Concentration tank for building slurry

Abstract

The utility model belongs to the technical field of engineering construction tools, and particularly relates to a concentration tank for building slurry, which comprises a concentration tank body, a support frame and a top plate, a mounting plate is fixedly mounted on the support frame, a support column is fixedly mounted below the mounting plate, a loading plate is fixedly mounted below the support column, and a mounting box is fixedly mounted on the loading plate. A spring is fixedly mounted on the inner wall of the mounting box, a moving rod penetrates through the spring, a baffle is fixedly mounted on the moving rod, one side of the spring is fixedly mounted on the baffle, the moving rod penetrates through the sliding rail, a contact block is fixedly mounted on one side of the moving rod, and an arc-shaped plate is fixedly mounted on the other side of the moving rod; according to the mud discharging device, the mud discharging pipe can slightly vibrate conveniently through the cam component provided with the reset spring, the situation that building mud is attached to the inner wall of a pipeline is reduced, blocking is avoided, and the mud discharging efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering construction tools, in particular to a concentration tank for construction mud. Background Art

[0002] Construction mud refers to a mixed substance containing a large amount of water and solid particles produced during the construction process. It is usually composed of soil, rock powder, additives and water. It has the characteristics of high water content, high viscosity and easy precipitation. The treatment and disposal of construction mud is an important environmental issue in construction. Untreated mud may cause pollution to the environment and affect the quality of soil and groundwater.

[0003] Patent document CN220376560U discloses a concentrating tank for slurry after sand washing of construction waste, "including a concentrating tank, a support frame and a positioning base, the support frame is arranged on both sides of the concentrating tank, the positioning base is located directly below the concentrating tank, the support frame includes a support rod, a limit rod, and a positioning cap, a limit rotating shaft is fixedly installed between the support frame and the concentrating tank by bolts, and the limit rod is located in the support frame. The utility model uses a limit rotating shaft fixedly installed between the support frame and the concentrating tank by bolts, so that the entire concentrating tank can be rotated with the limit rotating shaft as the base point, thereby turning the concentrating tank over so that the inside thereof can be dumped and cleaned to meet maintenance needs. The limiting rod located in the support frame is conveniently pressed against the concentrating tank to limit the concentrating tank, and the positioning cap is rotated to remove the limiting rod, so as to flip the concentrating tank. However, the concentrating tank for the mud after sand washing of construction waste in the above-mentioned public documents mainly considers flipping the concentrating tank so as to empty and clean the inside thereof to meet maintenance needs, but does not consider that the construction mud will adhere to the inner wall of the pipe when it is discharged through the mud discharge pipe after being concentrated in the tank body, affecting the mud discharge efficiency and causing blockage in severe cases. Therefore, it is necessary to develop a concentrating tank for construction mud, which can vibrate the mud discharge pipe, reduce the situation that the mud adheres to the inner wall of the pipe, avoid blockage, and ensure the mud discharge efficiency. Utility Model Content

[0004] The utility model aims to provide a concentrating tank for construction mud, so as to solve the technical problem in the above background technology that after the mud is concentrated, it will adhere to the inner wall of the pipe when discharged, thus causing blockage.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concentrating tank for construction mud, comprising a concentrating tank body, a supporting frame and a top plate, the concentrating tank body being fixedly mounted on the supporting frame, a mounting plate being fixedly mounted on the supporting frame, a supporting column being fixedly mounted below the mounting plate, a loading plate being fixedly mounted below the supporting column, a mounting box being fixedly mounted on the loading plate, a spring being fixedly mounted on the inner wall of the mounting box, a moving rod passing through the inside of the spring, a baffle being fixedly mounted on the moving rod, one side of the spring being fixedly mounted on the baffle, a slide rail being mounted on the mounting box, and the moving rod passing through the slide rail, a contact block being fixedly mounted on one end of the moving rod, and an arc plate being fixedly mounted on the other end, a first motor being fixedly mounted on the loading plate, a connecting rod being fixedly mounted on the output end of the first motor, and a cam being fixedly mounted on the other end of the connecting rod.

[0006] Preferably, a top plate is fixedly mounted on the top of the concentrating tank body, a second motor is fixedly mounted on the top plate, an output end of the second motor is fixedly connected to a rotating shaft, the other end of the rotating shaft is fixedly connected to a connecting plate, and a scraper is fixedly mounted on the connecting plate.

[0007] Preferably, a foot is fixedly mounted on the bottom of the slide rail, and the foot is fixedly mounted on the loading plate.

[0008] Preferably, a mud inlet pipe is installed through the top plate.

[0009] Preferably, a mud discharge pipe is provided at the bottom of the concentration tank body.

[0010] Preferably, an overflow trough is fixedly connected to the top of the concentration tank body.

[0011] Preferably, a drug adding pipeline is installed through the top plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model facilitates slight vibration of the mud outlet pipe to avoid blockage by installing a cam component with a return spring. When discharging mud, the switch of the first motor is turned on to drive the connecting rod to rotate. The cam on the connecting rod squeezes the contact block on the moving rod when rotating, pushing the moving rod to move toward one side of the arc plate. The slide rail can limit the moving direction of the moving rod. When the arc plate is pushed, it will hit the mud outlet pipe, so that the mud outlet pipe will vibrate slightly, which can reduce the situation that the construction mud adheres to the inner wall of the pipe, avoid blockage, and ensure the mud discharge efficiency;

[0014] 2. The utility model is equipped with a scraper driven by a motor to scrape off the mud on the inner wall of the concentration tank body, reducing the workload of subsequent cleaning and maintenance. At the same time, it can have a certain stirring effect after adding the medicine, so that the flocculant and the mud are evenly mixed, thereby enhancing the concentration effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the components on the loading plate of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the installation box of the utility model;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the concentration tank body of the utility model.

[0019] In the figure: 1. Concentration tank body; 2. Support frame; 3. Overflow trough; 4. Top plate; 5. Mud inlet pipe; 6. Dosing pipe; 7. Mud outlet pipe; 8. Loading plate; 9. Support column; 10. First motor; 11. Connecting rod; 12. Cam; 13. Contact block; 14. Moving rod; 15. Mounting box; 16. Slide rail; 17. Arc plate; 18. Spring; 19. Baffle; 20. Second motor; 21. Rotating shaft; 22. Connecting plate; 23. Scraper; 24. Mounting plate; 25. Support foot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1 , Figure 2 and Figure 3The utility model discloses a concentrating tank for construction mud, comprising a concentrating tank body 1, a support frame 2 and a top plate 4. The concentrating tank body 1 is fixedly mounted on the support frame 2, a mounting plate 24 is fixedly mounted on the support frame 2, a supporting column 9 is fixedly mounted below the mounting plate 24, a loading plate 8 is fixedly mounted below the supporting column 9, a mounting box 15 is fixedly mounted on the loading plate 8, a spring 18 is fixedly mounted on the inner wall of the mounting box 15, a moving rod 14 passes through the inside of the spring 18, a baffle 19 is fixedly mounted on the moving rod 14, and one side of the spring 18 is fixedly mounted on the baffle 19. A slide rail 16 is installed on the installation box 15, and the moving rod 14 passes through the slide rail 16. A support foot 25 is fixedly installed at the bottom of the slide rail 16, and the support foot 25 is fixedly installed on the loading plate 8. A contact block 13 is fixedly installed on one side of the moving rod 14, and an arc plate 17 is fixedly installed on the other side. The arc plate 17 can contact the concentration tank body 1 when pushed. A first motor 10 is fixedly installed on the loading plate 8, and a connecting rod 11 is fixedly installed on the output end of the first motor 10. A cam 12 is fixedly installed on the other end of the connecting rod 11, and the cam 12 can contact the contact block 13 when rotating.

[0022] After the construction mud is concentrated in the tank body, it will adhere to the inner wall of the pipe when it is discharged through the mud outlet pipe 7, affecting the mud discharge efficiency. In severe cases, it will cause blockage. When discharging mud, turn on the switch of the first motor 10 to drive the connecting rod 11 to rotate. The cam 12 on the connecting rod 11 squeezes the contact block 13 on the moving rod 14 when rotating, pushing the moving rod 14 to move toward one side of the arc plate 17. The slide rail 16 can limit the moving direction of the moving rod 14. When the arc plate 17 is pushed, it will hit the mud outlet pipe 7, causing the mud outlet pipe 7 to vibrate slightly, which can reduce the situation where the construction mud adheres to the inner wall of the pipe, avoid blockage, and ensure mud discharge efficiency.

[0023] See also Figure 1 and Figure 4 A top plate 4 is fixedly installed on the top of the concentration tank body 1, and a second motor 20 is fixedly installed on the top plate 4. A rotating shaft 21 is fixedly connected to the output end of the second motor 20, and a connecting plate 22 is fixedly connected to the other end of the rotating shaft 21. A scraper 23 is fixedly installed on the connecting plate 22, and the scraper 23 can contact the inner wall of the concentration tank body 1 when rotating.

