CN106115382A - A kind of air-conditioner pipe automatic retraction device - Google Patents
A kind of air-conditioner pipe automatic retraction device Download PDFInfo
- Publication number
- CN106115382A CN106115382A CN201610497083.9A CN201610497083A CN106115382A CN 106115382 A CN106115382 A CN 106115382A CN 201610497083 A CN201610497083 A CN 201610497083A CN 106115382 A CN106115382 A CN 106115382A
- Authority
- CN
- China
- Prior art keywords
- air
- conditioner pipe
- reel
- decelerator
- 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.)
- Granted
Links
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
- B65H75/40—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 mobile or transportable
- B65H75/403—Carriage with wheels
-
- 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
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
- B65H75/4486—Electric motors
-
- 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
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
- B65H75/4492—Manual drives
-
- 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)
Abstract
The present invention relates to a kind of air-conditioner pipe automatic retraction device, including Move Volumes tube stent, and be installed on roller stand reel, direct current generator, the decelerator of band clutch, perforate form cavity in the middle part of described reel, air-conditioner pipe joint is positioned over described cavity inside, and fixes with reel；The decelerator integral type of described direct current generator and band clutch is installed, and utilize in the spool shaft of side that shaft coupling is installed on air-conditioner pipe reel, at decelerator homonymy, synchronous interface gear it is installed and is connected by Timing Belt with the rear axle synchromesh gear on the bearing-type wheel being arranged on bottom roller stand；Also including the fixed support being connected with aircraft shelter bridge, fixed support is provided with lifter, and draw off gear is fixed on fixed support by described lifter by being connected with roller stand.The present invention is applicable to airport demand, facilitates air-conditioner pipe automatic deploying and retracting.
Description
Technical field
The invention belongs to airport ground special equipment, a kind of realize quickly retracting ground air conditioner air-conditioner pipe from
Dynamic draw off gear.
Background technology
When aircraft is stopped to shelter bridge, and ground service personnel are required to be aircraft and connect ground air conditioner pipeline, and air-conditioner pipe has one
Fixed length, manually launches during use to waste time and energy；Ground staff is needed to be placed in storing basket after rolling when packing up, and air-conditioning
Pipe is mobile on the ground has abrasion.It is thus desirable to a kind of automatic retraction device, to reduce the workload of ground staff, improve work
Make efficiency, reduce the abrasion of air-conditioner pipe, quickly provide service for aircraft.
Summary of the invention
In order to solve the problems referred to above, it is an object of the invention to provide a kind of electronic, realized air-conditioner pipe of dual-use manual
Self-jacked device.
In order to achieve the above object, the technical solution used in the present invention is:
A kind of air-conditioner pipe automatic retraction device, including Move Volumes tube stent, and the reel, straight being installed on roller stand
Stream motor, the decelerator of band clutch, perforate form cavity in the middle part of described reel, air-conditioner pipe joint is positioned over described cavity
Inside, and fix with reel；The decelerator integral type of described direct current generator and band clutch is installed, and utilizes shaft coupling to install
In the spool shaft of the side of air-conditioner pipe reel, decelerator homonymy install synchronous interface gear and be arranged at the bottom of roller stand
Rear axle synchromesh gear on the bearing-type wheel in portion is connected by Timing Belt；Also include fixing for being connected with aircraft shelter bridge
Frame, described fixed support is connected with roller stand.
Further, described synchronous interface gear is realized and reel by the clutch being provided with the decelerator of band clutch
Axle connect switching, when using electric model, synchronous interface gear is in Light Condition, is not involved in the folding and unfolding of reel, uses hands
During dynamic model formula, the clutch of decelerator is opened, and disconnection decelerator couples with reel, and synchronous interface gear passes through shift fork clutch
Couple with the axle of reel, and follow the rear axle synchromesh gear motion of bearing-type wheel, it is achieved the folding and unfolding of air-conditioner pipe.
Further, described roller stand front bottom end is provided with front beam, is provided with universal wheel bottom it.
Further, roller stand is provided with cart handle, and cart handle is provided with rotating speed and the side controlling direct current generator
To control knob, the self-locking brake lever being provided with is fixed in cart handle, is used for realizing brake and unlocks.
