Dustproof industrial cabinet convenient for cleaning filter screen
By designing a push rod-driven wipe board and wipe system in an industrial cabinet, the dust on the filter is automatically cleaned, and the problem of difficulty in automatically cleaning the filter dust in the prior art is solved, which improves the cleaning efficiency and simplifies the replacement process.
Patent Information
- Application Number
- CN202421331795.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-12
AI Technical Summary
In the prior art, dust on the filter screen on the air outlet position of the cabinet is difficult to automatically clean, resulting in low cleaning efficiency and may bring in more dust.
A dust-proof industrial cabinet including electric push rod, convex rod, wipe board, wipe cloth, vertical board, collection box and curved baffle is designed. The wipe board and wipe cloth are driven by electric push rod, and the dust on the filter is automatically swept into the collection box, and the sliding rod and shrapnel are used to facilitate the replacement of the wipe board and wipe cloth.
It realizes automatic cleaning of filter dust, improves cleaning efficiency, avoids the problem of dust bringing in, and simplifies the replacement process of wipe board and wipe cloth.
Smart Images
Figure CN222692056U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of industrial cabinets, and in particular relates to a dustproof industrial cabinet which is convenient for cleaning a filter screen. Background Art
[0002] Industrial cabinets are the main carriers of electrical control equipment. They are not just simple cabinets, but very important auxiliary devices. Their main function is to provide a good operating environment for several devices inside. For example, they can solve the problems of high-density heat dissipation of equipment, laying and managing a large number of cables, and how to be fully compatible with rack-mounted equipment from different manufacturers. Dustproof and anti-electromagnetic interference are essential protective properties for industrial cabinets.
[0003] However, in order to ensure the heat dissipation effect, it is necessary to open heat dissipation holes on the side walls of the industrial cabinet. In order to prevent dust from entering the interior of the cabinet, it is necessary to set filters at the heat dissipation holes to intercept it. Although it will reduce some of the heat dissipation efficiency, it can ensure the cleanliness of the interior of the cabinet. After long-term use, some dust will inevitably accumulate on the surface of the filter. Taking the filter at the air outlet as an example, currently most of this dust is cleaned by the staff by opening the cabinet door, which is not only inefficient, but also may bring more dust when opening and closing the cabinet door.
[0004] To this end, we propose a dust-proof industrial cabinet with easy-to-clean filter to solve the above problems. Summary of the invention
[0005] The utility model aims to solve the problem in the prior art that dust on the filter screen at the air outlet position inside the cabinet is difficult to automatically clean, and proposes a dustproof industrial cabinet which is easy to clean the filter screen.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A dustproof industrial cabinet for easy cleaning of filters comprises a cabinet body, a cabinet door is arranged on one side of the cabinet body, a dustproof filter is arranged on the side wall of the cabinet door close to the cabinet body, vertical plates are arranged on both sides of the dustproof filter, two vertical plates are respectively provided with movement grooves on the side walls facing each other, a sliding rod is slidably connected in the movement groove, a wiping plate is commonly arranged between the two sliding rods, a wiping cloth is arranged on the side wall of the wiping plate facing the dustproof filter, two electric push rods are arranged on the side wall of the cabinet door close to the cabinet body, a convex rod is arranged on the output end of the electric push rod, a groove is arranged on the side wall of the wiping plate close to one end of the electric push rod, and the convex rod is inserted into the groove.
[0008] The utility model further defines the technical solution:
[0009] Preferably, a collection box is fixedly installed at the bottom of one side of the cabinet door close to the cabinet body, the collection box is designed to be open at the upper end, and an arc-shaped baffle is fixedly installed on the top of the collection box, and the opening of the arc-shaped baffle faces the dust filter.
[0010] Preferably, the moving groove is divided into three sections, a section close to the electric push rod is farthest from the dust filter, a section close to the collecting box is closest to the dust filter, and a section between the two sections is also in the middle distance from the dust filter.
[0011] Preferably, the cross section of the protruding rod is "T"-shaped, the cross section of the groove is also "T"-shaped, the thickness of the protruding rod is greater than the thickness of the groove, and the output end of the electric push rod is fixedly connected to the vertical end of the protruding rod.
[0012] Preferably, the side walls at both ends of the wiper plate are respectively provided with sliding grooves, the end of the sliding groove close to the dust filter is open, the two sliding rods are slidably connected to the inner wall of the sliding groove at one end away from the moving groove, and the side walls on both sides of the sliding groove are respectively provided with extrusion grooves, and spring sheets are installed in the extrusion grooves, and the side walls of the spring sheets are against the side walls of the sliding rods.
