Wind deflection prevention suspension clamp device

Abstract

The utility model discloses a wind deflection prevention suspension clamp device, which relates to the technical field of lead installation and comprises a suspension clamp, one end of the suspension clamp is in threaded connection with a first fastening screw and is provided with two U-shaped bolts through a plurality of first fastening nuts, the U-shaped bolts are in sliding fit with the suspension clamp, the bottom of the suspension clamp is fixedly provided with a fixing column, and the fixing column is provided with a plurality of second fastening nuts. A slot is formed in the bottom of the suspension clamp, a plurality of first positioning holes are formed in one end of the suspension clamp and penetrate through the fixing column, the slot is provided with an insertion plate through the first positioning holes and second fastening screws, fixing plates are fixedly installed on the two sides of the insertion plate, one end of each fixing plate is fixedly connected with a supporting frame, and a sliding groove is formed in the inner wall of the supporting frame. An adjusting screw rod is rotationally connected into the sliding groove; and the positions of the inserting plates in the inserting grooves are adjusted, and then the heights of the balancing weights are moved, so that the balancing weights can achieve the anti-wind deflection effect according to the equipment requirements or in different use scenes, and the protection effect and applicability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to wire installation technical field, concretely relates to a kind of anti-windage suspension clamp devices. BACKGROUND

[0002] In recent years, due to climate change, the weather gradually increases, which brings a serious threat to the safe operation of power lines, and the windage discharge accidents of transmission lines caused by strong wind often occur, the reason is that the length of porcelain or glass insulator string is increased in the line anti-pollution flashover transformation, the gap circle radius is increased, the windage discharge resistance is reduced, and the windage discharge accident is prone to occur due to the large application of composite insulator, the weight of composite insulator is light, the windage discharge resistance is poor.

[0003] Chinese patent CN207691382U discloses a kind of anti-windage suspension clamp devices, including suspension clamp, U-shaped ring, fixed bolt, protective sleeve, cross bar, support, first threaded tube, counterweight, nut, second threaded tube, connecting block and round hole, two groups The U-shaped ring is fixedly connected with the front and rear inner walls of both ends suspension clamp by fixed bolt, the U-shaped ring sleeve is provided with protective sleeve, the end of the protective sleeve is located at the outer side of both ends of suspension clamp, the bottom of the suspension clamp is provided with support, the both sides of the support are provided with first threaded tube, the outer wall of the first threaded tube is provided with counterweight, the outer side of the counterweight is provided with nut, both ends of the first threaded tube are provided with second threaded tube, the end of the second threaded tube is fixedly connected with the connecting block with threaded inner wall, the connecting block is connected with the first threaded tube by thread, the both sides of the surface of the suspension clamp are provided with cross bar, the upper and lower surfaces of the cross bar are provided with round hole.

[0004] The utility model and prior art anti-windage suspension clamp device cannot adjust the position of counterweight and lap joint structure, which will affect the effect of counterweight and the effect of anti-windage when installing equipment in some areas with different heights and wind forces, and the relative position of the counterweights on both sides cannot be changed, which will also affect the use effect when the equipment is installed on power equipment with inclination amplitude, and the limitation is large. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides an anti-windage suspension clamp device to overcome the above technical problems existing in the prior art.

[0006] The utility model provides a kind of windage protection suspension clamp device, one end of the suspension clamp is threadedly connected with fastening screw one, and is provided with two U-shaped bolts by several fastening nuts one, the U-shaped bolt is slidably matched with the suspension clamp, the bottom of the suspension clamp is fixedly installed with fixed column, the bottom of the suspension clamp is provided with slot, and one end is provided with several positioning holes one, several The positioning hole one is penetrated through the fixed column, the slot is provided with insert plate by the positioning hole one and fastening screw two, both sides of the insert plate are fixedly installed with fixed plate, one end of the fixed plate is fixedly connected with support frame, the inner wall of the support frame is provided with sliding groove, the sliding groove is rotatably connected with adjusting screw, the outer wall of the adjusting screw is threadedly sleeved with sliding block, one end of the sliding block is fixedly installed with mounting screw, the outer wall of the mounting screw is threadedly sleeved with several counterweights.

[0007] Preferably, the sliding block is slidably matched with the sliding groove.

[0008] Preferably, the outer wall of the mounting screw is also threadedly sleeved with a limiting nut, one end of the limiting nut abuts against the outermost counterweight and limits the plurality of counterweights.

[0009] Preferably, the outer wall of the fastening screw two is slidably sleeved with a gasket, and is threadedly sleeved with a fastening nut two, the gasket abuts against the fastening nut two and the fixed column at both ends, the outer wall of the insert plate is provided with a plurality of docking holes, and the docking holes penetrate the insert plate.

[0010] Preferably, the bottom of the support frame is provided with a through hole, the adjusting screw is rotatably matched with the through hole, and one end is fixedly installed with a handle.

[0011] Preferably, one end of the fixed column is also provided with a plurality of positioning holes two.

[0012] Preferably, the U-shaped bolt is slidably matched with the suspension clamp, and the plurality of fastening nuts one are threadedly sleeved on the two U-shaped bolts, respectively.

[0013] Due to the adoption of the above technical scheme, the technical progress achieved by the utility model relative to the prior art is:

[0014] 1、The utility model provides a kind of windage protection suspension clamp device, through the mutual cooperation between suspension clamp, fixed column, slot, positioning hole one, insert plate, docking hole, fastening screw two and fastening nut two, by rotating fastening screw two and disassembling fastening screw two, the position of insert plate in slot is adjusted, and then the height of several counterweights is moved, so that several counterweights can play the effect of windage protection according to equipment demand or in different use scenarios, improve the protection effect and applicability.

[0015] 2. The utility model provides a prevent deviating wind overhang wire clamp device, through the mutual cooperation between fixed plate, support frame, sliding slot, through -hole, adjusting screw rod, sliding block, mounting screw rod and limit nut, after rotating adjusting screw rod, make sliding block drive mounting screw rod and counterweight vertical movement, and then can adjust the gravity center of both sides counterweight, make the equipment always be in perpendicular state, further improve the effect of preventing deviating wind, strong applicability. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is the sectional structure schematic diagram of fixed column in the utility model;

[0018] Figure 3 It is the local structure schematic diagram of the utility model;

[0019] Figure 4 It is Figure 3 It is the enlarged schematic view of A part in the utility model;

[0020] Figure 5 It is the local structure schematic diagram of the utility model.

[0021] In the drawing:

[0022] 1, overhang wire clamp;2, fastening screw one;3, U type bolt;300, fastening nut one;4, fixed column;400, slot;401, positioning hole one;402, positioning hole two;5, insert plate;500, butt joint hole;601, fastening screw two;602, gasket;603, fastening nut two;7, fixed plate;8, support frame;801, sliding slot;802, through -hole;9, adjusting screw rod;10, sliding block;11, mounting screw rod;12, counterweight;13, limit nut;14, steering wheel. DETAILED DESCRIPTION

[0023] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments:

[0024] For example, Figures 1-5As shown, the utility model provides a kind of anti-wind deviation suspension wire clamp device, including suspension wire clamp 1, and the one end of suspension wire clamp 1 is connected with fastening screw one 2, and two U type bolts 3 are provided with by several fastening nuts one 300, U type bolt 3 is slidably engaged with suspension wire clamp 1, and the bottom of suspension wire clamp 1 is fixedly installed with fixed column 4, the bottom of suspension wire clamp 1 is provided with slot 400, and one end is provided with several positioning holes one 401, several positioning holes one 401 are penetrated fixed column 4, and slot 400 is provided with insert plate 5 by positioning hole one 401 and fastening screw two 601, both sides of insert plate 5 are fixedly installed with fixed plate 7, and one end of fixed plate 7 is fixedly connected with support frame 8, and the inner wall of support frame 8 is provided with sliding slot 801, and adjusting screw 9 is rotatably connected in sliding slot 801, and the outer wall of adjusting screw 9 is threadedly connected with sliding block 10, and one end of sliding block 10 is fixedly installed with mounting screw 11, and the outer wall of mounting screw 11 is threadedly connected with several counterweights 12, U type bolt 3 is slidably engaged with suspension wire clamp 1, several fastening nuts one 300 are threadedly connected on the outer wall of two U type bolts 3 respectively, and sliding block 10 is slidably engaged with sliding slot 801.

