CN213193968U

CN213193968U - Waste concrete sand powder recycling device

Info

Publication number: CN213193968U
Application number: CN202021406889.0U
Authority: CN
Inventors: 薛艳; 牛林山; 卢书玲; 任长岭
Original assignee: Henan Heping Concrete Co ltd
Current assignee: Henan Heping Concrete Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-05-14
Anticipated expiration: 2030-07-16

Abstract

The utility model relates to an abandonment concrete sand powder recycle device, including smashing the box, the last surface swing joint who smashes the box has driven gear, one side fixedly connected with pivot of driven gear, and the blade is smashed to the fixed surface of pivot is connected with, and one side meshing of driven gear has the driving gear, and one side fixed mounting of driving gear has first motor, smashes the last fixed surface of box and is connected with the feed inlet, and the last fixed surface of feed inlet is connected with feedstock channel, one side fixedly connected with pay-off passageway of feedstock channel. The utility model discloses, through setting up rotary drum, conveyer belt, second motor, leak protection plate and pay-off passageway, easy operation has alleviateed staff's working strength, has saved labour's resource, through setting up first motor, third motor, crushing roller, crushing blade and pivot, smashes effectually, is favorable to bigger degree to abandonment concrete recycle, improves waste utilization, and it is convenient to collect, easy operation.

Description

Waste concrete sand powder recycling device

Technical Field

The utility model relates to an abandonment concrete recovery field especially relates to abandonment concrete sand powder recycle device.

Background

With the accelerated urbanization process in China and the rapid development of the building industry, a large amount of waste concrete is generated in the process of old house demolition, road reconstruction or new building construction, and the waste concrete treatment method is generally carried out in the open air or landfill in the suburbs.

Present abandonment concrete sand powder recycle device needs the manpower to increase staff's work burden in inputting the feed inlet with dumped concrete at the during operation, has increased labour cost, and smashes the effect relatively poor, has reduced abandonment concrete sand powder recycle's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an abandonment concrete sand powder recycle device solves the current problem that needs a large amount of manpowers to carry the abandonment concrete and lead to increasing labour cost.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

waste concrete sand powder recycle device, including smashing the box, the last surface swing joint who smashes the box has driven gear, one side fixedly connected with pivot of driven gear, the blade is smashed to the outer fixed surface of pivot is connected with, one side meshing of driven gear has the driving gear, one side fixed mounting of driving gear has first motor, the last fixed surface of smashing the box is connected with the feed inlet, the last fixed surface of feed inlet is connected with feedstock channel, one side fixedly connected with pay-off passageway of feedstock channel, one side fixedly connected with pay-off mouth of pay-off passageway, one side fixed mounting of pay-off passageway has the second motor, one side fixedly connected with rotary drum of second motor, the outer fixed surface of rotary drum is connected with the conveyer belt, the outer fixed surface of conveyer belt is connected with.

In the above scheme, one side fixed mounting of smashing the box has the third motor, and one side fixedly connected with of third motor smashes the axle.

In the above scheme, the equal fixedly connected with backup pad in both sides of smashing the box, the lower fixed surface of backup pad is connected with the supporting leg.

In the above scheme, one side fixedly connected with motor support of first motor smashes the lower surface of box and is provided with the collecting box.

In the above scheme, one side of smashing the box is provided with the discharge gate, and the internal surface fixed connection who smashes the box has the filter screen.

In the above scheme, the lower surface of the feeding channel is fixedly connected with the base, and one side of the feeding channel is fixedly connected with the supporting column.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, through setting up rotary drum, conveyer belt, second motor, leak protection board and pay-off passageway, when using abandonment concrete sand powder recycle device, the staff only need put into the pay-off mouth with dumped concrete, carry the crushing box internal with dumped concrete through conveyer belt and pay-off passageway, smash and categorised the recovery to dumped concrete, easy operation has alleviateed staff's working strength, has saved labour's resource.

2. The utility model discloses, through setting up first motor, the third motor, crushing roller, crushing blade and pivot, carry waste concrete to crushing box after, provide power for the driving gear by first motor, it is rotatory to drive driven gear, thereby make crushing blade in crushing box, carry out the primary crushing to waste concrete, there is the third motor to drive crushing roller and carry out the regrinding, the sand powder after smashing falls on in the collecting box through the filter screen, the building stones are discharged by the discharge gate after the filter screen filters, crushing effectual, be favorable to bigger degree to waste concrete recycle, improve waste utilization, and convenient for collection, and is simple in operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the crushing box of the present invention;

fig. 4 is a schematic view of the top view structure of the crushing box of the present invention.

In the figure: 1. a crushing box body; 2. a driven gear; 3. a rotating shaft; 4. a crushing blade; 5. a driving gear; 6. a first motor; 7. a feed inlet; 8. a feed channel; 9. a feed channel; 10. a feed port; 11. a second motor; 12. a rotating drum; 13. a conveyor belt; 14. a leak-proof plate; 15. a third motor; 16. a crushing shaft; 17. a support plate; 18. supporting legs; 19. a motor bracket; 20. a discharge port; 21. a filter screen; 22. a base; 23. a support pillar; 24. and a collection box.

Detailed Description

The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and embodiments.

