Detachable cable anti-seismic support

Abstract

The utility model discloses a detachable cable anti-seismic support, and relates to the technical field of cable supports. The telegraph pole comprises a telegraph pole body, a connecting plate is arranged at the top end of the telegraph pole body, a supporting plate is fixedly connected to one end of the connecting plate, an anti-seismic plate is fixedly installed at the top end of the supporting plate, a clamping groove is formed in the outer side of the anti-seismic plate, and a fixing frame is fixedly connected to the position, above the anti-seismic plate, of the top end of the supporting plate. Symmetrically distributed dampers are fixedly mounted on the inner side of the fixing frame, and a first spring fixedly sleeves the outer side of one end of each damper; an upper protection plate and a lower protection plate are matched to carry out anti-seismic buffering on the cable, when the cable shakes violently in strong wind weather, the upper protection plate is driven by a damper to stretch out and draw back to be matched with the action of a first spring to wrap the cable for seismic resistance, and the lower protection plate is matched with a second spring to move at the bottom of a clamping groove to carry out seismic resistance on the cable; and the cable is wrapped by the lower protection plate and the upper protection plate for anti-seismic protection, so that the service life of the cable is prolonged, and the damage rate of the cable is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cable brackets, in particular to a detachable cable anti-vibration bracket. Background Art

[0002] Cable is a device for transmitting electric energy or signals, usually composed of several or several groups of wires. Cables are laid in cable trenches and tunnels, and are generally fixed with brackets. Common brackets include angle brackets and assembled brackets. There are many different models and specifications of angle brackets used in cable trenches.

[0003] However, when traditional cables are installed at high altitudes, they will vibrate and shake violently when encountering strong winds. As a result, the cables will be worn and damaged by long-term vibration and shaking, thereby accelerating the interruption of their service life. To address the above problems, the inventors have proposed a detachable cable seismic bracket to solve the above problems. Utility Model Content

[0004] To solve the above technical problems, the utility model adopts the following technical scheme: a detachable cable seismic support, comprising a pole body, a connecting plate is provided at the top of the pole body, one end of the connecting plate is fixedly connected to a supporting plate, a seismic plate is fixedly installed on the top of the supporting plate, a slot is provided on the outer side of the seismic plate, a fixing frame is fixedly connected to the top of the seismic plate at the top of the supporting plate, a symmetrically distributed damper is fixedly installed on the inner side of the fixing frame, a first spring is fixedly sleeved on the outer side of one end of the damper, an upper guard plate is fixedly connected to one end of the damper, one end of the first spring is fixedly connected to the upper guard plate, the opposite ends of the upper guard plate fit together, a symmetrically distributed second spring is fixedly installed on the bottom surface of the slot, a lower guard plate is fixedly connected to the top of the second spring, and the top of the lower guard plate fits the bottom surface of the upper guard plate.

[0005] Preferably, a T-shaped slot is provided at the top of the pole body, one end of the connecting plate is slidably inserted into the inner side of the T-shaped slot, a T-shaped rod is movably inserted into the top of the connecting plate, a first bolt is threadedly installed on one side of the top of the T-shaped rod, one end of the first bolt is threaded through the T-shaped rod and is threadedly installed on the top of the pole body, a second bolt is threadedly installed on the side end of the connecting plate, one end of the second bolt is threaded through the connecting plate and is threadedly installed inside the pole body.

[0006] Preferably, a connecting rod is fixedly connected to the bottom surface of the support plate, a connecting ring is fixedly connected to one end of the connecting rod, and the inner side of the connecting ring is in contact with the pole body.

[0007] Preferably, a lightning rod is fixedly installed at the middle position of the top end of the pole body.

[0008] Preferably, a reinforcement ring is fixedly connected to the bottom surface of the pole body.

[0009] Preferably, symmetrically distributed handles are fixedly connected to the outer side of the pole body.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The upper guard plate and the lower guard plate cooperate to provide earthquake-resistant buffering for the cable. When the cable shakes violently in windy weather, the damper drives the upper guard plate to expand and contract to cooperate with the first spring to wrap the cable for earthquake resistance. The lower guard plate cooperates with the second spring to move at the bottom of the slot to provide earthquake resistance for the cable. The lower guard plate and the upper guard plate are used to wrap the cable for earthquake-resistant protection, which increases the service life of the cable and reduces the cable damage rate.

