Building construction waste crushing device

Abstract

The invention relates to the technical field of building construction, and discloses a building construction waste crushing device which comprises a crushing part and a driving part, and the crushing part is arranged at one end of the upper surface of the driving part; the construction waste crushing device further comprises a conveying component, and the conveying component is mainly used for conveying the crushed construction waste, so that the crushed construction waste is convenient to transport; through cooperative arrangement of the conveying component, the crushing component and the driving component, the size of the crushing device can be reduced, operation and movement of workers are facilitated, construction waste in a building can be conveniently crushed, meanwhile, the crushed construction waste is transported, the transportation amount can be increased, and the construction waste is conveniently crushed. Therefore, the transportation efficiency of the construction waste is improved, and the use requirements of people are met.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to a building construction waste crushing device. Background Art

[0002] During the construction process, a large amount of construction waste will be generated, such as concrete blocks, bricks, tiles, etc. If these wastes are not effectively handled, they will not only take up a lot of space, but also pollute the environment. At this time, the construction waste crushing machinery is used to crush the construction waste for subsequent transportation, recycling or proper disposal.

[0003] However, the existing construction waste crushing machinery is too large to be moved into the building for use, so the construction waste needs to be transported outside the building for crushing and processing. Since the volume of construction waste is irregular and the space inside the building is small, large machinery cannot be used for transportation, so only small tools can be used for transportation, but the transportation volume each time is small, which cannot improve the efficiency of construction waste transportation and cannot meet people's needs. Summary of the invention

[0004] The purpose of the present invention is to provide a construction waste crushing device to solve the following technical problems: how to crush the construction waste in the building and how to improve the transportation efficiency of the construction waste.

[0005] The purpose of the present invention can be achieved by the following technical solutions:

[0006] A construction waste crushing device comprises a crushing component and a driving component, wherein the crushing component is arranged at one end of the upper surface of the driving component;

[0007] It also includes a conveying component, which is mainly used to convey the crushed construction waste, so as to facilitate the transportation of the crushed construction waste;

[0008] The crushing parts are mainly used to crush the building connections and also play a transmission role for the conveying parts;

[0009] The driving component is mainly used to provide power for the operation of the crushing component, and can also provide position limiting support for the crushing component and the conveying component.

[0010] Furthermore, the conveying component includes an annular support base, a support frame and a conveyor belt, the annular support base is arranged at the bottom of one end of the support frame, and a support wheel is installed at the bottom of the other end of the support frame, the conveyor belt is rotatably installed inside the support frame, and a walking wheel is evenly rotatably installed on the bottom surface of the annular support base. Both ends of the support frame and the inside of the conveyor belt are rotatably clamped with a transverse helical gear transmission shaft, a limiting sleeve is welded on the upper surface of the edge of one end of the support frame, and a first vertical helical gear transmission shaft is rotatably clamped inside the limiting sleeve, and a first transmission gear is fixedly connected to the top of the first vertical helical gear transmission shaft, and an annular groove is provided on the outer surface of the annular support base.

[0011] Furthermore, the crushing component includes a first crushing roller, a protective cover and a second crushing roller, the second crushing roller is rotatably clamped at the inner bottom end of the protective cover, the first crushing roller is rotatably clamped at the inner side of the protective cover and is located at one side edge of the second crushing roller, one end face of the second crushing roller is fixedly connected with a transmission sprocket, one side of the outer surface of the protective cover is rotatably clamped with a second vertical helical gear transmission shaft, the bottom end face of the protective cover is rotatably clamped with a transmission gear ring, the bottom end of the second vertical helical gear transmission shaft is fixedly connected with a second transmission gear, and the side face of the transmission sprocket is fixedly connected with a helical gear.

[0012] Furthermore, the driving component includes a control cabinet, a limit ring, a limit frame, a transmission chain, a drive motor and an armrest, the limit ring is welded to the bottom of one end of the limit frame, the armrest is symmetrically welded to the upper surface of the other end of the limit frame, the drive motor is fixedly installed on the middle upper surface of the limit frame, the control cabinet is arranged on the upper surface of the limit frame and located at one end edge of the drive motor, and the transmission chain is meshed and connected to the outer surface of one end of the drive motor.

[0013] Furthermore, a plug hole is provided on the middle outer surface of the support frame, and a positioning rod is slidably plugged into the upper surface of the limit frame and located on one side edge of the driving motor.

[0014] Furthermore, the limiting ring is rotatably clamped on the outer surface of the annular support base through the annular groove, and the transmission ratio between the transmission sprocket and one end of the driving motor is three to one.

