CN110065837A - A kind of manual hose roll device - Google Patents
A kind of manual hose roll device Download PDFInfo
- Publication number
- CN110065837A CN110065837A CN201910454810.7A CN201910454810A CN110065837A CN 110065837 A CN110065837 A CN 110065837A CN 201910454810 A CN201910454810 A CN 201910454810A CN 110065837 A CN110065837 A CN 110065837A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- driving lever
- clamping
- hole
- rotating seat
- 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.)
- Withdrawn
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- 244000309464 bull Species 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 48
- 238000010586 diagram Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
-
- 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
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
-
- 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
- B65H75/18—Constructional details
-
- 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
- B65H75/18—Constructional details
- B65H75/28—Arrangements for positively securing ends 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
- B65H75/18—Constructional details
- B65H75/30—Arrangements to facilitate driving or braking
-
- 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
- B65H2701/37—Tapes
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention discloses a kind of manual hose roll devices；It includes support, storage reel and rocking handle；Wherein, storage reel includes two and links together and clamping plate that spacing side by side is laid, the rotating seat that is hinged on a clamping plate；On the support, two clamping plates form a clamping gap up and down for another clamping plate connection, set that there are two the orbit holes perpendicular to clamping plate direction on the rotating seat；Rocking handle is set there are two driving lever compatible with orbit hole, and stretching clamping gap can be protruded into when the driving lever is moved along orbit hole.The present invention using when can be while close regular after hose roll convenient for quickly removing the water band after reel.
Description
Technical field
The invention belongs to fire-fighting equipment technical fields, and in particular to a kind of manual hose roll device.
Background technique
Existing manual hose roll equipment, is rotated using manpower when in use and passes through rocking handle water band is rolled into plate-like；
Existing equipment it is main in use problem is encountered that: be limited by the limitation of existing structure, the water band after coiling is not easy to take
Under, if misoperation can make water band volume dissipate or deform, water band is also irregular after coiling is not easy to access, and actual use is inconvenient.
Summary of the invention
The purpose of the present invention is being directed to the deficiencies in the prior art, a kind of manual hose roll device is provided；It uses
When can be while close regular after hose roll convenient for quickly removing the water band after reel.
To achieve the above object the technical solution adopted by the present invention is that:
A kind of manual hose roll device, comprising:
Support；
Store reel comprising two link together and clamping plate that spacing side by side is laid, the rotation that is hinged on a clamping plate
Seat；Another clamping plate connects on the support, the clamping gap of two clamping plates formation one up and down, on the rotating seat
If there are two the orbit holes perpendicular to clamping plate direction；And
Rocking handle is set there are two driving lever compatible with orbit hole, and stretching clamping can be protruded into when the driving lever is moved along orbit hole
Gap.
Further, elastic stopping structure is equipped between the rotating seat and driving lever；The elastic stopping structure includes being located at
On rotating seat and vertically through in the positioning through hole of orbit hole, the spacing ball in positioning through hole, be located at positioning through hole in and
The spring on spacing ball is covered, is threadedly engaged and covers the adjusting screw of spring with positioning through hole, be located on driving lever and edge is dialled
The limit sliding chutes of pole length direction laying, the annular groove being located on the driving lever excircle of limit sliding chutes one end；The spacing ball exists
Spring covers down to be cooperated with limit sliding chutes or annular groove.
Further, described rotating seat one end is equipped with the turntable being articulated at clamping plate center and with clamping plate axial restraint, described
Turntable side is equipped with ratchet, and the clamping plate side is equipped with the ratchet cooperated with ratchet.
Further, the rocking handle includes bull stick and the handle for being located at bull stick both ends, and the driving lever is perpendicular to bull stick axle center
Line direction is fixed on bull stick.
Further, another clamping plate side is set there are two inserted link, sets that there are two compatible with inserted link on the support
Jack, the support are equipped with and are threadedly engaged and end Ke Ding holds the jackscrew on inserted link.
Further, the clamping plate includes plectane, the multiple struts being evenly arranged on plectane excircle and multiple strut ends
The annulus of portion's connection；Clamping bar is connected between annulus on two clamping plates and is integrally formed storage reel.
