Crushing equipment for intelligently manufacturing building waste

Abstract

The utility model relates to the technical field of building waste crushing, and discloses intelligent manufacturing building waste crushing equipment which comprises a crushing box, the right side of the crushing box is fixedly connected with a storage box, the left side and the right side of the storage box are both fixedly connected with dust suction pipes, and the other ends of the dust suction pipes are both fixedly connected with a plurality of protective covers. A plurality of openings are formed in the bottoms of the front side and the rear side of the crushing box, protective nets are fixedly connected to the interiors of the openings, the other ends of the protective covers are fixedly connected to the outer sides of the protective nets, and a water storage tank is fixedly connected to the left side of the crushing box. According to the dust collection device, suction force is generated through operation of the suction fan, then the suction force is sucked through the dust collection pipe, dust is adsorbed in cooperation with clean water sprayed out of the atomization nozzle at the bottom of the cleaning pipe, dissipation of the dust can be further reduced, the dust is prevented from polluting the surrounding environment, and meanwhile damage to the body health of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction waste crushing, and in particular to a construction waste crushing device used for intelligent manufacturing. Background Art

[0002] Construction waste includes materials such as stone bricks, concrete blocks, etc., which are materials produced in construction projects. After these materials are crushed, they are easy to transport and can be reused.

[0003] When construction waste crushing equipment crushes construction waste, it will produce a lot of dust. If the dust is not handled, it will not only affect the surrounding environment, but also easily affect the health of the workers. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model proposes a device for intelligently manufacturing construction waste crushing, aiming to improve the problem in the prior art that construction waste is prone to generate a lot of dust when being crushed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for crushing construction waste for intelligent manufacturing, comprising a crushing box, a storage box fixedly connected to the right side of the crushing box, dust suction pipes fixedly connected to the left and right sides of the storage box, a plurality of protective covers fixedly connected to the other ends of the dust suction pipes, a plurality of openings are provided at the bottoms of the front and rear sides of the crushing box, a protective net is fixedly connected to the inside of the openings, the other ends of the protective covers are fixedly connected to the outside of the protective net, a water storage tank is fixedly connected to the left side of the crushing box, a water pump is fixedly connected to the top of the water storage tank, an output end of the water pump is fixedly connected to a cleaning pipe via a conduit, and a plurality of atomizing nozzles are fixedly connected to the bottom of the cleaning pipe.

[0007] Through the above technical scheme, suction is generated by the operation of the suction fan, and then the dust escaping from the openings on the front and rear sides of the crushing box is sucked through the dust suction pipe. At the same time, clean water is pumped from the top by a water pump and then injected into the cleaning pipe. Finally, it is sprayed through the atomizing nozzle at the bottom of the cleaning pipe to absorb dust, which can reduce the escape of dust.

[0008] Furthermore, a motor is fixedly connected to the left side of the front end of the pulverizing box, a first pulverizing roller is fixedly connected to the output end of the motor, and a first gear is fixedly connected to the outer front end of the first pulverizing roller.

[0009] Through the above technical solution, the first crushing roller is driven to rotate by the operation of the motor, and then the first crushing roller drives the second gear to rotate through the first gear on the front side, thereby driving the second crushing roller to crush the construction waste.

[0010] Furthermore, the right side of the first gear is meshedly connected with a second gear, and the second gear is fixedly connected to the outer front end of the second crushing roller.

[0011] Through the above technical solution, the second gear is used to cooperate with the first gear to rotate, thereby driving the second crushing roller to rotate and crush the construction waste.

[0012] Furthermore, a filter screen is fixedly connected to the inner bottom end of the crushing box, and a side discharge door is rotatably connected to the left bottom of the crushing box, and the side discharge door is located on the left side of the filter screen.

[0013] Through the above technical solution, the filter screen is used to filter the waste materials that are not completely crushed and have a large volume, and discharge them through the side discharge door.

[0014] Furthermore, protective plates are fixedly connected to the tops of the front and rear inner walls of the crushing box, and a plurality of supporting legs are fixedly connected to the four corners of the bottom of the crushing box.

[0015] Through the above technical solution, the protective plate is used to prevent the waste from collapsing during the process of crushing the waste, and the supporting legs are used to support the overall equipment to ensure the stability of the overall equipment.

[0016] Furthermore, a plurality of suction fans are fixedly connected to the front and rear ends of the right side of the storage box.