[0015] Furthermore, tooth grooves are provided on the inner and outer surfaces of the transmission gear ring, the first vertical helical gear transmission shaft is meshed and connected with the inner surface of the transmission gear ring through the first transmission gear at the top, and the second vertical helical gear transmission shaft is meshed and connected with the outer surface of the transmission gear ring through the second transmission gear at the bottom.

[0016] Furthermore, the top of the second transmission gear is meshed and connected with the side of the transmission sprocket through a bevel gear, and one end of the second crushing roller and the first crushing roller are both provided with a third transmission gear, and the second crushing roller and the first crushing roller are rotationally connected through the third transmission gear.

[0017] Beneficial effects of the present invention:

[0018] (1) The present invention can drive the conveyor belt to rotate and transport the crushed construction waste when the second crushing roller and the first crushing roller are crushing the construction waste through the transmission connection between the conveying component and the crushing component, so that the construction waste can be continuously crushed and transported, thereby ensuring the transportation efficiency. In addition, the conveying component rotates at the bottom of the driving component, and the direction of the conveying component transporting the construction waste can be adjusted according to the building space, avoiding being restricted by the space in the building, thereby ensuring the flexibility of the crushing device.

[0019] (2) The present invention can reduce the size of the crushing device through the coordinated arrangement of the conveying component, the crushing component and the driving component, making it easier for workers to operate and move the device, thereby facilitating the crushing of construction waste in the building. At the same time, by transporting the crushed construction waste, the transportation volume can be increased, thereby improving the transportation efficiency of the construction waste and meeting people's usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] Figure 1 This is a schematic diagram of the overall structure of a construction waste crushing device;

[0022] Figure 2 It is a schematic diagram of the structure of the conveying component;

[0023] Figure 3 It is a schematic diagram of the structure of the crushing component;

[0024] Figure 4 Schematic diagram of the drive component structure.

[0025] Description of the drawings: 1. Conveying component; 2. Crushing component; 3. Driving component; 11. First transmission gear; 12. Limiting sleeve; 13. Horizontal helical gear transmission shaft; 14. First vertical helical gear transmission shaft; 15. Traveling wheel; 16. Annular support base; 17. Support frame; 18. Support wheel; 19. Conveyor belt; 110. Annular groove; 21. Transmission gear ring; 22. Second transmission gear; 23. Second vertical helical gear transmission shaft; 24. First crushing roller; 25. Transmission sprocket; 26. Second crushing roller; 27. Protective cover; 28. Helical gear; 31. Control cabinet; 32. Limiting ring; 33. Limiting frame; 34. Transmission chain; 35. Driving motor; 36. Handrail. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 4 As shown, the present invention is a construction waste crushing device, comprising a crushing component 2 and a driving component 3, wherein the crushing component 2 is arranged at one end of the upper surface of the driving component 3;

[0028] It also includes a conveying component 1, which is mainly used to convey the crushed construction waste, so as to facilitate the transportation of the crushed construction waste;

[0029] The crushing component 2 is mainly used to crush the building connection and at the same time plays a transmission role for the conveying component 1;

[0030] The driving component 3 is mainly used to provide power for the operation of the crushing component 2, and can also provide position limiting support for the crushing component 2 and the conveying component 1.

[0031] The conveying component 1 includes an annular support base 16, a support frame 17 and a conveyor belt 19. The annular support base 16 is arranged at the bottom of one end of the support frame 17, and a support wheel 18 is installed at the bottom of the other end of the support frame 17. The conveyor belt 19 is rotatably installed inside the support frame 17. The bottom surface of the annular support base 16 is evenly rotatably installed with walking wheels 15. Both ends of the support frame 17 and the inside of the conveyor belt 19 are rotatably clamped with transverse helical gear transmission shafts 13. A limiting sleeve 12 is welded on the upper surface of the edge of one end of the support frame 17. The inside of the limiting sleeve 12 is rotatably clamped with a first vertical helical gear transmission shaft 14. The top of the first vertical helical gear transmission shaft 14 is fixedly connected with a first transmission gear 11. The outer surface of the annular support base 16 is provided with an annular groove 110.

[0032] The crushing component 2 includes a first crushing roller 24, a protective cover 27 and a second crushing roller 26. The second crushing roller 26 is rotatably clamped at the inner bottom end of the protective cover 27. The first crushing roller 24 is rotatably clamped inside the protective cover 27 and is located at one side edge of the second crushing roller 26. One end face of the second crushing roller 26 is fixedly connected with a transmission sprocket 25. One side of the outer surface of the protective cover 27 is rotatably clamped with a second vertical helical gear transmission shaft 23. The bottom end face of the protective cover 27 is rotatably clamped with a transmission gear ring 21. The bottom end of the second vertical helical gear transmission shaft 23 is fixedly connected with a second transmission gear 22. The side of the transmission sprocket 25 is fixedly connected with a helical gear 28.

[0033] The driving component 3 includes a control cabinet 31, a limit ring 32, a limit frame 33, a transmission chain 34, a driving motor 35 and an armrest 36. The limit ring 32 is welded to the bottom of one end of the limit frame 33, the armrest 36 is symmetrically welded to the upper surface of the other end of the limit frame 33, the driving motor 35 is fixedly installed on the middle upper surface of the limit frame 33, the control cabinet 31 is arranged on the upper surface of the limit frame 33 and is located at one end edge of the driving motor 35, and the transmission chain 34 is meshed and connected to the outer surface of one end of the driving motor 35.

[0034] The middle outer surface of the support frame 17 of the present invention is provided with a plug-in hole, and the upper surface of the limit frame 33 and the edge of one side of the driving motor 35 are slidably plugged with a positioning rod, so the positioning rod passes through the upper surface of the limit frame 33 and is plugged into the plug-in hole, which can limit one end of the support frame 17 at the bottom of the limit frame 33, so that the crushing device can be kept in one piece and move, and the limiting ring 32 is rotatably connected to the outer surface of the annular support base 16 through the annular groove 110, which can limit the deflection of the conveying component 1, so that the building connection discharged at the bottom of the protective cover 27 can be collected, and the transmission ratio of the transmission sprocket 25 to one end of the driving motor 35 is three to one, so that the crushing component 2 and the conveying component 1 run at a lower speed.

[0035] The inner and outer surfaces of the transmission gear ring 21 of the present invention are provided with tooth grooves, which can enable the first vertical helical gear transmission shaft 14 to be meshed and connected with the inner surface of the transmission gear ring 21 through the first transmission gear 11 at the top, and the second vertical helical gear transmission shaft 23 to be meshed and connected with the outer surface of the transmission gear ring 21 through the second transmission gear 22 at the bottom, so that the second vertical helical gear transmission shaft 23 can perform annular transmission on the conveying component 1 at the bottom through the transmission gear ring 21, and can facilitate the conveying component 1 to perform multi-angle deflection conveying.

[0036] The top of the second transmission gear 22 of the present invention is meshed and connected with the side of the transmission sprocket 25 through the bevel gear 28, so that the second vertical bevel gear transmission shaft 23 can play a transmission role between the transmission sprocket 25 and the transmission gear ring 21. The second crushing roller 26 and one end of the first crushing roller 24 are both provided with a third transmission gear, so that the second crushing roller 26 and the first crushing roller 24 are rotatably connected through the third transmission gear, so that the construction waste can be crushed.

[0037] The working principle of the present invention is as follows: when crushing the garbage in the building, the crushing device is first pushed into the building and moved to the edge of the construction waste, and then the positioning plug rod is pulled to separate from the plug hole on the upper surface of the support frame 17, and then the support frame 17 is pulled to rotate with the center of the circle of the annular support base 16, and at the same time, the support frame 17 will drive the first transmission gear 11 to rotate on the inner surface of the transmission gear ring 21 until the support frame 17 faces the direction convenient for collecting the crushed construction waste, and then the driving motor 35 is started to drive the second crushing roller 26 to rotate through the transmission chain 34 and the transmission sprocket 25, and at the same time, the second crushing roller 26 will drive the first crushing roller 24 to rotate synchronously through the third transmission gear, and then the construction waste is put into the interior of the protective cover 27, and the first crushing roller 24 and the second crushing roller 26 crush the construction waste and fall to the upper surface of one end of the conveyor belt 19 below. At the same time, when the transmission sprocket 25 rotates, it will drive the second vertical roller 26 to rotate through the support wheel 18. The helical gear transmission shaft 23 rotates, and the second vertical helical gear transmission shaft 23 will drive the meshing transmission gear ring 21 to rotate synchronously, and the transmission gear ring 21 drives the first vertical helical gear transmission shaft 14 to rotate synchronously through the first transmission gear 11, and the first vertical helical gear transmission shaft 14 will rotate synchronously through the transverse helical gear transmission shaft 13 meshing at the bottom, and the transverse helical gear transmission shaft 13 will drive the conveyor belt 19 to transport the crushed construction waste on the upper surface until it reaches the inside of the trolley below where the construction waste is transported and discharged, and then the construction waste can be pushed out of the building through the trolley. Therefore, through the coordinated arrangement between the conveying component 1, the crushing component 2 and the driving component 3, the volume of the crushing device can be reduced, which is convenient for the staff to operate and move, thereby facilitating the crushing and processing of the construction waste in the building, and by transporting the crushed construction waste, the transportation volume can be increased, thereby improving the transportation efficiency of the construction waste and meeting people's use needs.

