Dedusting device for building decoration engineering

Abstract

The utility model provides a dust removal device for architectural decoration engineering, which relates to the technical field of architectural decoration engineering and comprises a base, a dust removal filter component is arranged on one side of the surface of the base and comprises a dust removal box and a mounting groove, the dust removal box is connected to one side of the surface of the base, and the mounting groove is formed in the front surface of the dust removal box. And insertion holes are formed in the inner walls of the two sides of the mounting groove, a filter screen is arranged in the mounting groove, notches are formed in the two sides of the interior of the filter screen, springs are arranged in the notches, and a push block is arranged on one side of each spring. According to the filter screen, when the filter screen needs to be cleaned after being used for a long time, the shifting block can be shifted from the inner side firstly, so that the two groups of inserting blocks are pulled out from the inserting holes, and then the filter screen is pulled out and cleaned, so that the problems that the existing filter screen cannot be disassembled, is blocked after being used for a long time, and is inconvenient to clean are solved. And therefore, the problem that dust cannot be filtered is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration engineering, in particular to a dust removal device for building decoration engineering. Background Art

[0002] Architectural decoration engineering refers to the process of various treatments on the internal and external surfaces and spaces of a building after the construction project is completed, in order to protect the main structure, improve the physical properties and usage functions of the building, and beautify the building.

[0003] As disclosed in publication number CN216457561U, a dust removal device for building decoration engineering includes a base, a dust removal box is provided at the top of the base, an air inlet pipe is provided at the bottom end of one side wall of the dust removal box, an air outlet pipe is provided at the top end of the other side wall of the dust removal box, a fan is provided in the air inlet pipe, a hose connected to the air inlet pipe is provided on the outside of the dust removal box, an air inlet pipe is connected to the end of the hose away from the air inlet pipe, an air collecting hood is connected to the end of the air inlet pipe away from the hose, a support plate is provided below the air inlet pipe, a clamping mechanism is provided on the upper surface of the support plate, the clamping mechanism is used to fix the air inlet pipe, a support frame is provided on the upper surface of the base located on one side of the dust removal box, and a slot is provided on one side of the support frame. The utility model is convenient for adjusting the height of the air collecting hood according to the decoration height of the decorator during use, so as to draw in the dust generated by the processing, greatly improving the dust collection efficiency and ensuring the dust removal effect of the device.

[0004] This patent can realize the suction and collection of dust generated by processing, but the filter cannot be disassembled. After long-term use, the filter will be blocked and unable to filter the dust. Therefore, we have proposed a new dust removal device for building decoration projects. Utility Model Content

[0005] The utility model aims to solve the problem that the filter screen in the prior art cannot be disassembled, and after long-term use, the filter screen will be blocked and cannot filter dust.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a dust removal device for building decoration engineering, comprising a base, a dust removal and filtering assembly is arranged on one side of the surface of the base, the dust removal and filtering assembly comprises a dust removal box and a mounting groove, the dust removal box is connected to one side of the surface of the base, a mounting groove is provided on the front surface of the dust removal box, sockets are provided on both sides of the inner walls of the mounting groove, a filter screen is arranged inside the mounting groove, slots are provided on both sides of the interior of the filter screen, a spring is arranged inside the slot, a push block is arranged on one side of the spring, an insert block is connected to one side of the push block, and a dial block is fixedly connected to the front end of the push block.

[0007] Furthermore, the push block forms an elastic structure with the spring through the notch, and an oblique opening is provided on one side of the insert block.

[0008] Furthermore, the filter screen is slidably connected to the dust removal box through the installation groove, and the outer surfaces on both sides of the filter screen are in contact with the inner walls on both sides of the installation groove.

[0009] Furthermore, the position and size of the plug block match the position and size of the socket.

[0010] Furthermore, a height adjustment component is provided on the rear side of the base, and the height adjustment component includes a support column and a slot, and the support column is fixedly connected to the rear side of the base.

[0011] Furthermore, a slot is provided on the outer surface of one side of the support column, a threaded rod is inserted into the interior of the slot, a lifting column is inserted into the top of the support column, a handle is fixedly connected to the top of the lifting column, and an array of threaded holes is provided on one side of the lifting column close to the slot.

[0012] Furthermore, after the threaded rod passes through the slot hole, a threaded connection is formed between the threaded rod and the threaded hole, and a sliding connection is formed between the support column and the lifting column.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when the filter needs to be cleaned after long-term use, the block can be moved inside first to pull out the two sets of plug blocks from the socket, and then the filter can be pulled out and cleaned, thereby avoiding the problem that the existing filter cannot be disassembled and will be blocked after long-term use, thereby failing to filter dust.

[0015] 2. In the utility model, when people of different heights push the base, they can adjust the height of the handle according to their own height. When adjustment is needed, the threaded rod can be removed, and then the height of the lifting column can be adjusted, and the current height can be fixed by the threaded rod, thereby avoiding the problem that the existing handle has a unified height and cannot be adjusted according to the height of the operator, and improving the convenience and comfort when pushing the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural diagram of a dust removal device for building decoration engineering proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure from another angle of the dust removal device for building decoration engineering proposed by the utility model;

[0018] Figure 3This is a schematic diagram of the explosion structure of the dust removal box of the dust removal device for building decoration engineering proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the filter screen of the dust removal device for building decoration engineering proposed by the utility model;

[0020] Figure 5 for Figure 4 The enlarged structural diagram at A in the middle;

[0021] Figure 6 The utility model provides a schematic diagram of the explosion structure of the support column of the dust removal device for building decoration engineering.

[0022] Legend: 1. Base; 2. Dust filter assembly; 201. Dust box; 202. Mounting slot; 203. Socket; 204. Filter; 205. Notch; 206. Spring; 207. Push block; 208. Dial block; 209. Plug block; 3. Height adjustment assembly; 301. Support column; 302. Slot hole; 303. Lifting column; 304. Threaded hole; 305. Threaded rod; 306. Handle. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1, as Figure 1-Figure 6As shown, the utility model provides a dust removal device for building decoration engineering, including a base 1, a dust removal filter assembly 2 is arranged on one side of the surface of the base 1, and the dust removal filter assembly 2 includes a dust removal box 201 and a mounting groove 202. The dust removal box 201 is connected to one side of the surface of the base 1, and the front surface of the dust removal box 201 is provided with a mounting groove 202. The inner walls of both sides of the mounting groove 202 are provided with plug holes 203. The interior of the mounting groove 202 is provided with a filter screen 204, and the interior of the filter screen 204 is provided with notches 205 on both sides, and the interior of the notch 205 is provided with a spring. 206, a push block 207 is provided on one side of the spring 206, an insert block 209 is connected to one side of the push block 207, a dial block 208 is fixedly connected to the front end of the push block 207, the push block 207 forms an elastic structure with the spring 206 through the slot 205, an oblique slot is provided on one side of the insert block 209, the filter screen 204 is slidably connected to the dust removal box 201 through the mounting slot 202, the outer surfaces on both sides of the filter screen 204 are in contact with the inner walls on both sides of the mounting slot 202, and the position and size of the insert block 209 match the position and size of the socket 203.

[0026] The effect achieved by the entire embodiment 1 is that when the filter 204 needs to be disassembled and cleaned after long-term use, the two sets of shifting blocks 208 can be grasped first, and the inner side can be pushed at the same time, so that the shifting blocks 208 drive the pushing blocks 207 to squeeze the spring 206, thereby driving the two sets of plugging blocks 209 to be pulled out of the insertion hole 203, and then the filter 204 can be slid out of the installation groove 202 and cleaned. After cleaning the filter 204, when the filter 204 needs to be installed, the filter 204 can be directly pushed into the installation groove 202. When the plug block 209 contacts the dust removal box 201, the filter 204 is continuously pushed, so that the plug block 209 is squeezed and drives the push block 207 to compress the spring 206. At this time, the filter 204 is continuously pushed. When the plug block 209 is pushed to the position of the socket 203, the spring 206 will push the push block 207 through its own elasticity to drive the plug block 209 to be inserted into the socket 203 for fixing. In this way, the installation and disassembly of the filter 204 is completed, avoiding the problem that the existing filter 204 cannot be disassembled and will cause blockage after long-term use, thereby failing to filter dust.

[0027] Embodiment 2, as Figure 1-Figure 6As shown, a height adjustment component 3 is provided on the rear side of the base 1, and the height adjustment component 3 includes a support column 301 and a slot 302. The support column 301 is fixedly connected to the rear side of the base 1, and a slot 302 is provided on the outer surface of one side of the support column 301, and a threaded rod 305 is inserted into the interior of the slot 302. A lifting column 303 is inserted into the top of the support column 301, and a handle 306 is fixedly connected to the top of the lifting column 303. An array of threaded holes 304 are provided on one side of the lifting column 303 close to the slot 302. The threaded rod 305 penetrates the slot 302 and forms a threaded connection with the threaded hole 304, and a sliding connection is formed between the support column 301 and the lifting column 303.

[0028] The effect achieved by the entire embodiment 2 is that when operators of different heights push the base 1, they can adjust the height of the handle 306 according to their own height. When the handle 306 needs to be raised, the threaded rod 305 can be rotated in the opposite direction and the threaded rod 305 can be taken out from the threaded hole 304 at the current position, and then the height of the lifting column 303 can be adjusted. When it is adjusted to a suitable height, the threaded rod 305 can be passed through the slot 302 and the threaded hole 304 at the current height for threaded fixation. In this way, the problem of the height of the handle 306 is solved, and the problem that the existing handle 306 has a unified height and cannot be adjusted according to the height of the operator is avoided, thereby improving the convenience and comfort when pushing the base 1.

[0029] Working principle: When the filter 204 needs to be cleaned after long-term use, the block 208 can be pushed inside first to pull the two sets of plug blocks 209 out of the socket 203, and then the filter 204 can be pulled out and cleaned, thereby avoiding the problem that the existing filter 204 cannot be disassembled and will be blocked after long-term use, thus making it impossible to filter dust. When people of different heights push the base 1, they can adjust the height of the handle 306 according to their own height. When adjustment is needed, the threaded rod 305 can be removed, and then the height of the lifting column 303 can be adjusted, and the current height can be fixed by the threaded rod 305, thereby avoiding the problem that the existing handle 306 has a unified height and cannot be adjusted according to the height of the operator, thereby improving the convenience and comfort when pushing the base 1.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A dust removal device for building decoration engineering, comprising a base (1), characterized in that: A dust removal and filtering assembly (2) is provided on one side of the surface of the base (1); The dust removal filter assembly (2) comprises a dust removal box (201) and a mounting groove (202); the dust removal box (201) is connected to one side of the surface of the base (1); the front surface of the dust removal box (201) is provided with a mounting groove (202); both inner walls of the mounting groove (202) are provided with insertion holes (203); a filter screen (204) is arranged inside the mounting groove (202); both sides of the filter screen (204) are provided with notches (205); a spring (206) is arranged inside the notch (205); a push block (207) is arranged on one side of the spring (206); an insert block (209) is connected to one side of the push block (207); and a shift block (208) is fixedly connected to the front end of the push block (207).

2. The dust removal device for building decoration engineering according to claim 1 is characterized in that: The push block (207) forms an elastic structure through the notch (205) and the spring (206), and an oblique opening is provided on one side of the insert block (209).

3. The dust removal device for building decoration engineering according to claim 2 is characterized in that: The filter screen (204) is slidably connected to the dust removal box (201) via the installation groove (202), and the outer surfaces on both sides of the filter screen (204) are in contact with the inner walls on both sides of the installation groove (202).

4. The dust removal device for building decoration engineering according to claim 3 is characterized in that: The position and size of the plug block (209) match the position and size of the plug hole (203).

5. The dust removal device for building decoration engineering according to claim 1 is characterized in that: A height adjustment component (3) is arranged on the rear side of the base (1), and the height adjustment component (3) comprises a support column (301) and a slot (302), and the support column (301) is fixedly connected to the rear side of the base (1).

6. The dust removal device for building decoration engineering according to claim 5 is characterized in that: A slot hole (302) is provided on the outer surface of one side of the support column (301), a threaded rod (305) is inserted into the interior of the slot hole (302), a lifting column (303) is inserted into the top of the support column (301), a handle (306) is fixedly connected to the top of the lifting column (303), and a threaded hole (304) is provided in an array on one side of the lifting column (303) close to the slot hole (302).

7. The dust removal device for building decoration engineering according to claim 6, characterized in that: After the threaded rod (305) passes through the slotted hole (302), a threaded connection is formed between the threaded rod (305) and the threaded hole (304), and a sliding connection is formed between the support column (301) and the lifting column (303).

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