Environment-friendly concrete mixing equipment

Abstract

The utility model relates to the technical field of constructional engineering equipment, in particular to environment-friendly concrete mixing equipment. The environment-friendly concrete stirring equipment comprises a cart, a stirring mechanism, a sealing mechanism and the like, the stirring mechanism is rotatably arranged on the rear side of the top of the cart and used for stirring concrete, and the sealing mechanism is arranged on the front side of the top of the cart and used for sealing the stirring mechanism during operation. According to the utility model, the sealing mechanism is arranged, so that a closed space can be formed by the sealing mechanism and the stirring barrel, dust generated in the stirring process is prevented from escaping, and meanwhile, a certain noise isolation effect can be achieved, so that the environment and the health of workers are protected, and a certain environment-friendly effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering equipment, in particular to an environmentally friendly concrete mixing device. Background Art

[0002] Concrete mixing is the process of mixing raw materials such as cement, aggregates (sand, stone) and water to form concrete with specific properties. This process is a key step in concrete preparation, ensuring that the components in the concrete are evenly distributed, thereby providing a strong and durable building material. Concrete mixing equipment plays an important role in engineering construction, road repair, bridge construction and other fields, which can improve concrete mixing efficiency and ensure concrete quality.

[0003] However, in the prior art, concrete mixing equipment has dust and noise problems during the mixing process. These dusts have adverse effects on the surrounding environment and endanger the health of workers. Working in a noisy environment for a long time will also cause hearing damage to workers. These problems limit the widespread application of concrete mixing equipment. Therefore, there is an urgent need for an environmentally friendly concrete mixing equipment that can reduce dust and noise. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art concrete mixing equipment that easily generates dust and noise during the mixing process, which affects the surrounding environment and the health of workers, the utility model provides an environmentally friendly concrete mixing equipment that can reduce the generation of dust and noise.

[0005] An environmentally friendly concrete mixing device comprises a trolley, a mixing mechanism and a sealing mechanism. The mixing mechanism is rotatably arranged on the rear side of the top of the trolley for mixing concrete, and the sealing mechanism is arranged on the front side of the top of the trolley for sealing the mixing mechanism during operation.

[0006] Optionally, the stirring mechanism includes a stirring barrel, a motor and an agitator. The stirring barrel is rotatably arranged on the rear side of the top of the cart, the motor is arranged at the bottom of the stirring barrel, the output end of the motor is fixedly connected to the agitator, and the agitator is located in the middle of the stirring barrel.

[0007] Optionally, the sealing mechanism includes a cover plate, a connecting rod and a sliding assembly. A cover plate is slidably arranged on the top of the mixing barrel, and a sliding assembly is arranged on the front side of the top of the cart for sliding the cover plate. One end of the connecting rod is fixed to the cover plate, and the other end is slidably connected to the sliding assembly.

[0008] Optionally, the sliding assembly includes a guide rod and a threaded screw, the guide rod is fixedly connected to the front side of the top of the cart, and the threaded screw is rotatably arranged on the front side of the top of the cart, and the threaded screw and the guide rod are parallel to each other.

[0009] Optionally, an anti-slip cover is also included and the handle of the cart is provided with the anti-slip cover.

[0010] The utility model has the following advantages:

[0011] 1. The utility model can form a closed space with the mixing barrel by setting a sealing mechanism, so as to prevent the dust generated during the mixing process from escaping, and at the same time can also play a certain role in isolating noise, thereby protecting the environment and the health of the staff, and achieving a certain environmental protection effect.

[0012] 2. The utility model can make the dumping of the mixing barrel smoother and more labor-saving through the cooperation of the telescopic rod and the fixed rod, and can keep the mixing barrel at a certain angle, so as to facilitate the taking of concrete in the barrel. The anti-slip sleeve can increase the friction between the push handle of the cart and the hand, and improve the stability when pushing the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the second three-dimensional structure of the utility model.

[0015] Figure 3 It is a cross-sectional view of the stirring mechanism and the sealing mechanism of the utility model.

[0016] The meanings of the reference numerals in the figure are: 1: trolley, 2: stirring mechanism, 21: stirring barrel, 22: motor, 23: stirrer, 3: sealing mechanism, 31: cover plate, 32: connecting rod, 33: sliding assembly, 331: guide rod, 332: threaded screw, 6: anti-slip sleeve. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail with reference to the accompanying drawings. It is hereby stated that the directional words such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the utility model are only based on the accompanying drawings of the utility model, and are not specific limitations of the utility model.

[0018] Embodiment: An environmentally friendly concrete mixing device, such as Figure 1-Figure 3 As shown, it includes a trolley 1, a mixing mechanism 2 and a sealing mechanism 3. The mixing mechanism 2 for mixing concrete is rotatably arranged on the top rear side of the trolley 1, and the sealing mechanism 3 for sealing the mixing mechanism 2 during operation is arranged on the top front side of the trolley 1.

