CN214692613U - Power line tension device for power line paying-off - Google Patents
Power line tension device for power line paying-off Download PDFInfo
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- CN214692613U CN214692613U CN202120638391.5U CN202120638391U CN214692613U CN 214692613 U CN214692613 U CN 214692613U CN 202120638391 U CN202120638391 U CN 202120638391U CN 214692613 U CN214692613 U CN 214692613U
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- fixedly connected
- cable
- power line
- sliding
- paying
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Abstract
The utility model discloses a power line straining device for electric power unwrapping wire belongs to the power engineering field. The utility model provides a power is power cord straining device for unwrapping wire, includes support frame and cable, still includes: the rotating shaft is rotatably connected to the supporting frame; the winding coil is fixedly connected to the rotating shaft; the first sliding rod is fixedly connected to the supporting frame; the moving block is connected to the first sliding rod in a sliding mode; the moving block is provided with a U-shaped groove, and the cable is connected to the U-shaped groove in a sliding mode; the screw rod is rotationally connected to the support frame; the screw rod is provided with a reciprocating chute, the reciprocating chute is connected with a sliding block in a sliding manner, and the moving block is fixedly connected to the sliding block; the utility model discloses simple to use, convenient operation reduces the cable and piles up on the wire reel through the even winding of cable when receiving the line on the wire reel, improves the convenience of using, conveniently uses the unwrapping wire next time simultaneously, reduces the winding in disorder of cable, improves the neatly of cable.
Description
Technical Field
The utility model relates to an electric power engineering technical field especially relates to an electric power is power line straining device for unwrapping wire.
Background
The cable and the power line generally consist of a core wire, an insulating sheath and a protective sheath, when the power line is used, the power line is firstly wound on a winding wheel, a power line frame is arranged on the power line frame through paying off, and then the power line needs to be pulled and fastened, so that subsequent construction is facilitated.
When the power line is tensioned, a worker is required to smooth the power line, so that the power line can be uniformly wound on a winding coil, the labor intensity is high due to manual wire smoothing, the wire smoothing uniformity is poor, the power line is easy to be disordered, the power line is knotted, and the power line is inconvenient to use next time, so that the power line tensioning device for paying off power is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art artifical wire of smoothing out with fingers not only intensity of labour is big, and smooth out with fingers the line homogeneity poor, appears the power line in disorder very easily, leads to the power line to tie a knot, the inconvenient problem that uses next time, and the power line straining device is used in the electric power unwrapping wire that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a power is power cord straining device for unwrapping wire, includes support frame and cable, still includes: the rotating shaft is rotatably connected to the supporting frame; the winding coil is fixedly connected to the rotating shaft; wherein the cable is wound on a winding reel; the first sliding rod is fixedly connected to the supporting frame; the moving block is connected to the first sliding rod in a sliding mode; the moving block is provided with a U-shaped groove, and the cable is connected to the U-shaped groove in a sliding mode; the screw rod is rotationally connected to the support frame; the screw rod is provided with a reciprocating sliding groove, the reciprocating sliding groove is connected with a sliding block in a sliding mode, and the moving block is fixedly connected to the sliding block.
In order to improve the paying-off efficiency, preferably, a fixed plate is fixedly connected to the support frame, a motor is fixedly connected to the fixed plate, and the output end of the motor is fixedly connected with the rotating shaft.
In order to facilitate the driving of the paying-off, preferably, the output end of the motor is fixedly connected with a driving wheel, the screw rod is fixedly connected with a driven wheel, and the driving wheel is rotatably connected with the driven wheel through a transmission belt.
In order to improve the stability of the paying-off, preferably, the moving block is fixedly connected with a second sliding rod, the second sliding rod is connected with a limiting frame in a sliding mode, a spring is sleeved on the outer wall of the second sliding rod, and two ends of the spring respectively abut against the second sliding rod and the limiting frame.
In order to improve the stability of unwrapping wire, it is further, it is connected with the dwang to rotate on the spacing, fixedly connected with pulley on the dwang.
In order to reduce the abrasion to the cable, preferably, rubber pads are fixedly connected to the U-shaped groove and the pulley.
In order to improve the protection of pulling the cable, preferably, a torque detector is fixedly connected to the support frame, and the torque detector is electrically connected with the motor.
In order to increase the winding stability, preferably, a threading groove is formed in the winding roll, a thread fixing block is fixedly connected to the winding roll, the cable penetrates through the threading groove and is fixedly connected to the thread fixing block, and a roller is fixedly connected to the support frame.
Compared with the prior art, the utility model provides a power line straining device for electric power unwrapping wire possesses following beneficial effect:
1. this power line tension device for electric power unwrapping wire, remove through the cable that the movable block drove on the U type groove and remove, make the even winding of cable on the wire reel, it piles up on the wire reel to reduce the cable, the convenience of use improves, make things convenient for the unwrapping wire of next use simultaneously, reduce the winding in disorder of cable, improve the neatly of cable, it offsets with the cable to further be through the pulley on the spacing frame, it swings on U type groove to reduce the cable, improve the stability of receiving the line, protect the cable through the rubber pad simultaneously, reduce the wearing and tearing on cable surface, the service life of cable is prolonged.