Further, oblique upper is symmetrically arranged with directive wheel at left and right sides of the clamping plate, and the directive wheel is corresponding with clamping gap.
The beneficial effects of the present invention are:
1, the present invention makes the clamping plate for storing reel form a clamping gap up and down in structure design, can be to water band shape
At clamping action, promote water band neat regular during coiling；Driving lever may be implemented with transverse direction after rocking handle and rotating seat cooperation
Pull mode moves inside and outside clamping gap, can be rotatably special using rocking handle and rotating seat when driving lever is located in clamping gap
Point makes driving lever realize coil operation to water band, and after the coiling of water band, rocking handle transverse direction pull can be such that driving lever and water band is detached from, by
Gravity after coiling to clamping plate guiding role and water band, water band can drop down onto ground automatically, and keep vertical shape after landing,
Convenient for obtaining the water band after regular reel；
2, the present invention is equipped with elastic stopping structure between rotating seat and driving lever, and elastic stopping structure can limit driving lever transverse direction pull
Stroke, make driving lever effectively clamping gap inside and outside move, while elastic stopping structure can driving lever be moved to clamping gap
Interior specified location realizes stop, can prevent driving lever automatic transverse-moving when coiling water band, and maloperation is avoided to make driving lever
Clamping gap is pulled out in advance and influences the coiling of water band；
3, since water band both ends are equipped with metal jointing, can have centre-of gravity shift phenomenon after reel can make if do not controlled rocking handle
The automatic spread apart of water band can prevent from being detached from after reel water band automatic coil stripping when being manually operated and be unfolded by ratchet ratchet structure；
4, middle clamp plate side of the present invention is set there are two inserted link, and support is equipped with the jack cooperated with inserted link and can be realized by jackscrew
Fixed, being detachably connected for storage reel and support can be achieved in such structure design, and such structure design is convenient for storage volume
The separate transport of disk and support can increase the convenience and flexibility used；
5, oblique upper is symmetrically arranged with directive wheel at left and right sides of middle clamp plate of the present invention, and directive wheel is corresponding with clamping gap, and directive wheel can
Water band is supported, so that the water band edge between directive wheel and driving lever is straightened in keyboard water band, can further promote water band
It is closely regular when coiling.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is another structural schematic diagram of the invention；
Fig. 3 is the configuration schematic diagram that reel and support connecting structure are stored in the present invention；
Fig. 4 is the elastic stopping structural schematic diagram in the present invention between rotating seat and rocking handle；
Fig. 5 is the structural schematic diagram of rocking handle in the present invention；
Fig. 6 is rotating seat structure schematic diagram in the present invention.
Wherein: 1- support；2- clamping plate；3- rotating seat；4- clamps gap；5- orbit hole；6- driving lever；7- positioning through hole；8-
Spacing ball；9- spring；10- adjusts screw；11- limit sliding chutes；12- annular groove；13- turntable；14- ratchet；15- ratchet；16-
Bull stick；17- handle；18- inserted link；19- jack；20- jackscrew；21- plectane；22- strut；23- annulus；24- clamping bar；25- guiding
Wheel.
Specific embodiment
The preferred embodiment of the present invention is illustrated below in conjunction with attached drawing:
As shown in Figures 1 to 6, a kind of manual hose roll device, including support 1, storage reel and rocking handle；Support 1 is for storing
Reel supports and fixes, and stores reel and rocking handle is carried out with the use of the coiling and the separation after coiling for realizing water band.
Wherein:
Support 1 is preferably provided with removable feature, can be removable to realize by setting universal wheel, and then increases the convenience used
Property；The specific structure of support 1 is unlimited, and fixed support, which can be used, can also be used folding support, can make to receive in structure
Reel of receiving state in a vertical shape places, up and down, integrated hanging；Support 1, which uses, in the present invention folds movable support,
It is hingedly cross-shaped by pin shaft that there are two rectangle frames in structure, and ten thousand with locking function are arranged in four edges below rectangle frame
To wheel, hingedly connect the connecting rod converged to middle part, one connection of connecting rod intersection setting on the upside of rectangle frame between the lateral body of rod
, it is set on attachment base there are two jack 19, stores the inserted link 18 for being equipped at the plectane 21 of reel upper clamp plate 2 and cooperating with jack 19,
Attachment base is equipped with the jackscrew 20 being threadedly engaged, and jackscrew 20 may act on inserted link 18 and realize that inserted link 18 is fixed, this kind of structure is set
Meter can be such that support 1 and storage reel has detachable specific, convenient for the separate transport of the manual big component of hose roll machine, increase
The convenience used.
