A dust removal device for dismantling of a scrapped motor vehicle

Abstract

This utility model discloses a dust removal device for dismantling scrapped motor vehicles, comprising: a base plate, a soundproof frame, and a soundproof housing. The soundproof frame is located above the base plate, and there are two soundproof housings, which are slidably installed on both sides of the soundproof frame. A cleaning component includes a mounting groove, movable holes, a suction plate, and suction holes. The mounting groove is located inside the soundproof housing, and the movable holes are located at the four corners of the mounting groove. The suction plate is placed inside the mounting groove, and the suction holes are located inside the suction plate. The lower end of a flexible hose is connected to the suction plate. Connecting posts are fixed at the four corners of one side of the suction plate. The connecting posts slide through the movable holes, and a first spring penetrates the outer surface of the connecting posts, located inside the mounting groove. This utility model pushes the suction plate to move horizontally within the mounting groove, causing the cleaning posts to move with the dust in the suction holes, thus dislodging the clogged dust. This method eliminates the need for manual cleaning of the suction holes, improving cleaning efficiency.

Description

Technical Field

[0001] This utility model relates to the field of end-of-life vehicle dismantling technology, specifically a dust removal device for end-of-life vehicle dismantling. Background Technology

[0002] Scrapped motor vehicles are those that meet the national scrapping standards, or those that, although not meeting the national scrapping standards, have severely damaged engines or chassis, and fail to meet the national motor vehicle operation safety technical conditions or the national motor vehicle pollutant emission standards after inspection. Generally, scrapped motor vehicles need to undergo inspection, registration, and dismantling pre-treatment, and then the vehicle body needs to be cut and dismantled using an acetylene cutting machine.

[0003] A search revealed Chinese Patent Publication No. CN221805074U, which discloses a dust removal and noise reduction device for dismantling scrapped motor vehicles. This device includes a base plate and a dismantling chamber mounted on top of the base plate. The dismantling chamber includes a soundproof frame and soundproof frames slidably connected to both sides of the soundproof frame via a sliding mechanism. The sliding mechanism includes a cavity formed inside the soundproof frame and two limiting plates slidably connected inside the cavity. One side of each of the two soundproof frames extends into the cavity and is fixedly connected to one side of each of the two limiting plates. A movable plate is installed at the bottom of each of the two soundproof frames. An installation cavity is formed inside the base plate. This invention allows for adjustment of the space inside the dismantling chamber according to the size of the scrapped motor vehicle, thus meeting the needs of different sized scrapped motor vehicles and making it more convenient for users.

[0004] In the aforementioned utility model, during the dust removal process, dust from scrapped motor vehicles can clog the dust collection plate during dismantling. When the dust collection plate is clogged, airflow is obstructed. The negative pressure generated by the fan cannot effectively draw dust-laden gas into the dust removal system, resulting in some dust not being collected in time. This reduces the overall dust collection efficiency of the dust removal device, affecting not only the cleanliness of the working environment but also potentially posing a health hazard to workers. Therefore, there is a need to provide a dust removal device that can quickly clean the dust collection plate to improve dust removal efficiency. Utility Model Content

[0005] The purpose of this utility model is to provide a dust removal device for dismantling scrapped motor vehicles, thereby solving the problems mentioned in the background section. To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a dust removal device for dismantling scrapped motor vehicles, comprising:

[0007] The base plate, soundproof frame, and soundproof box are provided. The soundproof frame is located above the base plate, and there are two soundproof boxes, which are slidably installed on both sides of the soundproof frame.

[0008] The cleaning component includes a mounting slot, a movable hole, a dust suction plate, and a dust suction hole. The mounting slot is located inside the soundproof frame, and the movable hole is located at the four corners of the mounting slot. The dust suction plate is placed inside the mounting slot, and the dust suction hole is located inside the dust suction plate.

[0009] Furthermore, a dust collection box is fixed in the middle of the upper surface of the soundproof frame, and a dust collection fan is installed inside the dust collection box. Flexible hoses are fixedly connected to both sides of the dust collection box, and the lower ends of the flexible hoses penetrate the soundproof frame.

[0010] Furthermore, the lower end of the hose is connected to a dust collection plate, and connecting posts are fixed at the four corners of one side of the dust collection plate.

[0011] Furthermore, the connecting post slides through the movable hole, and a first spring passes through the outer surface of the connecting post, with the first spring located inside the mounting groove.

[0012] Furthermore, a cleaning column is fixed inside the mounting groove, the cleaning column is aligned with the dust suction hole, and the end of the cleaning column extends into the dust suction hole.

[0013] Furthermore, it also includes a collection component, which includes a collection frame, a connecting plate, fixing holes, and mounting holes. The collection frame is located on the inner upper surface of the soundproof frame and below the dust collection plate. The connecting plate is fixed on both sides of the collection frame. The fixing holes are opened in the middle of the connecting plate, and the mounting holes are opened on both sides of the inner upper surface of the soundproof frame.

[0014] Furthermore, a second spring is fixed inside the mounting hole, and a retaining post is fixed to the upper end of the second spring, with the upper end of the retaining post extending into the fixing hole.

[0015] This utility model has the following beneficial effects:

[0016] This utility model comprises a base plate, a soundproof frame, a dust collection box, a dust collection fan, a hose, a soundproof frame, and a cleaning component. When cleaning the dust collection plate, simply push the dust collection plate; it moves horizontally within the mounting groove, and the connecting column moves within the movable hole. As the dust collection plate moves within the mounting groove, the cleaning column moves within the dust collection hole, dislodging the dust clogging it. Under the elastic force of the first spring, the dust collection plate can be returned to its initial position. By pushing the dust collection plate horizontally within the mounting groove, the cleaning column moves with the dust in the dust collection hole, pushing out the clogging dust. This method eliminates the need for manual cleaning of the dust collection hole, improving cleaning efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a first-person perspective schematic diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the cleaning component of this utility model;

[0020] Figure 3 This is an exploded view of the cleaning component structure of this utility model;

[0021] Figure 4 This utility model Figure 3 Enlarged view of point A in the image.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 11. Base plate; 12. Soundproofing frame; 13. Dust collection box; 14. Dust collection fan; 15. Flexible hose; 16. Soundproofing frame;

[0024] 21. Mounting slot; 211. Movable hole; 22. Dust suction plate; 23. Dust suction hole; 24. Connecting post; 25. First spring; 26. Cleaning post;

[0025] 31. Collection frame; 32. Connecting plate; 33. Fixing hole; 34. Mounting hole; 35. Second spring; 36. Locking post. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0028] Please see Figure 1-4 As shown, this utility model is a dust removal device for dismantling scrapped motor vehicles, comprising:

[0029] The base plate 11, the soundproof frame 12 and the soundproof frame 16 are arranged. The soundproof frame 12 is located above the base plate 11. There are two soundproof frames 16, which are slidably installed on both sides of the soundproof frame 12. A dust collection box 13 is fixed in the middle of the upper surface of the soundproof frame 12. A dust collection fan 14 is installed inside the dust collection box 13. Flexible hoses 15 are fixedly connected to both sides of the dust collection box 13. The lower end of the flexible hose 15 passes through the soundproof frame 16.

[0030] The base plate 11 serves as the basic support structure for the entire equipment, bearing components such as the soundproof frame 12, the soundproof box 16, and the dust collection box 13. The soundproof frame 12 supports the dust collection box 13 and the soundproof box 16, and also serves to insulate against noise, reducing the impact of noise generated during equipment operation on the surrounding environment. The soundproof box 16 is used to wrap or enclose the dust collection area to further reduce noise and prevent dust leakage. The dust collection box 13 is the core component of the dust removal system, used to house the dust collection fan 14 and the hose 15, collecting and processing dust. The structure of the dust removal device is consistent with the working principle of a dust removal and noise reduction device for dismantling scrapped motor vehicles (patent number CN221805074U).

[0031] The cleaning component includes a mounting slot 21, a movable hole 211, a dust suction plate 22, and a dust suction hole 23. The mounting slot 21 is located inside the sound insulation frame 16, and the movable hole 211 is located at the four corners of the mounting slot 21. The dust suction plate 22 is placed inside the mounting slot 21, and the dust suction hole 23 is located inside the dust suction plate 22.

[0032] Mounting slot 21 is used to mount dust suction plate 22, providing space and guidance for the movement of dust suction plate 22. Movable hole 211 is used to pass through connecting post 24, providing guidance and limiting for the movement of dust suction plate 22. Dust suction plate 22 is used to adsorb dust. Dust suction hole 23 opened inside it is connected to hose 15 to suck dust into the dust suction system. Dust suction hole 23 is used to suck in dust. It is connected to hose 15 to transport dust to dust collection box.

[0033] The lower end of the hose 15 is connected to the suction plate 22. The suction plate 22 has four connecting posts 24 fixed at one side corner. The connecting posts 24 slide through the movable hole 211, and the outer surface of the connecting posts 24 is penetrated by a first spring 25. The first spring 25 is located inside the mounting groove 21. A cleaning post 26 is fixed inside the mounting groove 21. The cleaning post 26 is directly opposite to the suction hole 23, and the end of the cleaning post 26 extends into the suction hole 23.

[0034] The connecting post 24 is used to guide the movement direction of the suction plate 22; at the same time, it connects to the first spring 25 to provide reset power. The first spring 25 provides elasticity so that the suction plate 22 automatically resets after being pushed. The cleaning post 26 is used to clean the dust inside the suction hole 23. When the suction plate 22 moves, the cleaning post 26 will push out the dust blocking the suction hole 23.

[0035] Working principle:

[0036] When cleaning the suction plate 22, simply push the suction plate 22. The suction plate 22 moves horizontally within the mounting groove 21, and the connecting column 24 moves within the movable hole 211. The suction plate 22 moves within the mounting groove 21, and the cleaning column 26 moves within the suction hole 23, removing the dust that is blocking the suction hole 23. Under the elastic force of the first spring 25, the suction plate 22 can be restored to its initial position.

[0037] In this step, by pushing the suction plate 22 to move horizontally within the mounting slot 21, the cleaning column 26 moves with the dust in the suction hole 23, pushing out the blocked dust. This method eliminates the need for manual cleaning of the suction hole 23, thus improving cleaning efficiency.

[0038] Please see Figure 1-4 As shown, this embodiment, based on the above embodiment, further includes:

[0039] The collection component includes a collection frame 31, a connecting plate 32, a fixing hole 33, and a mounting hole 34. The collection frame 31 is located on the inner upper surface of the soundproof frame 16 and below the dust collection plate 22. The connecting plate 32 is fixed on both sides of the collection frame 31. The fixing hole 33 is opened in the middle of the connecting plate 32. The mounting hole 34 is opened on both sides of the inner upper surface of the soundproof frame 16. A second spring 35 is fixed inside the mounting hole 34, and a locking post 36 is fixed to the upper end of the second spring 35. The upper end of the locking post 36 extends into the interior of the fixing hole 33.

[0040] The collection frame 31 is used to collect the dust cleaned from the suction hole 23. The connecting plate 32 is used to connect the collection frame 31 to the sound insulation frame 16 and to provide an installation position for the fixing hole 33. The fixing hole 33 is used to cooperate with the locking post 36 to realize the fixing and quick disassembly of the collection frame 31. The mounting hole 34 is used to install the second spring 35 and the locking post 36 to provide an elastic fixing and quick release mechanism for the collection frame 31. The second spring 35 provides elastic force so that the locking post 36 can automatically reset and fix the collection frame 31. The locking post 36 is used to fix the collection frame 31.

[0041] Working principle:

[0042] When the dust in the suction hole 23 is pushed out, it will fall into the collection box 31. When the collection box 31 is full, press the locking post 36 down to compress the second spring 35 in the mounting hole 34, so that the locking post 36 can be removed from the fixing hole 33 and the collection box 31 can be removed.

[0043] In this step, after the dust in the suction hole 23 is pushed out by the cleaning column 26, the dust falls directly into the collection frame 31, realizing the centralized collection of dust and keeping the working environment clean. By pressing down the locking column 36 to compress the second spring 35, the locking column 36 is removed from the fixing hole 33, and the collection frame 31 can be easily removed.

[0044] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A dust removal device for dismantling a scrapped motor vehicle, characterized by comprising: include: The base plate (11), the soundproof frame (12) and the soundproof frame (16) are provided. The soundproof frame (12) is located above the base plate (11). There are two soundproof frames (16), which are slidably installed on both sides of the soundproof frame (12). The cleaning component includes a mounting slot (21), a movable hole (211), a dust suction plate (22), and a dust suction hole (23). The mounting slot (21) is located inside the soundproof frame (16), and the movable hole (211) is located at the four corners of the mounting slot (21). The dust suction plate (22) is placed inside the mounting slot (21), and the dust suction hole (23) is located inside the dust suction plate (22).

2. The dust removal device for dismantling scrapped motor vehicles according to claim 1, characterized in that: A dust collection box (13) is fixed in the middle of the upper surface of the soundproof frame (12), and a dust collection fan (14) is installed inside the dust collection box (13). Flexible hoses (15) are fixedly connected to both sides of the dust collection box (13), and the lower end of the flexible hoses (15) passes through the soundproof frame (16).

3. A dust removal device for dismantling scrapped motor vehicles according to claim 2, characterized in that: The lower end of the hose (15) is connected to the dust collection plate (22), and the dust collection plate (22) has connecting posts (24) fixed at the four corners of one side.

4. A dust removal device for dismantling scrapped motor vehicles according to claim 3, characterized in that: The connecting post (24) slides through the movable hole (211), and a first spring (25) passes through the outer surface of the connecting post (24), and the first spring (25) is located inside the mounting groove (21).

5. A dust removal device for dismantling scrapped motor vehicles according to claim 1, characterized in that: The mounting groove (21) is fixed with a cleaning column (26), which is directly opposite to the dust suction hole (23), and the end of the cleaning column (26) extends into the dust suction hole (23).

6. A dust removal device for dismantling scrapped motor vehicles according to claim 1, characterized in that: It also includes a collection component, which includes a collection frame (31), a connecting plate (32), a fixing hole (33) and a mounting hole (34). The collection frame (31) is located on the inner upper surface of the soundproof frame (16) and below the dust collection plate (22). The connecting plate (32) is fixed on both sides of the collection frame (31). The fixing hole (33) is opened in the middle of the connecting plate (32). The mounting hole (34) is opened on both sides of the inner upper surface of the soundproof frame (16).

7. A dust removal device for dismantling scrapped motor vehicles according to claim 6, characterized in that: A second spring (35) is fixed inside the mounting hole (34), and a locking post (36) is fixed at the upper end of the second spring (35), with the upper end of the locking post (36) extending into the fixing hole (33).

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