CN219751527U - Cable winding and unwinding device - Google Patents
Cable winding and unwinding device Download PDFInfo
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- CN219751527U CN219751527U CN202320540015.1U CN202320540015U CN219751527U CN 219751527 U CN219751527 U CN 219751527U CN 202320540015 U CN202320540015 U CN 202320540015U CN 219751527 U CN219751527 U CN 219751527U
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- 238000004804 winding Methods 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 description 8
- 238000005096 rolling process Methods 0.000 description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a cable winding and unwinding device, which relates to the technical field of cables and comprises a transmission case and two protective shells, wherein the upper surface of the transmission case is fixedly connected with two fixing plates, one side surface of each fixing plate, which is close to the other fixing plate, is provided with two sliding grooves, the inside of each fixing plate is provided with a through hole, each through hole is communicated with the corresponding sliding groove, and the inside of each through hole is provided with a positive and negative threaded screw rod. According to the utility model, the purpose of driving the other positive and negative screw thread screw rod to rotate is achieved by the rotation of one positive and negative screw thread screw rod and the transmission between the transmission belt and the two belt pulleys, the two protective shells can be directly driven to approach each other by the simultaneous rotation of the two positive and negative screw thread screw rods and the adjustment rod connected by the threads, and the cable after winding can be conveniently protected inside the protective shells by the mutual approach adjustment of the protective shells, so that the problem that the cable after winding does not have protection measures is solved.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to a cable winding and unwinding device.
Background
With the continuous progress of society, the power transmission line is more and more, and everywhere is visible, and the power transmission line is the important component part of power network, is the power plant and carries the way of electric energy and mutual communication between the load center to the electric load center, and with the rapid development of electric wire netting construction, the transmission line newly-built and rebuild is more and more, and the use of power transmission line is more and more, and the core number of power transmission line is few, product diameter size is different, and simple structure is used for electric power, communication and relevant transmission usage. The cable is composed of one or more wires, and the surface of the cable is wrapped with a rubber protection layer, wherein the rubber protection layer is used for protecting the cable from being interfered by external impurities or moisture and preventing the cable from being directly damaged by external force.
According to the chinese patent of application number 202022592347.3, a communication cable winding and unwinding device is disclosed, including support, wire reel and guider, the wire reel sets up in the upper end of support, and the one end and the drive of first motor of wire reel are connected, and guider sets up on the support and is located one side setting of wire reel, guider includes the worm and sets up sliding seat on the worm, and the one end and the drive of second motor of worm are connected so that sliding seat follows worm axial motion. The bottom of sliding seat be equipped with worm complex screw hole, the top of sliding seat is equipped with the guide holder, and the top of guide holder has the arc wall. One end of the communication cable is wound on the wire spool, and the other end of the communication cable penetrates through the arc-shaped groove.
By adopting the scheme, the winding of the communication cable on the wire reel is distributed more uniformly under the action of the guide device, so that the winding and unwinding uniformity of the communication cable is improved, and the winding and unwinding efficiency of the communication cable is improved.
Disclosure of Invention
The utility model aims to provide a cable winding and unwinding device which can protect cables after winding and avoid the problem of damage caused by exposure to air.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a cable winding and unwinding device, includes transmission case and two protecting crust, the last fixed surface of transmission case is connected with two fixed plates, two the fixed plate is all offered two spouts in a side that is close to each other, every the through-hole has all been offered to the inside of fixed plate, every the through-hole all is linked together with the spout, every the inside of through-hole all is equipped with positive and negative screw thread lead screw, every the equal threaded connection of surface of positive and negative screw thread lead screw has two regulation pole, every group one side that adjusts the pole and is close to each other all with the left and right sides face fixed connection of protecting crust, every the bottom surface of fixed plate is all fixed to be inlayed and is had first bearing, every the upper surface of transmission case is all fixed to be inlayed with the second bearing, every the bottom of positive and negative screw thread lead screw all runs through first bearing and second bearing in proper order and extends to the inside of transmission case, the interior bottom fixedly connected with first positive and negative rotation motor, one of which the bottom and the output fixedly connected with of first positive and negative rotation motor, every positive and negative screw thread lead screw's surface, positive and negative screw thread lead screw's surface's output belt pulley, two positive and negative screw thread lead screw's belt's outer surface, two positive and negative screw thread lead screw's belt's outer surface.
