Waste treatment device

Abstract

The utility model discloses a waste treatment device which comprises a device shell, the inner wall of the device shell is fixedly connected with a crushing shell, and the inner wall of the crushing shell is rotatably connected with two crushing rollers. According to the waste treatment device provided by the utility model, the opening edge of the woven belt is respectively placed in the supporting shell at the top and the extrusion plate, and then the extrusion plate is pushed towards the interior of the supporting shell, so that the extrusion plate can drive the limiting cone to move to the interior of the supporting shell, and then under the limitation of the limiting claw and the limiting toothed plate, the opening edge of the woven belt is fixed. By means of the mode, operation is easy, folding work for weaving is omitted, the woven bag can be clamped and fixed through the extrusion plate and the supporting shell, the limiting cone can penetrate through the woven bag to be inserted into the supporting shell, the woven bag is further fixed, and the woven bag can be conveniently fixed. And the fixing stability of the woven bag is improved, and the situation that the woven bag is separated from limitation due to impact generated when waste falls into the woven bag is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction waste, and particularly relates to a waste treatment device. Background Art

[0002] Construction waste generally refers to the waste generated during construction, demolition, decoration and other engineering activities. This includes concrete, bricks, wood, metal, plastic, stone and other residual parts or waste of building materials. Construction waste needs to be properly treated and managed to reduce environmental impact and resource waste.

[0003] For example, the Chinese utility model patent (CN221367828U) discloses a civil engineering construction waste treatment device, which records: "Through the bottom plate, support plate, chute, slider, stabilizing plate, hook, connecting block, electric push rod and connecting plate, it plays a role in hanging the bag on the stabilizing plate and unfolding it under the cooperation of the stabilizing plate and the hook, and realizes that under the action of the electric push rod, the stabilizing plate cooperates with the connecting plate and the slider to move in the trajectory provided by the chute, so as to move the bag under the discharge hopper and out from under the discharge hopper, thereby achieving a more convenient effect of bagging the crushed waste." It also records the technical problem: "When bagging the crushed garbage, people still need to hold the bag by hand for bagging, and this kind of operation is time-consuming and laborious, resulting in low efficiency and poor practicability."

[0004] To sum up, it can be seen that in the prior art, the situation where people need to hold the bag by hand is avoided by hanging the bag on the hook. However, this method has the following technical problems: Generally, woven bags are used to collect construction waste in actual collection, and generally no corresponding structures such as hanging rings are provided on the woven bags. It can only be hung on the hook by folding the woven bag, and the stability of fixing the woven bag in this case is poor. The woven bag may be unhooked due to the impact of the falling construction waste, and the stability of the device is not high. Therefore, this application proposes a waste treatment device to provide a new technical solution to solve the technical problems mentioned in the above patent. Summary of the Utility Model

[0005] Based on this, it is necessary to provide a waste treatment device for the above technical problems. By placing the opening edges of the woven belt in the support shell and the pressing plate at the top respectively, and then pushing the pressing plate into the interior of the support shell, the pressing plate can drive the limiting cone to move into the interior of the support shell. Then, under the restriction of the limiting claws and the limiting tooth plate, the pressing plate is kept in this position, and the fixation of the woven bag can be completed. This method is simple to operate, eliminating the folding work of the weaving. Moreover, the woven bag can be clamped and fixed by the pressing plate and the support shell. The limiting cone can pass through the woven bag and insert into the support shell to further fix the woven bag, improving the stability of the fixation of the woven bag and reducing the situation where the woven bag breaks away from the restriction due to the impact caused by the waste falling into the woven bag.

[0006] To solve the above technical problems, the present utility model adopts the following technical solutions:

[0007] A waste treatment device, which is applied to civil engineering construction.

[0008] The waste treatment device specifically includes:

[0009] A device housing, the inner wall of the device housing is fixedly connected with a crushing shell, the inner wall of the crushing shell is rotatably connected with two crushing rollers, the outer wall of the crushing shell is fixedly installed with two driving motors, the output end of the driving motor is fixedly connected to one end of the crushing roller, and receiving mechanisms are respectively arranged on the left and right sides of the device housing, and adjusting mechanisms are respectively arranged on the two receiving mechanisms;

[0010] The receiving mechanism includes a hydraulic rod, a P-shaped shell, a sliding component, a support component, a pop-up component, and a limiting component. The outer wall of the device housing is fixedly installed with a hydraulic rod, and two P-shaped shells are slidably connected to the inner wall of the device housing, and the outer wall of one of the P-shaped shells is fixedly connected to the output end of the hydraulic rod.

[0011] As a preferred embodiment of the waste treatment device provided by the present utility model, the sliding component includes a T-shaped slide bar. The upper and lower sides of the P-shaped shell are respectively fixedly connected with a T-shaped slide bar. The inner wall of the device housing is provided with chutes and the upper and lower sides of the P-shaped shell are respectively provided with chutes. The T-shaped slide bar is slidably connected in the chute. A sliding block is slidably connected to the inner wall of the P-shaped shell, and a support shell is fixedly connected to the side of the sliding block located outside the P-shaped shell.

[0012] As a preferred embodiment of the waste treatment device provided by the present utility model, the support assembly includes a fixed sleeve. Fixed sleeves are respectively fixedly connected to the inner wall of the support shell near the four corners. Slide bars are respectively slidably connected to the inner walls of the four fixed sleeves. One end of the slide bar located outside the fixed sleeve is fixedly connected to a pressing plate. A plurality of limiting cones are fixedly connected to one side of the pressing plate close to the support shell.

[0013] As a preferred embodiment of the waste treatment device provided by the present utility model, the ejection assembly includes a spring. A spring is sleeved outside the fixed sleeve and the slide bar. Two ends of the spring are respectively fixedly connected to the inner wall of the support shell and the outer wall of the pressing plate.

[0014] As a preferred embodiment of the waste treatment device provided by the present utility model, the limiting assembly includes a fixed rail. The fixed rail is fixedly connected to the inner wall of the support shell. A limiting toothed plate is slidably connected to the inner wall of the fixed rail. One end of the limiting toothed plate away from the support shell is fixedly connected to the outer wall of the pressing plate. A rotating shaft is rotatably connected to the inner wall of the support shell. A limiting claw is fixedly connected to the outer wall of the rotating shaft near the middle. Torsion springs are respectively sleeved on both sides of the limiting claw on the outside of the rotating shaft. Two ends of the torsion spring are respectively fixedly connected to the outer wall of the limiting claw and the inner wall of the support shell.

[0015] As a preferred embodiment of the waste treatment device provided by the present utility model, the adjusting mechanism includes an adjusting screw. The adjusting screw is rotatably connected to the outer wall of the support shell. The adjusting screw is threadedly connected to the inner wall of the device housing. A limiting rod is fixedly connected to the outer wall of the support shell. The limiting rod is slidably connected to the inner wall of the device housing.

[0016] Compared with the prior art, the present utility model has the following beneficial effects:

[0017] For the waste treatment device provided by the present utility model, by respectively placing the opening edges of the woven belt in the top support shell and the pressing plate, and then pushing the pressing plate into the interior of the support shell, the pressing plate can drive the limiting cones to move into the interior of the support shell. Then, under the limitation of the limiting claw and the limiting toothed plate, the pressing plate is maintained in this position, and the fixation of the woven belt can be completed. This method is simple to operate, saving the folding work of the weaving. Moreover, the woven bag can be clamped and fixed by the pressing plate and the support shell. The limiting cones can pass through the woven bag and insert into the support shell to further fix the woven bag, improving the stability of the fixation of the woven bag and reducing the situation that the woven bag breaks away from the limitation due to the impact generated by the waste falling into the woven bag.

[0018] The waste processing device provided by the utility model can make the limiting claw leave the limiting tooth plate by rotating the rotating shaft, and then the extrusion plate can be directly separated from the supporting shell under the action of the spring force. The simple operation makes it convenient for the operator to disassemble the woven bag, thereby improving the replacement efficiency of the woven bag and improving the practicability of the device.

[0019] The waste processing device provided by the utility model can adjust the position of the supporting shell under the restriction of the limiting rod and the device shell, the P-shaped shell and the sliding block by rotating the adjusting screw, and then can fix and support woven bags of various sizes by adjusting the distance between the two supporting shells, thereby improving the application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is a schematic diagram of the overall structure of the waste treatment device provided by the utility model;

[0022] Figure 2 It is a partial structural enlarged schematic diagram of the waste treatment device provided by the utility model;

[0023] Figure 3 A schematic diagram of the internal structure of the device housing of the waste treatment device provided by the utility model;

[0024] Figure 4 It is a partial structural exploded schematic diagram of the waste treatment device provided by the utility model;

[0025] Figure 5 This is a schematic diagram of the internal structure of the support shell of the waste treatment device provided by the utility model.

