each small slide block is cancave cambered surface (1a), it is parabola shaped face, when centrifugal rotation is stretched out, with damping box shell (3) interior contact, another side of the peach shape body of each small slide block is convex globoidal (1b), and it is the face of involute urve shape, when centrifugal rotation is stretched out, follow involute urve rule and also it is exactly gears meshing rule and is engaged with, the screw shaft (106) that another pinion(gear) (9) drives, the spiral being greater than 19 degree with helix angle connects with internal screw friction wheel (105), when moving under axle rotates forward hour wheel at the bottom of friction shell, on the contrary upper shifting, the described ball position that has is locked, and is made up of pinion(gear) (9) and the lock core shaft (74) driven by pinion(gear) (9), ball (70), torsion spring (73), lock core (72), position lock box shell (71), described position lock box shell (71) is assemblied on main wheel (14), and described torsion spring (73) is enclosed within lock core shaft (74), and normality packs tightly and puts, described lock core (72) live be sleeved on described torsion spring (73) and lock core shaft (74) and in position lock box shell (71) described in loading, described lock core (72) is provided with eccentric heart-shaped lock groove, described torsion spring (73) is Mi Quan, and cross section is circular, and its first end (73a) is L-shaped, and the 2nd end (73b) is in U shape, first end (73a) of described torsion spring (73) is stuck on described lock core (72), and the 2nd end (73b) of described torsion spring (73) reaches in the square hole of the heart-shaped close apex locking groove of lock core (72), and contact with described ball (70), described ball (70) is movably arranged in the axial elongated slot (71a) of position lock box shell (71) and the heart-shaped lock groove of lock core (72), and contact with the 2nd end (73b) of torsion spring (73) being sleeved on lock core shaft (74) and reaching lock core (72), to be connected and move up and down with the axial elongated slot (71a) of described position lock box shell (71) with the heart-shaped lock groove of lock core (72), its target is that the 2nd end (73b) pushing away described torsion spring (73) when described ball (70) puts in place and makes the internal diameter of torsion spring Mi Quan become big, to unclamp the lock core shaft (74) driven by pinion(gear) (9), make pipeline freely, and when the 2nd end (73b) that lock-bit does not push away described torsion spring (73) fallen by described ball (70), and the internal diameter making torsion spring Mi Quan diminishes, to pack tightly the lock core shaft (74) driven by pinion(gear) (9), pipeline is not moved, thus it is formed with ball position lock, on the described support (19) establishing hook (81), it is provided with main hook (81), and short auxiliary hook (82) and long auxiliary hook (83), described buffering foam rubber cushion comprises two pieces of pads, namely cushioning foam rubber cushion I (91) and buffering foam rubber cushion II (92), described buffering foam rubber cushion I (91) and buffering foam rubber cushion II (92) clamp the pipeline passed in and out via racker (53) actively, described buffering foam rubber cushion I (91) and buffering foam rubber cushion II (92), be equipped with multiple sawtooth (93), and its tooth is long tooth along pull-out pipeline direction, and is short tooth along retraction pipeline direction, described angle groove, it it is the damping mechanism at the pull-out pipeline place of the guider being located at racker (53), roller shaft core lid (54) laid in the angle groove of the guider after poppet (51) of described racker (53), by the spacing in original 2 axle center, change dynamic distance into, the outer of circumference of each lid of described roller shaft core lid is provided with pulling block (54a), and each pulling block is provided with small extension spring hole (54c), and the two ends of the extension spring (54b) that pulling force is less are inserted in described small extension spring hole respectively,Lay 2 rollers (55) in described roller shaft core lid, and movable pipeline is installed between two rollers; Before the guider of described racker (53), support (52) and guider after poppet (51) just constitute the oblong slots of the mutual angle a in the angle groove laying roller shaft core lid altogether, and 2 axle center of described roller shaft core lid when pipe is drawn out along angle groove (51a) far roller pine, and draw into time slow along the angle groove formula damping mechanism of angle groove (51b) the variable degree of tightness that more closely roller is tight, the angle a of oblong slots laying the mutual angle a of roller shaft core lid in described angle groove is between 8 degree to 28 degree; Consider that pipeline is turn left after entering dish, therefore the angle of the two of mutual angle a limits and vertical line, it is that left angle �� is less than right angle ��; Described reverse blocking mechanism, by reverse blocking rotating disk (23), reverse blocking switch block (24), torsion spring (26), bearing pin (25), pinion(gear) (9) is formed, described reverse blocking rotating disk be provided with the multiple uniform hole IV (23c) laying bearing pin (25), with the multiple uniform aperture V (23b) laying torsion spring, and it is provided with the limited block (23a) of multiple uniform reverse blocking rotating disk; The reverse blocking switch block (24) of described reverse blocking mechanism is provided with spacing prominent (24a), torsion spring breach (24e), little cambered surface (24c), big cambered surface (24b), string face (24d), described little cambered surface is shorter and smaller than big cambered surface; Described little arc and big arc are circular arcs, or involute urve shape arc; Described spacing prominent (24a) matches with limit resistance block (23a) of limit resistance rotating disk; In the aperture V (23b) of one end insertion reverse blocking rotating disk of described torsion spring (26), its other end is placed in torsion spring breach (24e) place of described reverse blocking switch block; The reverse blocking rotating disk of described reverse blocking mechanism is provided with 2 square position I (23e) parallel each other and square position II (23f), and the square position described in each is respectively equipped with multiple hole IV (23c) and aperture V (23b); The upper end of the axle of the reverse blocking rotating disk of described reverse blocking mechanism is provided with square axis to lay pinion(gear) (9) and to drive; Described many self-locking manner gardens tube rolling device, arbitrarily contracting is fixed and unlock that railway carriage or compartment, gardens formula water pipe car is at least provided with described multiple (comprise Huo Ban stage clip mechanism, side piston damping device, turn a pin mechanism, centrifugal slow restoring device, have ball position lock, reverse blocking mechanism, brake holding mechanism, lock arbitrarily) damping mechanism two kinds to it is characterized in that the one 360 degree contained by it, so as reliably complementary; Described many self-locking manner gardens tube rolling device is further characterized in that it contains described any lock; The feature of described any lock is: described any lock is containing locking arbitrarily body (99), side cassette body (97) and side card column (98); Described any lock body (99) to rotate, and its main body is the cylindrical of the central axis coaxial heart with described main shaft; Described side cassette body (97) is contained on tube rolling device not move, and described side card column (98) can reciprocally be contained in coil tension spring in described side cassette body (97); Described any lock body (99) is fixed by cutting ferrule and is connected with lower wall (16) with described main wheel (14), and the center bassoon axle of described lower wall (16) rotationally live cover be inserted on the smooth side channels of center bassoon of described lower casing (17); Described upper deep bid (12), main wheel (14), tube stub (15), lower wall (16) are rotate relative to the shell of described tube rolling device, and described any lock body (99) is also to rotate; Groove on the axle of not dynamic interior dish (5) is fixedly mounted with the one end in the close center of circle of disc spring clockwork spring (11), the outer ring of described disc spring clockwork spring is assemblied in the card column of the edge of the main wheel (14) of rotation, and covered by the screens everywhere at edge with deep bid (12), so that pipe crimping rotates retraction;On the cylindrical cylindrical surface of the main body of the central axis coaxial heart of itself and described main shaft of described any lock body (99), it is provided with and lays and allow the described side card column can at the groove along cylindrical surface of interior slip, and on described groove, it is provided with the high-wall of the circumference along cylindrical surface, described high-wall is provided with left slideway head (101), keep left inclined slideway head (101), keep right inclined slideway head (103), center elongated insertion part (102), the recessed head of lock (100) arbitrarily, described center elongated insertion part (102) and the recessed head of described any lock (100) composition lock arbitrarily breach, the described inclined slideway head (101) and described keep right that inclined slideway head (103) composition is sliding does not lock breach of keeping left, thus form any lock of essence, when stopping drawing, lock in any lock breach that described center elongated insertion part (102) is dropped in described side card column (98) and the recessed head of described any lock (100) forms and because of clockwork spring retroaction, draw again and put and unclamp pipeline, described side card column (98) keeps left inclined slideway head (101) and cunning that described inclined slideway head (103) of keeping right forms does not lock breach described in dropping on, along groove without lock, flexible pipe or cable under the reactive force of clockwork spring (11), automatic backrush, described brake holding mechanism is made up of brake holding fork (106), armful brake facing (105), brake holding extension spring (104), the brake holding fork (106) of described brake holding mechanism is provided with embraces brake facing (105), the brake holding fork (106) of described brake holding mechanism is provided with pin-and-hole so that activity is inserted the bearing pin of the described main wheel (14) of water pipe car and rotated, and one end embracing brake facing of not establishing of the brake holding fork (106) of described brake holding mechanism is connected with tube rolling device by described brake holding extension spring (104), described brake holding mechanism has multiple, and it is along certain circumferential arrangement taking main shaft as the center of circle, the brake holding fork (106) of described brake holding mechanism is when described main wheel (14) rotates with lower wall (16), and the brake facing (105) of embracing making brake holding fork (106) be provided with due to centrifugal force is thrown away and not brake holding outside circumference, otherwise, when the brake holding fork (106) of described brake holding mechanism does not rotate with lower wall (16) at described main wheel (14), owing to not having centrifugal force, and the brake facing (105) of embracing that brake holding fork (106) is provided with is not thrown away and safe brake holding outside circumference.
Update and perfect described a kind of many self-locking manner gardens tube rolling device, it is characterized in that: the described recessed head of any lock (100) be semicircle at the described arc along the recess on the head of the high-wall of the circumference on cylindrical surface so that and described center elongated insertion part (102) match and form lock breach arbitrarily and make described side card column berth thus form any lock of essence.
Update and perfect described a kind of many self-locking manner gardens tube rolling device, it is characterized in that: the described recessed head of any lock (100) be less than semicircle or recessed arc that central angle is less than 175 degree at the described arc along the recess on the head of the high-wall of the circumference on cylindrical surface so that and described center elongated insertion part (102) match and form lock breach arbitrarily and make described side card column berth thus form any lock of essence.
Update and perfect described a kind of many self-locking manner gardens tube rolling device, it is characterized in that: the described recessed head of any lock (100) be less than semicircle or recessed arc that central angle is less than 160 degree at the described arc along the recess on the head of the high-wall of the circumference on cylindrical surface so that and described center elongated insertion part (102) match and form lock breach arbitrarily and make described side card column berth thus form any lock of essence.
Update and perfect described a kind of many self-locking manner gardens tube rolling device, it is characterized in that: the described recessed head of any lock (100) at the described arc along the recess on the head of the high-wall of the circumference on cylindrical surface to be central angle the be recessed arc of 157 degree so that and described center elongated insertion part (102) match and form lock breach arbitrarily and make described side card column berth thus form any lock of essence.
Update and perfect described a kind of many self-locking manner gardens tube rolling device, it is characterized in that: described center elongated insertion part (102) is the sharp mouth at the described protuberance along the middle on the termination of the high-wall of the circumference on cylindrical surface, the two sides of described point mouth are symmetrical round and smooth circular arc, to import described side card column, and and the recessed head of described any lock (100) match and form any lock breach and make described side card column berth thus form any lock of essence.
Update and perfect described a kind of many self-locking manner gardens tube rolling device, it is characterized in that: described center elongated insertion part (102) is the sharp mouth at the described protuberance along the middle on the termination of the high-wall of the circumference on cylindrical surface, a side of described point mouth has the pressure angle equiangular spiral of properties equivalent and a section of logarithmic spiral everywhere, to import described side card column, and and the recessed head of described any lock (100) match and form any lock breach and make described side card column berth thus form any lock of essence. Described center elongated insertion part (102) is the sharp mouth at the described protuberance along the middle on the termination of the high-wall of the circumference on cylindrical surface, two sides of described point mouth are symmetrical and have the pressure angle equiangular spiral of properties equivalent and a section of logarithmic spiral everywhere, to import described side card column, and and the recessed head of described any lock (100) match and form any lock breach and make described side card column berth thus form any lock of essence. The described inclined slideway head (101) that keeps left be the described recess along the recessed head of any lock (100) on the head of the high-wall of the circumference on cylindrical surface arc down time face the biased tip on the limit that keeps left seeing on the other end of same high-wall, described in keep left inclined slideway head (101) and described keep right that inclined slideway head (103) composition is sliding not to be locked breach and described side card column is unlocked. The described inclined slideway head (101) that keeps left be the described recess along the recessed head of any lock (100) on the head of the high-wall of the circumference on cylindrical surface arc down time face the biased tip on the limit that keeps left seeing on the other end of same high-wall, the described side by slideway keeping left inclined slideway head (101) and described inclined slideway head (103) of keeping right also is have the pressure angle equiangular spiral of properties equivalent and a section of logarithmic spiral everywhere, thus forms cunning and do not lock breach and described side card column is unlocked; Described many self-locking manner gardens tube rolling device is characterised in that, the described recessed head of any lock (100) and described keep left inclined slideway head (101) and described inclined slideway head (103) of keeping right all be directly arranged in described main wheel wheel side card on; The feature of described universal adjustment gardens racker is also, the support (9) of universal adjustment gardens racker has the key shaped eyelet of concentric reducer, is convenient to fix with clothes-hook when some emergent occasion; And described pinion(gear) (9) adopts the gear of cycloid tooth, in the hope of improving accurate degree further.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is the schematic diagram of small slide block and extension spring.
Fig. 2 is gears meshing and damping box shell scheme of installation.
Fig. 3 is the blast structural representation of pipe winding device.
Fig. 4 is damping rotating disk stereographic map.
Fig. 5 is damping rotating disk front view.
Fig. 6 is the schematic top plan view during pull-out of the interior external cam groove having far and near multi-control point.
Fig. 7 is the cross-sectional figure of damping rotating disk.
Fig. 8 is the sectional view of the spiral friction one-way mechanism of damping system.
Fig. 9 is that the cutting of spiral friction one-way mechanism of tube rolling device and damping system cuts open stereographic map.
Figure 10 is the stereographic map that helix angle is greater than the screw shaft (106) of 23.5 degree.
Figure 11 is the stereographic map that helix angle is greater than internal screw friction wheel (105) of 23.5 degree.
Figure 12 is the stereographic map of reverse blocking mechanism.
Figure 13 is that the vertical of reverse blocking mechanism cuts open figure.
Figure 14 is the vertical view of reverse blocking mechanism.
Figure 15 is the upward view of reverse blocking mechanism.
Figure 16 is the side-view of reverse blocking mechanism.
Figure 17 is the stereographic map of reverse blocking switch block (24).
Figure 18 is the work schematic diagram of reverse blocking structure; The little cambered surface (24c) of reverse blocking switch block does not hinder when not contacting.
Figure 19 is the upward view of reverse blocking switch block (24).
Figure 20 is the stereographic map of the guider after poppet (51) having angle groove.
Figure 21 is the stereographic map of racker (53).
Figure 22 is the front view of the guider after poppet (51) having angle groove.
Figure 23 is side-view and the angle schematic diagram of the guider after poppet (51) having angle groove.
Figure 24 is the stereographic map of roller shaft core lid.
Figure 25 is the stereographic map of reverse blocking rotating disk (23).
Figure 26 is the cross-sectional view of reverse blocking rotating disk (23).
Figure 27 is the schematic perspective view turned pin and torsion spring.
Figure 28 is that the vertical of reverse blocking mechanism cuts open figure.
Figure 29 is schematic top plan view when only locking of the interior external cam groove having far and near multi-control point.
Figure 30 is the schematic top plan view during recovery of the interior external cam groove having far and near multi-control point.
Figure 31 existing is provided with tooth bar (41), the schematic diagram of the automatic coiled pipe device of gear (42) and cocking lever (43).
Figure 32 is the schematic perspective view of side piston damping device.
Figure 33 is the schematic perspective view of damping system of bouncing back slowly.
The schematic perspective view of the plate alive (61) of Figure 34, Shi Huoban stage clip mechanism.
The schematic perspective view of the stage clip (62) of Figure 35, Shi Huoban stage clip mechanism.
The diagrammatic cross-section of Figure 36, Shi Huoban stage clip mechanism.
The schematic perspective view of the close screw thread axle (64) of Figure 37, Shi Huoban stage clip mechanism.
The schematic perspective view of the damping lid (65) of Figure 38, Shi Huoban stage clip mechanism.
The schematic perspective view of the damping box shell (63) of Figure 39, Shi Huoban stage clip mechanism.
Figure 40 is the diagrammatic cross-section having ball position to lock.
Figure 41 is the diagrammatic cross-section of the ball (70) having ball position to lock.
Figure 42 is the schematic perspective view of position lock box shell (71) having axial elongated slot (71a) having ball position to lock.
Figure 43 is the schematic perspective view of the lock core (72) having ball position to lock.
Figure 44 is the schematic perspective view at another visual angle of the lock core (72) having ball position to lock.
Figure 45 is the schematic perspective view at another visual angle of the lock core (72) having ball position to lock.
Figure 46 is the left view of the lock core (72) having ball position to lock.