Store reel comprising two link together and spacing side by side lay clamping plate 2, be hinged on a clamping plate 2
Rotating seat 3；Another clamping plate 2 passes through inserted link 18 and the cooperation realization of jack and being detachably connected for support 1；Described in two
Clamping plate 2 forms a clamping gap 4 up and down, and the clamping gap 4 is with falling off after the placement and coiling in order to water band, together
When promote shape after hose roll closely regular；It is set on the rotating seat 3 there are two the orbit hole 5 perpendicular to 2 direction of clamping plate, is revolved
Swivel base 3 is for realizing the cooperation with rocking handle；The structure of rotating seat 3 can be the whole block in square block and be located at block one end
Turntable 13 constitute, turntable 13 and block can be integral structure and two components can also be made affixed, use in illustrations
Structure be to be made of a cubic plate, 13, two connecting cylinders of a turntable and four connecting columns, this kind of structure can reduce rotation
3 overall weights of seat, cubic plate and 13 parallel interval of turntable are laid, and four connecting columns are connected between cubic plate and turntable 13, and two
The corresponding cubic plate of a connecting cylinder and turntable 13 open up hole and constitute orbit hole 5 with connecting cylinder automatic hole, and two connecting cylinders are same
Sample is connected between cubic plate and turntable 13, and 7 essence of positioning through hole is located on the cubic plate of rotating seat 3.Specifically, clamping plate 2
Including plectane 21, the multiple struts 22 being evenly arranged on 21 excircle of plectane, the annulus 23 being connect with multiple 22 ends of strut,
Such structure has Openworks shape specific, convenient for reducing material consumption and mitigating overall weight；Circle on two clamping plates 22
It is connected with clamping bar 24 between ring 23 and is integrally formed storage reel.2 left and right sides oblique upper of clamping plate is symmetrically arranged with directive wheel
25, the directive wheel 25 is corresponding with clamping gap 4；25 both ends of directive wheel are equipped with wing plate and assist being oriented to, and 25 both ends of directive wheel are also
Fixation is realized equipped with hinged connecting rod and by connecting rod and clamping plate 2, and directive wheel 25 can effectively lead the realization of water band using its wing plate
To effect, when making to coil water band using its features of shape obliquely, the water band between directive wheel 25 and driving lever 6 is tightened up, can
Further promote water band closely regular.
Rocking handle is set there are two driving lever 6 compatible with orbit hole 5, and the driving lever 6 can protrude into when moving along orbit hole 5
Stretch out clamping gap 4；Specifically, being equipped with elastic stopping structure between the rotating seat 3 and driving lever 6, elastic stopping structure is used for
The flexible fastening of the travel limit and fixed position of driving lever 6；The elastic stopping structure includes being located on rotating seat 3 and vertically passing through
It passes through the positioning through hole 7 of orbit hole 5, the spacing ball 8 in positioning through hole 7, in positioning through hole 7 and cover in spacing ball
Spring 9 and positioning through hole 7 on 8 are threadedly engaged and cover the adjusting screw 10 of spring 9, are located on driving lever 6 and along driving lever length
The limit sliding chutes 11 of direction laying, the annular groove 12 being located on 11 one end driving lever of limit sliding chutes, 6 excircle；The spacing ball 8
Lower and limit sliding chutes 11 are covered in spring 9 or annular groove 12 cooperates；The section of annular groove 12 is arc-shaped；Spacing ball 8 it is straight
Diameter is slightly larger than the width of limit sliding chutes 11, forms gap with the bottom wall of limit sliding chutes 11 when spacing ball 8 is moved along limit sliding chutes 11；
It is moved at annular groove 12 in spacing ball 8, spacing ball 8 can be embedded in annular groove 12 under the covering of spring 9 and slide with limit
The bottom wall of slot 11 contacts, and the stop of driving lever 6 is achieved, after the certain active force of application overcomes the squeezing action of spring 9, limit
Position ball 8 can be move freely；When spacing ball 8 and annular groove 12 cooperate, the end of driving lever 6 is withstood on plectane 21.The rocking handle
Including bull stick 16 and the handle 17 for being located at 16 both ends of bull stick, the driving lever 6 is turned with being fixed in perpendicular to 16 direction of axis line of bull stick
On bar 16；Handle 17 is in the shape of a rod to be also perpendicular to bull stick 16 and is located at 6 other side of driving lever.
