CN101811633B - Pipe winding device with multiple damping mechanisms - Google Patents
Pipe winding device with multiple damping mechanisms Download PDFInfo
- Publication number
- CN101811633B CN101811633B CN2010101488847A CN201010148884A CN101811633B CN 101811633 B CN101811633 B CN 101811633B CN 2010101488847 A CN2010101488847 A CN 2010101488847A CN 201010148884 A CN201010148884 A CN 201010148884A CN 101811633 B CN101811633 B CN 101811633B
- Authority
- CN
- China
- Prior art keywords
- winding device
- angle
- damping
- contrary
- pipe winding
- 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.)
- Active
Links
Images
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
- B65H75/44—Constructional details
- B65H75/4436—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding
- B65H75/4442—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding acting on the reel
- B65H75/4447—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding acting on the reel centrifugally
-
- 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
- B65H75/4418—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means
- B65H75/4428—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means acting on the reel or on a reel blocking mechanism
- B65H75/4434—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means acting on the reel or on a reel blocking mechanism actuated by pulling on or imparting an inclination to the 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
- B65H75/4436—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding
- B65H75/4442—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding acting on the reel
-
- 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
- B65H75/4457—Arrangements of the frame or housing
- B65H75/446—Arrangements of the frame or housing for releasably or permanently attaching the frame to a wall, on a floor or on a post or the like
- B65H75/4463—Swivelling attachment
-
- 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
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
- Fluid-Damping Devices (AREA)
- Vibration Dampers (AREA)
Abstract
A pipe winding device with multiple damping mechanisms is more reliable than the pipe winding device with a single damping mechanism. Facing the condition that the improvement to the defects of the working condition of a pipe winder caused by the prior art is endless, the scheme disclosed by the invention for solving traditional occasionally-occurring technical problems is a method in which the multiple damping mechanisms are simultaneously used in an cooperation way. The pipe winding device is provided with a small slide block, a lateral piston, a planar cam slot position lock, a spiral friction type unidirectional mechanism and the like, wherein the small slide block centrifugally extends out, the lateral piston is used for damping, the planar cam slot position lock is provided with a torsion spring crank pin, and a reversed damping mechanism which comprises a reversed damping rotating disk (23), a reversed damping rotating block (24), a torsion spring (25) and a pin shaft (26) is also additionally installed; oblong slots in a mutual angle of alpha are arranged on a rear bracket (51) of a guider for installing two moving-distance roller shaft core covers (54) at a pipe arranging device (53) at the outlet of the pipe winding device to form an elastic angle slot type damping mechanism, wherein when a pipe is pulled out, two shaft cores forming the roller shaft core covers are farther along an angle slot (51a), i.e. rollers are loose; and when the pipe is pulled in, the two shaft cores are closer along an angle slot (51b), i.e. the rollers are tighter.
Description
Technical field
The present invention relates to pipeline coiler restoring device technical field, especially relate to a kind of special pipe winding device that flexible pipe or cable are carried out the multiple comprehensive damping that bounces back slowly of being used for.
Background technology
The existing automatic tube coiling appts that is used to collect flexible pipe or cable; Lower wall (16) rotating is provided with quadrant arc-shaped rack (41); And lower casing (17) be provided with nibble mutually with it and miniature gears (42); Simultaneously at the other poke rod (43) that is provided with the band portion gear of this miniature gears, only just be struck work during at certain position when rotating disk, it is too fast sometimes too quickly in use to exist when retractable hose or cable the clockwork spring retraction speed; In the process of retractable hose or cable, cause the similar cosine of flexible pipe or cable to involve the whipping of Fourier curve appearance, thereby cause the problem of personnel's injury and flexible pipe or cable and joint damage sometimes; In addition, existing automatic tube coiling appts also exists the problem that in use operation of flexible pipe or cable locking is difficult for control and reliability and stability deficiency.
Summary of the invention
In order to overcome the deficiency of mode of operation due to the tube coiling appts prior art; It is with the damping arrangement that bounces back slowly at a kind of tube coiling appts that has used that individual scheme is arranged; Promptly adopt the next door that 2 extension springs of a kind of usefulness are held and centrifugal flexible a plurality of small slide blocks (1) contact valve piston (7) and damping box shell (3) in damping rotating disk in-to-in slideway; Install another damping box shell additional; Be provided with the screw shaft (106) that identical another miniature gears (9) drives, connect with inside spin frictional wheel (105) with the spiral of helical angle greater than 23.5 degree; When axle just changeing hour wheel move down the friction shell at the bottom of, otherwise on move; Form the unidirectional mechanism of spiral the friction type of damper.
A kind of damping lock tube coiling appts, by the wheel housing assy, centrifugal slow restoring device, side piston damping arrangement, and positional lock forms, it is characterized in that: centrifugal of described centrifugal slow restoring device is two every group mutual small slide blocks with the extension spring pulling; And described side piston damping arrangement be provided in a side of centrifugal slow restoring device centrifugal side and the valve piston that spring is arranged of phase damping with it; And described positional lock be the inside and outside cam path that far and near many controlling points are arranged along the plane move turn a pin.
