CN220835770U - Sand and stone crushing device - Google Patents
Sand and stone crushing device Download PDFInfo
- Publication number
- CN220835770U CN220835770U CN202322151794.9U CN202322151794U CN220835770U CN 220835770 U CN220835770 U CN 220835770U CN 202322151794 U CN202322151794 U CN 202322151794U CN 220835770 U CN220835770 U CN 220835770U
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- Prior art keywords
- frame
- crushing roller
- sand
- driving motor
- lead screw
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- 239000004576 sand Substances 0.000 title claims abstract description 41
- 239000004575 stone Substances 0.000 title abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 239000000428 dust Substances 0.000 claims abstract description 20
- 238000012546 transfer Methods 0.000 claims abstract description 10
- 238000005507 spraying Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000006978 adaptation Effects 0.000 claims description 7
- 230000005571 horizontal transmission Effects 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 8
- 238000012545 processing Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 230000003044 adaptive effect Effects 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a sand and stone crushing device which comprises a main body, wherein a feed inlet is reserved above the main body, an adaptive adjusting mechanism is arranged below the feed inlet, a vibrating screen mechanism is arranged below the adaptive adjusting mechanism, a dust fall mechanism is arranged on the side edge of the upper part of the main body, and the adaptive adjusting mechanism comprises a fixed crushing roller. This grit breaker, personnel are in advance according to the volume size of waiting to process the grit material, start driving motor two, the conical gear group of middle part both sides can be carried out synchronous rotation to the transfer line under this state, conical gear group can drive the transmission lead screw and rotate, at this moment with the last fender frame that the transmission lead screw transmission lead screw sliding sleeve can take its inboard to set up from top to bottom carries out the removal of horizontal direction with moving the crushing roller, thereby reach the adjustment and move the crushing roller and one side decides the processing interval between the crushing roller, after the regulation is accomplished with the grit material throw into the pan feeding mouth of grit breaker main part top can carry out the adaptability processing.
Description
Technical Field
The utility model relates to the technical field of ore exploitation, in particular to a sand and stone crushing device.
Background
The sand after ore mining usually needs to be crushed and screened so that the volume of the sand meets the processing requirement, and a sand crushing device is needed.
The patent CN212215642U discloses a sand crushing and cleaning device, relates to the technical field of machining, and mainly solves the problem that the existing sand crushing device can generate a large amount of dust when crushing sand; the device includes the base, be provided with the stand on the base, fixed mounting has the casing on the stand, the top of casing is provided with the feeder hopper, the feeder hopper links to each other with the feed opening, the symmetry is provided with the break pulley under the feed opening in the casing, evenly be provided with broken tooth on the break pulley, the casing is provided with dust device in the upside and the downside symmetry of break pulley, dust device includes first spray tube and the second spray tube of symmetric distribution in the casing both sides, the bottom of casing is provided with the discharge gate, the casing is provided with conveyor in the downside of discharge gate.
The sand and stone crushing device is characterized in that the two groups of crushing rollers are fixedly arranged in the sand and stone crushing device, when sand and stone with smaller volume are required to be crushed, the sand and stone can possibly fall from the middle interval area of the two crushing rollers, and the sand and stone crushing device is poor in crushing effect and needs to be subjected to secondary crushing by a personnel replacing device.
Disclosure of utility model
The utility model aims to provide a sand and stone crushing device, which solves the problems that two groups of crushing rollers in the device are fixedly arranged, when sand and stone with smaller volume are required to be crushed, sand and stone can directly fall from a middle interval area of the two groups of crushing rollers, and the crushing effect is poor and meanwhile, a person is required to replace the device to perform secondary crushing.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a grit breaker, includes the main part, the top of main part is reserved there is the pan feeding mouth, and installs adaptation adjustment mechanism in the below of pan feeding mouth, the below of adaptation adjustment mechanism is installed and is shaked the sieve mechanism, the top side of main part is provided with dust fall mechanism, adaptation adjustment mechanism is including deciding the crushing roller, and decides the one end of crushing roller and install driving motor one, one side of main part is fixed with the side mount, and the mid-mounting of side mount has the transfer line, driving motor two is installed to the one end of transfer line, and the middle part both sides of transfer line are equipped with conical gear group, the one end mid-mounting of conical gear group has the transmission lead screw, and the peripheral spiro union in one side of transmission lead screw has the lead screw sliding sleeve, the outside of lead screw sliding sleeve slides and has sliding assembly, and the inboard top of lead screw sliding sleeve is fixed with the fender frame, the inboard below of lead screw sliding sleeve is fixed with the broken roller of moving.
Preferably, the fixed crushing roller and the movable crushing roller form a crushing structure through a driving motor I, and the fixed crushing roller and the movable crushing roller are distributed in parallel.