[0012] 2. Remove the first bolt and then the T-bar, then remove the second bolt and manually pull the connecting plate out of the T-slot, so that the connecting plate and the components on the connecting plate can be easily removed and disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the cutaway and disassembled structure of the utility pole body of the present invention.

[0016] Figure 3 It is a schematic diagram of the cutaway and disassembled structure of the fixing frame of the utility model.

[0017] In the figure: 1. pole body; 11. connecting plate; 12. supporting plate; 13. anti-seismic plate; 14. slot; 15. fixing frame; 16. damper; 17. first spring; 18. upper guard plate; 19. second spring; 20. lower guard plate; 21. T-slot; 22. T-bar; 23. first bolt; 24. second bolt; 25. connecting rod; 26. connecting ring; 27. lightning rod; 28. reinforcing ring; 29. ​​handle. DETAILED DESCRIPTION

[0018] 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.

[0019] Example: Figure 1-3 As shown, the utility model provides a technical solution: a detachable cable seismic support, comprising a pole body 1, a connecting plate 11 is arranged at the top of the pole body 1, one end of the connecting plate 11 is fixedly connected to a support plate 12, a seismic plate 13 is fixedly installed on the top of the support plate 12, a slot 14 is provided on the outside of the seismic plate 13, a fixing frame 15 is fixedly connected above the seismic plate 13 at the top of the support plate 12, a symmetrically distributed damper 16 is fixedly installed on the inner side of the fixing frame 15, a first spring 17 is fixedly sleeved on the outside of one end of the damper 16, an upper guard plate 18 is fixedly connected to one end of the damper 16, one end of the first spring 17 is fixedly connected to the upper guard plate 18, and the opposite ends of the upper guard plate 18 fit each other, a symmetrically distributed second spring 19 is fixedly installed on the bottom surface of the slot 14, a lower guard plate 20 is fixedly connected to the top of the second spring 19, and the top of the lower guard plate 20 fits the bottom surface of the upper guard plate 18.

[0020] A T-slot 21 is provided at the top of the pole body 1, one end of the connecting plate 11 is slidably inserted into the inner side of the T-slot 21, a T-rod 22 is movably inserted into the top of the connecting plate 11, a first bolt 23 is threadedly installed on one side of the top of the T-rod 22, one end of the first bolt 23 is threadedly penetrated through the T-rod 22 and is threadedly installed on the top of the pole body 1, a second bolt 24 is threadedly installed on the side end of the connecting plate 11, one end of the second bolt 24 is threadedly penetrated through the connecting plate 11 and is threadedly installed inside the pole body 1.

[0021] By adopting the above technical solution, the first bolt 23 is removed and then the T-bar 22 is removed, and then the second bolt 24 is removed and then the connecting plate 11 is manually pulled out of the T-slot 21, so that the connecting plate 11 and the components on the connecting plate 11 can be easily removed and conveniently disassembled and assembled.

[0022] A connecting rod 25 is fixedly connected to the bottom surface of the support plate 12 , and a connecting ring 26 is fixedly connected to one end of the connecting rod 25 . The inner side of the connecting ring 26 is in contact with the electric pole body 1 .

[0023] By adopting the above technical solution, the supporting stability of the support plate 12 is enhanced by providing the connecting rod 25 to cooperate with the connecting ring 26 and contact the pole body 1.

[0024] A lightning rod 27 is fixedly installed at the middle position of the top of the utility pole body 1 .

[0025] By adopting the above technical solution, lightning protection is achieved by setting a lightning rod 27, thereby improving safety.

[0026] A reinforcement ring 28 is fixedly connected to the bottom surface of the pole body 1 .

[0027] By adopting the above technical solution, the reinforcing ring 28 is provided to enhance the supporting force of the pole body 1 and improve the stability of the pole body 1.