2. This power is power line straining device for unwrapping wire measures the moment of torsion of motor pulling cable through the torque detector, improves the taut tension of cable, reduces excessive take-up and causes the cable to appear tearing or the pulling force is not enough, causes the cable extravagant.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple to use, convenient operation reduces the cable when receiving the line and piles up on the wire reel to the even winding of cable, improves the convenience of using, conveniently uses the unwrapping wire next time simultaneously, reduces the winding in disorder of cable, improves the orderliness of cable, measures the moment of torsion of motor pulling cable through the torque detector simultaneously, improves the taut tension of cable, reduces excessive take-up and causes the cable to appear tearing.
Drawings
Fig. 1 is a schematic structural view of a front view of a power line tension device for power line paying-off according to the present invention;
fig. 2 is a schematic structural view of a power line tension device for power line paying off according to the present invention;
fig. 3 is a schematic structural view of a portion a of fig. 1 of a power line tension device for power line paying off according to the present invention;
fig. 4 is a schematic structural view of a three-dimensional structure of a power line tension device for power line paying-off provided by the utility model.
In the figure: 1. a support frame; 101. a fixing plate; 2. a rotating shaft; 3. winding; 301. a threading slot; 302. fixing the wire block; 4. a cable; 5. a first slide bar; 6. a moving block; 601. a U-shaped groove; 602. a rubber pad; 7. a screw rod; 8. a reciprocating chute; 9. a slider; 10. a motor; 11. a driving wheel; 12. a driven wheel; 13. a transmission belt; 14. a limiting frame; 15. rotating the rod; 16. a pulley; 17. a second slide bar; 18. a spring; 19. a torque detector; 20. and a roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1 to 4, a power line tension device for power line paying-off includes a support frame 1 and a cable 4, and further includes: the rotating shaft 2 is rotatably connected to the support frame 1; the winding coil 3 is fixedly connected to the rotating shaft 2; wherein the cable 4 is wound on the winding reel 3; the first sliding rod 5 is fixedly connected to the support frame 1; the moving block 6 is connected to the first sliding rod 5 in a sliding mode; wherein, a U-shaped groove 601 is arranged on the moving block 6, and the cable 4 is connected to the U-shaped groove 601 in a sliding manner; the screw rod 7 is rotatably connected to the support frame 1; wherein, the lead screw 7 is provided with a reciprocating chute 8, the reciprocating chute 8 is connected with a slide block 9 in a sliding way, and the moving block 6 is fixedly connected on the slide block 9.
In the utility model, when the user uses, the cable 4 is inserted into the wire fixing block 302 through the threading slot 301 for fixing, then the motor 10 is started to rotate forwards, the cable 4 is wound on the winding roll 3, when the wire needs to be paid off, the cable 4 on the winding roll 3 is passed through the U-shaped slot 601 on the movable block 6, then the wire is paid off, after the wire is paid off, the motor 10 is started to rotate forwards, the rotating shaft 2 on the output end of the motor 10 drives the winding roll 3 to rotate, the cable 4 is pulled to be wound on the winding roll 3 through the winding roll 3, the driving wheel 11 on the output end of the motor 10 drives the driven wheel 12 to rotate through the driving belt 13, the driven wheel 12 drives the screw rod 7 to rotate, the slider 9 is driven to reciprocate through the reciprocating chute 8 on the screw rod 7, the slider 9 drives the movable block 6 to reciprocate left and right on the first slide rod 5, the cable 4 on the U-shaped slot 601 is driven to move left and right through the movable block 6, make 4 even windings of cable on 3 are rolled up in the wire winding, reduce cable 4 and pile up on 3 are rolled up in the wire winding, improve the convenience of using, make things convenient for the unwrapping wire of using next time simultaneously, reduce 4 winding in disorder of cable, improve 4 neat of cable.
Example 2:
referring to fig. 1-4, compared with embodiment 1, a power line tension device for paying off power line, further, a fixing plate 101 is fixedly connected to a supporting frame 1, a motor 10 is fixedly connected to the fixing plate 101, an output end of the motor 10 is fixedly connected to a rotating shaft 2, an output end of the motor 10 is fixedly connected to a driving wheel 11, a driven wheel 12 is fixedly connected to a screw rod 7, and the driving wheel 11 is rotatably connected to the driven wheel 12 through a transmission belt 13.