Preferably, a cavity is formed in one fixing plate, a second positive and negative rotating motor is fixedly connected to the inner wall of the cavity, a third bearing is fixedly embedded in the inner wall of the cavity, a rotating shaft is fixedly connected to the output end of the second positive and negative rotating motor, a fourth bearing is fixedly embedded in the left side face of one fixing plate, and one end, away from the second positive and negative rotating motor, of the rotating shaft penetrates through the third bearing and is fixedly connected with the inner ring of the fourth bearing.
Preferably, the bottom surface of one of the protecting shells is fixedly connected with two positioning rods, and the upper surface of the other protecting shell is provided with two positioning holes matched with the positioning rods.
Preferably, each of the left and right sides of the protective shell is provided with a clamping groove, and each clamping groove is semicircular.
Preferably, the inner top walls of the two sliding grooves are fixedly embedded with a fifth bearing, and the outer surface of the top end of each positive and negative threaded screw rod is fixedly connected with the inner ring of the fifth bearing.
Preferably, the outer surface fixedly connected with rolling section of thick bamboo of pivot, the surface fixedly connected with two baffles of rolling section of thick bamboo.
Preferably, a sixth bearing is fixedly embedded in the inner bottom wall of the transmission case, and the outer surface of the bottom end of one of the positive and negative threaded screw rods is fixedly connected with the inner ring of the sixth bearing.
The beneficial effects of the utility model are as follows: through being provided with first positive and negative motor, can drive one of them positive and negative screw thread lead screw through the power that first positive and negative motor provided and rotate, through the rotation of one of them positive and negative screw thread lead screw, the transmission between cooperation driving belt and the two belt pulleys plays and drives another one positive and negative screw thread lead screw pivoted purpose, rotate in the time of through two positive and negative screw thread lead screws, cooperation threaded connection's regulation pole, can directly drive two protecting shells and be close to each other, be close to each other through the protecting shell and adjust, be convenient for protect the cable after the rolling in its inside, do not possess the problem of safeguard measure after having solved the cable rolling.
Drawings
FIG. 1 is a cross-sectional view of a front view of a mounting plate of the present utility model;
FIG. 2 is a side view of the protective housing of the present utility model;
FIG. 3 is a schematic diagram of the structure of the present utility model after the adjustment of the protective shell;
fig. 4 is a cross-sectional view of the transmission case of the present utility model.
In the figure: 1. a transmission case; 2. a first bearing; 3. a cavity; 4. a second forward/reverse rotation motor; 5. a third bearing; 6. a chute; 7. a fifth bearing; 8. an adjusting rod; 9. a protective shell; 10. winding up a winding drum; 11. a baffle; 12. a positioning rod; 13. a rotating shaft; 14. a fourth bearing; 15. a through port; 16. a front and back threaded screw rod; 17. a fixing plate; 18. a clamping groove; 19. positioning holes; 20. a first forward/reverse rotation motor; 21. a drive belt; 22. a sixth bearing; 23. a second bearing; 24. a belt pulley.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, the present utility model: the utility model provides a cable winding and unwinding device, including transmission case 1 and two protecting crust 9, the upper surface fixedly connected with two fixed plates 17 of transmission case 1, two spouts 6 have all been seted up to a side that two fixed plates 17 are close to each other, opening 15 has all been seted up to the inside of every fixed plate 17, every opening 15 all is linked together with spout 6, the inside of every opening 15 all is equipped with positive and negative screw thread lead screw 16, the equal threaded connection of surface of every positive and negative screw thread lead screw 16 has two regulation pole 8, a side that every group adjusts pole 8 is close to each other all with protecting crust 9 left and right sides face fixed connection, the bottom surface of every fixed plate 17 all is fixed to inlay and is had first bearing 2, the upper surface of every transmission case 1 all is fixed to be inlayed and is had second bearing 23, the bottom of every positive and negative screw thread lead screw 16 all runs through first bearing 2 and second bearing 23 in proper order and extends to the inside of transmission case 1, the inner bottom wall fixed connection of transmission case 1 has first positive and negative screw thread lead screw motor 20, the bottom and the output end fixed connection of first positive and negative screw thread lead screw motor 20 of one of positive and negative screw thread lead screw 16, every positive and negative screw thread lead screw 16 all is fixed connection with the output pulley 24, positive and negative screw thread 21, positive and negative screw thread 24 all fixed connection.