Further, described roller stand is additionally provided with the extrusion mechanism of gas in extruding air-conditioner pipe, described
Extrusion mechanism includes the undertaking fixed roll being provided with bottom pressure roller and pressure roller, and described air-conditioner pipe is from pressure roller and accepts between fixed roll
Pass through.
Further, described pressure roller can promote on fixed roll accepting or reduce, and when air-conditioner pipe inflation work, is promoted to
Peak, bottoms out and extrudes air-conditioner pipe and make air-conditioner pipe aerofluxus expansion of tiling when quitting work.
Further, fixed support is provided with lifter, and described lifter is by being connected folding and unfolding with roller stand
Device is fixed on fixed support, when described lifter is opened and is lifted up, drives draw off gear rear portion to be raised above making
Bearing-type wheel leaves ground, and when described lifter declines, bearing-type wheel declines simultaneously and contacts with ground.
Further, also include for fixing elastic pressure roller that the air-conditioner pipe on reel is fitted, described elastic pressure roller
It is arranged on the rear upper of roller stand.
Further, the roller stand of described bearing-type wheel side is provided with bearing diagonal, and described air-conditioner pipe is placed
Bearing diagonal carries out folding and unfolding.
The medicine have the advantages that and control motor by controller, controlled by the control knob placed on trammer handle
The rotating speed of motor and direction；Synchronous gear can be passed through by unclamping disengaging type shaft coupling in the case of electric model cannot work
Wheel drive carries out folding and unfolding air-conditioner pipe, thus realizes the purpose of electric-hand driven two-purpose, by self-locking brake lever, it is achieved whole dress
The braking put and unblock.
Accompanying drawing explanation
Fig. 1 present configuration schematic diagram.
Fig. 2 is present invention view when being positioned under shelter bridge.
Fig. 3 is air-conditioner pipe of the present invention structural representation when releasing completely.
Fig. 4 is another embodiment of the present invention structural representation.
In figure: 1. reel；2. synchronous interface gear；3. cart handle；4. control knob；5. decelerator；6. direct current generator；
7. front beam；8. roller stand；9. universal wheel；10. Timing Belt；11. bearing-type wheels；12. elastic pressure rollers；13. lifters；
14. fixed supports；15. brake blocks；16. air-conditioner pipe joints；17. brake levers；18. air-conditioner pipes；19. pressure rollers；20. undertakings are fixed
Roller；21. bearing diagonals.
Detailed description of the invention
The air-conditioner pipe automatic retraction device provided the present invention with specific embodiment below in conjunction with the accompanying drawings is described in detail.
As shown in figures 1 and 3, the present invention includes Move Volumes tube stent 8, and be installed on roller stand 8 reel 1,
Direct current generator 6, the decelerator 5 of band clutch, perforate form cavity in the middle part of described reel 1, air-conditioner pipe joint 16 is positioned over institute
The cavity inside stated, and fix with reel 1；Described direct current generator 6 and decelerator 5 integral type of band clutch are installed, and profit
In the spool shaft of the side being installed on air-conditioner pipe reel 1 with shaft coupling, synchronous interface gear 2 is installed also at this decelerator 5 homonymy
(rear axle synchromesh gear is at bearing-type wheel with the rear axle synchromesh gear being arranged on the bearing-type wheel 11 bottom roller stand 8
11 sides) connected by Timing Belt 10；Wheel 11 is provided with brake block 15；Also include the fixed support 14 being connected with aircraft shelter bridge,
Fixed support 14 is provided with lifter 13, and draw off gear is fixed on by described lifter 13 by being connected with roller stand 8
On fixed support 14.
Described synchronous interface gear 2 realizes the axle with reel 1 even with the decelerator 5 of band clutch by the clutch being provided with
Connecing switching, when using electric model, synchronous interface gear 2 is in Light Condition, is not involved in the folding and unfolding of reel, uses manual mode
Time, the clutch of decelerator 5 opens, and disconnects coupling of decelerator 5 and reel 1, synchronous interface gear 2 by shift fork clutch and
The axle of reel 1 couples, and follows the rear axle synchromesh gear motion of bearing-type wheel 11, it is achieved the folding and unfolding of air-conditioner pipe.As synchronize from
Close gear 2 also to go wrong, manually can realize air-conditioner pipe folding and unfolding, by this setting by direct rotating drum 1, it is achieved that this
The dual-purpose purpose of auto-manual of invention.
Described roller stand 8 front bottom end is provided with front beam 7, is provided with universal wheel 9 bottom it.Roller stand 8 is provided with
Cart handle 3, cart handle 3 is provided with rotating speed and the control knob 4 in direction controlling direct current generator 6.See accompanying drawing 3, this
The bright self-locking brake lever 17 being provided with is fixed in cart handle 3, is used for realizing brake and unlocking.Simultaneously at roller stand 8
On be additionally provided with the extrusion mechanism of gas in extruding air-conditioner pipe, described extrusion mechanism includes bottom pressure roller 19 and pressure roller 19
The undertaking fixed roll 20 being provided with, described air-conditioner pipe passes through between pressure roller 19 and undertaking fixed roll 20.Described pressure roller 19 can be
Accept and promote on fixed roll 20 or reduce, when air-conditioner pipe inflation work, be promoted to peak, bottom out also when quitting work
Extruding air-conditioner pipe makes air-conditioner pipe aerofluxus expansion of tiling.
The present invention utilizes lifter 13 to be fixed on fixed support by draw off gear and follows one piece of movement of shelter bridge, carries meanwhile
When liter device 13 is opened and is lifted up, draw off gear rear portion is driven to be raised above making bearing-type wheel 11 leave ground, described
When lifter 13 declines, bearing-type wheel 11 declines simultaneously and contacts with ground.In the present invention, lifter 13 non-invention must
Must arrange, when not using lifter 13, use the hand support wheel being fixed on front end to lift or front portion by after reel 1 center of gravity
Moving, only need to use manpower mode, people presses cart handle 3 just can be tilted front portion, passes through to be provided with on roller stand 8 after people
Other usual manners such as hook, it is possible to be fixed on support 14.
Also include that described elastic pressure roller 12 is arranged for fixing elastic pressure roller 12 of being fitted by the air-conditioner pipe on reel 1
Rear upper at roller stand 8.
The using method of the air-conditioner pipe the automatic retraction device now present invention provided is described below: the present invention mainly uses
Direct current generator is combined with the reductor of band clutch, it is achieved the output of low-speed big, drives spool motion.Gear with band clutch
With the use of, it is achieved manually with electronic switching.When not using this draw off gear, as in figure 2 it is shown, by lifter 13 by whole
Individual device is fixed on fixed support 14, and by the axletree 11 lift-off ground of device, makes the device can be by front support universal wheel 9
Support, can follow shelter bridge and move and turn to.When using this device, lifter 13 reduces, and is pulled out by this device, is adjusted to by pressure roller 19
A high position also, by control knob 4 by air-conditioner pipe release and pull unit close to operating position.Air-conditioner pipe closes after releasing completely
Brake lever 17 realizes the fixing of device, as it is shown on figure 3, then air-conditioner pipe joint 16 takes out from reel the air-conditioning with aircraft
Interface docks, for serving aircraft.After service, being positioned in air-conditioning reel 1 by air-conditioner pipe joint 16, pressure roller 19 is adjusted to minimum
Position, unclamps self-locking brake lever 17, releases brake, by control knob 4 air-conditioner pipe is crimped onto reel, and pushing means with
With curling one piece of movement of process, until the fixed support end under being pushed into shelter bridge, carry out promoting fixing by lifter 13, return to as
Shown in Fig. 2 state.Pressure roller 19 of the present invention, can promote as required, reduce, and when air-conditioner pipe inflation work, is promoted to peak.
Bottom out extruding air-conditioner pipe when quitting work and make air-conditioner pipe aerofluxus expansion of tiling, it is simple to curling.
See accompanying drawing 4, as another embodiment of the invention, in bearing-type wheel 11 side of the present invention
Roller stand 8 is provided with bearing diagonal 21, and described air-conditioner pipe 18 is placed on bearing diagonal 21 and carries out folding and unfolding.The program is by air-conditioning
The curl direction of pipe 18 is adjusted to the offside of former scheme, just can empty by air-conditioner pipe 18 deadweight when batching.
Further it should be noted that due to the present invention and plane distance relatively closely, during ensureing its use
Safety, the present invention is provided with braking warning function, sends alarm signal after brake failure.Simultaneously as the present invention and aircraft
Shelter bridge moves together, is provided with the state of the lower hang device of alarm function detection, is provided with and gets loose after the present invention mounts with aircraft shelter bridge
Warning function, sends alarm signal after the phenomenon that occurs getting loose.The above alarm signal of the present invention is light or sound warning.
Still it should be noted that, the specific embodiment of the invention, only to facilitate understand technical scheme, is done
Further illustrate, therefore, the invention is not restricted to embodiment here, those skilled in the art are according to the announcement of the present invention, right
Conspicuously improved and the modification made in the present invention all should be within protection scope of the present invention.
Claims (9)
1. an air-conditioner pipe automatic retraction device, it is characterised in that: include Move Volumes tube stent (8), and be installed on reel and prop up
Reel (1) on frame (8), direct current generator (6), the decelerator (5) of band clutch, described reel (1) middle part perforate also forms sky
Chamber, air-conditioner pipe joint (16) is positioned over described cavity inside, and fixes with reel (1)；Described direct current generator (6) and band
Decelerator (5) integral type of clutch is installed, and utilizes in the spool shaft of side that shaft coupling is installed on air-conditioner pipe reel (1),
Decelerator (5) homonymy install synchronous interface gear (2) and be arranged on roller stand (8) bottom bearing-type wheel (11) on
Rear axle synchromesh gear (15) is connected by Timing Belt (10)；Also include the fixed support (14) for being connected, institute with aircraft shelter bridge
The fixed support (14) stated is connected with roller stand (8).
Air-conditioner pipe automatic retraction device the most according to claim 1, it is characterised in that: described synchronous interface gear (2)
Realize being connected with the axle of reel (1) switching with the decelerator (5) of band clutch by the clutch being provided with, when using electric model,
Synchronous interface gear (2) is in Light Condition, is not involved in the folding and unfolding of reel, when using manual mode, and the clutch of decelerator (5)
Opening, disconnection decelerator (5) couples with reel (1), and synchronous interface gear (2) is by the axle of shift fork clutch with reel (1)
Couple, and follow rear axle synchromesh gear (15) motion of bearing-type wheel (11), it is achieved the folding and unfolding of air-conditioner pipe.
Air-conditioner pipe automatic retraction device the most according to claim 1 and 2, it is characterised in that: described roller stand (8) is front
Bottom portion is provided with front beam (7), is provided with universal wheel (9) bottom it.
Air-conditioner pipe automatic retraction device the most according to claim 1, it is characterised in that: set on described roller stand (8)
There are cart handle (3), cart handle (3) to be provided with rotating speed and the control knob (4) in direction controlling direct current generator (6), are provided with
Self-locking brake lever (17) be fixed in cart handle (3), be used for realizing brake and unlock.
Air-conditioner pipe automatic retraction device the most according to claim 1, it is characterised in that: described roller stand (8) is upper also
Being provided with the extrusion mechanism of gas in extruding air-conditioner pipe, described extrusion mechanism includes pressure roller (19) and pressure roller (19) bottom
The undertaking fixed roll (20) being provided with, described air-conditioner pipe passes through between pressure roller (19) and undertaking fixed roll (20).
Air-conditioner pipe automatic retraction device the most according to claim 5, it is characterised in that: described pressure roller (19) can accepted
Fixed roll (20) is upper to be promoted or reduces, and when air-conditioner pipe inflation work, is promoted to peak, bottoms out and squeeze when quitting work
Pressure air-conditioner pipe makes air-conditioner pipe aerofluxus expansion of tiling.
Air-conditioner pipe automatic retraction device the most according to claim 1, it is characterised in that: fixed support (14) is provided with lifting
Device (13), draw off gear is fixed on fixed support (14) by described lifter (13) by being connected with roller stand, institute
When the lifter (13) stated is opened and is lifted up, draw off gear rear portion is driven to be raised above making bearing-type wheel (11) leave ground
Face, when described lifter (13) declines, bearing-type wheel (11) declines simultaneously and contacts with ground.
Air-conditioner pipe automatic retraction device the most according to claim 1, it is characterised in that: also include for by reel (1)
The fixing elastic pressure roller (12) of air-conditioner pipe laminating, described elastic pressure roller (12) is arranged on the rear upper of roller stand (8).
Air-conditioner pipe automatic retraction device the most according to claim 1, it is characterised in that: described bearing-type wheel (11)
The roller stand (8) of side is provided with bearing diagonal (21), and described air-conditioner pipe (18) is placed on bearing diagonal (21) and carries out folding and unfolding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610497083.9A CN106115382B (en) | 2016-06-27 | 2016-06-27 | A kind of air-conditioner pipe automatic retraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610497083.9A CN106115382B (en) | 2016-06-27 | 2016-06-27 | A kind of air-conditioner pipe automatic retraction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106115382A true CN106115382A (en) | 2016-11-16 |
| CN106115382B CN106115382B (en) | 2018-05-08 |
Family
ID=57285989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610497083.9A Active CN106115382B (en) | 2016-06-27 | 2016-06-27 | A kind of air-conditioner pipe automatic retraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106115382B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515873A (en) * | 2018-05-04 | 2018-09-11 | 安徽上造智能设备科技有限公司 | A kind of extension charging pile for electric vehicle |
| CN109775478A (en) * | 2019-03-14 | 2019-05-21 | 深圳中集天达吉荣航空制冷有限公司 | Aircraft earth surface air-conditioning supply air system and its air supply tube draw off gear |
| CN110902501A (en) * | 2019-12-13 | 2020-03-24 | 何伟 | Cable winding and unwinding equipment for power engineering |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1332321A (en) * | 1970-12-23 | 1973-10-03 | Dasic Equipment Ltd | Hose reeling machine |
| JPH11255436A (en) * | 1998-03-09 | 1999-09-21 | Arimitsu Industry Co Ltd | Hose winding device |
| CN2501866Y (en) * | 2001-03-29 | 2002-07-24 | 李文光 | Automatic winding machine for water pipe |
| CN203079435U (en) * | 2012-10-09 | 2013-07-24 | 黄科飞 | Self-propelled drip irrigation belt recovery mechanical apparatus |
| CN104097997A (en) * | 2014-07-17 | 2014-10-15 | 国家电网公司 | Winding cart |
| CN104555619A (en) * | 2015-01-09 | 2015-04-29 | 山东农业大学 | Micro-sprinkling belt advance-retreat rolling and spreading dual-purpose machine |
| CN204433990U (en) * | 2015-01-30 | 2015-07-01 | 袁已德 | A kind of shaking is irrigated the fields water pipe rolling cleaning Trolley |
| CN204661051U (en) * | 2015-05-13 | 2015-09-23 | 江西扬帆实业有限公司 | A kind of walking power cable recycling machine |
-
2016
- 2016-06-27 CN CN201610497083.9A patent/CN106115382B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1332321A (en) * | 1970-12-23 | 1973-10-03 | Dasic Equipment Ltd | Hose reeling machine |
| JPH11255436A (en) * | 1998-03-09 | 1999-09-21 | Arimitsu Industry Co Ltd | Hose winding device |
| CN2501866Y (en) * | 2001-03-29 | 2002-07-24 | 李文光 | Automatic winding machine for water pipe |
| CN203079435U (en) * | 2012-10-09 | 2013-07-24 | 黄科飞 | Self-propelled drip irrigation belt recovery mechanical apparatus |
| CN104097997A (en) * | 2014-07-17 | 2014-10-15 | 国家电网公司 | Winding cart |
| CN104555619A (en) * | 2015-01-09 | 2015-04-29 | 山东农业大学 | Micro-sprinkling belt advance-retreat rolling and spreading dual-purpose machine |
| CN204433990U (en) * | 2015-01-30 | 2015-07-01 | 袁已德 | A kind of shaking is irrigated the fields water pipe rolling cleaning Trolley |
| CN204661051U (en) * | 2015-05-13 | 2015-09-23 | 江西扬帆实业有限公司 | A kind of walking power cable recycling machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515873A (en) * | 2018-05-04 | 2018-09-11 | 安徽上造智能设备科技有限公司 | A kind of extension charging pile for electric vehicle |
| CN109775478A (en) * | 2019-03-14 | 2019-05-21 | 深圳中集天达吉荣航空制冷有限公司 | Aircraft earth surface air-conditioning supply air system and its air supply tube draw off gear |
| CN109775478B (en) * | 2019-03-14 | 2024-04-30 | 深圳中集天达吉荣航空制冷有限公司 | Air supply system of aircraft ground air conditioner and air supply pipe winding and unwinding device thereof |
| CN110902501A (en) * | 2019-12-13 | 2020-03-24 | 何伟 | Cable winding and unwinding equipment for power engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106115382B (en) | 2018-05-08 |
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