Aggregate cleaning equipment for concrete production

Abstract

The utility model discloses aggregate cleaning equipment for concrete production, and relates to the technical field of aggregate cleaning, the aggregate cleaning equipment comprises a cleaning machine body, a cleaning assembly is arranged at the top end in the cleaning machine body and used for soaking concrete aggregate, facilitating falling of dirt after stirring and achieving thorough cleaning, and a scraping assembly is arranged at the bottom end in the cleaning machine body and used for scraping the concrete aggregate. And the cleaning assembly is used for filtering and discharging dirt left after concrete aggregate is cleaned, the cleanliness of cleaning water is improved, the cleaning assembly comprises a semicircular filter cartridge, the semicircular filter cartridge is arranged at the top end of the interior of the cleaning machine body, and the same rotating shaft is connected between the two sides of the semicircular filter cartridge through a bearing. According to the concrete aggregate cleaning device, concrete aggregate in the semicircular filter cartridge is turned and stirred through the two arc-shaped limiting plates, so that the concrete aggregate can be in full contact with cleaning water conveniently, dirt is stirred to fall off after being soaked in the cleaning water, the dirt on the concrete aggregate can be thoroughly removed and cleaned conveniently, and the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aggregate cleaning, in particular to aggregate cleaning equipment for concrete production. Background Art

[0002] Concrete is a building material used in construction. When producing concrete, it is necessary to mix and stir the materials such as aggregate, cement, sand and water to produce concrete. Aggregate is usually called crushed stone. In order to ensure the quality of concrete after production, the surface of the crushed stone will be cleaned of dust and other impurities, so that the crushed stone, cement and water have good precision ratio requirements. In this process, aggregate cleaning equipment is needed.

[0003] For example, Chinese patent application number CN 202122514848.4 is an aggregate cleaning device for concrete production, wherein a feed hopper is installed on the upper surface of the box, and a clean water tank is installed on the upper surface of the box located on one side of the feed hopper, and nozzles penetrating the box are installed at equal intervals on the lower surface of the clean water tank. The utility model has a simple structure and novel design. The transmission assembly drives the rotating shaft and the driven shaft to rotate, thereby rotating the spiral stirring blades and the stirring blades, and further stirring the aggregate. The coordination of the clean water tank and the nozzle is conducive to improving the cleaning efficiency of the aggregate. The setting of the anti-blocking assembly is conducive to scraping away the debris inside the equipment, thereby improving the filtering effect of the screen and effectively avoiding blockage of the internal pipes of the equipment.

[0004] However, in actual use, the above device sprays and cleans the aggregate surface through the clean water tank and the nozzle, but the thick dirt accumulated on the aggregate surface cannot be sprayed and cleaned in time, which has limitations, thereby reducing the effect of aggregate cleaning for concrete production. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides aggregate cleaning equipment for concrete production, which realizes turning and mixing of the concrete aggregate inside the semicircular filter cylinder through two arc-shaped limit plates, thereby facilitating full contact between the concrete aggregate and the cleaning water, and achieving the goal of stirring and falling off the dirt after being soaked in the cleaning water, thereby facilitating the thorough removal and cleaning of the dirt on the concrete aggregate, improving the cleaning effect, and effectively solving the problems in the background technology.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is: an aggregate cleaning device for concrete production, comprising a cleaning body, wherein a cleaning component is provided at the top of the cleaning body, which is used to soak the concrete aggregate, facilitate the dirt to fall off after stirring, and achieve thorough cleaning;

[0007] A scraper assembly is provided at the bottom of the cleaning body to filter and discharge the dirt remaining after cleaning the concrete aggregate, thereby improving the cleanliness of the cleaning water;

[0008] The cleaning component includes a semicircular filter cartridge, which is arranged at the top of the cleaning body. The two sides of the semicircular filter cartridge are connected to the same rotating shaft through bearings, and the two ends of the rotating shaft are respectively connected to the two side walls of the cleaning body through bearings. Two stirring rotating plates distributed up and down are fixed on the rotating shaft, and an arc-shaped limiting plate is fixed on the end of the stirring rotating plate away from the rotating shaft.

[0009] Preferably, a plurality of evenly distributed filter holes are provided on the two stirring rotors and the semicircular filter cylinder, and a motor is fixedly provided on one side wall of the cleaning body to facilitate filtering out dirt on the concrete aggregate through the plurality of filter holes.

[0010] Preferably, one end of the rotating shaft passes through a side wall of the cleaning body and is fixedly connected to the motor output shaft, and a control panel for controlling the operation of the motor is fixedly provided on the front side of the cleaning body, so that it is convenient to operate the control panel to control the operation of the motor.

[0011] Preferably, the scraper assembly includes two threaded rods, and the two threaded rods are respectively connected between the front and rear sides of the bottom end of the cleaning body through bearings. The same threaded movable plate is threadedly connected between the two threaded rods to facilitate the mutual rotation of the two threaded rods to drive the threaded movable plate to move horizontally. The threaded movable plate is provided with a groove, and a filter net is fixed in the groove to facilitate filtering and attaching dirt in the cleaning water at the bottom end of the cleaning body.

[0012] Preferably, one end of the two threaded rods passes through the bottom of one side of the cleaning body and is connected through a belt drive assembly, wherein one end of the threaded rod on the rear side is connected to the motor output shaft through a belt drive assembly, so that the motor drives the belt drive assembly and the belt drive assembly drives the two threaded rods to rotate relative to each other.

[0013] Preferably, discharge ports are provided at the bottom of both sides of the cleaning body, and blocking rods are clamped on the discharge ports to facilitate the discharge of cleaning water and dirt inside the cleaning body. Support columns are fixedly provided at the four corners of the bottom of the cleaning body to facilitate the movement of the utility model.

[0014] Compared with the prior art, the utility model provides an aggregate cleaning device for concrete production, which has the following beneficial effects:

[0015] The motor drives the rotating shaft to rotate and drives the two stirring rotating plates thereon to rotate around the inside of the semicircular filter cylinder. At the same time, the two arc-shaped limit plates turn over and mix the concrete aggregate inside the semicircular filter cylinder, which is convenient for the concrete aggregate to fully contact with the cleaning water, so that the dirt is stirred and falls off after being soaked in the cleaning water, and finally the dirt is filtered into the inside of the cleaning body through a number of filter holes, thereby facilitating the thorough removal and cleaning of the dirt on the concrete aggregate and improving the cleaning effect.

[0016] The motor drives the belt transmission assembly on the rotating shaft to rotate the threaded rod and the belt transmission assembly. The rotation of the two threaded rods drives the threaded moving plate thereon to move horizontally along the bottom end of the cleaning body, so that the movement of the threaded moving plate drives the filter screen to filter the cleaning water inside the cleaning body, so that the dirt adheres to the filter screen. At the same time, the cleaning water and dirt inside the cleaning body can be centrally processed by opening the two blocking rods, thereby preventing the dirt in the cleaning water from affecting the purity of the cleaning water and ensuring the quality of concrete aggregate cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a rear view of the overall structure of the utility model;

[0019] Figure 3 It is a cross-sectional view of the overall structure of the utility model;

[0020] Figure 4 This is a cross-sectional view of the cleaning component structure of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the scraper assembly of the utility model.

[0022] In the figure: 1 cleaning body, 2 cleaning assembly, 3 blocking rod, 4 scraper assembly, 5 control panel, 6 support column;

[0023] 21 semicircular filter cylinder, 22 rotating shaft, 23 stirring rotating plate, 24 arc-shaped limiting plate, 25 filtering hole, 26 motor, 41 threaded rod, 42 threaded moving plate, 43 filtering net. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] like Figure 1-5As shown, the utility model provides aggregate cleaning equipment for concrete production, including a cleaning body 1, wherein discharge ports are provided at the bottom of both sides of the cleaning body 1, and blocking rods 3 are clamped on the discharge ports to facilitate the discharge of cleaning water and dirt inside the cleaning body 1, and support columns 6 are fixedly provided at the four corners of the bottom of the cleaning body 1 to facilitate the movement of the utility model.

[0026] like Figure 1-4 As shown, a cleaning component 2 is provided at the top of the interior of the cleaning body 1, which is used to soak concrete aggregates to facilitate the removal of dirt after stirring and achieve thorough cleaning. The cleaning component 2 includes a semicircular filter cartridge 21, and the semicircular filter cartridge 21 is provided at the top of the interior of the cleaning body 1. The two sides of the semicircular filter cartridge 21 are connected to the same rotating shaft 22 through bearings, and the two ends of the rotating shaft 22 are respectively connected to the two side walls of the interior of the cleaning body 1 through bearings. Two stirring rotating plates 23 distributed up and down are fixed on the rotating shaft 22.

[0027] An arc-shaped limit plate 24 is fixedly provided at one end of the stirring rotating plate 23 away from the rotating shaft 22, and a plurality of evenly distributed filter holes 25 are opened on the two stirring rotating plates 23 and the semicircular filter cylinder 21. A motor 26 is fixedly provided on one side wall of the cleaning body 1 to facilitate filtering out dirt on the concrete aggregate through the plurality of filter holes 25. One end of the rotating shaft 22 passes through a side wall of the cleaning body 1 and is fixedly connected to the output shaft of the motor 26. A control panel 5 for controlling the operation of the motor 26 is fixedly provided on the front side of the cleaning body 1 to facilitate operating the control panel 5 to control the operation of the motor 26.

[0028] By setting the cleaning component 2, firstly, the concrete aggregate to be cleaned is added into the semicircular filter cylinder 21, and then clean cleaning water is added into the cleaning body 1 to fill the interior of the semicircular filter cylinder 21, and then the control panel 5 is operated to control the motor 26 to work, and the motor 26 drives the rotating shaft 22 to rotate and drives the two stirring rotating plates 23 thereon to rotate around the interior of the semicircular filter cylinder 21, and at the same time, the two arc-shaped limit plates 24 are used to turn over and mix the concrete aggregate inside the semicircular filter cylinder 21, so that the concrete aggregate is fully contacted with the cleaning water, and the dirt is stirred and dropped after being soaked in the cleaning water, and finally the dirt is filtered into the interior of the cleaning body 1 through a plurality of filter holes 25, so as to facilitate the thorough removal and cleaning of the dirt on the concrete aggregate and improve the cleaning effect.

