Crushing device for concrete pipe production raw materials

Abstract

The utility model discloses a crushing device for concrete pipe production raw materials, which comprises a main mounting assembly, a main crushing assembly arranged on the main mounting assembly, a rotatable auxiliary crushing assembly arranged on the main mounting assembly, an auxiliary mounting assembly arranged on the main mounting assembly, and a crushing assembly arranged on the main mounting assembly. A crushing power assembly is arranged on the main mounting assembly, the output end of the crushing power assembly is connected with the auxiliary crushing assembly, and a weight reducing assembly is arranged on the main mounting assembly and located on the side portion of the auxiliary mounting assembly. The crushing device has the advantages that the crushing device is ingenious in structural design, high in practicability and stable in work and operation, construction waste can be quickly crushed by the aid of the crushing device, the crushing efficiency of the construction waste is effectively improved, and the production efficiency of concrete pipe production raw materials is also effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of concrete pipe production technology, and in particular to a crushing device for raw materials in concrete pipe production. Background Technology

[0002] Concrete pipes are pipes made of concrete or reinforced concrete, used to transport fluids such as water, oil, and gas. They can be divided into four types: plain concrete pipes, ordinary reinforced concrete pipes, self-stressed reinforced concrete pipes, and prestressed concrete pipes.

[0003] The raw materials for concrete pipe production include cement, steel bars, sand, gravel, and construction waste. Construction waste needs to be crushed using a crushing device. Existing crushing devices are complex in structure, have low crushing efficiency, and are unstable in operation. Therefore, it is necessary to design a crushing device for raw materials used in concrete pipe production. Utility Model Content

[0004] The purpose of this invention is to solve the above-mentioned problems by designing a crushing device for raw materials in concrete pipe production.

[0005] To achieve the above objectives, the technical solution of this utility model is a crushing device for raw materials in concrete pipe production, comprising a main mounting assembly, a main crushing assembly mounted on the main mounting assembly, a rotatable auxiliary crushing assembly mounted on the main mounting assembly, an auxiliary mounting assembly mounted on the main mounting assembly, a crushing power assembly mounted on the main mounting assembly, the output end of the crushing power assembly being connected to the auxiliary crushing assembly, and a weight reduction assembly mounted on the main mounting assembly located on the side of the auxiliary mounting assembly.

[0006] As a further description of this technical solution, the main mounting component includes a main mounting frame, an auxiliary opening is provided on the main mounting frame, and a main crushing component is provided at the auxiliary opening.

[0007] As a further description of this technical solution, the main crushing assembly includes a main crushing section disposed on the main mounting frame at an auxiliary opening, and the main crushing section is provided with a plurality of sets of main crushing teeth.

[0008] As a further description of this technical solution, the auxiliary crushing assembly includes an auxiliary crushing arm disposed on the main mounting assembly, and the auxiliary crushing arm is provided with auxiliary crushing teeth.

[0009] As a further description of this technical solution, the auxiliary crushing arm is connected to the main mounting assembly via a pin.

[0010] As a further description of this technical solution, the auxiliary installation component includes an auxiliary mounting base disposed on the main installation component, and a crushing power component is disposed on the auxiliary mounting base.

[0011] As a further description of this technical solution, the crushing power assembly includes a crushing power cylinder mounted on the main mounting assembly, and the output end of the crushing power cylinder is connected to the auxiliary crushing assembly.

[0012] As a further description of this technical solution, an auxiliary mounting pin is provided on the side of the crushing power cylinder, and the auxiliary mounting pin is connected to the auxiliary mounting seat.

[0013] As a further description of this technical solution, the weight reduction component includes a weight reduction groove disposed on the main mounting component located on the side of the auxiliary mounting component.

[0014] Its beneficial effects are that the crushing device of this technical solution has a clever structural design, strong practicality, and stable operation. Using this crushing device, the rapid crushing of construction waste is achieved, which effectively improves the crushing efficiency of construction waste and also effectively improves the production efficiency of raw materials for concrete pipe production. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of this utility model from another perspective.

[0017] In the diagram, 1. Main mounting component; 2. Main crushing component; 3. Auxiliary crushing component; 4. Auxiliary mounting component; 5. Crushing power component; 6. Weight reduction component; 7. Main mounting frame; 8. Auxiliary opening; 9. Main crushing section; 10. Main crushing tooth; 11. Auxiliary crushing arm; 12. Auxiliary crushing tooth; 13. Auxiliary mounting base; 14. Crushing power cylinder; 15. Auxiliary mounting pin; 16. Weight reduction groove. Detailed Implementation

[0018] First, let me explain the design intention of this utility model. The raw materials for concrete pipe production include cement, steel bars, sand, gravel, and construction waste. For construction waste, it is necessary to use a crushing device to crush it. Existing crushing devices are complex in structure, have low crushing efficiency, and are unstable in operation. This utility model designs a crushing device for raw materials in concrete pipe production.

[0019] The present invention will now be described in detail with reference to the accompanying drawings, such as... Figures 1-2 As shown, a crushing device for raw materials in concrete pipe production includes a main installation component 1. The main installation component 1 will be described in detail below. The main installation component 1 includes a main installation frame 7, an auxiliary opening 8 is provided on the main installation frame 7, and a main crushing component 2 is provided at the auxiliary opening 8.