[0019] like Figure 1-Figure 3As shown, the stirring mechanism 2 includes a stirring barrel 21, a motor 22 and an agitator 23. The stirring barrel 21 is rotatably arranged on the top rear side of the cart 1. The motor 22 is welded to the bottom of the stirring barrel 21. The agitator 23 is fixedly connected to the output end of the motor 22. The agitator 23 is located in the middle of the stirring barrel 21 and is a ring frame structure.

[0020] The sealing mechanism 3 includes a cover plate 31, a connecting rod 32 and a sliding assembly 33. The cover plate 31 is slidably arranged on the top of the mixing barrel 21. The cover plate 31 is concave in shape and can seal the mixing barrel 21. A sliding assembly 33 is arranged on the front side of the top of the cart 1 for sliding the cover plate 31. One end of the connecting rod 32 is fixed to the cover plate 31, and the other end is slidably connected to the sliding assembly 33.

[0021] The sliding assembly 33 includes a guide rod 331 and a threaded screw 332. The guide rod 331 is fixedly connected to the front side of the top of the cart 1 by welding. The threaded screw 332 is rotatably arranged on the front side of the top of the cart 1. A handle is arranged on the top of the threaded screw 332. The threaded screw 332 is parallel to the guide rod 331. A limit plate is connected to the top of both of them. The guide rod 331 guides the threaded screw 332.

[0022] When in use, the staff puts all the materials to be mixed with concrete into the mixing barrel 21, and then rotates the handle on the threaded screw 332 to drive the cover plate 31 to slide downward until it contacts the top of the mixing barrel 21, sealing the mixing barrel 21. Then the staff starts the motor 22, and the output shaft of the motor 22 drives the agitator 23 to rotate, so that the various materials in the mixing barrel 21 are evenly mixed. During the mixing process, the cover plate 31 cooperates with the barrel to form a closed space, which can prevent the dust generated during the mixing process from escaping and affecting the health of the staff, and can also play a certain role in isolating noise. After the mixing is completed, the staff can turn off the motor 22, move the device to the work place where concrete is needed through the cart 1, rotate the threaded screw 332 by the handle, drive the cover plate 31 to slide upward until the connecting rod 32 contacts the limit plate, and the staff can directly use the concrete in the mixing barrel 21.

[0023] like Figure 1 and Figure 2 As shown, an anti-slip cover 6 is also included. The handle of the cart 1 is provided with the anti-slip cover 6. The anti-slip cover 6 can increase the friction between the handle of the cart 1 and the hand, making it difficult to slide when the handle is held, thereby improving the stability when pushing the device.

[0024] Although the utility model is described in detail with reference to the above embodiments, it is obvious to those skilled in the art through this disclosure that various changes or modifications can be made to the utility model without departing from the principle and spirit of the utility model defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, not to limit the utility model, but the scope of protection is limited by the content of the claims.

Claims

1. An environmentally friendly concrete mixing equipment, characterized by: The invention comprises a cart (1), wherein a stirring mechanism (2) is rotatably arranged on the rear side of the top of the cart (1) for stirring concrete, and a sealing mechanism (3) is arranged on the front side of the top of the cart (1) for sealing the stirring mechanism (2) during operation; the stirring mechanism (2) comprises a stirring barrel (21), wherein the stirring barrel (21) is rotatably arranged on the rear side of the top of the cart (1), and a motor (22) is arranged at the bottom of the stirring barrel (21), and the output end of the motor (22) is fixedly connected to A stirrer (23) is provided, and the stirrer (23) is located in the middle of the stirring barrel (21); the sealing mechanism (3) comprises a cover plate (31), a connecting rod (32) and a sliding assembly (33); the cover plate (31) is slidably arranged on the top of the stirring barrel (21); a sliding assembly (33) is arranged on the front side of the top of the trolley (1) for sliding the cover plate (31); one end of the connecting rod (32) is fixedly connected to the cover plate (31), and the other end is slidably connected to the sliding assembly (33).

2. The environmentally friendly concrete mixing equipment according to claim 1 is characterized in that: The sliding assembly (33) comprises a guide rod (331) and a threaded screw (332), wherein the guide rod (331) is fixedly connected to the front side of the top of the trolley (1), and the threaded screw (332) is rotatably arranged on the front side of the top of the trolley (1), and the threaded screw (332) and the guide rod (331) are parallel to each other.

3. The environmentally friendly concrete mixing equipment according to claim 2 is characterized in that: It also includes an anti-slip cover (6), which is arranged on the handle of the cart (1).

Images