Mixing device for concrete weathering treatment

Abstract

The utility model relates to the field of mixing for concrete weathering treatment, in particular to a mixing device for concrete weathering treatment. Comprising a belt transmission mechanism, a rotating mechanism composed of a plurality of supporting columns with a sliding block effect and the like, a chain transmission mechanism with a chain groove, a transmission shaft with a spiral guide groove, a rolling mechanism of a supporting shaft with a limiting sliding rail and a sliding rod and the like. Compared with the prior art, the concrete mixing device has the advantages that concrete raw materials are turned over up and down while being rotationally stirred through a special stirring mechanism consisting of the belt transmission mechanism, the transmission shaft with the spiral guide groove, the chain groove and chain transmission mechanism and the like, so that the concrete is mixed more uniformly, thoroughly and quickly, and the concrete mixing efficiency is improved. And thus, a more secure guarantee is provided for the concrete weathering treatment effect.

Description

Technical Field

[0001] The utility model relates to the field of mixing materials for treating weathered concrete, in particular to a mixing device for treating weathered concrete. Background Art

[0002] Many outdoor equipment, guardrails and other bases and support structures are fixed to the ground with concrete. The concrete base is exposed to wind and sun for a long time outdoors, and will become loose due to weathering and corrosion, thus affecting the fixing effect. Concrete weathering treatment can be used to reinforce and repair it.

[0003] When treating concrete weathering, some concrete needs to be remade to fill and reinforce the cracked concrete base. After the concrete is mixed by the mixing equipment, it may not be sufficient. If the quality of the concrete is not good enough, it will directly affect the effect of concrete weathering treatment. Therefore, a mixing device for concrete weathering treatment is needed. Utility Model Content

[0004] 1. Technical Problems Solved

[0005] The technical problem to be solved by the utility model is that the effect of general concrete mixing equipment on concrete production is not good enough, and the unevenly mixed concrete has a bad influence on the effect of concrete weathering treatment.

[0006] 2. Technical Solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a mixing device for concrete weathering treatment, comprising a base, and a mixing tank is connected to the top of the base.

[0008] A placement port is connected to one side of the top of the mixing tank, and a discharge port is connected to the bottom of the mixing tank. The mixing tank is rotatably connected to one side above the base, and the base is located on one side of the mixing tank and is rotatably connected upward with an output shaft, and a belt transmission mechanism is commonly connected between the output shaft and the top of the mixing tank. The base is upwardly connected with a bracket, and a support shaft is connected inside the top of the bracket, and the bottom of the support shaft extends into the mixing tank, and a stirring end matching the mixing tank is connected to the bottom end of the support shaft, and a transmission shaft is rotatably connected above the support shaft, and a chain groove sprocket transmission mechanism is commonly connected between the transmission shaft and the top of the output shaft, and a threaded guide groove is connected to the bottom of the transmission shaft, and a sliding rod matching the guide groove is upwardly connected to one side of the top of the support shaft.

[0009] Furthermore, a driving motor matched with the output shaft is upwardly connected to one side of the base to provide power for the output shaft to rotate.

[0010] Furthermore, a solenoid valve matched with a discharge port is connected to the bottom end of the mixing tank, and when it is opened, the concrete in the mixing tank can be discharged from the mixing tank through the discharge port.

[0011] Furthermore, a limiting slide rail is connected to the top of the support shaft, and a slider matched with the limiting slide rail is connected inside the top of the bracket. Through the mutual cooperation between the slider and the limiting slide rail, the support shaft belt moves up and down under the transmission shaft along with the stirring end.

[0012] Furthermore, the bottom end of the mixing tank is downwardly connected to a plurality of support columns that cooperate with the base, the bottom of the base is connected to a slide groove, and the support columns are connected to support blocks that cooperate with the slide groove. Through the mutual cooperation between the above structures, the mixing tank can provide support for the base while rotating on it.

[0013] 3. Beneficial Effects

[0014] The advantage of the utility model over the prior art is that the device realizes the rotation and stirring of the concrete raw materials while tumbling up and down through a special mixing mechanism composed of a belt transmission mechanism, a transmission shaft with a spiral guide groove, and a chain groove and chain transmission mechanism, so that the concrete can be mixed more evenly, thoroughly and quickly, thereby providing a more reliable guarantee for the effect of concrete weathering treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the appearance structure of a mixing device for treating concrete weathering.

[0016] Figure 2 The utility model is a schematic diagram of the internal structure of a mixing device for treating concrete weathering.

[0017] Figure 3 yes Figure 1 Schematic diagram of the local structure.

[0018] Figure 4 yes Figure 3 Schematic diagram of the structure of part A.

[0019] Figure 5 yes Figure 3 Schematic diagram of the structure of part B.

[0020] As shown in the figure: 1. Base, 2. Driving motor, 3. Output shaft, 4. Mixing tank, 5. Belt transmission mechanism, 6. Support column, 7. Support block, 8. Slide groove, 9. Placement port, 10. Discharge port, 11. Solenoid valve, 12. Support shaft, 13. Stirring end, 14. Bracket, 15. Limiting slide rail, 16. Transmission shaft, 17. Slide rod, 18. Guide groove, 19. Chain groove chain transmission mechanism, 20. Slider. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] Embodiment 1

[0023] Combined with Figure 1 In order to solve the above technical problems, the technical solution provided by the utility model is: a mixing device for concrete weathering treatment, comprising a base 1, and a mixing tank 4 is connected to the top of the base 1.

[0024] The mixing tank 4 provides a mixing place for making concrete used in the concrete differentiation treatment.

