CN219043352U - Stone crusher for building engineering - Google Patents
Stone crusher for building engineering Download PDFInfo
- Publication number
- CN219043352U CN219043352U CN202222714836.0U CN202222714836U CN219043352U CN 219043352 U CN219043352 U CN 219043352U CN 202222714836 U CN202222714836 U CN 202222714836U CN 219043352 U CN219043352 U CN 219043352U
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- crushing
- water
- fixedly connected
- stone crusher
- stone
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- 239000004575 stone Substances 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- 239000000428 dust Substances 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 19
- 230000007246 mechanism Effects 0.000 abstract description 6
- 239000000779 smoke Substances 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract description 2
- 238000009692 water atomization Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 9
- 230000007306 turnover Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 238000010298 pulverizing process Methods 0.000 description 4
- 239000004566 building material Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of stone crushers, and particularly relates to a stone crusher for constructional engineering, which comprises a workbench and supporting columns, wherein the supporting columns are fixedly connected to the periphery of the lower surface of the workbench, a crushing device and a dust fall device are arranged on the upper surface of the workbench, the crushing device comprises a crushing box, a first crushing shaft, a second crushing shaft, a driving gear, a driven gear, a rotating shaft, a driving motor and a discharging pipe, and the dust fall device comprises a water storage tank, a high-pressure water pump, a water pipe, a water dividing belt, an atomizing nozzle and a water inlet pipe. This stone crusher for building engineering smashes the stone through setting up reducing mechanism, when smashing, and dust device constantly sprays water atomization on reducing mechanism, catches the smoke and dust that rubble in-process produced, subsides at crushing incasement, effectually solved rubble in-process and produced dust influence operational environment, endanger staff's healthy problem.
Description
Technical Field
The utility model relates to the technical field of stone crushers, in particular to a stone crusher for constructional engineering.
Background
The solid materials of the building materials are usually crushed by a stone crusher, so that the internal crystal structure is changed, the surface energy is increased, the surface area of the building materials per unit mass is also increased, the speed of physicochemical reaction can be improved, the building materials are easy to uniformly mix, the homogenization effect is improved, favorable conditions are created for drying, storing and conveying, the crushing effect of the existing crusher is poor, and fine crushing cannot be performed.
As disclosed in chinese patent publication No. CN212882797U, in the process of crushing stone, stone is poured into a crushing box through a buffer plate, the buffer plate can buffer the stone, the stone is prevented from directly rushing into the crushing box, a motor is turned on, a rotating rod is driven by the motor to rotate, so that the rotating rod drives a crushing main body fixed on the rotating rod to rotate, at the moment, the driving wheel drives a driven wheel to rotate, the crushing main bodies on the movable rod rotate through the driven wheel, the stone is crushed through staggered distribution of crushing cutters between the crushing main bodies, the crushing cutters are movably connected between adjacent fixed blades to crush and crush the stone, the driving wheel is driven to rotate through the driving belt, so that the two crushing main bodies crush the stone in the crushing box at the same time, the cost is saved, the crushed stone can freely slide under the action of gravity at the upper end of the guide plate, the crushed stone is smoothly discharged through a discharge chute, the discharge chute is prevented from being blocked, and the discharge is smooth, and the practicability is strong; however, the efficient stone crusher for civil engineering in the above application can produce great dust in broken case at the rubble in-process and raise, leads to the pollution of surrounding working environment air easily, if the staff is after long-time suction dust, easily causes very big harm to the health, and the rubble in-process has the fritter to collapse out, causes the staff to be injured easily, consequently has certain defect.
For this reason, it is highly desirable to provide a stone crusher for construction engineering.
Disclosure of Invention
The utility model aims to provide a stone crusher for constructional engineering, which aims to solve the problems that the stone crusher provided in the background art can generate larger dust in a crushing box to lift in the stone crushing process, so that the air pollution of working environment is caused, the body of a worker is damaged, small stones are broken in the stone crushing process, and the injury of the worker is easily caused.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stone crusher for building engineering, includes workstation and support column, support column fixed connection is around the lower surface of workstation, the upper surface of workstation is provided with reducing mechanism and dust device.
The crushing device comprises a crushing box, a first crushing shaft, a second crushing shaft, a driving gear, a driven gear, a rotating shaft, a driving motor and a discharging pipe, wherein the crushing box is fixedly connected to the right side of the upper surface of the workbench, the first crushing shaft is arranged at the front end of the bottom of the crushing box, the second crushing shaft and the first crushing shaft are arranged at the rear end of the bottom of the crushing box in parallel, the driving gear is arranged at the left side top of the first crushing shaft, the driven gear is arranged at the left side top of the second crushing shaft, the rotating shaft is fixedly connected to the left side outer surface center of the driving gear, the output end of the driving motor is connected to the left side top of the rotating shaft, and the discharging pipe is fixedly connected to the bottom of the crushing box and guides crushed stones out through the discharging pipe.
The crushing box is characterized in that two crushing grooves are formed in the bottom of the crushing box, the first crushing shaft and the second crushing shaft are arranged in the two crushing grooves, and the driving gear is meshed with the driven gear.
The dust settling device comprises a water storage tank, a high-pressure water pump, a water pipe, a water dividing belt, an atomizing nozzle and a water inlet pipe, wherein the water storage tank is arranged on the left side of the upper surface of the workbench, the high-pressure water pump is arranged on the right side of the upper surface of the water storage tank, the water pipe is fixedly connected to the upper surface of the high-pressure water pump, the water dividing belt is fixedly connected to the top end of the water pipe, the atomizing nozzle is uniformly arranged on the outer surface of the water dividing belt at equal intervals, the water inlet pipe is fixedly connected to the left side of the upper surface of the water storage tank, and water is supplemented to the water storage tank through the water inlet pipe.
The further improvement is that the water pipe penetrates through the high-pressure water pump, the bottom end of the water pipe extends into the bottom of the water storage tank, and the top end of the water pipe extends into the crushing tank.
The utility model discloses a crushing box, including crushing box, protection apron's upper surface center fixedly connected with feeder hopper, through the feeder hopper with the stone pouring into crushing box inside.
The novel turnover device is characterized in that a turnover groove is formed in the left side of the feeding hopper, a turnover shaft is arranged in the turnover groove, and a turnover cover is fixedly connected to the outer surface of the right side of the turnover shaft.
The improved structure is characterized in that a protection box is fixedly connected to the left side of the upper surface of the workbench, and the driving motor is arranged in the protection box, so that dust entering the motor is avoided, and short circuit is caused.
Compared with the prior art, the utility model has the beneficial effects that:
1. this stone crusher for building engineering smashes the stone through setting up reducing mechanism, when smashing, and dust device constantly sprays water atomization on reducing mechanism, catches the smoke and dust that rubble in-process produced, subsides at crushing incasement, effectually solved rubble in-process and produced dust influence operational environment, endanger staff's healthy problem.
2. This stone crusher for building engineering is leading-in the stone through the feeder hopper to set up flip and set up the protective cover on smashing the case on the feeder hopper, avoid splashing out at the rubble in-process, fish tail staff, protected staff's personal safety.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic view of a pulverizing apparatus according to the present utility model;
FIG. 3 is a schematic view of the dust settling device of the present utility model;
fig. 4 is a schematic diagram of a flip cover flip structure according to the present utility model.
In the figure: 1. a work table; 2. a support column; 3. a pulverizing device; 301. a crushing box; 302. a first pulverizing shaft; 303. a second pulverizing shaft; 304. a drive gear; 305. a driven gear; 306. a rotation shaft; 307. a driving motor; 308. a discharge pipe; 4. a dust fall device; 401. a water storage tank; 402. a high pressure water pump; 403. a water pipe; 404. a water dividing belt; 405. an atomizing nozzle; 406. a water inlet pipe; 5. a protective cover plate; 6. a feed hopper; 7. a turnover shaft; 8. a flip cover; 9. and (5) protecting the box.