Describedly take turns housing assy by upper casing (13), last deep bid (12), disc spring clockwork spring (11), inner disc (5), big gear wheel (4), main wheel (14), adaptor union (15), lower wall (16), lower casing (17), have strong market potential (18), support (19) is formed.Wherein, described upper casing and lower casing are assembled into the shell of tube coiling appts; Described shell is connected with support (19) little commentaries on classics in 180 degree through have strong market potential (18); Lower wall (16) and the inner disc (5) that is provided with rotating shaft is equipped with in the hole of the center shaft of described shell; Inner disc (5) is formed restoring device through disc spring clockwork spring (11) and last deep bid (12); And inner disc (5) is fixed with big gear wheel (4), and inserts and go up little inner cap (21), and fixedly is installed on the upper casing (13) through last little enclosing cover (22) again.Therefore, above-mentioned big gear wheel (4) is actually motionless with respect to the shell of tube coiling appts.Installing the end near the center of circle of disc spring clockwork spring (11) on the groove on the axle of motionless inner disc (5), the outer ring of described disc spring clockwork spring is assemblied on the card post of edge of the main wheel of rotation (14), and uses the everywhere screens of deep bid (12) through the edge and cover.Be equipped with adaptor union (15) on the main wheel (14), and main wheel (14) and lower wall (16) fuse fixedly through screw, and by the big tubular axis in center of lower wall (16) rotationally kink be inserted on the smooth outer shaft surface of center bassoon of lower casing (17).That is to say, above-mentioned last deep bid (12), main wheel (14), adaptor union (15), lower wall (16) rotates with respect to shell.Miniature gears (9) and big gear wheel engagement, and drive is fitted in the damping rotating disk (6) of the damping box shell (3) of main wheel (14).
Described side piston damping arrangement be provided in a side of centrifugal slow restoring device centrifugal side and the valve piston that spring is arranged of phase damping with it; Described side piston damping arrangement is by damping box shell (3), valve piston (7), compression spring (8); Small slide block (1), extension spring (2), damping rotating disk (6); Damping lid (11) and miniature gears (9) are formed, and it is characterized in that: stage clip (8) is equipped with at the rear portion of the valve piston (7) of described side piston damping arrangement.
A kind of tube coiling appts turns a pin with device torsion spring with lock, by turning a pin (10), torsion spring (103); Be located at the inside and outside cam path of the bottom surface of damping box shell (3); Damping rotating disk (6), damping lid (11) and miniature gears (9) are formed, and it is characterized in that: described turning is provided with torsion spring (103) to the axle (33) of pin; Axle head (30) is to insert inside and outside cam path versatilely, and another axle (33) is the hole (6c) of inserting damping rotating disk (6) versatilely, and the torsion spring (103) that particularly described axle (33) is provided with makes axle head (30) more reliable when the evagination race bounces back automatically.
Described positional lock be the inside and outside cam path that far and near many controlling points are arranged along the plane move turn a pin.Described positional lock device is by turning a pin (10); Be located at the inside and outside cam path that far and near many controlling points are arranged along the plane of the bottom surface of damping box shell (3); Damping rotating disk (6), damping lid (11) and miniature gears (9) are formed, and it is characterized in that: described turn the axle (30) of pin vertical with spool (32); Axle (33) is also vertical with axle (32), and axle (30) is parallel and reverse with axle (33); Axle head (30) is to insert inside and outside cam path versatilely, and another axle (33) is the hole (6c) of inserting damping rotating disk (6) versatilely, and particularly described axle (33) is than axle (30) long (long then reliable); Come locking and just, anti-operation.Turn a pin (10) and be provided with torsion spring (103), the one of which end is in the hole (102) of pin (10), and the other end is located on the damping rotating disk (6).Banking pin is inserted in hole (101) on the pin (10).Particularly described axle (33) is than axle (30) long (long then reliable); Come locking and just, anti-operation.The bottom surface of box shell (3) also is provided with inspection door (3a) and (3b).The bottom surface of box shell (3) is provided with salient (3c) and salient (3d) and locking salient (3e).
Described positional lock turn an end of pin to be to insert inside and outside cam path versatilely, to be to insert damping rotating disk (6) versatilely, move and turn the other end of pin.
