A tension clamp protection structure

Abstract

This utility model discloses a tension clamp protection structure, which relates to the field of tension clamps. The key technical features include a clamp end and a lower clamp plate. A flange is welded to one end of the clamp end, and a similar flange is welded to one end of the lower clamp plate. The clamp end and the lower clamp plate are fixed together by flange bolts. An upper clamp plate is provided above the lower clamp plate, and the lower and upper clamp plates form a circle. A protective plate is provided above the upper clamp plate, completely covering it. This design allows for detachment of the various structures, facilitating future maintenance and providing excellent protection for the clamp.

Description

Technical Field

[0001] This utility model relates to the technical field of tension clamps, specifically a tension clamp protection structure. Background Technology

[0002] Tension clamps are used to fix conductors or lightning protection wires to tension insulator strings on non-straight towers, serving an anchoring function. They are also used to fix the guy wires of guyed towers. Tension clamps are exposed outdoors for a long time, so a tension clamp with a protective structure is required.

[0003] However, existing tension clamps with protective structures have the following disadvantages:

[0004] Existing tension clamps with protective structures have weak maintenance and replacement capabilities. During use, tension clamps are exposed to the outdoors for extended periods, resulting in noticeable aging. However, existing tension clamps are difficult to replace and maintain, increasing the workload for workers. Utility Model Content

[0005] The purpose of this invention is to provide a tension clamp protection structure that allows for detachment of the various components, facilitates later maintenance, and provides good protection for the clamp.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] The device includes a wire clamp end and a wire clamp lower plate. A flange is welded to one end of the wire clamp end, and a similar flange is welded to one end of the wire clamp lower plate. The wire clamp end and the wire clamp lower plate are fixed together by flange screws. A wire clamp upper plate is provided above the wire clamp lower plate. The wire clamp lower plate and the wire clamp upper plate form a circle. A protective plate is provided above the wire clamp upper plate, and the protective plate completely covers the wire clamp upper plate.

[0008] Furthermore, the bottom of the lower plate of the wire clamp is provided with a fixing strip, the fixing strip has a groove facing the lower plate of the wire clamp, and clamps are provided at both ends of the fixing strip. Nuts are threaded to both ends of the clamps extending out of the fixing strip. Several clamps are provided along the length of the lower plate of the wire clamp.

[0009] Furthermore, the nut is provided with a fixing plate facing the fixing bar end, and a spring is fixed between the fixing plate and the fixing bar, with the spring sleeved on the outside of the clamp.

[0010] Furthermore, the protective plate has a slot on its side, and the top of the clamp is engaged inside the slot. The number of slots is the same as the number of clamps.

[0011] The above technical solution features a slot on the side of the protective plate, with the top of the clamp engaging inside the slot. The number of slots matches the number of clamps, improving the fixation between the protective plate and the clamps. Combined with the groove on the fixing strip, this prevents the clamps from slipping off.

[0012] Furthermore, the upper plate of the wire clamp has a circular hole facing the protective plate, and a locking screw is abutting inside the circular hole. The end of the locking screw away from the circular hole is threaded into the inside of the protective plate, and several locking screws are provided along the length direction of the upper plate of the wire clamp.

[0013] By adopting the above technical solution, the upper plate of the wire clamp can be further fixed by screwing in the locking screw and pressing against the inside of the round hole, while the upper plate of the wire clamp and the protective plate can be pulled by the spring at the same time.

[0014] In summary, the beneficial technical effects of this utility model are as follows:

[0015] 1. A flange is used, and the wire clamp end and the lower plate of the wire clamp can be disassembled. At the same time, the lower plate of the wire clamp and the upper plate of the wire clamp are installed through a protective plate, which can also be easily disassembled and replaced later.

[0016] 2. A slot is adopted. A slot is provided on the side of the protective plate. The top of the clamp is engaged in the slot. The number of slots is the same as the number of clamps, which improves the fixation between the protective plate and the clamp. Combined with the groove on the fixing strip, it can prevent the clamp from slipping off.

[0017] 3. A locking screw is used. By screwing the locking screw in, it abuts against the inside of the round hole, which can further fix the upper plate of the wire clamp. At the same time, the upper plate of the wire clamp and the protective plate can be pulled by the spring at the same time. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a schematic diagram of a tension clamp protection structure provided by this utility model;

[0020] Figure 2 This is an exploded view of a tension clamp protection structure provided by this utility model.

[0021] In the diagram: 1. Wire clamp end; 2. Wire clamp lower plate; 3. Flange; 4. Wire clamp upper plate; 5. Protective plate; 6. Fixing strip; 7. Groove; 8. Clamp; 9. Nut; 10. Fixing plate; 11. Spring; 12. Slot; 13. Round hole; 14. Locking screw. Detailed Implementation

[0022] The present invention will be further described in detail below with reference to the accompanying drawings.