[0026] The markings in the figure are as follows:

[0027] 1. Device housing; 2. Crushing shell; 3. Crushing roller; 4. Driving motor; 5. Receiving mechanism; 6. Adjusting mechanism; 7. Hydraulic rod; 8. P-shaped shell; 9. T-shaped slide bar; 10. Slide groove; 11. Sliding block; 12. Support shell; 13. Fixed sleeve; 14. Sliding rod; 15. Extrusion plate; 16. Spring; 17. Limiting cone; 18. Fixed rail; 19. Limiting tooth plate; 20. Rotating shaft; 21. Limiting claw; 22. Torsion spring; 23. Adjusting screw; 24. Limiting rod. DETAILED DESCRIPTION

[0028] To enable those skilled in the art to better understand the solution of the present utility model, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0029] As described in the background art, but in actual collection of construction waste, woven bags are generally used for collection, and there are generally no corresponding structures such as hanging rings on the woven bags. It can only be hung on the hook by folding the woven bag, and the stability of fixing the woven bag in this case is relatively poor. It may cause the woven bag to become unhooked due to the impact of the falling construction waste, and the stability of the device is not high.

[0030] To solve this technical problem, the present utility model provides a waste treatment device, which is applied to civil engineering construction.

[0031] Specifically, please refer to Figure 1 - Figure 2 , the waste treatment device specifically includes:

[0032] A device housing 1, the inner wall of the device housing 1 is fixedly connected with a crushing shell 2, the inner wall of the crushing shell 2 is rotatably connected with two crushing rollers 3, the outer wall of the crushing shell 2 is fixedly installed with two driving motors 4, and the output end of the driving motor 4 is fixedly connected to one end of the crushing roller 3. The left and right sides of the device housing 1 are respectively provided with a receiving mechanism 5, and an adjusting mechanism 6 is respectively provided on the two receiving mechanisms 5;

[0033] The receiving mechanism 5 includes a hydraulic rod 7, a P-shaped shell 8, a sliding component, a supporting component, a pop-up component, and a limiting component. The outer wall of the device housing 1 is fixedly installed with a hydraulic rod 7, and the inner wall of the device housing 1 is slidably connected with two P-shaped shells 8, and the outer wall of one P-shaped shell 8 is fixedly connected to the output end of the hydraulic rod 7.

[0034] The waste treatment device provided by the utility model fixes the woven bag by placing the opening edges of the woven belt in the support shell 12 and the pressing plate 15 at the top respectively, and then pushing the pressing plate 15 into the interior of the support shell 12. Then, the pressing plate 15 drives the limiting cone 17 to move into the interior of the support shell 12. Subsequently, under the restriction of the limiting claw 21 and the limiting tooth plate 19, the pressing plate 15 is maintained at this position, thus completing the fixation of the woven bag. This method is simple to operate, eliminating the need for folding the woven fabric. Moreover, the woven bag can be clamped and fixed by the pressing plate 15 and the support shell 12. The limiting cone 17 can penetrate the woven bag and insert into the support shell 12 to further fix the woven bag, improving the stability of the fixation of the woven bag and reducing the situation where the woven bag breaks away from the restriction due to the impact generated by the waste falling into the woven bag.

[0035] To enable those skilled in the art to better understand the solution of the utility model, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0036] Embodiment 1:

[0037] Please refer to Figure 2 - Figure 5 , a waste treatment device, which includes:

[0038] The sliding component includes a T-shaped slide bar 9. The upper and lower sides of the P-shaped shell 8 are respectively fixedly connected with a T-shaped slide bar 9. The inner wall of the device housing 1 is provided with chutes 10, and the upper and lower sides of the P-shaped shell 8 are respectively provided with chutes 10. The T-shaped slide bar 9 is slidably connected in the chute 10. The cooperation between the T-shaped slide bar 9 and the chute 10 makes the sliding of the P-shaped shell 8 in the device housing 1 more stable and can prevent the P-shaped shell 8 from detaching from the device housing 1, improving the stability of the device. A sliding block 11 is slidably connected to the inner wall of the P-shaped shell 8, and a support shell 12 is fixedly connected to one side of the sliding block 11 located outside the P-shaped shell 8.

