CN208190203U

CN208190203U - A kind of resistance to line clamping device of power engineering

Info

Publication number: CN208190203U
Application number: CN201820419589.2U
Authority: CN
Inventors: 刘雪梅; 杜俊伟; 徐鹏
Original assignee: Tianjin Youzhi Hengxin Energy Technology Co Ltd
Current assignee: Tianjin Youzhi Hengxin Energy Technology Co Ltd
Priority date: 2018-03-27
Filing date: 2018-03-27
Publication date: 2018-12-04
Anticipated expiration: 2028-03-27

Abstract

The utility model provides a kind of power engineering resistance to line clamping device, including electric pole, the side of electric wire rod outer surface is welded with fixing pipe by fixed block, the two sides of fixed tube outer surface offer through slot, torque spring is socketed with by protruding block on the inner wall of through slot, the another two sides of fixed tube outer surface are welded with nut, the side of bolt is provided with connecting plate, the side of connecting plate is provided with bolt, the two sides of connecting plate are mutually clamped with screw bolt and nut respectively, and resistance to wiring clip shell is welded between two connecting plates, and the outer ring of bolt is threadedly coupled with the inner ring of nut, one end of bolt extends to the inside of through slot and is fixedly connected with link block, the side of link block is in contact with one end of torque spring.The resistance to line clamping device of the power engineering makes it make nut under the elasticity of torque spring and be bolted fixed more fastening by setting torque spring and nut and bolt, provides its cable and stable grips environment.

Description

A kind of resistance to line clamping device of power engineering

Technical field

The utility model relates to power engineering equipment technical field, the resistance to line clamping device of specially a kind of power engineering.

Background technique

With the continuous development of society, power engineering industry is rapidly developed, in power engineering industry, cable Clamping device be wherein important component part, the setting of stablizing of cable is the basis for guaranteeing power engineering stable operation, is led to It is usually used in the clamping between cable using resistance to line clamping device, resistance to wire clamp is a kind of device that cable and damper ends are fixed on to electric pole； It is relatively simple for structure currently used for the resistance to line clamping device of power engineering, resistance to line clamping device is installed by nuts and bolt and is fixed On utility poles, after prolonged use, it shines by wind rain so that the phenomenon that bolt is easy to appear loose or dislocation, leads to cable Fixation, the serious normal use for affecting cable cannot be stably obtained.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of resistance to line clamping device of power engineering, solves State the problem of proposing in background technique.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of resistance to line of power engineering Clamp device, including electric pole, the side of the electric wire rod outer surface are welded with fixed block, and the side of the fixed block is welded with solid Fixed pipe, the two sides of the fixed tube outer surface offer through slot, protruding block, the protrusion are welded on the inner wall of the through slot The outer surface of block is socketed with torque spring, and the another two sides of the fixed tube outer surface are welded with nut, the side of the bolt It is provided with connecting plate, the side of the connecting plate is provided with bolt, and the two sides of the connecting plate are mutually blocked with screw bolt and nut respectively It connects, and is welded with resistance to wiring clip shell between two connecting plates, one end of the bolt through connecting plate and extends to the interior of through slot Portion, and the outer ring of bolt is threadedly coupled with the inner ring of nut, and one end that bolt is located inside through slot is fixedly connected with link block, The side of the link block is in contact with one end of torque spring, and the other end of the torque spring connects with the inner wall of through slot Touching.

Preferably, the two sides of the resistance to wiring clip shell inner cavity are welded with connecting rod, and one end of the connecting rod is fixed to be connected It is connected to the first arc-shaped pad.

Preferably, the another two sides of the resistance to wiring clip shell inner cavity are fixedly installed with screwed pipe, the inner ring of the screwed pipe It is threaded with threaded rod, one end of the threaded rod runs through resistance to wiring clip shell and extends to the outer surface of resistance to wiring clip shell.

Preferably, the other end of the threaded rod extends to the inside of resistance to wiring clip shell and is hinged with bearing, the bearing Side be fixedly installed with movable plate.

Preferably, the side of the movable plate slidably connects slide plate, the side of the slide plate and resistance to wire clamp by sliding block The inner wall of shell welds.

Preferably, the other side of the movable plate is fixedly installed with the second arc-shaped pad, and the first arc-shaped pad and the second arc Cable is connected between pad.

(3) beneficial effect

The utility model provides a kind of resistance to line clamping device of power engineering.Have it is following the utility model has the advantages that

1, the resistance to line clamping device of the power engineering is installed resistance to wiring clip shell by setting torque spring and nut and bolt It fixes on utility poles, has been not only convenient for the dismounting of resistance to line clamping device, while making nut and spiral shell under the elasticity of torque spring The more fastening that bolt is connected and fixed, and then reduce and the case where bolt looseness falls off occur, so that its cable is provided stable folder Fixed environment is held, cable is enabled normally to carry out operation use.

2, the resistance to line clamping device of the power engineering, by the way that screwed pipe and threaded rod and bearing and movable plate and slide plate is arranged, So that the second arc-shaped pad cooperates the first arc-shaped pad so as to which the end of cable is fixedly clamped, clamp it by cable and damper ends Fixed more fastening, and then provide guarantee for the normal operation of cable, by the first arc-shaped pad of setting and the second arc-shaped pad by Elastic material is made, to play the role of protecting cable, and then reduces and causes when being fixedly clamped to the outer surface of cable Damage.

Detailed description of the invention

Fig. 1 is the utility model section view；

Fig. 2 is the utility model fixing pipe top view；

Fig. 3 is the first arc-shaped pad of the utility model top view.

In figure: 1 electric pole, 2 fixed blocks, 3 fixing pipes, 4 through slots, 5 protruding blocks, 6 torque springs, 7 nuts, 8 connecting plates, 9 Bolt, 10 resistance to wiring clip shells, 11 link blocks, 12 connecting rods, 13 first arc-shaped pads, 14 screwed pipes, 15 threaded rods, 16 bearings, 17 Movable plate, 18 slide plates, 19 second arc-shaped pads.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model embodiment provides a kind of power engineering resistance to line clamping device, as shown in Figure 1-3, include electric pole 1, The side of 1 outer surface of electric pole is welded with fixed block 2, and the side of fixed block 2 is welded with fixing pipe 3, and the two of 3 outer surface of fixing pipe Side offers through slot 4, and protruding block 5 is welded on the inner wall of through slot 4, and the outer surface of protruding block 5 is socketed with torque spring 6, leads to The torque spring 6 being arranged is crossed consequently facilitating the dismounting of torque spring 6, so be convenient for the later period to the torque spring 6 of damage into Row replacement, the another two sides of 3 outer surface of fixing pipe are welded with nut 7, and the side of bolt 9 is provided with connecting plate 8, connecting plate 8 Side is provided with bolt 9, and the two sides of connecting plate 8 are clamped with bolt 9 and 7 phase of nut respectively, and are welded between two connecting plates 8 Resistance to wiring clip shell 10 is fixed on electric pole 1 by setting torque spring 6 and nut 7 and bolt 9 by resistance to wiring clip shell 10 On, it is not only convenient for the dismounting of resistance to line clamping device, while under the elasticity of torque spring 6 nut 7 is connected and fixed with bolt 9 More fastening, one end of bolt 9 is through connecting plate 8 and extends to the inside of through slot 4, and the inner ring of the outer ring of bolt 9 and nut 7 It is threadedly coupled, and bolt 9 is located at one end inside through slot 4 and is fixedly connected with link block 11, the side of link block 11 and torsion bullet One end of spring 6 is in contact, and the other end of torque spring 6 is in contact with the inner wall of through slot 4, and the two sides of resistance to 10 inner cavity of wiring clip shell are equal It is welded with connecting rod 12, one end of connecting rod 12 is fixedly connected with the first arc-shaped pad 13, the first arc-shaped pad 13 and the second arc-shaped pad 19 are made of elastic material, to play the role of protecting cable, and then reduce outer surface when being fixedly clamped to cable Caused by damage, the another two sides of resistance to 10 inner cavity of wiring clip shell are fixedly installed with screwed pipe 14, and the inner ring screw thread of screwed pipe 14 connects It is connected to threaded rod 15, one end of threaded rod 15 runs through resistance to wiring clip shell 10 and extends to the outer surface of resistance to wiring clip shell 10, screw thread The other end of bar 15 extends to the inside of resistance to wiring clip shell 10 and is hinged with bearing 16, and the side of bearing 16 is fixedly installed with activity The side of plate 17, movable plate 17 slidably connects slide plate 18, the inner wall of the side of slide plate 18 and resistance to wiring clip shell 10 by sliding block Welding, the other side of movable plate 17 are fixedly installed with the second arc-shaped pad 19, and between the first arc-shaped pad 13 and the second arc-shaped pad 19 It is connected with cable, the inside of the through slot 4 by the way that torque spring 6 to be inserted into two sides makes it be set in the outer surface of raised bar 3, will Bolt 9, is then inserted into the inside of nut 7, is then using spanner by the threaded hole on circular hole alignment nut 7 on connecting plate 8 Make it move to the inner rotation of through slot 4 rotation of bolt 9, make it that link block 11 be driven to be moved, so that mobile Link block 11 squeeze torque spring 6 generate elasticity, due to the effect of power be it is mutual, so torque spring 6 to bolt 9 apply One reversed power so that bolt 9 and the threaded connection of 7 inner cavity of nut is closer, and then reduces and 9 pine of bolt occurs Dynamic the case where falling off, make its cable provide it is stable grip environment, enable cable normally to carry out running and make With, then the connecting plate 8 of the other side is fixed in fixing pipe 3 in a like fashion again, it then can be by the end of cable Portion is inserted into the inside of resistance to wiring clip shell 10, so that the side of cable is in contact with the side of the first arc-shaped pad 13, is then rotated further by Threaded rod 15 moves it to the inside of resistance to wiring clip shell 10 around what screwed pipe 14 rotated, while one end of threaded rod 15 Rotated around bearing 16, so that movable plate 17 be pushed to be slided on slide plate 18, and then drive the second arc-shaped pad 19 into Row movement, makes it cooperate the first arc-shaped pad 13 that cable is fixedly clamped, and then makes the other side in another threaded rod 15 of rotation The second arc-shaped pad 19 cable is fixedly clamped, the more fastening for making it that cable and damper ends to be fixedly clamped, so for cable just Often operating provides guarantee.

Working principle: in use, by the inside for the through slot 4 that torque spring 6 is inserted into two sides, it is made to be set in raised bar Then bolt 9 is inserted into the inside of nut 7, so by 3 outer surface by the threaded hole on the circular hole alignment nut 7 on connecting plate 8 Make it move to the inner rotation of through slot 4 rotation of bolt 9 using spanner afterwards, is making it that link block 11 be driven to be moved It is dynamic so that mobile link block 11 squeezes torque spring 6 and generates elasticity, due to the effect of power be it is mutual, so torque spring 6 One reversed power is applied to bolt 9, so that bolt 9 and the threaded connection of 7 inner cavity of nut is closer, then uses phase again The connecting plate 8 of the other side is fixed in fixing pipe 3 by same mode, then the shell of resistance to wire clamp can be inserted into the end of cable The inside of body 10, so that the side of cable is in contact with the side of the first arc-shaped pad 13, being then rotated further by threaded rod 15 encloses it It is moved around what screwed pipe 14 rotated to the inside of resistance to wiring clip shell 10, while one end of threaded rod 15 is carried out around bearing 16 Rotation so that movable plate 17 be pushed to be slided on slide plate 18, and then drives the second arc-shaped pad 19 to be moved, makes its cooperation Cable is fixedly clamped by the first arc-shaped pad 13, then makes the second arc-shaped pad 19 of the other side will in another threaded rod 15 of rotation Cable is fixedly clamped.

