Dew insulation cotton convenient to install

Abstract

The utility model discloses a dew-proof cotton convenient to install, and particularly relates to the technical field of dew-proof cotton, the dew-proof cotton comprises a dew-proof cotton body, any one surface of the dew-proof cotton body is arranged as a front surface and is attached to the surface of installation equipment, and the other surface of the dew-proof cotton body is arranged as a back surface and is not attached to the installation equipment; the edges of the two ends of the dew-proof cotton body in any direction are sleeved with clamping pieces, the edges of the dew-proof cotton body are embedded in the middles of the clamping pieces, and the clamping pieces clamp and fix the edges of the dew-proof cotton body, then turn over by 180 degrees towards the reverse side and are attached to the reverse side of the dew-proof cotton body. And a connecting rod for fixedly connecting the two clamping pieces is connected between the clamping pieces at the two ends. According to the device, the dew-proof cotton can be tightened and stretched during installation, the front face of the tightened dew-proof cotton body can be better attached to the inner wall of equipment, and better adsorption and drying effects are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of dew-isolating cotton, and more specifically, to a dew-isolating cotton which is easy to install. Background Art

[0002] Isolation cotton, also known as anti-condensation cotton, is a common isolation material in electrical engineering. It is usually made of rubber, plastic and other materials, and is mainly used to protect workers from electric shock and arc damage. As an insulating material, isolation cotton can effectively cut off the connection between live components and grounded surfaces, thereby preventing dangerous events such as fire and explosion.

[0003] The main function of the dew-proof cotton is to be applied to the inside of the cabinet of the power equipment to regulate the moisture inside the cabinet. It can absorb the water vapor inside the cabinet like a sponge, dry the inside of the power equipment cabinet, and prevent condensation due to excessive water vapor inside the power equipment.

[0004] However, the insulation cotton currently on the market is fixed to the top wall or side wall inside the power equipment cabinet by gluing. This installation method is not convenient for replacing the insulation cotton, which brings a lot of trouble to replacing the insulation cotton and also causes pollution to the inner wall of the power equipment cabinet. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an easy-to-install isolation cotton, including an isolation cotton body, wherein any one side of the isolation cotton body is set as the front side, which fits the surface of the installation equipment, and the other side is set as the back side, which does not fit the installation equipment;

[0006] Clamping pieces are sleeved on the edges of both ends of the isolation cotton body in any direction, and the edge of the isolation cotton body is embedded in the middle of the clamping piece. After the clamping piece clamps and fixes the edge of the isolation cotton body, it is flipped 180° to the reverse side and fits against the reverse side of the isolation cotton body. A connecting rod is connected between the clamping pieces at both ends to fix the two clamping pieces.

[0007] In a preferred embodiment, the clamping members are in two groups, and the clamping members include an upper clamping plate and a lower clamping plate movably hinged by a hinge shaft, and the upper clamping plate and the lower clamping plate rotate by the hinge shaft and clamp and fix the edge of the isolation cotton body;

[0008] The upper clamping plate is attached to the front side of the isolation cotton body, and the lower clamping plate is attached to the back side of the isolation cotton body.

[0009] In a preferred embodiment, a plurality of upper screw holes penetrating the upper clamping plate are provided on the upper clamping plate, and a plurality of lower screw holes cooperating with the upper screw holes are provided on the lower clamping plate, and the lower screw holes do not penetrate the lower clamping plate;

[0010] The upper screw hole and the lower screw hole are inserted with fastening screw rods.

[0011] In a preferred embodiment, a plurality of magnetic blocks are embedded in the bottom of the lower clamping plate, and the plurality of magnetic blocks are staggered with the lower screw holes.

[0012] In a preferred embodiment, a positioning tube is installed at each end of the upper clamping plate in the two groups of clamping members, and the connecting rod is inserted into the two positioning tubes at the two ends of the isolation cotton body.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model can tighten and stretch the isolation cotton during installation. The front side of the tight isolation cotton body can better fit the inner wall of the equipment, achieving better adsorption and drying effects;

[0015] 2. When disassembling, just hold the connecting rod and pull it outward to remove the isolation cotton body from the inner wall of the equipment, making it easy to disassemble and replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 The structure diagram of the clamping part of the utility model is shown in FIG. Figure 1 ;

[0018] Figure 3 The structure diagram of the clamping part of the utility model is shown in FIG. Figure 2 .

[0019] Explanation of the reference numerals: 1. isolation cotton body, 2. front side, 3. back side, 4. connecting rod, 5. upper clamping plate, 6. lower clamping plate, 7. upper screw hole, 8. lower screw hole, 9. hinge shaft, 10. fastening screw, 11. magnetic block, 12. positioning tube. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

[0021] like Figure 1-3The illustrated embodiment of an easy-to-install barrier cotton comprises a barrier cotton body 1, wherein any one side of the barrier cotton body 1 is set as a front side 2 to fit with the surface of the installation device, and the other side is set as a back side 3 to not fit with the installation device;

[0022] A clamping piece is sleeved on the edges of both ends of the isolation cotton body 1 in any direction, and the edge of the isolation cotton body 1 is embedded in the middle of the clamping piece. After the clamping piece clamps and fixes the edge of the isolation cotton body 1, it is turned 180 degrees to the reverse side 3 and attached to the reverse side 3 of the isolation cotton body 1. A connecting rod 4 is connected between the clamping pieces at both ends to fix the two clamping pieces;

[0023] The clamping members are in two groups, and the clamping members include an upper clamping plate 5 and a lower clamping plate 6 which are movably hinged through a hinge shaft 9. The upper clamping plate 5 and the lower clamping plate 6 rotate through the hinge shaft 9 and clamp and fix the edge of the isolation cotton body 1;

[0024] The upper clamping plate 5 is attached to the front side 2 of the isolation cotton body 1 , and the lower clamping plate 6 is attached to the back side 3 of the isolation cotton body 1 .

[0025] Based on the above, during installation, the two sets of clamping parts are respectively clamped at the two ends of the isolation cotton body 1 in any direction, the upper clamping plate 5 in the clamping part is attached to the edge of the front side 2, and the lower clamping plate 6 is attached to the edge of the back side 3, and then the upper clamping plate 5 and the lower clamping plate 6 are closed and supported by the hinge shaft 9 to clamp the edge of the isolation cotton body 1, and then the entire clamping part is turned over and rotated 180° to the back side 3. A curved roll plate is formed at the edge of the isolation cotton body 1, and the bottom of the lower clamping plate 6 is attached to the back side 3.

[0026] The upper clamping plate 5 is provided with a plurality of upper screw holes 7 penetrating the upper clamping plate 5, and the lower clamping plate 6 is provided with a plurality of lower screw holes 8 cooperating with the upper screw holes 7, and the lower screw holes 8 do not penetrate the lower clamping plate 6;

[0027] A fastening screw 10 is inserted into the upper screw hole 7 and the lower screw hole 8 .

[0028] Based on the above, after the upper clamping plate 5 and the lower clamping plate 6 clamp and fix the edge of the isolation cotton body 1, the fastening screw 10 is inserted into the upper screw hole 7 and the lower screw hole 8, and penetrates the edge of the isolation cotton body 1 between the two, and fixes the edge of the isolation cotton body 1 in the clamping piece, while the lower screw hole 8 does not penetrate the lower clamping plate 6, so as to avoid the bottom end of the fastening screw 10 from causing damage to the part of the isolation cotton body 1 that is in contact with the installation equipment below.

[0029] A positioning tube 12 is installed at each end of the upper clamping plate 5 in the two sets of clamping parts, and the connecting rod 4 is inserted into the two positioning tubes 12 at the two ends of the isolation cotton body 1.

[0030] Furthermore, threads are provided on the inner wall of the positioning tube 12 , and threads matching the positioning tube 12 are also provided on the outer walls at both ends of the connecting rod 4 .

[0031] Based on the above, after the clamping piece clamps and fixes the edge of the isolation cotton body 1 and flips it over, select a connecting rod 4 of appropriate length, first insert the end of the connecting rod 4 into the positioning tube 12, rotate the connecting rod 4 to move the threaded part between the two positioning tubes 12, and then continue to push the connecting rod 4 to the positioning tube 12 on the other side until the other end of the connecting rod 4 is inserted into the positioning tube 12 on the other side, and then rotate the connecting rod 4 so that the threads at both ends of the connecting rod 4 match the threads in the positioning tubes 12 on both sides, and fix the connecting rod 4 to the positioning rod.

[0032] Furthermore, after the connecting rod 4 is fixed in position in the positioning tube 12, the connecting rod 4 also fixes the positions of the clamping members on both sides, so that the isolation cotton body 1 located between the clamping members on both sides is stretched into a tight and flat state.

[0033] A plurality of magnetic blocks 11 are embedded at the bottom of the lower clamping plate 6, and the plurality of magnetic blocks 11 are staggered with the lower screw holes 8;

[0034] Based on the above, after the isolation cotton body 1 is stretched and tightened, the magnetic blocks 11 embedded on the lower clamping plates 6 on both sides can be adsorbed with the inner wall of the device to achieve the installation of the isolation cotton body 1 in the device. The front side 2 of the tight isolation cotton body 1 can better fit with the inner wall of the device to achieve better adsorption and drying effects;

[0035] Furthermore, during disassembly, the isolation cotton body 1 can be removed from the inner wall of the device by simply holding the connecting rod 4 and pulling it outward, so as to facilitate disassembly and replacement.

[0036] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. An easy-to-install dew-proof cotton, comprising a dew-proof cotton body, characterized in that: Set any one side of the insulation cotton body as the front side, which fits the surface of the installation equipment, and set the other side as the back side, which does not fit the installation equipment; Clamping pieces are sleeved on the edges of both ends of the isolation cotton body in any direction, and the edge of the isolation cotton body is embedded in the middle of the clamping piece. After the clamping piece clamps and fixes the edge of the isolation cotton body, it is flipped 180° to the reverse side and fits against the reverse side of the isolation cotton body. A connecting rod is connected between the clamping pieces at both ends to fix the two clamping pieces.

2. The easy-to-install insulation cotton according to claim 1, characterized in that: The clamping parts are in two groups, and the clamping parts include an upper clamping plate and a lower clamping plate which are movably hinged through a hinge shaft. The upper clamping plate and the lower clamping plate rotate through the hinge shaft and clamp and fix the edge of the isolation cotton body; The upper clamping plate is attached to the front side of the isolation cotton body, and the lower clamping plate is attached to the back side of the isolation cotton body.

3. The easy-to-install insulation cotton according to claim 2 is characterized in that: The upper clamping plate is provided with a plurality of upper screw holes penetrating the upper clamping plate, and the lower clamping plate is provided with a plurality of lower screw holes cooperating with the upper screw holes, and the lower screw holes do not penetrate the lower clamping plate; The upper screw hole and the lower screw hole are inserted with fastening screw rods.

4. The easy-to-install insulation cotton according to claim 3 is characterized in that: A plurality of magnetic blocks are embedded at the bottom of the lower clamping plate, and the plurality of magnetic blocks are staggered with the lower screw holes.

5. The easy-to-install insulation cotton according to claim 1 is characterized in that: A positioning tube is installed at each of the two ends of the upper clamping plate in the two groups of clamping parts, and the connecting rod is inserted into the two positioning tubes at the two ends of the isolation cotton body.

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