Figure 47 is the front view of the lock core (72) having ball position to lock.
Figure 48 is the rear view of the lock core (72) having ball position to lock.
Figure 49 is the right view of the lock core (72) having ball position to lock.
Figure 50, be have that ball position locks have L-shaped end (73a) and have the schematic perspective view of the torsion spring (73) of U shape end (73b).
Figure 51 is the schematic perspective view at another visual angle of the torsion spring (73) having ball position to lock.
Figure 52 is the schematic perspective view of lock core shaft (74).
Figure 53, be have that ball position locks have L-shaped end (73a) and have the front view of the torsion spring (73) of U shape end (73b).
Figure 54, be have that ball position locks have L-shaped end (73a) and have the vertical view of the torsion spring (73) of U shape end (73b).
Figure 55, be have that ball position locks have L-shaped end (73a) and have the rear view of the torsion spring (73) of U shape end (73b).
Figure 56 is the schematic perspective view of the improvement of constant-speed automatic garden pipe rolling device.
Figure 57 is the schematic perspective view of the support (19) of the improvement of constant-speed automatic garden pipe rolling device.
Figure 58 is the schematic perspective view that the internal portion of the improvement of constant-speed automatic garden pipe rolling device has buffering foam rubber cushion (91).
Figure 59 is the schematic perspective view of internal portion without buffering foam rubber cushion (91) of constant-speed automatic garden pipe rolling device.
Figure 60 is the schematic perspective view of buffering foam rubber cushion (91).
Figure 61 is the schematic perspective view having buffering foam rubber cushion (91) that the inside of the improvement of constant-speed automatic garden pipe rolling device is amplified.
Figure 62 is the schematic perspective view of the support (19) improved.
Figure 63 is the schematic perspective view having buffering foam rubber cushion (91) of the behind, inside of the improvement of constant-speed automatic garden pipe rolling device.
Figure 64 is the schematic perspective view having buffering foam rubber cushion (91) of the amplification local of the behind, inside of the improvement of tube rolling device.
Figure 65 is the schematic perspective view of the even comb driving gear (96) of dynamic tooth-like belt (94).
Figure 66 is the schematic perspective view of the side cassette body (97) of lock arbitrarily.
Figure 67 is the schematic perspective view containing the tube rolling device of lock and the local of railway carriage or compartment formula water pipe car arbitrarily.
Figure 68 is the schematic perspective view containing the amplification of the local of lock arbitrarily.
Figure 69 is the schematic perspective view locking arbitrarily body (99).
Figure 70 is the schematic perspective view in the direction, upside locking arbitrarily body (99).
Figure 71 is the bottom schematic perspective view upwardly-directed locking arbitrarily body (99).
Figure 72, be lock arbitrarily body (99) bottom downward to schematic perspective view.
Figure 73 is the schematic perspective view of the side locking arbitrarily body (99).
Figure 74 is the schematic perspective view turning over 180 degree of directions of the side locking arbitrarily body (99).
Figure 75 is the schematic perspective view of brake holding mechanism.
Figure 76 is the schematic perspective view of the inside of tube rolling device.
Figure 77, be tube rolling device inside again one schematic perspective view.
Figure 78 is the schematic perspective view of pinion(gear) (9).
Figure 79 is the schematic perspective view of damping box shell (3).
Figure 80 is the schematic perspective view of the support (9) of many self-locking manner gardens tube rolling device.
In figure:
1. it is small slide block; 2. it is extension spring; 3. it is damping box shell; 4. it is master wheel; 5. it is interior dish; 6. it is damping rotating disk; 7. it is little piston; 8. it is compression spring; 9. it is pinion(gear); 10. it is turn a pin; 11. is disc spring clockwork spring; 12. is upper deep bid; 13. is upper casing; 14. is main wheel; 15. is tube stub; 16. is lower wall; 17. is lower casing; 18. is have strong market potential; 19. is support; 20. is lower small end cover; 21. is upper little interior lid; 22. is upper little enclosing cover; 105. is the internal screw friction wheel that helix angle is greater than 23.5 degree; 106. is the screw shaft that helix angle is greater than 23.5 degree; 23. is reverse blocking rotating disk; 24. is reverse blocking switch block; 25. is bearing pin; 26. is torsion spring (26); 41. is arc-shaped rack; 42. is the gear engaged with arc-shaped rack; 43. is cocking lever; 51. is guider after poppet; 52. is support before guider; 53. is racker; 54. is roller shaft core lid; 55. is roller; The plate alive (61) of 61. Shi Huoban stage clip mechanisms; The stage clip (62) of 62. Shi Huoban stage clip mechanisms; The damping box shell (63) of 63. Shi Huoban stage clip mechanisms; The close screw thread axle (64) of 64. Shi Huoban stage clip mechanisms; The damping lid (65) of 65. Shi Huoban stage clip mechanisms; The convex guide rail (63a) of the damping box shell (63) of 63a. Shi Huoban stage clip mechanism; 70. is the ball (70) having ball position to lock; 71. is position lock box shell (71) having axial elongated slot (71a) having ball position to lock; 72. is the lock core (72) having ball position to lock; 73. be have that ball position locks have L-shaped end (73a) and have the torsion spring (73) of U shape end (73b); 74. is lock core shaft (74); 81. is main hook (81); 82. is short auxiliary hook (82); 83. is long auxiliary hook (83); 91. is buffering foam rubber cushion (91); 92. is buffering foam rubber cushion (92); 93. is multiple sawtooth (93); 94. is tooth-like belt (94); 95. is block (95); 96. is comb driving gear (96); 97. is side cassette body; 98. is side card column; 99. is lock arbitrarily body; 100. is lock arbitrarily recessed head; 101. keep left inclined slideway head; 102. is center elongated insertion part; 103. is inclined slideway head of keeping right; 104. is brake holding extension spring; 105. is embrace brake facing; 106. is brake holding fork.
Useful effect is, the support (9) of universal adjustment gardens racker has the key shaped eyelet of concentric reducer, is convenient to fix with clothes-hook when some emergent occasion; The buffering having installed buffering foam rubber cushion in outlet additional helps auxiliary method, multiple comprehensive damping action, further increases retraction damping quality, the problem of existing reliability and stability deficiency is had improvement.
Embodiment
Operator first by the shell of a kind of pipe winding device with multiple damping mechanism by having strong market potential 18 connections and can being fixed the support 19 of micro-turn in 180 degree; Because described hub always becomes by upper casing 13, upper deep bid 12, disc spring clockwork spring 11, interior dish 5, master wheel 4, main wheel 14, tube stub 15, lower wall 16, lower casing 17,18, support 19 is formed. The lower wall 16 and interior dish 5 that are provided with rotating shaft are equipped with in the hole of the central shaft of described shell; Interior dish 5 forms restoring device by disc spring clockwork spring 11 and upper deep bid 12; And interior dish 5 is fixed with master wheel 4, and insert little interior lid 21, and it is installed on upper casing 13 by upper little enclosing cover 22 is fixing again. The one end, the center of circle being filled with disc spring clockwork spring 11 on groove on the axle of not dynamic interior dish 5, the outer ring of disc spring clockwork spring is contained in the card column of the edge of the main wheel 14 of rotation, and with deep bid 12 blocking everywhere by edge, therefore master wheel does not move. When pulling pipeline, because main wheel 14 is equipped with tube stub 15, on tube stub by tubulature line and pipeline is wound on main wheel through 2 rollers of racker, and main wheel 14 is screwed with lower wall 16 and is connected, and be inserted on the smooth outer axle table of center bassoon of lower casing 17 by the center bassoon axle of lower wall 16 cover of living rotationally, therefore upper deep bid 12, main wheel 14, tube stub 15, lower wall 16 is rotate relative to shell; Driving by pinion(gear) 9 and rotating disk 6 turns one end 30 of pin 10 along Fig. 6, runs in the groove of the bottom surface of damping box shell 3; When stopping drawing, turn the pin end 30 of pin because clockwork spring retroaction can lock; Draw again and put and unclamp, pin end 30 along outer ring groove without lock, flexible pipe or cable under the reactive force of clockwork spring 11, automatic backrush; If time too fast, the pinion(gear) 9 resembling satellite gear effect at a high speed makes that small slide block 1 is centrifugal to be stretched out, and contacts and damping with shell limit and with little piston 7. The involute urve face of the described small slide block 1, the particularly peach shape body of small slide block 1 that draw mutually by extension spring 2 and stretch out along the slideway 6a of damping rotating disk 6 and para-curve face, in single file with little piston 7 and damping box shell 3 internal impact, engagement, sliding, friction, many effects strengthen slow retraction damping effect.
