CN220835795U - Massive aggregate crushing device - Google Patents
Massive aggregate crushing device Download PDFInfo
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- CN220835795U CN220835795U CN202322509752.8U CN202322509752U CN220835795U CN 220835795 U CN220835795 U CN 220835795U CN 202322509752 U CN202322509752 U CN 202322509752U CN 220835795 U CN220835795 U CN 220835795U
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- 238000012216 screening Methods 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000011084 recovery Methods 0.000 claims description 9
- 230000007723 transport mechanism Effects 0.000 claims description 2
- 206010024796 Logorrhoea Diseases 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 14
- 239000004568 cement Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a large aggregate crushing device, which belongs to the field of concrete production equipment and comprises a main body, wherein a transmission mechanism is arranged on the main body, a screening mechanism and a crushing mechanism are arranged in the main body, the screening mechanism comprises a fixed plate, one side of the fixed plate is fixedly connected with a cylinder, an output shaft of the cylinder is connected with a telescopic rod, one end of the telescopic rod is fixedly connected with a push plate, a sliding plate is connected onto the telescopic rod in a sliding manner, and a screening slope is arranged below the sliding plate. The beneficial effects are that: the screening mechanism and the crushing mechanism are arranged, the gap between the sliding plate on the screening mechanism and the screening slope can be adjusted by sliding the sliding plate in the blanking plate, so that screening conditions can be conveniently adjusted, two crushing modes of the crushing wheel and the crushing column are arranged, the larger aggregate is crushed in multiple modes after being screened out, the cycle times are reduced, the service life of equipment is prolonged, and the crushing effect of the aggregate is improved.
Description
Technical Field
The utility model relates to the field of concrete production equipment, in particular to a large aggregate crushing device.
Background
Concrete aggregates are granular, loose materials that act as a skeleton or filler in concrete. Aggregate is used as a main raw material in concrete, and plays a role in framework and support in a building. When the cement is stirred by water, the cement becomes thin paste, and if aggregate is not added, the cement cannot be molded, so that the cement cannot be used. Therefore, the aggregate is an important raw material in construction.
The utility model discloses a concrete aggregate crushing equipment through retrieving chinese patent publication No. CN218359521U, relate to concrete aggregate processing technology field, which comprises a housin, two crushing rollers of controlling the distribution are installed to the inside upper end of casing, the inside mid-mounting of casing has the screening net, the inside middle part of casing rotates and is connected with the pushing auger that is located the screening net directly over, the inside bottom surface of casing rotates and is connected with hollow bull stick, the outside of hollow bull stick evenly peg graft has many hollow puddlers that are used for stirring stoving to the aggregate, the top welding of casing has the connecting cylinder, the upper end grafting of connecting cylinder inside has the shower, the left and right sides welding of connecting cylinder has feed cylinder and feed cylinder respectively, the upper end welding of the right flank of casing has a hoist cylinder, the inside rotation of hoist cylinder is connected with the promotion auger. According to the utility model, some aggregates with larger sizes can be repeatedly crushed until the aggregates are crushed to a proper size and pass through the screening net, but when the device is used, the concrete aggregates are crushed only by using the crushing roller, and some aggregates can reach the qualified standard only by repeated circulation, so that the processing efficiency is affected, and the practicability is to be enhanced.
Disclosure of utility model
The utility model aims to solve the problems and provide a large aggregate crushing device.
The utility model realizes the above purpose through the following technical scheme:
The utility model provides a large aggregate breaker, includes the main part, be provided with transport mechanism in the main part, install screening mechanism and break the mechanism in the main part, screening mechanism includes the fixed plate, fixed plate one side fixedly connected with cylinder, cylinder output shaft has the telescopic link, telescopic link one end fixedly connected with push pedal, sliding connection has the slide on the telescopic link, the slide below is provided with the screening slope.
Preferably, the telescopic rod is parallel to the top surface of the screening slope, and the movement direction of the sliding plate is perpendicular to the screening slope.
Preferably, the crushing mechanism comprises two opposite hydraulic cylinders, the output shaft of each hydraulic cylinder is connected with a push rod, one end of each push rod is fixedly connected with a crushing plate, a plurality of crushing columns are fixedly connected onto each crushing plate, the crushing columns on the two crushing plates are arranged in a staggered mode, and a conveying belt is arranged below each crushing plate.
Preferably, the main part includes the shell, shell top fixedly connected with hopper, the rotation is connected with the break pulley in the shell, shell middle part position fixedly connected with blanking plate, shell one side is opened there is the discharge gate, the discharge gate is located the screening slope bottom.
Preferably, the transmission mechanism comprises a motor, a transmission pipe is fixedly connected to the top of the motor, an output shaft of the motor is connected with a lifting auger, the transmission pipe is sleeved on the outer side of the lifting auger, a recovery pipeline is fixedly connected to the top of the transmission pipe, and the recovery pipeline extends into the hopper.