The moving block 6 is fixedly connected with a second slide bar 17, the second slide bar 17 is connected with a limiting frame 14 in a sliding mode, the outer wall of the second slide bar 17 is sleeved with a spring 18, two ends of the spring 18 are respectively abutted to the second slide bar 17 and the limiting frame 14, the limiting frame 14 is connected with a rotating rod 15 in a rotating mode, the rotating rod 15 is fixedly connected with a pulley 16, the pulley 16 on the limiting frame 14 is abutted to the cable 4, swinging of the cable 4 on the U-shaped groove 601 is reduced, and the winding stability is improved.
Fixedly connected with moment of torsion detector 19 on support frame 1, moment of torsion detector 19 links to each other with motor 10 electrical property, measures the moment of torsion of motor 10 pulling cable 4 through moment of torsion detector 19, improves the taut tension of cable 4, reduces excessive taut cable 4 that causes and tears or the pulling force is not enough, causes cable 4 extravagant and not hard up.
The threading groove 301 is formed in the winding roll 3, the thread fixing block 302 is fixedly connected to the winding roll 3, the cable 4 penetrates through the threading groove 301 and is fixedly connected to the thread fixing block 302, and the roller 20 is fixedly connected to the support frame 1.
The utility model discloses simple to use, convenient operation reduces cable 4 and piles up on the wire reel 3 through receiving the even winding of cable 4 when the line on wire reel 3, improves the convenience of using, conveniently uses the unwrapping wire next time simultaneously, reduces the winding in disorder of cable 4, improves the neatness of cable 4, measures the moment of torsion of motor 10 pulling cable 4 through torque detector 19 simultaneously, improves the taut tension of cable 4, reduces excessive take-up and causes cable 4 to appear tearing.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a power is power line straining device for unwrapping wire, includes support frame (1) and cable (4), its characterized in that still includes:
the rotating shaft (2) is rotatably connected to the supporting frame (1);
the winding coil (3) is fixedly connected to the rotating shaft (2);
wherein the cable (4) is wound on a winding reel (3);
the first sliding rod (5) is fixedly connected to the supporting frame (1);
the moving block (6) is connected to the first sliding rod (5) in a sliding mode;
the moving block (6) is provided with a U-shaped groove (601), and the cable (4) is connected to the U-shaped groove (601) in a sliding mode;
the screw rod (7) is rotatably connected to the support frame (1);
the screw rod (7) is provided with a reciprocating sliding groove (8), the reciprocating sliding groove (8) is connected with a sliding block (9) in a sliding mode, and the moving block (6) is fixedly connected to the sliding block (9).
2. The power line tension device for paying off power according to claim 1, wherein a fixing plate (101) is fixedly connected to the supporting frame (1), a motor (10) is fixedly connected to the fixing plate (101), and an output end of the motor (10) is fixedly connected to the rotating shaft (2).
3. The power line tension device for paying off power according to claim 2, wherein the output end of the motor (10) is fixedly connected with a driving wheel (11), the lead screw (7) is fixedly connected with a driven wheel (12), and the driving wheel (11) is rotatably connected with the driven wheel (12) through a transmission belt (13).
4. The power line tensioning device for paying off power according to claim 1, wherein a second sliding rod (17) is fixedly connected to the moving block (6), a limiting frame (14) is slidably connected to the second sliding rod (17), a spring (18) is sleeved on the outer wall of the second sliding rod (17), and two ends of the spring (18) respectively abut against the second sliding rod (17) and the limiting frame (14).
5. The power line tension device for paying off power according to claim 4, wherein a rotating rod (15) is rotatably connected to the limiting frame (14), and a pulley (16) is fixedly connected to the rotating rod (15).
6. The tension device for power line of claim 5, wherein the U-shaped groove (601) and the pulley (16) are fixedly connected with a rubber pad (602).
7. The power line tension device for paying off power according to claim 1, wherein a torque detector (19) is fixedly connected to the support frame (1), and the torque detector (19) is electrically connected to the motor (10).
8. The power line tensioning device for paying off power line as claimed in claim 1, wherein a threading slot (301) is formed in the winding reel (3), a line fixing block (302) is fixedly connected to the winding reel (3), the cable (4) passes through the threading slot (301) and is fixedly connected to the line fixing block (302), and a roller (20) is fixedly connected to the support frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120638391.5U CN214692613U (en) | 2021-03-29 | 2021-03-29 | Power line tension device for power line paying-off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120638391.5U CN214692613U (en) | 2021-03-29 | 2021-03-29 | Power line tension device for power line paying-off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214692613U true CN214692613U (en) | 2021-11-12 |
Family
ID=78527739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120638391.5U Expired - Fee Related CN214692613U (en) | 2021-03-29 | 2021-03-29 | Power line tension device for power line paying-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214692613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116469674A (en) * | 2023-05-06 | 2023-07-21 | 浙江江变科技有限公司 | Automatic high-voltage winding machine |
-
2021
- 2021-03-29 CN CN202120638391.5U patent/CN214692613U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116469674A (en) * | 2023-05-06 | 2023-07-21 | 浙江江变科技有限公司 | Automatic high-voltage winding machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |