Simple concrete stirring device for building construction

Abstract

The utility model discloses a simple concrete stirring device for building construction, which belongs to the technical field of simple concrete stirring devices for building construction, and comprises a bottom plate, four corners of the top of the bottom plate are fixedly connected with supporting plates, the tops of the four supporting plates are fixedly connected with the same middle plate, and the top of the middle plate is fixedly connected with a stirring box. A discharging opening is formed in the bottom of the stirring box, a rectangular groove is formed in the middle plate, a collecting box movably abuts against the interior of the rectangular groove, a standby box movably abuts against the left side of the collecting box, the top of the stirring box communicates with a feeding opening, a built-in groove is formed in the bottom plate, and a plurality of springs are fixedly connected to the bottom of the inner wall of the built-in groove; the quantitative collecting device is reasonable in structural design, the quantitative collecting function is achieved through cooperation of the spring, the sliding plate, the collecting box, the limiting plate and the air cylinder, the working efficiency of the device is greatly improved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of a simple concrete mixing device for building construction, in particular to a simple concrete mixing device for building construction. Background Art

[0002] Concrete mixer is a machine that mixes cement, sand and gravel aggregate and water to make concrete mixture. It is mainly composed of mixing drum, feeding and unloading mechanism, water supply system, prime mover, transmission mechanism, frame and support device. According to the working nature, it can be divided into intermittent (batch) and continuous type; according to the mixing principle, it can be divided into self-falling type and forced type; according to the installation method, it can be divided into fixed type and mobile type; according to the discharging method, it can be divided into tilting type and non-tilting type; according to the mixing drum structure, it can be divided into pear type, drum type, double cone type, disc vertical shaft type and round groove horizontal shaft type.

[0003] The patent document with the announcement number CN 209580026 U discloses a concrete mixing device for construction, which relates to the field of concrete processing technology, specifically a concrete mixing device for construction, comprising a mixing box, a first mixing shaft is movably connected to the bottom of one side of the inner wall of the mixing box, a first mixing blade is arranged on the outer surface of the first mixing shaft, a second mixing shaft is movably connected to the middle of the inner wall of the mixing box near the first mixing blade, and a second mixing blade is arranged on the outer surface of the second mixing shaft. The concrete mixing device for construction.

[0004] There is no quantitative collection mechanism in the above technical solution. When mass production is carried out, quantitative collection can not only improve the working efficiency of the device, but also reduce the labor intensity of workers. Therefore, we propose a simple concrete mixing device for construction to solve this problem. Utility Model Content

[0005] The purpose of the utility model is to provide a simple concrete mixing device for building construction to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A simple concrete mixing device for construction comprises: a bottom plate, the top four corners of the bottom plate are fixedly connected to support plates, the tops of the four support plates are fixedly connected to the same central plate, the top of the central plate is fixedly connected to a mixing box, the bottom of the mixing box is provided with a discharge port, the interior of the central plate is provided with a rectangular groove, the interior of the rectangular groove is movably abutted with a collection box, the left side of the collection box is movably abutted with a spare box, and the top of the mixing box is connected to a feed port.

[0008] Preferably, a built-in groove is provided inside the bottom plate, a plurality of springs are fixedly connected to the bottom of the inner wall of the built-in groove, the top ends of the plurality of springs are fixedly connected to the same sliding plate, and the collection box is movably abutted against the bottom of the sliding plate.

[0009] Preferably, the two support plates on the left side that are close to each other are fixedly connected to the same connecting plate, the right side of the connecting plate is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to a push plate, and the right side of the push plate is movably abutted against the left side of the spare box.

[0010] Preferably, a stirring rod is rotatably connected inside the stirring box, the top of the stirring box is fixedly connected to a mounting column, the top of the mounting column is fixedly connected to an arc plate, the bottom of the arc plate is fixedly connected to a motor, and the output end of the motor is fixedly connected to the top of the stirring rod.

[0011] Preferably, both sides of the top of the bottom plate are fixedly connected to limiting plates, long grooves are provided inside the two limiting plates, the sliding plate is slidably connected inside the two long grooves, and the spare box is slidably connected to the side where the two limiting plates are close to each other.

