CN215443399U - Tower pole cable clamp - Google Patents
Tower pole cable clamp Download PDFInfo
- Publication number
- CN215443399U CN215443399U CN202121871533.9U CN202121871533U CN215443399U CN 215443399 U CN215443399 U CN 215443399U CN 202121871533 U CN202121871533 U CN 202121871533U CN 215443399 U CN215443399 U CN 215443399U
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- screw
- wedge
- shaped
- pin
- tower pole
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Abstract
The utility model discloses a tower pole cable clamp which comprises a U-shaped frame, a first screw fixedly arranged at the end part of the U-shaped frame and a nut arranged on the first screw in a threaded transmission manner, wherein a cross-shaped support is arranged at the end part of the U-shaped frame in a sliding manner, a trapezoidal groove is formed in the cross-shaped support, a pin is arranged in the trapezoidal groove in a sliding manner, a first spring sleeved on the outer wall of the pin is arranged in the trapezoidal groove, a wedge-shaped block is arranged in the cross-shaped support in a sliding manner, a pin hole corresponding to the pin is formed in the wedge-shaped block, and a roller is rotatably arranged at the top of the wedge-shaped block. This equipment roller is to the change of the direction of force, and the installer need not directly to drag the acting as go-between when stretching-drawing, and then carries out better pulling force to acting as go-between and adjust, adjusts the nut simultaneously, carries out the tensioning to the acting as go-between and adjusts, adjusts the stretch-draw of acting as go-between to better state to carry out better fixed to the tower pole.
Description
Technical Field
The utility model belongs to the technical field of power equipment, and particularly relates to a tower pole cable clamp.
Background
In the power industry, the tower pole plays a very important role, and not only is the tower pole subjected to wind pressure specific load and vertical specific load in the operation process of a power transmission and distribution line, but also unbalanced tension and the like are generated due to inconsistent line span sizes, and at the present stage, the tower pole is mainly fixed by using a stay wire.
When firm tower pole, need use the turn-buckle again fixed with the tower pole after taking up with the acting as go-between of tower pole, and when taking up the acting as go-between, need utilize the fastener usually between acting as go-between and the turn-buckle, provide better tension for acting as go-between through the fastener, adjust the whole tensioning degree of acting as go-between, current fastener function is comparatively single, can not provide fine tension for the installer and adjust.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tower pole cable clamp which is put into use so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a tower pole fastener, includes that U-shaped frame, fixed set up in the first screw rod and the screw thread transmission of U-shaped frame tip set up the nut on first screw rod, the tip of U-shaped frame slides and is provided with the cross support, the dovetail groove has been seted up in the cross support, it is provided with the pin to slide in the dovetail groove, the first spring of cup jointing in the pin outer wall is installed in the dovetail groove, the inside of cross support slides and is provided with the wedge, set up the pinhole corresponding with the pin on the wedge, the top of wedge is rotated and is provided with the gyro wheel.
Preferably, a vertical groove is formed in the wedge-shaped block, a limiting rod which is arranged in the vertical groove in a sliding mode is fixedly arranged in the cross-shaped support, and a second spring is installed between the limiting rod and the wedge-shaped block.
Preferably, the top of the U-shaped frame is fixedly provided with two symmetrical second screw rods, the outer walls of the two second screw rods are provided with two-way nuts in a threaded transmission manner, and the two second screw rods are provided with limit nails in a sliding manner.
Preferably, one of them the tip of second screw rod rotates and is provided with the link, it is provided with two-way lead screw to rotate on the link, screw transmission is provided with two symmetrical clamp rings on the two-way lead screw, two another tip slip of clamp ring is provided with the bolt, screw transmission is provided with fixation nut on the bolt.
Preferably, the end fixing of two-way lead screw is provided with the rhombus pole, the end fixing of rhombus pole is provided with the knob, the last slip of rhombus pole is provided with spacing dish, the fixed a plurality of round pin teeth that are provided with on the spacing dish, a plurality of jacks corresponding with round pin tooth have been seted up on the link.
Preferably, a gasket is arranged on the first screw in a sliding mode and located between the nut and the cross-shaped support.
The utility model has the technical effects and advantages that:
1. through the change of the direction of the power of roller pair, the installer is when acting as go-between the stretch-draw, more laborsaving, convenient, need not directly to drag the act as go-between, and then carry out better pulling force to acting as go-between and adjust, after the stretch-draw finishes, pull the pin, act as go-between and drive the wedge and remove until pressing from both sides tightly with the cross support, thereby press from both sides tightly fixedly to acting as go-between, later adjusting nut, again to the act as go-between take-up tensioning adjustment, adjust the stretch-draw of acting as go-between to better state, so that carry out better fixed to the tower pole.
2. Through rotating the two-way nut, make two-way nut screw drive second screw rod carry out relative motion to the relative distance of two second screw rods of adjustment, and then the distance of adjusting the stay wire and the tower pole, the tensioning degree that helps the better regulation of installer to act as go-between, so that carry out better fixed to the tower pole.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side cross-sectional view of the spider of the present invention;
fig. 3 is a partial structural schematic view of the U-shaped frame of the present invention.
In the figure: 1. a U-shaped frame; 2. a first screw; 3. a nut; 4. a cross-shaped bracket; 5. a trapezoidal groove; 6. a pin; 7. a first spring; 8. a wedge block; 9. a roller; 10. a vertical groove; 11. a limiting rod; 12. a second spring; 13. a second screw; 14. a two-way nut; 15. a limit pin; 16. a connecting frame; 17. a bidirectional screw rod; 18. a clamping ring; 19. a bolt; 20. fixing a nut; 21. a diamond-shaped rod; 22. a knob; 23. a limiting disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a tower pole cable clamp as shown in figures 1-3, which comprises a U-shaped frame 1, a first screw 2 fixedly arranged at the end part of the U-shaped frame 1 and a nut 3 arranged on the first screw 2 in a threaded transmission manner, wherein a cross support 4 is arranged at the end part of the U-shaped frame 1 in a sliding manner, a trapezoidal groove 5 is formed in the cross support 4, a pin 6 is arranged in the trapezoidal groove 5 in a sliding manner, a first spring 7 sleeved on the outer wall of the pin 6 is installed in the trapezoidal groove 5, a wedge block 8 is arranged in the cross support 4 in a sliding manner, a pin hole corresponding to the pin 6 is formed in the wedge block 8, and a roller 9 is rotatably arranged at the top part of the wedge block 8.
When the device is used, the wedge-shaped block 8 is firstly pulled upwards, the pin 6 enters the pin hole under the driving of the first spring 7, then one end of the stay wire passes through the trapezoidal groove 5 and is wound on the wedge-shaped block 8, so that the stay wire is in a movable state on the roller 9, then an installer fixes the U-shaped frame 1 on the tower pole, then the stay wire is tensioned according to the requirement, the direction of the force is changed through the roller 9, the installer is more labor-saving and convenient when tensioning the stay wire, the stay wire is not required to be directly pulled, after tensioning is finished, the pin 6 is pulled, the stay wire drives the wedge-shaped block 8 to move until the wedge-shaped block 8 is clamped with the cross-shaped support 4, so that the stay wire is clamped and fixed, then the nut 3 is adjusted, the cross-shaped support 4 is pushed to move on the U-shaped frame 1 through the nut 3, so that the stay wire is tensioned and adjusted again, and the stay wire is adjusted to a better state, thereby effectively fixing the tower pole.
The fixed second screw rod 13 that is provided with two mutual symmetries in the top of U-shaped frame 1, two the equal screw thread transmission of outer wall of second screw rod 13 is provided with two-way nut 14, two it is provided with stop pin 15 to slide on the second screw rod 13, through rotating two-way nut 14, makes two-way nut 14 screw thread transmission drive second screw rod 13 carry out relative motion to adjust the relative distance of two second screw rods 13, and then adjust the distance of acting as go-between and the tower pole, the better tensioning degree of adjusting the acting as go-between of help installer.
The end of one of the second screw 13 is provided with a connecting frame 16 in a rotating manner, the connecting frame 16 is provided with a bidirectional screw 17 in a rotating manner, two symmetrical clamping rings 18 are arranged on the bidirectional screw 17 in a threaded manner, the other end of the two clamping rings 18 is provided with a bolt 19 in a sliding manner, a fixing nut 20 is arranged on the bolt 19 in a threaded manner, when the cable tension device is used, the bolt 19 and the fixing nut 20 are adjusted, the bolt 19 and the clamping rings 18 are taken down from the clamping rings 18, then the clamping rings 18 are sleeved on a tower pole, then the bolt 19 and the fixing nut 20 are adjusted again, the clamping rings 18 are clamped on the tower pole, the bidirectional screw 17 is rotated, the clamping rings 18 are driven to be close to each other in a threaded manner by the bidirectional screw 17, and then the clamping rings 18 are fixed on the tower pole, so that better installation personnel can better perform cable tension operation.
The end fixing of two-way lead screw 17 is provided with diamond-shaped rod 21, the end fixing of diamond-shaped rod 21 is provided with knob 22, it is provided with spacing dish 23 to slide on the diamond-shaped rod 21, the fixed a plurality of round pin teeth that are provided with on spacing dish 23, it passes through wrench movement knob 22 to have seted up a plurality ofly on the link 16 and sell the corresponding jack of tooth, knob 22 drives diamond-shaped rod 21 and rotates, diamond-shaped rod 21 drives two-way lead screw 17 and rotates, two-way lead screw 17 screw drive drives clamp ring 18 and carries out relative motion, when knob 22 is rotatory to a certain extent, promote spacing dish 23, arrange the jack in with round pin tooth, prescribe a limit to diamond-shaped rod 21 to prescribe a limit to two-way lead screw 17, and then effectually fix clamp ring 18, make clamp ring 18 firm fix on the tower pole.
The sliding of first screw rod 2 is provided with the gasket, the gasket is located between nut 3 and cross support 4, through gasket increase area of contact, reduces pressure, prevents to become flexible, protects nut 3 and cross support 4 to extension nut 3's life.
Claims (6)
1. The utility model provides a tower pole fastener, includes U-shaped frame (1), fixed set up in first screw rod (2) and the screw thread transmission of U-shaped frame (1) tip set up nut (3) on first screw rod (2), its characterized in that: the tip of U-shaped frame (1) slides and is provided with cross support (4), trapezoidal groove (5) have been seted up in cross support (4), it is provided with pin (6) to slide in trapezoidal groove (5), first spring (7) of cup jointing in pin (6) outer wall are installed in trapezoidal groove (5), the inside of cross support (4) slides and is provided with wedge (8), set up the pinhole corresponding with pin (6) on wedge (8), the top of wedge (8) is rotated and is provided with gyro wheel (9).
2. The tower pole wire clamp of claim 1, wherein: vertical groove (10) have been seted up to the inside of wedge (8), the inside of cross support (4) is fixed to be provided with and slides and set up in gag lever post (11) of vertical groove (10), install second spring (12) between gag lever post (11) and wedge (8).
3. The tower pole wire clamp of claim 1, wherein: the top of U-shaped frame (1) is fixed and is provided with two second screw rods (13) of mutual symmetry, two the equal screw thread transmission of outer wall of second screw rod (13) is provided with two-way nut (14), two it is provided with stop pin (15) to slide on second screw rod (13).
4. The tower pole wire clamp of claim 3, wherein: one of them the tip of second screw rod (13) rotates and is provided with link (16), it is provided with two-way lead screw (17) to rotate on link (16), screw transmission is provided with two symmetrical clamp rings (18) on two-way lead screw (17), two another tip of clamp ring (18) slides and is provided with bolt (19), screw transmission is provided with fixation nut (20) on bolt (19).
5. The tower pole wire clamp of claim 4, wherein: the end fixing of two-way lead screw (17) is provided with diamond-shaped pole (21), the end fixing of diamond-shaped pole (21) is provided with knob (22), it is provided with spacing dish (23) to slide on diamond-shaped pole (21), the fixed a plurality of round pin teeth that are provided with on spacing dish (23), a plurality of jacks corresponding with round pin tooth have been seted up on link (16).
6. The tower pole wire clamp of claim 1, wherein: the first screw rod (2) is provided with a gasket in a sliding mode, and the gasket is located between the screw cap (3) and the cross-shaped support (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121871533.9U CN215443399U (en) | 2021-08-11 | 2021-08-11 | Tower pole cable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121871533.9U CN215443399U (en) | 2021-08-11 | 2021-08-11 | Tower pole cable clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215443399U true CN215443399U (en) | 2022-01-07 |
Family
ID=79693316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121871533.9U Active CN215443399U (en) | 2021-08-11 | 2021-08-11 | Tower pole cable clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215443399U (en) |
-
2021
- 2021-08-11 CN CN202121871533.9U patent/CN215443399U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |