Constructional engineering concrete treatment equipment

Abstract

The utility model discloses constructional engineering concrete treatment equipment which comprises a base, a dust suction cover is fixedly connected to the rear inner wall of the base, a dust suction pipe is fixedly connected to the rear surface of the dust suction cover, a filter box is fixedly connected to the other end of the dust suction pipe, and a filter plate is slidably connected to the inner surface of the filter box. The right surface of the filter box is fixedly connected with the output end of a sucking pump, the side surface of the filter plate is fixedly connected with a lower connecting seat, the lower inner wall of the lower connecting seat is fixedly connected with a first spring, and the rear surface of the filter box is fixedly connected with an upper connecting seat; dust generated by equipment is sucked into the filter box from the dust suction cover through an air suction pump to be filtered and then discharged, damage of concrete dust to the human body can be reduced, pollution to the environment can be reduced, a filter plate in the filter box can be conveniently mounted and dismounted through connection of two connecting blocks, and the practicability is high. The filter plate is convenient to clean and replace, and the efficiency of cleaning the filter plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, and particularly relates to a processing device for concrete in construction engineering. Background Art

[0002] Concrete refers to cement concrete obtained by mixing materials such as cement, sand, and stones with water in a certain proportion. It is widely used in construction engineering. At the same time, concrete also has the characteristics of high compressive strength, good durability, and a wide range of strength grades. In construction engineering, it is necessary to fix it into a certain shape through boards and other plates and then inject concrete into it for plasticity. Therefore, some residual concrete will adhere to the plates, affecting the secondary use of the plates. So, it is necessary to process the concrete on the plates.

[0003] After retrieval, it is found that a processing device for concrete in construction engineering provided by the utility model with the application number CN202323171709.1 includes a base, a housing, an auxiliary box, a scraping mechanism, and a clamping mechanism. The top of the base is fixedly connected to the bottom of the housing. The auxiliary box is arranged on both sides of the housing. The scraping mechanism is arranged inside the housing and the left auxiliary box. The clamping mechanism is arranged on the top of the auxiliary box. The scraping mechanism includes a servo motor, a screw, a moving block, a connecting rod, and a scraping blade plate. The servo motor is arranged at the rear of the auxiliary box. The output end of the servo motor is fixedly connected to the rear end of the screw. The surface of the screw is threadedly connected to the inner wall of the moving block. The right side of the moving block is fixedly connected to the left side of the connecting rod. It solves the problem that the processing device for concrete scrapes the concrete on the plate manually, which is time-consuming and laborious, and is not convenient for the user to process, thus not being convenient for the user to use. However, when scraping the concrete on the plate, it will generate a large amount of dust. If these dusts are inhaled by the human body, it will pose a threat to human health and will also have an impact on the surrounding environment. Content of the Utility Model

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide a processing device for concrete in construction engineering. The dust generated by the device is sucked from the dust suction hood into the internal filter box by an air extraction pump for filtration and then discharged. This can not only reduce the damage of concrete dust to the human body but also reduce environmental pollution. And through the mutual connection of two connecting blocks, it is convenient to install and remove the filter plate inside the filter box, facilitating the cleaning and replacement of the filter plate, and improving the efficiency of cleaning the filter plate.

[0005] The present utility model also provides a processing device for a kind of building engineering concrete as described above, including: a base, a dust suction hood is fixedly connected to the rear inner wall of the base, a dust suction pipe is fixedly connected to the rear surface of the dust suction hood, the other end of the dust suction pipe is fixedly connected to a filter box, a filter plate is slidably connected to the inner surface of the filter box, the right surface of the filter box is fixedly connected to the output end of an air extraction pump, and a limiting hole is arranged inside the side wall of the filter box;

[0006] A lower connecting seat is fixedly connected to the side surface of the filter plate, a limiting rod is fixedly connected to the front surface of the lower connecting seat, a first spring is fixedly connected to the lower inner wall of the lower connecting seat, the other end of the first spring is fixedly connected to a clamping block, an upper connecting seat is fixedly connected to the rear surface of the filter box, a first push plate is slidably connected to the inner surface of the upper connecting seat, a connecting rod is fixedly connected to the upper surface of the first push plate, a pressing block is fixedly connected to the upper surface of the connecting rod, a second spring is fixedly connected to the lower surface of the pressing block, a third spring is fixedly connected to the front inner wall of the limiting hole, and the other end of the third spring is fixedly connected to a second push plate. By using the air extraction pump to suck the dust generated by the device from the dust suction hood into the filter box for filtering and then discharging it, it can not only reduce the harm of concrete dust to the human body, but also reduce environmental pollution. And through the mutual connection of the two connecting blocks, it is convenient to install and remove the filter plate inside the filter box, facilitating the cleaning and replacement of the filter plate, and improving the efficiency of cleaning the filter plate.

