A green building construction waste crushing and collecting device

Abstract

The utility model relates to a technical field of pulverization and collection device, especially to a green building construction waste pulverization and collection device, including work table, the work table is opened and is equipped with rotary hole, is equipped with a plurality of waste pulverization and collection device of pulverization roller in rotary hole, the work table still is equipped with the rotating mechanism of drive pulverization roller rotation, and the work table is equipped with the collection base down. The utility model discloses through setting rotating mechanism, and the convenient operation personnel carries out the pulverization of building construction waste, through setting conveying mechanism, saves the time of conveying collection bag, and the convenient clamping of collection bag is transported, promotes the work efficiency of collecting waste, and the convenient operation personnel carries out the pulverization and collection, novel through setting sliding mechanism, makes to the collection bag effective and opens, prevents the contraction of collection bag mouth, influences the waste efficiency of subsequent collection, through setting fixed mechanism, improves the support effect of the collection bag four around, prevents the collection bag bottom waste too much, leads to the collection bag crack.

Description

Technical Field

[0001] This utility model relates to the field of crushing and collection devices, and in particular to a crushing and collection device for green building construction waste. Background Technology

[0002] The completion of construction generates a large amount of construction waste, which includes various types of slag, waste materials, and other waste. As a result, the company's demand for the crushing, processing, collection, and recycling of construction waste has increased significantly.

[0003] Traditional waste shredding and collection devices require operators to manually open the collection bag during waste collection, resulting in low collection efficiency. These devices also fail to provide effective support for the collection bag, causing the bag opening to easily shrink during collection, affecting subsequent waste collection processes. Furthermore, the unstable support around the collection bag during collection can lead to cracks in the bag due to excessive waste at the bottom, causing leakage and disrupting subsequent conveying processes. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the prior art that manually opening the collection bag cannot effectively support the four sides of the collection bag, and to propose a green building construction waste crushing and collection device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A green building construction waste crushing and collection device includes a workbench with a rotating hole. Multiple crushing rollers for crushing waste are installed within the rotating hole. A rotating mechanism for driving the crushing rollers to rotate is also provided on the workbench. A collection base is located below the workbench. Multiple clamping plates for holding collection bags are provided on the collection base. A conveying mechanism for driving the clamping plates to move horizontally is also provided on the collection base. Multiple support plates for expanding the collection bags are also provided on the workbench. A sliding mechanism for driving the support plates to move in opposite directions is also provided on the workbench. An arc-shaped plate for supporting the collection bags is also provided on the collection base. A fixing mechanism for fixing the arc-shaped plate is also provided on the collection base.

[0007] Preferably, the rotating mechanism includes multiple rotating motors and multiple rotating shafts. The multiple rotating motors are arranged on the outer wall of the worktable, and the ends of the rotating shafts are coaxially arranged at the output ends of the rotating motors and coaxially arranged on the inner wall of the crushing roller.

[0008] Preferably, the rotating mechanism further includes the conveying mechanism comprising a plurality of fixed frames and a second chute, wherein the plurality of fixed frames are symmetrically arranged at the ends of the collecting base, and the second chute is formed on the collecting base.

[0009] Preferably, the rotating mechanism further includes a plurality of second electric sliders and a clamping frame, wherein the plurality of second electric sliders slide within a second groove, and the clamping frame is disposed at the end of the second electric slider.

[0010] Preferably, the rotating mechanism further includes a support block and a screw, the support block being disposed at the end of the clamping frame, and the screw being disposed at the end of the support block.

[0011] Preferably, the rotating mechanism further includes a moving block and a drive motor. The moving block is coaxially disposed on the outer side wall of the screw, and the drive motor is disposed at the end of the support block, with the output end of the drive motor connected to the end of the screw.

[0012] Preferably, the rotating mechanism further includes a limiting rod, the end of which is disposed on the support block.

[0013] Preferably, the sliding mechanism includes a fixed ring and a first sliding groove, the fixed ring being disposed at the end of the worktable, and the first sliding groove being formed on the fixed ring.

[0014] Preferably, the sliding mechanism further includes a plurality of first electric sliders, which slide on the first slide groove, and the ends of the first electric sliders are connected to the ends of the support plate.

[0015] Preferably, the fixing mechanism includes multiple fixing blocks and multiple rotating shafts. The fixing blocks are symmetrically arranged on the outer side wall of the collection base. A second movable hole is opened on the fixing block, and the rotating shaft is arranged in the second movable hole. The fixing blocks and rotating shafts are arranged in a one-to-one correspondence.

[0016] Preferably, the fixing mechanism further includes multiple support rods and a limiting frame. The ends of the support rods are coaxially arranged on the outer side wall of the rotating shaft, and the support rods and the rotating shaft are arranged in a one-to-one correspondence. The side wall of the fixing frame is provided with multiple limiting grooves, and the two ends of the limiting frame are arranged in the limiting grooves.

[0017] Preferably, the fixing mechanism further includes multiple protrusions and multiple grooves. The protrusions are disposed on the outer wall of the arc-shaped plate and are arranged in a one-to-one correspondence with the arc-shaped plate. The grooves are opened on the outer wall of the fixing frame and are arranged in a one-to-one correspondence with the fixing frame.

[0018] Preferably, the support plate is L-shaped, and the protrusion is provided with multiple limiting grooves.

[0019] Preferably, the first slide is X-shaped, and the first slide is also provided with a plurality of limiting blocks, which are set on the first slide by bolt assembly.

[0020] Preferably, the arc-shaped plate has multiple observation holes.

[0021] Compared with the prior art, the present invention has the following advantages:

[0022] 1. This utility model, by setting up a rotating mechanism, facilitates the crushing of construction waste by operators. By setting up a conveying mechanism, it saves the time of conveying the collection bag, facilitates the clamping and conveying of the collection bag, improves the work efficiency of waste collection, and makes it convenient for operators to crush and collect waste.

[0023] 2. This utility model effectively expands the collection bag by setting a sliding mechanism to prevent the bag opening from shrinking and affecting the efficiency of subsequent waste collection. By setting a fixing mechanism, the support effect on the four sides of the collection bag is improved, preventing excessive waste at the bottom of the collection bag from causing cracks. Attached Figure Description

[0024] Figure 1 This is an isometric view of a green building construction waste crushing and collection device proposed in this utility model;

[0025] Figure 2 These are the left and right isometric views of a green building construction waste crushing and collection device proposed in this utility model;

[0026] Figure 3 This is a bottom view of the workbench and fixing ring components of a green building construction waste crushing and collection device proposed in this utility model;

[0027] Figure 4 This is a side view of the arc-shaped plate and clamping frame components of a green building construction waste crushing and collection device proposed in this utility model;

[0028] Figure 5 A partial schematic diagram (A) shows a green building construction waste crushing and collection device proposed in this utility model.

[0029] Figure 6 This is an exploded view of the arc-shaped plate and support rod of a green building construction waste crushing and collection device proposed in this utility model.

[0030] In the diagram: 1. Workbench; 2. Crushing roller; 3. Rotating shaft; 4. Fixing ring; 5. Collecting base; 6. Clamping frame; 7. Fixing frame; 8. Rotating shaft; 9. Fixing block; 10. Support rod; 11. Arc plate; 12. Rotary motor; 13. First electric slider; 14. Drive motor; 15. First slide groove; 16. Limiting frame; 17. Support plate; 18. Second slide groove; 19. Second electric slider; 20. Support block; 21. Moving block; 22. Limiting rod; 23. Screw; 24. Clamping plate; 25. Protrusion; 26. Groove. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0032] Reference Figures 1-6 A green building construction waste crushing and collection device includes a workbench 1 with a rotating hole and multiple crushing rollers 2 for crushing waste inside the rotating hole. The workbench 1 is also equipped with a rotating mechanism for driving the crushing rollers 2 to rotate, which is used to crush the construction waste and prevent low recycling efficiency due to incomplete crushing, which would affect the subsequent recycling process.

[0033] The rotating mechanism includes multiple rotating motors 12 and multiple rotating shafts 3. The multiple rotating motors 12 are fixedly mounted on the outer side wall of the workbench 1 by bolt assemblies. A shock-absorbing pad is provided between the rotating motors 12 and the workbench 1. The end of the rotating shaft 3 is coaxially fixed to the output end of the rotating motor 12 by a clamping sleeve, and the rotating shaft 3 is coaxially fixed to the inner side wall of the crushing roller 2 by a clamping sleeve. This configuration provides driving force to the crushing roller 2 and improves the crushing effect on construction waste.

[0034] Below the workbench 1 is a collection base 5, and above the collection base 5 are multiple clamping plates 24 for clamping the collection bags. The collection base 5 also has a conveying mechanism that drives the clamping plates 24 to move horizontally, which is used to clamp and convey the collection bags to prevent low collection efficiency due to excessive manual collection time, which would affect subsequent recycling processes.

[0035] The conveying mechanism includes multiple fixed frames 7 and a second chute 18. The multiple fixed frames 7 are symmetrically arranged at the ends of the collection base 5 by bolt assembly. The outer wall of the collection base 5 is also provided with an extension plate. The second chute 18 is opened on the collection base 5 and extends to the extension plate, thus providing support for the clamping plate 24.

[0036] The conveying mechanism also includes a plurality of second electric sliders 19 and a clamping frame 6. The plurality of second electric sliders 19 slide within the second slide groove 18. The clamping frame 6 is fixedly mounted at the end of the second electric sliders 19 by bolt assembly. The clamping frame 6 slides horizontally on the second slide groove 18 via the second electric sliders 19, thus providing driving force to the clamping plate 24.

[0037] The conveying mechanism also includes a support block 20 and a screw 23. The support block 20 is fixedly mounted at the end of the clamping frame 6 by a bolt assembly, and the screw 23 rotates at the end of the support block 20 by a rotating assembly. This configuration provides power transmission to the clamping plate 24 and reduces manual intervention time.

[0038] The conveying mechanism also includes a movable block 21 and a drive motor 14. The movable block 21 has a threaded hole that matches the screw 23. The inner sidewall of the movable block 21 is connected to the outer sidewall of the screw 23 through the threaded hole. The drive motor 14 is fixedly mounted on the end of the support block 20 by a bolt assembly. A shock-absorbing pad is provided between the drive motor 14 and the support block 20. The output end of the drive motor 14 is connected to the end of the screw 23. The clamping plate 24 is fixedly mounted on the end of the movable block 21 by a bolt assembly. The movable block 21 moves horizontally on the screw 23 through the threaded hole. The movable block 21 drives the clamping plate 24 to move horizontally. This arrangement facilitates the clamping of collection bags of different thicknesses, improves the clamping effect of the collection bags, and prevents the collection bags from falling due to unstable clamping effect, which could cause mechanical failure.

[0039] The conveying mechanism also includes a limiting rod 22. The end of the limiting rod 22 is fixedly mounted on the outer wall of the support block 20 by a bolt assembly, and a limiting hole is opened on the moving block 21. The limiting rod 22 is coaxially mounted in the limiting hole. This arrangement allows the limiting rod 22 to limit the moving block 21, preventing the moving block 21 from rotating when it moves, which would affect the unstable clamping effect when clamping the collection bag.

[0040] The workbench 1 is also equipped with multiple support plates 17 that open the collection bag. The workbench 1 is also equipped with a sliding mechanism that drives the support plates 17 to move in opposite directions to open the collection bag, so that waste can enter the collection bag and prevent the collection bag opening from shrinking, which would prevent waste from entering the collection bag and affect the efficiency of waste collection.

[0041] The sliding mechanism includes a fixed ring 4 and a first sliding groove 15. The fixed ring 4 is set at the bottom of the workbench 1 by a bolt assembly. A third movable hole is opened in the fixed ring 4, which is connected to the rotating hole to facilitate the collection of waste. The first sliding groove 15 is opened at the bottom of the fixed ring 4 and is X-shaped. The first sliding groove 15 is also provided with multiple limit blocks, which are set on the first sliding groove 15 by a bolt assembly to prevent the first electric slider 13 from sliding too far and falling off, causing mechanical failure and making it impossible to open the collection bag. This setting provides support force for multiple support plates 17.

[0042] The sliding mechanism also includes multiple first electric sliders 13, which slide on the first slide groove 15. The support plate 17 is L-shaped, and the ends of the first electric sliders 13 are fixedly connected to the ends of the support plate 17 by bolt assemblies. The multiple support plates 17 slide opposite each other on the first slide groove 15 through the multiple first electric sliders 13. This arrangement enables the support plate 17 to effectively expand the collection bag, provide driving force for the support plate 17, and improve the work efficiency during collection.

[0043] The collection base 5 is also provided with an arc-shaped plate 11 to support the collection bag. The collection base 5 is also provided with a fixing mechanism to fix the arc-shaped plate 11, which is used to support the collection bag around its perimeter and prevent the collection bag from cracking due to excessive waste at the bottom inside the collection bag, which would cause waste leakage.

[0044] The fixing mechanism includes multiple fixing blocks 9 and multiple rotating shafts 8. The fixing blocks 9 are symmetrically fixed to the outer side wall of the collecting base 5 by bolt assembly. The fixing blocks 9 are provided with a second movable hole. The rotating shafts 8 are fixed in the second movable hole by clamping sleeve. The fixing blocks 9 and the rotating shafts 8 are arranged in a one-to-one correspondence. This configuration provides power transmission to the arc plate 11.

[0045] The fixing mechanism also includes multiple support rods 10 and limiting frames 16. The ends of the support rods 10 are connected to the outer wall of the rotating shaft 8 via rotating component shafts, and the support rods 10 and rotating shafts 8 are arranged in a one-to-one correspondence. The support rods 10 rotate on the outer wall of the rotating shaft 8 via rotating component. This arrangement facilitates the operator to rotate the arc plate 11. The arc plate 11 is located at the end of the support rods 10, and the arc plate 11 and support rods 10 are arranged in a one-to-one correspondence. Multiple observation holes are opened on the arc plate 11, which facilitates the operator to observe the collection status and prevent the collection bag from cracking due to excessive collection, which would affect the subsequent production process. Multiple limiting grooves are opened on the side wall of the fixing frame 7, and the two ends of the limiting frame 16 are set in the limiting grooves. This arrangement allows the limiting frame 16 to limit the arc plate 11 through the limiting grooves, improving the support effect of the arc plate 11 on the collection bag.

[0046] The fixing mechanism also includes multiple protrusions 25 and multiple grooves 26. The protrusions 25 are set on the outer wall of the arc plate 11, and multiple limiting grooves are also provided on the protrusions 25. The protrusions 25 are corresponding to the arc plate 11 one by one. The grooves 26 are set on the outer wall of the fixing frame 7, and the grooves 26 are corresponding to the fixing frame 7 one by one. The protrusions 25 and the grooves 26 are mutually compatible. This arrangement makes it convenient for operators to disassemble and fix the arc plate 11, and improves the fixing effect of the arc plate 11.

[0047] The functional principle of this utility model can be explained through the following operation methods:

[0048] The drive motor 14 drives the screw 23 to rotate, the moving block 21 moves horizontally on the screw 23 through the threaded hole, the moving block 21 drives the clamping plate 24 to move horizontally, the clamping plate 24 clamps the collection bag, and the second electric slider 19 drives the clamping frame 6 to slide on the second slide groove 18.

