CN218753805U

CN218753805U - Conveyor is used in concrete production

Info

Publication number: CN218753805U
Application number: CN202222804721.0U
Authority: CN
Inventors: 黄仓; 李治新; 朱海峰
Original assignee: Hunan Yinli Concrete Co ltd
Current assignee: Hunan Yinli Concrete Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-03-28
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a conveyor is used in concrete production, including broken case of conveyer belt and feeder hopper, still include broken subassembly, broken subassembly includes the filter screen, two sets of crushing rollers are installed to the top of filter screen, install on the inner wall of broken case at the both ends of two sets of crushing rollers, the one end of two sets of crushing rollers all is connected with the output of a set of broken motor, first connecting pipe is installed to one side of broken case, a conveyer section of thick bamboo is installed to the other end of first connecting pipe, install driving motor on the up end of conveyer section of thick bamboo, driving motor's output is connected with the pivot, multiunit helical blade is installed in the outside of pivot, the second connecting pipe is installed to one side of conveyer section of thick bamboo upper end, the other end of second connecting pipe is connected with the feeder hopper, through setting up broken subassembly, can extrude breakage to the grit raw materials, make great grit raw materials break into the stone of less granule, thereby the whole quality of later stage concrete has been improved.

Description

Conveyor is used in concrete production

Technical Field

The utility model relates to a concrete technical field specifically is a conveyor is used in concrete production.

Background

In recent years, with the continuous expansion of the scale of the infrastructure of China, the demand of building materials is increasing day by day, and as a wide range of building materials, the use demand of concrete is also increasing year by year, and the concrete has higher requirements on the production.

Concrete production need use the grit as the raw materials, especially stone material, and current conveyor can once carry out the breakage to the grit raw materials, can not circulate broken screening to broken unqualified grit raw materials, can make the granule of partial grit great to influence the overall quality of later stage concrete, consequently, we have provided a conveyor for concrete production to solve the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveyor is used in concrete production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a conveyor for concrete production, includes the conveyer belt, installs at the broken case of conveyer belt top and installs the feeder hopper in broken case top, still includes broken subassembly, broken subassembly is used for circulating the grit broken, broken subassembly is installed on broken case, broken subassembly includes the filter screen, the inside at broken case is installed to the filter screen, two sets of crushing roller, two sets of are installed to the top of filter screen on the inner wall of broken case, two sets of the both ends of crushing roller are installed on the inner wall of broken case, two sets of the one end of crushing roller all is connected with the output of a set of crushing motor, and is two sets of the crushing motor is all installed on the outer wall of broken case, first connecting pipe is installed to one side of broken case, a conveyer tube is installed to the other end of first connecting pipe, install driving motor on the up end of conveyer tube, driving motor's output is connected with the bull stick, the other end of bull stick is connected on the inner wall of the bottom of conveyer tube, multiunit helical blade is installed in the outside of bull stick, the one side of conveyer tube upper end installs the second connecting pipe, the other end is connected with the feeder hopper.

As a further aspect of the present invention: the lower extreme of feeder hopper is connected with the conveying pipeline, the lower extreme of conveying pipeline is connected with the conveying pipeline, the other end and the broken case of conveying pipeline are connected.

As a further aspect of the present invention: the feeding device is characterized in that a blanking roller is arranged inside the feeding box, a material taking groove is formed in the blanking roller, a rotating shaft is arranged inside the blanking roller, one end of the rotating shaft is connected with the output end of a rotating motor, and the rotating motor is arranged on the side wall of the feeding box.

As a further aspect of the present invention: and a discharge pipe is arranged on the lower end wall of the crushing box.

As a further aspect of the present invention: the installation frame is installed in the outside of conveyer belt, the one end of conveyer belt is connected with transfer motor's output, transfer motor installs on the installation frame.

As a further aspect of the present invention: the outer side of the conveying cylinder is provided with a support ring, one side of the support ring is provided with a support plate, and the other end of the support plate is connected with the outer wall of the conveying box.

As a further aspect of the present invention: two sets of supports are installed to the upper end of installing frame, and are two sets of the other end of support all is connected with the lateral wall of broken case.

Compared with the prior art, the beneficial effects of the utility model are that: this conveyor is used in concrete production through setting up broken subassembly, can extrude the breakage to the grit raw materials, makes the broken stone that becomes less granule of great grit raw materials to the overall quality of later stage concrete has been improved.

This conveyor for concrete production through setting up the unloading roller, getting the silo, pivot and rotation motor, rotates the motor and drives the unloading roller at the uniform velocity and rotates, will drop to get the inside raw materials of silo and pass through the conveying pipeline discharge feed, arrange the material back unloading roller and continue to connect the material, repeated material feed work that connects realizes the even unloading of raw materials, simple structure and unloading convenience for the raw materials can be even drop to broken incasement, the practicality of comparison.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the side of the present invention.