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. 1-4, the present utility model provides a technical solution: the utility model provides a stone crusher for building engineering, includes workstation 1 and support column 2, and support column 2 fixed connection is around the lower surface of workstation 1, and the upper surface of workstation 1 is provided with reducing mechanism 3 and dust device 4.
The crushing device 3 comprises a crushing box 301, a first crushing shaft 302, a second crushing shaft 303, a driving gear 304, a driven gear 305, a rotating shaft 306, a driving motor 307 and a discharging pipe 308, wherein the crushing box 301 is fixedly connected to the right side of the upper surface of the workbench 1, the first crushing shaft 302 is arranged at the front end of the bottom of the crushing box 301, the second crushing shaft 303 and the first crushing shaft 302 are arranged at the rear end of the bottom of the crushing box 301 in parallel, two crushing grooves are formed in the bottom of the crushing box 301, the first crushing shaft 302 and the second crushing shaft 303 are arranged in the two crushing grooves, the driving gear 304 is arranged at the left side top of the first crushing shaft 302, the driven gear 305 is arranged at the left side top of the second crushing shaft 303, the driving gear 304 is meshed with the driven gear 305, the rotating shaft 306 is fixedly connected to the left side outer surface center of the driving gear 304, the output end of the driving motor 307 is connected to the left side top of the rotating shaft 306, the discharging pipe 308 is fixedly connected to the bottom of the crushing box 301, and crushed stones are guided out through the discharging pipe 308.
The dust fall device 4 comprises a water storage tank 401, a high-pressure water pump 402, a water conveying pipe 403, a water diversion belt 404, atomizing nozzles 405 and a water inlet pipe 406, wherein the water storage tank 401 is arranged on the left side of the upper surface of the workbench 1, the high-pressure water pump 402 is arranged on the right side of the upper surface of the water storage tank 401, the water conveying pipe 403 is fixedly connected to the upper surface of the high-pressure water pump 402, the water conveying pipe 403 penetrates through the high-pressure water pump 402, the bottom end of the water conveying pipe 403 extends into the bottom of the water storage tank 401, the top end of the water conveying pipe extends into the crushing box 301, the water diversion belt 404 is fixedly connected to the top end of the water conveying pipe 403, a plurality of atomizing nozzles 405 are uniformly arranged on the outer surface of the water diversion belt 404 at equal intervals, the water inlet pipe 406 is fixedly connected to the left side of the upper surface of the water storage tank 401, and water is supplemented to the water storage tank 401 through the water inlet pipe 406.
The top fixedly connected with protection apron 5 of smashing case 301, the upper surface center fixedly connected with feeder hopper 6 of protection apron 5 pours the stone into smashing case 301 inside through feeder hopper 6. The left side of feeder hopper 6 has seted up the upset groove, and the inside in upset groove is provided with tilting axis 7, and tilting axis 7's right side surface fixedly connected with flip 8. The left side of the upper surface of the workbench 1 is fixedly connected with a protection box 9, and the driving motor 307 is arranged in the protection box 9, so that dust entering into the driving motor 307 is prevented from being short-circuited.
When the stone crusher is used, stones are poured into the crushing box 301 through the feed hopper 6, the flip 8 is covered, fine stones are prevented from splashing in the crushing process, workers are scratched, the personal safety of the workers is protected, the driving motor 307 is started, the driving gear 304 and the driven gear 305 are driven to rotate, the first crushing shaft 302 and the second crushing shaft 303 are driven to rotate, the stones are crushed, the water in the water storage tank 401 is continuously conveyed to the water diversion belt 404 through the water conveying pipe 403 in the crushing process by the high-pressure water pump 402, and then sprayed out through the atomizing nozzle 405, so that smoke dust generated in the crushing process is captured and settled in the crushing box 301, and the problem that dust influences the working environment and the health of the workers is damaged is effectively solved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a stone crusher for building engineering, includes workstation (1) and support column (2), support column (2) fixed connection is around the lower surface of workstation (1), its characterized in that: the upper surface of the workbench (1) is provided with a crushing device (3) and a dust fall device (4);
smashing device (3) are including smashing case (301), first crushing axle (302), second crushing axle (303), driving gear (304), driven gear (305), rotation axis (306), driving motor (307), discharging pipe (308), smash case (301) fixed connection in the upper surface right side of workstation (1), first crushing axle (302) set up in the bottom front end of smashing case (301), second crushing axle (303) and first crushing axle (302) parallel arrangement are in the bottom rear end of smashing case (301), driving gear (304) set up in the left side top of first crushing axle (302), driven gear (305) set up in the left side top of second crushing axle (303), rotation axis (306) fixed connection in the left side surface center of driving gear (304), the output of driving motor (307) is connected in the left side top of rotation axis (306), discharging pipe (308) fixed connection in the bottom of smashing case (301).