Through improved tube coiling appts progressively with the damping arrangement that bounces back slowly; By damping box shell (3), small slide block (1), extension spring (2); Damping rotating disk (6); Damping lid (11) and miniature gears (9) are formed, and it is characterized in that: centrifugal of described centrifugal slow restoring device is to hold with two extension springs, hold mutually and a plurality of described small slide block (1) that in the in-to-in slideway (6a) of damping rotating disk (6), stretch of each extension spring one end.Described damping box shell (3) is screwed on main wheel (14); And in the movable hole of inserting damping box shell (3) and damping lid (11) of the axle of damping rotating disk (6) and parallel with main axle; Miniature gears (9) is equipped with in the upper end of the axle of damping rotating disk (6); Described miniature gears and big gear wheel (4) engaged transmission that fixedly is located at inner disc (5); Be provided with criss cross passage radially in the described damping rotating disk (6), in adorn two the every group small slide blocks of holding mutually with extension spring; Extension spring has 2, and small slide block has 4, and each one at extension spring one end is connecting small slide block.The characteristic of described small slide block (1) is: there is the cylinder (1c) of the extension spring of laying (2) inside of each small slide block (1), and the groove (1d) of laying extension spring (2); The outside of each small slide block (1) is provided with peach shape body and that is to say that a side is a convex globoidal (1b) and opposite side is cancave cambered surface (1a), and particularly described cancave cambered surface is parabola shaped face; Described convex globoidal is the face of involute shape.One 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, is expected to follow ideally the parabolic rule and contacts with damping box shell (3) is inner.The opposite side of the peach shape body of each small slide block is the particularly face of involute shape of convex globoidal (1b); When centrifugal rotation is stretched out, be expected to follow ideally involute rule gear mesh rule and contacting just with valve piston (7) engagement of the interior side that is located at damping lid (3) that is expected to be engaged with.When not rotating or during slow rotation, the two does not contact; When centrifugal rotation was stretched out, the peach shape body of small slide block one by one (1) contacted with valve piston (7) engagement in single file and also contacts with damping box shell (3) is inner when twirl, and actual is collision, and the comprehensive shock damping action of obstruction is slided in engagement.The miniature gears that installs on the end axle (6b) of described damping rotating disk (6) promptly around oneself the axle rotation; Again around the axle revolution of the big gear wheel of tube coiling appts; The planetary transmission that can understand this damping rotating disk from the aforesaid comprehensive description of taking turns housing assy and side piston damping arrangement and positional lock is bigger than being, enough centrifugal rotation is stretched out small slide block.The end axle (6b) of damping rotating disk (6) is six sides or cubic so that pacify miniature gears, and the axle core of described end axle has axial hole so that the usefulness that thread-forming screw installs.From Fig. 7, slideway (6a) can be seen in the AA bench section of damping rotating disk (6), and is outside wide, is slideway; Central part is narrower, and only spring can pass through, many on one side few on one side radially inclined to one side possibilities in the time of can preventing the small slide block retraction; The screw shaft (106) that another miniature gears (9) drives connects with inside spin frictional wheel (105) with the spiral of helical angle greater than 23.5 degree; When axle just changeing hour wheel move down the friction shell at the bottom of, otherwise on move; Form the unidirectional mechanism of spiral the friction type of damper.On main wheel (14), be provided with a plurality of damping box shells, its each all identical with the miniature gears (9) of big gear wheel (4) engaged transmission.
The deficiency of mode of operation is endless due to the improvement tube coiling appts prior art; The scheme of indulging the above is with the damping arrangement that bounces back slowly at a kind of tube coiling appts that has used; Promptly adopt the next door that 2 extension springs of a kind of usefulness are held and centrifugal flexible a plurality of small slide blocks (1) contact valve piston (7) and damping box shell (3) in damping rotating disk in-to-in slideway; Install another damping box shell additional; Be provided with the screw shaft (106) that identical another miniature gears (9) drives, connect with inside spin frictional wheel (105) with the spiral of helical angle greater than 23.5 degree; When axle just changeing hour wheel move down the friction shell at the bottom of, otherwise on move; Form the unidirectional mechanism of spiral the friction type of damper.The deficiency of described side piston damping arrangement is that the sound of answering is arranged.The unidirectional mechanism of spiral the friction type of described damper then has sensitive inadequately phenomenon once in a while.