[0012] Preferably, the four bottom corners of the bottom plate are fixedly connected with universal wheels.

[0013] Preferably, the four bottom corners of the bottom plate are fixedly connected with telescopic rods.

[0014] In the utility model, the simple concrete mixing device for construction is described, by placing the concrete to be mixed inside the mixing box, and further driving the mixing rod to rotate by starting the motor, so as to mix the concrete inside the mixing box;

[0015] In the utility model, the simple concrete mixing device for construction described in the utility model drops the mixed concrete into the interior of the collection box through the discharge port. In the initial state, the gravity of the collection box is insufficient to drive the sliding plate to descend, so that the top of the collection box abuts against the interior of the rectangular groove. When the concrete inside the collection box increases, the gravity of the collection box increases, so that the sliding plate starts to descend, and then the cylinder is started to drive the push plate to reciprocate left and right, pushing the standby box to move to the right. Then, when the top of the collection box drops to be parallel to the bottom of the middle plate, the top of the sliding plate is parallel to the top of the bottom plate. At that time, the push plate will push the standby box to drive the collection box to move to the right, and then after the standby box completely reaches the top of the sliding plate, it abuts against the rectangular groove again due to insufficient gravity.

[0016] The utility model has a reasonable structural design and realizes the function of quantitative collection through the cooperation of the spring, the sliding plate, the collection box, the limit plate and the cylinder, which greatly improves the working efficiency of the device and reduces the labor intensity of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a simple concrete mixing device for construction proposed by the utility model;

[0018] Figure 2 This is a cross-sectional structural schematic diagram of a simple concrete mixing device for construction proposed by the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of a spring, a sliding plate, a cylinder, etc. of a simple concrete mixing device for building construction proposed by the utility model.

[0020] In the figure: 1. Feed inlet; 2. Mixing box; 3. Mounting column; 4. Arc plate; 5. Motor; 6. Center plate; 7. Support plate; 8. Bottom plate; 9. Universal wheel; 10. Telescopic rod; 11. Feeding inlet; 12. Mixing rod; 13. Collection box; 14. Spare box; 15. Built-in slot; 16. Limit plate; 17. Connecting plate; 18. Cylinder; 19. Push plate; 20. Sliding plate; 21. Spring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-3 A simple concrete mixing device for construction includes: a bottom plate 8, the four corners of the top of the bottom plate 8 are fixedly connected to support plates 7, the tops of the four support plates 7 are fixedly connected to the same middle plate 6, the top of the middle plate 6 is fixedly connected to a mixing box 2, the bottom of the mixing box 2 is provided with a feed opening 11, the interior of the middle plate 6 is provided with a rectangular groove, the interior of the rectangular groove is movably abutted with a collection box 13, the left side of the collection box 13 is movably abutted with a spare box 14, and the top of the mixing box 2 is connected with a feed opening 1.

[0023] In this embodiment, a built-in groove 15 is provided inside the bottom plate 8, and a plurality of springs 21 are fixedly connected to the bottom of the inner wall of the built-in groove 15. The top ends of the plurality of springs 21 are fixedly connected to the same sliding plate 20, and the collection box 13 is movably abutted against the bottom of the sliding plate 20, thereby realizing the function of quantitative collection.

[0024] In this embodiment, the two support plates 7 on the left side that are close to each other are fixedly connected to the same connecting plate 17, the right side of the connecting plate 17 is fixedly connected to a cylinder 18, the output end of the cylinder 18 is fixedly connected to a push plate 19, and the right side of the push plate 19 is movably abutted against the left side of the spare box 14, realizing the power driving function of the push plate 19.

[0025] In this embodiment, a stirring rod 12 is rotatably connected inside the mixing box 2, the top of the mixing box 2 is fixedly connected to the mounting column 3, the top of the mounting column 3 is fixedly connected to the arc plate 4, the bottom of the arc plate 4 is fixedly connected to the motor 5, and the output end of the motor 5 is fixedly connected to the top of the stirring rod 12, thereby realizing the power driving function of the stirring rod 12.

[0026] In this embodiment, both sides of the top of the bottom plate 8 are fixedly connected to the limiting plates 16, and long grooves are provided inside the two limiting plates 16. The sliding plate 20 is slidably connected inside the two long grooves, and the spare box 14 is slidably connected to the side where the two limiting plates 16 are close to each other. The four corners of the bottom of the bottom plate 8 are fixedly connected to the universal wheels 9, and the four corners of the bottom of the bottom plate 8 are fixedly connected to the telescopic rods 10, thereby realizing the movement function of the device.

[0027] In this embodiment, when in use, the concrete to be mixed is placed inside the mixing box 2, and the mixing rod 12 is driven to rotate by starting the motor 5, so that the concrete inside the mixing box 2 is mixed, and the mixed concrete is further dropped into the inside of the collecting box 13 through the discharge port 11. In the initial state, the gravity of the collecting box 13 is insufficient to drive the sliding plate 20 to descend, so that the top of the collecting box 13 abuts against the inside of the rectangular groove. When the concrete inside the collecting box 13 increases, the gravity of the collecting box 13 increases, so that the sliding plate 20 starts to descend, and then the cylinder 18 is started to drive The push plate 19 moves back and forth left and right, pushing the spare box 14 to move to the right. Then, when the top of the collection box 13 drops to be parallel to the bottom of the middle plate 6, the top of the sliding plate 20 is parallel to the top of the bottom plate 8. At that time, the push plate 19 will push the spare box 14 to drive the collection box 13 to move to the right. Then, after the spare box 14 completely reaches the top of the sliding plate 20, it abuts against the rectangular groove due to insufficient gravity. The function of quantitative collection is realized through the cooperation of the spring 21, the sliding plate 20, the collection box 13, the limit plate 16 and the cylinder 18, which greatly improves the working efficiency of the device and reduces the labor intensity of the workers.

[0028] The above is a detailed introduction to a simple concrete mixing device for construction provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A simple concrete mixing device for construction, characterized in that: include: A bottom plate (8), wherein the four corners of the top of the bottom plate (8) are fixedly connected to support plates (7), the tops of the four support plates (7) are fixedly connected to the same middle plate (6), the top of the middle plate (6) is fixedly connected to a mixing box (2), the bottom of the mixing box (2) is provided with a feed opening (11), the inside of the middle plate (6) is provided with a rectangular groove, the inside of the rectangular groove is movably abutted with a collection box (13), the left side of the collection box (13) is movably abutted with a spare box (14), and the top of the mixing box (2) is connected to a feed opening (1); The bottom plate (8) is provided with a built-in groove (15) inside, a plurality of springs (21) are fixedly connected to the bottom of the inner wall of the built-in groove (15), the top ends of the plurality of springs (21) are fixedly connected to the same sliding plate (20), and the collection box (13) is movably abutted against the bottom of the sliding plate (20); The two support plates (7) on the left side are both fixedly connected to the same connecting plate (17) on their sides close to each other, the right side of the connecting plate (17) is fixedly connected to a cylinder (18), the output end of the cylinder (18) is fixedly connected to a push plate (19), and the right side of the push plate (19) is movably abutted against the left side of the standby box (14); The top two sides of the bottom plate (8) are fixedly connected to the limiting plates (16), the inside of the two limiting plates (16) are provided with long grooves, the sliding plate (20) is slidably connected inside the two long grooves, and the spare box (14) is slidably connected to the side where the two limiting plates (16) are close to each other.

2. A simple concrete mixing device for construction according to claim 1, characterized in that: The stirring box (2) is rotatably connected to a stirring rod (12) inside, the top of the stirring box (2) is fixedly connected to a mounting column (3), the top of the mounting column (3) is fixedly connected to an arc plate (4), the bottom of the arc plate (4) is fixedly connected to a motor (5), and the output end of the motor (5) is fixedly connected to the top of the stirring rod (12).

3. A simple concrete mixing device for construction according to claim 1, characterized in that: Universal wheels (9) are fixedly connected to the four bottom corners of the bottom plate (8).

4. A simple concrete mixing device for construction according to claim 1, characterized in that: The four bottom corners of the bottom plate (8) are all fixedly connected with telescopic rods (10).

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