[0007] According to the described processing device for a kind of building engineering concrete, a driving box is fixedly connected to the side surface of the base, a motor is fixedly connected to the rear surface of the driving box, a screw rod is fixedly connected to the output end of the motor, a slider is threadedly connected to the outer surface of the screw rod, a scraping knife is fixedly connected to the side surface of the slider, a fixing frame is fixedly connected to the upper surface of the driving box, and a fixing plate is slidably connected to the inner surface of the fixing frame. The upper surface of the fixing plate is rotatably connected to an adjusting rod, which is convenient to fix the plate through the fixing plate and facilitate the motor to drive the scraping knife to process the concrete blocks on the plate.

[0008] According to the described processing device for a kind of building engineering concrete, the outer surface of the screw rod is rotatably connected to the driving box, the outer surface of the slider is slidably connected to the driving box, the outer surface of the scraping knife is slidably connected to the base, and the outer surface of the adjusting rod is threadedly connected to the fixing frame.

[0009] According to the described processing device for a kind of building engineering concrete, the other end of the second spring is fixedly connected to the upper connecting seat, and the outer surface of the connecting rod is slidably connected to the upper connecting seat, which is convenient for the up and down movement of the connecting rod and facilitates the spring to drive the first push plate to reset through the connecting rod.

[0010] According to a processing device for concrete in construction engineering, the inner surface of the lower connecting seat is slidably connected to the clamping block, and the outer surface of the clamping block is slidably connected to the upper connecting seat, facilitating the connection between the clamping block and the upper connecting seat and facilitating the fixing and removal of the filter plate.

[0011] According to a processing device for concrete in construction engineering, the outer surface of the limiting rod is slidably connected to the limiting hole, and the outer surface of the second push plate is slidably connected to the limiting hole, facilitating the filter plate to automatically pop out of the filter box after the clamping block disengages from the upper connecting seat.

[0012] According to a processing device for concrete in construction engineering, the rear surface of the base is fixedly connected to the filter box, and the rear surface of the base is fixedly connected to the air extraction pump.

[0013] Additional aspects and advantages of the present utility model will be given in part in the following description, will become apparent in part from the following description, or will be understood through the practice of the present utility model. Description of the Drawings

[0014] The following further illustrates the present utility model in conjunction with the drawings and embodiments;

[0015] Figure 1 It is an overall structure diagram of a processing device for concrete in construction engineering of the present utility model;

[0016] Figure 2 It is a cross-sectional view of a processing device for concrete in construction engineering of the present utility model;

[0017] Figure 3 It is a partial structure explosion diagram of a processing device for concrete in construction engineering of the present utility model;

[0018] Figure 4 It is Figure 1 The enlarged cross-sectional schematic diagram at A in

[0019] Legend Explanation:

[0020] 1. Base; 2. Dust suction hood; 3. Dust suction pipe; 4. Filter box; 5. Filter plate; 6. Air extraction pump; 7. Limiting hole; 8. Lower connecting seat; 9. Limiting rod; 10. First spring; 11. Clamping block; 12. Upper connecting seat; 13. First push plate; 14. Connecting rod; 15. Pressing block; 16. Second spring; 17. Third spring; 18. Second push plate; 19. Driving box; 20. Motor; 21. Screw rod; 22. Slide block; 23. Scraper; 24. Fixed frame; 25. Fixed plate; 26. Adjusting rod. Detailed Embodiment

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0022] Referring to Figures 1-4 , an apparatus for treating concrete in a construction project according to an embodiment of the present utility model includes: a base 1, a dust suction hood 2 is fixedly connected to the rear inner wall of the base 1, a dust suction pipe 3 is fixedly connected to the rear surface of the dust suction hood 2, the other end of the dust suction pipe 3 is fixedly connected to a filter box 4, the rear surface of the base 1 is fixedly connected to the filter box 4, a filter plate 5 is slidably connected to the inner surface of the filter box 4, the right surface of the filter box 4 is fixedly connected to the output end of an air extraction pump 6, the rear surface of the base 1 is fixedly connected to the air extraction pump 6, and a limiting hole 7 is provided inside the side wall of the filter box 4.