The deficiency of mode of operation is endless present situation due to the tube coiling appts prior art in the face of improving, the scheme of the existing sporadic technical matters of solution that the present invention proposes be multiple damping mechanism and with and work in coordination the method for learning from other's strong points to offset one's weaknesses.Not only keep scheme in sum; Also at the tube coiling appts that has used with the damping arrangement that bounces back slowly; Promptly adopt the next door that 2 extension springs of a kind of usefulness are held and centrifugal flexible a plurality of small slide blocks (1) contact valve piston (7) and damping box shell (3) in damping rotating disk in-to-in slideway; Other is provided with another damping box shell, and the screw shaft (106) that has identical another miniature gears (9) to drive, and connects with inside spin frictional wheel (105) with the spiral of helical angle greater than 23.5 degree; When axle just changeing hour wheel move down the friction shell at the bottom of, otherwise on move; Form the unidirectional mechanism of spiral the friction type of damper; And on its next door, install another damping box shell additional, be provided with that identical another miniature gears (9) drives by contrary resistance rotating disk (23), the contrary resistance mechanism that contrary resistance switch block (24), torsion spring (26), bearing pin (25) are formed; What is more; Be located at the upper casing (13) of pipe winding device; 2 holes of the guides after poppet (51) of laying 2 roller shaft core caps (54) of the racker (53) in the exit of lower casing (17); All changed into the oblong slots that angle a is arranged mutually shown in figure 19,2 axle center so just having formed described roller shaft core cap when pipe is drawn out along angle groove (51a) roller pine far away, and when drawing in along the angle slot type damping mechanism of the tight variable degree of tightness of the nearer roller of angle groove (51b).Establish several identical other miniature gearss (9) at big gear wheel (4) peripheral to come transmission respectively be feasible more.Referring to Figure 12, Figure 13, Figure 14, Figure 15; Figure 16, Figure 17, Figure 18, Figure 19 and Figure 26; The contrary mechanism that hinders that has the pipe winding device of multiple damping mechanism of the present invention, by contrary resistance rotating disk (23), contrary resistance switch block (24); Torsion spring (26), bearing pin (25), miniature gears (9) is formed; The characteristic of described contrary resistance rotating disk is that a plurality of particularly 4 holes that are uniformly distributed with (23c) of laying bearing pin (25) and a plurality of particularly 4 apertures that are uniformly distributed with (23b) of laying torsion spring are arranged, and is provided with a plurality of particularly 4 limiting stoppers (23a) shown in the cross-sectional plane s-s of the contrary resistance rotating disk of Figure 22 that are uniformly distributed with.
The described contrary characteristic that hinders the contrary resistance switch block (24) of mechanism is to be provided with spacing prominent (24a), torsion spring breach (24e), and 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 is a circular arc with big arc, or involute shape arc.Described spacing prominent (24a) matches with the limit stop block (23a) of limit resistance rotating disk.One end of described torsion spring (26) inserts in the aperture (23b) of contrary resistance rotating disk, and its other end is placed in the torsion spring breach (24e) of described contrary resistance switch block and locates.The characteristic of the contrary resistance rotating disk of described contrary resistance mechanism is to be provided with 2 parallel each other square positions (23e) and (23f), on each described square position, is respectively equipped with described a plurality of particularly 4 macropores (23c) and aperture (23b); Described contrary another feature that hinders the contrary resistance rotating disk of mechanism is to be provided with square axis in its upper end to drive it so that lay miniature gears (9), referring to Figure 25.
The roller shaft core cap of laying in the angle groove of the guider after-poppet (51) of described racker (53) (54) can be referring to Figure 24, and the spacing by 2 original axle center changes moving distance into; The feature of described roller shaft core cap is: the outside of the circumference of each lid is provided with pulling block (54a), and each pulling block is provided with small extension spring hole (54c), has the two ends of the less extension spring (54b) of pulling force to insert respectively in the described small extension spring hole; Lay 2 rollers (55) in the described roller shaft core cap, and between two rollers movable pipeline is installed.The guides front frame (52) of described racker (53) and guides after poppet (51) have just been formed altogether and have been laid the oblong slots that angle a is arranged mutually shown in figure 23 in the angle groove of laying the roller shaft core cap; 2 axle center so just having formed described roller shaft core cap when pipe is drawn out along angle groove (51a) roller pine far away, and when drawing in along the angle slot type damping mechanism of the tight variable degree of tightness of the nearer roller of angle groove (51b).The angle a that lays the oblong slots that angle a is arranged mutually of roller shaft core cap (shown in figure 23) in the described angle groove spends between 23 degree 1; Consider that pipeline is to turn left after advancing dish, thus described two limits that angle a is arranged mutually, its respectively with the angle of vertical line, preferably left angle β is less than right angle γ.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the scheme drawing of small slide block and extension spring.
Fig. 2 is gear mesh and damping box shell scheme of installation.
Fig. 3 is the blast structural representation of pipe winding device.
Fig. 4 is a damping rotating disk block diagram.
Fig. 5 is a damping rotating disk front elevation.
Fig. 6 is the schematic top plan view when the pulling out of inside and outside cam path at far and near many controlling points arranged.
Fig. 7 is the cross-sectional figure of damping rotating disk.
Fig. 8 is the rub section-drawing of unidirectional mechanism of the spiral of damping arrangement.
Fig. 9 is the rub sectility block diagram of unidirectional mechanism of the spiral of tube coiling appts and damping arrangement.
Figure 10 is the block diagram of helical angle greater than the screw shaft (106) of 23.5 degree.
Figure 11 is the block diagram of helical angle greater than the inside spin frictional wheel (105) of 23.5 degree.
Figure 12 is the contrary block diagram that hinders mechanism.
Figure 13 is the contrary profile in elevation that hinders mechanism.
Figure 14 is the contrary birds-eye view that hinders mechanism.
Figure 15 is the contrary upward view that hinders mechanism.
Figure 16 is the contrary lateral plan that hinders mechanism.
Figure 17 is the block diagram of contrary resistance switch block (24).
