CN218024785U - Speed reduction take-up device - Google Patents
Speed reduction take-up device Download PDFInfo
- Publication number
- CN218024785U CN218024785U CN202222252852.2U CN202222252852U CN218024785U CN 218024785 U CN218024785 U CN 218024785U CN 202222252852 U CN202222252852 U CN 202222252852U CN 218024785 U CN218024785 U CN 218024785U
- Authority
- CN
- China
- Prior art keywords
- wheel
- rotating shaft
- winding
- wire
- winding wheel
- 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
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention discloses a speed reduction take-up device, belonging to the technical field of take-ups; it includes: the wire take-up assembly comprises a wire winding wheel, a rotating shaft and a clockwork spring, wherein the rotating shaft is inserted in the wire winding wheel and is rotationally connected with the wire winding wheel through a bearing; the speed reduction assembly comprises a speed reduction control unit and a driving piece, the driving piece is rotationally connected with the rotating shaft, and the rotating shaft can drive the clockwork spring to rotate reversely to reduce the rotating speed of the winding wheel; the speed reduction control unit comprises a rotation wheel, a revolution wheel and a displacement control module which are meshed with each other, the rotation wheel is connected with the rotation shaft in a rotating mode, the revolution wheel is connected with the winding wheel in a rotating mode and is arranged on one side of the rotation wheel, the displacement control module comprises a displacement sensor and a controller, the displacement sensor and the controller are arranged on the relative revolution wheel, and the controller is respectively electrically connected with the displacement sensor and the driving piece. The invention can reduce the take-up speed of the cable and prolong the service life of the cable.
Description
Technical Field
The invention relates to the technical field of wire rewinding devices, in particular to a speed reduction wire rewinding device.
Background
Existing cable spoolers include a housing and a spooling mechanism disposed within the housing, the spooling mechanism being rotatable relative to the housing. One end of the data wire is mounted to the winding mechanism and the remaining portion is wound around the winding mechanism leaving a joint. When a user pulls the joint of the cable, the winding mechanism rotates to pull out the cable; when the user looses his hand, the winding mechanism rotates in the opposite direction under the action of the return spring to recover the cable.
The existing wire rewinding device is in the wire rewinding process, the elasticity of the return spring is completely converted into kinetic energy for wire rewinding along with the action of the return spring, when the retracting speed of a cable is too high, the abrasion of the cable is increased, a connector is easily damaged when colliding with other parts, and the use of the wire rewinding device is seriously influenced.
Disclosure of Invention
In view of the above, there is a need to provide a speed reduction take-up device to solve the problem of the take-up speed of the take-up device being too fast.
The invention provides a speed reduction take-up device, which comprises:
the winding device comprises a winding assembly, a winding mechanism and a control device, wherein the winding assembly comprises a winding wheel, a rotating shaft and a clockwork spring, the rotating shaft is inserted in the winding wheel and is rotatably connected with the winding wheel through a bearing, the clockwork spring is sleeved on the rotating shaft, and two ends of the clockwork spring are respectively connected with the rotating shaft and the winding wheel;
the speed reduction assembly comprises a speed reduction control unit and a driving piece, the driving piece is rotatably connected with the rotating shaft, and the rotating shaft can drive the clockwork spring to rotate reversely to reduce the rotating speed of the winding wheel; the speed reduction control unit comprises a rotation wheel, a revolution wheel and a displacement control module which are meshed with each other, the rotation wheel is connected with the rotating shaft in a rotating mode, the revolution wheel is connected with the winding wheel in a rotating mode and is arranged on one side of the rotation wheel, the displacement control module comprises a displacement sensor and a controller which are opposite to the revolution wheel, and the controller is respectively connected with the displacement sensor and the driving piece in an electric connection mode.
Furthermore, one end of the revolution wheel is vertically arranged at the bottom end of the winding wheel and is rotatably connected with the winding wheel, a covering plate is arranged at the other end of the revolution wheel and is rotatably connected with the revolution wheel, the periphery of the covering plate is connected with the winding wheel through a support, and the displacement sensor is arranged in the covering plate.
Furthermore, the middle part of the winding wheel is provided with a cavity, the rotating shaft is arranged in the middle part of the cavity, the bearing outer ring is fixedly connected with the inner wall of the winding wheel, the bearing inner ring is sleeved on the rotating shaft and is fixedly connected with the rotating shaft, and the clockwork spring and the bearing are arranged at intervals.
