Overhead ground wire shoulder frame

Abstract

The utility model provides an overhead ground wire shoulder rack, which relates to the technical field of overhead ground wires and comprises an anti-skid pad, electric push rods are fixedly mounted on two sides of the top of the anti-skid pad, the extending ends of the electric push rods are fixedly connected with a movable plate, and a rotating shaft is rotatably connected to the center of the top of the movable plate. The clamp, the movable plate, the connecting plate and the supporting plate can be driven to move up and down through stretching and retracting of the electric push rod so as to meet the requirement for height adjustment, the stability of the movable plate can be improved when the movable plate moves up and down through the arrangement of the guide rod, and the height of the movable plate can be adjusted through the arrangement of the spring. The impact force generated when the movable plate descends can be reduced, the inclination angle of the supporting plate and the inclination angle of the clamp can be adjusted through the arrangement of a rotating shaft body, a grip and a positioning pin, adjustment can be conducted according to actual requirements in the follow-up process, and then the overall applicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to overhead ground wire technical field especially, relates to a kind of overhead ground wire shoulder frame. BACKGROUND

[0002] Overhead ground wire is a kind of metal conductor installed on the top of power transmission line tower or near the top position, mainly used for protecting transmission line and related equipment from lightning damage.

[0003] Overhead ground wire needs to be supported and fixed by overhead ground wire shoulder frame, and the existing overhead ground wire shoulder frame is mostly fixedly arranged, so it is inconvenient to adjust the support height and inclination angle of overhead ground wire, which brings inconvenience to the installation of overhead ground wire, and the overall application range is small, so we propose an overhead ground wire shoulder frame to solve the above problems. SUMMARY

[0004] The utility model aims at solving the problem that most of the prior art is fixedly arranged, which is inconvenient to adjust the support height and inclination angle of overhead ground wire, brings inconvenience to the installation of overhead ground wire, and the overall application range is small, and proposes an overhead ground wire shoulder frame.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an overhead ground wire shoulder frame, comprising a non-slip pad, an electric push rod is fixedly installed at the top of both sides of the non-slip pad, an active plate is fixedly connected to the extension end of the electric push rod, a rotating shaft is rotatably connected to the top center of the active plate, a connecting plate is fixedly connected to the top end surface of the rotating shaft, a rotating shaft body is rotatably connected to the inner surface center of the connecting plate, a handle is fixedly connected to the front outer surface center of the rotating shaft body, a positioning pin is penetratingly arranged on the top and bottom outer surfaces of the handle, a support plate is fixedly connected to the outer surface center of the rotating shaft body, a slide rod is fixedly connected to the inner surface of both sides of the support plate near the top front and back positions, and a clamp is fixedly connected to the extension end of the slide rod.

[0006] Preferably, an insertion rod is penetratingly arranged at the top front and back positions of both sides of the non-slip pad, a control panel is fixedly installed on one side of the top of the non-slip pad, and the rear end surface of the positioning pin is penetratingly connected to the inner surface of the connecting plate.

[0007] Preferably, a guide rod is fixedly connected to the top front and back positions of both sides of the non-slip pad, and the outer surface of the guide rod is slidingly connected to the inner surface of the active plate.

[0008] Preferably, a spring is sleeved on the outer surface of the guide rod, one end of the spring is fixedly connected to the top surface of the active plate, and the other end of the spring is fixedly connected to the top surface of the non-slip pad.

[0009] Preferably, the top of the movable plate is provided with a circular groove, and the inner wall of the circular groove is slidably connected with a plurality of uniformly distributed connecting rods, and the top end surface of the connecting rod is fixedly connected with the bottom surface of the connecting plate.

[0010] Preferably, the outer surface of the clamp is provided with a bolt at the top and the bottom.

[0011] Preferably, the bottom of the movable plate is fixedly installed with a servo motor at the position of the rotating shaft, one end of the rotating shaft is fixedly connected with the output end of the servo motor and penetrates through the surface of the movable plate, and the other end of the rotating shaft is fixedly connected with the bottom surface of the connecting plate.

[0012] Compared with the prior art, the utility model has the advantages and positive effects that,

[0013] 1、in the utility model, the electric push rod can drive the clamp, the movable plate, the connecting plate and the support plate to move up and down through the extension and retraction, so that the height can be adjusted, and the stability of the movable plate during up and down movement can be improved through the setting of the guide rod, the impact force during the descent of the movable plate can be reduced through the setting of the spring, and the inclination angle of the support plate and the clamp can be adjusted through the setting of the rotating shaft body, the handle and the positioning pin, so that the inclination angle can be adjusted according to actual needs in the future, and the overall applicability is improved.

[0014] 2、in the utility model, the angle of the support plate, the clamp and the connecting plate can be adjusted through the setting of the servo motor and the rotating shaft, and the stability of the connecting plate during rotation can be improved through the setting of the circular groove and the connecting rod, in actual use, the plug rod can be inserted into the ground and matched with the non-slip pad, so that the stability of the whole during use can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 a three-dimensional structure schematic diagram of the overhead ground wire shoulder support is provided for the utility model;

[0016] Figure 2 a three-dimensional structure schematic diagram of the overhead ground wire shoulder support is provided for the utility model; Figure 1

[0017] Figure 3 a three-dimensional structure schematic diagram of the overhead ground wire shoulder support is provided for the utility model;

[0018] Figure 4 a three-dimensional structure schematic diagram of the overhead ground wire shoulder support is provided for the utility model;

[0019] ​Legend: 1. Anti-slip pad; 2. Guide rod; 3. Insert rod; 4. Control panel; 5. Spring; 6. Movable plate; 7. Connecting rod; 8. Circular groove; 9. Rotating shaft; 10. Servo motor; 11. Electric push rod; 12. Connecting plate; 13. Positioning pin; 14. Handle; 15. Rotating shaft body; 16. Support plate; 17. Slide rod; 18. Clamp; 19. Bolt. Detailed Implementation

[0020] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1, as Figures 1-4 As shown, an overhead ground wire shoulder bracket includes an anti-slip mat 1. Electric push rods 11 are fixedly installed on both sides of the top of the anti-slip mat 1. A movable plate 6 is fixedly connected to the extended end of the electric push rod 11. A rotating shaft 9 is rotatably connected to the top center of the movable plate 6. A connecting plate 12 is fixedly connected to the top end face of the rotating shaft 9. A rotating shaft body 15 is rotatably connected to the center of the inner surface of the connecting plate 12. A handle 14 is fixedly connected to the center of the front outer surface of the rotating shaft body 15. A positioning pin 13 is provided through the top and bottom of the outer surface of the handle 14. A support plate 16 is fixedly connected to the center of the outer surface of the rotating shaft body 15. Slide rods 17 are fixedly connected to the inner surfaces of both sides of the support plate 16 near the top front and rear positions. A clamp 18 is fixedly connected to the extended end of the slide rod 17.

[0023] The effect achieved by the entire embodiment 1 is as follows: Figure 1 and Figure 2 As shown, the extension and retraction of the electric push rod 11 can drive the movable plate 6 to move up and down on the guide rod 2, so that the height of the connecting plate 12, the support plate 16 and the clamp 18 can be adjusted. When the handle 14 is rotated, the rotating shaft body 15 and the support plate 16 are driven together by the force, so that the tilt angle of the support plate 16 and the clamp 18 can be adjusted. The positioning pin 13 can restrict the rotating shaft body 15 to prevent it from rotating further.

[0024] Example 2, as Figures 1-4As shown, the top of both sides of the anti-skid pad 1 is provided with an insertion rod 3, the top of one side of the anti-skid pad 1 is fixedly provided with a control panel 4, the rear end surface of the positioning pin 13 penetrates the inner surface of the connecting plate 12, the top of both sides of the anti-skid pad 1 is fixedly connected with a guide rod 2, the outer surface of the guide rod 2 is slidably connected with the inner surface of the movable plate 6, the outer surface of the guide rod 2 is sleeved with a spring 5, one end of the spring 5 is fixedly connected with the top surface of the movable plate 6, the other end of the spring 5 is fixedly connected with the top surface of the anti-skid pad 1, the top of the movable plate 6 is provided with a circular groove 8, the inner wall of the circular groove 8 is slidably connected with a plurality of evenly distributed connecting rods 7, the top end surface of the connecting rod 7 is fixedly connected with the bottom surface of the connecting plate 12, the outer surface of the clamp 18 is threadedly penetrated by a bolt 19, the bottom of the movable plate 6 is fixedly provided with a servo motor 10 at the position of the rotating shaft 9, one end of the rotating shaft 9 penetrates the surface of the movable plate 6 and is fixedly connected with the output end of the servo motor 10, the other end of the rotating shaft 9 is fixedly connected with the bottom surface of the connecting plate 12.

[0025] The effect achieved by the whole embodiment 2 is that in actual use, the control panel 4 is electrically connected with the servo motor 10 and the electric push rod 11 to control the opening and closing, the spring 5 is arranged to buffer the force when the movable plate 6 is lowered, so that the movable plate 6 and the anti-skid pad 1 are prevented from colliding, and the bolt 19 and the clamp 18 are matched to clamp and fix the overhead ground wire.

