Civil engineering construction waste treatment device

Abstract

The utility model discloses a civil engineering construction waste treatment device which is characterized in that the output end of a stirring motor is fixedly connected with a rotating shaft, the outer end of the rotating shaft is fixedly connected with a stirring blade, the stirring blade is of a metal structure, and the stirring blade is in contact with civil engineering construction waste; the output end of the pushing motor is fixedly connected with a pushing telescopic rod, the tail end of the pushing telescopic rod is fixedly connected with a pushing block, the pushing block is of a semicircular structure, the top end of the pushing block is fixedly connected with a connecting fixing column, and the upper end of the connecting fixing column is fixedly connected with a telescopic baffle. A pushing motor and a pushing block are arranged at the conveying position of the crushed material conveying pipeline, so that crushed materials generated after stirring are completed are conveyed out. And the crushed material conveying efficiency is improved. A telescopic baffle is fixed at the upper end of a stirring block through a connecting and fixing column, so that during pushing and pulling back, falling crushed aggregates are prevented from blocking a recycling road, and the influence on recycling of the crushed aggregates is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of recycling and processing civil engineering construction waste, in particular to a civil engineering construction waste processing device. Background Art

[0002] In the construction industry, when a building is too old, the civil engineering building needs to be demolished. During the demolition of the civil engineering building, a large amount of construction waste will be generated. The construction waste needs to be processed to prevent the waste from accumulating and affecting the public environment. In order to improve the waste processing efficiency, a civil engineering construction waste processing device is usually used.

[0003] A general civil engineering construction waste treatment device, by setting a stirring motor and a stirring device, sends the construction waste into a relatively closed environment, completes the crushing of the civil engineering construction waste, prevents the waste from leaking out during the crushing and stirring process, and improves the waste processing rate and quality. However, after the stirring is completed, this structure is not convenient for quickly sending the stirred crushed materials to the outside, which is easy to cause blockage. A Chinese patent discloses a civil engineering construction waste treatment device with application number "CN202323381075.2", which belongs to the field of construction waste technology, including a base plate, two support plates are fixedly installed on the back of the base plate, and two slide grooves are provided on the upper surface of the base plate, and a slider is slidably connected to the inside of each slide groove, and a stabilizing plate is fixedly installed on the upper surface of each slider, and two hooks are fixedly installed on the side of the two stabilizing plates close to each other. This civil engineering construction waste processing device, through a base plate, a support plate, a chute, a slider, a stabilizing plate, a hook, a connecting block, an electric push rod, and a connecting plate, plays the role of hanging the bag body on the stabilizing plate and unfolding it under the cooperation of the stabilizing plate and the hook. Under the action of the electric push rod, the stabilizing plate is coordinated with the connecting plate and the slider to move within the track provided by the chute, so that the bag body is moved to the bottom of the discharge hopper and removed from the bottom of the discharge hopper, thereby achieving the effect of more convenient bagging of the crushed waste. However, this structure is not convenient for quickly sending the mixed crushed materials to the outside after mixing, which is prone to blockage. Utility Model Content

[0004] The present utility model aims to solve at least one of the technical problems existing in the prior art by providing a device for processing construction waste in civil engineering projects. By installing a propulsion motor and a push block at the delivery point of the waste conveying pipeline, the waste generated after mixing can be discharged to the outside, thereby improving the efficiency of waste conveying. By attaching a retractable baffle to the upper end of the mixing block via a connecting fixed column, the device prevents falling waste from clogging the recycling path during the push and retraction process, thereby affecting the recovery of waste.

[0005] The present invention also provides a device for processing civil engineering construction waste, comprising: a stirring motor, wherein the output end of the stirring motor is fixedly connected to a rotating shaft, the outer end of the rotating shaft is fixedly connected to a stirring blade, the stirring blade is a metal structure, and the stirring blade is in contact with the civil engineering construction waste; a pushing motor, wherein the output end of the pushing motor is fixedly connected to a pushing telescopic rod, the end of the pushing telescopic rod is fixedly connected to a pushing block, the pushing block is a semicircular structure, the top of the pushing block is fixedly connected to a connecting and fixing column, and the upper end of the connecting and fixing column is fixedly connected to a telescopic baffle. By arranging the pushing motor and the pushing block at the conveying part of the crushed material conveying pipeline, the crushed materials produced after the mixing is sent to the outside. By fixing the telescopic baffle at the upper end of the stirring block through the connecting and fixing column, when pushing and pulling back, the falling crushed materials are prevented from blocking the recycling road and affecting the recycling of the crushed materials.

[0006] According to the civil engineering construction waste processing device described in the utility model, a crushed material conveying pipe is provided at the outer end of the pushing block, and the upper end of the crushed material conveying pipe is connected to a stirring shell.

[0007] According to the civil engineering construction waste processing device described in the utility model, the top end of the stirring shell is fixedly connected to the upper end sealing cover, and the bottom end of the upper end sealing cover is fixedly connected to the stirring motor.

[0008] According to the civil engineering construction waste processing device described in the utility model, the side end of the mixing shell is connected to a waste conveying pipe, and civil engineering construction waste flows inside the waste conveying pipe.

[0009] According to the civil engineering construction waste processing device described in the utility model, a transition transmission pipeline is connected between the debris conveying pipeline and the mixing shell, and the processed debris flows inside the transition transmission pipeline.

[0010] According to the civil engineering construction waste processing device described in the utility model, the outer end of the mixing shell is fixedly connected to a fixed support ring, and the fixed support ring is fixedly connected to the support structure.

[0011] According to the civil engineering construction waste processing device described in the utility model, the front end of the debris conveying pipe is directly opposite to the debris compression storage box, and the debris compression storage box contains processed debris.

[0012] According to the civil engineering construction waste processing device described in the utility model, a compression motor is provided at the side end of the crushed material compression storage box, and a compression rod is fixedly connected to the output end of the compression motor.

[0013] According to the civil engineering construction waste processing device described in the utility model, the end of the compression rod is fixedly connected to a compression push plate, and the compression push plate is in contact with the processed debris.

[0014] Beneficial effects

[0015] 1. Compared with the existing technology, this civil engineering construction waste processing device is equipped with a pushing motor and a pushing block at the conveying point of the crushed material conveying pipeline to deliver the crushed materials produced after mixing to the outside, thereby improving the conveying efficiency of the crushed materials.

[0016] 2. Compared with the existing technology, this civil engineering construction waste processing device fixes the telescopic baffle at the upper end of the stirring block by connecting the fixed column, so as to prevent the falling debris from blocking the recycling road when pushing and pulling back, thereby affecting the recycling of the debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 It is a structural diagram of the entire utility model;

[0019] Figure 2 This is a structural diagram of the utility model from a side perspective;

[0020] Figure 3 This is a structural diagram of the utility model from an upward perspective;

[0021] Figure 4 This is a structural diagram of the cross section of the utility model.

[0022] Legend:

[0023] 1. Waste material compression storage box; 2. Telescopic baffle; 3. Connecting fixed column; 4. Pushing block; 5. Waste material conveying pipe; 6. Mixing shell; 7. Fixed support ring; 8. Upper end sealing cover; 9. Waste material conveying pipe; 10. Pushing motor; 11. Pushing telescopic rod; 12. Mixing motor; 13. Rotating shaft; 14. Mixing blade; 15. Transition transmission pipe; 16. Compression motor; 17. Compression rod; 18. Compression push plate. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0025] refer to Figure 1-4The civil engineering construction waste processing device of this embodiment includes a stirring motor 12, which provides power for crushing and stirring the waste. The output end of the stirring motor 12 is fixedly connected to a rotating shaft 13, the outer end of which is fixedly connected to a stirring blade 14. The stirring blade 14 is a metal structure to enhance the strength of the stirring structure and prevent damage. The stirring blade 14 contacts the civil engineering construction waste. A transition transmission pipe 15 connects the debris conveying pipe 5 and the stirring shell 6, and the processed debris flows within the transition transmission pipe 15. The outer end of the stirring shell 6 is fixedly connected to a fixed support ring 7, which is fixedly connected to the support structure. The front end of the debris conveying pipe 5 is directly opposite to the debris compression storage box 1, which contains the processed debris. A compression motor 16 is provided at the side end of the debris compression storage box 1, and a compression rod 17 is fixedly connected to the output end of the compression motor 16. The end of the compression rod 17 is fixedly connected to a compression push plate 18, which contacts the processed debris. It can compress the processed scraps, reduce the volume of waste materials, and facilitate centralized processing.