In conclusion the resistance to line clamping device of the power engineering, by the way that torque spring 6 and nut 7 and bolt 9 is arranged by resistance to line Clip shell body 10 is fixed on electric pole 1, has been not only convenient for the dismounting of resistance to line clamping device, while in the elasticity of torque spring 6 It is lower and then to reduce and the case where 9 loose or dislocation of bolt occur so that the more fastening that nut 7 and bolt 9 are connected and fixed, make its line Cable provide it is stable grip environment, enable cable normally to carry out operation use.

Also, the resistance to line clamping device of the power engineering passes through setting screwed pipe 14 and threaded rod 15 and bearing 16 and activity Plate 17 and slide plate 18, so that the second arc-shaped pad 19 cooperates the first arc-shaped pad 13 so as to which the end of cable is fixedly clamped, The more fastening for making it that cable and damper ends to be fixedly clamped, and then guarantee is provided for the normal operation of cable, by the way that the first arc is arranged Shape pad 13 and the second arc-shaped pad 19 are made of elastic material, to play the role of protecting cable, and then it is solid to reduce clamping Timing is damaged caused by the outer surface of cable.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of resistance to line clamping device of power engineering, including electric pole (1), it is characterised in that: electric pole (1) outer surface Side is welded with fixed block (2), and the side of the fixed block (2) is welded with fixing pipe (3), fixing pipe (3) outer surface Two sides offer through slot (4), are welded with protruding block (5) on the inner wall of the through slot (4), the outer surface of the protruding block (5) It is socketed with torque spring (6), the another two sides of fixing pipe (3) outer surface are welded with nut (7), and the side of bolt (9) is set Be equipped with connecting plate (8), the side of the connecting plate (8) is provided with bolt (9), the two sides of the connecting plate (8) respectively with bolt (9) it is mutually clamped with nut (7), and is welded with resistance to wiring clip shell (10) between two connecting plates (8), one end of the bolt (9) Through connecting plate (8) and the inside of through slot (4) is extended to, and the outer ring of bolt (9) is threadedly coupled with the inner ring of nut (7), and Bolt (9) is located at the internal one end of through slot (4) and is fixedly connected with link block (11), the side of the link block (11) and torsion bullet One end of spring (6) is in contact, and the other end of the torque spring (6) is in contact with the inner wall of through slot (4).

2. a kind of resistance to line clamping device of power engineering according to claim 1, it is characterised in that: the resistance to wiring clip shell (10) two sides of inner cavity are welded with connecting rod (12), and one end of the connecting rod (12) is fixedly connected with the first arc-shaped pad (13)。

3. a kind of resistance to line clamping device of power engineering according to claim 1, it is characterised in that: the resistance to wiring clip shell (10) the another two sides of inner cavity are fixedly installed with screwed pipe (14), and the inner ring of the screwed pipe (14) is threaded with threaded rod (15), one end of the threaded rod (15) runs through resistance to wiring clip shell (10) and extends to the outer surface of resistance to wiring clip shell (10).

4. a kind of resistance to line clamping device of power engineering according to claim 3, it is characterised in that: the threaded rod (15) The other end extends to the inside of resistance to wiring clip shell (10) and is hinged with bearing (16), and the side of the bearing (16) is fixedly installed with Movable plate (17).

5. a kind of resistance to line clamping device of power engineering according to claim 4, it is characterised in that: the movable plate (17) Side is slidably connected slide plate (18) by sliding block, and the side of the slide plate (18) and the inner wall of resistance to wiring clip shell (10) weld.

6. a kind of resistance to line clamping device of power engineering according to claim 5, it is characterised in that: the movable plate (17) The other side is fixedly installed with the second arc-shaped pad (19), and is clamped between the first arc-shaped pad (13) and the second arc-shaped pad (19) wired Cable.