[0025] Staff first suspension wire clamp 1 and cable are connected, then be fixed by U type bolt 3 and suspension wire clamp 1 cooperation cable extrusion, again several fastening nuts one 300 are threadedly connected on the outer wall of U type bolt 3, and several fastening nuts one 300 are rotated, so that U type bolt 3 and suspension wire clamp 1 are fixed on cable, in default state, the weight and quantity of counterweight 12 on both sides of insert plate 5 are same, to keep the stability of equipment, reduce the probability of equipment deviation when being blown, improve stability, staff can be by disassembling fastening screw two 601, gasket 602 and fastening nut two 603, so that insert plate 5 is separated from slot 400, then according to the height or requirement of equipment, the position of insert plate 5 in slot 400 is adjusted, the position of insert plate 5 is adjusted, so that several counterweights 12 can play the effect of anti-wind deviation according to equipment demand or in different use scenarios, improve protection effect and applicability;

[0026] Staff can also be by rotating two adjusting screws 9, so that two sliding blocks 10 slide in sliding slot 801, and then the position of several counterweights 12 is moved, so that the relative position of two sides counterweight 12 is adjusted, the barycenter of two sides counterweight 12 is adjusted, so that the equipment is always in vertical state, further improve the effect of anti-wind deviation, and applicability is strong.

[0027] As Figure 2 As shown, in one embodiment, the one end of fixed column 4 is also provided with several positioning holes two 402.

[0028] Staff can also be by several positioning holes two 402 install different types of insert plate 5, and then increase the application range of equipment, further improve applicability.

[0029] like Figures 3-4 As shown, in one embodiment, a washer 602 is slidably sleeved on the outer wall of the fastening screw 601, and a fastening nut 603 is threadedly sleeved on it. The two ends of the washer 602 abut against the fastening nut 603 and the fixing post 4, respectively. The outer wall of the insert plate 5 is provided with a plurality of mating holes 500, which penetrate the insert plate 5. The fastening nut 603 is threadedly engaged with the mating holes 500.

[0030] Through the cooperation between several docking holes 500 and positioning holes 401, the positions of several counterweights 12 can be adjusted at will. The installation and disassembly methods are simple, making it convenient for staff to replace or repair them, and they are highly applicable.

[0031] like Figure 5 As shown, in one embodiment, the bottom of the support frame 8 is provided with a through hole 802, the adjusting screw 9 is rotatably engaged with the through hole 802, and a throttle 14 is fixedly installed at one end. The outer wall of the mounting screw 11 is also threaded with a limit nut 13, one end of the limit nut 13 abuts against the outermost counterweight 12 and limits the position of several counterweights 12.

[0032] The throttle 14 is existing technology. In order to facilitate the operation of the adjusting screw 9 by the staff, the applicability is further improved.

[0033] The working principle of this anti-wind suspension clamp device will be explained in detail below:

[0034] The operator first connects the suspension clamp 1 to the cable, then uses the U-bolt 3 to clamp and fix the cable in place. Several fastening nuts 300 are then threaded onto the outer wall of the U-bolt 3 and rotated to fix the U-bolt 3 and suspension clamp 1 to the cable. In the default state, the weight and number of counterweights 12 on both sides of the plug plate 5 are the same to maintain the stability of the equipment, reduce the probability of the equipment being blown off course by the wind, and improve stability. The operator can remove the fastening screw 601, washer 602 and fastening nut 603 to detach the plug plate 5 from the slot 400. Then, the operator can adjust the position of the plug plate 5 in the slot 400 according to the height of the equipment or the requirements to adjust the position of the plug plate 5. This allows the counterweights 12 to play a role in preventing wind deviation according to the equipment requirements or in different usage scenarios, improving the protection effect and applicability.