Because the scheme of new design is in the tube rolling device used, not dynamic master wheel 4 in the middle of utilizing, the feature that pinion(gear) 9 rotates can be filled around it more, install another damping box shell additional, or replace slow retraction damping system, the present invention also can be called the pipe winding device of You Huoban stage clip mechanism and many damping mechanisms, therefore installs several damping boxes additional, is select by the performance required by customer requirement and product type. Again because described Huo Ban stage clip mechanism is by pinion(gear) 9, the close screw thread axle 64 driven by pinion(gear) 9, plate 61 of living, stage clip 62, damping box shell 63, damping lid 65 forms; It is characterized in that: described close screw thread axle 64 is provided with screw thread; Screw thread preferably adopts thin tooth standard screw thread, and its thin tooth is conducive to shortening axle stroke, and its standard screw thread is conducive to processing; Described plate alive 61 is provided with internal thread, to be connected and move up and down with close screw thread axle 64; Described plate alive 61 is provided with multiple outer groove, it is preferred to 4, to slide with the multiple convex guide rail 63a phase in damping box shell 63; Described plate alive is equipped with described stage clip 62 for 61 times, and the other end of stage clip 62 contacts with in the box of damping box shell 63; Described damping box shell 63 is assemblied on main wheel 14; Described damping lid 65 is assemblied in above damping box shell 63, therefore when main wheel 14 bounces back, the close screw thread axle 64 that pinion(gear) 9 drives makes plate 61 times shiftings of living, and makes stage clip 62 add to be pressed in the box of damping box shell 63, plays damping action; Again when main wheel 14 reverses in pipeline pull-out, the close screw thread axle 64 that pinion(gear) 9 drives makes to move on plate 61 alive, makes in the box that stage clip 62 stresses on damping box shell 63 less; So go round and begin again, it is formed with the pipe winding device of many damping mechanisms of stage clip mechanism.
In another damping box shell, being provided with the screw shaft 106 that another identical pinion(gear) 9 drives, the spiral being greater than 23.5 degree with helix angle connects with internal screw friction wheel 105; When moving under axle rotates forward hour wheel at the bottom of friction shell, on the contrary upper shifting; Form the damping of the spiral friction formula one-way mechanism of deoscillator.
Meanwhile, in another damping box shell installed additional, under the driving of peripheral several the identical pinion(gear)s 9 of one of them established of master wheel 4, reverse blocking rotating disk 23 rotates more; Referring to Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19 and Figure 26, the reverse blocking mechanism of the pipe winding device with multiple damping mechanism of the present invention, by reverse blocking rotating disk 23, reverse blocking switch block 24, torsion spring 26, bearing pin 25, pinion(gear) 9 is formed. The reverse blocking switch block 24 of the activity that bearing pin 25 cover of insertion is filled with in multiple particularly 4 the uniform hole 23c laying bearing pin 25 of described reverse blocking rotating disk, under inserting the torsion spring 26 of one end and the effect of the torsion spring the other end thereof in multiple particularly 4 the uniform aperture 23b laying torsion spring at ordinary times, the little cambered surface 24c of its reverse blocking switch block 24 does not touch the inwall of damping box shell, but the string face 24d of reverse blocking switch block 24 is near inwall, in other words just to pull-out time without hindrance, the spacing prominent 24a of reverse blocking switch block 24 with limit resistance rotating disk limit resistance block 23a match and. But when reverse retraction, reverse blocking switch block 24 will occur centrifugal deflection to cause the little cambered surface 24c of reverse blocking switch block 24 to touch the inwall of damping box shell by the effect of centripetal force when speed is fast, causes reverse blocking effect.
Because being located at the upper casing 13 of pipe winding device, 2 holes of the guider after poppet 51 laying 2 roller shaft core lids 54 of the racker 53 in the exit of lower casing 17, all it is changed to the oblong slots of mutual angle a as shown in figure 19,2 axle center so just constituting described roller shaft core lid when pipe is drawn out along angle groove 51a far roller pine, and draw into time along the angle groove formula damping mechanism of the angle groove 51b variable degree of tightness that more closely roller is tight. when operator pulls out pipe, roller is subject to outside friction component so that near along angle groove 51a when the roller shaft core lid 54 laying roller 55 is drawn out, again because the roller shaft core lid 54 laid in the angle groove of the guider after poppet 51 of described racker 53, referring to Figure 24, by the spacing in original 2 axle center, dynamic distance can be changed into, the small extension spring hole 54c that the outer pulling block 54a being provided with of circumference of each lid and each pulling block are provided with, is inserted respectively in described small extension spring hole by the two ends of the less extension spring 54b of pulling force and holds gently, lay 2 rollers 55 in described roller shaft core lid, and movable pipeline is installed between two rollers, before the guider of described racker 53, support 52 and guider after poppet 51 just constitute the angle groove i.e. oblong slots of mutual angle a as shown in figure 23 laying roller shaft core lid altogether, material is thus formed 2 axle center of described roller shaft core lid effect along angle groove 51a roller pine far away when pipe is drawn out. and during pipe retraction, owing to the angle a laying the oblong slots of the mutual angle a of roller shaft core lid (as shown in figure 23) in angle groove is between 1 degree to 23 degree, again owing to considering that pipeline is turn left after entering dish, and make two limits of described mutual angle a, its respectively with the angle of vertical line, it is that left angle �� is less than right angle ��, so during retraction pipe, roller is subject to inside friction component, when the roller shaft core lid 54 laying roller 55 is drawn near along angle groove 51b, the angle groove laying roller shaft core lid makes 2 axle center of roller shaft core lid close, material is thus formed the angle groove formula damping mechanism along the angle groove 51b more namely variable degree of tightness that roller is tight.
Because the technical scheme having the pipe winding device of ball position lock and many damping mechanisms to solve the problem that its optional position is locked of the present invention can be called have ball position to lock, the key of technical renovation is ball, the scheme of new design is in the tube rolling device used, not dynamic master wheel 4 in the middle of utilizing, the feature that pinion(gear) 9 rotates can be filled around it more, installing the described pipe winding device having ball position lock and many damping mechanisms additional, it has ball position to lock by pinion(gear) 9, the lock core shaft 74 driven by pinion(gear) 9, ball 70, torsion spring 73, lock core 72, position lock box shell 71 forms, described position lock box shell 71 is assemblied on main wheel 14, and described torsion spring 73 is enclosed within lock core shaft 74, and normality packs tightly and puts, described lock core 72 live be sleeved on described torsion spring 73 and lock core shaft 74 and in position lock box shell 71 described in loading, described lock core 72 is provided with the heart-shaped lock groove of bias, eccentric with ball catatrepsis in toilet bowl, and heart-shaped recessed bottom is the position locked when ball enters, it is characterized in that: described ball 70 is smooth, it is preferred to steel ball, again because ball 70 possesses by six-freedom degree, i.e. the characteristic of three translation degree of freedom and three rotatably mounted degree, so movable time, ball just has less point to torsion moment than turning pin or purl, and more not easily blocks once in a while. described torsion spring 73 is Mi Quan, and cross section is circular, is convenient to process the end 73b of its many bending L-shaped end 73a and U shape, the not easily mandrel that weares and teares because of the rib limit of square torsion when being also convenient to work. again because described its end of torsion spring 73 73a is L-shaped, therefore it is beneficial to be stuck in above described lock core 72, and the other end 73b is U shape, there are two limits, therefore it are beneficial to the promotion of described ball 70, and be stuck on described lock core 72 because of the end 73a of described torsion spring 73, and the end 73b of described torsion spring 73 reach lock core 72 heart-shaped lock groove close apex square hole in, and contact with described ball 70, described ball 70 is movably arranged in the axial elongated slot 71a of position lock box shell 71 and the heart-shaped lock groove of lock core 72, and contact with the end 73b of torsion spring 73 being sleeved on lock core shaft 74 and reaching lock core 72, to be connected and move up and down with the axial elongated slot 71a of described position lock box shell 71 with the heart-shaped lock groove of lock core 72, its target is that the end 73b pushing away described torsion spring 73 when described ball 70 puts in place and makes the internal diameter of torsion spring Mi Quan become big, to unclamp the lock core shaft 74 driven by pinion(gear) 9, make pipeline freely: and when the end 73b that lock-bit does not push away described torsion spring 73 fallen by described ball 70, and the internal diameter making torsion spring Mi Quan diminishes, to pack tightly the lock core shaft 74 driven by pinion(gear) 9, pipeline is not moved, thus it is formed with the pipe winding device of ball position lock and many damping mechanisms. when operator pulls pipeline, because main wheel 14 is equipped with tube stub 15, on tube stub by tubulature line and pipeline is wound on described main wheel, main wheel 14 is screwed with lower wall 16 and is connected, and by lower wall 16) center bassoon axle cover of living rotationally be inserted on the smooth outer axle table of center bassoon of lower casing 17, therefore