Since water band both ends are equipped with metal jointing, there can be centre-of gravity shift phenomenon if do not controlled rocking handle meeting after reel
Make the automatic spread apart of water band, influences the convenience used to avoid such case from occurring, described 3 one end of rotating seat is equipped with hinged
The 21 middle part aperture of disk of turntable 13 at 2 center of clamping plate and with 2 axial restraint of clamping plate, a clamping plate 2 is realized by bearing
Hinged with turntable 13, bearing is fixed with disk 21 and 13 gluing of turntable respectively；13 side of turntable is equipped with ratchet 14, the present invention
Middle ratchet 14 uses ring structure, plate-like structure can also be used, and 21 side of disk of clamping plate 2 is equipped with the spine cooperated with ratchet 14
Tooth 15；Reverse stop can be achieved in ratchet 14 and the cooperation of ratchet 15, after can controlling the coiling of water band by handle 17 in actual use
Center of gravity is biased to counter-rotating side, and the water band after reel can be made in not operating handle is effectively fixed in the manual hose roll machine
On.
Application method and working principle of the invention:
In the use of the present invention, first making to store the effectively connection of reel and support 1, i.e., inserted link 18 is closely covered by screwing jackscrew 20
Realize that storage reel and support 1 are fixed；Make driving lever 6 pull out and partially set before use to stay in clamping gap 4；Water band is when coiling
Flattening artificially is straightened, at merging clamping gap 4, will make to fill between two driving levers 6 and flatten whole in the middle part of water band in the middle part of water band；
Bull stick 16 is enforced, driving lever 6 is made further deeply to clamp gap 4；In 6 moving process of driving lever, spacing ball 8 is squeezed part
It being embedded in limit sliding chutes 11, at this time spacing ball 8 and 11 point contact of limit sliding chutes, frictional resistance is small, and driving lever 6 can move freely,
When 6 one end of driving lever is against the disk corresponding to it, annular groove 12 is just corresponding with spacing ball 8, due to annular groove 12 and limit
Bottom wall height of the edge of the changeover portion of position sliding slot 11 apart from limit sliding chutes 11 is smaller, and it is lower relatively fixed that spacing ball 8 is covered in spring 9
Position through-hole 7 is moved down and is contacted with the bottom wall of limit sliding chutes 11, such as pulls out driving lever 6 again, then the elastic force for overcoming spring 9 is needed to make to limit
8 relative positioning through-hole 7 of ball moves up and again with the edge mating reaction of limit sliding chutes 11, increases the resistance of the pull-out of driving lever 6, this
When realize the elastic stopping of driving lever 6, dynamics is covered to spring 9 by turning adjusting screw 10, can be changed and pull out driving lever 6
Drag size；After the locking of 6 position of driving lever, the flattening of water band is placed on the directive wheel 25 of two sides, coiling water can be carried out later
Band operation；Hands grasping handle 17 and continuing single direction rotation when coiling water band, bull stick 16 drives driving lever 6 and rotating seat 3 to rotate,
In rotation process, water band is by 6 rotating disk of driving lever around water band is supported by directive wheel 25, guiding, corrected, and finally realizes reel；In water
Band both ends metal joint packs up rear 16 rotation position of suitable control bull stick, keeps water inclined with the subsidiary gravity of both ends metal joint
To the reverse side of rotation, whole center of gravity is set to be biased to the stop side of ratchet 14, ratchet 15, water band is still kept in this way after loosing one's grip
It is firm；When acquisition water band volume is stored, can slightly exert oneself laterally pull bull stick 16, driving lever 6 moves lateral out and in limit sliding chutes
Clamping gap 4 is detached under 11 position-limiting actions, water band volume is by self gravitation effect and the clamping guiding role of clamping plate 2, meeting at this time
Automatic vertical falls off, elapse after support 1 can quick and convenient picked up water band volume, and water tep reel roll tightly it is close regular.