[0035] Workers can also rotate the two adjusting screws 9 to make the two sliders 10 slide in the slide groove 801, thereby moving the position of several counterweights 12, adjusting the relative position of the counterweights 12 on both sides, adjusting the center of gravity of the counterweights 12 on both sides, so that the equipment is always in a vertical state, further improving the anti-wind effect and making it highly applicable.

[0036] The utility model has made the detailed description to the utility model generally above, but can make some modification or improvement to it on the basis of the utility model, and this is obvious to the general skilled person in the technical field. Therefore, the modification or improvement without departing from the utility model's thought spirit, all are within the utility model's protection scope.

Claims

1. A windage- resistant suspension clamp apparatus comprising a suspension clamp (1), characterized in that: One end of the overhanging wire clamp (1) is threadedly connected with a fastening screw one (2), and is provided with two U-shaped bolts (3) through a plurality of fastening nuts one (300), the U-shaped bolts (3) are in sliding fit with the overhanging wire clamp (1), the bottom of the overhanging wire clamp (1) is fixedly installed with a fixed column (4), the bottom of the overhanging wire clamp (1) is provided with a slot (400), and one end is provided with a plurality of positioning holes one (401), a plurality of positioning holes one (401) penetrate the fixed column (4), the slot (400) is provided with an insertion plate (5) through the positioning hole one (401) and the fastening screw two (601), both sides of the insertion plate (5) are fixedly installed with a fixed plate (7), one end of the fixed plate (7) is fixedly connected with a support frame (8), the inner wall of the support frame (8) is provided with a sliding groove (801), the sliding groove (801) is rotatably connected with an adjusting screw (9), the outer wall of the adjusting screw (9) is threadedly sleeved with a sliding block (10), one end of the sliding block (10) is fixedly installed with a mounting screw (11), the outer wall of the mounting screw (11) is threadedly sleeved with a plurality of counterweights (12).

2. A windage-avoiding suspension line clamp apparatus according to claim 1, characterized in that: The sliding block (10) is in sliding fit with the sliding groove (801).

3. A windage-avoiding suspension line clamp apparatus according to claim 1, characterized in that: The outer wall of the mounting screw (11) is also threadedly sleeved with a limiting nut (13), one end of the limiting nut (13) abuts against the outermost counterweight (12) and limits the plurality of counterweights (12).

4. A windage-avoiding suspension line clamp apparatus according to claim 1, characterized in that: The outer wall of the fastening screw two (601) is slidably sleeved with a gasket (602), and is threadedly sleeved with a fastening nut two (603), both ends of the gasket (602) abut against the fastening nut two (603) and the fixed column (4) respectively, the outer wall of the insertion plate (5) is provided with a plurality of butt joints (500), the butt joints (500) penetrate the insertion plate (5).

5. A windage-avoiding suspension line clamp apparatus according to claim 1, characterized in that: The bottom of the support frame (8) is provided with a through hole (802), the adjusting screw (9) is in rotational fit with the through hole (802), and one end is fixedly installed with a handle (14).

6. A windage-avoiding pendant hanger apparatus as defined in claim 1, wherein: One end of the fixed column (4) is also provided with a plurality of positioning holes two (402).

7. A windage-avoiding pendant hanger apparatus as defined in claim 1, wherein: The U-shaped bolts (3) are in sliding fit with the overhanging wire clamp (1), and a plurality of fastening nuts one (300) are threadedly sleeved on the two U-shaped bolts (3) respectively. The U-shaped bolts (3) are in sliding fit with the overhanging wire clamp (1), and a plurality of fastening nuts one (300) are threadedly sleeved on the two U-shaped bolts (3) respectively.

Images