CN216063695U - Dustless reducing mechanism of building material - Google Patents
Dustless reducing mechanism of building material Download PDFInfo
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- CN216063695U CN216063695U CN202122619265.8U CN202122619265U CN216063695U CN 216063695 U CN216063695 U CN 216063695U CN 202122619265 U CN202122619265 U CN 202122619265U CN 216063695 U CN216063695 U CN 216063695U
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- dust removing
- hydraulic
- smashing
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Abstract
The utility model discloses a building material dust-free smashing device, which comprises a smashing box and a discharging box, the crushing box is fixedly connected with the upper part of the discharging box, the top end of the crushing box is provided with a feeding hole, the side wall of the crushing box is provided with a rotating mechanism, one end of the rotating mechanism is provided with a dust removing mechanism, the two ends of the dust removing mechanism are provided with water tanks, the bottom end surface of the dust removing mechanism is provided with an ash water tank, the middle part of the bottom end surface of the discharging tank is provided with a discharging port, the rotating plates at two sides drive the dust removing device to rotate by the starting of the hydraulic press, so that the dust collecting cover plate covers the upper part of the discharge hole to avoid generating a large amount of dust leakage to influence the air environment, through starting the fan, make the dust of smashing incasement portion through the dust absorption apron, filter the dust through the filter screen again, improve dust removal effect.
Description
Technical Field
The utility model belongs to the technical field of resources and environment, and particularly relates to a dust-free crushing device for building materials.
Background
Building materials are various materials used in construction works, and the building materials are various in types, and are roughly classified into: inorganic materials including metal materials, organic materials including plant materials, synthetic polymer materials and asphalt materials, and composite materials including asphalt concrete, polymer concrete and the like, which are generally compounded by inorganic non-metal materials and organic materials, but the existing crushing devices are basically outdoor devices, a large amount of dust is generated in the working process of the existing crushing devices to influence the air environment and seriously influence the physical health of workers, and therefore, the dust-free crushing device for the building materials is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the existing crushing device in the prior art is basically an open-air device, a large amount of dust is generated in the working process of the crushing device to influence the air environment, and the physical health of workers is influenced under severe conditions, and provides a building material dust-free crushing device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a dustless reducing mechanism of building material, includes smash case and play workbin, smash the case at the upper portion fixed connection who goes out the workbin, the feed inlet is installed on the top of smashing the case, slewing mechanism is installed to the lateral wall of smashing the case, dust removal mechanism is installed to slewing mechanism's one end, the water tank is installed at dust removal mechanism's both ends, grey water tank is installed to dust removal mechanism's bottom face, the bottom face mid-mounting that goes out the workbin has the discharge gate.
Further, a cloth bag is arranged on the outer side of the bottom of the discharge hole.
Further, slewing mechanism includes two commentaries on classics boards, hydraulic pressure seat and pneumatic cylinder, two the hydraulic pressure seat is all fixed at first one of crushing case one side, and two commentaries on classics board symmetry set up in crushing case both sides, and two commentaries on classics boards all rotate with the lateral wall of crushing case and are connected two the top middle part fixed mounting who changes the board has the fixed block, two the hydraulic press is connected with two hydraulic pressure seats respectively, just the one end of hydraulic press is rotated with the one end of the hydraulic pressure seat that corresponds the position and is connected and the other end of two pneumatic cylinders rotates to be connected on the top of commentaries on classics board.
Furthermore, the upper half parts of the two sides of the crushing box are provided with sliding groove openings, and the sliding groove openings are matched with the fixed blocks.
Further, dust removal mechanism includes dust removal case, dust absorption apron, play gas board, fan and filter screen, the both ends of dust removal case are fixed on two commentaries on classics boards, the dust absorption apron is fixed on the dust removal case is close to a side of smashing the case, install the fan on the inner wall of dust removal case, the filter screen is connected in the vertical embedding in inside of dust removal case, the arm-tie is installed in the top position department of dust removal case in the top of filter screen.
