Thermal insulation sheet surface cleaning device

Abstract

This utility model discloses a surface cleaning device for heat insulation sheets, including a conveyor, a base frame, a machine body, a brush, and a brush mounting structure. When the brush needs to be disassembled for maintenance or replacement, the limiting structure releases the limiting of the fixing plate. Then, the operator can pull out the fixing plate by the handle. The fixing plate drives the bracket and the sliding frame, causing the sliding frame to slide in the fixed seat. The brush fixed on the bracket will be brought out together. Then, the pressure frame can be removed to release the limiting of the brush. The brush can then be removed for disassembly, thus achieving the beneficial effect of convenient brush disassembly. When the fixing plate is pushed into the machine body, the limiting rod moves into the limiting groove. Turning the handle fixes it in the fixing plate by pressing the rebound device. At this time, the pressure plate pushes the sliding rod to slide, causing the limiting rod to be locked into the limiting groove, thereby installing and fixing the fixing plate.

Description

Technical Field

[0001] This utility model relates to the field of heat insulation sheet technology, specifically to a heat insulation sheet surface cleaning device. Background Technology

[0002] Thermal insulation materials are materials that can impede the transfer of heat flow. They are also known as thermal insulation materials. Traditional thermal insulation materials include fiberglass, asbestos, rock wool, and silicates. New thermal insulation materials include aerogel felt and vacuum panels. During the production and processing of thermal insulation sheets, the surface of the thermal insulation sheets needs to be cleaned before entering the process, so cleaning equipment is required.

[0003] The existing cleaning equipment has the following problems:

[0004] Existing cleaning devices typically use a rotating soft-bristled brush to clean the surface of the heat insulation sheet. Over time, the soft bristles will wear down, so they need to be disassembled and replaced or cleaned regularly. However, the existing brushes are not easy to disassemble, which leads to the problem of cumbersome and inconvenient disassembly. Utility Model Content

[0005] The purpose of this invention is to provide a surface cleaning device for heat insulation sheets to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a heat insulation sheet surface cleaning device, including a conveyor, a base frame at the bottom of the conveyor, a body on the conveyor, a brush installed in the body, a brush mounting structure in the body, the brush mounting structure including a sliding frame, a bracket at the end of the sliding frame, a fixing plate on the surface of the bracket, a pressure frame on the bracket, a fixing seat fixed inside the body, the sliding frame slidably connected to the fixing seat, a limit structure in the fixing plate, and a handle on the surface of the fixing plate.

[0007] Preferably, brackets are provided at both ends of the sliding frame, and the pressure frame is installed on the bracket adjacent to the fixing plate.

[0008] Preferably, the limiting structure includes a rotating handle, which is rotatably connected to the fixed plate. A pressure plate is provided on the rotating handle. A press-rebound device is provided in the fixed plate. A slide rod is provided in the fixed plate. A spring is fixed to the end of the slide rod. A limiting rod is provided on the surface of the slide rod. A limiting groove is provided in the fixed plate.

[0009] Preferably, a fixing rod is fixed in the fixing plate, and the sliding rod is slidably connected to the fixing rod.

[0010] Preferably, the limiting groove is L-shaped.

[0011] Preferably, the slide bar has a reduced diameter.

[0012] Preferably, the end of the slide bar adjacent to the pressure plate is rounded.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] When the brush needs to be disassembled for maintenance or replacement, the limiting structure releases the limiting of the fixed plate. Then, the operator can pull out the fixed plate by the handle. The fixed plate drives the bracket and the sliding frame, causing the sliding frame to slide in the fixed seat. The brush fixed on the bracket will be brought out together. Then, the pressure frame can be removed to release the limiting of the brush. The brush can then be removed for disassembly, which achieves the beneficial effect of convenient brush disassembly. When the fixed plate is pushed into the machine body, the limiting rod moves into the limiting groove. Turning the handle will press the rebound device to fix it in the fixed plate. At this time, the pressure plate pushes the sliding rod to slide, causing the limiting rod to be locked into the limiting groove, thereby installing and fixing the fixed plate. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a front view structural diagram of the present utility model;

[0017] Figure 3 This is a front view schematic diagram of the bracket structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the brush mounting structure of this utility model;

[0019] Figure 5 This is a front view cross-sectional structural diagram of the bracket of this utility model;

[0020] Figure 6 This is a top view cross-sectional diagram of the limiting structure of this utility model.

[0021] In the diagram: Conveyor-1, Base frame-2, Machine body-3, Brush-4, Brush mounting structure-5, Sliding frame-51, Bracket-52, Fixing plate-53, Pressure frame-54, Fixing seat-55, Limiting structure-56, Handle-57, Rotating handle-561, Pressure plate-562, Pressing rebound device-563, Sliding rod-564, Spring-565, Limiting rod-566, Limiting groove-567, Fixing rod-568. Detailed Implementation

[0022] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0023] Please see Figure 1 , Figure 2 and Figure 3This utility model provides a surface cleaning device for heat insulation sheets, including a conveyor 1, a base frame 2 at the bottom of the conveyor 1, an assembly 3 on the conveyor 1, a brush 4 installed in the assembly 3, the brush 4 being installed in a brush mounting structure 5 and then inserted into the assembly 3 by the brush mounting structure 5, and simultaneously connected to the output shaft of the assembly 3, so that the assembly 3 drives the brush 4 to rotate.

[0024] Specifically, the heat insulation sheet is placed on the conveyor 1, which transports the heat insulation sheet through the machine body 3. The rotating brush 4 can clean the surface of the heat insulation sheet.

[0025] Please see Figure 3 , Figure 4 , Figure 5 and Figure 6 This utility model provides a heat insulation sheet surface cleaning device. The brush mounting structure 5 includes a sliding frame 51. Both ends of the sliding frame 51 are integrally formed with brackets 52. The brush 4 is fixed on the brackets 52. A fixing plate 53 is fixed on the surface of the front bracket 52. A pressure frame 54 is installed on the bracket 52 adjacent to the fixing plate 53 by bolts. A fixing seat 55 is fixed inside the body 3. The sliding frame 51 is slidably connected to the fixing seat 55. A limit structure 56 is provided in the fixing plate 53. A handle 57 is provided on the surface of the fixing plate 53.

[0026] The limiting structure 56 includes a rotating handle 561, which is rotatably connected to the fixed plate 53 via a torsion spring. A pressure plate 562 is integrally formed on the surface of the rotating handle 561. A press-rebound device 563 is provided in the fixed plate 53. The rotating handle 561 can be connected to the press-rebound device 563 to fix the rotating handle 561 in the fixed plate 53. A slide rod 564 is slidably connected in the fixed plate 53. A spring 565 is fixed at the end of the slide rod 564. A limiting rod 566 is integrally formed on the surface of the slide rod 564. An "L"-shaped limiting groove 567 is provided in the fixed plate 53.

[0027] The fixed plate 53 has a fixed rod 568 fixed in it, and the slide rod 564 is slidably connected to the fixed rod 568 to prevent the slide rod 564 from tilting. The diameter of the slide rod 564 is reduced to limit the movement of the slide rod 564. The end of the slide rod 564 adjacent to the pressure plate 562 is rounded, so that the pressure plate 562 can better push the slide rod 564 to slide.

[0028] Specifically, when the brush 4 needs to be disassembled for maintenance or replacement, the limiting structure 56 releases the restriction on the fixing plate 53. Then, the operator can pull out the fixing plate 53 through the handle 57. The fixing plate 53 drives the bracket 52 and the sliding frame 51, causing the sliding frame 51 to slide in the fixing seat 55. The brush 4 fixed on the bracket 52 will be pulled out together. Then, the pressure frame 54 is removed to release the restriction on the brush 4. The brush 4 can then be removed for disassembly, thus achieving convenient disassembly of the brush 4. With beneficial effects, after the fixing plate 53 is pushed into the machine body 3, the limiting rod 566 moves into the limiting groove 567. The rotating handle 561 is rotated clockwise, so that the rotating handle 561 is fixed in the fixing plate 53 by pressing the rebound device 563. At this time, the pressure plate 562 pushes the sliding rod 564 to slide and compress the spring 565. The spring 565 is compressed and generates elastic force. The sliding rod 564 drives the limiting rod 566 to be inserted into the limiting groove 567, thereby installing and fixing the fixing plate 53.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A heat insulation sheet surface cleaning device, comprising a conveyor (1), a base frame (2) provided at the bottom of the conveyor (1), a body (3) provided on the conveyor (1), and a brush (4) installed in the body (3), characterized in that: It also includes a brush mounting structure (5), which is provided in the body (3). The brush mounting structure (5) includes a sliding frame (51), a bracket (52) is provided at the end of the sliding frame (51), a fixing plate (53) is provided on the surface of the bracket (52), a pressure frame (54) is provided on the bracket (52), a fixing seat (55) is fixed inside the body (3), the sliding frame (51) and the fixing seat (55) are slidably connected, a limit structure (56) is provided in the fixing plate (53), and a handle (57) is provided on the surface of the fixing plate (53).

2. The heat insulation sheet surface cleaning device according to claim 1, characterized in that: Both ends of the sliding frame (51) are provided with brackets (52), and the pressure frame (54) is installed on the bracket (52) adjacent to the fixing plate (53).

3. The heat insulation sheet surface cleaning device according to claim 1, characterized in that: The limiting structure (56) includes a rotating handle (561), which is rotatably connected to the fixed plate (53). A pressure plate (562) is provided on the rotating handle (561). A press rebound device (563) is provided in the fixed plate (53). A slide rod (564) is provided in the fixed plate (53). A spring (565) is fixed at the end of the slide rod (564). A limiting rod (566) is provided on the surface of the slide rod (564). A limiting groove (567) is provided in the fixed plate (53).

4. The heat insulation sheet surface cleaning device according to claim 3, characterized in that: A fixing rod (568) is fixed in the fixing plate (53), and the sliding rod (564) is slidably connected to the fixing rod (568).

5. The heat insulation sheet surface cleaning device according to claim 3, characterized in that: The limiting groove (567) is L-shaped.

6. The heat insulation sheet surface cleaning device according to claim 3, characterized in that: The diameter of the slide bar (564) has been reduced.

7. The heat insulation sheet surface cleaning device according to claim 6, characterized in that: The end of the slide bar (564) adjacent to the pressure plate (562) is rounded.

Images