[0028] The outer side of the pole body 1 is fixedly connected with symmetrically distributed handles 29 .

[0029] By adopting the above technical solution, the handle 29 is provided to facilitate the transportation of the electric pole body 1 .

[0030] Working principle: First, clamp the connecting plate 11 in the T-slot 21 and then install the T-bar 22, and then use the first bolt 23 to fix the T-bar 22 and the connecting plate 11 on the pole body 1, and then use the second bolt 24 to strengthen and fix the connecting plate 11, and use the cooperation of the upper guard plate 18 and the lower guard plate 20 to perform earthquake-resistant buffering on the cable. When the cable shakes violently in windy weather, the damper 16 drives the upper guard plate 18 to retract and expand and cooperate with the action of the first spring 17 to wrap the cable for earthquake resistance. The lower guard plate 20 cooperates with the second spring 19 to move at the bottom of the slot 14 to resist the cable from earthquake. The lower guard plate 20 and the upper guard plate 18 are used to wrap the cable for earthquake protection, which improves the service life of the cable and reduces the cable damage rate. By removing the first bolt 23 and then removing the T-bar 22, and then removing the second bolt 24 and manually pulling the connecting plate 11 out of the T-slot 21, it is convenient to disassemble and remove the connecting plate 11 and the components on the connecting plate 11, and convenient disassembly and assembly are achieved.

[0031] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A detachable cable anti-seismic support, comprising a utility pole body (1), characterized in that: The top of the electric pole body (1) is provided with a connecting plate (11), one end of the connecting plate (11) is fixedly connected to a supporting plate (12), the top of the supporting plate (12) is fixedly installed with an anti-vibration plate (13), the outer side of the anti-vibration plate (13) is provided with a clamping groove (14), the top of the supporting plate (12) is fixedly connected to the anti-vibration plate (13) above the top, and a fixing frame (15) is fixedly connected to the inside of the fixing frame (15) with symmetrically distributed dampers (16), the dampers (16) A first spring (17) is fixedly sleeved on the outer side of one end of the damper (16); an upper guard plate (18) is fixedly connected to one end of the damper (16); one end of the first spring (17) is fixedly connected to the upper guard plate (18); opposite ends of the upper guard plate (18) fit each other; a symmetrically distributed second spring (19) is fixedly mounted on the bottom surface of the slot (14); a top end of the second spring (19) is fixedly connected to a lower guard plate (20); the top end of the lower guard plate (20) fits the bottom surface of the upper guard plate (18).

2. A detachable cable anti-vibration bracket as claimed in claim 1, characterized in that: The top of the electric pole body (1) is provided with a T-shaped groove (21), one end of the connecting plate (11) is slidably inserted into the inner side of the T-shaped groove (21), the top of the connecting plate (11) is movably inserted with a T-shaped rod (22), one side of the top of the T-shaped rod (22) is threadedly mounted with a first bolt (23), one end of the first bolt (23) is threadedly penetrated through the T-shaped rod (22) and is threadedly mounted on the top of the electric pole body (1), and a second bolt (24) is threadedly mounted on the side end of the connecting plate (11), one end of the second bolt (24) is threadedly penetrated through the connecting plate (11) and is threadedly mounted inside the electric pole body (1).

3. A detachable cable anti-vibration support as claimed in claim 2, characterized in that: A connecting rod (25) is fixedly connected to the bottom surface of the support plate (12), and a connecting ring (26) is fixedly connected to one end of the connecting rod (25), and the inner side of the connecting ring (26) is in contact with the electric pole body (1).

4. A detachable cable anti-vibration support as claimed in claim 3, characterized in that: A lightning rod (27) is fixedly mounted at the middle position of the top end of the electric pole body (1).

5. A detachable cable anti-vibration support as claimed in claim 4, characterized in that: A reinforcing ring (28) is fixedly connected to the bottom surface of the electric pole body (1).

6. A detachable cable anti-vibration support as claimed in claim 5, characterized in that: The outer side of the electric pole body (1) is fixedly connected with symmetrically distributed handles (29).

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