[0013] Preferably, the arc-shaped baffle is located above the wiping board, and the width of the arc-shaped baffle is greater than the width of the wiping board.
[0014] In summary, the technical effects and advantages of the utility model are as follows:
[0015] By arranging an electric push rod, a convex rod, a wiping plate, a wiping cloth, a vertical plate collection box and an arc-shaped baffle on the cabinet door, the staff can automatically sweep the dust on the dust filter into the collection box by driving the electric push rod, thereby solving the problem that the dust on the filter at the air outlet position inside the cabinet in the prior art is difficult to automatically clean. At the same time, due to the addition of the sliding rod and the spring piece, the staff can also easily and quickly replace the wiping plate and the wiping cloth, thereby ensuring the cleaning effect of the wiping cloth on the dust filter. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the structural connection between the collecting box and the arc-shaped baffle in the utility model;
[0018] Figure 3 It is a schematic diagram of the connection between the motion groove and the wiper plate in the utility model;
[0019] Figure 4 It is a schematic diagram of the structural connection between the slide rod and the slide groove in the utility model.
[0020] In the figure: 1. cabinet body; 2. cabinet door; 3. dust filter; 4. vertical plate; 5. moving slot; 6. sliding rod; 7. wiping plate; 8. wiping cloth; 9. electric push rod; 10. protruding rod; 11. groove; 12. collection box; 13. arc baffle; 14. sliding slot; 15. extrusion slot; 16. spring. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0022] like Figure 1 As shown, a dustproof industrial cabinet for easy cleaning of filters includes a cabinet body 1, a cabinet door 2 is installed on one side of the cabinet body 1, a dustproof filter 3 is installed on the side wall of the cabinet door 2 close to the cabinet body 1, and vertical plates 4 are installed on both sides of the dustproof filter 3. The two vertical plates 4 are respectively located on both sides of the dustproof filter 3, and the lengths of both vertical plates are greater than the length of the dustproof filter 3.
[0023] A sliding rod 6 is slidably connected in the moving groove 5, and a wiping plate 7 is installed between the two sliding rods 6. A wiping cloth 8 is installed on the side wall of the wiping plate 7 facing the dust filter 3. The area of the wiping cloth 8 is smaller than the area of the side wall of the wiping plate 7 close to the dust filter 3. An area without the wiping cloth 8 is provided at both ends of the wiping plate 7. This area is provided to cooperate with the following sliding groove 14 to facilitate the removal of the wiping plate 7. Two electric push rods 9 are installed on the side wall of the cabinet door 2 close to the cabinet body 1, and a convex rod 10 is installed on the output end of the electric push rod 9. A groove 11 is opened on the side wall of the wiper plate 7 close to one end of the electric push rod 9. The convex rod 10 is inserted into the groove 11, and one end of the groove 11 is open. Because the convex rod 10 needs to be fixedly connected to the output end of the electric push rod 9, and the convex rod 10 also needs to slide in the groove 11, the cross-section of the convex rod 10 is "T"-shaped, and the cross-section of the groove 11 is also "T"-shaped. The thickness of the convex rod 10 is greater than the thickness of the groove 11, and the output end of the electric push rod 9 is fixedly connected to the vertical end of the convex rod 10.
[0024] Reference Figure 2 A collection box 12 is fixedly installed at the bottom of the cabinet door 2 near the cabinet body 1. The collection box 12 is designed to be open at the upper end. An arc baffle 13 is fixedly installed on the top of the collection box 12. The arc baffle 13 opens toward the dust filter 3. The arc baffle 13 can play a windproof effect. When the wiper plate 7 drives the dust to move within the blocking range of the arc baffle 13, the dust will not be affected by the blowing, and can fall into the collection box 12 under the action of gravity. The arc baffle 13 is located above the wiper plate 7, and the width of the arc baffle 13 is greater than the width of the wiper plate 7.
[0025] Reference Figure 3The two vertical plates 4 are respectively provided with movement grooves 5 on the side walls facing each other. The movement groove 5 is divided into three sections. The section close to the electric push rod 9 is farthest from the dust filter 3, and the section close to the collecting box 12 is closest to the dust filter 3. When the sliding rod 6 drives the wiping plate 7 to slide in the lowest movement groove 5, the wiping cloth 8 is against the dust filter 3, and the wiping cloth 8 can clean the dust filter 3. The distance between the two sections and the dust filter 3 is also in the middle position. At this time, the wiping cloth 8 has left the dust filter 3.