Figure 18 is the work scheme drawing of contrary resistance structure; The little cambered surface (24c) of contrary resistance switch block does not hinder when not contacting.
Figure 19 is the upward view of contrary resistance switch block (24).
Figure 20 is the block diagram that the guides after poppet (51) of angle groove is arranged.
Figure 21 is the block diagram of racker (53).
Figure 22 is the front elevation that the guides after poppet (51) of angle groove is arranged.
Figure 23 is lateral plan and the angle scheme drawing that the guides after poppet (51) of angle groove is arranged.
Figure 24 is the block diagram of roller shaft core cap.
Figure 25 is the block diagram of contrary resistance rotating disk (23).
Figure 26 is the cross sectional drawing of contrary resistance rotating disk (23).
Figure 27 is the schematic perspective view that turns pin and torsion spring.
Figure 28 is the contrary profile in elevation that hinders mechanism.
Figure 29 is the schematic top plan view the when locking of inside and outside cam path at far and near many controlling points is arranged.
Figure 30 is the schematic top plan view the when recovery of inside and outside cam path at far and near many controlling points is arranged.
Figure 31 is the existing tooth bar (41) that is provided with, the scheme drawing of the automatic tube coiling appts of gear (42) and poke rod (43).
Figure 32 is the schematic perspective view of side piston damping arrangement.
Figure 33 is the schematic perspective view of damping arrangement of bouncing back slowly.
Among the figure:
1. be small slide block; 2. be extension spring; 3. be damping box shell; 4. be big gear wheel; 5. be inner disc; 6. be the damping rotating disk; 7. be valve piston; 8. be compression spring; 9. be miniature gears; 10. be to turn a pin; 11. be the disc spring clockwork spring; 12. be to go up deep bid; 13. be upper casing; 14. be main wheel; 15. be adaptor union; 16. be lower wall; 17. be lower casing; 18. be to have strong market potential; 19. be support; 20. little end cap under being; 21. be to go up little inner cap; 22. be to go up little enclosing cover; 105. be the inside spin frictional wheel of helical angle greater than 23.5 degree; 106. be the screw shaft of helical angle greater than 23.5 degree; 23. be contrary resistance rotating disk; 24. be contrary resistance switch block; 25. be bearing pin; 26. be torsion spring (26); 41. be arc-shaped rack; 42. be and the arc-shaped rack gears in mesh; 43. be poke rod; 51. be the guides after poppet; 52. be the guides front frame; 53. be racker; 54. be the roller shaft core cap; 55. be roller.
The present invention is too fast sometimes to the retraction speed of existing coiling pipeline device, and in use difficult control of operation and the reliability and stability the problem not enough and damping that bounces back slowly to flexible pipe or cable locking has certain improvement.
The specific embodiment
The operator at first has putting promptly by the wheel housing assy around pipe is strong of multiple damping mechanism with a kind of; Centrifugal slow restoring device; Side piston damping arrangement; Positional lock, and passing through on the shell of the pipe winding device formed of contrary resistance mechanism and the angle slot type damping mechanism on the racker have strong market potential (18) be connected and support (19) that can little commentaries on classics in 180 spend is fixed; Because describedly take turns housing assy by upper casing (13), last deep bid (12), disc spring clockwork spring (11), inner disc (5), big gear wheel (4), main wheel (14), adaptor union (15), lower wall (16), lower casing (17), (18), support (19) is formed.Lower wall (16) and the inner disc (5) that is provided with rotating shaft is equipped with in the hole of the center shaft of described shell; Inner disc (5) is formed restoring device through disc spring clockwork spring (11) and last deep bid (12); And inner disc (5) is fixed with big gear wheel (4), and inserts and go up little inner cap (21), and fixedly is installed on the upper casing (13) through last little enclosing cover (22) again.Installing the end near the center of circle of disc spring clockwork spring (11) on the groove on the axle of motionless inner disc (5), the outer ring of described disc spring clockwork spring is assemblied on the card post of edge of the main wheel of rotation (14), and uses the everywhere screens of deep bid (12) through the edge and cover.So big gear wheel is motionless.When the operator spurs pipeline,, passing 2 rollers of racker and winding on main wheel by the tubulature line and pipeline on the adaptor union because be equipped with adaptor union (15) on the main wheel (14); And main wheel (14) fixedly fuses through screw with lower wall (16); And by the big tubular axis in center of lower wall (16) rotationally kink be inserted on the smooth outer shaft table of center bassoon of lower casing (17), so go up deep bid (12), main wheel (14); Adaptor union (15), lower wall (16) rotates with respect to shell; By miniature gears (9) and rotating disk (6) drive turn a pin (10) an end (30) along Fig. 6, in the groove of the bottom surface of damping box shell (3), move; When stopping drawing, turn the pin end (30) of pin because of clockwork spring counteraction meeting locking; Draw a little again and unclamp, pin end (30) does not have lock along outer ring recess, flexible pipe or cable under the antagonistic force of clockwork spring (11), automatic rewinding; If when too fast, the high-revolving miniature gears (9) that resembles the satellite gear effect makes centrifugal the stretching out of small slide block (1), with the shell limit and contact and damping with valve piston (7).The described small slide block (1) that draws mutually and stretch out along the slideway (6a) of damping rotating disk (6) by extension spring (2); Particularly the involute face of the peach shape body of small slide block (1) and parabola face; With valve piston (7) and damping box shell (3) internal impact, engagement is slided in single file; Friction, the damping effect that bounces back has slowly been strengthened in many effects.
