Rapid cleaning device for detecting mud content and mud powder content of coarse aggregate

Abstract

The utility model discloses a coarse aggregate mud content and mud powder content detection rapid cleaning device, and relates to the field of cleaning devices.The coarse aggregate mud content and mud powder content detection rapid cleaning device comprises a cleaning assembly and a filtering assembly, the cleaning assembly is connected to the filtering assembly through a pipeline, the cleaning assembly comprises a supporting frame, and the outer walls of the opposite sides of the supporting frame are fixedly connected with the same cleaning cylinder; a same stirring rod is rotatably connected to the inner walls of the two sides of the cleaning cylinder, a water outlet is formed in the outer wall of one side of the cleaning cylinder, a drainage valve is fixedly connected to the inner wall of the water outlet, a water inlet is formed in the outer wall of one side of the cleaning cylinder, and a water injection pipe is fixedly connected to the inner wall of the water inlet. Through cooperation of the cleaning assembly and the filtering assembly, the mud content and the mud powder content of the coarse aggregate can be conveniently detected and rapidly cleaned, meanwhile, a control box in the cleaning assembly can conveniently control electrical elements in the cleaning device, and therefore the working efficiency of the cleaning device is improved.

Description

Technical Field

[0001] This application relates to the field of cleaning devices, and in particular to a rapid cleaning device for detecting the mud content and mud powder content of coarse aggregates. Background Technology

[0002] Coarse aggregate is a crucial raw material in concrete production, accounting for approximately 25% to 40% of the total composition of concrete. The mud content and mud-powder content of coarse aggregate directly affect the fluidity, compressive strength, and modulus of elasticity of concrete. These parameters are important indicators for coarse aggregate quality control and are tested very frequently. In the process of testing the mud content and mud-powder content of coarse aggregate, the sample needs to be poured into a washing container, thoroughly stirred, and soaked for 2 hours. Then, it is washed in water to separate dust, silt, and dirt from the coarse aggregate. The turbid water is then poured through a 1.18mm and 75μm sieve to filter out particles smaller than 75μm until the water is clear.

[0003] Existing detection methods rely on manual cleaning, requiring manual timing and waiting for soaking time, and manual cleaning, which can easily cause particle loss and result in low detection efficiency. Utility Model Content

[0004] To address the problem of low efficiency in existing rapid cleaning devices for detecting mud content and mud powder content in coarse aggregates, this application provides a rapid cleaning device for detecting mud content and mud powder content in coarse aggregates.

[0005] The rapid cleaning device for detecting and cleaning the mud content and mud powder content of coarse aggregates provided in this application adopts the following technical solution:

[0006] A rapid cleaning device for detecting mud content and mud powder content in coarse aggregate includes a cleaning component and a filtering component. The cleaning component is connected to the filtering component via a pipe. The cleaning component includes a support frame, and the same cleaning cylinder is fixedly connected to the outer wall of opposite sides of the support frame. The same stirring rod is rotatably connected to the inner walls of both sides of the cleaning cylinder. A water outlet is opened on one side of the outer wall of the cleaning cylinder, and a drain valve is fixedly connected to the inner wall of the water outlet. A water inlet is opened on one side of the outer wall of the cleaning cylinder, and a water injection pipe is fixedly connected to the inner wall of the water inlet.

[0007] By adopting the above technical solution, the cooperation between the cleaning component and the filter component facilitates the rapid cleaning and detection of mud content and mud powder content in coarse aggregates. The cleaning cylinder in the cleaning component facilitates the soaking and cleaning of samples, the drain valve facilitates the discharge of turbid water from the cleaning cylinder, and the water injection pipe facilitates the injection of clean water into the cleaning cylinder.

[0008] Preferably, the outer wall of the cleaning cylinder is provided with a feed inlet, and the inner wall of the feed inlet is hinged with a cover plate.

[0009] By adopting the above technical solution, the opening of the feed inlet facilitates the injection of the test sample into the cleaning cylinder, and the cover plate facilitates the sealing of the feed inlet.

[0010] Preferably, a motor is fixedly connected to the top outer wall of the support frame, and the output shaft of the motor is fixedly connected to the stirring rod, and a control box is fixedly connected to one side outer wall of the support frame.

[0011] By adopting the above technical solution, the motor can be conveniently and directly drive the stirring rod in the cleaning cylinder to rotate, thereby facilitating the stirring of the sample in the cleaning cylinder.

[0012] Preferably, the filtration assembly includes a water tank, and a top cover is snapped onto the outer wall of the top of the water tank.

[0013] By adopting the above technical solution, the water tank facilitates the collection of filtered water, and the top cover facilitates the sealing of the water tank.

[0014] Preferably, an installation plate is fixedly connected to the top outer wall of the water tank, and an installation frame is fixedly connected to the bottom outer wall of the installation plate. A filter screen is fixedly connected to the bottom outer wall of the installation frame. A circular opening is provided on the top outer wall of the installation plate, and the circular opening is connected to a control valve through a pipe.

[0015] By adopting the above technical solution, the filter screen on the mounting frame can easily filter out the mud and sand in the turbid water, and the control valve can easily discharge the filtered water directly.

[0016] Preferably, a drive assembly is installed on the top outer wall of the mounting plate, and a stirring rod is rotatably connected to the bottom outer wall of the mounting plate, with the stirring rod and the drive assembly connected together.

[0017] By adopting the above technical solution, the driving component on the mounting plate can easily drive the stirring rod to rotate. The rotation of the stirring rod directly cleans the mud and sand on the filter screen, preventing the mud and sand from clogging the filter screen.

[0018] Preferably, the drive assembly includes a drive box fixedly connected to the mounting plate, and a gear is rotatably connected to the inner wall of the bottom of the drive box. One end of the gear drive shaft is fixedly connected to the stirring rod. An electric slide rail is fixedly connected to the inner wall of the drive box, and a rack is slidably connected to the electric slide rail. The rack and the gear mesh with each other.

[0019] By adopting the above technical solution, the rack is directly driven to reciprocate by the electric slide rail in the drive box. When the rack moves, it directly drives the gear to rotate. When the gear rotates, it directly drives the stirring rod to clean the mud and sand on the filter screen.

[0020] In summary, this application includes at least one of the following beneficial technical effects:

[0021] 1. This application facilitates rapid cleaning and detection of mud content and mud powder content in coarse aggregates through the cooperation between the cleaning component and the filter component. At the same time, the control box in the cleaning component facilitates the control of electrical components in the cleaning device, thereby improving the working efficiency of the cleaning device.

[0022] 2. This application incorporates a filter screen in the filter assembly, which facilitates the removal of mud and sand from turbid water. The interaction between the drive assembly and the stirring rod facilitates the stirring of the mud and sand on the filter screen, thereby preventing the filter screen from becoming clogged. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of a rapid cleaning device for detecting mud content and mud powder content in coarse aggregates according to an embodiment of this application.

[0024] Figure 2 This is a schematic diagram illustrating the main structure of the cleaning component in the embodiments of this application;

[0025] Figure 3 This is a schematic diagram illustrating the main structure of the filter component in the embodiments of this application;

[0026] Figure 4 This is a schematic diagram illustrating the filter structure, representing a key embodiment of this application.

[0027] Figure 5 This is a schematic diagram illustrating the cross-sectional structure of the driving component, as shown in the embodiments of this application.

[0028] Reference numerals: 1. Cleaning assembly; 2. Filter assembly; 3. Support frame; 4. Cleaning cylinder; 5. Motor; 6. Control box; 7. Drain valve; 8. Water inlet pipe; 9. Cover plate; 10. Water tank; 11. Control valve; 12. Top cover; 13. Mounting plate; 14. Drive assembly; 15. Mounting frame; 16. Filter screen; 17. Stirring rod; 18. Drive box; 19. Electric slide rail; 20. Rack; 21. Gear. Detailed Implementation

[0029] The following is in conjunction with the appendix Figures 1-5 This application will be described in further detail.

