Building rubbish breaker for building engineering
Technical Field
The utility model relates to the technical field of garbage crushing, in particular to a construction garbage crushing device for constructional engineering.
Background
The construction waste refers to the general name of dregs, waste concrete, waste bricks and other wastes generated in the production activities of the construction industry such as demolition, construction, decoration, repair and the like, and is classified according to the production source, and the construction waste can be divided into engineering dregs, decoration waste, demolition waste, engineering mud and the like; the construction waste can be classified according to composition, and can be classified into slag, concrete blocks, broken stones, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a construction waste crushing device for construction engineering, which has the characteristics of high crushing quality, easiness in filling crushed objects and difficulty in generating dust, and solves the problems of low crushing quality, difficulty in filling crushed objects and easiness in generating dust in the background technology.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a construction waste crushing device for construction engineering comprises a crushing box, wherein an inclined plate is fixedly mounted inside the crushing box, two crushing paddles are rotatably mounted inside the crushing box and above the inclined plate, two crushing teeth are rotatably mounted inside the crushing box and below the inclined plate, a vertical plate is fixedly mounted on the inner wall of the crushing box and below the inclined plate, a blanking hopper is fixedly mounted at the top of the crushing box, a support is fixedly mounted on one side of the crushing box, a Z-shaped conveying belt is fixedly mounted on one side of the crushing box and above the support, a dust collection box is fixedly mounted on one side of the crushing box, a pipeline is fixedly mounted at the top of the dust collection box, an exhaust fan is fixedly mounted at one end of the pipeline, a sterilization box is fixedly mounted at the bottom of the crushing box, and an electric heating rod is fixedly mounted on the inner wall of the sterilization box, the top of the sterilization box is provided with a feed opening.
Preferably, a discharge hole is formed in one side of the sterilization box, and a linear conveyor belt is fixedly installed inside the sterilization box.
Preferably, two the one end of broken oar all runs through broken case and fixed mounting has the pulley, one side of broken case is rotated and is installed two pivots, two the outside of pivot is all fixed the cup joint and is had first gear, two first gear intermeshing, two it is connected with the belt to transmit respectively between first gear and two pulleys.
Preferably, a second flat plate is fixedly mounted on one side of the crushing box, a second case is fixedly mounted at the top of the second flat plate, a second motor is fixedly mounted inside the second case, and the output end of the second motor is fixedly connected with one of the rotating shafts.
Preferably, one end of each of the two crushing teeth penetrates through the crushing box and is fixedly sleeved with a second gear, and the two second gears are meshed with each other.
Preferably, one side of the crushing box is fixedly provided with a first flat plate, the top of the first flat plate is fixedly provided with a first case, the inside of the first case is fixedly provided with a first motor, and the output end of the first motor is fixedly connected with one end of one of the crushing teeth.
The utility model provides a construction waste crushing device for construction engineering, which has the following beneficial effects:
1. this building rubbish breaker for building engineering, cooperation through broken oar and crushing tooth is used, can carry out high-quality efficient crushing work to building rubbish, the use of swash plate can make by the broken rubbish of broken oar more accurate the top of smashing the tooth that falls, thereby crushing efficiency has been improved, cooperation through disinfect box and electric heat bar is used, can carry out pasteurization to the rubbish after smashing, bacterial growing has been prevented, cause the pollution to the environment after having avoided landfill or reuse.
2. This building rubbish breaker for building engineering can be effectual inhales the inside of dust collection box with the dust that smashes the in-process production through the use of air exhauster, thereby has prevented that the dust diffusion from having reduced the pollution to the environment, through the use of Z word conveyer belt can be better with the orderly inside of filling into broken case of rubbish, effectually prevented because of the too much dead problem of device card that leads to of rubbish volume.
Drawings
FIG. 1 is a side cross-sectional view of the present invention;
FIG. 2 is a front partial cross-sectional view of the present invention;
FIG. 3 is a partial side view of the present invention;
FIG. 4 is a top cross-sectional view of the crush box of the present invention;
fig. 5 is a top cross-sectional view of the crushing box of the utility model.