[0049] Multiple second electric sliders 19 drive multiple support plates 17 to move horizontally in the second slide 18. The multiple support plates 17 expand the collection bag. The rotary motor 12 drives the rotating shaft 3 to rotate. The rotating shaft 3 drives the crushing roller 2 to rotate. The operator pours in waste. The crushing roller 2 crushes the waste. The crushed waste enters the collection bag. The operator stretches the limiting frame 16. The limiting frame 16 releases the limiting of the protrusion 25. The arc plate 11 rotates through the rotating shaft 8. The operator takes out the full collection bag. The operator extends the limiting frame 16 into the limiting groove through the fit between the protrusion 25 and the groove 26. The limiting frame 16 passes through the limiting groove, penetrates the protrusion 25, and abuts against the side wall of the groove 26.

[0050] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A green building construction waste crushing and collection device, comprising a workbench, characterized in that, The workbench has a rotating hole with multiple crushing rollers for crushing waste inside. The workbench also has a rotating mechanism to drive the crushing rollers to rotate. A collection base is located under the workbench, with multiple clamping plates for holding the collection bags. The collection base also has a conveying mechanism to drive the clamping plates to move horizontally. The workbench also has multiple support plates to open the collection bags. The workbench also has a sliding mechanism to drive the support plates to move in opposite directions. The collection base also has an arc-shaped plate to support the collection bags and a fixing mechanism to fix the arc-shaped plate.

2. The green building construction waste crushing and collection device according to claim 1, characterized in that, The rotating mechanism includes: Multiple rotary motors and multiple rotary shafts are provided. The multiple rotary motors are located on the outer wall of the worktable, and the ends of the rotary shafts are coaxially located at the output end of the rotary motors and coaxially located on the inner wall of the crushing roller.

3. The green building construction waste crushing and collection device according to claim 2, characterized in that, The conveying mechanism includes: Multiple fixing brackets and a second chute are provided. The multiple fixing brackets are symmetrically arranged at the ends of the collection base, and the second chute is opened on the collection base. Multiple second electric sliders and clamping frames are provided. The multiple second electric sliders slide within the second slide groove, and the clamping frames are disposed at the ends of the second electric sliders. The support block and the screw are located at the end of the clamping frame and the screw is located at the end of the support block. The moving block and the drive motor are coaxially mounted on the outer side wall of the screw, and the drive motor is mounted at the end of the support block, with the output end of the drive motor connected to the end of the screw. The limiting rod has its end mounted on the support block.

4. The green building construction waste crushing and collection device according to claim 3, characterized in that, The sliding mechanism includes: A fixed ring and a first sliding groove are provided; the fixed ring is located at the end of the worktable, and the first sliding groove is formed on the fixed ring. Multiple first electric sliders slide on a first slide groove, and the ends of the first electric sliders are connected to the ends of the support plate.

5. The green building construction waste crushing and collection device according to claim 4, characterized in that, Fixed mechanisms include: Multiple fixed blocks and multiple rotating shafts are provided. The fixed blocks are symmetrically arranged on the outer wall of the collection base. A second movable hole is provided on the fixed block, and the rotating shaft is arranged in the second movable hole. The fixed blocks and rotating shafts are arranged in a one-to-one correspondence. Multiple support rods and limiting frames are provided. The ends of the support rods are coaxially set on the outer side wall of the rotating shaft, and the support rods and the rotating shaft are set in a one-to-one correspondence. Multiple limiting grooves are opened on the side wall of the fixing frame, and the two ends of the limiting frame are set in the limiting grooves. Multiple protrusions and multiple grooves are provided. The protrusions are set on the outer wall of the arc-shaped plate, and the protrusions are set one-to-one with the arc-shaped plate. The grooves are opened on the outer wall of the fixing frame, and the grooves are set one-to-one with the fixing frame.

6. The green building construction waste crushing and collection device according to claim 5, characterized in that, The support plate is L-shaped, and the protrusions are provided with multiple limiting grooves.

7. The green building construction waste crushing and collection device according to claim 6, characterized in that, The first slide is X-shaped and has multiple limiting blocks, which are mounted on the first slide by bolt assemblies.

8. The green building construction waste crushing and collection device according to claim 7, characterized in that, Multiple observation holes are provided on the curved plate.

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