Simultaneously, in another damping box shell, be provided with the screw shaft (106) that identical another miniature gears (9) drives, connect with inside spin frictional wheel (105) with the spiral of helical angle greater than 23.5 degree; When axle just changeing hour wheel move down the friction shell at the bottom of, otherwise on move; Form the damping of the unidirectional mechanism of spiral the friction type of damper.
Simultaneously, in another damping box shell that installs additional, under the driving of the miniature gears (9) of several identical one of them that big gear wheel (4) peripheral established more, contrary resistance rotating disk (23) rotation; Referring to Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19 and Figure 26, the contrary mechanism that hinders that has the pipe winding device of multiple damping mechanism of the present invention, by contrary resistance rotating disk (23), contrary resistance switch block (24), torsion spring (26), bearing pin (25), miniature gears (9) is formed.The contrary resistance switch block (24) of the activity that bearing pin (25) suit that inserts in a plurality of particularly 4 holes that are uniformly distributed with (23c) of laying bearing pin (25) of described contrary resistance rotating disk; In laying a plurality of particularly 4 apertures that are uniformly distributed with (23b) of torsion spring, insert at ordinary times under the effect of torsion spring (26) and the torsion spring other end thereof of an end; The little cambered surface (24c) of its contrary resistance switch block (24) is not touched the inwall of damping box shell; But the string face (24d) of contrary resistance switch block (24) is near inwall; Without hindrance when forward is pulled out in other words, the limit stop block (23a) of spacing prominent (24a) of contrary resistance switch block (24) and limit resistance rotating disk match with.But when reverse retraction, contrary resistance switch block (24) will receive the effect of centripetal force and the inwall that little cambered surface (24c) that centrifugal deflection causes contrary resistance switch block (24) is touched damping box shell takes place when speed is fast, cause contrary resistance effect.
Because be located at the upper casing (13) of pipe winding device; 2 holes of the guides after poppet (51) of laying 2 roller shaft core caps (54) of the racker (53) in the exit of lower casing (17); All changed into the oblong slots that angle a is arranged mutually shown in figure 19; 2 axle center so just having formed described roller shaft core cap when pipe is drawn out along angle groove (51a) roller pine far away, and when drawing in along the angle slot type damping mechanism of the tight variable degree of tightness of the nearer roller of angle groove (51b).When the operator pulled out pipe, roller was subjected to outside friction component, made that the roller shaft core cap (54) of laying roller (55) is near along angle groove (51a) when being drawn out; Again because the roller shaft core cap of laying in the angle groove of the guider after-poppet (51) of described racker (53) (54), can be referring to Figure 24, the spacing by 2 original axle center changes moving distance into; The small extension spring hole (54c) that the pulling block that the outside of the circumference of each lid is provided with (54a) and each pulling block are provided with is inserted respectively by the two ends of the less extension spring (54b) of pulling force that institute holds gently in the described small extension spring hole; Lay 2 rollers (55) in the described roller shaft core cap, and between two rollers movable pipeline is installed; The guider fore-stock (52) of described racker (53) and guider after-poppet (51) have just been formed i.e. as shown in figure 23 the oblong slots that angle a is arranged mutually of angle groove of laying the roller shaft core cap altogether, 2 axle center that so just formed described roller shaft core cap when pipe is drawn out along angle groove (51a) effect of roller pine far away.And manage when bouncing back, spend between 23 degree 1 owing to lay the angle a of the oblong slots that angle a is arranged mutually of roller shaft core cap (shown in figure 23) in the angle groove, again owing to considering that pipeline is to turn left after advancing to coil; And make described two limits that angle a is arranged mutually; Its respectively with the angle of vertical line, be that left angle β is less than right angle γ, so during the retraction pipe; Roller receives inside friction component; Make when the roller shaft core cap (54) lay roller (55) is drawn near along angle groove (51b), 2 axle center that the angle groove of laying the roller shaft core cap makes the roller shaft core cap near, so just having formed nearer along angle groove (51b) is the angle slot type damping mechanism of the tight variable degree of tightness of roller.
