CN219144964U

CN219144964U - Novel power wire clamp

Info

Publication number: CN219144964U
Application number: CN202222442921.6U
Authority: CN
Inventors: 王远豪; 李思缘; 代欣雨; 王宇
Original assignee: Fuxin Fujin Power Technology Co ltd
Current assignee: Fuxin Fujin Power Technology Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-06-06
Anticipated expiration: 2032-09-15

Abstract

The utility model belongs to the field of power wire clamps, and particularly relates to a novel power wire clamp which comprises a fixed seat, wherein two clamping plates are connected in the fixed seat in a sliding manner, the two clamping plates are symmetrically distributed on the fixed seat, sliding rods are welded on the clamping plates, an anti-falling mechanism is arranged on the clamping plates, a supporting plate is welded on the fixed seat, a bearing is fixedly sleeved in the supporting plate, and an adjusting mechanism is arranged in the bearing. According to the utility model, through the structures such as the screw, the trapezoid plate, the inclined plate, the limiting pin, the limiting hole and the like, the trapezoid plate extrudes the inclined plate by rotating the screw and the trapezoid plate in a threaded motion, so that the device is convenient to clamp the cable, and the trapezoid plate is limited by matching the limiting pin and the limiting hole, so that the clamping is more stable.

Description

Novel power wire clamp

Technical Field

The utility model relates to the technical field of power clamps, in particular to a novel power clamp.

Background

The utility model patent with the publication number of CN209896657U provides a power line suspension device, which comprises a suspension rod used for being fixed with a cross arm arranged on a telegraph pole, wherein both sides of the lower end of the suspension rod are integrally formed with upwards curled arc sections, a clamping groove used for clamping a power line is formed between each arc section and the suspension rod, one end of each arc section, which is far away from the suspension rod, is uniformly formed with a guide section used for being matched with the power line to guide the power line so as to facilitate the power line to be clamped into the clamping groove, and the guide section is gradually inclined outwards from bottom to top; when the electric power line clamping device is used, the electric power line is matched and clamped in the clamping groove, so that the electric power line is not required to be bound and fixed by adopting binding wires, convenience can be brought to the erection of the electric power line, and the labor intensity of constructors can be reduced. However, when the device is used, the cable is directly placed on the device, and a corresponding limiting mechanism is lacked, so that the cable and the device are unstable in fixation, and meanwhile, the cable is pulled suddenly and is easy to loosen. Accordingly, improvements in the art are needed.

Disclosure of Invention

The utility model aims to provide a novel power wire clamp, which solves the problems that a cable is directly placed on a device and is unstable in fixation due to lack of a corresponding limiting mechanism, and the cable is pulled suddenly and is easy to loosen.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel electric power fastener, includes the fixing base, sliding connection has two splint in the fixing base, two splint symmetric distribution is on the fixing base, the welding has the slide bar on the splint, be provided with anticreep mechanism on the splint, the welding has the backup pad on the fixing base, the bearing has been cup jointed to the backup pad internal fixation, be provided with adjustment mechanism in the bearing.

Preferably, a sliding groove is formed in the fixing seat, and a sliding rod is connected in the sliding groove in a sliding mode. Through setting up the spout, lead the slide bar.

Preferably, the anti-disengaging mechanism comprises an inclined block, a wedge block, a dovetail groove and racks, wherein the inclined block is welded on the clamping plate, the wedge block is connected onto the inclined block in a sliding mode, the dovetail block is welded onto the wedge block, the plurality of racks are welded onto the wedge block, and the racks are uniformly distributed on the wedge block. When the cable is pulled, the inclined block and the wedge block slide relatively, so that the rack is further extruded on the cable, the cable is clamped more stably, and the cable is prevented from being loosened due to pulling.

Preferably, the oblique block is provided with a dovetail groove, and the dovetail groove is connected with the dovetail block in a sliding way. Through setting up dovetail and dovetail cooperation, to the removal spacing of sloping block.