Claims (7)
1. a kind of manual hose roll device characterized by comprising
Support (1)；
Store reel comprising two link together and spacing side by side lay clamping plate (2), be hinged on a clamping plate (2)
Rotating seat (3)；Another clamping plate (2) is connected on support (1), and two clamping plates (2) form a folder up and down
Hold gap (4), set on the rotating seat (3) there are two perpendicular to clamping plate (2) direction orbit hole (5)；And
Rocking handle is set there are two the compatible driving lever (6) with orbit hole (5), and the driving lever (6) can when mobile along orbit hole (5)
Protrude into stretching clamping gap (4).
2. a kind of manual hose roll device as described in claim 1, which is characterized in that the rotating seat (3) and driving lever (6)
Between be equipped with elastic stopping structure；The elastic stopping structure includes being located on rotating seat (3) and vertically through in orbit hole (5)
Positioning through hole (7), be located at positioning through hole (7) in spacing ball (8), be located at positioning through hole (7) in and cover in spacing ball (8)
On spring (9), with positioning through hole (7) be threadedly engaged and cover the adjusting screw (10) of spring (9), be located on driving lever (6) and
Along driving lever length direction lay limit sliding chutes (11), be located on limit sliding chutes (11) one end driving lever (6) excircle annular it is recessed
Slot (12)；The spacing ball (8) covers lower and limit sliding chutes (11) in spring (9) or annular groove (12) cooperates.
3. a kind of manual hose roll device as claimed in claim 1 or 2, which is characterized in that described rotating seat (3) one end is set
There is the turntable (13) being articulated at clamping plate (2) center and with clamping plate (2) axial restraint, turntable (13) side is equipped with ratchet
(14), clamping plate (2) side is equipped with the ratchet (15) cooperated with ratchet (14).
4. a kind of manual hose roll device as described in claim 1, which is characterized in that the rocking handle include bull stick (16) and
It is located at the handle (17) at bull stick (16) both ends, the driving lever (6) is to be fixed in bull stick perpendicular to bull stick (16) direction of axis line
(16) on.
5. a kind of manual hose roll device as described in claim 1, which is characterized in that another clamping plate (2) side is set
It there are two inserted link (18), is set on the support (1) there are two the compatible jack (19) with inserted link (18), on the support (1)
Equipped with being threadedly engaged and end Ke Ding holds the jackscrew (20) on inserted link (18).
6. a kind of manual hose roll device as described in claim 1, which is characterized in that the clamping plate (2) includes plectane
(21), the multiple struts (22) being evenly arranged on plectane (21) excircle, the annulus being connect with multiple strut (22) ends
(23)；Clamping bar (24) is connected between annulus (23) on two clamping plates (22) and is integrally formed storage reel.
7. a kind of manual hose roll device as described in claim 1, which is characterized in that at left and right sides of the clamping plate (2) tiltedly
Top is symmetrically arranged with directive wheel (25), and the directive wheel (25) is corresponding with clamping gap (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910454810.7A CN110065837A (en) | 2019-05-29 | 2019-05-29 | A kind of manual hose roll device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910454810.7A CN110065837A (en) | 2019-05-29 | 2019-05-29 | A kind of manual hose roll device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110065837A true CN110065837A (en) | 2019-07-30 |
Family
ID=67371948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910454810.7A Withdrawn CN110065837A (en) | 2019-05-29 | 2019-05-29 | A kind of manual hose roll device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110065837A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478946A (en) * | 2020-11-25 | 2021-03-12 | 江苏保力自动化科技有限公司 | Internal expansion type rotary clamping device |
-
2019
- 2019-05-29 CN CN201910454810.7A patent/CN110065837A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478946A (en) * | 2020-11-25 | 2021-03-12 | 江苏保力自动化科技有限公司 | Internal expansion type rotary clamping device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190730 |
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| WW01 | Invention patent application withdrawn after publication |