In the figure: 1. a crushing box; 2. a sloping plate; 3. crushing teeth; 4. a dust collection box; 5. a pipeline; 6. an exhaust fan; 7. feeding a hopper; 8. a Z-shaped conveyor belt; 9. crushing paddles; 10. a support; 11. a sterilization box; 12. an electric heating rod; 13. a linear conveyor belt; 14. a discharge port; 15. a feeding port; 16. a vertical plate; 17. a belt; 18. a first gear; 19. a second gear; 20. a first plate; 21. a first chassis; 22. a first motor; 23. a second plate; 24. a second motor; 25. a second chassis; 26. a rotating shaft; 27. a pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: a construction waste crushing device for construction engineering comprises a crushing box 1, an inclined plate 2 is fixedly installed inside the crushing box 1, two crushing paddles 9 are rotatably installed inside the crushing box 1 and above the inclined plate 2, one ends of the two crushing paddles 9 penetrate through the crushing box 1 and are fixedly provided with pulleys 27, two rotating shafts 26 are rotatably installed on one side of the crushing box 1, first gears 18 are fixedly sleeved on the outer sides of the two rotating shafts 26, the two first gears 18 are mutually meshed, belts 17 are respectively connected between the two first gears 18 and the two pulleys 27 in a transmission manner, the two crushing paddles 9 can be better crushed in opposite rotating directions, a second flat plate 23 is fixedly installed on one side of the crushing box 1, a second machine box 25 is fixedly installed on the top of the second flat plate 23, a second motor 24 is fixedly installed inside the second machine box 25, and the output end of the second motor 24 is fixedly connected with one of the rotating shafts 26, the power can be better provided, two crushing teeth 3 are rotatably arranged inside the crushing box 1 and below the inclined plate 2, one ends of the two crushing teeth 3 penetrate through the crushing box 1 and are fixedly sleeved with second gears 19, the two second gears 19 are mutually meshed, the rotating speeds of the two crushing teeth 3 can be equal and opposite in direction, a first flat plate 20 is fixedly arranged on one side of the crushing box 1, a first box 21 is fixedly arranged at the top of the first flat plate 20, a first motor 22 is fixedly arranged inside the first box 21, the output end of the first motor 22 is fixedly connected with one end of one of the crushing teeth 3, the power can be better provided, a vertical plate 16 is fixedly arranged on the inner wall of the crushing box 1 and below the inclined plate 2, a blanking hopper 7 is fixedly arranged at the top of the crushing box 1, a support 10 is fixedly arranged on one side of the crushing box 1 and on the top of the support 10, a Z-shaped conveyor belt 8 is fixedly arranged on one side of the crushing box 1 and above the support 10, one side fixed mounting of broken case 1 has dust collection box 4, and the top fixed mounting of dust collection box 4 has pipeline 5, and the one end fixed mounting of pipeline 5 has air exhauster 6, and the bottom fixed mounting of broken case 1 has sterilization box 11, and the discharge gate 14 has been seted up to one side of sterilization box 11, and the inside fixed mounting of sterilization box 11 has a word conveyer belt 13, can be orderly transport rubbish out, and the inner wall fixed mounting of sterilization box 11 has electrical bar 12, and feed opening 15 has been seted up at the top of sterilization box 11.
To sum up, this building rubbish breaker for building engineering, during the use to carry out shredding's building rubbish to put in the top of Z word conveyer belt 8 then start Z word conveyer belt 8, building rubbish can be conveyed hopper 7 department and fall into the inside of broken case 1 down, then start first motor 22 and second motor 24 and smash, start the inside that dust that air exhauster 6 will produce inhales dust collection box 4 afterwards, disinfect the back through sterilization case 11 at last, carry out the rubbish after smashing out through a word conveyer belt 13 can.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.