[0020] To facilitate the crushing of construction waste, a main crushing component 2 is provided on the main mounting component 1. The main crushing component 2 will be described in detail below. The main crushing component 2 includes a main crushing part 9 located at the auxiliary opening 8 on the main mounting frame 7. The main crushing part 9 is provided with several sets of main crushing teeth 10.

[0021] A rotatable auxiliary crushing component 3 is provided on the main mounting component 1. The auxiliary crushing component 3 will be described in detail below. The auxiliary crushing component 3 includes an auxiliary crushing arm 11 provided on the main mounting component 1. The auxiliary crushing arm 11 is provided with auxiliary crushing teeth 12. The auxiliary crushing arm 11 is connected to the main mounting component 1 by a pin.

[0022] To facilitate the installation of the crushing power assembly 5, an auxiliary installation assembly 4 is provided on the main installation assembly 1. The auxiliary installation assembly 4 will be described in detail below. The auxiliary installation assembly 4 includes an auxiliary mounting base 13 provided on the main installation assembly 1, and the crushing power assembly 5 is provided on the auxiliary mounting base 13.

[0023] To facilitate the supply of power to the auxiliary crushing component 3, a crushing power component 5 is provided on the main mounting component 1. The output end of the crushing power component 5 is connected to the auxiliary crushing component 3. The crushing power component 5 will be described in detail below. The crushing power component 5 includes a crushing power cylinder 14 provided on the main mounting component 1. The output end of the crushing power cylinder 14 is connected to the auxiliary crushing component 3. An auxiliary mounting pin 15 is provided on the side of the crushing power cylinder 14. The auxiliary mounting pin 15 is connected to the auxiliary mounting seat 13.

[0024] To facilitate weight reduction, a weight reduction component 6 is provided on the main mounting component 1 on the side of the auxiliary mounting component 4. The weight reduction component 6 will be described in detail below. The weight reduction component 6 includes a weight reduction groove 16 provided on the main mounting component 1 on the side of the auxiliary mounting component 4.

[0025] The specific structure of this utility model has been described in detail above. The working principle of this utility model will be explained below: In use, this crushing device is installed on the auxiliary operating arm. The auxiliary operating arm drives this crushing device to the construction waste. The crushing power cylinder 14 drives the auxiliary crushing arm 11 to rotate, which in turn drives the auxiliary crushing teeth 12 to rotate. This allows the auxiliary crushing teeth 12 to work in conjunction with the main crushing teeth 10 to quickly and stably crush the construction waste. The crushing device of this technical solution has a clever structural design, strong practicality, and stable operation. Using this crushing device, the rapid crushing of construction waste is achieved, which effectively improves the crushing efficiency of construction waste and also effectively improves the production efficiency of raw materials for concrete pipe production.

[0026] The above technical solution only embodies the preferred technical solution of this utility model. Any changes that may be made by those skilled in the art to certain parts of it embody the principle of this utility model and fall within the protection scope of this utility model.

Claims

1. A crushing device for raw materials in concrete pipe production, characterized in that, The assembly includes a main mounting component (1), on which a main crushing component (2) is mounted, a rotatable auxiliary crushing component (3) is mounted, an auxiliary mounting component (4) is mounted, a crushing power component (5) is mounted on the main mounting component (1), the output end of the crushing power component (5) is connected to the auxiliary crushing component (3), and a weight reduction component (6) is mounted on the main mounting component (1) on the side of the auxiliary mounting component (4).

2. The crushing device for raw materials in concrete pipe production according to claim 1, characterized in that, The main mounting component (1) includes a main mounting frame (7), an auxiliary opening (8) is provided on the main mounting frame (7), and a main crushing component (2) is provided at the auxiliary opening (8).

3. The crushing device for raw materials in concrete pipe production according to claim 2, characterized in that, The main crushing assembly (2) includes a main crushing section (9) located at an auxiliary opening (8) on the main mounting frame (7), and the main crushing section (9) is provided with a plurality of main crushing teeth (10).

4. The crushing device for raw materials in concrete pipe production according to claim 1, characterized in that, The auxiliary crushing assembly (3) includes an auxiliary crushing arm (11) disposed on the main mounting assembly (1), and the auxiliary crushing arm (11) is provided with auxiliary crushing teeth (12).

5. The crushing device for raw materials in concrete pipe production according to claim 4, characterized in that, The auxiliary crushing arm (11) is connected to the main mounting assembly (1) via a pin.

6. The crushing device for raw materials in concrete pipe production according to claim 1, characterized in that, The auxiliary installation component (4) includes an auxiliary mounting base (13) disposed on the main installation component (1), and a crushing power component (5) is disposed on the auxiliary mounting base (13).

7. The crushing device for raw materials in concrete pipe production according to claim 6, characterized in that, The crushing power assembly (5) includes a crushing power cylinder (14) mounted on the main mounting assembly (1), and the output end of the crushing power cylinder (14) is connected to the auxiliary crushing assembly (3).

8. The crushing device for raw materials in concrete pipe production according to claim 7, characterized in that, An auxiliary mounting pin (15) is provided on the side of the crushing power cylinder (14), and the auxiliary mounting pin (15) is connected to the auxiliary mounting seat (13).

9. The crushing device for raw materials in concrete pipe production according to claim 1, characterized in that, The weight reduction component (6) includes a weight reduction groove (16) disposed on the main mounting component (1) on the side of the auxiliary mounting component (4).

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