Drainage wire clamp

Abstract

The utility model provides a drainage wire clamp, and relates to the drainage wire clamp technical field, the drainage wire clamp comprises an end cover and a fixing mechanism, the lower end of the end cover is provided with the fixing mechanism, the fixing mechanism comprises guide blocks, a moving member and a fixing member, the two sides of the lower end of the end cover are provided with the guide blocks, a threaded rod, a main slide block, a locking nut and an adjuster, when a spring is damaged, a locking nut can fix the position of a threaded rod, an extrusion block, a circuit and a connecting block are still in firm contact, the threaded rod can be conveniently fixed by rotating an adjuster, disassembly and maintenance are easier and more labor-saving, and through the arrangement of a supporting piece, a bolt column and a connecting column, when the extrusion block is damaged and cannot continue clamping, the threaded rod can be conveniently and rapidly fixed. And the clamping blocks and the connecting columns are allowed to be detached, so that replacement is more convenient, when any part is damaged, replacement can be conducted within the shortest time, cost output is reduced, and the recycling rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage wire clamps, in particular to a drainage wire clamp. Background Art

[0002] In the power transmission system, in order to ensure the flow of current in the transmission system, maintain a safe distance between power conductors, and improve the lightning resistance and overall stability of the power system, we need a drainage clamp.

[0003] After searching, the utility model with the patent number "CN217282122U" provides "a bolt-type hook drainage wire clamp, including a clamp body and a fastener, the clamp body is provided with a relative clamping surface and a fixed surface, the clamping surface is provided with a threaded through hole matched with the fastener thread, the fastener is threadedly connected to the threaded through hole, a pressure block is provided on the side of the fastener close to the fixed surface, an arc-shaped groove is provided on the side of the fixed surface close to the pressure block, and an arc-shaped groove matched with the arc-shaped groove is provided on the pressure block. The movable pressure block has a clamping state and a loose state. The clamping state is that the pressure block is close to the fixed surface, and the arc-shaped groove one and the arc-shaped groove two constitute a fixation for the drainage wire. The loose state is that the pressure block is away from the fixed surface and the drainage wire is not fixed. The utility model provides a bolt-type hook drainage wire clamp that firmly fixes the drainage wire", but if the spring is damaged, the clamping bolt cannot fix the fastener. If the fastener is loose, the pressure block will not be able to press the drainage wire firmly, which ultimately leads to the inability to complete the clamping task as a whole.

[0004] Therefore, we provide a drainage wire clamp. Utility Model Content

[0005] The purpose of the utility model is to provide a drainage wire clamp to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drainage wire clamp, comprising an end cover and a fixing mechanism, wherein the fixing mechanism is installed at the lower end of the end cover;

[0007] The fixing mechanism comprises a guide block, a moving part and a fixing part. The guide blocks are installed on both sides of the lower end of the end cover. The moving part is installed inside the guide block, and the fixing part is installed inside the moving part.

[0008] Preferably, a main groove is formed on the inner side of the guide block, main slide grooves are formed at both ends of the main groove, a secondary slide groove is formed on the outer side of the guide block, and a connecting block is welded to the inner bottom end of the guide block.

[0009] Preferably, the moving part includes a main slider, a sub-slider, a positioning hole and a spring, the main slider is slidably connected inside the main groove, sub-sliders are fixedly installed at both ends of the main slider, and the sub-slider and the sub-slider are slidably connected, a positioning hole is opened on one side of the main slider, a spring is welded to the bottom end of the main slider, and the main slider forms an elastic structure with the guide block through the spring.

[0010] Preferably, the fixing member comprises a threaded rod, a locking nut and an adjuster, the inner thread of the positioning hole is connected to the threaded rod, the outer sides of both ends of the threaded rod are threadedly connected to locking nuts, and the adjuster is welded to one side of the locking nut.

[0011] Preferably, a support member is installed on the outer side of the threaded rod, and the support member includes a clamping block, a mounting hole and a connecting plate. A clamping block is installed on the outer side of the threaded rod, a mounting hole is opened on the bottom surface of the clamping block, and a connecting plate is welded to the bottom end of the clamping block.

[0012] Preferably, the internal thread of the connecting plate is connected with a bolt column, the outer thread of the bolt column is connected with a bolt nut, and the material of the bolt column and the bolt nut are both titanium alloy.