[0024] After the second motor 20 is turned on, the scraper 23 can be driven to rotate, and the mud on the inner wall of the concentration tank body 1 can be scraped off. Its rotation can reduce the workload of subsequent cleaning and maintenance. At the same time, it can have a certain stirring effect after adding the medicine, so that the flocculant and the mud are evenly mixed, thereby enhancing the concentration effect.

[0025] See also Figure 1A mud inlet pipe 5 is installed through the top plate 4, and the mud inlet pipe 5 goes deep into the interior of the concentration tank body 1. When the mud is introduced, the mud can be added to the bottom of the concentration tank body 1 without mixing with the supernatant to increase the time of the concentration process.

[0026] See also Figure 1 A mud outlet pipe 7 is provided at the bottom of the concentration tank body 1 for discharging the mud after concentration. An overflow tank 3 is fixedly connected to the top of the concentration tank body 1 for containing the supernatant in the concentration tank body 1. A dosing pipe 6 is installed through the top plate 4. Adding flocculants can reduce the concentration time and enhance the concentration effect.

[0027] Working principle: When discharging mud, turn on the switch of the first motor 10 to drive the connecting rod 11 to rotate. The cam 12 on the connecting rod 11 squeezes the contact block 13 on the moving rod 14 when rotating, pushing the moving rod 14 to move toward one side of the arc plate 17. The slide rail 16 can limit the moving direction of the moving rod 14. When the arc plate 17 is pushed, it will hit the mud outlet pipe 7, so that the mud outlet pipe 7 will vibrate slightly, which can reduce the situation of construction mud adhering to the inner wall of the pipe, avoid blockage, and ensure mud discharge efficiency. After turning on the second motor 20, the scraper 23 can be driven to rotate, which can scrape off the mud on the inner wall of the concentration tank body 1, improve the mud discharge efficiency, thereby reducing the workload of subsequent cleaning and maintenance, and at the same time, it can have a certain stirring effect after adding the drug, so that the flocculant and mud are mixed evenly, and the concentration effect is enhanced.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A concentrating tank for construction slurry, comprising a concentrating tank body (1), a support frame (2) and a top plate (4), characterized in that: The concentrating tank body (1) is fixedly mounted on a support frame (2), a mounting plate (24) is fixedly mounted on the support frame (2), a supporting column (9) is fixedly mounted below the mounting plate (24), a loading plate (8) is fixedly mounted at the bottom end of the supporting column (9), a mounting box (15) is fixedly mounted on the loading plate (8), a spring (18) is fixedly mounted on the inner wall of the mounting box (15), a moving rod (14) passes through the interior of the spring (18), and a baffle (19) is fixedly mounted on the moving rod (14). One side of the spring (18) is fixedly mounted on the baffle (19), a slide rail (16) is mounted on the mounting box (15), and the moving rod (14) passes through the slide rail (16), one end of the moving rod (14) is fixedly mounted with a contact block (13), and the other end is fixedly mounted with an arc plate (17), a first motor (10) is fixedly mounted on the loading plate (8), a connecting rod (11) is fixedly mounted on the output end of the first motor (10), and a cam (12) is fixedly mounted on the other end of the connecting rod (11).

2. A concentration tank for construction slurry according to claim 1, characterized in that: A top plate (4) is fixedly mounted on the top of the concentration tank body (1), a second motor (20) is fixedly mounted on the top plate (4), an output end of the second motor (20) is fixedly connected to a rotating shaft (21), the other end of the rotating shaft (21) is fixedly connected to a connecting plate (22), and a scraper (23) is fixedly mounted on the connecting plate (22).

3. A concentration tank for construction slurry according to claim 1, characterized in that: A support foot (25) is fixedly mounted on the bottom of the slide rail (16), and the support foot (25) is fixedly mounted on the loading plate (8).

4. A concentration tank for construction slurry according to claim 1, characterized in that: A mud inlet pipe (5) is installed through the top plate (4).

5. A concentration tank for construction slurry according to claim 1, characterized in that: A mud discharge pipe (7) is provided at the bottom of the concentration tank body (1).

6. A concentration tank for construction slurry according to claim 1, characterized in that: The top of the concentration tank body (1) is fixedly connected with an overflow trough (3).

7. A concentration tank for construction slurry according to claim 1, characterized in that: A drug adding pipeline (6) is installed through the top plate (4).

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