CN210273444U

CN210273444U - Wire-resistant clamp device for electrical engineering

Info

Publication number: CN210273444U
Application number: CN201921619381.6U
Authority: CN
Inventors: 刘洪波
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-04-07
Anticipated expiration: 2029-09-26

Abstract

The utility model relates to an electrical engineering technical field just discloses a resistant fastener device for electrical engineering, which comprises a mounting panel, the first base of left side fixedly connected with at mounting panel top, the left clamp ring of top fixedly connected with of first base, the right side of side surface is seted up flutedly before the mounting panel, fixedly connected with slide bar between the left and right sides inner wall of recess, the slider has been cup jointed on the surface of slide bar, the top fixedly connected with supporting shoe of slider, mounting panel and fixedly connected with second base are worn to establish to the one end that the slider was kept away from to the supporting shoe. The utility model discloses a set up first base, left clamp ring, recess, slide bar, slider, supporting shoe, second base, right clamp ring, first stand, second stand, elasticity clamp, fixed block, telescopic link, first reset spring, rubber circle, snap ring, second reset spring and spout, it is better to the clamp force of cable, it is more convenient to use simultaneously.

Description

Wire-resistant clamp device for electrical engineering

Technical Field

The utility model relates to an electrical engineering technical field specifically is a resistant fastener device for electrical engineering.

Background

With the continuous development of society, the power engineering industry is rapidly developed. In the power engineering industry, a clamping device of a cable is an important component, and the stable arrangement of the cable is a foundation for ensuring the stable operation of the power engineering. Typically, a wire clamp resistant device is used for clamping between the cables. A cable clamp is a device that secures the end of a cable to a utility pole.

The existing wire-resisting clamp device for electrical engineering still has some shortcomings in some aspects, needs further improvement, is not convenient enough when in use, and has insufficient clamping force, so that the practicability is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above-mentioned problem of prior art, the utility model provides a resistant fastener device for electrical engineering.

(II) technical scheme

In order to achieve the above object, the utility model discloses a main technical scheme include:

a wire-resistant clamp device for electrical engineering comprises a mounting plate, wherein a first base is fixedly connected to the left side of the top of the mounting plate, a left clamping ring is fixedly connected to the top of the first base, a groove is formed in the right side of the front side surface of the mounting plate, a slide rod is fixedly connected between the inner walls of the left side and the right side of the groove, a slide block is sleeved on the surface of the slide rod, a supporting block is fixedly connected to the top of the slide block, one end, away from the slide block, of the supporting block penetrates through the mounting plate and is fixedly connected with a second base, the second base is movably connected with the top of the mounting plate, a right clamping ring is fixedly connected to the top of the second base, a first stand column and a second stand column are fixedly connected to the surfaces of the first base and the second base respectively, an elastic clamp is hinged to one end, away from the second base, of the, the right side fixedly connected with fixed block at mounting panel top, the left side fixed surface of fixed block is connected with the telescopic link, the one end that the fixed block was kept away from to the telescopic link is connected with the right side fixed surface of second base.

In a further embodiment, a first return spring is fixedly connected between the right side surface of the sliding block and the right side inner wall of the groove, and the first return spring is sleeved on the surface of the sliding rod.

In a further embodiment, four bolts are arranged on the top of the mounting plate, and four bolts are arranged at four corners of the top of the mounting plate.

In a further embodiment, rubber rings are adhered to the inner ring surfaces of the left clamping ring and the right clamping ring, and the rubber rings are semicircular.

In a further embodiment, two snap rings are fixedly sleeved on the surface of the telescopic rod, a second return spring is fixedly connected between the two snap rings, and the second return spring is sleeved on the surface of the telescopic rod.

In a further embodiment, a sliding groove is formed in the right side of the top of the mounting plate, one end, far away from the sliding block, of the supporting block penetrates through the sliding groove, and the supporting block slides in the sliding groove.

(III) advantageous effects

The utility model provides a resistant fastener device for electrical engineering. The method has the following beneficial effects:

the wire-resistant clamp device for electrical engineering is characterized in that a first base, a left clamping ring, a groove, a sliding rod, a sliding block, a supporting block, a second base, a right clamping ring, a first upright post, a second upright post, an elastic clamp, a fixed block, a telescopic rod, a first reset spring, a rubber ring, a clamping ring, a second reset spring and a sliding groove are arranged, the elastic clamp rotates and is not clamped with the first upright post, then the second base moves towards the right side, the second base is fixedly connected with the sliding block through the supporting block, therefore, the second base moves towards the right side to drive the sliding block to move towards the right side on the surface of the sliding rod, the first reset spring is compressed, meanwhile, the telescopic rod is contracted due to the fact that the second base moves towards the right side, the second reset spring is compressed, then, the end portion of a cable is placed between the left clamping ring and the right clamping ring, then, the second base is loosened, under the elastic action of the, the second base resets, and left clamp ring and right clamp ring clip the cable this moment to the rubber circle plays the guard action to the surface of cable, has increased the frictional force of cable simultaneously, then rotates elasticity clamp and with first stand joint again, thereby better to the clamp force of cable, it is more convenient to use simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the sliding chute of the present invention.

