Cable seismic support

Abstract

The utility model belongs to the technical field of anti -seismic support, specifically is a kind of cable anti -seismic support, including support mechanism, the fixed mechanism in the bottom of support mechanism and the heat dissipation mechanism in the top of fixed mechanism, and fixed mechanism includes fixed frame;Heat dissipation mechanism includes two liquid storage tanks, two liquid storage tanks fixedly connected in the left and right sides of top in fixed frame, the inside of each filter plate is provided with several filter cylinders, and two liquid storage tanks are fixedly connected with heat absorption plate between two liquid storage tanks.The utility model is injected into coolant by injection port, utilizes circulating pump to control coolant to circulate flow between two liquid storage tanks by flow chamber and liquid guide pipe, utilizes the heat absorption of heat absorption plate, and natural wind is blown to heat dissipation fin, realizes the cooling of coolant in the inside of liquid storage tank, carries out heat dissipation treatment to cable, solves the problem that cable short circuit is caused by the large amount of heat generated by anti -seismic support.

Description

Technical Field

[0001] This utility model belongs to the field of seismic bracing technology, and more specifically, it relates to a cable seismic bracing system. Background Technology

[0002] A cable is a device for transmitting electrical energy or signals. It is typically a rope-like cable made up of several or groups of conductors twisted together. Each group of conductors is insulated from each other and is often twisted around a central conductor. The entire cable is covered with a highly insulating outer layer. Cables are characterized by being internally energized and externally insulated.

[0003] In the prior art, a stable cable seismic support with publication number CN221995053U utilizes a combination of a semi-jacket, a fixing plate, a frame assembly, and a shock-absorbing assembly. The mounting frame is a U-shaped open structure, allowing for easy installation by first attaching the semi-jacket to the outside of the cable, and then attaching the shock-absorbing assembly and the mounting frame to the outside. This improves ease of use. However, the following problems still exist:

[0004] When using the aforementioned seismic bracing, the shock-absorbing components and mounting frame are used to bind the frame to its exterior, which can then be installed, thereby improving its ease of use. However, when the cable is in use, it will generate a lot of heat, and the outer insulation layer will accelerate oxidation, become brittle, and lose elasticity, leading to cable short circuits and easily causing cable fires.

[0005] Therefore, a cable seismic bracing system is proposed to address the above problems. Utility Model Content

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cable anti-vibration bracket, comprising a support mechanism, a fixing mechanism located at the bottom of the support mechanism, and a heat dissipation mechanism located at the top of the fixing mechanism, wherein the fixing mechanism comprises a fixing frame;

[0007] The heat dissipation mechanism includes two liquid storage tanks, which are fixedly connected to the left and right sides of the top of the fixed frame. Filter plates are fixedly connected to the opposing sides of the inner walls of the two liquid storage tanks. Each filter plate contains several filter cylinders. A heat absorption plate is fixedly connected between the two liquid storage tanks. The heat absorption plate is semi-arc-shaped, and a flow cavity is opened above the heat absorption plate for the circulation of coolant.

[0008] Preferably, a circulation pump is fixedly connected to the top of the liquid storage tank on the left, and a liquid guide pipe is fixedly connected to the top of the circulation pump. One end of the liquid guide pipe is connected to the circulation pump, and the other end of the liquid guide pipe is connected to the liquid storage tank on the right.

[0009] Preferably, an injection port is fixedly connected to the center of the top of the liquid guide tube, and a sealing sleeve is threaded onto the outside of the injection port. Several heat dissipation fins are fixedly connected to the opposite side of the two liquid storage tanks.

[0010] Preferably, the top left and right sides of the fixed frame are movably pinned to limit clamps, and the opposite sides of the two limit clamps are connected to limit springs. The limit clamps are elastically connected to the fixed frame through the limit springs.

[0011] Preferably, the fixing frame is fixedly connected to fixing seats on both the left and right sides, and fixing bolts are inserted through the inner top of the fixing seats.