The wire winding device further comprises a wire leading assembly, wherein the wire leading assembly comprises a wire guide head, a guide post, a reciprocating lead screw and a linkage unit, the wire leading head is arranged on one side of the wire winding wheel, the reciprocating lead screw is arranged in parallel relative to the rotating shaft, and the rotating shaft is connected with the reciprocating lead screw through the linkage unit so as to drive the reciprocating lead screw to rotate in a single direction; one end of the wire guide head is connected with the reciprocating lead screw in a rotating mode, the other end of the wire guide head is connected with the guide post in a sliding mode, and the reciprocating lead screw can drive the wire guide head to move in a reciprocating mode along the axial direction of the winding wheel.
Furthermore, a wire guiding nozzle matched with the cable is arranged on the wire guiding head, and the cable from the wire winding wheel is output through the wire guiding nozzle.
Further, the linkage unit includes the action wheel and follows driving wheel and driving medium, the action wheel with the pivot is rotated and is connected, follow the driving wheel with reciprocal lead screw rotates and is connected, follow the driving wheel and pass through the driving medium with the action wheel is connected, the action wheel can drive follow the driving wheel rotation.
Further, the transmission member is a transmission belt or a transmission chain.
Furthermore, the reciprocating screw rod device further comprises a shell, wherein the shell comprises a connecting plate and a connecting column which are arranged at two intervals, the two ends of the connecting column are respectively connected with the two connecting plates, and the two ends of the reciprocating screw rod are respectively connected with the connecting plates in a rotating mode.
Furthermore, the driving part is arranged on the outer side of the connecting plate and fixedly connected with the connecting plate, and an output shaft of the driving part is perpendicular to the rotating shaft.
Furthermore, handles are arranged on the side portions of the connecting plates, and the two handles are arranged oppositely.
Compared with the prior art, the invention has the beneficial effects that:
(1) The invention discloses a speed reduction take-up device which is provided with a take-up assembly, wherein the take-up assembly comprises a take-up wheel, a rotating shaft and a clockwork spring, the rotating shaft is inserted in the take-up wheel and is rotatably connected with the take-up wheel through a bearing, the take-up wheel can rotate independently of the rotating shaft, and the rotation of the take-up wheel and the rotating shaft is relatively independent and does not interfere with each other. The spring is sleeved on the rotating shaft, two ends of the spring are connected with the rotating shaft and the winding wheel respectively, the spring can drive the winding wheel to rotate to wind up, automatic winding up of cables is achieved, and labor intensity of workers is reduced.
(2) The speed reduction take-up device is provided with the speed reduction assembly, the speed reduction assembly comprises the speed reduction control unit and the driving piece, the driving piece is rotationally connected with the rotating shaft, the rotating shaft can drive the clockwork spring to rotate reversely, the elastic potential energy of the clockwork spring is released, the recovery speed of a cable under the action of the clockwork spring is reduced, and the service life of the cable is prolonged. The speed reduction control unit comprises a rotation wheel, a revolution wheel and a displacement control module which are meshed with each other, the rotation wheel is rotatably connected with the rotating shaft, and the revolution wheel is rotatably connected with the winding wheel and arranged on one side of the rotation wheel. The rotary displacement through the runner can estimate the tensile length of cable, and the displacement control module includes displacement sensor and the controller of relative runner setting, controller respectively with displacement sensor and driving piece electric connection. The displacement sensor can identify and record the rotary displacement of the revolution wheel, related data are transmitted to the controller, the controller controls the number of rotation turns of the rotating shaft, how long the cable is pulled out, the rotating shaft drives the corresponding number of turns of reverse rotation of the clockwork spring, the reserved potential energy of the clockwork spring is ensured to be in a certain range, the feedback control of the cable bundling speed is realized, the application range of the device is improved, and the service life of the cable is further prolonged.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the wire takeup assembly in the present invention;
FIG. 3 is a schematic view of the construction of the connection of the runner and the shroud in the present invention;
FIG. 4 is a schematic view of a linkage unit according to the present invention;
FIG. 5 is a schematic view of the construction of the reciprocating screw of the present invention;
in the drawing, a wire winding assembly 100, a wire winding wheel 110, a rotating shaft 120, a clockwork spring 130, a speed reducing assembly 200, a speed reducing control unit 210, a free wheel 211, a common wheel 212, a displacement control module 213, a cover plate 214, a driving member 220, a wire leading assembly 300, a wire leading head 310, a wire leading nozzle 311, a guide post 320, a reciprocating lead screw 330, a linkage unit 340, a driving wheel 341, a driven wheel 343, a transmission member 342, a housing 400, a connecting plate 410, a handle 411 and a connecting post 420.