[ description of reference ]

In the figure: the device comprises a mounting plate 1, a first base 2, a left clamping ring 3, a groove 4, a sliding rod 5, a sliding block 6, a supporting block 7, a second base 8, a right clamping ring 9, a first upright post 10, a second upright post 11, an elastic clamp 12, a fixed block 13, a telescopic rod 14, a first return spring 15, a bolt 16, a rubber ring 17, a snap ring 18, a second return spring 19 and a sliding groove 20.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, the utility model provides a technical solution: a wire-resistant clamp device for electrical engineering comprises a mounting plate 1, wherein four bolts 16 are arranged at the top of the mounting plate 1, the four bolts 16 are arranged at four corners of the top of the mounting plate 1, a first base 2 is fixedly connected to the left side of the top of the mounting plate 1, a left clamping ring 3 is fixedly connected to the top of the first base 2, a groove 4 is formed in the right side of the front side surface of the mounting plate 1, a slide rod 5 is fixedly connected between the inner walls of the left side and the right side of the groove 4, a slide block 6 is sleeved on the surface of the slide rod 5, a first return spring 15 is fixedly connected between the right side surface of the slide block 6 and the inner wall of the right side of the groove 4, the first return spring 15 is sleeved on the surface of the slide rod 5, a supporting block 7 is fixedly connected to the top of the slide block 6, one end, far away from the slide block 6, the right side of the top of the mounting plate 1 is provided with a chute 20, one end of the supporting block 7, which is far away from the sliding block 6, penetrates through the chute 20, the supporting block 7 slides in the chute 20, the top of the second base 8 is fixedly connected with a right clamping ring 9, the inner ring surfaces of the left clamping ring 3 and the right clamping ring 9 are both bonded with rubber rings 17, the rubber rings 17 are semicircular, the surfaces of the first base 2 and the second base 8 are respectively fixedly connected with a first upright post 10 and a second upright post 11, one end of the second upright post 11, which is far away from the second base 8, is hinged with an elastic hoop 12, one end of the elastic hoop 12, which is far away from the second upright post 11, is clamped with the first upright post 10, the right side of the top of the mounting plate 1 is fixedly connected with a fixed block 13, the left side surface of the fixed block 13 is fixedly connected with a telescopic rod 14, one end of the telescopic rod 14, which is far away, a second return spring 19 is fixedly connected between the two snap rings 18, the second return spring 19 is sleeved on the surface of the telescopic rod 14, the elastic hoop 12, the fixed block 13, the telescopic rod 14, the first return spring 15, the rubber ring 17, the snap ring 18, the second return spring 19 and the sliding groove 20 are arranged, the elastic hoop 12 rotates and is not clamped with the first upright post 10, the second upright post 11, the elastic hoop 12, the fixed block 13, the telescopic rod 14, the first return spring 15, the rubber ring 17, the snap ring 18, the second return spring 19 and the sliding groove 20, the second base 8 moves towards the right side, and the second base 8 is fixedly connected with the sliding block 6 through the support block 7, so that the second base 8 moves towards the right side to drive the sliding block 6 to move towards the right side on the surface of the sliding rod 5, the first return spring 15 is compressed, and meanwhile, the second base 8 moves towards the right side to enable the telescopic rod 14 to contract, thereby make second reset spring 19 compress, then place the tip of cable between left clamp ring 3 and right clamp ring 9, then loosen second base 9, under first reset spring 15 and second reset spring 19's elastic action, second base 8 resets, left clamp ring 3 and right clamp ring 9 clip the cable this moment, and rubber circle 17 plays the guard action to the surface of cable, the frictional force of cable has been increased simultaneously, then rotate elasticity clamp 12 and with first stand 10 joint, thereby the clamp force to the cable is better, it is more convenient to use simultaneously.

