CN215353948U - Breaker is used in concrete production - Google Patents
Breaker is used in concrete production Download PDFInfo
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- CN215353948U CN215353948U CN202121821753.0U CN202121821753U CN215353948U CN 215353948 U CN215353948 U CN 215353948U CN 202121821753 U CN202121821753 U CN 202121821753U CN 215353948 U CN215353948 U CN 215353948U
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Abstract
The utility model discloses a crushing device for concrete production, which comprises a fixed box and a square box, wherein the square box is not provided with a top wall, the square box is positioned on an outer top wall of the fixed box, vertical fixed plates are fixed at two ends of the outer top wall of the fixed box, fixed blocks are fixed at the top ends of the fixed plates, a crusher is fixed at one end, close to each other, of the two fixed blocks, a vertical feeding pipe is arranged at the top end of the crusher, a sealing block is movably arranged at the inner ring of the top of the feeding pipe, a horizontal top cover is fixed at the top end of the sealing block, the bottom end of the top cover is in contact with the top end of the feeding pipe, a vertical discharging pipe is arranged at the bottom end of the fixed box, a vertical sleeve is movably sleeved on the outer ring of the discharging pipe, a horizontal flat plate is fixedly sleeved on the outer ring of the sleeve positioned at the lower side of the discharging pipe, and the flat plate is connected to the side wall of the fixed plate in a sliding manner. The utility model has rigorous design, can avoid fly ash in disorder when in use, can reduce the influence on the respiratory tract health of a user, is convenient for collecting crushed aggregates and has higher convenience.
Description
Technical Field
The utility model relates to the technical field of concrete processing, in particular to a crushing device for concrete production.
Background
Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate, water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, closely compacting, curing and hardening. In the production and processing process of the concrete raw material, the concrete raw material needs to be crushed.
A large amount of fly ash is generated in the process of crushing the concrete raw material. The existing concrete raw material crushing device is difficult to avoid flying of powder ash when in use, and is not beneficial to respiratory tract health of a user, so that the crushing device for producing concrete is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a crushing device for concrete production, aiming at solving the problems that the existing concrete raw material crushing device is difficult to avoid flying of powder ash and is not beneficial to respiratory tract health of a user when in use.
In order to achieve the purpose, the utility model provides the following technical scheme: a crushing device for concrete production comprises a fixed box and a square box, wherein the square box has no top wall, the square box is positioned on the outer top wall of the fixed box, vertical fixed plates are fixed at both ends of the outer top wall of the fixed box, fixed blocks are fixed at the top ends of the fixed plates, a crusher is fixed at one end, close to each other, of the two fixed blocks, a vertical feeding pipe is arranged at the top end of the crusher, a sealing block is movably arranged at the inner ring at the top of the feeding pipe, a horizontal top cover is fixed at the top end of the sealing block, the bottom end of the top cover is contacted with the top end of the feeding pipe, a vertical discharging pipe is arranged at the bottom end of the fixed box, a vertical sleeve pipe is movably sleeved at the outer ring of the discharging pipe, a horizontal flat plate is fixedly sleeved at the outer ring of the sleeve pipe, and the flat plate is connected to the side wall of the fixed plate in a sliding manner, be located square case one side be connected with vertical driving tube through the bearing rotation on the roof of fixed case, the inner circle screw thread cover of driving tube is equipped with vertical threaded rod, the flat board is fixed in the top of threaded rod, the bottom of driving tube extends to the inside of fixed case and is fixed with drive gear, is located driving tube one side install the motor on the interior roof of fixed case, the output of motor is fixed with drive gear, drive gear is connected with the drive gear meshing.
As a preferable technical scheme of the present invention, a square stabilizing groove is formed in a middle position of an outer top wall of the fixing box, a stabilizing block is fixed on an outer bottom wall of the square box, and the stabilizing block is movably disposed inside the stabilizing groove.
In a preferred embodiment of the present invention, the size of the stabilizing slot is adapted to the size of the stabilizing block.
As a preferable technical solution of the present invention, the sleeve is located right above the square box, a size of an inner bottom wall of the square box is larger than a size of an outer ring of the sleeve, and a width of the flat plate is larger than a width of the square box.
In a preferred embodiment of the utility model, the size of the inner ring of the jacket pipe is adapted to the size of the outer ring of the tapping pipe.
As a preferable technical scheme of the utility model, the outer side walls of two sides of the square box are respectively fixed with a lifting block.
As a preferable technical scheme of the utility model, the size of the inner ring of the feeding pipe is matched with that of the sealing block, and a handle is fixed at the top end of the top cover.
As a preferred technical scheme of the utility model, the two mutually close side walls of the fixed plates are respectively provided with a guide sliding groove along the height direction, a guide sliding block is arranged in the guide sliding groove in a sliding manner, and the flat plate is fixed between the two guide sliding blocks.
Compared with the prior art, the utility model has the beneficial effects that:
(1) through the cooperation of fixed case, fixed plate, fixed block, breaker, discharging pipe, sleeve pipe, square case, motor, drive gear, driving pipe, threaded rod, flat board, inlet pipe, sealed piece and top cap for concrete raw materials breaker can avoid the ash flying in disorder when using, reducible influence healthy to user's respiratory track.
