CN221934156U - Building stone breaker - Google Patents
Building stone breaker Download PDFInfo
- Publication number
- CN221934156U CN221934156U CN202420438479.6U CN202420438479U CN221934156U CN 221934156 U CN221934156 U CN 221934156U CN 202420438479 U CN202420438479 U CN 202420438479U CN 221934156 U CN221934156 U CN 221934156U
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- plate
- crushing
- crushing roller
- motor
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Abstract
本实用新型涉及建筑石材破碎技术领域，提出了一种建筑石材破碎装置，包括底座和粉碎结构，粉碎结构有作为支撑的第一进料口，第一进料口的底端固定设有粉碎辊箱，粉碎辊箱的内壁中部从左到右依次设置有第一粉碎辊和第二粉碎辊，且第一粉碎辊和第二粉碎辊的外壁紧密贴合，第一粉碎辊的一端设置有第一电机，第二粉碎辊的一端设置有第二电机，底座的顶端一侧固定设有分离结构，分离结构有作为支撑的箱体，箱体的内部设置有蛟龙，箱体的顶端设置有推动板，推动板的内部设置有转动板，转动板的内部贯穿设有转轴，转轴的一端设置有第三电机，推动板的顶端固定设有滤板，通过上述技术方案，解决了现有技术中预制板钢筋与水泥无法完全分离的问题。
The utility model relates to the technical field of building stone crushing, and proposes a building stone crushing device, including a base and a crushing structure, the crushing structure has a first feed port as a support, a crushing roller box is fixedly arranged at the bottom end of the first feed port, a first crushing roller and a second crushing roller are arranged in sequence from left to right at the middle of the inner wall of the crushing roller box, and the outer walls of the first crushing roller and the second crushing roller are tightly fitted, a first motor is arranged at one end of the first crushing roller, and a second motor is arranged at one end of the second crushing roller, a separation structure is fixedly arranged at one side of the top end of the base, the separation structure has a box body as a support, a dragon is arranged inside the box body, a push plate is arranged at the top end of the box body, a rotating plate is arranged inside the push plate, a rotating shaft is penetrated inside the rotating plate, a third motor is arranged at one end of the rotating shaft, and a filter plate is fixedly arranged at the top end of the push plate. Through the above technical scheme, the problem that the steel bars and cement of the prefabricated plate cannot be completely separated in the prior art is solved.
Description
Technical Field
The utility model relates to the technical field of building stone crushing, in particular to a building stone crushing device.
Background
The prefabricated slab is a floor slab used in early building, namely a module or a plate used in engineering, has the advantages of shortening construction period, reducing construction cost and the like, so that the prefabricated slab is very widely applied in the field of construction, the building construction is eliminated, a frame structure is changed into a reinforced concrete structure, and the safety quality is further improved, so that the dismantled prefabricated slab is required to be crushed and separated, and can be better recycled;
Through investigation publication (bulletin) number: CN216093835U discloses a prefabricated plate recovery and crushing device, this technology discloses "including the machine case, machine case one side is provided with the feed inlet, the machine case opposite side is provided with the discharge gate, the machine incasement portion is provided with the pressure flitch, pressure flitch one side is provided with first pneumatic cylinder, first pneumatic cylinder one end is fixed with unable adjustment base, first pneumatic cylinder output is fixed in on the pressure flitch perpendicularly, pressure flitch opposite side is provided with the abrasive plate, pressure flitch and abrasive plate parallel arrangement, the feed inlet corresponds pressure flitch and abrasive plate one end, drives the abrasive plate through reciprocating rotation mechanism and rotates about going on, produces the effect of kneading through the abrasive plate about rotating and thoroughly separates the concrete of prefabricated plate inside and reinforcing bar, and the pointed cone on pressure flitch surface can make the stress point of prefabricated plate concentrate, makes it more be convenient for peels off the concrete from the reinforcing bar, maximize reduces the volume that the concrete adheres to the reinforcing bar";
the cement ash in the prefabricated plate cannot be completely separated from the steel bars by the conventional prefabricated plate recycling and crushing device, a large amount of cement ash in the prefabricated plate is attached to the steel bars, and the steel bars and the cement ash cannot be recycled secondarily.
In order to solve the problems, the application provides a building stone crushing device.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides a building stone crushing device which can completely crush building stones and completely crush reinforcing steel bars and cement in the building stones.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the building stone crushing device comprises a base, a crushing structure and a multistage crushing assembly;
The multistage crushing assembly comprises a crushing structure, the crushing structure is including the first feed inlet as the support, the bottom mounting of first feed inlet is equipped with crushing roller box, crushing roller box's inner wall middle part has from left to right set gradually first crushing roller and second crushing roller, and the outer wall of first crushing roller and second crushing roller closely laminates, the one end of first crushing roller is provided with first motor, the one end of second crushing roller is provided with the second motor.
As the building stone crushing device, a separation structure is fixedly arranged on one side of the top end of the base, the separation structure is provided with a box body serving as a support, a dragon is arranged in the box body, a pushing plate is arranged on the top end of the box body, and a filter plate is fixedly arranged on the top end of the pushing plate.
As the building stone crushing device, preferably, a rotating plate is arranged in the pushing plate, a rotating shaft penetrates through the rotating plate, and a third motor is arranged at one end of the rotating shaft.
As a preferable construction stone crushing device, one end of the dragon is provided with a fourth motor.
As the building stone crushing device, a second discharge port is fixedly arranged on one side of the outer wall of the box body, a second feed port is fixedly arranged at the top end of the second discharge port, and a first discharge port is fixedly arranged on one side of the box body, which is opposite to the fourth motor.
As the building stone crushing device, preferably, a supporting column is fixedly arranged on one side of the top end of the base, a conveyor belt is arranged on the inner wall of the upper part of the supporting column, a supporting plate is fixedly arranged in the middle of the top end of the base, an air cylinder is fixedly arranged on the inner wall of the upper part of the supporting plate, a hammer head is fixedly arranged at the bottom end of the air cylinder, and an extrusion plate is fixedly arranged in the middle of the supporting plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. The multistage crushing assembly is added on the basis, and the hammer head and the crushing structure are arranged, the hammer head crushes the complete precast slab on the transmission belt through the movement of the air cylinder, and the first crushing roller and the second crushing roller in the crushing structure rotate to crush the precast slab after the hammer head is crushed, so that the effect of completely separating cement and reinforcing steel bars in the precast slab is achieved;
2. Meanwhile, the separation assembly is further added on the basis, the rotating shaft drives the rotating plate to rotate through the separation structure, the rotating plate rotates to drive the pushing plate to move back and forth, the filter plate on the dragging plate moves back and forth to separate cement ash from the steel bars through the front and back movement, the cement ash is discharged from the first discharge port through the rotation of the dragon through the filter plate, the steel bars enter from the second feed port through the filtration of the filter plate and are discharged through the second discharge port, and the effect of completely separating the cement ash in the crushed precast plate from the steel bars for convenient secondary utilization is achieved.
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 embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a back structure according to the present utility model;
Fig. 4 is a schematic diagram of the structure a of fig. 2 according to the present utility model.
In the figure: 1. a base; 11. a support column; 12. a conveyor belt;
2. a support plate; 21. a cylinder; 22. a hammer head; 23. an extrusion plate;
3. A crushing structure; 31. a first feed port; 32. crushing a roller box; 33. a first motor; 34. a second motor; 35. a first pulverizing roller; 36. a second pulverizing roller;
4. a separation structure; 401. a second feed inlet; 402. a filter plate; 403. a pushing plate; 404. a rotating plate; 405. a rotating shaft; 406. dragon; 407. a first discharge port; 408. a second discharge port; 409. a third motor; 410. a fourth motor; 411. a box body.
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.
Example 1
As shown in fig. 1-4;
A building stone crushing device comprises a base 1 and a crushing structure 3.
In this embodiment: through investigation publication (bulletin) number: CN216093835U discloses a prefabricated slab recovery crushing device, this technology discloses that "including the machine case, one side of the machine case is provided with the feed inlet, the other side of the machine case is provided with the discharge outlet, the machine case is internally provided with the pressing plate, one side of the pressing plate is provided with a first hydraulic cylinder, one end of the first hydraulic cylinder is fixed with a fixed base, the output end of the first hydraulic cylinder is vertically fixed on the pressing plate, the other side of the pressing plate is provided with the abrasive plate, the pressing plate and the abrasive plate are arranged in parallel, the feed inlet corresponds to one end of the pressing plate and one end of the abrasive plate, the abrasive plate is driven to rotate left and right by a reciprocating rotation mechanism, the concrete and the steel bar inside the prefabricated slab are thoroughly separated by the action of twisting generated by the left and right rotation of the abrasive plate, the pointed cone on the surface of the pressing plate can concentrate the stress point of the prefabricated slab, make the concrete more convenient to be stripped from the steel bar, and the amount of the concrete attached to the steel bar is reduced to the maximum;
The conventional prefabricated plate recycling and crushing device cannot completely separate cement ash in the prefabricated plate from steel bars, a large amount of cement ash in the prefabricated plate is adhered to the steel bars, the steel bars and the cement ash cannot be recycled secondarily, and the problem is obviously a problem which exists in reality and is difficult to solve in combination with practical use.