[0013] Preferably, the inner slot of the mounting hole is connected with a connecting column, and the bottom end of the connecting column is welded with an extrusion block.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the threaded rod, main slider, locking nut and adjuster, when the spring is damaged, the locking nut can fix the position of the threaded rod, and the extrusion block, line and connection block are still in firm contact. By turning the adjuster, the threaded rod can be easily fixed, and it is easier and more labor-saving when disassembling and maintaining;

[0016] 2. Through the setting of support parts, bolt columns and connecting columns, when the extrusion block is damaged and can no longer be clamped, the clamping block and the connecting column are allowed to be disassembled, making replacement more convenient. When any part is damaged, it can be replaced in the shortest time, reducing cost output and improving recycling rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the right side clamp structure of the drainage wire clamp of the utility model;

[0018] Figure 2 It is a schematic diagram of the left side structure of the drainage wire clamp of the utility model;

[0019] Figure 3 This is a schematic cross-sectional structural diagram of the guide block of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the matching of the moving part and the fixed part of the utility model;

[0021] Figure 5 It is a schematic structural diagram of the support member, bolt column and connecting column of the utility model.

[0022] Numbers in the figure: 1. End cover; 2. Fixing mechanism; 21. Guide block; 211. Main groove; 212. Main slide; 213. Auxiliary slide; 214. Connecting block; 22. Moving part; 221. Main slider; 222. Auxiliary slider; 223. Positioning hole; 224. Spring; 23. Fixing part; 231. Threaded rod; 232. Locking nut; 233. Regulator; 3. Support part; 31. Block; 32. Mounting hole; 33. Connecting plate; 4. Bolt column; 41. Bolt and nut; 5. Connecting column; 51. Extrusion block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figure 1-4 As shown, the utility model provides an embodiment: a drainage wire clamp, comprising an end cover 1 and a fixing mechanism 2, wherein the fixing mechanism 2 is installed at the lower end of the end cover 1;

[0026] The fixing mechanism 2 comprises a guide block 21 , a moving part 22 and a fixing part 23 . The guide blocks 21 are installed on both sides of the lower end of the end cover 1 . The moving part 22 is installed inside the guide block 21 . The fixing part 23 is installed inside the moving part 22 .

[0027] Furthermore, a main groove 211 is provided on the inner side of the guide block 21, main slide grooves 212 are provided at both ends of the main groove 211, an auxiliary slide groove 213 is provided on the outer side of the guide block 21, and a connecting block 214 is welded to the inner bottom end of the guide block 21. The main groove 211 provides a path for the main slider 221, the main slide groove 212 provides a guide for the auxiliary slider 222, the auxiliary slide groove 213 provides a path for the threaded rod 231, and the connecting block 214 provides support.

[0028] Furthermore, the moving part 22 includes a main slider 221, a sub-slider 222, a positioning hole 223 and a spring 224. The main slider 221 is slidably connected inside the main groove 211. Sub-sliders 222 are fixedly installed at both ends of the main slider 221, and the sub-slider 222 is slidably connected to the sub-slider 222. A positioning hole 223 is provided on one side of the main slider 221. A spring 224 is welded to the bottom end of the main slider 221, and the main slider 221 forms an elastic structure with the guide block 21 through the spring 224. The main slider 221 provides movement. When the spring 224 is subjected to force, the position of the main slider 221 can be changed. The sub-slider 222 assists the movement of the main slider 221, and the positioning hole 223 fixes the threaded rod 231 to the main slider 221.

[0029] Furthermore, the fixing member 23 includes a threaded rod 231, a locking nut 232 and an adjuster 233. The internal thread of the positioning hole 223 is connected to the threaded rod 231, and the outer sides of both ends of the threaded rod 231 are threadedly connected to the locking nuts 232. The adjuster 233 is welded on one side of the locking nut 232. The threaded rod 231 can adjust the position of the main slider 221. The setting of the adjuster 233 saves time and effort during installation and disassembly, and the locking nut 232 can fix the position of the threaded rod 231.

[0030] Embodiment 2

[0031] See also Figure 1 , Figure 2 and Figure 5 As shown, in contrast to Example 1, as another implementation of the utility model, a support member 3 is installed on the outer side of the threaded rod 231, and the support member 3 includes a clamping block 31, a mounting hole 32 and a connecting plate 33. A clamping block 31 is installed on the outer side of the threaded rod 231, and a mounting hole 32 is provided on the bottom surface of the clamping block 31. A connecting plate 33 is welded to the bottom end of the clamping block 31, and the clamping block 31 can fix the connecting column 5, the mounting hole 32 provides an installation position for the connecting column 5, and the connecting plate 33 provides a connection for the bolt and nut 41.