[0029] like Figure 1-3As shown in Figures 5 and 6, a scraper assembly 4 is provided at the bottom of the cleaning body 1 for filtering and discharging the dirt remaining after cleaning the concrete aggregate to improve the purity of the cleaning water. The scraper assembly 4 includes two threaded rods 41, and the two threaded rods 41 are respectively connected between the front and rear sides of the bottom of the cleaning body 1 through bearings. The same threaded moving plate 42 is threadedly connected between the two threaded rods 41 to facilitate the mutual rotation of the two threaded rods 41 to drive the threaded moving plate 42 to move horizontally.

[0030] The threaded movable plate 42 is provided with a slot, in which a filter screen 43 is fixedly provided, so as to filter and attach dirt in the cleaning water at the bottom end of the cleaning body 1. One end of each of the two threaded rods 41 passes through the bottom of one side of the cleaning body 1 and is connected through a belt transmission assembly, wherein one end of the threaded rod 41 on the rear side is connected to the output shaft of the motor 26 through a belt transmission assembly, so as to facilitate the motor 26 to drive the belt transmission assembly and the belt transmission assembly to drive the two threaded rods 41 to rotate relative to each other.

[0031] By setting up the scraper assembly 4, during the cleaning of the concrete aggregate, the motor 26 drives the belt transmission assembly on the rotating shaft 22 to drive the threaded rod 41 and the belt transmission assembly to rotate. The rotation of the two threaded rods 41 drives the threaded moving plate 42 thereon to move horizontally along the bottom end of the cleaning body 1, so that the threaded moving plate 42 moves and drives the filter screen 43 to filter the cleaning water inside the cleaning body 1, so that the dirt adheres to the filter screen 43. At the same time, the cleaning water and dirt inside the cleaning body 1 can be centrally processed by opening the two blocking rods 3, thereby avoiding the dirt in the cleaning water affecting the purity of the cleaning water, thereby ensuring the quality of the concrete aggregate cleaning.

[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and 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 will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. Aggregate cleaning equipment for concrete production, comprising a cleaning body (1), characterized in that: A cleaning component (2) is provided at the top of the interior of the cleaning body (1) for soaking the concrete aggregate, so that dirt can be easily removed after stirring, thereby achieving thorough cleaning; The bottom end of the cleaning body (1) is provided with a scraper assembly (4) for filtering and discharging the dirt remaining after cleaning the concrete aggregate, thereby improving the cleanliness of the cleaning water; The cleaning assembly (2) comprises a semicircular filter cartridge (21), the semicircular filter cartridge (21) being arranged at the top end of the cleaning body (1), the two sides of the semicircular filter cartridge (21) being connected to a same rotating shaft (22) via bearings, and the two ends of the rotating shaft (22) being respectively connected to the two side walls of the cleaning body (1) via bearings, the rotating shaft (22) being fixedly provided with two stirring rotating plates (23) distributed up and down, and the end of the stirring rotating plate (23) away from the rotating shaft (22) being fixedly provided with an arc-shaped limit plate (24).

2. The aggregate cleaning equipment for concrete production according to claim 1, characterized in that: A plurality of evenly distributed filter holes (25) are provided on the two stirring rotating plates (23) and the semicircular filter cylinder (21), and a motor (26) is fixedly provided on one side wall of the cleaning machine body (1).

3. The aggregate cleaning equipment for concrete production according to claim 2, characterized in that: One end of the rotating shaft (22) passes through a side wall of the cleaning machine body (1) and is fixedly connected to the output shaft of the motor (26); a control panel (5) for controlling the operation of the motor (26) is fixedly provided on the front side of the cleaning machine body (1).

4. The aggregate cleaning equipment for concrete production according to claim 1, characterized in that: The scraper assembly (4) comprises two threaded rods (41), the two threaded rods (41) being connected between the front and rear sides of the bottom of the cleaning body (1) via bearings, respectively; a threaded movable plate (42) is threadedly connected between the two threaded rods (41), the threaded movable plate (42) being provided with a slot, and a filter screen (43) being fixedly provided in the slot.

5. The aggregate cleaning equipment for concrete production according to claim 4, characterized in that: One end of each of the two threaded rods (41) passes through the bottom of one side of the cleaning machine body (1) and is connected via a belt transmission assembly, wherein one end of the threaded rod (41) on the rear side is connected to the output shaft of the motor (26) via a belt transmission assembly.

6. The aggregate cleaning equipment for concrete production according to claim 1, characterized in that: The bottom of both sides of the cleaning machine body (1) are provided with discharge ports, and blocking rods (3) are clamped on the discharge ports. Support columns (6) are fixedly provided at the four corners of the bottom of the cleaning machine body (1).

Images