Preferably, the adjustment mechanism comprises a screw rod, a trapezoid plate, a sloping plate, a limiting pin and a limiting hole, wherein the screw rod is fixedly sleeved in the bearing, the trapezoid plate is connected to the outer side of the screw rod through threads, the trapezoid plate is in contact with the fixing base, the sloping plate is welded on the clamping plate, the limiting pin is connected to the trapezoid plate through threads, the limiting hole is formed in the fixing base, and the limiting pin is connected to the sliding part in the limiting hole. The screw rod and the trapezoid plate are in threaded motion, so that the trapezoid plate extrudes the inclined plate, the device is convenient for clamping a cable, the trapezoid plate is limited through the cooperation of the limiting pin and the limiting hole, and the clamping is stable.

Preferably, the sloping plate is contacted with the trapezoid plate, and the sloping plate is contacted with the fixing seat. By arranging the inclined plate, the trapezoid plate can be driven to move.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the cable pulling device, the inclined block, the wedge block, the dovetail groove, the rack and the like are arranged, when the cable is pulled, the inclined block and the wedge block slide relatively, so that the rack is further extruded on the cable, the cable is clamped more stably, and the cable is prevented from loosening due to pulling.

2. According to the utility model, through the structures such as the screw, the trapezoid plate, the inclined plate, the limiting pin, the limiting hole and the like, the trapezoid plate extrudes the inclined plate by rotating the screw and the trapezoid plate in a threaded motion, so that the device is convenient to clamp the cable, and the trapezoid plate is limited by matching the limiting pin and the limiting hole, so that the clamping is more stable.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is a top view of FIG. 2 in accordance with the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 3;

fig. 5 is a top view of the trapezoidal plate of fig. 3 according to the present utility model.

In the figure: 1. a fixing seat; 2. a clamping plate; 3. a slide bar; 4. a chute; 5. an anti-drop mechanism; 6. a support plate; 7. a bearing; 8. an adjusting mechanism; 51. a sloping block; 52. wedge blocks; 53. dovetail blocks; 54. a dovetail groove; 55. a rack; 81. a screw; 82. a trapezoidal plate; 83. a sloping plate; 84. a limiting pin; 85. and a limiting hole.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please refer to fig. 1, fig. 2, fig. 3, a novel power clamp, including

fixing base

1, 1 sliding connection of fixing base has two splint 2, and two splint 2 symmetric distributions are on fixing base 1, have welded slide bar 3 on splint 2, have seted up spout 4 on the fixing base 1, and sliding connection has slide bar 3 in spout 4, and through setting up spout 4, lead slide bar 3, be provided with anti-disengaging mechanism 5 on splint 2, the welding has backup pad 6 on the fixing base 1, and backup pad 6 internal fixation has cup jointed bearing 7, is provided with adjustment mechanism 8 in the bearing 7.

Referring to fig. 2, 3 and 4, the anti-falling mechanism 5 includes a diagonal block 51, a wedge block 52, a dovetail block 53, a dovetail groove 54 and a rack 55, the diagonal block 51 is welded on the clamping plate 2, the wedge block 52 is connected with the wedge block 52 in a sliding manner, the dovetail block 53 is welded on the wedge block 52, the dovetail groove 54 is formed on the diagonal block 51, the dovetail block 53 is connected with the dovetail block 54 in a sliding manner, the movement of the diagonal block 51 is limited by matching the dovetail groove 54 with the dovetail block 53, the plurality of racks 55 are welded on the wedge block 52, the racks 55 are uniformly distributed on the wedge block 52, and when a cable is pulled, the rack 55 is further extruded on the cable in a sliding manner through the diagonal block 51 and the wedge block 52, so that the cable is clamped more stably, and the cable is prevented from falling off due to pulling.