upper deep bid 12, main wheel 14, tube stub 15, lower wall 16 is rotate relative to shell, when pulling out pipeline, main wheel 14 drives pinion(gear) 9. when stopping drawing, described ball 70, because of clockwork spring retroaction, the heart-shaped lock groove (eccentric with ball catatrepsis in toilet bowl) of the bias being provided with along described lock core 72, and encounter heart-shaped recessed bottom, it is the position of lock when ball enters, it is in locking,Draw again and put and unclamp pipeline, without lock, flexible pipe or cable under the reactive force of clockwork spring 11, automatic backrush. because described tube rolling device is contained on support 19, on described support 19, being not only provided with screw hole, and be provided with main hook 81, and short auxiliary hook 82 and long auxiliary hook 83, institute is so that fix with lanyard when some emergent occasion so that fast easy to install. because being used as the auxiliary method that buffering is helped, at upper lower casing outlet installing buffering foam rubber cushion, it is contained in the wire outlet part of upper casing and lower casing, and before being contained in described racker 53, and clamp, by two pieces of pads of buffering foam rubber cushion, the pipeline passed in and out via racker 53 actively, again because described racker 53 is by guider after poppet 51, support 52 before guider, roller shaft core lid 54, roller 55, and tooth-like belt 94 are formed, on the coaxial and side of described main wheel 14 and lower wall 16, comb driving gear 96 is installed, described tooth-like belt 94 connects described comb driving gear 96 and described racker 53, so being conducive to row's line. again because of described buffering foam rubber cushion or the two pieces of pads being divided into buffering foam rubber cushion, namely foam rubber cushion 91 and buffering foam rubber cushion 92 is cushioned, and every block pad is equipped with multiple sawtooth 93, its tooth is long tooth along pull-out pipeline direction, and be short tooth along retraction pipeline direction, and pipeline head be equipped with block 95 in case escape into, so long tooth is by line mistake when along pull-out pipeline, and pipeline is just had the auxiliaring effect that buffering is helped by short tooth when retraction pipeline, the effect of multiple comprehensive damping mechanism above, further increase the retraction damping quality of the constant-speed automatic garden pipe rolling device of improvement. the present invention relates to conduit wiring coiler restoring device technical field, especially relate to a kind of special 360 degree of position lock machine structure any contractings that have that can be used for flexible pipe or cable being carried out multiple damping and determine and unlock railway carriage or compartment, gardens formula water pipe cars, obtain certain actual effect. fixed and the unblock of arbitrarily being contracted 360 degree of optional positions is an in this world difficult problem. the described one 360 degree updated contracts arbitrarily fixed and unlocks railway carriage or compartment, gardens formula water pipe car, arbitrarily contracting is fixed and unlock that railway carriage or compartment, gardens formula water pipe car is at least provided with described multiple (comprise Huo Ban stage clip mechanism, side piston damping device, turn a pin mechanism, centrifugal slow restoring device, have ball position lock, reverse blocking mechanism, brake holding mechanism, lock arbitrarily) damping mechanism two kinds to it is characterized in that described one 360 degree, so as reliably complementary, described a kind of 360 degree of any contractings are determined and unlock railway carriage or compartment, gardens formula water pipe car to be further characterized in that it contains described any lock, the feature of described any lock is: described any lock is containing locking arbitrarily body (99), side cassette body (97) and side card column (98), described any lock body (99) to rotate, and its main body is the cylindrical of the central axis coaxial heart with described main shaft, described side cassette body (97) is contained on water pipe car and does not move, and described side card column (98) can reciprocally be contained in coil tension spring in described side cassette body (97), described any lock body (99) is fixed by cutting ferrule and is connected with lower wall (16) with described main wheel (14), and the center bassoon axle of described lower wall (16) rotationally live cover be inserted on the smooth side channels of center bassoon of described lower casing (17), described upper deep bid (12), main wheel (14), tube stub (15), lower wall (16) are rotate relative to the shell of the tube rolling device of water pipe car, and described any lock body (99) is also to rotate,Groove on the axle of not dynamic interior dish (5) is fixedly mounted with the one end in the close center of circle of disc spring clockwork spring (11), the outer ring of described disc spring clockwork spring is assemblied in the card column of the edge of the main wheel (14) of rotation, and covered by the screens everywhere at edge with deep bid (12), so that pipe crimping rotates retraction, on the cylindrical cylindrical surface of the main body of the central axis coaxial heart of itself and described main shaft of described any lock body (99), it is provided with and lays and allow the described side card column can at the groove along cylindrical surface of interior slip, and on described groove, it is provided with the high-wall of the circumference along cylindrical surface, described high-wall is provided with left slideway head (101), keep left inclined slideway head (101), keep right inclined slideway head (103), center elongated insertion part (102), the recessed head of lock (100) arbitrarily, described center elongated insertion part (102) and the recessed head of described any lock (100) composition lock arbitrarily breach, the described inclined slideway head (101) and described keep right that inclined slideway head (103) composition is sliding does not lock breach of keeping left, thus form any lock of essence, when stopping drawing, lock in any lock breach that described center elongated insertion part (102) is dropped in described side card column (98) and the recessed head of described any lock (100) forms and because of clockwork spring retroaction, draw again and put and unclamp pipeline, described side card column (98) keeps left inclined slideway head (101) and cunning that described inclined slideway head (103) of keeping right forms does not lock breach described in dropping on, along groove without lock, flexible pipe or cable under the reactive force of clockwork spring (11), automatic backrush, described brake holding mechanism is made up of brake holding fork (106), armful brake facing (105), brake holding extension spring (104), the brake holding fork (106) of described brake holding mechanism is provided with embraces brake facing (105), the brake holding fork (106) of described brake holding mechanism is provided with pin-and-hole so that activity is inserted the bearing pin of the described main wheel (14) of water pipe car and rotated, and one end embracing brake facing of not establishing of the brake holding fork (106) of described brake holding mechanism is connected with tube rolling device by described brake holding extension spring (104), described brake holding mechanism has multiple, and it is along certain circumferential arrangement taking main shaft as the center of circle, the brake holding fork (106) of described brake holding mechanism is when described main wheel (14) rotates with lower wall (16), and the brake facing (105) of embracing making brake holding fork (106) be provided with due to centrifugal force is thrown away and not brake holding outside circumference, otherwise, when the brake holding fork (106) of described brake holding mechanism does not rotate with lower wall (16) at described main wheel (14), owing to not having centrifugal force, and the brake facing (105) of embracing that brake holding fork (106) is provided with is not thrown away and safe brake holding outside circumference.
Update and perfect described a kind of weighing apparatus speed retraction gardens automatic coiled pipe device having any brake holding, it is characterized in that: the described recessed head of any lock (100) be semicircle at the described arc along the recess on the head of the high-wall of the circumference on cylindrical surface so that and described center elongated insertion part (102) match and form lock breach arbitrarily and make described side card column berth thus form any lock of essence; Practicality can be locked and can be departed from.
Update and perfect described a kind of weighing apparatus speed retraction gardens automatic coiled pipe device having any brake holding, it is characterized in that: the described recessed head of any lock (100) be less than semicircle or recessed arc that central angle is less than 175 degree at the described arc along the recess on the head of the high-wall of the circumference on cylindrical surface so that and described center elongated insertion part (102) match and form lock breach arbitrarily and make described side card column berth thus form any lock of essence; Practicality can be locked and can be departed from.
Update and perfect described a kind of weighing apparatus speed retraction gardens automatic coiled pipe device having any brake holding, it is characterized in that: the described recessed head of any lock (100) be less than semicircle or recessed arc that central angle is less than 160 degree at the described arc along the recess on the head of the high-wall of the circumference on cylindrical surface so that and described center elongated insertion part (102) match and form lock breach arbitrarily and make described side card column berth thus form any lock of essence; Practical can lock easily departs from.
Update and perfect described a kind of weighing apparatus speed retraction gardens automatic coiled pipe device having any brake holding, it is characterized in that: the described recessed head of any lock (100) at the described arc along the recess on the head of the high-wall of the circumference on cylindrical surface to be central angle the be recessed arc of 157 degree so that and described center elongated insertion part (102) match and form lock breach arbitrarily and make described side card column berth thus form any lock of essence; Practicality can be pinned and easily depart from.
Update and perfect described a kind of many self-locking manner gardens tube rolling device, it is characterized in that: described center elongated insertion part (102) is the sharp mouth at the described protuberance along the middle on the termination of the high-wall of the circumference on cylindrical surface, a side of described point mouth has the pressure angle equiangular spiral of properties equivalent and a section of logarithmic spiral everywhere, to import described side card column, and and the recessed head of described any lock (100) match and form any lock breach and make described side card column berth thus form any lock of essence. Described center elongated insertion part (102) is the sharp mouth at the described protuberance along the middle on the termination of the high-wall of the circumference on cylindrical surface, two sides of described point mouth are symmetrical and have the pressure angle equiangular spiral of properties equivalent and a section of logarithmic spiral everywhere, to import described side card column, and and the recessed head of described any lock (100) match and form any lock breach and make described side card column berth thus form any lock of essence. The described inclined slideway head (101) that keeps left be the described recess along the recessed head of any lock (100) on the head of the high-wall of the circumference on cylindrical surface arc down time face the biased tip on the limit that keeps left seeing on the other end of same high-wall, described in keep left inclined slideway head (101) and described keep right that inclined slideway head (103) composition is sliding not to be locked breach and described side card column is unlocked. The described inclined slideway head (101) that keeps left be the described recess along the recessed head of any lock (100) on the head of the high-wall of the circumference on cylindrical surface arc down time face the biased tip on the limit that keeps left seeing on the other end of same high-wall, the described side by slideway keeping left inclined slideway head (101) and described inclined slideway head (103) of keeping right also is have the pressure angle equiangular spiral of properties equivalent and a section of logarithmic spiral everywhere, thus forms cunning and do not lock breach and described side card column is unlocked.
Update and perfect a kind of many self-locking manner gardens tube rolling device, center elongated insertion part (102) is the sharp mouth of the protuberance of the middle on the termination along the high-wall of the circumference on cylindrical surface, two sides of described point mouth are symmetrical and have the pressure angle equiangular spiral of properties equivalent and a section of logarithmic spiral everywhere, to import described side card column, the inclined slideway head (101) that keeps left be the described recess along the recessed head of any lock (100) on the head of the high-wall of the circumference on cylindrical surface arc down time face the biased tip on the limit that keeps left seeing on the other end of same high-wall, the described side by slideway keeping left inclined slideway head (101) and described inclined slideway head (103) of keeping right also is have the pressure angle equiangular spiral of properties equivalent and a section of logarithmic spiral everywhere, thus form cunning and do not lock breach and described side card column is unlocked. namely employing function curve is the progress of a kind of science and technology with the one of logarithmic spiral section. updating and perfect a kind of weighing apparatus speed retraction gardens automatic coiled pipe device having any brake holding, contained brake holding mechanism is made up of brake holding fork (106), armful brake facing (105), brake holding extension spring (104), the brake holding fork (106) of brake holding mechanism is provided with embraces brake facing (105), and brake holding fork (106) is provided with pin-and-hole so that activity is inserted the bearing pin of main wheel (14) and rotated, described brake holding mechanism has multiple, and it is along certain circumferential arrangement taking main shaft as the center of circle, brake holding fork (106) is when described main wheel (14) rotates with lower wall (16), and the brake facing (105) of embracing making brake holding fork (106) be provided with due to centrifugal force is thrown away and not brake holding outside circumference, otherwise, when the brake holding fork (106) of described brake holding mechanism does not rotate with lower wall (16) at described main wheel (14), owing to not having centrifugal force, and the brake facing (105) of embracing that brake holding fork (106) is provided with is not thrown away and safe brake holding outside circumference, function curve is adopted to be namely a kind of scientific and technological progress with the one of logarithmic spiral section. universal adjustment gardens racker is characterised in that, the described recessed head of any lock (100) and described keep left inclined slideway head (101) and described inclined slideway head (103) of keeping right all be directly arranged in described main wheel wheel side card on, the feature of described universal adjustment gardens racker is also, the support (9) of universal adjustment gardens racker has the key shaped eyelet of concentric reducer, is convenient to fix with clothes-hook when some emergent occasion, and described pinion(gear) (9) adopts the gear of cycloid tooth, in the hope of improving accurate degree further. please refer to accompanying drawing 76-80.

Claims (1)

1. more than self-locking manner gardens tube rolling device, it comprises hub and always becomes and multiple damping mechanism and containing the buffering foam rubber cushion (91) of support (19) and outlet and angle groove, described multiple damping mechanism, comprises Huo Ban stage clip mechanism, side piston damping device, turns a pin mechanism, centrifugal slow restoring device, has ball position lock, reverse blocking mechanism, brake holding mechanism, locks arbitrarily, described hub always becomes and is made up of upper casing (13), upper deep bid (12), disc spring clockwork spring (11), interior dish (5), master wheel (4), main wheel (14), tube stub (15), lower wall (16), lower casing (17), have strong market potential (18), support (19), and described upper casing and lower casing are assembled into the shell of tube rolling device, described shell by have strong market potential (18) and support (19) in 180 degree micro-turn be connected, the lower wall (16) and interior dish (5) that are provided with rotating shaft are equipped with in the hole of the central shaft of described shell, interior dish (5) is by disc spring clockwork spring (11) and upper deep bid (12) composition restoring device, and interior dish (5) is fixed with master wheel (4), and insert little interior lid (21), and it is installed on upper casing (13) by upper little enclosing cover (22) is fixing again, above-mentioned master wheel (4) relative to tube rolling device shell in fact do not move, groove on the axle of not dynamic interior dish (5) is fixedly mounted with the one end in the close center of circle of disc spring clockwork spring (11), the outer ring of described disc spring clockwork spring is assemblied in the card column of the edge of the main wheel (14) of rotation, and is covered by the screens everywhere at edge with deep bid (12), main wheel (14) is equipped with tube stub (15), and main wheel (14) is screwed with lower wall (16) and is connected, and it is inserted on the smooth side channels of center bassoon of lower casing (17) by the center bassoon axle of lower wall (16) cover of living rotationally, described upper deep bid (12), main wheel (14), tube stub (15), lower wall (16) are rotate relative to shell, pinion(gear) (9) engages with master wheel, and drives the damping rotating disk (6) of the damping box shell (3) being fitted in main wheel (14), in tube rolling device, the not dynamic master wheel (4) in the middle of utilizing, can fill the feature that pinion(gear) (9) rotates more around it, installs the damping box shell of one or more damping mechanisms another additional, described damping box shell (63) is assemblied on main wheel (14), damping lid (65) is assemblied in above damping box shell (63), described Huo Ban stage clip mechanism is a kind of damping mechanism, described Huo Ban stage clip mechanism is by pinion(gear) (9), the close screw thread axle (64) driven by pinion(gear) (9), plate (61) alive, stage clip (62), damping box shell (63), damping lid (65) is formed, described close screw thread axle (64) is provided with screw thread, screw thread adopts thin tooth standard screw thread, described plate alive (61) is provided with internal thread, to be connected with close screw thread axle (64) and to move up and down, described plate alive (61) is provided with multiple outer groove, it it is 4, to slide mutually with the multiple convex guide rail (63a) in damping box shell (63), described stage clip (62) is housed under described plate alive (61), the other end of stage clip (62) contacts with in the box of damping box shell (63), described side piston damping device be the side of centrifugal piece that is located at centrifugal slow restoring device and the little piston having spring of phase damping with it, described side piston damping device is made up of damping box shell (3), little piston (7), compression spring (8), small slide block (1), extension spring (2), damping rotating disk (6), damping lid (11), pinion(gear) (9), and stage clip (8) is equipped with at the rear portion of the little piston (7) of described side piston damping device,Little piston (7) in the interior side of damping lid (3) can engage contact, when not rotating or during slow rotation, the two does not contact; When twirl when centrifugal rotation is stretched out, the peach shape body of small slide block (1) one by one in single file with little piston (7) engagement contact and also with damping box shell (3) interior contact, actual is collision, engagement, slide, the comprehensive damping action of obstruction; The pinion(gear) being fixedly mounted with on the end axle (6b) of described damping rotating disk (6) is both around the axle rotation of oneself, again around tube rolling device master wheel axle revolution, always become from hub and to lock its essence be Gear Planet Transmission damping mechanism and position, the planetary drive ratio of this damping rotating disk is bigger, and enough centrifugal rotation makes small slide block stretch out; The end axle (6b) of damping rotating disk (6) be six sides or four directions to pacify pinion(gear), the axle core of described end axle has axial opening so that the use that is fixedly mounted with of tapping screw; The outside width of the slideway (6a) of damping rotating disk (6) is slideway; Its center portion is narrower, and only spring is by, it is possible to many radial inclined possibilities few on one side when preventing small slide block from bouncing back; A described pin mechanism that turns also is a kind of damping mechanism, by turning a pin (10), torsion spring (103), the interior external cam groove of bottom surface being located at damping box shell (3), damping rotating disk (6), damping lid (11), pinion(gear) (9) formed, described turning is provided with torsion spring (103) the axle III (33) of pin; The described axle head pin (30) that turns inserts interior external cam groove actively, described turns the hole I (6c) the axle III (33) of pin being inserted actively damping rotating disk (6), the torsion spring (103) that described axle III (33) is provided with makes axle head (30) more reliable when automatically bouncing back along external cam groove, described axle III (33) to be grown than the axle of axle head (30), so that lock stops and positive and negative operation, the bottom surface of box shell (3) is provided with vision slit I (3a) and another vision slit II (3b); When pulling out pipeline, main wheel (14) drives pinion(gear) (9), makes damping rotating disk (6) drive the axle head (30) turning a pin (10) to run along the inside groove of the bottom surface of damping box shell (3); When stopping drawing, axle head (30) locks because of clockwork spring retroaction; Draw again and put and unclamp pipeline, axle head (30) along outer ring groove without lock, flexible pipe or cable under the reactive force of clockwork spring (11), automatic backrush; Described centrifugal slow restoring device is also a kind of damping mechanism, it is made up of damping box shell (3), small slide block (1), extension spring (2), damping rotating disk (6), damping lid (11), pinion(gear) (9), centrifugal piece of described centrifugal slow restoring device holds with two extension springs, one, each extension spring one end is held mutually, and multiple described small slide block (1) flexible in the slideway (6a) of the inside of damping rotating disk (6); Described damping box shell (3) is screwed on main wheel (14); And axle activity insertion damping box shell (3) of damping rotating disk (6) is with in the hole of damping lid (11) and parallel with main axle; Pinion(gear) (9) is equipped with in the upper end of the axle of damping rotating disk (6); Described pinion(gear) and fixing master wheel (4) engaged transmission being located at interior dish (5); The passage being provided with radial cruciform in described damping rotating disk (6), the in-built small slide blocks often organized two mutual extension springs and hold; Extension spring has 2, and small slide block has 4, one, each extension spring one end connects small slide block, and there is the cylinder (1c) laying extension spring (2) inside of described each small slide block (1), and lays the groove (1d) of extension spring (2); The outside of each small slide block (1) is provided with peach shape body and is that is convex globoidal (1b) and another side is cancave cambered surface (1a) in side, and described cancave cambered surface is parabola shaped face;Described convex globoidal is the face of involute urve shape, the side of the peach shape body of each small slide block is cancave cambered surface (1a), it is parabola shaped face, when centrifugal rotation is stretched out, with damping box shell (3) interior contact, another side of the peach shape body of each small slide block is convex globoidal (1b), and it is the face of involute urve shape, when centrifugal rotation is stretched out, follow involute urve rule and also it is exactly gears meshing rule and is engaged with, the screw shaft (106) that another pinion(gear) (9) drives, the spiral being greater than 19 degree with helix angle connects with internal screw friction wheel (105), when moving under axle rotates forward hour wheel at the bottom of friction shell, on the contrary upper shifting, the described ball position that has is locked, and is made up of pinion(gear) (9) and the lock core shaft (74) driven by pinion(gear) (9), ball (70), torsion spring (73), lock core (72), position lock box shell (71), described position lock box shell (71) is assemblied on main wheel (14), and described torsion spring (73) is enclosed within lock core shaft (74), and normality packs tightly and puts, described lock core (72) live be sleeved on described torsion spring (73) and lock core shaft (74) and in position lock box shell (71) described in loading, described lock core (72) is provided with eccentric heart-shaped lock groove, described torsion spring (73) is Mi Quan, and cross section is circular, and its first end (73a) is L-shaped, and the 2nd end (73b) is in U shape, first end (73a) of described torsion spring (73) is stuck on described lock core (72), and the 2nd end (73b) of described torsion spring (73) reaches in the square hole of the heart-shaped close apex locking groove of lock core (72), and contact with described ball (70), described ball (70) is movably arranged in the axial elongated slot (71a) of position lock box shell (71) and the heart-shaped lock groove of lock core (72), and contact with the 2nd end (73b) of torsion spring (73) being sleeved on lock core shaft (74) and reaching lock core (72), to be connected and move up and down with the axial elongated slot (71a) of described position lock box shell (71) with the heart-shaped lock groove of lock core (72), its target is that the 2nd end (73b) pushing away described torsion spring (73) when described ball (70) puts in place and makes the internal diameter of torsion spring Mi Quan become big, to unclamp the lock core shaft (74) driven by pinion(gear) (9), make pipeline freely, and when the 2nd end (73b) that lock-bit does not push away described torsion spring (73) fallen by described ball (70), and the internal diameter making torsion spring Mi Quan diminishes, to pack tightly the lock core shaft (74) driven by pinion(gear) (9), pipeline is not moved, thus it is formed with ball position lock, on the described support (19) establishing hook (81), it is provided with main hook (81), and short auxiliary hook (82) and long auxiliary hook (83), described buffering foam rubber cushion comprises two pieces of pads, namely cushioning foam rubber cushion I (91) and buffering foam rubber cushion II (92), described buffering foam rubber cushion I (91) and buffering foam rubber cushion II (92) clamp the pipeline passed in and out via racker (53) actively, described buffering foam rubber cushion I (91) and buffering foam rubber cushion II (92), be equipped with multiple sawtooth (93), and its tooth is long tooth along pull-out pipeline direction, and is short tooth along retraction pipeline direction, described angle groove, it it is the damping mechanism at the pull-out pipeline place of the guider being located at racker (53), roller shaft core lid (54) laid in the angle groove of the guider after poppet (51) of described racker (53), by the spacing in original 2 axle center, change dynamic distance into, the outer of circumference of each lid of described roller shaft core lid is provided with pulling block (54a), and each pulling block is provided with small extension spring hole (54c), and the two ends of the extension spring (54b) that pulling force is less are inserted in described small extension spring hole respectively,Lay 2 rollers (55) in described roller shaft core lid, and movable pipeline is installed between two rollers; Before the guider of described racker (53), support (52) and guider after poppet (51) just constitute the oblong slots of the mutual angle a in the angle groove laying roller shaft core lid altogether, and 2 axle center of described roller shaft core lid when pipe is drawn out along angle groove (51a) far roller pine, and draw into time slow along the angle groove formula damping mechanism of angle groove (51b) the variable degree of tightness that more closely roller is tight, the angle a of oblong slots laying the mutual angle a of roller shaft core lid in described angle groove is between 8 degree to 28 degree; Consider that pipeline is turn left after entering dish, therefore the angle of the two of mutual angle a limits and vertical line, it is that left angle �� is less than right angle ��; Described reverse blocking mechanism, by reverse blocking rotating disk (23), reverse blocking switch block (24), torsion spring (26), bearing pin (25), pinion(gear) (9) is formed, described reverse blocking rotating disk be provided with the multiple uniform hole IV (23c) laying bearing pin (25), with the multiple uniform aperture V (23b) laying torsion spring, and it is provided with the limited block (23a) of multiple uniform reverse blocking rotating disk; The reverse blocking switch block (24) of described reverse blocking mechanism is provided with spacing prominent (24a), torsion spring breach (24e), little cambered surface (24c), big cambered surface (24b), string face (24d), described little cambered surface is shorter and smaller than big cambered surface; Described little arc and big arc are circular arcs, or involute urve shape arc; Described spacing prominent (24a) matches with limit resistance block (23a) of limit resistance rotating disk; In the aperture V (23b) of one end insertion reverse blocking rotating disk of described torsion spring (26), its other end is placed in torsion spring breach (24e) place of described reverse blocking switch block; The reverse blocking rotating disk of described reverse blocking mechanism is provided with 2 square position I (23e) parallel each other and square position II (23f), and the square position described in each is respectively equipped with multiple hole IV (23c) and aperture V (23b); The upper end of the axle of the reverse blocking rotating disk of described reverse blocking mechanism is provided with square axis to lay pinion(gear) (9) and to drive; Arbitrarily contracting is fixed and unlock that railway carriage or compartment, gardens formula water pipe car is at least provided with described multiple (comprise Huo Ban stage clip mechanism, side piston damping device, turn a pin mechanism, centrifugal slow restoring device, have ball position lock, reverse blocking mechanism, brake holding mechanism, lock arbitrarily) damping mechanism two kinds for the one 360 degree that described many self-locking manner gardens tube rolling device comprises, so as reliably complementary; Described many self-locking manner gardens tube rolling device is further characterized in that it contains described any lock; The feature of described any lock is: described any lock is containing