The cavity 3 has been seted up to the inside of one of them fixed plate 17, the inner wall fixedly connected with second positive and negative motor 4 of cavity 3, the fixed third bearing 5 of inlaying of inner wall of cavity 3, the output fixedly connected with pivot 13 of second positive and negative motor 4, the fixed fourth bearing 14 of inlaying of left surface of one of them fixed plate 17, the one end that second positive and negative motor 4 was kept away from to pivot 13 runs through third bearing 5 and with the inner circle fixed connection of fourth bearing 14, through being provided with second positive and negative motor 4, can rotate through the power drive pivot 13 that second positive and negative motor 4 provided, through the rotation of pivot 13, the cable is convenient for roll up the work.
Two locating rods 12 are fixedly connected to the bottom surface of one of the protecting shells 9, two locating holes 19 matched with the locating rods 12 are formed in the upper surface of the other protecting shell 9, and stability of the two protecting shells 9 after being mutually close to each other and adjusted is improved through cooperation between the locating rods 12 and the locating holes 19, so that the shaking problem is avoided.
The clamping grooves 18 are formed in the left side surface and the right side surface of each protective shell 9, each clamping groove 18 is semicircular, and the clamping grooves 18 are arranged, so that the two protective shells 9 can be in full contact conveniently, and the purpose of placing the rotating shaft 13 is achieved.
The inner top walls of the two sliding grooves 6 are fixedly embedded with the fifth bearings 7, the outer surface of the top end of each positive and negative threaded screw rod 16 is fixedly connected with the inner ring of the fifth bearing 7, and the stability of the positive and negative threaded screw rods 16 in the sliding groove 6 in the rotating process is improved through the arrangement of the fifth bearings 7.
The surface fixedly connected with rolling section of thick bamboo 10 of pivot 13, the surface fixedly connected with of rolling section of thick bamboo 10 has two baffles 11, through being provided with rolling section of thick bamboo 10, is convenient for wind the coiling cable above it, through being provided with baffle 11, plays the purpose that blocks the cable, avoids not having the problem that the slippage appears in the measure cable rolling in-process of blocking.
The sixth bearing 22 is fixedly embedded in the inner bottom wall of the transmission case 1, the outer surface of the bottom end of one positive and negative screw thread screw rod 16 is fixedly connected with the inner ring of the sixth bearing 22, and the stability of the positive and negative screw thread screw rod 16 in the rotation process inside the transmission case 1 is improved through the arrangement of the sixth bearing 22, so that the shaking problem is avoided.
The working principle of the utility model is as follows: when the cable winding device is used, the second forward and backward motor 4 and the first forward and backward motor 20 are powered on, one end of the cable is wound on the winding drum 10, the second forward and backward motor 4 can drive the rotating shaft 13 to rotate, the rotating shaft 13 can drive the winding drum 10 to rotate when rotating, the winding drum 10 can wind the cable when rotating, after the cable winding is completed, the first forward and backward motor 20 starts to work to drive one forward and backward threaded screw rod 16 to rotate, one forward and backward threaded screw rod 16 can drive the other forward and backward threaded screw rod 16 to rotate through the transmission between the transmission belt 21 and the two belt pulleys 24 when rotating, when the two forward and backward threaded screw rods 16 simultaneously rotate, the two protective shells 9 can be directly driven to be close to each other through the adjusting rod 8 in threaded connection, and the protective shells 9 can be protected inside the wound cable after the positioning rod 12 is inserted into the positioning hole 19, so that the problem that the cable is not provided with protection measures after winding is solved;
when the cable is needed to be used, the first forward and reverse rotation motor 20 is reversely rotated, the protective shell 9 can be driven to be away from each other, the cable is leaked out, and then the second forward and reverse rotation motor 4 is reversely rotated, so that a worker can pull the cable to use.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a cable winding and unwinding devices, includes transmission case (1) and two protecting crust (9), its characterized in that: the upper surface fixedly connected with two fixed plates (17) of transmission case (1), two fixed plates (17) all offer two spouts (6) each side that are close to each other the inside of fixed plate (17) has all been offered through-hole (15), every through-hole (15) all are linked together with spout (6), every the inside of through-hole (15) all is equipped with positive and negative screw thread lead screw (16), every positive and negative screw thread lead screw (16)'s surface all threaded connection has two regulation pole (8), every group one side that adjusts pole (8) each other is close to all with the left and right sides fixed connection of protecting shell (9), every fixed plate (17) bottom surface all fixed mosaic has first bearing (2), every the upper surface of transmission case (1) all is fixed mosaic and is had second bearing (23), every positive and negative screw thread lead screw (16) bottom all runs through first bearing (2) and second bearing (23) and extends to the inside of transmission case (1), positive and negative screw thread lead screw (16) all is connected with one of the first inner bottom (20) of the fixed connection of motor (16) in proper order, positive and negative screw thread lead screw (20) all is connected with one of the positive and negative screw thread lead screw (16), the two pulleys (24) are in transmission connection through a transmission belt (21).
