High-voltage line support with good supporting strength
By designing installation plates, transmission boxes and other structures in high-voltage line brackets to increase contact area, and using rubber rings and anti-collision cover structures to improve impact resistance, the problem of poor stability of high-voltage line brackets is solved, achieving more stable support and reducing collision damage effect.
Patent Information
- Application Number
- CN202420697488.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-07
AI Technical Summary
After the existing high-voltage wire bracket is inserted into the soil, the contact area is small, which makes it easy to tilt when used for a long time and the support is not stable enough.
A high-voltage wire bracket including mounting plate, transmission box, transmission rod, turntable, reducer, push-pull plate, conical plate and buffer assembly is designed to increase the contact area through the conical plate, and pass through rubber ring, shrapnel and anti-collision cover. The structure reduces impact force of collision, improves stability and impact resistance.
It effectively increases the contact area between the bracket and the soil, prevents tilt, reduces damage during collision, and reduces economic losses.
Smart Images
Figure CN222253370U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high-voltage line brackets, in particular to a high-voltage line bracket with good supporting strength. Background Art
[0002] High-voltage line support is a device used to support high-voltage transmission lines, usually made of reinforced concrete or wood. High-voltage power poles undertake the important task of transmitting electricity from power stations to various places, so they have very strict requirements in terms of structure and safety.
[0003] During the installation of the high-voltage line bracket, a hole of appropriate depth is usually dug on the ground, and the bracket is buried inside the hole. Then soil is put into the hole and the soil in the hole is compacted to ensure the stability of the high-voltage line bracket. However, after the existing high-voltage line bracket is inserted into the soil, the contact area between the high-voltage line bracket and the soil is small, and it is easy to tilt after long-term use, and the support is not stable enough.
[0004] Therefore, it is necessary to redesign the high-voltage line support to prevent its poor stability. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a high-voltage line bracket with good supporting strength, aiming to improve the problem of poor stability of the high-voltage line bracket in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A high-voltage line bracket with good supporting strength comprises a bracket body, the front and rear sides of the bracket body are fixedly connected to a mounting plate, the bottom of the mounting plate is fixedly connected to a fixing block, the bottom of the fixing block is fixedly connected to a transmission box, a transmission rod is arranged on the top of the mounting plate, the top of the transmission rod is fixedly connected to a rotating disk, the bottom of the transmission rod penetrates into the interior of the transmission box and is fixedly connected to a reducer, the back of the reducer is fixedly connected to the inner wall of the transmission box, the output end of the reducer is fixedly connected to a transmission disk, the top and bottom of the front of the transmission disk are hinged with a push-pull plate through a pin rod, the side of the push-pull plate away from the transmission disk is hinged with a cone plate through a pin rod, the side of the cone plate away from the push-pull plate penetrates to the outside of the transmission box, a buffer component is arranged on the surface of the bracket body, and a reinforcement component is arranged on the front and back of the bracket body;
[0008] As a further description of the above technical solution:
[0009] The buffer assembly comprises a rubber ring, the rubber ring is fixedly connected to the surface of the bracket body, a spring is fixedly connected inside the rubber ring, and an anti-collision cover is fixedly connected to the surface of the rubber ring;
[0010] As a further description of the above technical solution:
[0011] A reflective sticker is fixedly connected to the surface of the anti-collision cover;
[0012] As a further description of the above technical solution:
[0013] The reinforcement assembly includes a triangular plate, the triangular plate is fixedly connected to the front side and the rear side of the bracket body, and the bottom of the triangular plate is fixedly connected to the top of the mounting plate;
[0014] As a further description of the above technical solution:
[0015] Support plates are fixedly connected to both sides of the transmission box, and the top of the support plate is in contact with the bottom of the cone plate;
[0016] As a further description of the above technical solution:
[0017] A sealing ring is sleeved on the surface of the cone plate, and the side of the sealing ring away from the push-pull plate is fixedly connected to the inner wall of the transmission box;
[0018] As a further description of the above technical solution:
[0019] A square plate is fixedly connected to one side of the mounting plate away from the bracket body;
[0020] As a further description of the above technical solution:
[0021] A handle is fixedly connected to the right side of the top of the turntable.
[0022] The utility model has the following beneficial effects:
[0023] 1. In the utility model, by arranging the mutual cooperation of the structures such as the mounting plate, the transmission box, the transmission disc and the cone plate, the cone plate can be inserted into the inside of the soil, thereby increasing the contact area between the support body and the soil, improving the stability of the support body, and preventing the tilting phenomenon caused by long-term use.
[0024] 2. In the utility model, by arranging the rubber ring, the spring sheet and the anti-collision cover structure to cooperate with each other, the impact force generated when the foreign object collides with the bracket body can be reduced, the damage caused by the collision can be reduced, and the economic loss of the colliding object can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 This is a three-dimensional schematic diagram of a high-voltage line support with good supporting strength proposed by the utility model;
[0026] Figure 2This is a schematic diagram of the main cross-sectional structure of a transmission box of a high-voltage wire support with good supporting strength proposed by the utility model;
[0027] Figure 3 This is a three-dimensional structural schematic diagram of a cone plate of a high-voltage line support with good supporting strength proposed by the utility model;
[0028] Figure 4 The utility model provides a three-dimensional cross-sectional structural diagram of a rubber ring of a high-voltage line support with good supporting strength.
[0029] Legend:
[0030] 1. Bracket body; 2. Mounting plate; 3. Fixing block; 4. Transmission box; 5. Transmission rod; 6. Turntable; 7. Reducer; 8. Transmission plate; 9. Push-pull plate; 10. Cone plate; 11. Rubber ring; 12. Shrapnel; 13. Anti-collision cover; 14. Reflective sticker; 15. Triangle plate; 16. Support plate; 17. Sealing ring; 18. Square plate; 19. Handle. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0032] Reference Figure 1-3 , the utility model provides an embodiment: a high-voltage line bracket with good supporting strength, including a bracket body 1, the front and rear sides of the bracket body 1 are fixedly connected with a mounting plate 2, the side of the mounting plate 2 away from the bracket body 1 is fixedly connected with a square plate 18, the square plate 18 can further increase the contact area between the bracket body 1 and the ground, and improve the stability of the bracket body 1, the bottom of the mounting plate 2 is fixedly connected with a fixing block 3, the bottom of the fixing block 3 is fixedly connected with a transmission box 4, the surface of the cone plate 10 is sleeved with a sealing ring 17, and the side of the sealing ring 17 away from the push-pull plate 9 is fixedly connected to the inner wall of the transmission box 4. The transmission box 4 can be sealed by the sealing ring 17 to prevent mud from entering the interior of the transmission box 4, and a transmission rod 5 is arranged on the top of the mounting plate 2;
[0033] Reference Figure 1-3The top of the transmission rod 5 is fixedly connected with a turntable 6, and the right side of the top of the turntable 6 is fixedly connected with a handle 19. The handle 19 can facilitate the user to quickly rotate the turntable 6 to avoid the user being unable to quickly rotate the turntable 6. The bottom of the transmission rod 5 penetrates into the interior of the transmission box 4 and is fixedly connected with a reducer 7. The back of the reducer 7 is fixedly connected to the inner wall of the transmission box 4. The output end of the reducer 7 is fixedly connected with a transmission disk 8. The top and bottom of the front of the transmission disk 8 are hinged with a push-pull plate 9 through a pin rod. The side of the push-pull plate 9 away from the transmission disk 8 is hinged with a cone plate 10 through a pin rod. Both sides of the inside of the transmission box 4 are fixedly connected with support plates 16. The top of the support plate 16 contacts the bottom of the cone plate 10. The cone plate 10 can be supported by the support plate 16, which improves the stability of the cone plate 10. The side of the cone plate 10 away from the push-pull plate 9 penetrates to the outside of the transmission box 4.
[0034] Reference Figure 4 A buffer component is provided on the surface of the bracket body 1, and the buffer component includes a rubber ring 11, the rubber ring 11 is fixedly connected to the surface of the bracket body 1, a spring piece 12 is fixedly connected inside the rubber ring 11, an anti-collision cover 13 is fixedly connected to the surface of the rubber ring 11, and a reflective sticker 14 is fixedly connected to the surface of the anti-collision cover 13. By setting the reflective sticker 14, the light received at night can be reflected, thereby improving the recognition of the bracket body 1 at night and preventing foreign objects from colliding with the bracket body 1 at night. By setting the rubber ring 11, the spring piece 12 and the anti-collision cover 13 structure, the impact force generated when the foreign object collides with the bracket body 1 can be reduced, thereby avoiding damage caused by the collision and reducing the economic loss of the colliding object.
[0035] Reference Figure 1 The front and back sides of the bracket body 1 are provided with reinforcement components, and the reinforcement components include a triangular plate 15, which is fixedly connected to the front and rear sides of the bracket body 1, and the bottom of the triangular plate 15 is fixedly connected to the top of the mounting plate 2. By setting the triangular plate 15, the triangular plate 15 can increase the connection area between the mounting plate 2 and the bracket body 1, improve the connection strength between the mounting plate 2 and the bracket body 1, and prevent the mounting plate 2 and the bracket body 1 from breaking.
[0036] Working principle: When in use, a hole of appropriate depth is dug in the ground through external equipment, and the bracket body 1 and the transmission box 4 are buried inside the hole, and the mounting plate 2 is placed on the top of the ground. After the bracket body 1 and the transmission box 4 are buried inside the hole, the soil is put into the hole and the soil in the hole is compacted. Then the user rotates the turntable 6, and the turntable 6 drives the transmission rod 5 to rotate. The transmission rod 5 drives the transmission disc 8 to rotate through the reducer 7. The transmission disc 8 pushes the cone plate 10 into the soil through the push-pull plate 9. When the cone plate 10 reaches the appropriate position, stop rotating the turntable 6. The cone plate 10 increases the contact area between the bracket body 1 and the soil through the transmission box 4, and can fix the bracket body 1 at the same time, thereby achieving the advantage of stable support.
[0037] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A high-voltage line support with good support strength, comprising a support body (1), characterized in that: The front and rear sides of the bracket body (1) are both fixedly connected to a mounting plate (2); the bottom of the mounting plate (2) is fixedly connected to a fixing block (3); the bottom of the fixing block (3) is fixedly connected to a transmission box (4); a transmission rod (5) is provided on the top of the mounting plate (2); the top of the transmission rod (5) is fixedly connected to a turntable (6); the bottom of the transmission rod (5) penetrates into the interior of the transmission box (4) and is fixedly connected to a reducer (7); the back of the reducer (7) is connected to the transmission box (4). The output end of the reducer (7) is fixedly connected to a transmission disc (8), the top and bottom of the front side of the transmission disc (8) are both hinged to a push-pull plate (9) through a pin rod, the side of the push-pull plate (9) away from the transmission disc (8) is hinged to a cone plate (10) through a pin rod, the side of the cone plate (10) away from the push-pull plate (9) passes through the outside of the transmission box (4), the surface of the bracket body (1) is provided with a buffer component, and the front and back sides of the bracket body (1) are both provided with a reinforcement component.
2. A high-voltage line support with good supporting strength according to claim 1, characterized in that: The buffer assembly comprises a rubber ring (11), the rubber ring (11) is fixedly connected to the surface of the bracket body (1), a spring sheet (12) is fixedly connected inside the rubber ring (11), and an anti-collision cover (13) is fixedly connected to the surface of the rubber ring (11).
3. A high-voltage line support with good supporting strength according to claim 2, characterized in that: A reflective sticker (14) is fixedly connected to the surface of the anti-collision cover (13).
4. A high-voltage line support with good supporting strength according to claim 1, characterized in that: The reinforcement assembly comprises a triangular plate (15), wherein the triangular plate (15) is fixedly connected to the front and rear sides of the bracket body (1), and the bottom of the triangular plate (15) is fixedly connected to the top of the mounting plate (2).
5. A high-voltage line support with good supporting strength according to claim 1, characterized in that: Support plates (16) are fixedly connected to both sides of the transmission box (4), and the top of the support plate (16) is in contact with the bottom of the cone plate (10).
6. A high-voltage line support with good supporting strength according to claim 1, characterized in that: A sealing ring (17) is sleeved on the surface of the cone plate (10), and the side of the sealing ring (17) away from the push-pull plate (9) is fixedly connected to the inner wall of the transmission box (4).
7. A high-voltage line support with good supporting strength according to claim 1, characterized in that: A square plate (18) is fixedly connected to the side of the mounting plate (2) away from the bracket body (1).
8. A high-voltage line support with good supporting strength according to claim 1, characterized in that: A handle (19) is fixedly connected to the right side of the top of the turntable (6).