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-2 The present invention provides a technical solution comprising a wire clamp end 1 and a wire clamp lower plate 2. A flange 3 is welded to one end of the wire clamp end 1, and a similar flange 3 is welded to one end of the wire clamp lower plate 2. The wire clamp end 1 and the wire clamp lower plate 2 are fixed together by flange 3 screws. A wire clamp upper plate 4 is provided above the wire clamp lower plate 2. The wire clamp lower plate 2 and the wire clamp upper plate 4 form a circle. A protective plate 5 is provided above the wire clamp upper plate 4, and the protective plate 5 completely covers the wire clamp upper plate 4.

[0025] The bottom of the lower plate 2 of the wire clamp is provided with a fixing strip 6. The fixing strip 6 has a groove 7 facing the lower plate 2 of the wire clamp. The two ends of the fixing strip 6 are provided with clamps 8. The two ends of the clamps 8 extend out of the fixing strip 6 and are threaded with nuts 9. Several clamps 8 are provided along the length of the lower plate 2 of the wire clamp.

[0026] A fixing plate 10 is provided at the end of the nut 9 facing the fixing strip 6. A spring 11 is fixed between the fixing plate 10 and the fixing strip 6. The spring 11 is sleeved on the outside of the clamp 8.

[0027] After the nut 9 is screwed in place, the protective plate 5 and the upper plate of the wire clamp 4 can move upwards and are pulled by the spring 11. Specifically, the cable is placed between the upper plate of the wire clamp 4 and the lower plate of the wire clamp 2, so the cable has a certain tension.

[0028] The protective plate 5 has a slot 12 on its side, and the top of the clamp 8 is engaged in the slot 12. The number of slots 12 is the same as the number of clamps 8, which improves the fixation between the protective plate 5 and the clamp 8. Combined with the groove 7 on the fixing strip 6, it can prevent the clamp 8 from slipping off.

[0029] Meanwhile, the upper plate 4 of the wire clamp is provided with a round hole 13 on the side facing the protective plate 5. A locking screw 14 is abutted inside the round hole 13. The end of the locking screw 14 away from the round hole 13 is threaded to the inside of the protective plate 5. Several locking screws 14 are provided along the length of the upper plate 4 of the wire clamp. By screwing the locking screw 14 in, it abuts against the inside of the round hole 13, which can further fix the upper plate 4 of the wire clamp. At the same time, the upper plate 4 of the wire clamp and the protective plate 5 can be pulled by the spring 11 at the same time.

[0030] The working principle of this utility model is as follows: the wire clamp end 1 and the lower plate 2 of the wire clamp can be disassembled. At the same time, the lower plate 2 of the wire clamp and the upper plate 4 of the wire clamp are connected by a protective plate 5, which can also be easily disassembled. The protective plate 5 covers the upper plate 4 of the wire clamp, which can protect the upper plate 4 of the wire clamp. During long-term use, the protective plate can be adjusted to cover the upper plate 4 of the wire clamp after being installed at any angle, thereby preventing the wire clamp from being exposed for a long time. The protective plate can be directly replaced if it is rusted or damaged, which is convenient for maintenance. In addition, all of the above structures can be disassembled. If any part is damaged, it can be customized and replaced, reducing the cost of use.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A strain clamp protection structure characterized by, It includes a clamp end (1) and a clamp lower plate (2). One end of the clamp end (1) is welded with a flange (3), and the other end of the clamp lower plate (2) is welded with the same flange (3). The clamp end (1) and the clamp lower plate (2) are fixed by flange (3) screws. A clamp upper plate (4) is provided above the clamp lower plate (2). The clamp lower plate (2) and the clamp upper plate (4) are arranged in a circle. A protective plate (5) is provided above the clamp upper plate (4). The protective plate (5) completely covers the clamp upper plate (4).

2. The tension clamp protection structure according to claim 1, characterized in that, The bottom of the lower plate (2) of the wire clamp is provided with a fixing strip (6), the fixing strip (6) is provided with a groove (7) facing the lower plate (2), and clamps (8) are provided at both ends of the fixing strip (6). Nuts (9) are threaded to the ends of the clamps (8) extending out of the fixing strip (6). Several clamps (8) are provided along the length of the lower plate (2).

3. The tension clamp protection structure according to claim 2, characterized in that, The nut (9) has a fixing plate (10) facing the fixing bar (6), and a spring (11) is fixed between the fixing plate (10) and the fixing bar (6). The spring (11) is sleeved on the outside of the clamp (8).

4. The tension clamp protection structure according to claim 2, characterized in that, The protective plate (5) has a slot (12) on its side, and the top of the clamp (8) is engaged inside the slot (12). The number of slots (12) is the same as the number of clamps (8).

5. The tension clamp protection structure according to claim 1, characterized in that, The upper plate (4) of the wire clamp is provided with a round hole (13) facing the protective plate (5). A locking screw (14) is abutted inside the round hole (13). The end of the locking screw (14) away from the round hole (13) is threaded into the protective plate (5). Several locking screws (14) are provided along the length direction of the upper plate (4) of the wire clamp.

Images