2. The stone crusher for construction engineering according to claim 1, wherein: two crushing grooves are formed in the bottom of the crushing box (301), the first crushing shaft (302) and the second crushing shaft (303) are arranged in the two crushing grooves, and the driving gear (304) is meshed with the driven gear (305).
3. The stone crusher for construction engineering according to claim 1, wherein: the dust settling device (4) comprises a water storage tank (401), a high-pressure water pump (402), a water pipe (403), a water diversion belt (404), an atomizing nozzle (405) and a water inlet pipe (406), wherein the water storage tank (401) is arranged on the left side of the upper surface of the workbench (1), the high-pressure water pump (402) is arranged on the right side of the upper surface of the water storage tank (401), the water pipe (403) is fixedly connected to the upper surface of the high-pressure water pump (402), the water diversion belt (404) is fixedly connected to the top end of the water pipe (403), and a plurality of atomizing nozzles (405) are uniformly arranged on the outer surface of the water diversion belt (404) at equal intervals, and the water inlet pipe (406) is fixedly connected to the left side of the upper surface of the water storage tank (401).
4. A stone crusher for construction work as claimed in claim 3, wherein: the water delivery pipe (403) penetrates through the high-pressure water pump (402), the bottom end of the water delivery pipe extends into the bottom of the water storage tank (401), and the top end of the water delivery pipe extends into the crushing box (301).
5. The stone crusher for construction engineering according to claim 1, wherein: the top fixedly connected with protection apron (5) of smashing case (301), the upper surface center fixedly connected with feeder hopper (6) of protection apron (5).
6. The stone crusher for construction engineering according to claim 5, wherein: the left side of feeder hopper (6) has seted up the upset groove, the inside in upset groove is provided with tilting shaft (7), the right side surface fixedly connected with flip (8) of tilting shaft (7).
7. The stone crusher for construction engineering according to claim 1, wherein: the left side of the upper surface of the workbench (1) is fixedly connected with a protection box (9), and the driving motor (307) is arranged in the protection box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222714836.0U CN219043352U (en) | 2022-10-16 | 2022-10-16 | Stone crusher for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222714836.0U CN219043352U (en) | 2022-10-16 | 2022-10-16 | Stone crusher for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219043352U true CN219043352U (en) | 2023-05-19 |
Family
ID=86318670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222714836.0U Expired - Fee Related CN219043352U (en) | 2022-10-16 | 2022-10-16 | Stone crusher for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219043352U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116889914A (en) * | 2023-07-07 | 2023-10-17 | 安徽朗辰建筑工程有限公司 | Solid-powder separation-based garbage recycling device for building construction |
| CN118417004A (en) * | 2024-06-26 | 2024-08-02 | 保利澳瑞凯(江苏)矿山机械有限公司 | Metal ore crushing and screening equipment |
-
2022
- 2022-10-16 CN CN202222714836.0U patent/CN219043352U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116889914A (en) * | 2023-07-07 | 2023-10-17 | 安徽朗辰建筑工程有限公司 | Solid-powder separation-based garbage recycling device for building construction |
| CN118417004A (en) * | 2024-06-26 | 2024-08-02 | 保利澳瑞凯(江苏)矿山机械有限公司 | Metal ore crushing and screening equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230519 |