[0026] Working principle: in use, the insertion rod 3 is inserted into the corresponding circular hole and inserted into the ground, and in cooperation with the anti-skid pad 1, displacement of the whole in use is avoided, the electric push rod 11 is started to stretch and retract through the control panel 4, the movable plate 6 is stressed and driven to slide up and down on the guide rod 2, the connecting plate 12, the supporting plate 16 and the clamp 18 are moved up and down, the height of the clamp 18 is adjusted, if it is necessary to adjust the inclination angle of the supporting plate 16 and the clamp 18, the handle 14 is rotated, the supporting plate 16 and the clamp 18 are swung by the stress of the rotating shaft body 15, and then the inclination angle of the supporting plate 16 is adjusted, after adjustment, the positioning pin 13 is inserted into the corresponding circular hole, the insertion realizes the limitation of the handle 14, and indirectly limits the rotating shaft body 15, and through the cooperation of the connecting plate 12, the servo motor 10, the rotating shaft 9, the circular groove 8 and the connecting rod 7, the angle of the supporting plate 16 and the clamp 18 is adjusted, so that the subsequent adjustment according to the actual demand is realized, the applicability of the whole is improved, and then the overhead ground wire is placed in the clamp 18, and the bolt 19 is screwed in, so that the overhead ground wire is fixed.

[0027] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields with equivalent changes, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. An overhead ground line shoulder bracket comprising a non-slip pad (1), characterized in that: The top of both sides of the anti-skid pad (1) is fixedly provided with an electric push rod (11), the extending end of the electric push rod (11) is fixedly connected with a movable plate (6), the top center of the movable plate (6) is rotatably connected with a rotating shaft (9), the top end surface of the rotating shaft (9) is fixedly connected with a connecting plate (12), the inner surface center of the connecting plate (12) is rotatably connected with a rotating shaft body (15), the front side outer surface center of the rotating shaft body (15) is fixedly connected with a handle (14), the outer surface top and bottom of the handle (14) is provided with a positioning pin (13), the outer surface center of the rotating shaft body (15) is fixedly connected with a supporting plate (16), the both sides of the inner surface of the supporting plate (16) is fixedly connected with a slide rod (17) near the top front and back positions, the extending end of the slide rod (17) is fixedly connected with a clamp (18).

2. An overhead ground line hanger as defined in claim 1, wherein: The top of both sides of the anti-skid pad (1) is fixedly provided with an electric push rod (11), the extending end of the electric push rod (11) is fixedly connected with a movable plate (6), the top center of the movable plate (6) is rotatably connected with a rotating shaft (9), the top end surface of the rotating shaft (9) is fixedly connected with a connecting plate (12), the inner surface center of the connecting plate (12) is rotatably connected with a rotating shaft body (15), the front side outer surface center of the rotating shaft body (15) is fixedly connected with a handle (14), the outer surface top and bottom of the handle (14) is provided with a positioning pin (13), the outer surface center of the rotating shaft body (15) is fixedly connected with a supporting plate (16), the both sides of the inner surface of the supporting plate (16) is fixedly connected with a slide rod (17) near the top front and back positions, the extending end of the slide rod (17) is fixedly connected with a clamp (18).

3. An overhead ground wire hanger as defined in claim 1, wherein: The top of both sides of the anti-skid pad (1) is fixedly provided with an electric push rod (11), the extending end of the electric push rod (11) is fixedly connected with a movable plate (6), the top center of the movable plate (6) is rotatably connected with a rotating shaft (9), the top end surface of the rotating shaft (9) is fixedly connected with a connecting plate (12), the inner surface center of the connecting plate (12) is rotatably connected with a rotating shaft body (15), the front side outer surface center of the rotating shaft body (15) is fixedly connected with a handle (14), the outer surface top and bottom of the handle (14) is provided with a positioning pin (13), the outer surface center of the rotating shaft body (15) is fixedly connected with a supporting plate (16), the both sides of the inner surface of the supporting plate (16) is fixedly connected with a slide rod (17) near the top front and back positions, the extending end of the slide rod (17) is fixedly connected with a clamp (18).

4. An overhead ground line hanger as defined in claim 3, wherein: The outer surface of the guide rod (2) is sleeved with a spring (5), one end of the spring (5) is fixedly connected with the top surface of the movable plate (6), the other end of the spring (5) is fixedly connected with the top surface of the anti-skid pad (1).

5. An overhead ground wire hanger as defined in claim 1, wherein: The top of the movable plate (6) is provided with a circular groove (8), the inner surface wall of the circular groove (8) is slidably connected with a plurality of evenly distributed connecting rods (7), the top end surface of the connecting rod (7) is fixedly connected with the bottom surface of the connecting plate (12).

6. An overhead ground wire hanger as defined in claim 1, wherein: The outer surface top and bottom of the clamp (18) is threadedly provided with a bolt (19).

7. An overhead ground wire hanger as defined in claim 1, wherein: The bottom of the movable plate (6) is fixedly provided with a servo motor (10) at the position of the rotating shaft (9), one end of the rotating shaft (9) penetrates the surface of the movable plate (6) and is fixedly connected with the output end of the servo motor (10), the other end of the rotating shaft (9) is fixedly connected with the bottom surface of the connecting plate (12).

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