Fig. 3 is a schematic structural diagram of the inside of the middle crushing box of the present invention.

Fig. 4 is a schematic structural view of the inside of the material delivery box of the present invention.

Fig. 5 is a schematic structural view of the interior of the middle conveying cylinder of the present invention.

Wherein: 1. a conveyor belt; 2. a crushing box; 3. a feed hopper; 4. a filter screen; 5. a crushing roller; 6. a crushing motor; 7. a first connecting pipe; 8. a delivery cylinder; 9. a drive motor; 10. a rotating rod; 11. a helical blade; 12. a second connecting pipe; 13. a material conveying box; 14. a delivery pipe; 15. a blanking roller; 16. a material taking groove; 17. a rotating shaft; 18. rotating the motor; 19. a discharge pipe; 20. installing a frame; 21. a transfer motor; 22. a support ring; 23. a support plate; 24. and (4) a bracket.

Detailed Description

In one embodiment, as shown in fig. 1-5, a conveying device for concrete production comprises a conveying belt 1, a crushing box 2 installed above the conveying belt 1, a feeding hopper 3 installed above the crushing box 2, and a crushing assembly, wherein the crushing assembly is used for circularly crushing sandstone, the crushing assembly is installed on the crushing box 2, the crushing assembly comprises a filter screen 4, the filter screen 4 is installed inside the crushing box 2, two groups of crushing rollers 5 are installed above the filter screen 4, two ends of the two groups of crushing rollers 5 are installed on the inner wall of the crushing box 2, one ends of the two groups of crushing rollers 5 are connected with the output end of one group of crushing motor 6, the two groups of crushing motors 6 are installed on the outer wall of the crushing box 2, a first connecting pipe 7 is installed on one side of the crushing box 2, a conveying cylinder 8 is installed on the other end face of the first connecting pipe 7, a driving motor 9 is installed on the upper end face of the conveying cylinder 8, the output end of the driving motor 9 is connected with a rotating rod 10, the other end of the rotating rod 10 is connected with the inner wall of the bottom end of the conveying cylinder 8, a plurality of sets of helical blades 11 are installed on the outer side of the rotating rod 10, a second connecting pipe 12 is installed on one side of the conveying cylinder 8, and the other end of the connecting pipe 12 is connected with the feeding hopper 3; broken case 2's inside is carried to the raw materials, drop on filter screen 4 after the breakage of two sets of crushing rollers 5, the inside of discharging pipe 19 is carried through filter screen 4 to the raw materials of broken completion, then carry through discharging pipe 19 and carry on carrying on conveyor belt 1, the inside that the raw materials that does not have broken completion on the filter screen 4 carry conveying barrel 8 through first connecting pipe 7, carry the inside of second connecting pipe 12 through multiunit helical blade 11, then carry the inside of feeder hopper 3 again through second connecting pipe 12, carry out crushing processing again to broken incomplete raw materials, make the broken stone that becomes less granule of great grit raw materials, thereby the overall quality of later stage concrete has been improved.

As shown in fig. 1-4, the lower end of the feed hopper 3 is connected with a feed delivery box 13, the lower end of the feed delivery box 13 is connected with a feed delivery pipe 14, and the other end of the feed delivery pipe 14 is connected with the crushing box 2; a feeding roller 15 is arranged inside the material conveying box 13, a material taking groove 16 is formed in the feeding roller 15, a rotating shaft 17 is arranged inside the feeding roller 15, one end of the rotating shaft 17 is connected with the output end of a rotating motor 18, and the rotating motor 18 is arranged on the side wall of the material conveying box 13; inside feeder hopper 13 is carried with the raw materials to feeder hopper 3, and the raw materials drops the inside of getting silo 16 on unloading roller 15, rotates motor 18 and drives pivot 17 and rotate, and pivot 17 drives unloading roller 15 and rotates for get the inside of silo 16 with inside raw materials transport conveying pipeline 14, thereby reach the purpose of even unloading. A discharge pipe 19 is arranged on the lower end wall of the crushing box 2; through setting up discharging pipe 19, can carry the grit raw materials after the breakage on the conveyer belt 1.

As shown in fig. 1-2, a mounting frame 20 is mounted on the outer side of the conveyor belt 1, one end of the conveyor belt 1 is connected with the output end of a conveying motor 21, and the conveying motor 21 is mounted on the mounting frame 20; can play the supporting role to conveyer belt 1 through setting up installing frame 20, through setting up conveying motor 21, can play the effect of starting to conveyer belt 1, can drive conveyer belt 1 and rotate. A support ring 22 is arranged on the outer side of the conveying cylinder 8, a support plate 23 is arranged on one side of the support ring 22, and the other end of the support plate 23 is connected with the outer wall of the conveying box 13; the support ring 22 and the support plate 23 are provided to support the feed cylinder 8 to a certain extent. The upper end of the mounting frame 20 is provided with two groups of brackets 24, and the other ends of the two groups of brackets 24 are connected with the side wall of the crushing box 2; through setting up two sets of supports 24, can play the supporting role to crushing case 2.

The embodiment mentioned above discloses a conveyor for concrete production, when using, pour the grit raw materials into the inside of feeder hopper 3, feeder hopper 3 carries the inside of conveying case 13 with the raw materials, the inside of the interior material taking groove 16 of unloading roller 15 is dropped to the raw materials, it rotates to rotate motor 18 and drive pivot 17, pivot 17 drives unloading roller 15 and rotates, make and get the inside that conveying pipe 14 is carried with the raw materials of inside to material taking groove 16, thereby reach the purpose of even unloading, conveying pipe 14 carries the inside of crushing case 2 with the raw materials, drop on filter screen 4 after the breakage of two sets of crushing rollers 5, the inside of discharging pipe 19 is carried through filter screen 4 to the raw materials of breakage completion, then carry on carrying on conveyer belt 1 through discharging pipe 19, the inside of carrying a section of thick bamboo 8 is carried through first connecting pipe 7 to the raw materials that do not have breakage to the breakage completion on filter screen 4, carry the inside of second connecting pipe 12 through multiunit helical blade 11, then carry the inside of feeder hopper 3 again through second connecting pipe 12, carry the breakage processing again to broken raw materials, improve the broken quality of raw materials.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The conveying device for concrete production comprises a conveying belt (1), a crushing box (2) arranged above the conveying belt (1) and a feeding hopper (3) arranged above the crushing box (2), and is characterized by further comprising a crushing assembly, wherein the crushing assembly is used for circularly crushing sandstone, the crushing assembly is arranged on the crushing box (2), the crushing assembly comprises a filter screen (4), the filter screen (4) is arranged inside the crushing box (2), two groups of crushing rollers (5) are arranged above the filter screen (4), two ends of each group of crushing roller (5) are arranged on the inner wall of the crushing box (2), one ends of the two groups of crushing rollers (5) are connected with the output end of one group of crushing motor (6), the two groups of crushing motors (6) are arranged on the outer wall of the crushing box (2), a first connecting pipe (7) is arranged on one side of the crushing box (2), a conveying cylinder (8) is arranged at the other end of the first connecting pipe (7), a driving motor (9) is arranged on the upper end surface of the conveying cylinder (8), the output end of the driving motor (9) is connected with the output end of a rotating rod (10), and a plurality of rotating rods (10) are arranged on the outer side of the conveying cylinder (10), a second connecting pipe (12) is installed on one side of the upper end of the conveying cylinder (8), and the other end of the second connecting pipe (12) is connected with the feed hopper (3).

2. A conveyor device for concrete production according to claim 1, characterized in that the lower end of said feed hopper (3) is connected to a feed delivery box (13), the lower end of said feed delivery box (13) is connected to a feed delivery pipe (14), and the other end of said feed delivery pipe (14) is connected to the crushing box (2).

3. The conveying device for concrete production according to claim 2, wherein a discharging roller (15) is installed inside the material conveying box (13), a material taking groove (16) is formed in the discharging roller (15), a rotating shaft (17) is installed inside the discharging roller (15), one end of the rotating shaft (17) is connected with an output end of a rotating motor (18), and the rotating motor (18) is installed on a side wall of the material conveying box (13).

4. A conveying device for concrete production according to claim 1, characterized in that a discharge pipe (19) is mounted on the lower end wall of the crushing box (2).

5. The conveying device for concrete production according to claim 1, wherein a mounting frame (20) is mounted on the outer side of the conveying belt (1), one end of the conveying belt (1) is connected with the output end of a conveying motor (21), and the conveying motor (21) is mounted on the mounting frame (20).

6. The conveying device for concrete production according to claim 2, characterized in that a support ring (22) is installed on the outer side of the conveying cylinder (8), a support plate (23) is installed on one side of the support ring (22), and the other end of the support plate (23) is connected with the outer wall of the conveying box (13).

7. The conveying device for concrete production according to claim 5, wherein two sets of brackets (24) are mounted at the upper end of the mounting frame (20), and the other ends of the two sets of brackets (24) are connected with the side wall of the crushing box (2).