Claims (10)
1. a pipe winding device that has multiple damping mechanism contains multiple damping mechanism; Mainly include centrifugal small slide block, the damping of side piston has torsion spring to turn the face cam groove positional lock pin, and all mechanisms of the unidirectional mechanism of spiral the friction type are installed additional again by the contrary rotating disk (23) that hinders, contrary resistance switch block (24), the contrary mechanism that hinders that torsion spring (26), bearing pin (25) are formed; Also on the after poppet (51) of the guides of the roller shaft core cap (54) of laying 2 moving distances of the racker (53) of pipe winding device outlet, be provided with the angle of angle a groove is arranged mutually; 2 axle center having formed the roller shaft core cap far are the roller pine along the angle groove when pipe is drawn out; And when drawing in, nearer along the angle groove is the angle slot type damping mechanism of the tighter variable degree of tightness of roller.
2. the pipe winding device that has multiple damping mechanism according to claim 1; It is characterized in that: the described contrary characteristic that hinders the contrary resistance switch block (24) of mechanism is to be 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 is a circular arc with big arc, or involute shape arc.
3. the pipe winding device that has multiple damping mechanism according to claim 1; It is characterized in that: a described contrary end that hinders the described torsion spring (26) of mechanism inserts in the aperture (23b) of contrary resistance rotating disk, and its other end is placed in the described contrary torsion spring breach (24e) that hinders switch block and locates.
4. the pipe winding device that has multiple damping mechanism according to claim 1; It is characterized in that: the described contrary characteristic that hinders the contrary resistance rotating disk of mechanism is to be provided with 2 parallel each other square position (23e; 23f), on each described square position, be respectively equipped with described a plurality of macropore (23c) and aperture (23b).
5. the pipe winding device that has multiple damping mechanism according to claim 1 is characterized in that: the described contrary contrary resistance rotating disk that hinders mechanism is provided with a plurality of limiting stoppers that are uniformly distributed with (23a).
6. the pipe winding device that has multiple damping mechanism according to claim 1 is characterized in that: lay roller shaft core cap (54) in the angle groove of the guider after-poppet (51) of the described racker (53) of described angle slot type damping mechanism; The outside of the circumference of each lid is provided with pulling block (54a), and each pulling block is provided with small extension spring hole (54c), has the two ends of an extension spring (54b) to insert respectively in the described small extension spring hole; Lay 2 rollers (55) in the described roller shaft core cap.
7. the pipe winding device that has multiple damping mechanism according to claim 1 is characterized in that: the angle a that lays the angle groove that angle a is arranged mutually of roller shaft core cap in the angle groove of described angle slot type damping mechanism spends between 23 degree 1.
8. the pipe winding device that has multiple damping mechanism according to claim 1 is characterized in that: the helical angle of the unidirectional mechanism of described spiral the friction type is greater than 23.5 degree.
9. the pipe winding device that has multiple damping mechanism according to claim 1 is characterized in that: described positional lock is provided with a pin that turns of torsion spring.
10. the pipe winding device that has multiple damping mechanism according to claim 1 is characterized in that: the bottom surface of turning the box shell (3) that is provided with inside and outside cam path that a pin (10) moved of described positional lock is provided with protrusion (3c) and salient (3d) and locking salient (3e); Its bottom also is provided with first inspection door (3a) and second inspection door (3b).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101488847A CN101811633B (en) | 2010-03-25 | 2010-03-25 | Pipe winding device with multiple damping mechanisms |
| DE102011005988.1A DE102011005988B4 (en) | 2010-03-25 | 2011-03-23 | Hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101488847A CN101811633B (en) | 2010-03-25 | 2010-03-25 | Pipe winding device with multiple damping mechanisms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101811633A CN101811633A (en) | 2010-08-25 |
| CN101811633B true CN101811633B (en) | 2012-01-18 |
Family
ID=42619030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101488847A Active CN101811633B (en) | 2010-03-25 | 2010-03-25 | Pipe winding device with multiple damping mechanisms |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101811633B (en) |
| DE (1) | DE102011005988B4 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955090B (en) * | 2010-09-14 | 2012-04-11 | 宁波大叶园林工业有限公司 | Hose coiling device with trap compression spring mechanism and multiple damping mechanisms |