According to the above, in order to crush and recycle cement and steel bars in the stone material of the building stone, the multi-stage crushing assembly is further included;
The multistage crushing assembly is including smashing structure 3, smash structure 3 including the first feed inlet 31 as the support, the bottom mounting of first feed inlet 31 is equipped with crushing roller box 32, crushing roller box 32's inner wall middle part has from left to right set gradually first crushing roller 35 and second crushing roller 36, and the outer wall of first crushing roller 35 and second crushing roller 36 closely laminates, and the one end of first crushing roller 35 is provided with first motor 33, and the one end of second crushing roller 36 is provided with second motor 34.
In this embodiment: the squeeze plate 23 in the middle of the support plate 2 plays a role in protecting the conveyor belt 12, the crushed prefabricated panels are conveyed and transported to the crushing structure 3 through the conveyor belt 12, enter the crushing roller box 32 through the first feed port 31 of the crushing structure 3, and the first crushing roller 35 and the second crushing roller 36 in the crushing roller box 32 crush the crushed prefabricated panels through the rotation of the first motor 33 and the second motor 34, and the crushed prefabricated panels fall onto the separation structure 4.
In an alternative embodiment: the separation structure 4 is fixedly arranged on one side of the top end of the base 1, the separation structure 4 is provided with a box 411 serving as a support, the flood dragon 406 is arranged in the box 411, the pushing plate 403 is arranged on the top end of the box 411, and the filter plate 402 is fixedly arranged on the top end of the pushing plate 403.
In this embodiment: cement ash in the crushed precast slabs is filtered by the filter plate 402 and enters the box 411, and the dragon 406 in the box 411 drives the dragon 406 to rotate spirally through the rotation of the fourth motor 410.
In an alternative embodiment: the inside of pushing plate 403 is provided with rotation plate 404, and rotation plate 404's inside runs through and is equipped with pivot 405, and pivot 405's one end is provided with third motor 409.
In this embodiment: the rotation of the third motor 409 drives the rotation shaft 405 to rotate, the rotation shaft 405 rotates to drive the rotation plate 404 to rotate, and the rotation plate 404 rotates to drive the pushing plate 403 to move back and forth.
In an alternative embodiment: one end of the dragon 406 is provided with a fourth motor 410.
In this embodiment: the dragon 406 in the box 411 drives the dragon 406 to rotate spirally through the rotation of the fourth motor 410, so that the power is enhanced.
According to the above, the second discharge port 408 is fixedly arranged on one side of the outer wall of the box 411, the second feed port 401 is fixedly arranged on the top end of the second discharge port 408, and the first discharge port 407 is fixedly arranged on one side of the box 411, which is opposite to the fourth motor 410.
In this embodiment: cement ash is discharged through the first discharge port 407 by screw rotation of the dragon 406, and the reinforcing steel bars in the crushed precast slabs flow to the second feed port 401 by filtration of the filter plate 402 and are discharged through the second discharge port 408.
In an alternative embodiment: the fixed support column 11 that is equipped with in top one side of base 1, the upper portion inner wall of support column 11 is provided with conveyer belt 12, and the fixed backup pad 2 that is equipped with in top middle part of base 1, the fixed cylinder 21 that is equipped with in upper portion inner wall of backup pad 2, the bottom mounting of cylinder 21 is equipped with tup 22, the fixed stripper plate 23 that is provided with in middle part of backup pad 2.
In this embodiment: the prefabricated plate is placed on a conveyor belt 12 supported by a supporting column 11 by a user, the conveyor belt 12 conveys the prefabricated plate, a hammer 22 is driven by the operation of an air cylinder 21 on the inner wall of the upper part of a supporting plate 2 in the middle of the top end of a base 1 to crush the prefabricated plate, and a squeeze plate 23 in the middle of the supporting plate 2 plays a role in protecting the conveyor belt 12.