Referring to fig. 2, 3 and 5, the adjusting mechanism 8 includes a screw 81, a trapezoidal plate 82, a sloping plate 83, a limiting pin 84 and a limiting hole 85, the screw 81 is fixedly sleeved in the bearing 7, the trapezoidal plate 82 is connected with the outer side of the screw 81 through threads, the trapezoidal plate 82 is in contact with the fixing base 1, the sloping plate 83 is welded on the clamping plate 2, the sloping plate 83 is in contact with the trapezoidal plate 82, the sloping plate 83 is in contact with the fixing base 1, the trapezoidal plate 82 can be driven to move through the sloping plate 83, the limiting pin 84 is connected with the inside of the trapezoidal plate 82 through threads, the limiting hole 85 is formed in the fixing base 1, the limiting pin 84 is connected with the sliding connection in the limiting hole 85, the trapezoidal plate 82 is in threaded movement through rotating the screw 81 and the trapezoidal plate 82, the trapezoidal plate 82 is further enabled to squeeze the sloping plate 83, the clamping of the device is convenient, the clamping is enabled to be limited through the limiting pin 84 and the limiting hole 85, and the clamping is enabled to be more stable.

The specific implementation process of the utility model is as follows: during the use, remove fixing base 1 with the cable in, then rotate screw rod 81, screw rod 81 rotates and trapezoidal plate 82 is threaded movement, and then make trapezoidal plate 82 remove, trapezoidal plate 82 removes relative swash plate 83 and slides, trapezoidal plate 82 extrudees swash plate 83, and then make the device press from both sides tightly convenient to the cable to cooperate through spacer pin 84 and spacing hole 85, it is spacing to trapezoidal plate 82, and then make to press from both sides tightly more stable, when the cable is pulled, through oblique piece 51 and wedge 52 relative slip, and then with rack 55 further extrusion cable on, it is more stable to press from both sides cable clamp, prevent that the pull from leading to the cable pine to take off.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel electric power fastener, includes fixing base (1), its characterized in that: the novel anti-falling device is characterized in that two clamping plates (2) are connected in the fixing base (1) in a sliding mode, the two clamping plates (2) are symmetrically distributed on the fixing base (1), sliding rods (3) are welded on the clamping plates (2), anti-falling mechanisms (5) are arranged on the clamping plates (2), a supporting plate (6) is welded on the fixing base (1), a bearing (7) is fixedly sleeved in the supporting plate (6), and an adjusting mechanism (8) is arranged in the bearing (7).

2. The novel power clamp of claim 1, wherein: a sliding groove (4) is formed in the fixing seat (1), and a sliding rod (3) is connected in the sliding groove (4) in a sliding mode.

3. The novel power clamp of claim 1, wherein: the anti-drop mechanism (5) comprises an inclined block (51), a wedge block (52), a dovetail block (53), a dovetail groove (54) and racks (55), wherein the inclined block (51) is welded on the clamping plate (2), the wedge block (52) is connected to the inclined block (51) in a sliding mode, the dovetail block (53) is welded on the wedge block (52), a plurality of racks (55) are welded on the wedge block (52), and the racks (55) are evenly distributed on the wedge block (52).

4. A novel power clamp according to claim 3, characterized in that: the oblique block (51) is provided with a dovetail groove (54), and the dovetail groove (54) is connected with a dovetail block (53) in a sliding mode.

5. The novel power clamp of claim 1, wherein: adjustment mechanism (8) are including screw rod (81), trapezoidal board (82), swash plate (83), spacer pin (84), spacing hole (85), screw rod (81) have been cup jointed to bearing (7) internal fixation, there is trapezoidal board (82) in the outside of screw rod (81) through threaded connection, trapezoidal board (82) and fixing base (1) contact, the welding has swash plate (83) on splint (2), there is spacer pin (84) through threaded connection in trapezoidal board (82), spacing hole (85) have been seted up on fixing base (1), sliding connection has spacer pin (84) in spacing hole (85).

6. The novel power clamp of claim 5, wherein: the inclined plate (83) is in contact with the trapezoid plate (82), and the inclined plate (83) is in contact with the fixed seat (1).