Detailed Description
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate preferred embodiments of the invention and together with the description, serve to explain the principles of the invention and not to limit the scope of the invention.
A speed reduction take-up in this embodiment relates to spooler technical field, through reforming transform winding mechanism, reduces the take-up speed of spooler, reduces the wearing and tearing of cable conductor, reduces the destruction to cable joint.
Referring to fig. 1 to 5, the speed reduction wire rewinding device of the present embodiment includes a wire rewinding assembly 100 and a speed reduction assembly 200 that are engaged with each other.
The wire rewinding assembly 100 includes a winding wheel 110, a rotating shaft 120 inserted into the winding wheel 110, and a clockwork spring 130, wherein the rotating shaft 120 is rotatably connected to the winding wheel 110 through a bearing, the winding wheel 110 can rotate independently of the rotating shaft 120, and the rotations of the winding wheel and the rotating shaft are relatively independent and do not interfere with each other. The spiral spring 130 is sleeved on the rotating shaft 120, two ends of the spiral spring 130 are respectively connected with the rotating shaft 120 and the winding wheel 110, and the spiral spring 130 can drive the winding wheel 110 to rotate to wind up the cable, so that the automatic winding up of the cable is realized, and the labor intensity of workers is reduced.
The deceleration assembly 200 comprises a deceleration control unit 210 and a driving member 220, the driving member 220 is rotatably connected with the rotating shaft 120, the rotating shaft 120 can drive the clockwork spring 130 to rotate reversely, the elastic potential energy of the clockwork spring 130 is released, the recovery speed of the cable acted by the clockwork spring 130 is reduced, and the service life of the cable is prolonged. The deceleration control unit 210 includes a spinning wheel 211 and a revolution wheel 212 engaged with each other, and a displacement control module 213, the spinning wheel 211 is rotatably connected with the rotating shaft 120, and the revolution wheel 212 is rotatably connected with the winding wheel 110 and disposed at one side of the spinning wheel 211. The extended length of the cable can be estimated by the rotational displacement of the rotating wheel 212, and the displacement control module 213 includes a displacement sensor and a controller, which are disposed opposite to the rotating wheel 212, and the controller is electrically connected to the displacement sensor and the driving member 220, respectively. The displacement sensor can identify and record the rotation displacement of the revolution wheel 212, the related data are transmitted to the controller, the controller controls the number of rotation turns of the rotating shaft 120, how long the cable is pulled out, the rotating shaft 120 drives the clockwork spring 130 to rotate reversely for corresponding turns, the reserved potential energy of the clockwork spring 130 is ensured to be in a certain range, the feedback control of the cable bundling speed is realized, the application range of the device is improved, and the service life of the cable is further prolonged.
In the using process, a worker draws out a cable from the winding wheel 110, the rotating shaft 120 is fixed, the winding wheel 110 rotates around the rotating shaft 120 to drive the revolution wheel 212 to rotate around the revolution wheel 211, and the displacement sensor identifies the number of turns of the revolution wheel 212 and transmits a record to the controller. When the winding wheel 110 is automatically wound, the controller controls the driving member 220 to drive the rotating shaft 120 to rotate for a corresponding number of turns, so as to release the potential energy in the spring 130 and reduce the speed of the cable when the cable is retracted.
Referring to fig. 1 to 3, one end of the revolving wheel 212 is vertically disposed at the bottom end of the winding wheel 110 and rotatably connected to the winding wheel 110, the other end of the revolving wheel 212 is provided with a shroud plate 214, the shroud plate 214 is rotatably connected to the revolving wheel 212, the periphery of the shroud plate 214 is connected to the winding wheel 110 through a bracket, the revolving wheel 212 rotates in a space between the shroud plate 214 and the bottom end of the winding wheel 110, both ends of the revolving wheel 212 are limited and can only rotate along its own axial direction, thereby ensuring the rotational stability of the revolving wheel 212. Meanwhile, a groove is formed in the cover plate 214, and a displacement sensor is installed in the groove and disposed opposite to the edge of the rotating wheel 212, and the displacement sensor can recognize the displacement of the rotating wheel 212 and transmit information to the controller.
It should be noted that: the size of the revolution wheel 212 is larger than that of the rotation wheel 211, the winding wheel 110 rotates for a plurality of turns, the revolution wheel 212 rotates for one turn, the number of turns of the revolution wheel 212 is multiplied by the gear ratio of the revolution wheel 212 and the rotation wheel 211, namely, the number of true turns of the winding wheel 110, and the number of reverse turns of the rotating shaft 120 is the number of turns of the winding wheel 110 multiplied by a coefficient smaller than 1, so that the retraction speed of the cable can be reduced while the potential energy of the clockwork spring is reserved.
Referring to fig. 2, a cavity is formed in the middle of the winding wheel 110, the rotating shaft 120 is disposed in the middle of the cavity, the outer ring of the bearing is fixedly connected to the inner wall of the winding wheel 110, the inner ring of the bearing is sleeved on the rotating shaft 120 and is fixedly connected to the rotating shaft 120, and the spring 130 and the bearing are disposed at an interval. The bearing positions and supports the winding wheel 110, ensuring that the winding wheel 110 can rotate freely around the rotating shaft 120. At the same time, the bearing structure does not affect the extension and retraction of the power spring 130. In a further embodiment, a thrust roller bearing is provided on a side of the winding wheel 110 away from the shroud 214, one side of the thrust roller bearing is fixedly connected to the winding wheel 110, and the other side of the thrust roller bearing is connected to the housing. The thrust roller bearing can bear a load from the axial direction of the spool 110, and can bear a part of a load from the radial direction of the spool 110.
Referring to fig. 1 and 4, the speed reduction wire rewinding device further includes a wire guiding assembly 300, the wire guiding assembly 300 includes a wire guiding head 310 disposed at one side of the winding wheel 110, a guiding post 320, a reciprocating lead screw 330 and a linkage unit 340, the reciprocating lead screw 330 is disposed in parallel with respect to the rotating shaft 120, the rotating shaft 120 is connected to the reciprocating lead screw 330 via the linkage unit 340, the rotating shaft 120 can drive the reciprocating lead screw 330 to rotate in one direction through the linkage unit 340, one end of the wire guiding head 310 is screwed to the reciprocating lead screw 330, the other end of the wire guiding head 310 is slidably connected to the guiding post 320, and the guiding post 320 limits the wire guiding head 310 to move only along the axial direction of the reciprocating lead screw 330, but not rotate. The reciprocating lead screw 330 may drive the lead 310 to reciprocate along its axis. The wire guide 310 in the reciprocating motion may pull the wire evenly around the take-up reel 110, avoiding over-winding a portion of the take-up reel 110. In a further embodiment, the lead head 310 is provided with a lead mouth 311 engaged with the cable, and the cable is inserted into the lead mouth 311 to reciprocate along with the lead head 310.
It should be noted that: in fig. 5, two thread grooves with the same pitch and opposite rotation directions are arranged on the reciprocating screw rod, and two ends of each thread groove are connected by a transition curve. The lead 310 is screwed with the thread groove, and when the reciprocating screw rod rotates in one direction, the reciprocating screw rod can drive the lead 310 to reciprocate.
Referring to fig. 4, the linkage unit 340 includes a driving wheel 341, a driven wheel 343, and a transmission member 342, the driving wheel 341 is rotatably connected to the rotating shaft 120, the driven wheel 343 is rotatably connected to the reciprocating screw 330, the driven wheel 343 is connected to the driving wheel 341 through the transmission member 342, and the driving wheel 341 can drive the driven wheel 343 to rotate. When the winding wheel 110 winds up, the driving member 220 drives the rotating shaft 120 to rotate, the rotating shaft 120 drives the driving wheel 341 to rotate, the driving wheel 341 drives the driven wheel 343 to rotate through the transmission member 342, so as to drive the reciprocating screw 330 to rotate, thereby realizing the synchronous motion of the wire guide 310 and the rotating shaft 120. It should be noted that: the transmission part 342 is a transmission belt or a transmission chain, and the transmission belt or the transmission chain drives the reciprocating screw 330 to move synchronously.
Referring to fig. 1, the deceleration wire rewinding device further includes a housing 400, the housing 400 includes two connection plates 410 and connection posts 420 arranged at intervals, two ends of the connection posts 420 are respectively connected with the two connection plates 410, and the wire rewinding assembly 100 and the lead assembly 300 are arranged between the two connection plates 410. The two ends of the rotating shaft 120 and the reciprocating screw 330 are respectively rotatably connected with the connecting plate 410, and the connecting plate 410 can support the wire take-up assembly 100 and the wire leading assembly 300, so that the overall structural strength of the speed reduction wire take-up device is ensured. In addition, a thin plate may be disposed at the edge of the two connecting plates 410 to seal the wire take-up assembly 100 and the lead assembly 300 and isolate the wire take-up assembly 100 and the lead assembly 300 from the outside. The holes are formed in the thin sheet plate, so that the cables can be conveniently output.
The driving piece 220 is arranged on the outer side of the connecting plate 410 and fixedly connected with the connecting plate 410, the driving piece 220 is specifically a servo motor, an output shaft of the driving piece 220 is perpendicular to the rotating shaft 120, the output shaft of the driving piece 220 is connected with the rotating shaft 120 through a worm gear or a bevel gear, the driving piece 220 arranged transversely can reduce the longitudinal size of the speed reduction take-up equipment, and the storage and the transportation of the equipment are facilitated. As a further embodiment, the side of the connecting plate 410 is provided with a handle 411, the two handles 411 are oppositely arranged, and the handle 411 can be arranged to facilitate the carrying of the equipment by a worker.
The working process is as follows: the workman draws the cable from take-up reel 110, and the cable is hauled out take-up through wire guide 310, and pivot 120 is fixed, and take-up reel 110 rotates around pivot 120, drives the runner 212 and rotates around spinning wheel 211, and displacement sensor discerns the number of turns of runner 212 and will record and carry for the controller. When the winding wheel 110 automatically winds up, the controller controls the driving member 220 to drive the rotating shaft 120 to rotate for corresponding turns, so as to release potential energy in the spring 130 and reduce the speed of the cable when retracting. The driving wheel 341 drives the driven wheel 343 to rotate through the transmission part 342, the driven wheel 343 drives the reciprocating lead screw 330 to rotate, and the reciprocally moving lead head 310 pulls the cable to be uniformly wound on the winding wheel 110.
While the invention has been described with reference to specific preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a speed reduction take-up which characterized in that includes:
the winding device comprises a winding assembly, a winding mechanism and a control device, wherein the winding assembly comprises a winding wheel, a rotating shaft and a clockwork spring, the rotating shaft is inserted in the winding wheel and is rotatably connected with the winding wheel through a bearing, the clockwork spring is sleeved on the rotating shaft, and two ends of the clockwork spring are respectively connected with the rotating shaft and the winding wheel;
the speed reduction assembly comprises a speed reduction control unit and a driving piece, the driving piece is rotatably connected with the rotating shaft, and the rotating shaft can drive the clockwork spring to rotate reversely to reduce the rotating speed of the winding wheel; the speed reduction control unit comprises a rotation wheel, a revolution wheel and a displacement control module which are meshed with each other, the rotation wheel is connected with the rotating shaft in a rotating mode, the revolution wheel is connected with the winding wheel in a rotating mode and is arranged on one side of the rotation wheel, the displacement control module comprises a displacement sensor and a controller which are opposite to the revolution wheel, and the controller is respectively connected with the displacement sensor and the driving piece in an electric connection mode.
2. The deceleration take-up device as claimed in claim 1, wherein one end of the rotating wheel is vertically disposed at a bottom end of the winding wheel and rotatably connected to the winding wheel, the other end of the rotating wheel is provided with a shroud plate, the shroud plate is rotatably connected to the rotating wheel, the periphery of the shroud plate is connected to the winding wheel through a bracket, and the displacement sensor is disposed in the shroud plate.
3. The speed reduction take-up device as claimed in claim 2, wherein a cavity is formed in the middle of the winding wheel, the rotating shaft is disposed in the middle of the cavity, an outer bearing ring is fixedly connected with the inner wall of the winding wheel, an inner bearing ring is sleeved on the rotating shaft and is fixedly connected with the rotating shaft, and the spring and the bearing are disposed at intervals.
4. The deceleration take-up device according to claim 1, further comprising a wire guiding assembly, wherein the wire guiding assembly comprises a wire guide head, a guide post, a reciprocating lead screw and a linkage unit, the wire guide head is arranged on one side of the winding wheel, the reciprocating lead screw is arranged in parallel relative to the rotating shaft, and the rotating shaft is connected with the reciprocating lead screw through the linkage unit so as to drive the reciprocating lead screw to rotate in a single direction; one end of the wire guide head is connected with the reciprocating lead screw in a rotating mode, the other end of the wire guide head is connected with the guide post in a sliding mode, and the reciprocating lead screw can drive the wire guide head to move in a reciprocating mode along the axial direction of the winding wheel.
5. The deceleration wire rewinding device as claimed in claim 4, wherein a wire guiding nozzle is provided on the wire guiding head for engaging with the cable, and the cable from the wire winding wheel is outputted through the wire guiding nozzle.
6. The speed reduction take-up device as claimed in claim 5, wherein the linkage unit comprises a driving wheel, a driven wheel and a transmission member, the driving wheel is rotatably connected with the rotating shaft, the driven wheel is rotatably connected with the reciprocating lead screw, the driven wheel is connected with the driving wheel through the transmission member, and the driving wheel can drive the driven wheel to rotate.
7. The deceleration take-up according to claim 6, wherein said transmission member is a transmission belt or a transmission chain.
8. The deceleration wire rewinding device as claimed in claim 7, further comprising a housing, wherein the housing includes two connecting plates and connecting posts arranged at intervals, two ends of the connecting posts are connected to the two connecting plates respectively, and two ends of the rotating shaft and two ends of the reciprocating screw are connected to the connecting plates respectively.
9. The deceleration wire take-up device as claimed in claim 8, wherein the driving member is disposed outside the connecting plate and is fixedly connected to the connecting plate, and the output shaft of the driving member is disposed perpendicular to the rotating shaft.
10. The speed reduction take-up as in claim 9, wherein said connecting plate is provided with handles on its sides, said handles being disposed opposite each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222252852.2U CN218024785U (en) | 2022-08-23 | 2022-08-23 | Speed reduction take-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222252852.2U CN218024785U (en) | 2022-08-23 | 2022-08-23 | Speed reduction take-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218024785U true CN218024785U (en) | 2022-12-13 |
Family
ID=84351724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222252852.2U Active CN218024785U (en) | 2022-08-23 | 2022-08-23 | Speed reduction take-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218024785U (en) |
-
2022
- 2022-08-23 CN CN202222252852.2U patent/CN218024785U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2271516Y (en) | Electrical cable winding appts | |
| CN113044680A (en) | Cable winding and unwinding devices who uses manpower sparingly | |
| CN202917925U (en) | A cable collecting and releasing device used for airplane power supply equipment | |
| CN218024785U (en) | Speed reduction take-up device | |
| CN113852009A (en) | Professional quick wire tightening device in power rush-repair of power supply station | |
| CN205222310U (en) | Automatic paying out machine that receives of wound -rotor type constructs | |
| CN115196444A (en) | Speed reduction take-up device | |
| CN109720942B (en) | Controllable cable winding and unwinding devices | |
| CN201408966Y (en) | Electric cable retracting vehicle | |
| CN2740576Y (en) | Automatic wire rewinder with instant position | |
| CN109368383A (en) | A kind of cable for signal control | |
| CN211709360U (en) | Cable fixing device for robot | |
| CN201234112Y (en) | Electric friction type wire-drawing mechanism for aircraft service ground well | |
| CN210312903U (en) | Winding device and winding vehicle | |
| CN214879216U (en) | Multi-specification steel wire cable winder | |
| CN111620207B (en) | Automatic cable winding and unwinding device | |
| CN201245247Y (en) | Take-up pulley driving device of airplane service ground well | |
| CN220412506U (en) | Take-up and pay-off device | |
| CN220246359U (en) | Winding type elastic pressing mechanism | |
| CN212475574U (en) | Cable collecting device capable of automatically arranging wires | |
| CN201305866Y (en) | Loader digger with a cable moving device | |
| CN219950087U (en) | Automatic wire winding device | |
| CN112850344B (en) | Spinning winding device | |
| CN214934827U (en) | Storage device convenient to manage line to cable | |
| CN220811373U (en) | Electric motor car brake cable storage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |