Dust treatment device for preparing building dry-mixed mortar

Abstract

The utility model relates to a dust treatment device, in particular to a dust treatment device for preparing building dry-mixed mortar. The utility model provides a dust treatment device for preparing building dry-mixed mortar, which can quickly clean dust generated in the mortar preparation process and timely clean a filter screen to prevent blockage, so that the dust filtering effect is improved, and the dust filtering speed is increased. The utility model discloses a dust treatment device for preparing building dry-mixed mortar. The dust treatment device comprises a dust frame, a dust cover, a compactor, a dust outlet cover and the like, a dust cover is fixedly connected to the dust frame, a compactor is connected to the dust cover in a sliding mode, the compactor is connected with the dust frame in a sliding mode, and a dust outlet cover is connected to the lower portion of the dust frame in a rotating mode. According to the device, dust generated in the mortar preparation process can be quickly cleaned, and the harm of the dust to the body of a worker is effectively reduced.

Description

Technical Field

[0001] The utility model relates to a dust treatment device, in particular to a dust treatment device for preparing building dry mortar. Background Art

[0002] Building dry mortar is a granular or powdered substance made by physically mixing cement, lime and additives in a certain proportion. It is easy to generate dust during packaging, transportation and use, and the dust can cause physical harm to the surrounding workers. Therefore, dust treatment machines are usually used in the preparation of dry mortar to deal with the dust generated.

[0003] Existing dust handlers filter dust through filters during the processing process. However, if the filters are not cleaned in time after long-term use, dust particles can easily clog the gaps in the filters, reducing the dust filtering effect of the dust handler. In this way, the dust handler will slow down when processing dust, reducing work efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the above technical problems and provide a dust treatment device for preparing building dry mortar, which can quickly clean the dust generated during the mortar preparation process and clean the filter screen in time to prevent clogging, thereby improving the dust filtering effect and speed.

[0005] Technical solution: A dust treatment device for preparing building dry mortar, including a dust frame, a dust cover, a compactor, a dust cover, a fixed slide rail, front and rear sliders, a pulling frame, a roller, a lifting rail, a dust shovel, an exhaust fan and a filter exhaust pipe. The dust frame is fixedly connected with a dust cover, the dust cover is slidably connected with a compactor, the compactor is slidably connected to the dust frame, the lower part of the dust frame is rotatably connected with a dust cover, the top of the dust frame is fixedly connected with a fixed slide rail, and the fixed slide rail is slidably connected to the dust cover. It is connected with front and rear sliding blocks, which are fixedly connected with a pulling frame, which is slidably connected to the dust frame, one side of the compactor close to the pulling frame is rotatably connected with two rollers, one side of the pulling frame close to the rollers is fixedly connected with two lifting rails, the lifting rails and the rollers are slidably connected, a dust pushing shovel is fixedly connected to the pulling frame, an exhaust fan is fixedly connected to the inner wall of the dust frame, a filter exhaust duct is fixedly connected to the side of the dust frame away from the exhaust fan, and the dust frame is connected to the filter exhaust duct.

[0006] In a preferred embodiment of the present invention, a filter is provided at the bottom of the filter exhaust pipe.

[0007] In a preferred embodiment of the present invention, both lifting rails are arc-shaped structures.

[0008] In a preferred embodiment of the utility model, a dust scraping block is also included. The lower part of the pulling frame is fixedly connected with the dust scraping block, and the dust scraping block contacts the filter screen at the bottom of the filter screen exhaust pipe.

[0009] Compared with the prior art, the utility model has the following advantages: 1. The utility model starts the exhaust fan, and the dust is sucked into the dust frame from the filter exhaust pipe, and the pulling frame is pushed to move back and forth, so that the compactor moves downward to compact the dust, and the dust shovel pushes the compacted dust out of the dust frame, thereby quickly cleaning the dust generated in the mortar preparation process and effectively reducing the physical harm of dust to workers.

[0010] 2. The pulling frame of the utility model drives the dust scraper to move, scrapes off the dust remaining on the filter at the bottom of the filter exhaust duct, quickly cleans the filter to prevent clogging, and effectively improves the effect and speed of dust filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model.

[0012] Figure 2 This is a schematic diagram of the second three-dimensional structure of the utility model.

[0013] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the utility model.

[0014] Figure 4 It is a schematic diagram of a partially split three-dimensional structure of the utility model.

[0015] Among them, the above-mentioned drawings include the following figure marks: 1. dust frame, 2. dust cover, 3. compactor, 4. dust cover, 5. fixed slide rail, 6. front and rear sliders, 7. pulling frame, 8. roller, 9. lifting rail, 10. dust shovel, 11. exhaust fan, 12. filter exhaust duct, 13. dust scraper block. DETAILED DESCRIPTION

[0016] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, and bonding in the prior art, which will not be described in detail here.

[0017] Embodiment 1: A dust treatment device for preparing building dry mortar, such as Figure 1-Figure 4As shown, it includes a dust frame 1, a dust cover 2, a compactor 3, a dust cover 4, a fixed slide rail 5, front and rear sliders 6, a pulling frame 7, a roller 8, a lifting rail 9, a dust shovel 10, an exhaust fan 11 and a filter exhaust pipe 12. The dust cover 2 is connected to the dust frame 1 by welding, the compactor 3 is slidably connected to the dust cover 2, the compactor 3 is slidably connected to the dust frame 1, the dust cover 4 is rotatably connected to the lower part of the dust frame 1, the fixed slide rail 5 is connected to the top of the dust frame 1 by welding, the front and rear sliders 6 are slidably connected to the fixed slide rail 5, the pulling frame 7 is connected to the front and rear sliders 6 by welding, the pulling frame 7 is slidably connected to the dust frame 1, and the side of the compactor 3 close to the pulling frame 7 is rotatably connected. Two rollers 8 are connected, and two lifting rails 9 are connected to the side of the pulling frame 7 close to the roller 8 by welding. The lifting rails 9 and the roller 8 are slidably connected. A dust pushing shovel 10 is connected to the pulling frame 7 by welding. An exhaust fan 11 is connected to the inner wall of the dust frame 1 by welding. A filter exhaust pipe 12 is connected to the side of the dust frame 1 away from the exhaust fan 11 by welding, and the dust frame 1 is connected to the filter exhaust pipe 12 by welding, and the dust frame 1 is connected to the filter exhaust pipe 12, and the dust enters the dust frame 1 from the filter exhaust pipe 12.

[0018] A filter is provided at the bottom of the filter exhaust pipe 12 .

[0019] Both the two lifting rails 9 are arc-shaped structures.

[0020] The pull frame 7 further comprises a dust scraper block 13 , the lower part of which is connected with the dust scraper block 13 by bolts, and the dust scraper block 13 contacts the filter screen at the bottom of the filter screen exhaust pipe 12 .

[0021] Dust is easily generated during the mortar preparation process. The staff can start the exhaust fan 11, and the dust is sucked into the dust frame 1 from the filter exhaust pipe 12. The staff puts both hands on the pulling frame 7 and pushes and pulls it back and forth. The reciprocating movement of the pulling frame 7 will drive the front and rear sliders 6 to move back and forth. When the pulling frame 7 moves to the side away from the dust cover 4, it will drive the lifting rail 9 to move. The movement of the lifting rail 9 will no longer support the compactor 3 and the roller 8. The compactor 3 and the two rollers 8 will slide down to the bottom along the two lifting rails 9 under the action of gravity. The downward movement of the compactor 3 can compact the dust in the dust frame 1. After the dust is compacted, when When the pulling frame 7 moves toward the side close to the dust cover 4, it will drive the lifting rail 9 to move in the opposite direction. The reverse movement of the lifting rail 9 will push the compactor 3 and the two rollers 8 to slide upward. At the same time, the pulling frame 7 moves toward the side close to the dust cover 4, which will drive the dust pushing shovel 10 to move. The movement of the dust pushing shovel 10 will contact the dust cover 4 and push the dust cover 4 to swing. The dust pushing shovel 10 continues to move and pushes the compacted dust out of the dust frame 1. This is repeated, thereby continuously extracting the dust generated in the process of mortar preparation and cleaning the dust, so that the dust generated in the process of dry mortar preparation can be quickly cleaned up, reducing the harm of dust to the staff.

[0022] When the staff pushes the pulling frame 7 back and forth, the reciprocating movement of the pulling frame 7 will drive the dust scraper block 13 to move back and forth. The reciprocating movement of the dust scraper block 13 will scrape off the dust remaining on the filter screen at the bottom of the filter exhaust duct 12. In this way, the filter screen at the bottom of the filter exhaust duct 12 can be cleaned in time to prevent the filter screen from being blocked, thereby improving the dust filtration effect and speed.

[0023] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A dust treatment device for preparing building dry mortar, characterized in that: The invention comprises a dust frame (1), a dust cover (2), a compactor (3), a dust outlet cover (4), a fixed slide rail (5), front and rear sliders (6) and a pulling frame (7); the dust frame (1) is fixedly connected with the dust cover (2), the dust cover (2) is slidably connected with the compactor (3), the compactor (3) is slidably connected with the dust frame (1), the lower part of the dust frame (1) is rotatably connected with the dust outlet cover (4), the top of the dust frame (1) is fixedly connected with the fixed slide rail (5), the front and rear sliders (6) are slidably connected with the fixed slide rail (5), the front and rear sliders (6) are fixedly connected with the pulling frame (7), and the pulling frame (7) is slidably connected with the dust frame (1).

2. A dust treatment device for preparing building dry mortar according to claim 1, characterized in that: It also includes rollers (8), a lifting rail (9), a dust shovel (10), an exhaust fan (11) and a filter exhaust pipe (12); two rollers (8) are rotatably connected to one side of the compactor (3) close to the pulling frame (7); two lifting rails (9) are fixedly connected to one side of the pulling frame (7) close to the rollers (8); the lifting rails (9) and the rollers (8) are slidably connected; a dust shovel (10) is fixedly connected to the pulling frame (7); an exhaust fan (11) is fixedly connected to the inner wall of the dust frame (1); a filter exhaust pipe (12) is fixedly connected to the side of the dust frame (1) away from the exhaust fan (11); and the dust frame (1) is communicated with the filter exhaust pipe (12).

3. A dust treatment device for preparing building dry mortar according to claim 2, characterized in that: A filter is provided at the bottom of the filter exhaust pipe (12).

4. A dust treatment device for preparing building dry mortar according to claim 2, characterized in that: Both lifting and lowering rails (9) are arc-shaped structures.

5. A dust treatment device for preparing building dry mortar according to claim 1, characterized in that: It also includes a dust removal scraper (13), the lower part of the pulling frame (7) is fixedly connected with the dust removal scraper (13), and the dust removal scraper (13) is in contact with the filter at the bottom of the filter exhaust pipe (12).

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