(2) Through fixed case, fixed plate, fixed block, breaker, discharging pipe, sleeve pipe, square case, lift the cooperation of piece, motor, drive gear, driving pipe, threaded rod and flat board for concrete raw materials breaker is convenient for collect the crushed aggregates, and the convenience is higher.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of the structure at a in fig. 1 according to the present invention.
Description of reference numerals:
1. a fixed box; 2. a fixing plate; 3. a fixed block; 4. a crusher; 5. a discharge pipe; 6. a sleeve; 7. a square box; 8. lifting the block; 9. a motor; 10. a drive gear; 11. a transmission gear; 12. a drive tube; 13. a threaded rod; 14. a flat plate; 15. a feed pipe; 16. a sealing block; 17. a top cover; 18. a stabilizing slot; 19. and (6) stabilizing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a crushing device for concrete production comprises a fixed box 1 and a square box 7, wherein the square box 7 has no top wall, the square box 7 is positioned on the outer top wall of the fixed box 1, the outer side walls of the two sides of the square box 7 are respectively and fixedly provided with a lifting block 8, the square box 7 is convenient to lift, the two ends of the outer top wall of the fixed box 1 are respectively and fixedly provided with a vertical fixed plate 2, the top end of the fixed plate 2 is fixedly provided with a fixed block 3, the mutually adjacent ends of the two fixed blocks 3 are respectively and fixedly provided with a crusher 4, the top end of the crusher 4 is provided with a vertical feeding pipe 15, the inner ring of the top of the feeding pipe 15 is movably provided with a sealing block 16, the top end of the sealing block 16 is fixedly provided with a horizontal top cover 17, the bottom end of the top cover 17 is in contact with the top end of the feeding pipe 15, the bottom end of the fixed box 1 is provided with a vertical discharging pipe 5, the outer ring of the discharging pipe 5 is movably sleeved with a vertical sleeve 6, the outer ring of the sleeve 6 positioned on the lower side of the discharging pipe 5 is fixedly sleeved with a horizontal flat plate 14, the flat plate 14 is connected to the side wall of the fixed plate 2 in a sliding manner, the flat plate 14 can lift along the side wall of the fixed plate 2, the sleeve 6 is positioned right above the square box 7, the size of the inner bottom wall of the square box 7 is larger than that of the outer ring of the sleeve 6, so that crushed aggregates can fall into the square box 7 through the discharge pipe 5 and the sleeve 6, the width of the flat plate 14 is larger than that of the square box 7, so that the bottom wall of the flat plate 14 can be fully contacted with the top end of the square box 7, the top wall of the fixed box 1 positioned on one side of the square box 7 is rotatably connected with a vertical transmission pipe 12 through a bearing, the inner ring thread of the transmission pipe 12 is sleeved with a vertical threaded rod 13, the flat plate 14 is fixed at the top end of the threaded rod 13, the bottom end of the transmission pipe 12 extends into the fixed box 1 and is fixed with a transmission gear 11, the inner top wall of the fixed box 1 positioned on one side of the transmission pipe 12 is provided with a motor 9, and the output end of the motor 9 is fixed with a driving gear 10, the transmission gear 11 is meshed with the driving gear 10, when the motor 9 runs, the driving gear 10 can be driven to rotate, and the transmission pipe 12 can be driven to rotate through the transmission of the driving gear 10 and the transmission gear 11.
Specifically, referring to fig. 1 and 2, a square stabilizing groove 18 is formed in the middle of the outer top wall of the fixed box 1, a stabilizing block 19 is fixed on the outer bottom wall of the square box 7, the stabilizing block 19 is movably arranged inside the stabilizing groove 18, the size of the stabilizing groove 18 is matched with the size of the stabilizing block 19, the square box 7 can be prevented from shaking by the limit function of the stabilizing block 19 inserted into the stabilizing groove 18, after the concrete raw material is crushed, the crushed material completely falls into the square box 7, the driving gear 10 can be driven to rotate by the reverse operation of the motor 9, the driving gear 10 and the transmission gear 11 can be driven to rotate, the transmission pipe 12 and the threaded rod 13 can be driven to ascend by the threaded transmission of the transmission pipe 12 and the threaded rod 13, namely, the flat plate 14 and the sleeve 6 can be driven to ascend, and the flat plate 14 and the sleeve 6 can ascend to the square box 7, and then the square box 7 can be lifted upwards by lifting the two lifting blocks 8 upwards, so that the stabilizing block 19 can be separated from the stabilizing groove 18, and crushed materials can be transferred by transferring the square box 7.
Specifically, referring to fig. 1, the size of the inner ring of the sleeve 6 is matched with the size of the outer ring of the discharge pipe 5, so that the sealing performance between the sleeve 6 and the discharge pipe 5 is high, and fly-out of the dust through the sleeve 6 can be avoided.
Specifically, referring to fig. 1, the size of the inner ring of the feeding tube 15 is matched with the size of the sealing block 16, and a handle is fixed at the top end of the top cover 17 to facilitate lifting of the top cover 17 and the sealing block 16.
Specifically, referring to fig. 1, the two fixing plates 2 are provided with guide sliding grooves along the height direction on the side walls close to each other, guide sliding blocks are slidably disposed inside the guide sliding grooves, and the flat plate 14 is fixed between the two guide sliding blocks, so that the flat plate 14 can be stably lifted.
The working principle is as follows: when the device is used, firstly, the driving gear 10 can be driven to rotate by the forward operation of the motor 9, the driving gear 10 and the transmission gear 11 can be driven to rotate, the threaded rod 13 can be driven to descend by the transmission of the driving gear 10 and the transmission gear 11, the bottom wall of the flat plate 14 and the sleeve 6 can be driven to descend until the bottom wall of the flat plate 14 is attached to the top end of the square box 7, then the handle is lifted, the sealing block 16 can be separated from the feeding pipe 15, then, concrete raw materials are added into the crusher 4 through the feeding pipe 15, then, the handle is lifted, the sealing block 16 can be inserted into the feeding pipe 15, the sealing block 16 can be attached to the inner ring of the feeding pipe 15, the concrete raw materials can be crushed by the operation of the crusher 4, crushed materials can fall into the square box 7 through the discharging pipe 5 and the sleeve 6, and crushed materials can be collected, thereby make concrete raw material breaker be convenient for collect the crushed aggregates, the convenience is higher, top laminating through dull and stereotyped 14 diapire and square case 7, can avoid the ash to pass through discharging pipe 5 departure, can avoid the ash to pass through sleeve pipe 6 departure, can avoid the ash to pass through square case 7 departure, inner circle laminating through sealed piece 16 and inlet pipe 15, can avoid the ash to pass through inlet pipe 15 departure, can effectively avoid the ash to fly in disorder, thereby make concrete raw material breaker can avoid the ash to fly in disorder when using, reducible influence to user's respiratory tract health.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a breaker is used in concrete production, includes fixed case (1) and square case (7), its characterized in that: the utility model discloses a novel energy-saving device, the square box (7) has no top wall, the energy-saving energy-, a horizontal flat plate (14) is fixedly sleeved on the outer ring of the sleeve (6) positioned at the lower side of the discharge pipe (5), the flat plate (14) is connected to the side wall of the fixed plate (2) in a sliding way, the top wall of the fixed box (1) positioned at one side of the square box (7) is rotatably connected with a vertical transmission pipe (12) through a bearing, the inner ring of the transmission tube (12) is sleeved with a vertical threaded rod (13), the flat plate (14) is fixed at the top end of the threaded rod (13), the bottom end of the transmission tube (12) extends into the fixed box (1) and is fixed with a transmission gear (11), the inner top wall of the fixed box (1) positioned at one side of the transmission tube (12) is provided with a motor (9), the output end of the motor (9) is fixedly provided with a driving gear (10), and the transmission gear (11) is meshed with the driving gear (10).
2. The crushing device for concrete production according to claim 1, wherein: the middle position of the outer top wall of the fixed box (1) is provided with a square stabilizing groove (18), the outer bottom wall of the square box (7) is fixed with a stabilizing block (19), and the stabilizing block (19) is movably arranged in the stabilizing groove (18).
3. The crushing device for concrete production according to claim 2, wherein: the size of the stabilizing slot (18) is adapted to the size of the stabilizing block (19).
4. The crushing device for concrete production according to claim 1, wherein: the sleeve (6) is positioned right above the square box (7), the size of the inner bottom wall of the square box (7) is larger than that of the outer ring of the sleeve (6), and the width of the flat plate (14) is larger than that of the square box (7).
5. The crushing device for concrete production according to claim 1, wherein: the size of the inner ring of the sleeve (6) is matched with the size of the outer ring of the discharge pipe (5).
6. The crushing device for concrete production according to claim 1, wherein: and the outer side walls of two sides of the square box (7) are respectively fixed with a lifting block (8).
7. The crushing device for concrete production according to claim 1, wherein: the size of the inner ring of the feeding pipe (15) is matched with the size of the sealing block (16), and a handle is fixed at the top end of the top cover (17).
8. The crushing device for concrete production according to claim 1, wherein: two all set up the direction of height along the direction of height on the lateral wall that fixed plate (2) are close to each other and have seted up the direction spout, the inside slip of direction spout is provided with the direction slider, dull and stereotyped (14) are fixed in between two direction sliders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121821753.0U CN215353948U (en) | 2021-08-05 | 2021-08-05 | Breaker is used in concrete production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121821753.0U CN215353948U (en) | 2021-08-05 | 2021-08-05 | Breaker is used in concrete production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215353948U true CN215353948U (en) | 2021-12-31 |
Family
ID=79615634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121821753.0U Active CN215353948U (en) | 2021-08-05 | 2021-08-05 | Breaker is used in concrete production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215353948U (en) |
-
2021
- 2021-08-05 CN CN202121821753.0U patent/CN215353948U/en active Active
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