CN215312675U - Concrete road surface aggregate recycle system sand machine - Google Patents
Concrete road surface aggregate recycle system sand machine Download PDFInfo
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- CN215312675U CN215312675U CN202120550541.7U CN202120550541U CN215312675U CN 215312675 U CN215312675 U CN 215312675U CN 202120550541 U CN202120550541 U CN 202120550541U CN 215312675 U CN215312675 U CN 215312675U
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- threaded rod
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Abstract
The utility model provides a sand making machine for recycling concrete pavement aggregate, and relates to the technical field of crushing equipment. This concrete road surface aggregate regeneration utilizes system sand machine, including brace table and crushing case, the slip slotted hole of two mutual symmetries is seted up to the left and right sides face of crushing case, every the equal sliding connection of inner wall of slip slotted hole has a set of slider, every group one side fixedly connected with threaded rod that the slider was kept away from each other, and the threaded rod runs through the surface of crushing case to be located the outside of crushing case. This concrete road surface aggregate recycle system sand machine through setting up adjusting bolt, threaded rod and slider, can be through the removal of rotatory adjusting bolt control threaded rod, and then make the slider drive crushing roller and remove, reached through the distance between the two crushing rollers of control to the effect of adjustment concrete road surface aggregate breakage size, the construction of facilitating the utilization improves work efficiency.
Description
Technical Field
The utility model relates to the technical field of crushing equipment, in particular to a sand making machine for recycling concrete pavement aggregate.
Background
In recent years, with the development of the industry of the Chinese crushing and grinding equipment driven by the industries of mine exploitation, cement, traffic construction, metallurgy, chemical industry, electric power, water conservancy, real estate and the like, the Chinese crushing and grinding equipment enterprises have a qualitative leap in the aspects of capacity scale, economic strength, product technology, management level and the like, the international market is highly popular, and a sand making machine for recycling concrete pavement aggregate is often used in the process of paving a concrete pavement.
The sand making machine for recycling the concrete pavement aggregate can crush the concrete pavement aggregate which is not needed, is convenient to process and utilize again, can be reused without fine crushing in the process of crushing the concrete aggregate, and needs the sand making machine for recycling the concrete pavement aggregate capable of adjusting the crushing size of the concrete pavement aggregate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sand making machine for recycling concrete pavement aggregate, which can adjust the size of the concrete pavement aggregate breakage according to specific requirements.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a concrete road surface aggregate recycle system sand machine, includes brace table and crushing case, the slip slotted hole of two mutual symmetries is seted up to the left and right sides face of crushing case, every the equal sliding connection of inner wall of slip slotted hole has a set of slider, every group one side fixedly connected with threaded rod that the slider was kept away from each other, and the threaded rod runs through the surface of crushing case to be located the outside of crushing case, every the surface threaded connection of threaded rod has adjusting bolt, the inside of crushing case is provided with two crushing rollers, and both ends rotate with the slider about crushing roller and be connected, the right side fixedly connected with backup pad of crushing case, the front of backup pad begins to have two spouts that are parallel to each other, the inner wall sliding connection of spout has the motor supporting shoe, the last fixed surface of motor supporting shoe is connected with the motor.
Preferably, the four corners of the bottom surface of the support table are fixedly connected with support columns.
Preferably, the bottom surface of the crushing box is fixedly communicated with a discharge hopper, and the bottom surface of the discharge hopper is fixedly communicated with a discharge hole.
Preferably, the upper surface of the crushing box is fixedly connected with a feed hopper.
Preferably, the outer surface of each threaded rod is sleeved with a spring, and the spring is positioned in the sliding slotted hole.
Compared with the prior art, the sand making machine for recycling the concrete pavement aggregate has the following beneficial effects:
this concrete road surface aggregate recycle system sand machine can be through the removal of rotatory adjusting bolt control threaded rod through setting up adjusting bolt, threaded rod and slider, and then makes the slider drive crushing roller and remove, has reached through the distance between the two crushing rollers of control to the effect of the broken size of adjustment concrete road surface aggregate facilitates the utilization construction, improves work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of the present invention.
Wherein, 1, supporting table; 2. a threaded rod; 3. adjusting the bolt; 4. a crushing box; 5. a feed hopper; 6. a slider; 7. a motor; 8. a support plate; 9. a motor support block; 10. a chute; 11. a discharge hopper; 12. a discharge port; 13. a support pillar; 14. a crushing roller; 15. a spring; 16. a sliding slot hole.
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.
As shown in fig. 1-3, an embodiment of the present invention provides a sand making machine for recycling concrete pavement aggregate, which includes a supporting table 1 and a crushing box 4, wherein four corners of the bottom surface of the supporting table 1 are fixedly connected with supporting columns 13, which can support the whole device, two symmetrical sliding slots 16 are formed on the left and right side surfaces of the crushing box 4, the inner wall of each sliding slot 16 is slidably connected with a set of sliding blocks 6, one surface of each set of sliding blocks 6, which is far away from each other, is fixedly connected with a threaded rod 2, the threaded rod 2 penetrates through the outer surface of the crushing box 4 and is located outside the crushing box 4, the outer surface of each threaded rod 2 is in threaded connection with an adjusting bolt 3, the outer surface of each threaded rod 2 is sleeved with a spring 15, the spring 15 is located in the sliding slot 16, the spring plate 15 is arranged to prevent the crushing rollers 14 from moving at will, two crushing rollers 14 are arranged inside the crushing box 4, the left end and the right end of the crushing roller 14 are rotatably connected with the sliding block 6, the bottom surface of the crushing box 4 is fixedly communicated with a discharge hopper 11, the bottom surface of the discharge hopper 11 is fixedly communicated with a discharge hole 12, crushed concrete pavement aggregate can be conveniently discharged from equipment, the upper surface of the crushing box 4 is fixedly connected with a feed hopper 5, the concrete pavement aggregate can be conveniently added into the equipment by an operator, the right side surface of the crushing box 4 is fixedly connected with a supporting plate 8, the front surface of the supporting plate 8 is provided with two parallel sliding grooves 10, the inner wall of each sliding groove 10 is slidably connected with a motor supporting block 9, and the upper surface of each motor supporting block 9 is fixedly connected with a motor 7.
The working principle is as follows: when the sand making machine for recycling the concrete pavement aggregate is used, the adjusting bolt 3 is rotated according to the concrete pavement aggregate size required specifically, so that the movement of the threaded rod 2 is controlled, the sliding block 6 drives the crushing rollers 14 to move in the sliding groove hole 16, meanwhile, the motor 7 and the motor supporting block 9 move along the sliding groove 10 along with the crushing rollers 14, the distance between the two crushing rollers 14 is adjusted, and the concrete pavement aggregate crushing size is adjusted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (5)
1. The utility model provides a concrete road surface aggregate regeneration utilizes system sand machine, includes brace table (1) and crushing case (4), its characterized in that: the left side surface and the right side surface of the crushing box (4) are provided with two symmetrical sliding groove holes (16), the inner wall of each sliding groove hole (16) is connected with a group of sliding blocks (6) in a sliding manner, one surface, far away from each other, of each group of sliding blocks (6) is fixedly connected with a threaded rod (2), the threaded rod (2) penetrates through the outer surface of the crushing box (4) and is positioned outside the crushing box (4), the outer surface of each threaded rod (2) is connected with an adjusting bolt (3) in a threaded manner, two crushing rollers (14) are arranged inside the crushing box (4), the left end and the right end of each crushing roller (14) are rotatably connected with the sliding blocks (6), the right side surface of the crushing box (4) is fixedly connected with a supporting plate (8), the front surface of the supporting plate (8) is provided with two mutually parallel sliding grooves (10), and the inner wall of each sliding groove (10) is connected with a motor supporting block (9) in a sliding manner, the upper surface of the motor supporting block (9) is fixedly connected with a motor (7).
2. The concrete pavement aggregate recycling sand making machine according to claim 1, characterized in that: the four corners of the bottom surface of the supporting table (1) are fixedly connected with supporting columns (13).
3. The concrete pavement aggregate recycling sand making machine according to claim 1, characterized in that: the bottom surface of the crushing box (4) is fixedly communicated with a discharge hopper (11), and the bottom surface of the discharge hopper (11) is fixedly communicated with a discharge hole (12).
4. The concrete pavement aggregate recycling sand making machine according to claim 1, characterized in that: the upper surface of the crushing box (4) is fixedly connected with a feed hopper (5).
5. The concrete pavement aggregate recycling sand making machine according to claim 1, characterized in that: the outer surface of each threaded rod (2) is sleeved with a spring (15), and the springs (15) are located in the sliding groove holes (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120550541.7U CN215312675U (en) | 2021-03-17 | 2021-03-17 | Concrete road surface aggregate recycle system sand machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120550541.7U CN215312675U (en) | 2021-03-17 | 2021-03-17 | Concrete road surface aggregate recycle system sand machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215312675U true CN215312675U (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120550541.7U Active CN215312675U (en) | 2021-03-17 | 2021-03-17 | Concrete road surface aggregate recycle system sand machine |
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| Country | Link |
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| CN (1) | CN215312675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114453065A (en) * | 2022-01-17 | 2022-05-10 | 江苏晨马建筑科技有限公司 | Material crushing system for commercial concrete processing |
-
2021
- 2021-03-17 CN CN202120550541.7U patent/CN215312675U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114453065A (en) * | 2022-01-17 | 2022-05-10 | 江苏晨马建筑科技有限公司 | Material crushing system for commercial concrete processing |
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