[0025] Embodiment 2

[0026] Combined with Figure 1-5 , a placement port 9 is connected to one side of the top of the mixing tank 4, a discharge port 10 is connected to the bottom of the mixing tank 4, and a solenoid valve 11 matching the discharge port 10 is connected to the bottom of the mixing tank 4. When opened, the concrete in the mixing tank 4 can be discharged from the mixing tank 4 through the discharge port 10. The mixing tank 4 is rotatably connected on one side above the base 1, and the base 1 is rotatably connected to an output shaft 3 on the outside of the mixing tank 4 and upwardly connected. A driving motor 2 matching the output shaft 3 is upwardly connected on one side of the base 1 to provide power for the rotation of the output shaft 3. A belt transmission mechanism 5 is commonly connected between the output shaft 3 and the top of the mixing tank 4, and a plurality of support columns 6 matching the base 1 are downwardly connected to the bottom of the mixing tank 4, a slide groove 8 is connected to the bottom of the base 1, and a support block 7 matching the slide groove 8 is connected to the support column 6. Through the mutual cooperation between the above structures, the mixing tank 4 is moved on the base 1. While rotating, it provides support for the base 1. The base 1 is upwardly connected with a bracket 14, and a support shaft 12 is connected to the top of the bracket 14. The bottom of the support shaft 12 extends to the mixing tank 4. The bottom end of the support shaft 12 is connected with a stirring end 13 that matches the mixing tank 4. The top of the support shaft 12 is connected with a limiting slide rail 15, and the top of the bracket 14 is connected with a slider 20 that matches the limiting slide rail 15. Through the mutual cooperation between the slider 20 and the limiting slide rail 15, the support shaft 12 is moved up and down below the transmission shaft 16 with the stirring end 13. A transmission shaft 16 is rotatably connected above the support shaft 12, and a chain groove sprocket transmission mechanism is commonly connected between the transmission shaft 16 and the top of the output shaft 3. The bottom of the transmission shaft 16 is connected with a threaded guide groove 18, and one side of the top of the support shaft 12 is upwardly connected with a slide rod 17 that matches the guide groove 18.

[0027] The output shaft 3 is driven to rotate by the driving motor 2 to provide power for uniform and thorough mixing of various raw materials of concrete in the mixing tank 4. The mixing tank 4 is kept rotating on the base 1 through the belt transmission mechanism 5. The transmission shaft 16 above the center of the mixing tank 4 is first rotated through the chain groove chain transmission mechanism 19. Under the limiting blocking action of the slider 20 on the bracket 14 and the upper limit slide rail 15 on the support shaft 12, the support shaft 12 moves relative to the guide groove 18 on the transmission shaft 16 through the slide rod 17. Under the special limiting transmission action, the support shaft 12 drives the stirring end 13 in the mixing tank 4 to move up and down. Under the simultaneous up and down tumbling and rotating stirring, the concrete in the mixing tank 4 is mixed.

[0028] During the specific implementation of the utility model, the device is used to mix concrete during the treatment of concrete weathering. The raw materials for concrete mixing are sequentially added into the mixing tank 4 through the placement port 9. The mixing tank 4 is driven by the motor 2, and rotates under the action of the belt transmission mechanism 5. The transmission shaft 16 above is also rotated. Under the action of the limiting slide rail 15 and other related limiting mechanisms, the support shaft 12 drives the stirring end 13 in the mixing tank 4 to move up and down while the mixing tank 4 rotates. The stirring end 13 is provided with a plurality of spiral blades, which can roll the concrete during the process of rotating and mixing, so that the concrete can be mixed more evenly and quickly, providing more effective quality assurance for the maintenance of concrete weathering treatment. After the mixing is completed, the solenoid valve 11 is opened to discharge the concrete through the discharge port 10.

[0029] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A mixing device for treating concrete weathering, comprising a base (1), a mixing tank (4) being connected to the top of the base (1), characterized in that: A placement port (9) is connected to one side of the top of the mixing tank (4), a discharge port (10) is connected to the bottom of the mixing tank (4), the mixing tank (4) is rotatably connected to one side of the base (1) located above the mixing tank (4), the base (1) is rotatably connected to an output shaft (3) located outside one side of the mixing tank (4), the output shaft (3) and the top of the mixing tank (4) are connected to a belt transmission mechanism (5), the base (1) is upwardly connected to a bracket (14), the top of the bracket (14) is internally connected to a support shaft (12), The bottom of the support shaft (12) extends into the mixing tank (4), the bottom of the support shaft (12) is connected to a stirring end (13) matched with the mixing tank (4), the top of the support shaft (12) is rotatably connected to a transmission shaft (16), a chain sprocket transmission mechanism is commonly connected between the transmission shaft (16) and the top of the output shaft (3), the bottom of the transmission shaft (16) is connected to a threaded guide groove (18), and one side of the top of the support shaft (12) is upwardly connected to a sliding rod (17) matched with the guide groove (18).

2. A mixing device for treating concrete weathering according to claim 1, characterized in that: A driving motor (2) matched with an output shaft (3) is connected upwardly inwardly on one side of the base (1).

3. A mixing device for treating concrete weathering according to claim 1, characterized in that: The bottom end of the mixing tank (4) is connected to a solenoid valve (11) that matches the discharge port (10).

4. A mixing device for treating concrete weathering according to claim 1, characterized in that: The top of the support shaft (12) is connected to a limiting slide rail (15), and the top of the bracket (14) is internally connected to a sliding block (20) that matches the limiting slide rail (15).

5. The mixing device for treating concrete weathering according to claim 1, characterized in that: The bottom end of the mixing tank (4) is connected downwardly with a plurality of support columns (6) that cooperate with the base (1), the bottom of the base (1) is connected with a slide groove (8), and the support columns (6) are connected with support blocks (7) that cooperate with the slide groove (8).

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