locking arbitrarily body (99), side cassette body (97) and side card column (98); Described any lock body (99) to rotate, and its main body is the cylindrical of the central axis coaxial heart with described main shaft; Described side cassette body (97) is contained on water pipe car and does not move, and described side card column (98) can reciprocally be contained in coil tension spring in described side cassette body (97); Described any lock body (99) is fixed by cutting ferrule and is connected with lower wall (16) with described main wheel (14), and the center bassoon axle of described lower wall (16) rotationally live cover be inserted on the smooth side channels of center bassoon of described lower casing (17); Described upper deep bid (12), main wheel (14), tube stub (15), lower wall (16) are rotate relative to the shell of the tube rolling device of water pipe car, and described any lock body (99) is also to rotate; Groove on the axle of not dynamic interior dish (5) is fixedly mounted with the one end in the close center of circle of disc spring clockwork spring (11), the outer ring of described disc spring clockwork spring is assemblied in the card column of the edge of the main wheel (14) of rotation, and covered by the screens everywhere at edge with deep bid (12), so that pipe crimping rotates retraction;On the cylindrical cylindrical surface of the main body of the central axis coaxial heart of itself and described main shaft of described any lock body (99), it is provided with and lays and allow the described side card column can at the groove along cylindrical surface of interior slip, and on described groove, it is provided with the high-wall of the circumference along cylindrical surface, described high-wall is provided with left slideway head (101), keep left inclined slideway head (101), keep right inclined slideway head (103), center elongated insertion part (102), the recessed head of lock (100) arbitrarily, described center elongated insertion part (102) and the recessed head of described any lock (100) composition lock arbitrarily breach, the described inclined slideway head (101) and described keep right that inclined slideway head (103) composition is sliding does not lock breach of keeping left, thus form any lock of essence, when stopping drawing, lock in any lock breach that described center elongated insertion part (102) is dropped in described side card column (98) and the recessed head of described any lock (100) forms and because of clockwork spring retroaction, draw again and put and unclamp pipeline, described side card column (98) keeps left inclined slideway head (101) and cunning that described inclined slideway head (103) of keeping right forms does not lock breach described in dropping on, along groove without lock, flexible pipe or cable under the reactive force of clockwork spring (11), automatic backrush, described brake holding mechanism is made up of brake holding fork (106), armful brake facing (105), brake holding extension spring (104), the brake holding fork (106) of described brake holding mechanism is provided with embraces brake facing (105), the brake holding fork (106) of described brake holding mechanism is provided with pin-and-hole so that activity is inserted the bearing pin of the described main wheel (14) of water pipe car and rotated, and one end embracing brake facing of not establishing of the brake holding fork (106) of described brake holding mechanism is connected with water pipe car by described brake holding extension spring (104), described brake holding mechanism has multiple, and it is along certain circumferential arrangement taking main shaft as the center of circle, the brake holding fork (106) of described brake holding mechanism is when described main wheel (14) rotates with lower wall (16), and the brake facing (105) of embracing making brake holding fork (106) be provided with due to centrifugal force is thrown away and not brake holding outside circumference, otherwise, when the brake holding fork (106) of described brake holding mechanism does not rotate with lower wall (16) at described main wheel (14), owing to not having centrifugal force, and the brake facing (105) of embracing that brake holding fork (106) is provided with is not thrown away and safe brake holding outside circumference, the described recessed head of any lock (100) be semicircle at the described arc along the recess on the head of the high-wall of the circumference on cylindrical surface so that and described center elongated insertion part (102) match and form lock breach arbitrarily and make described side card column berth thus form any lock of essence, the described recessed head of any lock (100) be less than semicircle or recessed arc that central angle is less than 175 degree at the described arc along the recess on the head of the high-wall of the circumference on cylindrical surface so that and described center elongated insertion part (102) match and form lock breach arbitrarily and make described side card column berth thus form any lock of essence, the described recessed head of any lock (100) be less than semicircle or recessed arc that central angle is less than 160 degree at the described arc along the recess on the head of the high-wall of the circumference on cylindrical surface so that and described center elongated insertion part (102) match and form lock breach arbitrarily and make described side card column berth thus form any lock of essence, the described recessed head of any lock (100) at the described arc along the recess on the head of the high-wall of the circumference on cylindrical surface to be central angle the be recessed arc of 157 degree so that and described center elongated insertion part (102) match and form lock breach arbitrarily and make described side card column berth thus form any lock of essence,Described center elongated insertion part (102) is the sharp mouth at the described protuberance along the middle on the termination of the high-wall of the circumference on cylindrical surface, the two sides of described point mouth are symmetrical round and smooth circular arc, to import described side card column, and and the recessed head of described any lock (100) match and form any lock breach and make described side card column berth thus form any lock of essence; Described center elongated insertion part (102) is the sharp mouth at the described protuberance along the middle on the termination of the high-wall of the circumference on cylindrical surface, a side of described point mouth has the pressure angle equiangular spiral of properties equivalent and a section of logarithmic spiral everywhere, to import described side card column, and and the recessed head of described any lock (100) match and form any lock breach and make described side card column berth thus form any lock of essence; Described center elongated insertion part (102) is the sharp mouth at the described protuberance along the middle on the termination of the high-wall of the circumference on cylindrical surface, two sides of described point mouth are symmetrical and have the pressure angle equiangular spiral of properties equivalent and a section of logarithmic spiral everywhere, to import described side card column, and and the recessed head of described any lock (100) match and form any lock breach and make described side card column berth thus form any lock of essence; The described inclined slideway head (101) that keeps left be the described recess along the recessed head of any lock (100) on the head of the high-wall of the circumference on cylindrical surface arc down time face the biased tip on the limit that keeps left seeing on the other end of same high-wall, described in keep left inclined slideway head (101) and described keep right that inclined slideway head (103) composition is sliding not to be locked breach and described side card column is unlocked; The described inclined slideway head (101) that keeps left be the described recess along the recessed head of any lock (100) on the head of the high-wall of the circumference on cylindrical surface arc down time face the biased tip on the limit that keeps left seeing on the other end of same high-wall, the described side by slideway keeping left inclined slideway head (101) and described inclined slideway head (103) of keeping right also is have the pressure angle equiangular spiral of properties equivalent and a section of logarithmic spiral everywhere, thus forms cunning and do not lock breach and described side card column is unlocked; Described many self-locking manner gardens tube rolling device is characterised in that, the described recessed head of any lock (100) and described keep left inclined slideway head (101) and described inclined slideway head (103) of keeping right all be directly arranged in described main wheel wheel side card on; The feature of described many self-locking manner gardens tube rolling device is also, the support (9) of universal adjustment gardens racker has the key shaped eyelet of concentric reducer, is convenient to fix with clothes-hook when some emergent occasion; And described pinion(gear) (9) adopts cycloid gear.
CN201610187231.7A 2016-03-24 2016-03-24 garden pipe reeling device in multi-self-locking manner Pending CN105621161A (en)

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Application Number Priority Date Filing Date Title
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CN106586721A (en) * 2016-06-06 2017-04-26 新兴重工湖北三六机械有限公司 Flexible pipe unfolding and winding device
CN109540085A (en) * 2018-11-13 2019-03-29 国电南瑞科技股份有限公司 A kind of integrated full-automatic inclinometer
CN115243990A (en) * 2020-03-02 2022-10-25 胡斯华纳有限公司 Hose box

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CN102241347A (en) * 2011-04-22 2011-11-16 宁波大叶园林工业有限公司 Improvement on constant-speed automatic garden pipe coiler
CN104944229A (en) * 2015-05-18 2015-09-30 宁波大叶园林科技有限公司 Garden van type hose car capable of being locked and unlocked freely at any angle

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CN102060217A (en) * 2010-10-29 2011-05-18 宁波大叶园林工业有限公司 Ball-containing position lock and pipe coiling device with multiple damping mechanisms
CN102241347A (en) * 2011-04-22 2011-11-16 宁波大叶园林工业有限公司 Improvement on constant-speed automatic garden pipe coiler
CN104944229A (en) * 2015-05-18 2015-09-30 宁波大叶园林科技有限公司 Garden van type hose car capable of being locked and unlocked freely at any angle

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CN106586721A (en) * 2016-06-06 2017-04-26 新兴重工湖北三六机械有限公司 Flexible pipe unfolding and winding device
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CN115243990A (en) * 2020-03-02 2022-10-25 胡斯华纳有限公司 Hose box
CN115243990B (en) * 2020-03-02 2023-03-28 胡斯华纳有限公司 Hose box

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