Further, dust removal mechanism still includes two hydraulic pumps, a water pipe section of thick bamboo, check valve and atomizer, two the hydraulic pump is at the inner wall both ends symmetry fixed connection of dust removal case, and the one end of hydraulic pump and the inside intercommunication of water tank, the check valve is at the inner wall bottom fixed connection of dust removal case, and the one end of check valve and the inside intercommunication of grey water tank, a water pipe section of thick bamboo is at the inner wall top fixed connection of dust removal case, and the both ends of a water pipe section of thick bamboo pass through pipeline and hydraulic pump fixed connection, a plurality of atomizers are installed to the bottom face of a water pipe section of thick bamboo.
Furthermore, the inner wall of the bottom of the dust removal box is provided with an inclined plate.
In summary, compared with the prior art, the utility model has the beneficial effects that:
the rotating plates on two sides drive the dust removal device to rotate by starting the hydraulic cylinder, so that the dust collection cover plate covers the upper part of the discharge hole, and a large amount of dust is prevented from leaking to influence the air environment;
the fan is started, so that dust in the crushing box passes through the dust collection cover plate and then is filtered by the filter screen, and the dust collection effect is improved;
under the start-up through the hydraulic pump, when making the inside water of water tank process atomizer, spill the spray water at the dust removal incasement portion, make the dust fall in the dust removal incasement portion, improve dust removal effect greatly.
Drawings
FIG. 1 is a schematic structural view of a dust-free pulverizer for building materials according to the present invention;
FIG. 2 is another schematic view of the dust-free pulverizer for building materials according to the present invention;
FIG. 3 is a side sectional view of a dust box of the dust-free building material pulverizing apparatus according to the present invention;
FIG. 4 is another side sectional view of a dust box of the dust-free building material pulverizer of the present invention.
Description of reference numerals:
in the figure: 1. a feed inlet; 2. a chute opening; 3. a fixed block; 4. a dust removal box; 5. a water tank; 6. a grey water tank; 7. a dust collection cover plate; 8. a crushing box; 9. a discharging box; 10. a discharge port; 11. a cloth bag; 12. a hydraulic cylinder; 13. a hydraulic seat; 14. rotating the plate; 15. an air outlet plate; 16. pulling a plate; 17. a filter screen; 18. a fan; 19. a hydraulic pump; 20. a check valve; 21. a water pipe barrel; 22. a sprayer; 23. an inclined plate.
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. 1-2, a dust-free crushing device for building materials, comprising a crushing box 8 and a discharging box 9, wherein the crushing box 8 is fixedly connected with the upper part of the discharging box 9, a feeding port 1 is installed at the top end of the crushing box 8, two motors are installed on one side surface of the crushing box 8, crushing knives are installed inside the crushing box 8 by output shafts of the two motors, the two motors are servo motors, the output shafts of the two motors rotate in opposite directions, the two crushing knives rotate oppositely under the action of the motors to realize the function of crushing the building materials, a controller is installed on one side of the crushing box 8 to facilitate the starting of the motors by the controller, a rotating mechanism is installed on the side wall of the crushing box 8, a dust removing mechanism is installed at one end of the rotating mechanism to facilitate the rotation of the dust removing mechanism on the top of the crushing box to achieve a better dust removing effect, water tanks 5 are installed at two ends of the dust removing mechanism, dust water tank 6 is installed to dust removal mechanism's bottom face, when the dust got into dust removal mechanism, utilizes water tank 5 to carry out the dust fall, and first water cover is installed at the top of water tank 5 to the needs of pouring water, and the second water cover is installed to the bottom of dust water tank 6, and inside grey water flow after dust removal mechanism clearance entered dust water tank 6, so that later stage discharge grey water from the second water cover, keep reducing mechanism's clean and tidy pleasing to the eye, the bottom face mid-mounting of play workbin 9 has discharge gate 10.
Referring to fig. 1-2, the rotating mechanism includes two rotating plates 14, two hydraulic seats 13 and two hydraulic cylinders 12, the two hydraulic seats 13 are fixed on the upper half of one side of the crushing box 8, the two rotating plates 14 are symmetrically arranged on two sides of the crushing box 8, the two rotating plates 14 are rotatably connected with the side wall of the crushing box 8, a fixed block 3 is fixedly installed in the middle of the top end of each rotating plate 14, the two hydraulic machines 12 are respectively connected with the two hydraulic seats 13, one end of each hydraulic machine 12 is rotatably connected with one end of the corresponding hydraulic seat 13, the other end of each hydraulic cylinder 12 is rotatably connected with the top of the corresponding rotating plate 14, the rotating plate 14 rotates by ninety degrees through the telescopic ends of the two hydraulic cylinders 12, when the hydraulic cylinders 12 are started, the rotating plates 14 on two sides drive the dust removing device to rotate, the dust removing device is just covered on the upper portion of the discharge hole 10 to avoid large amount of dust leakage, affecting the air environment.
First half of 8 both sides of crushing case has all been seted up spout mouth 2, and spout mouth 2 is the arc structure, and spout mouth 2 and 3 looks adaptations of fixed block, when changeing board 14 under the drive of pneumatic cylinder 12, through fixed block 3 under the drive of spout mouth 2, realize dust collector's rotational stability.
Referring to fig. 1-3, the dust removing mechanism includes a dust removing box 4, a dust absorbing cover plate 7, an air outlet plate 15, a fan 18 and a filter screen 17, two ends of the dust removing box 4 are fixed on two rotating plates 14, the dust absorbing cover plate 7 is fixed on one side surface of the dust removing box 4 close to the crushing box 8, the dust absorbing cover plate 7 is just matched with the discharge port 10 so as to combine and absorb dust to avoid leakage of dust pollution environment, a plurality of vent holes are formed on the dust absorbing cover plate 7 so as to absorb a large amount of dust in the crushing box 8, the air outlet plate 15 is fixed on the other side surface of the dust removing box 4, a plurality of air outlet holes are formed on the air outlet plate 15 so as to discharge air in the dust removing box 4, the fan 18 is installed on the inner wall of the dust removing box 4, the filter screen 17 is vertically embedded and connected in the dust removing box 4, the filter screen 17 can be detached and replaced, the filter screen 17 is made of fiber material so as to absorb residual dust, the top of filter screen 17 installs arm-tie 16 in the top position department of dust removal case 4, and convenient pulling filter screen 17 is changed, and under the start-up of fan 18, the dust that makes crushing incasement 8 inside passes through dust absorption apron 7, filters the dust through filter screen 17 again, improves dust removal mechanism dust removal effect.
Referring to fig. 4, the dust removing mechanism further includes two hydraulic pumps 19, a water pipe cylinder 21, a check valve 20 and sprayers 22, the two hydraulic pumps 19 are symmetrically and fixedly connected to two ends of the inner wall of the dust removing box 4, one end of the hydraulic pump 19 is communicated with the inside of the water tank 5, the check valve 20 is fixedly connected to the bottom of the inner wall of the dust removing box 4, one end of the check valve 20 is communicated with the inside of the grey water tank 6 so as to prevent the grey water from flowing back into the grey water tank 6 and causing leakage of water from the inside of the dust removing box 4, the water pipe cylinder 21 is fixedly connected to the top end of the inner wall of the dust removing box 4, two ends of the water pipe cylinder 21 are fixedly connected to the hydraulic pump 19 through pipes, a plurality of sprayers 22 are installed on the bottom end face of the water pipe cylinder 21, water in the water tank 5 is caused to flow into the water pipe cylinder 21 through the pipes by the actuation of the hydraulic pumps 19, when passing through the sprayers 22, spraying water is sprayed inside the dust removing box 4, further improving the dust removal effect.
The inner wall of the bottom of the dust box 4 is installed with an inclined plate 23, when the fog of the sprayer 22 makes the dust fall, the water drops pass through the inclined plate 23 and slide on the inclined plate 23 to the check valve 20 by the accumulation of water drops, so that the grey water is hidden inside the grey water box 6.
The working principle is as follows: when the building material dust-free smashing device is used, water is poured into a first water cover to enable water on a water tank 5 to be full, then a motor is started to enable a smashing knife to work, when building materials enter, a hydraulic cylinder 12 is started to enable a telescopic end on the hydraulic cylinder 12 to be retracted, then a rotating plate 14 rotates to enable a dust suction cover plate 7 on a dust removing device to cover a feed inlet 1, a fan 18 is started to enable dust in a smashing box 8 to pass through the dust suction cover plate 7 and then filter the dust through a filter screen 17, then water in the water tank 5 flows into a water pipe barrel 21 through a pipeline under the starting of a water pressure pump 19, spray water is scattered inside a dust removing box 4 to enable the dust to fall inside the dust removing box 4 when passing through a sprayer 22, the dust falls on an inclined plate 23 when the spray water of the sprayer 22, water drops slide on the inclined plate 23 to a check valve 20 under the accumulation of water drops, the grey water is accumulated in the grey water tank 6, and the grey water in the grey water tank 6 is discharged by pulling the second water cover at the later stage.
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.
Claims (7)
1. The utility model provides a dustless reducing mechanism of building material, is including smashing case (8) and play workbin (9), its characterized in that, smash case (8) at the upper portion fixed connection who goes out workbin (9), feed inlet (1) are installed on the top of smashing case (8), slewing mechanism is installed to the lateral wall of smashing case (8), dust removal mechanism is installed to slewing mechanism's one end, water tank (5) are installed at dust removal mechanism's both ends, grey water tank (6) are installed to dust removal mechanism's bottom face, the bottom face mid-mounting that goes out workbin (9) has discharge gate (10).
2. A dust-free crushing device for building materials as claimed in claim 1, characterized in that a cloth bag (11) is installed at the bottom outside of the discharge port (10).
3. The dust-free building material smashing device according to claim 1, wherein the rotating mechanism comprises two rotating plates (14), two hydraulic seats (13) and two hydraulic cylinders (12), the two hydraulic seats (13) are fixed on the upper half portion of one side of the smashing box (8), the two rotating plates (14) are symmetrically arranged on two sides of the smashing box (8), the two rotating plates (14) are rotatably connected with the side wall of the smashing box (8), the middle portion of the top end of each rotating plate (14) is fixedly provided with a fixing block (3), the two hydraulic cylinders (12) are respectively connected with the two hydraulic seats (13), one end of each hydraulic cylinder (12) is rotatably connected with one end of the corresponding hydraulic seat (13), and the other ends of the two hydraulic cylinders (12) are rotatably connected on the top of the rotating plate (14).
4. A dust-free crushing device for building materials as claimed in claim 3, characterized in that the upper half parts of both sides of the crushing box (8) are provided with chute openings (2), and the chute openings (2) are matched with the fixing blocks (3).
5. The dust-free building material smashing device according to claim 1, wherein the dust removing mechanism comprises a dust removing box (4), a dust collecting cover plate (7), a gas outlet plate (15), a fan (18) and a filter screen (17), the two ends of the dust removing box (4) are fixed on two rotating plates (14), the dust collecting cover plate (7) is fixed on one side face, close to the smashing box (8), of the dust removing box (4), the gas outlet plate (15) is fixed on the other side face of the dust removing box (4), the fan (18) is installed on the inner wall of the dust removing box (4), the filter screen (17) is connected in the vertical embedding manner inside the dust removing box (4), and a pull plate (16) is installed at the top position of the dust removing box (4) at the top end of the filter screen (17).
6. The dust-free crushing device for building materials according to claim 5, wherein the dust removing mechanism further comprises two hydraulic pumps (19), a water pipe cylinder (21), a check valve (20) and sprayers (22), wherein the two hydraulic pumps (19) are symmetrically and fixedly connected with two ends of the inner wall of the dust removing box (4), one end of each hydraulic pump (19) is communicated with the inside of the water tank (5), the check valve (20) is fixedly connected with the bottom of the inner wall of the dust removing box (4), one end of each check valve (20) is communicated with the inside of the ash water tank (6), the water pipe cylinder (21) is fixedly connected with the top of the inner wall of the dust removing box (4), two ends of the water pipe cylinder (21) are fixedly connected with the hydraulic pumps (19) through pipelines, and the bottom end face of the water pipe cylinder (21) is provided with the sprayers (22).
7. A dust-free crushing device for building materials as claimed in claim 6, characterized in that the inner wall of the bottom of the dust box (4) is provided with an inclined plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122619265.8U CN216063695U (en) | 2021-10-28 | 2021-10-28 | Dustless reducing mechanism of building material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122619265.8U CN216063695U (en) | 2021-10-28 | 2021-10-28 | Dustless reducing mechanism of building material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216063695U true CN216063695U (en) | 2022-03-18 |
Family
ID=80642508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122619265.8U Active CN216063695U (en) | 2021-10-28 | 2021-10-28 | Dustless reducing mechanism of building material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216063695U (en) |
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2021
- 2021-10-28 CN CN202122619265.8U patent/CN216063695U/en active Active
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