[0023] During specific use, the dust generated during the operation of the device is sucked by the air extraction pump 6 from the dust suction pipe 3 into the filter box 4 through the dust suction hood 2 and filtered by the filter plate 5 and then discharged, which can reduce the harm of concrete dust to the human body and also reduce environmental pollution.

[0024] A lower connecting seat 8 is fixedly connected to the side surface of the filter plate 5, a limiting rod 9 is fixedly connected to the front surface of the lower connecting seat 8, the outer surface of the limiting rod 9 is slidably connected to the limiting hole 7, a first spring 10 is fixedly connected to the lower inner wall of the lower connecting seat 8, the other end of the first spring 10 is fixedly connected to a clamping block 11, the inner surface of the lower connecting seat 8 is slidably connected to the clamping block 11, an upper connecting seat 12 is fixedly connected to the rear surface of the filter box 4, the outer surface of the clamping block 11 is slidably connected to the upper connecting seat 12, a first push plate 13 is slidably connected to the inner surface of the upper connecting seat 12, a connecting rod 14 is fixedly connected to the upper surface of the first push plate 13, the outer surface of the connecting rod 14 is slidably connected to the upper connecting seat 12, a pressing block 15 is fixedly connected to the upper surface of the connecting rod 14, a second spring 16 is fixedly connected to the lower surface of the pressing block 15, the other end of the second spring 16 is fixedly connected to the upper connecting seat 12, a third spring 17 is fixedly connected to the front inner wall of the limiting hole 7, the other end of the third spring 17 is fixedly connected to a second push plate 18, and the outer surface of the second push plate 18 is slidably connected to the limiting hole 7.

[0025] During specific use, insert the filter plate 5 into the filter box 4. The upper connecting seat 12 presses down the clamping block 11 through the inclined surface on the clamping block 11. When the filter plate 5 is completely inserted into the filter box 4, the clamping block 11 rises under the action of the first spring 10 and is clamped into the upper connecting seat 12 to fix the filter plate 5. When it is necessary to remove the filter plate 5, press the pressing block 15, which drives the first push plate 13 to press down through the connecting rod 14 to push the clamping block 11 out of the upper connecting seat 12. At this time, the second push plate 18 pushes the limiting rod 9 out of the limiting hole 7 under the action of the third spring 17, so as to drive the filter plate 5 to be removed from the filter box 4 through the lower connecting seat 8, making the removal and installation of the filter plate 5 more convenient.

[0026] The side surface of the base 1 is fixedly connected with a driving box 19. The rear surface of the driving box 19 is fixedly connected with a motor 20. The output end of the motor 20 is fixedly connected with a screw rod 21. The outer surface of the screw rod 21 is rotationally connected with the driving box 19. The outer surface of the screw rod 21 is threadedly connected with a slider 22. The outer surface of the slider 22 is slidably connected with the driving box 19. The side surface of the slider 22 is fixedly connected with a scraper 23. The outer surface of the scraper 23 is slidably connected with the base 1. The upper surface of the driving box 19 is fixedly connected with a fixing frame 24. The inner surface of the fixing frame 24 is slidably connected with a fixing plate 25. The upper surface of the fixing plate 25 is rotationally connected with an adjusting rod 26. The outer surface of the adjusting rod 26 is threadedly connected with the fixing frame 24.

[0027] During specific use, rotate the adjusting rod 26 to drive the fixing plate 25 to descend to fix the plate. The motor 20 drives the screw rod 21 to rotate, so as to drive the scraper 23 to scrape off the concrete blocks on the plate through the slider 22. The scraped concrete blocks will fall into the base.