[0012] Preferably, the bottom of the fixing frame is provided with a fixing base plate, and an arc-shaped clamping plate is fixedly connected to the inner top of the fixing base plate. Fixing blocks are fixedly connected to both the left and right sides of the fixing base plate. The fixing blocks are adapted to the fixing seats. Each fixing block has a fixing screw hole on its inner top, and the fixing screw hole is adapted to the fixing bolt.

[0013] Preferably, the support mechanism includes a support base, with support slide rods fixedly connected to the left and right sides of the top of the support base. Each support slide rod is slidably connected to a sliding sleeve block, and support springs are connected to the opposite sides of the two sliding sleeve blocks. The sliding sleeve blocks are elastically connected to the support base through the support springs.

[0014] Preferably, the bottom of the sliding block is movably pinned to a movable rod, the bottom of the support base is fixedly connected to a support column, the left and right sides of the support column are provided with limit grooves, the inner top of the support column is fixedly connected to a damper, the bottom of the damper is fixedly connected to a movable column, the left and right sides of the movable column are fixedly connected to limit sliders, the limit sliders are adapted to the limit grooves, and the limit sliders are movably pinned to the movable rod.

[0015] Preferably, an installation mechanism is provided on the left side of the support mechanism. The installation mechanism includes a mounting frame, which is fixedly connected to the support base. Mounting slots are provided on the upper and lower sides of the left side of the mounting frame. A movable plate is provided on the left side of each mounting slot. The movable plate is movably pin-connected to the mounting frame. Mounting bolts are provided on the top front of the mounting frame.

[0016] Preferably, a movable screw is threadedly connected to the left side of the movable plate, and a contact block is connected to the right side of the movable screw via a movable pin. An anti-slip pad is fixedly connected to the right side of the contact block.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. This utility model injects coolant through the injection port, and uses a circulating pump to control the coolant to circulate between two storage tanks through the flow chamber and the guide pipe. The heat is absorbed by the heat absorption plate and blown onto the heat dissipation fins by natural wind, thereby cooling and dissipating heat from the coolant inside the storage tank and heat dissipating the cable. This solves the problem of short circuits caused by a large amount of heat generated by the seismic support.

[0019] 2. This utility model achieves the fixed installation of the support base by rotating the movable plate and using mounting bolts to install and fix the movable plate and mounting frame. The movable screw controls the contact block to clamp the utility pole, and the anti-slip pad is used for anti-slip treatment, thus solving the installation problem of the support base.

[0020] 3. This utility model places the cable in the fixing frame, uses the limiting spring to control the limiting clamps on both sides to initially limit the cable, inserts the fixing block into the fixing seat, and uses the fixing bolts and fixing screw holes to achieve a fixed connection between the fixing base plate and the fixing frame, thereby fixing the cable and solving the problem of cable fixing.

[0021] 4. This utility model uses the upward movement of the movable column to compress the damper, and the movable rod controls the sliding block to compress the support spring. The support spring compresses to generate elastic potential energy, which, together with the damper, cancels out the energy generated by vibration, thus achieving a shock absorption effect and solving the problem of support vibration reduction. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0023] Figure 2 This is a three-dimensional structural diagram of the explosion of this utility model;

[0024] Figure 3 This is a three-dimensional structural diagram of the heat dissipation mechanism of this utility model.

[0025] In the diagram: 1. Support mechanism; 101. Support base; 102. Support slide rod; 103. Sliding block; 104. Support spring; 105. Movable rod; 106. Support column; 107. Limiting slide groove; 108. Damper; 109. Limiting slider; 1010. Movable column; 2. Installation mechanism; 201. Mounting bracket; 202. Movable plate; 203. Mounting bolt; 204. Movable screw; 205. Contact block; 206. Anti-slip pad; 3. 301. Fixing mechanism; 302. Limiting clamp; 303. Limiting spring; 304. Fixing base; 305. Fixing bolt; 306. Fixing base plate; 307. Fixing block; 308. Fixing screw hole; 4. Heat dissipation mechanism; 401. Liquid storage tank; 402. Circulating pump; 403. Filter plate; 404. Heat absorption plate; 405. Flow chamber; 406. Liquid guide pipe; 407. Liquid injection port; 408. Sealing sleeve; 409. Heat dissipation fins. Detailed Implementation