[0026] Reference Figure 4 The side walls at both ends of the wiper plate 7 are respectively provided with slide grooves 14, and the end of the slide groove 14 close to the dust filter 3 is open. The two ends of the two slide bars 6 away from the motion groove 5 are respectively slidably connected to the inner wall of the slide groove 14, and the side walls on both sides of the slide groove 14 are respectively provided with extrusion grooves 15. The extrusion groove 15 is provided with a spring piece 16. The spring piece 16 is hemispherical and will retract into the extrusion groove 15 when squeezed, and will extend out of the extrusion groove 15 at normal times. The side wall of the spring piece 16 is against the side wall of the slide bar 6.
[0027] The working principle is as follows: when the dust filter 3 needs to be cleaned, the staff can start the electric push rod 9. Under the cooperation of the protruding rod 10 and the groove 11, the electric push rod 9 can drive the wiping plate 7 to move along the moving groove 5. When it moves to the lowest section of the moving groove 5, the wiping cloth 8 on the side wall of the wiping plate 7 can clean the dust filter 3. In this process, the protruding rod 10 will slide in the groove 11 to ensure that the electric push rod 9 can always push the wiping plate 7 forward.
[0028] When the wiping cloth 8 has cleaned the dust filter 3 for many times, the wiping plate 7 is first moved along the moving groove 5 to the initial position, that is, the highest position without contact with the dust filter 3, and then the staff can hold the wiping plate 7 and pull it outward, so that the sliding rod 6 moves outward along the sliding groove 14. When the sliding rod 6 passes through the spring piece 16, the spring piece 16 will be pressed into the extrusion groove 15, so that the staff can easily replace the wiping plate 7. The same steps are followed to replace the new wiping plate 7. When the sound of the spring piece 16 returning to its position is heard, it means that the wiping plate 7 has been fixed in place, and the replacement process is quick and convenient.
[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A dustproof industrial cabinet with a filter screen that is easy to clean, comprising a cabinet body (1), a cabinet door (2) being installed on one side of the cabinet body (1), and a dustproof filter screen (3) being installed on a side wall of the cabinet door (2) close to the cabinet body (1), characterized in that: Vertical plates (4) are respectively arranged on both sides of the dust filter (3); side walls of the two vertical plates (4) facing each other are respectively provided with movement grooves (5); a slide rod (6) is slidably connected in the movement groove (5); a wiping plate (7) is commonly arranged between the two slide rods (6); a wiping cloth (8) is arranged on the side wall of the wiping plate (7) facing the dust filter (3); two electric push rods (9) are arranged on the side wall of the cabinet door (2) close to the cabinet body (1); a convex rod (10) is arranged on the output end of the electric push rod (9); a groove (11) is arranged on the side wall of the wiping plate (7) close to one end of the electric push rod (9); the convex rod (10) is inserted into the groove (11).
2. A dustproof industrial cabinet with easy-to-clean filter screen according to claim 1, characterized in that: A collection box (12) is fixedly mounted on the bottom of one side of the cabinet door (2) close to the cabinet body (1); the collection box (12) is designed to be open at the top; an arc-shaped baffle (13) is fixedly mounted on the top of the collection box (12); the opening of the arc-shaped baffle (13) faces the dust filter (3).
3. A dustproof industrial cabinet with easy-to-clean filter screen according to claim 2, characterized in that: The movement slot (5) is divided into three sections, a section close to the electric push rod (9) being the farthest from the dust filter (3), a section close to the collection box (12) being the closest to the dust filter (3), and a section between the two sections being in the middle of the distance from the dust filter (3).
4. The dustproof industrial cabinet with easy-to-clean filter screen according to claim 1, characterized in that: The cross section of the protruding rod (10) is "T"-shaped, the cross section of the groove (11) is also "T"-shaped, the thickness of the protruding rod (10) is greater than the thickness of the groove (11), and the output end of the electric push rod (9) is fixedly connected to the vertical end of the protruding rod (10).
5. The dustproof industrial cabinet with easy-to-clean filter screen according to claim 1, characterized in that: The side walls at both ends of the wiper plate (7) are respectively provided with slide grooves (14), and the end of the slide groove (14) close to the dust filter (3) is open. The ends of the two slide bars (6) away from the movement groove (5) are respectively slidably connected to the inner wall of the slide groove (14). The side walls on both sides of the slide groove (14) are respectively provided with extrusion grooves (15), and the extrusion groove (15) is provided with a spring sheet (16), and the side wall of the spring sheet (16) is against the side wall of the slide bar (6).
6. The dustproof industrial cabinet with easy-to-clean filter screen according to claim 2, characterized in that: The arc-shaped baffle plate (13) is located above the wiping plate (7), and the width of the arc-shaped baffle plate (13) is greater than the width of the wiping plate (7).