[0028] Working principle: Place the plate between the two fixing frames 24, rotate the adjusting rod 26 to drive the fixing plate 25 to press down to fix the plate, start the motor 20 to drive the screw rod 21 to rotate, drive the scraper 23 to move through the slider 22 to scrape off the concrete blocks on the plate and fall into the base 1. The dust generated by scraping the concrete is sucked into the interior of the filter box 4 through the dust suction cover 2 and the dust suction pipe 3 by the air extraction pump 6 and is filtered by the filter plate 5 and then discharged. When it is necessary to clean or replace the filter plate 5, press the pressing block 15. The pressing block 15 drives the first push plate 13 to press down through the connecting rod 14 to push the clamping block 11 out of the upper connecting seat 12. At this time, the second push plate 18 pushes the limiting rod 9 out of the limiting hole 7 under the action of the third spring 17, so as to drive the filter plate 5 to be removed from the filter box 4.

[0029] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the technical field, various changes can be made without departing from the gist of the present invention.

Claims

1. A construction engineering concrete processing equipment, characterized in that: include: A base (1), a dust hood (2) is fixedly connected to the rear inner wall of the base (1), a dust suction pipe (3) is fixedly connected to the rear surface of the dust hood (2), the other end of the dust suction pipe (3) is fixedly connected to a filter box (4), a filter plate (5) is slidably connected to the inner surface of the filter box (4), the right surface of the filter box (4) is fixedly connected to the output end of the suction pump (6), and a limiting hole (7) is provided inside the side wall of the filter box (4); The side surface of the filter plate (5) is fixedly connected with a lower connecting seat (8), the front surface of the lower connecting seat (8) is fixedly connected with a limiting rod (9), the lower inner wall of the lower connecting seat (8) is fixedly connected with a first spring (10), the other end of the first spring (10) is fixedly connected with a clamping block (11), the rear surface of the filter box (4) is fixedly connected with an upper connecting seat (12), the inner surface of the upper connecting seat (12) is slidably connected with a first push plate (13), the upper surface of the first push plate (13) is fixedly connected with a connecting rod (14), the upper surface of the connecting rod (14) is fixedly connected with a pressing block (15), the lower surface of the pressing block (15) is fixedly connected with a second spring (16), the front inner wall of the limiting hole (7) is fixedly connected with a third spring (17), the other end of the third spring (17) is fixedly connected with the second push plate (18).

2. The construction engineering concrete processing equipment according to claim 1, characterized in that: The side surface of the base (1) is fixedly connected to a driving box (19), the rear surface of the driving box (19) is fixedly connected to a motor (20), the output end of the motor (20) is fixedly connected to a screw rod (21), the outer surface of the screw rod (21) is threadedly connected to a slider (22), the side surface of the slider (22) is fixedly connected to a scraper (23), the upper surface of the driving box (19) is fixedly connected to a fixing frame (24), the inner surface of the fixing frame (24) is slidably connected to a fixing plate (25), and the upper surface of the fixing plate (25) is rotatably connected to an adjusting rod (26).

3. The construction engineering concrete processing equipment according to claim 2, characterized in that: The outer surface of the screw rod (21) is rotatably connected to the driving box (19), the outer surface of the slider (22) is slidably connected to the driving box (19), the outer surface of the scraper (23) is slidably connected to the base (1), and the outer surface of the adjusting rod (26) is threadedly connected to the fixing frame (24).

4. The construction engineering concrete processing equipment according to claim 1, characterized in that: The other end of the second spring (16) is fixedly connected to the upper connecting seat (12), and the outer surface of the connecting rod (14) is slidably connected to the upper connecting seat (12).

5. The construction engineering concrete processing equipment according to claim 1, characterized in that: The inner surface of the lower connecting seat (8) is slidably connected to the clamping block (11), and the outer surface of the clamping block (11) is slidably connected to the upper connecting seat (12).

6. The construction engineering concrete processing equipment according to claim 1, characterized in that: The outer surface of the limiting rod (9) is slidably connected to the limiting hole (7), and the outer surface of the second push plate (18) is slidably connected to the limiting hole (7).

7. The construction engineering concrete processing equipment according to claim 1, characterized in that: The rear surface of the base (1) is fixedly connected to the filter box (4), and the rear surface of the base (1) is fixedly connected to the air pump (6).

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