[0030] This application discloses a rapid cleaning device for detecting the mud content and mud powder content of coarse aggregates.

[0031] Reference Figure 1-3 A rapid cleaning device for detecting mud content and mud powder content in coarse aggregates includes a cleaning component 1 and a filter component 2, wherein the cleaning component 1 is connected to the filter component 2 via a pipe.

[0032] Reference Figure 1-2The cleaning assembly 1 includes a support frame 3, and the same cleaning cylinder 4 is fixedly connected to the outer wall of opposite sides of the support frame 3. The same stirring rod is rotatably connected to the inner walls of both sides of the cleaning cylinder 4. A water outlet is opened on one side of the outer wall of the cleaning cylinder 4, and a drain valve 7 is fixedly connected to the inner wall of the water outlet. A water inlet is opened on one side of the outer wall of the cleaning cylinder 4, and a water injection pipe 8 is fixedly connected to the inner wall of the water inlet. A feed inlet is opened on the outer wall of the cleaning cylinder 4, and a cover plate 9 is hinged to the inner wall of the feed inlet. A motor 5 is fixedly connected to the top outer wall of the support frame 3, and the output shaft of the motor 5 is fixedly connected to the stirring rod. A control box 6 is fixedly connected to one side of the outer wall of the support frame 3.

[0033] In use, the cooperation between the cleaning component 1 and the filter component 2 facilitates the rapid cleaning and detection of mud content and mud powder content in coarse aggregates. The cleaning cylinder 4 in the cleaning component 1 facilitates the soaking and cleaning of samples. The drain valve 7 facilitates the discharge of turbid water from the cleaning cylinder 4. The water injection pipe 8 facilitates the injection of clean water into the cleaning cylinder 4. The feed inlet facilitates the injection of the sample to be tested into the cleaning cylinder 4. The cover plate 9 facilitates the sealing of the feed inlet. The motor 5 facilitates the direct drive of the stirring rod in the cleaning cylinder 4 to rotate, thereby facilitating the stirring of the sample in the cleaning cylinder 4.

[0034] Reference Figure 3-4 The filter assembly 2 includes a water tank 10, with a top cover 12 snapped onto the top outer wall of the water tank 10. A mounting plate 13 is fixedly connected to the top outer wall of the water tank 10, and a mounting frame 15 is fixedly connected to the bottom outer wall of the mounting plate 13. A filter screen 16 is fixedly connected to the bottom outer wall of the mounting frame 15. A circular opening is provided on the top outer wall of the mounting plate 13, and the circular opening is connected to a control valve 11 through a pipe. A drive assembly 14 is installed on the top outer wall of the mounting plate 13, and a stirring rod 17 is rotatably connected to the bottom outer wall of the mounting plate 13. The stirring rod 17 and the drive assembly 14 are connected, so that the drive assembly 14 on the mounting plate 13 can directly drive the stirring rod 17 to rotate. The rotation of the stirring rod 17 directly cleans the mud and sand on the filter screen 16, preventing the mud and sand from clogging the filter screen 16. The filter screen 16 on the mounting frame 15 can easily filter out the mud and sand in the turbid water. The control valve 11 is designed to facilitate the direct discharge of the filtered water.

[0035] Reference Figure 4-5 The drive assembly 14 includes a drive box 18 fixedly connected to the mounting plate 13, and a gear 21 is rotatably connected to the bottom inner wall of the drive box 18. One end of the drive shaft of the gear 21 is fixedly connected to the stirring rod 17. An electric slide rail 19 is fixedly connected to the inner wall of the drive box 18, and a rack 20 is slidably connected to the electric slide rail 19. The rack 20 and the gear 21 mesh with each other. The rack 20 is directly driven to reciprocate by the electric slide rail 19 in the drive box 18. When the rack 20 moves, it directly drives the gear 21 to rotate. When the gear 21 rotates, it directly drives the stirring rod 17 to clean the mud and sand on the filter screen 16.

[0036] The implementation principle of the rapid cleaning device for detecting mud content and mud powder content of coarse aggregate in this application embodiment is as follows: In use, the water injection pipe 8 is connected to the water inlet pipe, and the samples are weighed and injected into the cleaning cylinder 4 through the injection port. At the same time, the motor 5 is started to directly drive the stirring rod to stir the sample in the cleaning cylinder 4. When the water level is 150mm higher than the sample, stirring and water pump supply are stopped, and the sample soaking process begins. After soaking for 2 hours, the motor 5 is driven to stir the sample again. At the same time, the drain valve 7 is opened and the turbid water enters the mounting frame 15. The turbid water is filtered through the filter screen 16. At the same time, the electric slide rail 19 drives the rack 20 to move back and forth. When the rack 20 moves back and forth, it directly drives the gear 21 to rotate. When the gear 21 rotates, it directly drives the stirring rod 17 to rotate. When the stirring rod 17 rotates, it directly cleans the mud and sand on the filter screen 16 to prevent the mud and sand from clogging the filter screen 16.

[0037] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A rapid cleaning device for detecting the clay content and silt content of coarse aggregate, comprising a cleaning assembly (1) and a filtering assembly (2), characterized in that: The washing assembly (1) is connected on the filtering assembly (2) through a pipeline, the washing assembly (1) comprises a support frame (3), and the same washing barrel (4) is fixedly connected to the opposite side outer wall of the support frame (3); both sides of the inner wall of the washing barrel (4) are rotatably connected with the same stirring rod; the outer wall of one side of the washing barrel (4) is provided with a water outlet, and the inner wall of the water outlet is fixedly connected with a drain valve (7); the outer wall of one side of the washing barrel (4) is provided with a water inlet, and the inner wall of the water inlet is fixedly connected with a water filling pipe (8).

2. The rapid cleaning device for detecting the clay content and silt content of coarse aggregate according to claim 1, characterized in that: The outer wall of the washing barrel (4) is provided with a feeding port, and the inner wall of the feeding port is hingedly connected with a cover plate (9).

3. The rapid cleaning device for detecting the clay content and silt content of coarse aggregate according to claim 2, characterized in that: The outer wall of the top of the support frame (3) is fixedly connected with a motor (5), and the output shaft of the motor (5) is fixedly connected with the stirring rod; the outer wall of one side of the support frame (3) is fixedly connected with a control box (6).

4. The rapid cleaning device for detecting the clay content and silt content of coarse aggregate according to claim 3, characterized in that: The filtering assembly (2) comprises a water tank (10), and the top outer wall of the water tank (10) is clamped with a top cover (12).

5. The rapid cleaning device for detecting the clay content and silt content of coarse aggregate according to claim 4, characterized in that: The outer wall of the top of the water tank (10) is fixedly connected with a mounting plate (13), and the outer wall of the bottom of the mounting plate (13) is fixedly connected with a mounting frame (15); the outer wall of the bottom of the mounting frame (15) is fixedly connected with a filter screen (16); the top outer wall of the mounting plate (13) is provided with a circular port, and the circular port is connected with a control valve (11) through a pipeline.

6. The rapid cleaning device for detecting the clay content and silt content of coarse aggregate according to claim 5, characterized in that: The top outer wall of the mounting plate (13) is provided with a driving assembly (14), and the bottom outer wall of the mounting plate (13) is rotatably connected with a stirring rod (17), and the stirring rod (17) is connected with the driving assembly (14).

7. The rapid cleaning device for detecting the clay content and silt content of coarse aggregate according to claim 6, characterized in that: The driving assembly (14) comprises a driving box (18) fixedly connected with the mounting plate (13), and the bottom inner wall of the driving box (18) is rotatably connected with a gear (21); one end of the transmission shaft of the gear (21) is fixedly connected with the stirring rod (17); the inner wall of the driving box (18) is fixedly connected with an electric sliding rail (19), and the electric sliding rail (19) is slidably connected with a rack (20); the rack (20) and the gear (21) are in meshing engagement.

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