| CN102060217B (en) * | 2010-10-29 | 2014-06-18 | 宁波大叶园林工业有限公司 | Ball-containing position lock and pipe coiling device with multiple damping mechanisms |
| CN102241347B (en) * | 2011-04-22 | 2014-01-15 | 宁波大叶园林工业有限公司 | Improvement on constant-speed automatic garden pipe coiler |
| CN103569803A (en) * | 2012-08-03 | 2014-02-12 | 上海有宁展览展示有限公司 | Horizontal movement curtain rolling mechanism |
| US9666683B2 (en) | 2015-10-09 | 2017-05-30 | Taiwan Semiconductor Manufacturing Company, Ltd. | Surface treatment and passivation for high electron mobility transistors |
| CN105775933A (en) * | 2016-03-24 | 2016-07-20 | 宁波大叶园林科技有限公司 | Universal adjusting garden racker |
| CN105731194A (en) * | 2016-03-24 | 2016-07-06 | 宁波大叶园林科技有限公司 | Multi-self-locking garden box car for remote transportation and automatic retraction at uniform speed |
| CN105819287B (en) * | 2016-04-15 | 2019-07-30 | 永康市奈铂恩工贸有限公司 | A kind of automatic reeling machine |
| CN107021388B (en) * | 2017-05-16 | 2019-03-12 | 宁波大叶园林工业股份有限公司 | The remodeling box tube rolling device of combined multifunctional |
| CN109335881B (en) * | 2018-11-30 | 2023-10-17 | 潍坊歌尔电子有限公司 | Earphone packing carton inside lining and earphone packing carton |
| TWI737994B (en) * | 2019-05-14 | 2021-09-01 | 宏正自動科技股份有限公司 | A speed reduction device and wire winding device using the same |
| CN111717120B (en) * | 2020-06-03 | 2022-02-18 | 北京汽车股份有限公司 | Adjustable rope pulling device, storage box and automobile |
| CN114933208B (en) * | 2022-06-21 | 2023-07-04 | 江苏徐工工程机械研究院有限公司 | Clamping device, clamping method, water belt winding system and water drainage emergency equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8100488L (en) * | 1980-02-04 | 1981-08-05 | Doppelmayr & Sohn | DEVICE FOR EXTRACTION AND EXTRACTION OF DRAGLINES TO TRAIL LIFTS |
| CN2440319Y (en) * | 1999-12-14 | 2001-08-01 | 温秀生 | Irrigation pipe winder |
| CN2428465Y (en) * | 2000-03-23 | 2001-05-02 | 何志勇 | Wire winder |
| DE20221032U1 (en) * | 2001-07-27 | 2004-10-28 | Rapid Maschinenfabrik Gmbh | Winder for esp. compressed air hoses etc. has direction-dependent friction brake with brake force larger during winding-up than during unwinding |
| CN2778769Y (en) * | 2003-09-19 | 2006-05-10 | 黄健 | Slow retracting device of automatic pipe crimping equipment |
| DE102005031527A1 (en) * | 2005-06-30 | 2007-01-04 | Gardena Manufacturing Gmbh | Storage device for a garden hose has an outer geometry for detachedly holding in a ground shaft |
| US8070660B2 (en) * | 2005-09-06 | 2011-12-06 | Seidel Gregg A | Device for managing a retractable sheet |
-
2010
- 2010-03-25 CN CN2010101488847A patent/CN101811633B/en active Active
-
2011
- 2011-03-23 DE DE102011005988.1A patent/DE102011005988B4/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101811633A (en) | 2010-08-25 |
| DE102011005988B4 (en) | 2016-02-18 |
| DE102011005988A1 (en) | 2011-09-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101811633B (en) | Pipe winding device with multiple damping mechanisms | |
| CN102241347B (en) | Improvement on constant-speed automatic garden pipe coiler | |
| CN102060217B (en) | Ball-containing position lock and pipe coiling device with multiple damping mechanisms | |
| CN101440689A (en) | Control unit for lift system for coverings for architectural openings | |
| CN1370253A (en) | Wrap spring shade operator | |
| CN205583529U (en) | Cable unreeling rack | |
| CN101955090B (en) | Hose coiling device with trap compression spring mechanism and multiple damping mechanisms | |
| US2974890A (en) | Core winding apparatus | |
| KR101098404B1 (en) | The roll screen for a reduction device | |
| CN103173928B (en) | Tension control and torsion spring steel coil brake device for spindle of braiding machine | |
| CN107287836A (en) | One kind pushes away bullet formula detergent box and washing machine | |
| CN101240691A (en) | Wound roll drive apparatus for roll screen | |
| CN202089649U (en) | Constant-speed automatic garden pipe rolling device | |
| CN201660341U (en) | Slow retraction damping device for hose reel | |
| CN203174307U (en) | Tension control and torsional spring steel coil braking device of knitter spindle | |
| CN201273127Y (en) | Winding drum driving device used for coiling curtain | |
| CN201703927U (en) | Torsional spring inflection handle pin of lock device for hose reel | |
| CN201665452U (en) | Spiral friction one-way mechanism of a slow retraction damping device for a pipe coiling machine | |
| CN208561232U (en) | A kind of bobbin for spinning drum coil winder | |
| CN201703921U (en) | Locking device for pipe rolling device | |
| CN201660339U (en) | Damping lock hose reel | |
| CN207451269U (en) | Wire installation | |
| CN105731194A (en) | Multi-self-locking garden box car for remote transportation and automatic retraction at uniform speed | |
| CN101139909A (en) | Suspension type reel spindle window curtain | |
| CN201660340U (en) | Damper with side piston for pipe coiling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" |
Address after: 315400 Chaoyang Road, Yuyao City, Ningbo, Zhejiang Province, No. 1 Patentee after: Ningbo Daye Garden Industry Co., Ltd. Address before: No. 518, Yangming East Road, Yuyao, Zhejiang Province, Zhejiang Patentee before: Ningbo Daye Garden Co., Ltd. |
|
| CP03 | "change of name, title or address" |