[0032] Furthermore, the internal thread of the connecting plate 33 is connected to the bolt column 4, and the outer thread of the bolt column 4 is connected to the bolt nut 41, and the material of the bolt column 4 and the bolt nut 41 are both titanium alloy. The bolt column 4 and the bolt nut 41 can firmly fix the block 31. The titanium alloy material has the advantage of corrosion resistance and can extend the service life.

[0033] Furthermore, the inner slot of the mounting hole 32 is connected with a connecting column 5 , and a squeezing block 51 is welded to the bottom end of the connecting column 5 . The connecting column 5 provides a connection, and the squeezing block 51 can clamp the circuit.

[0034] Working principle: First, a drainage line clamp is moved to the working position. In the first step, the card block 31 is pressed when in use. The card block 31 drives the main slider 221 to slide inside the main groove 211 through the threaded rod 231. The spring 224 drives the auxiliary slider 222 to slide inside the main slide groove 212. The threaded rod 231 slides inside the auxiliary slide groove 213, and drives the extrusion block 51 to fix the drainage line and the connecting block 214 through the connecting column 5. The card block 31 can fix the connecting column 5, and the threaded rod 231 can adjust the position of the main slider 221. The main groove 211 provides a path for the main slider 221. When the spring 224 is subjected to force, it can change the position of the main slider 221, and the auxiliary slider 222 assists the main slider. 221 moves, and the second step is to rotate the adjuster 233 to rotate and screw the locking nut 232 into the outside of the threaded rod 231 to fix the threaded rod 231. The setting of the adjuster 233 makes it more time-saving and labor-saving during installation and removal. The locking nut 232 can fix the position of the threaded rod 231. The third step is to rotate and screw out the bolt column 4 and the bolt nut 41 when it is necessary to remove and replace the connecting block 214 so that the bolt column 4 no longer contacts the connecting plate 33. The bolt column 4 and the bolt nut 41 can fix the block 31 firmly, and the connecting plate 33 provides a connection for the bolt nut 41. The fourth step is to pull the connecting column 5 out from the inside of the mounting hole 32, thus completing the use process of a drainage wire clamp.

Claims

1. A drainage wire clamp, comprising an end cover (1) and a fixing mechanism (2), characterized in that: A fixing mechanism (2) is installed at the lower end of the end cover (1); The fixing mechanism (2) comprises a guide block (21), a moving part (22) and a fixing part (23); guide blocks (21) are installed on both sides of the lower end of the end cover (1); the moving part (22) is installed inside the guide block (21); and the fixing part (23) is installed inside the moving part (22).

2. A drainage clamp according to claim 1, characterized in that: The inner side of the guide block (21) is provided with a main groove (211), both ends of the main groove (211) are provided with a main slide groove (212), the outer side of the guide block (21) is provided with a secondary slide groove (213), and the inner bottom end of the guide block (21) is welded with a connecting block (214).

3. A drainage clamp according to claim 2, characterized in that: The moving part (22) comprises a main slider (221), a secondary slider (222), a positioning hole (223) and a spring (224); the main slider (221) is slidably connected inside the main groove (211); secondary sliders (222) are fixedly installed at both ends of the main slider (221); and the secondary slider (213) and the secondary slider (222) are slidably connected; a positioning hole (223) is provided on one side of the main slider (221); a spring (224) is welded at the bottom end of the main slider (221); and the main slider (221) forms an elastic structure with the guide block (21) through the spring (224).

4. A drainage clamp according to claim 3, characterized in that: The fixing member (23) comprises a threaded rod (231), a locking nut (232) and an adjuster (233); the inner thread of the positioning hole (223) is connected to the threaded rod (231); the outer sides of both ends of the threaded rod (231) are threadedly connected to the locking nuts (232); and the adjuster (233) is welded to one side of the locking nut (232).

5. A drainage clamp according to claim 4, characterized in that: A support member (3) is installed on the outer side of the threaded rod (231), and the support member (3) comprises a clamping block (31), a mounting hole (32) and a connecting plate (33). A clamping block (31) is installed on the outer side of the threaded rod (231), a mounting hole (32) is provided on the bottom surface of the clamping block (31), and a connecting plate (33) is welded to the bottom end of the clamping block (31).

6. A drainage clamp according to claim 5, characterized in that: The internal thread of the connection plate (33) is connected to a bolt column (4), and the external thread of the bolt column (4) is connected to a bolt nut (41), and the material of the bolt column (4) and the bolt nut (41) are both titanium alloy.

7. A drainage clip according to claim 5, characterized in that: The internal slot of the mounting hole (32) is connected to a connecting column (5), and the bottom end of the connecting column (5) is welded with an extrusion block (51).

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