[0038] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A construction waste crushing device, comprising a crushing component (2) and a driving component (3), wherein the crushing component (2) is arranged on one end of the upper surface of the driving component (3); It is characterized in that It also includes a conveying component (1), which is mainly used to convey the crushed construction waste, so as to facilitate the transportation of the crushed construction waste; The crushing component (2) is mainly used to crush the building connection and at the same time plays a transmission role for the conveying component (1); The driving component (3) is mainly used to provide power for the operation of the crushing component (2), and can also provide position limiting support for the crushing component (2) and the conveying component (1).

2. A construction waste crushing device according to claim 1, characterized in that: The conveying component (1) comprises an annular support base (16), a support frame (17) and a conveyor belt (19); the annular support base (16) is arranged at the bottom of one end of the support frame (17); a support wheel (18) is installed at the bottom of the other end of the support frame (17); the conveyor belt (19) is rotatably installed inside the support frame (17); and a walking wheel (15) is evenly rotatably installed on the bottom surface of the annular support base (16); Both ends of the support frame (17) and located inside the conveyor belt (19) are rotatably clamped with a transverse helical gear transmission shaft (13); a limiting sleeve (12) is welded to the upper surface of the edge of one end of the support frame (17); a first vertical helical gear transmission shaft (14) is rotatably clamped inside the limiting sleeve (12); a first transmission gear (11) is fixedly connected to the top of the first vertical helical gear transmission shaft (14); and an annular groove (110) is provided on the outer surface of the annular support base (16).

3. A construction waste crushing device according to claim 2, characterized in that: The pulverizing component (2) comprises a first pulverizing roller (24), a protective cover (27) and a second pulverizing roller (26); the second pulverizing roller (26) is rotatably clamped at the inner bottom end of the protective cover (27); the first pulverizing roller (24) is rotatably clamped at the inner side of the protective cover (27) and is located at a side edge of the second pulverizing roller (26); one end face of the second pulverizing roller (26) is fixedly connected to a transmission sprocket (25); one side of the outer surface of the protective cover (27) is rotatably clamped to a second vertical helical gear transmission shaft (23); the bottom end face of the protective cover (27) is rotatably clamped to a transmission gear ring (21); the bottom end of the second vertical helical gear transmission shaft (23) is fixedly connected to a second transmission gear (22); and the side of the transmission sprocket (25) is fixedly connected to a helical gear (28).

4. A construction waste crushing device according to claim 3, characterized in that: The driving component (3) comprises a control cabinet (31), a limiting ring (32), a limiting frame (33), a transmission chain (34), a driving motor (35) and a handrail (36); the limiting ring (32) is welded to the bottom of one end of the limiting frame (33); the handrail (36) is symmetrically welded to the upper surface of the other end of the limiting frame (33); the driving motor (35) is fixedly mounted on the middle upper surface of the limiting frame (33); the control cabinet (31) is arranged on the upper surface of the limiting frame (33) and is located at the edge of one end of the driving motor (35); and the transmission chain (34) is meshedly connected to the outer surface of one end of the driving motor (35).

5. A construction waste crushing device according to claim 4, characterized in that: A plug hole is provided on the middle outer surface of the support frame (17), and a positioning plug rod is slidably plugged into the upper surface of the limit frame (33) and at a side edge of the drive motor (35).

6. A construction waste crushing device according to claim 5, characterized in that: The limiting ring (32) is rotatably clamped on the outer surface of the annular support base (16) through the annular groove (110), and the transmission ratio between the transmission sprocket (25) and one end of the driving motor (35) is three to one.

7. A construction waste crushing device according to claim 6, characterized in that: The inner and outer surfaces of the transmission gear ring (21) are provided with tooth grooves; the first vertical helical gear transmission shaft (14) is meshedly connected to the inner surface of the transmission gear ring (21) via the first transmission gear (11) at the top; and the second vertical helical gear transmission shaft (23) is meshedly connected to the outer surface of the transmission gear ring (21) via the second transmission gear (22) at the bottom.

8. The construction waste crushing device according to claim 7, characterized in that: The top of the second transmission gear (22) is meshedly connected with the side of the transmission sprocket (25) via a bevel gear (28); one end of the second crushing roller (26) and the first crushing roller (24) are both provided with a third transmission gear; the second crushing roller (26) and the first crushing roller (24) are rotationally connected via the third transmission gear.

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