[0026] A pushing motor 10 is provided, and a pushing telescopic rod 11 is fixedly connected to the output end of the pushing motor 10. A pushing block 4 is fixedly connected to the end of the pushing telescopic rod 11. The pushing block 4 is a semicircular structure. A connecting fixed column 3 is fixedly connected to the top of the pushing block 4. A telescopic baffle 2 is fixedly connected to the upper end of the connecting fixed column 3. This prevents the rear end from being blocked by debris when the pushing telescopic rod 11 is extended, thereby affecting the recovery track of the pushing telescopic rod 11. A debris conveying pipe 5 is provided at the outer end of the pushing block 4, and a stirring shell 6 is connected to the upper end of the stirring shell 6. An upper sealing cover 8 is fixedly connected to the top of the stirring shell 6, and a stirring motor 12 is fixedly connected to the bottom end of the upper sealing cover 8. A waste conveying pipe 9 is connected to the side end of the stirring shell 6, and civil engineering waste flows inside the waste conveying pipe 9.

[0027] Working principle: When using this equipment, civil engineering waste is sent into the interior of the mixing shell 6 through the waste conveying pipe 9, and then the mixing motor 12 is started to complete the crushing and mixing of the waste through the rotating shaft 13 and the mixing blades 14.

[0028] After completion, the crushed materials are sent into the crushed material conveying pipe 5 through the transition transmission pipe 1, the pushing motor 10 is started, and the crushed materials are sent into the crushed material compression storage box 1 through the pushing block 4 for compression. During the pushing process, the telescopic baffle 2 temporarily blocks the entrance of the transition transmission pipe 15 to prevent the crushed materials from affecting the resetting of the pushing telescopic rod 11.

[0029] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A civil engineering construction waste treatment device, characterized in that: include: A stirring motor (12), wherein the output end of the stirring motor (12) is fixedly connected to a rotating shaft (13), the outer end of the rotating shaft (13) is fixedly connected to a stirring blade (14), the stirring blade (14) is a metal structure, and the stirring blade (14) is in contact with the civil engineering construction waste; A pushing motor (10) is provided, wherein the output end of the pushing motor (10) is fixedly connected to a pushing telescopic rod (11), the end of the pushing telescopic rod (11) is fixedly connected to a pushing block (4), the pushing block (4) is a semicircular structure, the top end of the pushing block (4) is fixedly connected to a connecting and fixing column (3), and the upper end of the connecting and fixing column (3) is fixedly connected to a telescopic baffle (2).

2. A civil engineering construction waste treatment device according to claim 1, characterized in that: The outer end of the pushing block (4) is provided with a crushed material conveying pipe (5), and the upper end of the crushed material conveying pipe (5) is connected to a stirring shell (6).

3. The civil engineering construction waste treatment device according to claim 2, characterized in that: The top end of the stirring shell (6) is fixedly connected to an upper sealing cover (8), and the bottom end of the upper sealing cover (8) is fixedly connected to a stirring motor (12).

4. The civil engineering construction waste treatment device according to claim 3, characterized in that: The side end of the mixing shell (6) is connected to a waste conveying pipe (9), and civil engineering and construction waste flows inside the waste conveying pipe (9).

5. The civil engineering construction waste treatment device according to claim 2, characterized in that: A transition transmission pipe (15) is connected between the crushed material conveying pipe (5) and the stirring shell (6), and the processed crushed materials flow inside the transition transmission pipe (15).

6. The civil engineering construction waste treatment device according to claim 2, characterized in that: The outer end of the stirring shell (6) is fixedly connected to a fixed support ring (7), and the fixed support ring (7) is fixedly connected to the support structure.

7. The civil engineering construction waste treatment device according to claim 2, characterized in that: The front end of the scrap conveying pipe (5) is directly opposite to the scrap compression storage box (1), and the scrap compression storage box (1) contains processed scraps.

8. The civil engineering construction waste treatment device according to claim 7, characterized in that: A compression motor (16) is provided at the side end of the crushed material compression storage box (1), and a compression rod (17) is fixedly connected to the output end of the compression motor (16).

9. The civil engineering construction waste treatment device according to claim 8, characterized in that: The end of the compression rod (17) is fixedly connected with a compression push plate (18), and the compression push plate (18) is in contact with the processed scraps.

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