Preferably, the movable crushing roller and the upper baffle frame form a horizontal transmission structure through a transmission rod, a second driving motor, a conical gear set, a transmission screw rod, a screw rod sliding sleeve, a sliding assembly and a main body, and the upper baffle frame and the movable crushing roller are distributed up and down along the inner side of the screw rod sliding sleeve.
Preferably, the vibration screen mechanism comprises a side frame, a rotating shaft is arranged in the middle of the side frame, a vibration screen plate is connected to the side edge of the rotating shaft, a connecting block is fixed to one end of the vibration screen plate, spring frames are connected to two sides of the lower portion of the connecting block, a cam is arranged below the middle of the connecting block, and a driving motor III is arranged in the middle of the cam.
Preferably, the vibrating screen plate and the connecting block form an elastic vibrating screen structure through a rotating shaft, a spring frame, a cam and a driving motor, and the vibrating screen plate and the connecting block are fixedly connected.
Preferably, the dust fall mechanism comprises a mounting frame, a spraying frame is arranged in the middle of the mounting frame, spraying ports are distributed in the inner side of the spraying frame, one end of the spraying frame is communicated with a connecting pipe, a booster pump is arranged on the periphery of one side of the connecting pipe, a water suction pump is arranged at the end part of the connecting pipe, and a water tank is arranged on one side of the main body.
Preferably, the spraying openings are distributed at equal intervals along the inner side of the spraying frame, and the spraying frame is communicated with the connecting pipe.
Compared with the prior art, the utility model has the beneficial effects that: this grit breaker, personnel are in advance according to the volume size of waiting to process the grit material, start driving motor two, the conical gear group of middle part both sides can be carried out synchronous rotation to the transfer line under this state, conical gear group can drive the transfer screw and rotate, at this moment with the last fender frame that transfer screw lead screw transmission's lead screw sliding sleeve can take its inboard to set up from top to bottom carries out the removal of horizontal direction with moving the crushing roller, thereby reach the adjustment and move the crushing roller and one side decides the processing interval between the crushing roller, after adjusting, can carry out the adaptability processing with the pan feeding mouth input of grit material through grit breaker main part top, go up the fender frame and move the side region after the crushing roller keeps synchronous transmission's the grit driven crushing roller that drops and bring trouble for follow-up screening.
The sand and stone broken by the two breaking rollers can drop onto the vibrating screen plate in the middle of the main body, a connecting block connected to one side of the vibrating screen plate is continuously vibrated by a cam, a driving motor III, a rotating shaft and a spring frame in a transmission fit manner, the vibrating screen plate can effectively vibrate the sand and stone above the vibrating screen plate in the state, and useless or unqualified sundries can be discharged from the edge end along the inclination of the vibrating screen plate.
Whether the sand and stone is thrown the material or can all produce the dust at the broken in-process of grit, suction pump and booster pump can utilize the connecting pipe to take out the water in the water tank to spray the frame this moment to spray the mouth blowout that distributes along spraying the frame front end, with this can play better dust fall effect to the grit raise dust in this region, reduce the influence on the surrounding environment.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic top view of the adapting mechanism of the present utility model;
FIG. 3 is a schematic view of the structure of the sieving mechanism of the present utility model;
FIG. 4 is a schematic view of the dust settling mechanism.
In the figure: 1. a main body; 2. a feed inlet; 3. an adaptation adjusting mechanism; 301. a crushing roller is fixed; 302. driving a first motor; 303. a side loading frame; 304. a transmission rod; 305. a second driving motor; 306. a conical gear set; 307. a transmission screw rod; 308. a screw rod sliding sleeve; 309. a sliding assembly; 310. an upper baffle frame; 311. a dynamic crushing roller; 4. a vibrating screen mechanism; 401. a side frame; 402. a rotating shaft; 403. vibrating the screen plate; 404. a connecting block; 405. a spring rack; 406. a cam; 407. a third driving motor; 5. a dust fall mechanism; 501. mounting; 502. a spray rack; 503. a spray port; 504. a connecting pipe; 505. a booster pump; 506. a water pump; 507. a water tank.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: the sand and gravel crushing device comprises a main body 1, a feed inlet 2 is reserved above the main body 1, an adaptive adjusting mechanism 3 is arranged below the feed inlet 2, a screw rod sliding sleeve 308 is arranged on the periphery of one side of the transmission screw rod 307 in a threaded manner, a sliding component 309 is arranged on the outer side of the screw rod sliding sleeve 308 in a sliding manner, an upper baffle frame 310 is fixed above the inner side of the screw rod 308, a movable crushing roller 311 is fixed below the inner side of the screw rod sliding sleeve 308, a first driving motor 302 is arranged at one end of the fixed crushing roller 301, a side mounting frame 303 is fixed at one side of the main body 1, a transmission rod 304 is arranged in the middle of the side mounting frame 303, a second driving motor 305 is arranged at one end of the transmission rod 304, a conical gear set 306 is arranged at two sides of the middle of the transmission rod 304, a transmission screw rod 307 is arranged in the middle of one end of the conical gear set 306, a movable baffle frame 310 is arranged at the periphery of one side of the transmission screw rod 307 in a threaded manner, a movable crushing roller 311 is fixed below the inner side of the screw rod 308, a movable crushing roller 311 is fixed between the fixed crushing roller 301 and the movable crushing roller 311 through the first driving motor 302 and the movable crushing roller 311, and the movable crushing roller 311 are distributed in parallel; the movable crushing roller 311 and the upper baffle frame 310 form a horizontal transmission structure with the sliding component 309 and the main body 1 through the transmission rod 304, the driving motor 305, the conical gear set 306, the transmission screw 307, the screw sliding sleeve 308, and the upper baffle frame 310 and the movable crushing roller 311 are distributed up and down along the inner side of the screw sliding sleeve 308, personnel start the driving motor 305 in advance according to the size of the sand to be processed, the transmission rod 304 can synchronously rotate with the conical gear set 306 on two sides of the middle part under the state, the conical gear set 306 can drive the transmission screw 307 to rotate, at the moment, the screw sliding sleeve 308 which is in transmission with the transmission screw 307 can drive the upper baffle frame 310 which is arranged up and down along the inner side of the transmission screw sliding sleeve 308 to move horizontally with the movable crushing roller 311, so as to adjust the processing space between the movable crushing roller 311 and the fixed crushing roller 301 on one side, after the adjustment, the sand can be adaptively processed through the input of the material inlet 2 above the sand crushing device main body 1, the effect of keeping synchronous transmission of the upper baffle frame 310 and the movable crushing roller 311 can be mainly avoided, and the trouble brought to drop down the side area after the input of the movement of the movable crushing roller 311.
Referring to fig. 3, the present utility model provides a technical solution: the utility model provides a grit breaker, shake screen mechanism 4 includes side bearer 401, and the middle part of side bearer 401 is provided with axis of rotation 402, the side of axis of rotation 402 is connected with shakes screen plate 403, and the one end of shakes screen plate 403 is fixed with connecting block 404, the below both sides of connecting block 404 are connected with spring frame 405, the middle part below of connecting block 404 is provided with cam 406, and the mid-mounting of cam 406 has driving motor three 407, shake screen plate 403, connecting block 404 passes through axis of rotation 402, spring frame 405, cam 406 and driving motor three 407 constitute the elasticity shakes screen structure, and shake screen plate 403, be fixed connection between connecting block 404, shake screen plate 403, the grit that is broken by above-mentioned two crushing rollers can drop to the screen plate 403 in the middle part of main part, shake screen plate 403 one side connecting block 404 by cam 406 and driving motor three 407's transmission cooperation axis of rotation 402, spring frame 405 reach continuous vibration, shake screen plate 403 can carry out effective shake screen treatment to the grit of top under this state, useless or unqualified debris can be discharged along the inclination of shake screen plate 403.
Referring to fig. 4, the present utility model provides a technical solution: the utility model provides a grit breaker, dust fall mechanism 5 includes loading frame 501, and the middle part of loading frame 501 is provided with spray frame 502, spray frame 502's inboard distributes and sprays mouthful 503, spray frame 502's one end intercommunication has connecting pipe 504, and connecting pipe 504's one side periphery is provided with booster pump 505, water pump 506 is installed to connecting pipe 504's tip, water tank 507 is put to one side of main part 1, spray mouthful 503 distributes along spray frame 502's inboard equidistance, and spray frame 502 and connecting pipe 504 are linked together between the two, whether can all produce the dust at the grit feeding or at the broken in-process of grit, water pump 506 and booster pump 505 can utilize connecting pipe 504 to take out water in water tank 507 to spray frame 502 this moment, and spray mouthful 503 blowout along spray frame 502 front end distribution, so can play better dust fall effect to the grit raise dust in this region, reduce the influence on the surrounding environment.
Working principle: for the sand and stone crushing device, firstly, a person starts a driving motor II 305 according to the volume of sand and stone materials to be processed in advance, in this state, a transmission rod 304 can drive a conical gear set 306 on two sides of the middle part to synchronously rotate, the conical gear set 306 can drive a transmission screw 307 to rotate, at the moment, a screw sliding sleeve 308 which is in screw transmission with the transmission screw 307 can drive an upper baffle frame 310 which is arranged up and down on the inner side of the screw sliding sleeve 308 to horizontally move with a movable crushing roller 311, so as to adjust the processing distance between the movable crushing roller 311 and a fixed crushing roller 301 on one side, after the adjustment is finished, the sand and stone materials are input through a feed inlet 2 above a sand and stone crushing device main body 1 to carry out adaptive processing, secondly, the sand crushed by the two crushing rollers can drop onto the vibrating screen plate 403 in the middle of the main body 1, a connecting block 404 connected to one side of the vibrating screen plate 403 is continuously vibrated by a cam 406 and a driving shaft 402 matched with the transmission of a driving motor III 407 and a spring frame 405, the vibrating screen plate 403 can effectively vibrate the sand above in the state, useless or unqualified sundries can be discharged from the edge along the inclination of the vibrating screen plate 403, and finally dust can be generated in the sand feeding process or the sand crushing process, at the moment, a water pump 506 and a booster pump 505 can pump water in a water tank 507 to a spraying frame 502 by utilizing a connecting pipe 504, and the water is sprayed out along a spraying opening 503 distributed at the front end of the spraying frame 502, so that a better dust reducing effect can be achieved on sand dust in the area.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Sand crushing device, including main part (1), its characterized in that: the utility model discloses a feed inlet (2) is reserved to the top of main part (1), and installs adaptation adjustment mechanism (3) in the below of feed inlet (2), sieve mechanism (4) shakes are installed to the below of adaptation adjustment mechanism (3), the top side of main part (1) is provided with dust fall mechanism (5), adaptation adjustment mechanism (3) are including deciding crushing roller (301), and decide crushing roller (301) one end and install driving motor one (302), one side of main part (1) is fixed with side mount frame (303), and the mid-mounting of side mount frame (303) has transfer line (304), driving motor two (305) are installed to the one end of transfer line (304), and the middle part both sides of transfer line (304) are equipped with conical gear group (306), one end mid-mounting of conical gear group (306) has transmission lead screw (307), and one side periphery spiro union of transmission lead screw (307) has lead screw sliding sleeve (308), the outside of lead screw sliding sleeve (308) slides and has slip subassembly (309), and inside sliding sleeve (308) top fixed lead screw (310) below.
2. A sand crushing apparatus according to claim 1, wherein: the fixed crushing roller (301) and the movable crushing roller (311) form a crushing structure through a first driving motor (302), and the fixed crushing roller (301) and the movable crushing roller (311) are distributed in parallel.
3. A sand crushing apparatus according to claim 1, wherein: the movable crushing roller (311) and the upper baffle frame (310) form a horizontal transmission structure through a transmission rod (304), a driving motor II (305), a conical gear set (306), a transmission screw rod (307), a screw rod sliding sleeve (308), a sliding component (309) and the main body (1), and the upper baffle frame (310) and the movable crushing roller (311) are distributed up and down along the inner side of the screw rod sliding sleeve (308).
4. A sand crushing apparatus according to claim 1, wherein: the vibrating screen mechanism (4) comprises a side frame (401), a rotating shaft (402) is arranged in the middle of the side frame (401), a vibrating screen plate (403) is connected to the side edge of the rotating shaft (402), a connecting block (404) is fixed to one end of the vibrating screen plate (403), spring frames (405) are connected to two sides of the lower portion of the connecting block (404), a cam (406) is arranged below the middle of the connecting block (404), and a driving motor III (407) is arranged in the middle of the cam (406).
5. A sand crushing apparatus according to claim 4, wherein: the vibrating screen plate (403) and the connecting block (404) form an elastic vibrating screen structure through the rotating shaft (402), the spring frame (405), the cam (406) and the driving motor III (407), and the vibrating screen plate (403) and the connecting block (404) are fixedly connected.
6. A sand crushing apparatus according to claim 1, wherein: the dust fall mechanism (5) comprises a mounting frame (501), a spraying frame (502) is arranged in the middle of the mounting frame (501), spraying ports (503) are distributed in the inner side of the spraying frame (502), one end of the spraying frame (502) is communicated with a connecting pipe (504), a booster pump (505) is arranged on the periphery of one side of the connecting pipe (504), a water suction pump (506) is arranged at the end of the connecting pipe (504), and a water tank (507) is arranged on one side of the main body (1).
7. A sand crushing apparatus according to claim 6, wherein: the spraying ports (503) are distributed at equal intervals along the inner side of the spraying frame (502), and the spraying frame (502) is communicated with the connecting pipe (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322151794.9U CN220835770U (en) | 2023-08-11 | 2023-08-11 | Sand and stone crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322151794.9U CN220835770U (en) | 2023-08-11 | 2023-08-11 | Sand and stone crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220835770U true CN220835770U (en) | 2024-04-26 |
Family
ID=90786220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322151794.9U Active CN220835770U (en) | 2023-08-11 | 2023-08-11 | Sand and stone crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220835770U (en) |
-
2023
- 2023-08-11 CN CN202322151794.9U patent/CN220835770U/en active Active
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