[0017] Through the above technical solution, the suction fan is used to generate suction and absorb dust.

[0018] Furthermore, the other end of the cleaning pipe passes through the left side box body of the crushing box and extends inwardly.

[0019] Through the above technical solution, the cleaning pipe is used to introduce clean water, which is finally sprayed inside the crushing box to absorb dust.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, suction is generated by the operation of the suction fan, which is then sucked in through the dust suction pipe, and the dust is adsorbed by the clean water sprayed from the atomizing nozzle at the bottom of the cleaning pipe, which can further reduce the escape of dust, prevent dust from polluting the surrounding environment, and reduce the damage to the health of the staff.

[0022] 2. In the utility model, the construction waste that is not completely crushed and has a large volume can be screened out through the filter screen and discharged through the side discharge door, and then the secondary crushing is performed again to ensure that the waste is crushed evenly.

[0023] 3. In the utility model, after the construction waste is crushed, the inside of the crushing box can be cleaned by spraying clean water through the atomizing nozzle at the bottom of the cleaning pipe to ensure the cleanliness of the inside of the crushing box. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a device for intelligently manufacturing construction waste crushing proposed by the utility model;

[0025] Figure 2 This is a side view of a device for intelligently manufacturing construction waste crushing proposed by the utility model;

[0026] Figure 3 This is a cross-sectional view of the internal structure of a device for intelligently manufacturing construction waste crushing proposed by the utility model;

[0027] Figure 4 This is a schematic diagram of a dust collection structure for intelligent manufacturing of construction waste crushing equipment proposed by the utility model.

[0028] Legend:

[0029] 1. Crushing box; 2. Cleaning pipe; 3. Water pump; 4. Water storage tank; 5. Side discharge door; 6. Support legs; 7. Protective cover; 8. Dust suction pipe; 9. Motor; 10. Suction fan; 11. Storage box; 12. Atomizing nozzle; 13. Protective plate; 14. Second crushing roller; 15. Second gear; 16. Protective net; 17. First gear; 18. Filter screen; 19. First crushing roller. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-4The utility model provides an embodiment: a device for intelligently manufacturing construction waste crushing, including a crushing box 1, a storage box 11 is fixedly connected to the right side of the crushing box 1, the storage box 11 is used to store adsorbed dust, the left and right sides of the storage box 11 are fixedly connected to dust suction pipes 8, the other ends of the dust suction pipes 8 are fixedly connected to a plurality of protective covers 7, the protective covers 7 can prevent the dust from escaping through the position of the pipeline when the dust is adsorbed, the bottom of the front and rear sides of the crushing box 1 are provided with a plurality of openings, the inside of the openings are fixedly connected to protective nets 16, the protective nets 16 are used to prevent the crushed waste from clogging the powder The front and rear openings of the crushing box 1 affect the dust adsorption effect. The other end of the protective cover 7 is fixedly connected to the outside of the protective net 16. The left side of the crushing box 1 is fixedly connected to a water tank 4, which is used to store clean water. The top of the water tank 4 is fixedly connected to a water pump 3. The output end of the water pump 3 is fixedly connected to a cleaning pipe 2 through a conduit. The bottom of the cleaning pipe 2 is fixedly connected to a number of atomizing nozzles 12. The clean water inside the water tank 4 is extracted by the water pump 3 and finally introduced into the cleaning pipe 2. Finally, it is atomized and sprayed through the atomizing nozzle 12, which can adsorb a certain amount of dust and clean the inside of the crushing box 1 at the same time.

[0032] A motor 9 is fixedly connected to the left side of the front end of the crushing box 1, and a first crushing roller 19 is fixedly connected to the output end of the motor 9. A first gear 17 is fixedly connected to the outer front end of the first crushing roller 19. The first crushing roller 19 is driven to rotate by the operation of the motor 9, and then the first crushing roller 19 drives the second gear 15 to rotate through the first gear 17 on the front side, thereby driving the second crushing roller 14 to crush the construction waste. The right side of the first gear 17 is meshed with a second gear 15, and the second gear 15 is fixedly connected to the outer front end of the second crushing roller 14. The second gear 15 is used to cooperate with the first gear 17 to rotate, thereby driving the second crushing roller 14 to rotate, and the construction waste is crushed. A filter screen 18 is fixedly connected to the inner bottom end of the crushing box 1. The left bottom of the crushing box 1 The part is rotatably connected to a side discharge door 5, which is located on the left side of the filter screen 18. The filter screen 18 is used to filter the waste that is not completely crushed and has a large volume, and discharge it through the side discharge door 5. The tops of the front and rear inner walls of the crushing box 1 are fixedly connected with protective plates 13, and the four corners of the bottom of the crushing box 1 are fixedly connected with a number of supporting legs 6. The protective plates 13 are used to prevent the waste from collapsing during the waste crushing process. The supporting legs 6 are used to support the overall equipment to ensure the stability of the overall equipment. The front and rear ends of the right side of the storage box 11 are fixedly connected with a number of suction fans 10. The suction fans 10 are used to generate suction during operation to absorb dust. The other end of the cleaning pipe 2 passes through the left side box body of the crushing box 1 and extends inward. The cleaning pipe 2 is used to introduce clean water, which is finally sprayed inside the crushing box 1 to absorb dust.

[0033] Working principle: First, construction waste is added into the crushing box 1 through the top opening, and then the motor 9 drives the first crushing roller 19 and the first gear 17 to rotate, and then the first gear 17 drives the second gear 15 and the second crushing roller 14 to rotate again, so as to crush the construction waste. The dust generated during the crushing process can be absorbed by the suction force generated by the operation of the suction fan 10, and then through the dust suction pipe 8, and then through the bottom openings on the front and rear sides of the crushing box 1. At the same time, the water pump 3 is used to extract the clean water inside the water storage tank 4 and introduce it into the cleaning pipe 2. Finally, it is sprayed through the atomizing nozzle 12 at the bottom of the cleaning pipe 2 to further absorb the dust and reduce the escape of dust. At the same time, the crushed waste is screened through the filter screen 18 to remove the larger waste and discharge it through the side discharge door 5. The small waste is discharged through the bottom discharge port of the crushing box 1. After the waste is crushed, it can continue to be sprayed with clean water through the atomizing nozzle 12 at the bottom of the cleaning pipe 2 to ensure the cleanliness of the inside of the crushing box 1.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for intelligently manufacturing construction waste crushing, comprising a crushing box (1), characterized in that: The right side of the crushing box (1) is fixedly connected to a storage box (11), and the left and right sides of the storage box (11) are fixedly connected to dust suction pipes (8), and the other ends of the dust suction pipes (8) are fixedly connected to a plurality of protective covers (7). The bottoms of the front and rear sides of the crushing box (1) are provided with a plurality of openings, and the insides of the openings are fixedly connected to protective nets (16), and the other ends of the protective covers (7) are fixedly connected to the outside of the protective nets (16). The left side of the crushing box (1) is fixedly connected to a water storage tank (4), and the top of the water storage tank (4) is fixedly connected to a water pump (3), and the output end of the water pump (3) is fixedly connected to a cleaning pipe (2) through a conduit, and the bottom of the cleaning pipe (2) is fixedly connected to a plurality of atomizing nozzles (12).

2. The intelligent manufacturing construction waste crushing equipment according to claim 1 is characterized by: A motor (9) is fixedly connected to the left side of the front end of the pulverizing box (1), a first pulverizing roller (19) is fixedly connected to the output end of the motor (9), and a first gear (17) is fixedly connected to the outer front end of the first pulverizing roller (19).

3. The intelligent manufacturing construction waste crushing equipment according to claim 2 is characterized by: The right side of the first gear (17) is meshedly connected with a second gear (15), and the second gear (15) is fixedly connected to the outer front end of the second crushing roller (14).

4. The intelligent manufacturing construction waste crushing equipment according to claim 1 is characterized by: The inner bottom end of the crushing box (1) is fixedly connected to a filter screen (18), and the left bottom of the crushing box (1) is rotatably connected to a side discharge door (5), and the side discharge door (5) is located on the left side of the filter screen (18).

5. The intelligent manufacturing construction waste crushing equipment according to claim 1 is characterized by: The tops of the front and rear inner walls of the crushing box (1) are fixedly connected with protective plates (13), and the four corners of the bottom of the crushing box (1) are fixedly connected with a plurality of supporting legs (6).

6. The intelligent manufacturing construction waste crushing equipment according to claim 1 is characterized by: A plurality of suction fans (10) are fixedly connected to both the front and rear ends of the right side of the storage box (11).

7. The intelligent manufacturing construction waste crushing equipment according to claim 1 is characterized by: The other end of the cleaning pipe (2) passes through the left side of the crushing box (1) and extends inwardly.

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