Preferably, the fixed plate is fixedly connected to the bottom of the blanking plate, the fixed plate is located above the discharge hole, the conveyor belt is arranged on one side, away from the discharge hole, of the screening slope, and the conveyor belt is led to the conveying pipe.
The beneficial effects are that: the screening mechanism and the crushing mechanism are arranged, the gap between the sliding plate on the screening mechanism and the screening slope can be adjusted by sliding the sliding plate in the blanking plate, so that screening conditions can be conveniently adjusted, two crushing modes of the crushing wheel and the crushing column are arranged, the larger aggregate is crushed in multiple modes after being screened out, the cycle times are reduced, the service life of equipment is prolonged, and the crushing effect of the aggregate is improved.
Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a schematic view of a large aggregate crushing apparatus according to the present utility model;
FIG. 2 is an elevation view of a large aggregate crushing device according to the present utility model;
FIG. 3 is a front cross-sectional view of a large aggregate crushing device according to the present utility model;
FIG. 4 is a schematic diagram of a screening mechanism of a large aggregate crushing device according to the present utility model;
FIG. 5 is a first schematic view of a shredding mechanism of a large aggregate breaker in accordance with the present utility model;
fig. 6 is a second schematic view of a shredding mechanism of a large aggregate breaker according to the present utility model.
The reference numerals are explained as follows: 1. a main body; 101. a housing; 102. a hopper; 103. a crushing wheel; 104. a blanking plate; 105. a discharge port; 2. a screening mechanism; 201. a fixing plate; 202. a cylinder; 203. a telescopic rod; 204. a push plate; 205. a slide plate; 206. screening a slope; 3. a shredding mechanism; 301. a hydraulic cylinder; 302. a push rod; 303. a shredding plate; 304. crushing the column; 305. a conveyor belt; 4. a transmission mechanism; 401. a motor; 402. a transmission tube; 403. lifting the auger; 404. and (5) a recovery pipeline.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The utility model is further described below with reference to the accompanying drawings:
As shown in fig. 1-6, a bulk aggregate crushing device comprises a main body 1, wherein a screening mechanism 2 and a crushing mechanism 3 are installed in the main body 1, a transmission mechanism 4 is arranged on the main body 1, the main body 1 comprises a shell 101, the top of the shell 101 is connected with a hopper 102 through bolts, the shell 101 is connected with a crushing wheel 103 in a rotating manner, the middle position of the shell 101 is connected with a blanking plate 104 through bolts, one side of the shell 101 is provided with a discharge hole 105, concrete raw materials are put into the hopper 102, the raw materials fall into the crushing wheel 103 through the hopper 102, the crushing wheel 103 screens the raw materials through the screening mechanism 2 after crushing the raw materials, and qualified raw materials are discharged through the discharge hole 105.
In this embodiment, screening mechanism 2 includes fixed plate 201, fixed plate 201 passes through bolted connection in the bottom of blanking plate 104, fixed plate 201 is located discharge gate 105 top, fixed plate 201 one side is through bolted connection has cylinder 202, cylinder 202 output shaft has telescopic link 203, telescopic link 203 one end is through bolted connection has push pedal 204, sliding connection has slide 205 on the telescopic link 203, slide 205 sliding connection is in blanking plate 104, aggregate through adjusting slide 205 and different sizes can be screened, slide 205 below is provided with screening slope 206, telescopic link 203 is on a parallel with screening slope 206's top surface, slide 205's direction of motion perpendicular to screening slope 206, the concrete material after being broken by break wheel 103 falls on screening slope 206 through blanking plate 104, the bulk aggregate is kept off on screening slope 206 by slide 205, qualified raw materials is discharged from blanking plate 104 through the gap on the screening slope 206, promote telescopic link 203 through cylinder 202, telescopic link 203 promotes push pedal 204, push pedal 204 pushes away the bulk aggregate towards screening slope 206 top.
In this embodiment, the crushing mechanism 3 includes two oppositely arranged hydraulic cylinders 301, the output shaft of the hydraulic cylinders 301 is connected with a push rod 302, one end of the push rod 302 is connected with a crushing plate 303 through a bolt, a plurality of crushing columns 304 are welded on the crushing plate 303, the crushing columns 304 on the two crushing plates 303 are arranged in a staggered manner, a conveyor belt 305 is arranged below the crushing plate 303, the conveyor belt 305 is arranged on one side of the screening slope 206 far away from the discharge hole 105, the screened larger bone blocks are pushed to the top end of the screening slope 206 by the push plate 204 and fall into the middle position of the two crushing plates 303, the hydraulic cylinders 301 drive the push rod 302 to move, the push rod 302 pushes the crushing plate 303, and the crushing plates 303 drive the staggered crushing columns 304 to crush aggregates into small blocks, so that the aggregates are convenient to crush again.
In this embodiment, the conveying mechanism 4 includes a motor 401, a conveying pipe 402 is connected to the top of the motor 401 through bolts, a conveying belt 305 leads to the conveying pipe 402, a lifting auger 403 is connected to the output shaft of the motor 401, the conveying pipe 402 is sleeved outside the lifting auger 403, a recovery pipe 404 is welded to the top of the conveying pipe 402, the recovery pipe 404 extends into the feed hopper 102, small aggregate blocks crushed by the crushing column 304 are conveyed into the conveying pipe 402 through the conveying belt 305, the motor 401 is started, the lifting auger 403 is driven to rotate by the motor 401, the aggregate blocks enter the recovery pipe 404 through the conveying pipe 402 and return to the hopper 102 again, and the crushing wheel 103 is crushed again.
Working principle: when concrete raw materials are crushed, the concrete raw materials are thrown into the hopper 102, the raw materials fall into the crushing wheel 103 through the hopper 102, the crushing wheel 103 crushes the raw materials, the raw materials fall onto the screening slope 206 through the blanking plate 104, large aggregate blocks are blocked on the screening slope 206 by the sliding plate 205, qualified raw materials are discharged from the blanking plate 104 through gaps on the screening slope 206, the telescopic rod 203 is pushed by the air cylinder 202, the push plate 204 is pushed by the telescopic rod 203, the large aggregate blocks are pushed to the top of the screening slope 206 by the push plate 204 and then fall into the middle position of the two crushing plates 303, the push rod 302 is driven by the hydraulic cylinder 301 to move, the crushing plates 303 are pushed by the push rod 302, the crushing plates 303 drive the staggered crushing columns 304 to crush the aggregate blocks into small blocks, the small aggregate blocks are convenient to crush again, the small aggregate blocks crushed by the crushing columns 304 are conveyed into the conveying pipe 402 through the conveying belt 305, the motor 401 is started, the motor 401 drives the lifting auger 403 to rotate, the aggregate blocks enter the recovery pipeline 404 through the conveying pipe 402, and return to the hopper 102 again, the crushing wheels 103 are crushed again, two different crushing modes are used, the practical times are reduced, and the practical times are reduced.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a large aggregate breaker, includes main part (1), be provided with transport mechanism (4), its characterized in that on main part (1): install screening mechanism (2) and garrulous mechanism (3) in main part (1), screening mechanism (2) are including fixed plate (201), fixed plate (201) one side fixedly connected with cylinder (202), cylinder (202) output shaft has telescopic link (203), telescopic link (203) one end fixedly connected with push pedal (204), sliding connection has slide (205) on telescopic link (203), slide (205) below is provided with screening slope (206).
2. A massive aggregate breaker according to claim 1, wherein: the telescopic rod (203) is parallel to the top surface of the screening slope (206), and the moving direction of the sliding plate (205) is perpendicular to the screening slope (206).
3. A massive aggregate breaker according to claim 1, wherein: the crushing mechanism (3) comprises two opposite hydraulic cylinders (301), an output shaft of each hydraulic cylinder (301) is connected with a push rod (302), one end of each push rod (302) is fixedly connected with a crushing plate (303), a plurality of crushing columns (304) are fixedly connected onto each crushing plate (303), the crushing columns (304) on the two crushing plates (303) are arranged in a staggered mode, and a conveying belt (305) is arranged below each crushing plate (303).
4. A massive aggregate breaker according to claim 3, wherein: the main body (1) comprises a shell (101), a hopper (102) is fixedly connected to the top of the shell (101), a crushing wheel (103) is rotationally connected to the shell (101), a blanking plate (104) is fixedly connected to the middle of the shell (101), a discharge hole (105) is formed in one side of the shell (101), and the discharge hole (105) is located at the bottom end of the screening slope (206).
5. A massive aggregate breaker according to claim 4, wherein: the conveying mechanism (4) comprises a motor (401), a conveying pipe (402) is fixedly connected to the top of the motor (401), an output shaft of the motor (401) is connected with a lifting auger (403), the conveying pipe (402) is sleeved on the outer side of the lifting auger (403), a recovery pipeline (404) is fixedly connected to the top of the conveying pipe (402), and the recovery pipeline (404) stretches into the hopper (102).
6. A massive aggregate breaker according to claim 5, wherein: the fixed plate (201) is fixedly connected to the bottom of the blanking plate (104), the fixed plate (201) is located above the discharge hole (105), the conveyor belt (305) is arranged on one side, away from the discharge hole (105), of the screening slope (206), and the conveyor belt (305) is led to the conveying pipe (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322509752.8U CN220835795U (en) | 2023-09-15 | 2023-09-15 | Massive aggregate crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322509752.8U CN220835795U (en) | 2023-09-15 | 2023-09-15 | Massive aggregate crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220835795U true CN220835795U (en) | 2024-04-26 |
Family
ID=90788488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322509752.8U Active CN220835795U (en) | 2023-09-15 | 2023-09-15 | Massive aggregate crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220835795U (en) |
-
2023
- 2023-09-15 CN CN202322509752.8U patent/CN220835795U/en active Active
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