As shown in FIGS. 1-4, the recycling device of waste concrete sand powder of the present invention comprises a grinding box body 1, a driven gear 2 is movably connected to the upper surface of the grinding box body 1, a rotating shaft 3 is fixedly connected to one side of the driven gear 2, a grinding blade 4 is fixedly connected to the outer surface of the rotating shaft 3, a driving gear 5 is engaged with one side of the driven gear 2, a first motor 6 is fixedly installed on one side of the driving gear 5, a feed inlet 7 is fixedly connected to the upper surface of the grinding box body 1, a feed channel 8 is fixedly connected to the upper surface of the feed inlet 7, a feed channel 9 is fixedly connected to one side of the feed channel 8, a feed port 10 is fixedly connected to one side of the feed channel 9, a second motor 11 is fixedly installed on one side of the feed channel 9, a rotating drum 12 is fixedly connected to one side of the second, the outer fixed surface of conveyer belt 13 is connected with leak protection board 14, provides power through second motor 11, carries crushing box 1 with abandonment concrete by conveyer belt 13 in, smashes and retrieves sand powder.

In one embodiment, a third motor 15 is fixedly installed at one side of the pulverizing box body 1, a pulverizing shaft 16 is fixedly connected to one side of the third motor 15, and the waste concrete is further pulverized by the pulverizing shaft 16

In one embodiment, the supporting plates 17 are fixedly connected to the two sides of the crushing box body 1, the supporting legs 18 are fixedly connected to the lower surfaces of the supporting plates 17, and the supporting plates 17 and the supporting legs 18 are arranged to improve the stability of the device.

In one embodiment, one side of the first motor 6 is fixedly connected with a motor bracket 19, a collecting box 24 is arranged on the lower surface of the crushing box body 1, and the sand powder is convenient for workers to collect through the collecting box 24.

In one embodiment, a discharge port 20 is formed at one side of the pulverizing casing 1, a filter screen 21 is fixedly connected to the inner surface of the pulverizing casing 1, the sand powder passes through the filter screen 21 and is collected in a collection box 24, and the waste concrete block is blocked by the filter screen 21 and is output from the discharge port 20.

In one embodiment, a base 22 is fixedly connected to the lower surface of the feeding channel 9, a supporting column 23 is fixedly connected to one side of the feeding channel 9, the base 22 is arranged at the lower part of the feeding channel 9, and the supporting column 23 is arranged on the lower surface of the feeding channel 9, so that the stability of the feeding channel 9 is improved.

When the device is used, by arranging the rotary drum 12, the conveyor belt 13, the second motor 11, the leak-proof plate 14 and the feeding channel 9, when the device is used for recycling the waste concrete sand powder, a worker only needs to put the waste concrete into the feeding port 10, the waste concrete is conveyed into the crushing box body 1 through the conveyor belt 13 and the feeding channel 9 to crush and sort and recycle the waste concrete, the operation is simple, the working strength of the worker is reduced, the labor resources are saved, by arranging the first motor 6, the third motor 15, the crushing shaft 16, the crushing blade 4 and the rotating shaft 3, after the waste concrete is conveyed into the crushing box body 1, the first motor 6 provides power for the driving gear 5 to drive the driven gear 2 to rotate, so that the crushing blade 4 is arranged in the crushing box body 1 to crush the waste concrete for the first time, and the third motor 15 drives the crushing shaft 16 to crush for the second time, the smashed sand powder falls into the collecting box 24 through the filter screen 21, the stone is discharged from the discharge hole 20 after being blocked by the filter screen 21, the smashing effect is good, the waste concrete recycling is facilitated to a greater degree, the waste utilization rate is improved, the collection is convenient, and the operation is simple.

The above-mentioned embodiments further explain in detail the objects, technical solutions and advantages of the present invention, and it should be understood that the above-mentioned embodiments are only the embodiments of the present invention, and are not intended to limit the scope of the present invention, any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.

Claims

1. Abandonment concrete sand powder recycle device is including smashing box (1), its characterized in that: the upper surface of the crushing box body (1) is movably connected with a driven gear (2), one side of the driven gear (2) is fixedly connected with a rotating shaft (3), the outer surface of the rotating shaft (3) is fixedly connected with a crushing blade (4), one side of the driven gear (2) is meshed with a driving gear (5), one side of the driving gear (5) is fixedly provided with a first motor (6), the upper surface of the crushing box body (1) is fixedly connected with a feeding hole (7), the upper surface of the feeding hole (7) is fixedly connected with a feeding channel (8), one side of the feeding channel (8) is fixedly connected with a feeding channel (9), one side of the feeding channel (9) is fixedly connected with a feeding port (10), one side of the feeding channel (9) is fixedly provided with a second motor (11), and one side of the second motor (11) is fixedly connected with a rotating drum (12), the outer surface of the rotating drum (12) is fixedly connected with a conveying belt (13), and the outer surface of the conveying belt (13) is fixedly connected with a leakage-proof plate (14).

2. The waste concrete sand recycling device of claim 1, wherein: one side fixed mounting of smashing box (1) has third motor (15), one side fixedly connected with of third motor (15) smashes axle (16).

3. The waste concrete sand recycling device of claim 1, wherein: the equal fixedly connected with backup pad (17) in both sides of smashing box (1), the lower fixed surface of backup pad (17) is connected with supporting leg (18).

4. The waste concrete sand recycling device of claim 1, wherein: one side of the first motor (6) is fixedly connected with a motor support (19), and the lower surface of the crushing box body (1) is provided with a collecting box (24).

5. The waste concrete sand recycling device of claim 1, wherein: one side of the crushing box body (1) is provided with a discharge hole (20), and the inner surface of the crushing box body (1) is fixedly connected with a filter screen (21).

6. The waste concrete sand recycling device of claim 1, wherein: the lower surface of the feeding channel (9) is fixedly connected with a base (22), and one side of the feeding channel (9) is fixedly connected with a supporting column (23).