[0026] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0027] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] See Figure 1 - Figure 3 This utility model provides a cable anti-vibration bracket, including a support mechanism 1, a fixing mechanism 3 located at the bottom of the support mechanism 1, and a heat dissipation mechanism 4 located at the top inside the fixing mechanism 3. An installation mechanism 2 is provided on the left side of the support mechanism 1.

[0030] like Figure 1 - Figure 3 As shown, the fixing mechanism 3 includes a fixing frame 301; the heat dissipation mechanism 4 includes two liquid storage tanks 401, which are fixedly connected to the left and right sides of the top of the fixing frame 301. A filter plate 403 is fixedly connected to the facing side of the inner wall of each of the two liquid storage tanks 401. Each filter plate 403 contains several filter cartridges. A heat absorption plate 404 is fixedly connected between the two liquid storage tanks 401. The heat absorption plate 404 is semi-arc-shaped, and a flow cavity 405 is formed above the heat absorption plate 404. For circulating coolant, a circulation pump 402 is fixedly connected to the top of the left reservoir 401, and a liquid guide pipe 406 is fixedly connected to the top of the circulation pump 402. One end of the liquid guide pipe 406 is connected to the circulation pump 402, and the other end of the liquid guide pipe 406 is connected to the right reservoir 401. A liquid injection port 407 is fixedly connected to the center of the top of the liquid guide pipe 406. A sealing sleeve 408 is threaded onto the outside of the liquid injection port 407. Several heat dissipation fins 409 are fixedly connected to the opposite side of the two reservoirs 401.

[0031] The above scheme involves injecting coolant into the injection port 407, starting the circulation pump 402, and circulating the coolant between the two storage tanks 401 through the flow chamber 405 and the guide pipe 406. This absorbs the heat from the heat absorption plate 404 and uses natural wind to blow it onto the heat dissipation fins 409, thereby cooling and dissipating the heat from the coolant inside the storage tank 401 and providing heat dissipation for the cable.

[0032] like Figure 1 - Figure 3 As shown, the top left and right sides of the fixed frame 301 are movably pinned to limit clamps 302. The opposite sides of the two limit clamps 302 are connected to limit springs 303. The limit clamps 302 are elastically connected to the fixed frame 301 through the limit springs 303. The left and right sides of the fixed frame 301 are fixedly connected to fixed seats 304. The top inner side of the fixed seat 304 is provided with a fixing bolt 305. The bottom of the fixed frame 301 is provided with an arc-shaped clamping plate fixedly connected to the top inner side of the fixed base plate 306. The left and right sides of the fixed base plate 306 are fixedly connected to fixing blocks 307. The fixing blocks 307 are adapted to the fixed seats 304. The top inner side of each fixing block 307 is provided with a fixing screw hole 308, which is adapted to the fixing bolt 305.

[0033] The above method involves placing the cable into the fixing frame 301. Since the limiting clamp 302 is elastically connected to the fixing frame 301 through the limiting spring 303, the limiting clamps 302 on both sides are pushed by the elastic force of the limiting spring 303 to initially limit the cable. The fixing block 307 is inserted into the fixing seat 304, and the fixing bolt 305 is used to cooperate with the fixing screw hole 308 to complete the fixed connection between the fixing base plate 306 and the fixing frame 301, thereby fixing the cable.

[0034] like Figure 1 and Figure 2 As shown, the support mechanism 1 includes a support base 101. Support slide rods 102 are fixedly connected to the left and right sides of the top of the support base 101. Sliding sleeve blocks 103 are slidably connected to the outside of each support slide rod 102. Support springs 104 are connected to the opposite sides of the two sliding sleeve blocks 103. The sliding sleeve blocks 103 are elastically connected to the support base 101 through the support springs 104. A movable rod 105 is movably pinned to the bottom of the sliding sleeve block 103. A support column 106 is fixedly connected to the bottom of the support base 101. Limiting grooves 107 are opened on both the left and right sides of the support column 106. A damper 108 is fixedly connected to the top inner part of the support column 106. A movable column 1010 is fixedly connected to the bottom of the damper 108. Limiting sliders 109 are fixedly connected to both the left and right sides of the movable column 1010. The limiting sliders 109 are adapted to the limiting grooves 107. The limiting sliders 109 are movably pinned to the movable rod 105.

[0035] Through the above scheme: when subjected to vibration, the movable column 1010 moves upward and compresses the damper 108. Since the movable rod 105 is adapted to the limiting slider 109 and the sliding block 103 respectively, the sliding block 103 compresses the support spring 104. Since the sliding block 103 is elastically connected to the support seat 101 through the support spring 104, the support spring 104 compresses and generates elastic potential energy, which, together with the damper 108, cancels out the energy generated by the vibration, thus achieving the effect of shock reduction.

[0036] like Figure 1 and Figure 2 As shown, the installation mechanism 2 includes a mounting frame 201, which is fixedly connected to the support base 101. The mounting frame 201 has mounting slots on both the upper and lower sides of its left side. Each mounting slot has a movable plate 202 on its left side, which is movably pinned to the mounting frame 201. A mounting bolt 203 passes through the top front of the mounting frame 201. A movable screw 204 is threaded to the left side of the movable plate 202, and a contact block 205 is movably pinned to the right side of the movable screw 204. An anti-slip pad 206 is fixedly connected to the right side of the contact block 205.

[0037] The above method involves placing the mounting bracket 201 on the utility pole according to the cable location, rotating the movable plate 202, and using the mounting bolts 203 to install and fix the movable plate 202 and the mounting bracket 201. Rotating the movable screw 204, under the action of the thread, pushes the contact block 205 to clamp the utility pole, and using the anti-slip pad 206 for anti-slip treatment, thus completing the fixed installation of the support base 101.

[0038] Working principle:

[0039] In actual use, firstly, the mounting bracket 201 is placed on the utility pole according to the cable location. By rotating the movable plate 202, the movable plate 202 and the mounting bracket 201 are installed and fixed using the mounting bolts 203. By rotating the movable screw 204, the contact block 205 is pushed to clamp the utility pole. Anti-slip pads 206 are used for anti-slip treatment, thus completing the fixed installation of the support base 101.

[0040] Secondly, by placing the cable into the fixing frame 301, the limiting spring 303 pushes the limiting clamps 302 on both sides to initially limit the cable. The fixing block 307 is inserted into the fixing seat 304, and the fixing bolt 305 cooperates with the fixing screw hole 308 to complete the fixed connection between the fixing base plate 306 and the fixing frame 301, thereby fixing the cable.

[0041] Then, when subjected to vibration, the movable column 1010 moves upward to compress the damper 108, causing the movable rod 105 to push the sliding block 103 to compress the support spring 104. The support spring 104 compresses to generate elastic potential energy, which, together with the damper 108, cancels out the energy generated by the vibration, thus achieving the effect of vibration reduction.

[0042] Finally, coolant is injected through injection port 407, and circulation pump 402 is started to circulate the coolant between the two storage tanks 401 through flow chamber 405 and guide pipe 406, absorbing the heat from heat absorber plate 404. Natural wind blows the coolant onto heat dissipation fins 409 to cool and dissipate heat from the coolant inside storage tank 401, thus cooling the cable.

[0043] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A cable seismic brace, comprising a support mechanism (1), a fixing mechanism (3) located at the bottom of the support mechanism (1), and a heat dissipation mechanism (4) located at the top inside the fixing mechanism (3), characterized in that, The fixing mechanism (3) includes a fixing frame (301); The heat dissipation mechanism (4) includes two liquid storage tanks (401). The two liquid storage tanks (401) are fixedly connected to the left and right sides of the top of the fixed frame (301). A filter plate (403) is fixedly connected to the inner wall of each of the two liquid storage tanks (401) facing each other. Each filter plate (403) has several filter cylinders inside. A heat absorption plate (404) is fixedly connected between the two liquid storage tanks (401). The heat absorption plate (404) is semi-arc. A flow cavity (405) is opened above the heat absorption plate (404). The flow cavity (405) is used for the circulation of coolant.

2. The cable seismic bracing according to claim 1, characterized in that: A circulation pump (402) is fixedly connected to the top of the liquid storage tank (401) on the left side. A liquid guide pipe (406) is fixedly connected to the top of the circulation pump (402). One end of the liquid guide pipe (406) is connected to the circulation pump (402), and the other end of the liquid guide pipe (406) is connected to the liquid storage tank (401) on the right side.

3. The cable seismic support according to claim 2, characterized in that: The liquid guide tube (406) is fixedly connected to the center of the top of the liquid inlet (407), and the liquid inlet (407) is connected to the sealing sleeve (408) by external thread. Several heat dissipation fins (409) are fixedly connected to the opposite side of the two liquid storage tanks (401).

4. The cable seismic bracing according to claim 1, characterized in that: The top left and right sides of the fixed frame (301) are movably pinned to limit clamps (302), and the two limit clamps (302) are connected to limit springs (303) on opposite sides. The limit clamps (302) are elastically connected to the fixed frame (301) through the limit springs (303).

5. A cable seismic brace according to claim 4, characterized in that: The fixing frame (301) is fixedly connected to the left and right sides of the fixing seat (304), and the fixing seat (304) is provided with fixing bolts (305) on the inner top.

6. The cable seismic support according to claim 1, characterized in that: The bottom of the fixing frame (301) is provided with a fixing base plate (306), and an arc-shaped clamping plate is fixedly connected to the inner top of the fixing base plate (306). Fixing blocks (307) are fixedly connected to both the left and right sides of the fixing base plate (306). The fixing blocks (307) are adapted to the fixing seat (304). Each fixing block (307) has a fixing screw hole (308) on its inner top, and the fixing screw hole (308) is adapted to the fixing bolt (305).

7. A cable seismic brace according to claim 1, characterized in that: The support mechanism (1) includes a support base (101). Support slide rods (102) are fixedly connected to the left and right sides of the top of the support base (101). Sliding sleeve blocks (103) are slidably connected to the outside of each support slide rod (102). Support springs (104) are connected to the opposite sides of the two sliding sleeve blocks (103). The sliding sleeve blocks (103) are elastically connected to the support base (101) through the support springs (104).

8. A cable seismic brace according to claim 7, characterized in that: The bottom of the sliding block (103) is movably pinned to a movable rod (105). The bottom of the support base (101) is fixedly connected to a support column (106). Limiting grooves (107) are provided on both the left and right sides of the support column (106). A damper (108) is fixedly connected to the inner top of the support column (106). A movable column (1010) is fixedly connected to the bottom of the damper (108). Limiting sliders (109) are fixedly connected to both the left and right sides of the movable column (1010). The limiting sliders (109) are adapted to the limiting grooves (107). The limiting sliders (109) are movably pinned to the movable rod (105).

9. A cable seismic brace according to claim 1, characterized in that: The support mechanism (1) is provided with an installation mechanism (2) on the left side. The installation mechanism (2) includes a mounting frame (201). The mounting frame (201) is fixedly connected to the support base (101). The mounting frame (201) has mounting slots on both the upper and lower sides on the left side. Each mounting slot has a movable plate (202) on the left side. The movable plate (202) is movably connected to the mounting frame (201). The mounting bolt (203) is passed through the top front of the mounting frame (201).

10. A cable seismic brace according to claim 9, characterized in that: The movable plate (202) is threadedly connected to a movable screw (204) on the left side, and a contact block (205) is connected to the movable screw (204) on the right side. An anti-slip pad (206) is fixedly connected to the right side of the contact block (205).

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