The working principle and the using flow of the utility model are as follows: the user puts the precast slabs on a conveyor belt 12 supported by a supporting column 11, the conveyor belt 12 conveys the precast slabs, the operation of a cylinder 21 on the inner wall of the upper part of a supporting plate 2 in the middle of the top end of a base 1 drives a hammer 22 to crush the precast slabs, a squeeze plate 23 in the middle of the supporting plate 2 plays a role in protecting the conveyor belt 12, the crushed precast slabs are conveyed and transported to a crushing structure 3 by the conveyor belt 12, enter a crushing roller box 32 through a first feeding hole 31 of the crushing structure 3, a first crushing roller 35 and a second crushing roller 36 in the crushing roller box 32 crush the crushed precast slabs through the rotation of a first motor 33 and a second motor 34, the crushed precast slabs fall onto a separation structure 4, the filter plate 402 in the separation structure 4 drives the rotating shaft 405 to rotate through the rotation of the third motor 409, the rotating shaft 405 rotates to drive the rotating plate 404 to rotate, the rotating plate 404 rotates to drive the pushing plate 403 to move back and forth, the pushing plate 403 moves back and forth to drive the filter plate 402 to separate the crushed prefabricated plates, cement ash in the crushed prefabricated plates is filtered by the filter plate 402 and enters the box 411, the screw auger 406 in the box 411 drives the screw auger 406 to rotate through the rotation of the fourth motor 410, the cement ash is discharged through the first discharge hole 407 through the screw auger 406, and the reinforcing steel bars in the crushed prefabricated plates flow to the second feed hole 401 through the filter of the filter plate 402 and are discharged through the second discharge hole 408.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. Building stone breaker, including base (1) and crushing structure (3), its characterized in that: the device also comprises a multi-stage crushing assembly;
The multistage crushing assembly comprises a crushing structure (3), the crushing structure (3) comprises a first feed inlet (31) serving as a support, a crushing roller box (32) is arranged at the bottom end of the first feed inlet (31), a first crushing roller (35) and a second crushing roller (36) are sequentially arranged in the middle of the inner wall of the crushing roller box (32) from left to right, the outer walls of the first crushing roller (35) and the second crushing roller (36) are tightly attached, a first motor (33) is arranged at one end of the first crushing roller (35), and a second motor (34) is arranged at one end of the second crushing roller (36).
2. A building stone breaker according to claim 1, wherein: the novel water purifier is characterized in that a separation structure (4) is fixedly arranged on one side of the top end of the base (1), the separation structure (4) is provided with a box body (411) serving as a support, a dragon (406) is arranged in the box body (411), a pushing plate (403) is arranged on the top end of the box body (411), and a filter plate (402) is fixedly arranged on the top end of the pushing plate (403).
3. A building stone breaker according to claim 2, wherein: the inside of pushing plate (403) is provided with rotation plate (404), the inside of rotation plate (404) is run through and is equipped with pivot (405), the one end of pivot (405) is provided with third motor (409).
4. A building stone breaker according to claim 2, wherein: one end of the dragon (406) is provided with a fourth motor (410).
5. A building stone breaker according to claim 2, wherein: the novel automatic feeding device is characterized in that a second discharge hole (408) is fixedly formed in one side of the outer wall of the box body (411), a second feed inlet (401) is fixedly formed in the top end of the second discharge hole (408), and a first discharge hole (407) is fixedly formed in one side, back to the fourth motor (410), of the box body (411).
6. A building stone breaker according to claim 1, wherein: the novel hydraulic lifting device is characterized in that a supporting column (11) is fixedly arranged on one side of the top end of the base (1), a conveyor belt (12) is arranged on the inner wall of the upper portion of the supporting column (11), a supporting plate (2) is fixedly arranged in the middle of the top end of the base (1), an air cylinder (21) is fixedly arranged on the inner wall of the upper portion of the supporting plate (2), a hammer head (22) is arranged at the bottom end of the air cylinder (21), and an extrusion plate (23) is fixedly arranged in the middle of the supporting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420438479.6U CN221934156U (en) | 2024-03-07 | 2024-03-07 | Building stone breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420438479.6U CN221934156U (en) | 2024-03-07 | 2024-03-07 | Building stone breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221934156U true CN221934156U (en) | 2024-11-01 |
Family
ID=93245705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420438479.6U Expired - Fee Related CN221934156U (en) | 2024-03-07 | 2024-03-07 | Building stone breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221934156U (en) |
-
2024
- 2024-03-07 CN CN202420438479.6U patent/CN221934156U/en not_active Expired - Fee Related
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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: 20241101 |