[0039] The support component includes a fixed sleeve 13. The inner wall of the support shell 12 and near the four corners are respectively fixedly connected with a fixed sleeve 13. The inner walls of the four fixed sleeves 13 are respectively slidably connected with a sliding rod 14. One end of the sliding rod 14 located outside the fixed sleeve 13 is fixedly connected with a pressing plate 15. A plurality of limiting cones 17 are fixedly connected to one side of the pressing plate 15 close to the support shell 12. The support shell 12 is provided with a groove adapted to the limiting cone 17, and the limiting cone 17 can penetrate the gap of the woven bag and then insert into the groove, improving the stability of the fixation of the woven bag.

[0040] The pop-up component includes a spring 16. A spring 16 is sleeved outside the fixed sleeve 13 and the sliding rod 14. Two ends of the spring 16 are respectively fixedly connected to the inner wall of the support shell 12 and the outer wall of the pressing plate 15. The spring 16 can directly make the pressing plate 15 leave the inside of the support shell 12 under the restriction of the elastic force of the spring 16 after the restriction between the limiting claw 21 and the limiting tooth plate 19 is released, thereby improving the convenience of installing and disassembling the woven bag.

[0041] The limiting component includes a fixed rail 18. The fixed rail 18 is fixedly connected to the inner wall of the support shell 12. The inner wall of the fixed rail 18 is slidably connected with a limiting tooth plate 19. The teeth on the limiting tooth plate 19 are similar to ratchet teeth. With the cooperation of the limiting claw 21, the limiting tooth plate 19 can slide stably in one direction on the fixed rail 18. One end of the limiting tooth plate 19 away from the support shell 12 is fixedly connected to the outer wall of the pressing plate 15. A rotating shaft 20 is rotatably connected to the inner wall of the support shell 12. A limiting claw 21 is fixedly connected to the outer wall of the rotating shaft 20 and near the middle. Two torsion springs 22 are respectively sleeved on both sides of the limiting claw 21 on the outside of the rotating shaft 20. Two ends of the torsion spring 22 are respectively fixedly connected to the outer wall of the limiting claw 21 and the inner wall of the support shell 12.

[0042] Through the above structural design, the opening edges of the woven belt are respectively placed in the top support shell 12 and the pressing plate 15. Then, by pushing the pressing plate 15 into the inside of the support shell 12, the pressing plate 15 can drive the limiting cone 17 to move into the inside of the support shell 12. During this process, the sliding rod 14 slides into the inside of the fixed sleeve 13, and the spring 16 deforms accordingly. At the same time, the limiting tooth plate 19 slides into the inside of the support shell 12 under the restriction of the fixed rail 18. After the pressing plate 15 slides to a suitable position, the limiting claw 21 restricts the position of the limiting tooth plate 19 with the cooperation of the torsion spring 22, so that the pressing plate 15 remains in this position, and the fixing of the woven belt can be completed. Among them, the woven bag can be clamped and fixed by the pressing plate 15 and the support shell 12, and the limiting cone 17 can pass through the woven bag and insert into the support shell 12 to further fix the woven bag. Then, the building materials can be put into the crushing shell 2, and two driving motors 4 are controlled to drive the crushing rollers 3 to rotate respectively to crush the waste materials. The crushed waste materials fall into the woven bag. When the waste materials in the woven bag are filled to an appropriate amount, rotating the rotating shaft 20 can make the limiting claw 21 leave the limiting tooth plate 19, and then the pressing plate 15 can directly leave the support shell 12 under the action of the elastic force of the spring 16, and the woven bag can be disassembled accordingly.

[0043] Embodiment 2:

[0044] The waste material processing device provided in Embodiment 1 is further optimized. Specifically, as Figure 2 - Figure 4As shown in the figure, the adjusting mechanism 6 includes an adjusting screw 23. The outer wall of the support shell 12 is rotatably connected to the adjusting screw 23. The adjusting screw 23 is threadedly connected to the inner wall of the device housing 1. The outer wall of the support shell 12 is fixedly connected to a limiting rod 24. The limiting rod 24 is slidably connected to the inner wall of the device housing 1. The limiting rod 24, the device housing 1, the P-shaped shell 8 and the sliding block 11 jointly limit the movement track of the support shell 12.