The working principle is as follows: the elastic hoop 12 rotates and is not clamped with the first upright post 10, then the second base 8 moves towards the right side, as the second base 8 is fixedly connected with the sliding block 6 through the supporting block 7, the second base 8 moves towards the right side to drive the sliding block 6 to move towards the right side on the surface of the sliding rod 5, so that the first return spring 15 is compressed, meanwhile, the second base 8 moves towards the right side to enable the telescopic rod 14 to contract, so that the second return spring 19 is compressed, then the end part of the cable is placed between the left clamping ring 3 and the right clamping ring 9, then the second base 9 is loosened, under the elastic action of the first return spring 15 and the second return spring 19, the second base 8 resets, at the moment, the cable is clamped by the left clamping ring 3 and the right clamping ring 9, the rubber ring 17 plays a role of protecting for the surface of the cable, simultaneously, the friction force of the cable is increased, then the elastic hoop 12 rotates and is clamped with the first upright post 10, thereby the clamp force to the cable is better, and it is more convenient to use simultaneously.

In conclusion, the wire clamp device for electrical engineering is provided with the first base 2, the left clamping ring 3, the groove 4, the sliding rod 5, the sliding block 6, the supporting block 7, the second base 8, the right clamping ring 9, the first upright post 10, the second upright post 11, the elastic hoop 12, the fixed block 13, the telescopic rod 14, the first return spring 15, the rubber ring 17, the snap ring 18, the second return spring 19 and the sliding groove 20, wherein the elastic hoop 12 rotates and is not clamped with the first upright post 10, then the second base 8 moves towards the right side, as the second base 8 is fixedly connected with the sliding block 6 through the supporting block 7, the second base 8 moves towards the right side to drive the sliding block 6 to move towards the right side on the surface of the sliding rod 5, so as to compress the first return spring 15, and simultaneously, the second base 8 moves towards the right side to contract the telescopic rod 14, so as to compress the second return spring 19, and then the end part of a cable is placed between the left clamping ring 3 and the right clamping ring, then loosen second base 9, under first reset spring 15 and second reset spring 19's elastic action, second base 8 resets, left clamp ring 3 and right clamp ring 9 clip the cable this moment to rubber circle 17 plays the guard action to the surface of cable, has increased the frictional force of cable simultaneously, then rotates elasticity clamp 12 again and with first stand 10 joint, thereby it is better to the clamp force of cable, it is more convenient to use simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a resistant fastener device for electrical engineering, includes mounting panel (1), its characterized in that: the left side of the top of the mounting plate (1) is fixedly connected with a first base (2), the top of the first base (2) is fixedly connected with a left clamping ring (3), the right side of the front side surface of the mounting plate (1) is provided with a groove (4), a slide rod (5) is fixedly connected between the inner walls of the left side and the right side of the groove (4), the surface of the slide rod (5) is sleeved with a slide block (6), the top of the slide block (6) is fixedly connected with a supporting block (7), one end, far away from the slide block (6), of the supporting block (7) penetrates through the mounting plate (1) and is fixedly connected with a second base (8), the second base (8) is movably connected with the top of the mounting plate (1), the top of the second base (8) is fixedly connected with a right clamping ring (9), and the surfaces of the first base (2) and the second base (8) are respectively and fixedly connected with a first upright column, the one end that second base (8) were kept away from in second stand (11) articulates there is elasticity clamp (12), just the one end and first stand (10) joint that second stand (11) were kept away from in elasticity clamp (12), the right side fixedly connected with fixed block (13) at mounting panel (1) top, the left side fixed surface of fixed block (13) is connected with telescopic link (14), the one end of fixed block (13) and the right side fixed surface of second base (8) are kept away from in telescopic link (14) are connected.

2. The wire-resistant clamp device for electrical engineering according to claim 1, wherein: a first return spring (15) is fixedly connected between the right side surface of the sliding block (6) and the right side inner wall of the groove (4), and the first return spring (15) is sleeved on the surface of the sliding rod (5).

3. The wire-resistant clamp device for electrical engineering according to claim 1, wherein: the top of mounting panel (1) is provided with four bolts (16), and four bolt (16) set up four edges at mounting panel (1) top.

4. The wire-resistant clamp device for electrical engineering according to claim 1, wherein: the inner ring surfaces of the left clamping ring (3) and the right clamping ring (9) are both bonded with rubber rings (17), and the rubber rings (17) are semicircular.

5. The wire-resistant clamp device for electrical engineering according to claim 1, wherein: the surface of the telescopic rod (14) is fixedly sleeved with two clamping rings (18), a second return spring (19) is fixedly connected between the clamping rings (18), and the second return spring (19) is sleeved on the surface of the telescopic rod (14).

6. The wire-resistant clamp device for electrical engineering according to claim 1, wherein: the right side of the top of the mounting plate (1) is provided with a sliding groove (20), one end, far away from the sliding block (6), of the supporting block (7) penetrates through the inside of the sliding groove (20), and the supporting block (7) slides in the inside of the sliding groove (20).