2. A cable take-up and pay-off device according to claim 1, wherein: one of them cavity (3) have been seted up to the inside of fixed plate (17), the inner wall fixedly connected with second positive and negative rotation motor (4) of cavity (3), the inner wall of cavity (3) is fixed to be inlayed and is had third bearing (5), the output fixedly connected with pivot (13) of second positive and negative rotation motor (4), one of them the left surface of fixed plate (17) is fixed to be inlayed and is had fourth bearing (14), the one end that second positive and negative rotation motor (4) was kept away from in pivot (13) runs through third bearing (5) and with the inner circle fixed connection of fourth bearing (14).
3. A cable take-up and pay-off device according to claim 1, wherein: two locating rods (12) are fixedly connected to the bottom surface of one of the protective shells (9), and two locating holes (19) matched with the locating rods (12) are formed in the upper surface of the other protective shell (9).
4. A cable take-up and pay-off device according to claim 1, wherein: clamping grooves (18) are formed in the left side surface and the right side surface of each protective shell (9), and each clamping groove (18) is semicircular.
5. A cable take-up and pay-off device according to claim 1, wherein: the inner top walls of the two sliding grooves (6) are fixedly embedded with fifth bearings (7), and the outer surface of the top end of each positive and negative threaded screw rod (16) is fixedly connected with the inner ring of each fifth bearing (7).
6. A cable take-up and pay-off device according to claim 2, wherein: the outer surface of the rotating shaft (13) is fixedly connected with a winding drum (10), and the outer surface of the winding drum (10) is fixedly connected with two baffles (11).
7. A cable take-up and pay-off device according to claim 1, wherein: the inner bottom wall of the transmission case (1) is fixedly embedded with a sixth bearing (22), and the outer surface of the bottom end of one positive and negative threaded screw rod (16) is fixedly connected with the inner ring of the sixth bearing (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320540015.1U CN219751527U (en) | 2023-03-20 | 2023-03-20 | Cable winding and unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320540015.1U CN219751527U (en) | 2023-03-20 | 2023-03-20 | Cable winding and unwinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219751527U true CN219751527U (en) | 2023-09-26 |
Family
ID=88075698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320540015.1U Active CN219751527U (en) | 2023-03-20 | 2023-03-20 | Cable winding and unwinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219751527U (en) |
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2023
- 2023-03-20 CN CN202320540015.1U patent/CN219751527U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240321 Address after: No. 18, 3rd Row, Zone 5, Xiyangchang Village, Xinli Street, Dongli District, Tianjin, 300000 Patentee after: Song Zhifeng Country or region after: China Patentee after: Zhang Guoqiang Address before: No. 3088 Lekai North Street, Jingxiu District, Baoding City, Hebei Province, 071000 Patentee before: Zhang Yulin Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240416 Address after: 300350 No. 2, Zhongping Road, Jinnan Economic Development Zone (East District), Jinnan District, Tianjin Patentee after: TIANJIN PENGCHENG MECHANICAL AND ELECTRICAL EQUIPMENT Co.,Ltd. Country or region after: China Address before: No. 18, 3rd Row, Zone 5, Xiyangchang Village, Xinli Street, Dongli District, Tianjin, 300000 Patentee before: Song Zhifeng Country or region before: China Patentee before: Zhang Guoqiang |
|
| TR01 | Transfer of patent right |