[0045] Through the above structural design, rotating the adjusting screw 23 can drive the support shell 12 to move under the limitation of the limiting rod 24, the device housing 1, the P-shaped shell 8 and the sliding block 11. During the movement of the support shell 12, the sliding block 11 slides inside the P-shaped shell 8, and the limiting rod 24 slides inside the device housing 1, so that the position of the support shell 12 can be adjusted.

Claims

1. A waste treatment device, comprising a device housing (1), characterized in that: The inner wall of the device housing (1) is fixedly connected to a crushing shell (2), the inner wall of the crushing shell (2) is rotatably connected to two crushing rollers (3), the outer wall of the crushing shell (2) is fixedly mounted with two drive motors (4), the output end of the drive motor (4) is fixedly connected to one end of the crushing roller (3), the left and right sides of the device housing (1) are respectively provided with receiving mechanisms (5), and the two receiving mechanisms (5) are respectively provided with adjustment mechanisms (6); The receiving mechanism (5) comprises a hydraulic rod (7), a P-shaped shell (8), a sliding assembly, a supporting assembly, a pop-up assembly, and a limiting assembly; the hydraulic rod (7) is fixedly mounted on the outer wall of the device housing (1); two P-shaped shells (8) are slidably connected to the inner wall of the device housing (1); and the outer wall of one of the P-shaped shells (8) is fixedly connected to the output end of the hydraulic rod (7).

2. The waste treatment device according to claim 1, characterized in that: The sliding assembly comprises a T-shaped slide bar (9), the upper and lower sides of the P-shaped shell (8) are respectively fixedly connected with the T-shaped slide bar (9), the inner wall of the device housing (1) is provided with slide grooves (10) respectively located on the upper and lower sides of the P-shaped shell (8), the T-shaped slide bar (9) is slidably connected in the slide groove (10), the inner wall of the P-shaped shell (8) is slidably connected with a sliding block (11), and the sliding block (11) is fixedly connected with a support shell (12) on one side located outside the P-shaped shell (8).

3. The waste treatment device according to claim 2, characterized in that: The support assembly comprises a fixed sleeve (13), the inner wall of the support shell (12) and near the four corners are respectively fixedly connected with the fixed sleeves (13), the inner walls of the four fixed sleeves (13) are respectively slidably connected with sliding rods (14), one end of the sliding rod (14) located outside the fixed sleeve (13) is fixedly connected with an extrusion plate (15), and a side of the extrusion plate (15) close to the support shell (12) is fixedly connected with a plurality of limiting cones (17).

4. The waste treatment device according to claim 3, characterized in that: The pop-up assembly comprises a spring (16), the fixed sleeve (13) and the sliding rod (14) are sleeved with the spring (16), and the two ends of the spring (16) are respectively fixedly connected to the inner wall of the supporting shell (12) and the outer wall of the extrusion plate (15).

5. The waste treatment device according to claim 2, characterized in that: The limiting assembly comprises a fixed rail (18), the inner wall of the supporting shell (12) is fixedly connected with the fixed rail (18), the inner wall of the fixed rail (18) is slidably connected with a limiting tooth plate (19), one end of the limiting tooth plate (19) away from the supporting shell (12) is fixedly connected to the outer wall of the extrusion plate (15), the inner wall of the supporting shell (12) is rotatably connected with a rotating shaft (20), the outer wall of the rotating shaft (20) and near the middle thereof is fixedly connected with a limiting claw (21), and a torsion spring (22) is respectively sleeved on the outside of the rotating shaft (20) and on both sides of the limiting claw (21), and the two ends of the torsion spring (22) are respectively fixedly connected to the outer wall of the limiting claw (21) and the inner wall of the supporting shell (12).

6. The waste treatment device according to claim 2, characterized in that: The adjustment mechanism (6) comprises an adjustment screw (23), the outer wall of the support shell (12) is rotatably connected to the adjustment screw (23), the adjustment screw (23) is threadedly connected to the inner wall of the device shell (1), the outer wall of the support shell (12) is fixedly connected to a limiting rod (24), and the limiting rod (24) is slidably connected to the inner wall of the device shell (1).

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