CN214382821U

CN214382821U - Environmental detection is with solid waste multistage screening plant

Info

Publication number: CN214382821U
Application number: CN202023242275.6U
Authority: CN
Inventors: 蒋国洲; 杨晶; 张键; 季浩; 杨莉
Original assignee: Changzhou Suce Environment Detection Co ltd
Current assignee: Changzhou Suce Environment Detection Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-12
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a: the utility model provides an environmental detection is with solid waste multi-stage screening device, includes the barrel, is fixed with the filter screen on the inside of barrel, is provided with the screening mouth that corresponds with the filter screen position on the barrel, is fixed with the extension board that corresponds with screening mouth position on the barrel, and the lower extreme of barrel is fixed with the bottom plate, is fixed with the supporting shoe on the bottom plate, is fixed with the universal wheel on the supporting shoe, and the universal wheel is sliding support in the backup pad. Through three filter screen, can realize layer upon layer multi-stage filtration, and when the filter screen filters, can carry out the auxiliary vibration and filter, improve the filter effect.

Description

Environmental detection is with solid waste multistage screening plant

Technical Field

The utility model belongs to the technical field of the environmental detection, specifically be a solid waste multi-stage screening device for environmental detection.

Background

Environmental monitoring is the process of observing, measuring, analyzing changes and environmental influences on one or more environmental elements or indexes intermittently or continuously according to a preset time and space by using a comparable environmental information and data collection method for specific purposes.

Environmental monitoring is the basis of environmental protection work, is the basis of environmental legislation, environmental planning and environmental decision, and is one of the important means of environmental management.

At present, in the environment detection process, solid waste is more and different in size, and when the solid waste is selected and detected according to the size, the solid waste is not easy to distinguish, and troubles are brought to detection work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental detection uses solid waste multi-stage screening device to solve the problem of distinguishing solid waste.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environmental detection is with solid waste multi-stage screening device, includes the barrel, be fixed with the filter screen on the inside of barrel, be provided with the screening mouth that corresponds with the filter screen position on the barrel, be fixed with the extension board that corresponds with screening mouth position on the barrel, the lower extreme of barrel is fixed with the bottom plate, be fixed with the supporting shoe on the bottom plate, be fixed with the universal wheel on the supporting shoe, the universal wheel supports in the backup pad is sliding.

Preferably, the fixed curb plate in the backup pad is fixed with the gag lever post on the curb plate, and the filter screen is three, and inclination is less than thirty degrees, realizes the filterable effect layer upon layer.

Preferably, the supporting block is provided with a limiting groove, the limiting rod is sleeved with the limiting groove in a sliding mode, the universal wheel slides on the supporting plate, friction resistance can be reduced, and the universal wheel can stably move.

Preferably, a spring is fixed on the limiting rod, and the other end of the spring is fixed with the limiting groove, so that the moving stability of the supporting block is ensured.

Preferably, a motor is fixed on the supporting plate, a cam is fixed on a rotating shaft of the motor and is in constant contact with the supporting block, the motor is of a small asynchronous three-way type, and the motor is connected with an indoor 380V power strip in a plugging mode through a wire plug and is electrified.

Preferably, threaded rods are fixed on two sides of the barrel, and lantern rings arranged with the threaded rods in a threaded mode are fixed on the bottom plate, so that the barrel and the bottom plate can be conveniently and quickly positioned and butted.

Preferably, the thread on the threaded rod is provided with a thread sleeve, and the thread sleeve is contacted and attached to the lantern ring, so that the barrel body and the bottom plate can be assembled and separated conveniently.

Compared with the prior art, the beneficial effects of the utility model are that: through three filter screen, can realize layer upon layer multi-stage filtration, and when the filter screen filters, can carry out the auxiliary vibration and filter, improve the filter effect.

Drawings

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

fig. 2 is a schematic view showing the connection between the collar and the threaded rod according to the present invention.

In the figure: 1. a barrel; 11. filtering with a screen; 12. a screening port; 13. an extension plate; 14. a base plate; 15. a support block; 16. a universal wheel; 17. a support plate; 2. a side plate; 21. a limiting rod; 22. a limiting groove; 23. a spring; 3. a motor; 31. a cam; 4. a threaded rod; 41. a collar; 42. and (4) a threaded sleeve.

Detailed Description

Referring to fig. 1, the multi-stage solid waste screening device for environmental detection includes a cylinder 1, a filter screen 11 is fixed inside the cylinder 1, a screening opening 12 corresponding to the filter screen 11 is formed in the cylinder 1, an extension plate 13 corresponding to the screening opening 12 is fixed on the cylinder 1, a bottom plate 14 is fixed at the lower end of the cylinder 1, a support block 15 is fixed on the bottom plate 14, a universal wheel 16 is fixed on the support block 15, and the universal wheel 16 is slidably supported on the support plate 17.

Referring to fig. 1, the side plate 2 is fixed on the supporting plate 17, the limiting rods 21 are fixed on the side plate 2, and the number of the filter screens 11 is three, and the inclination angle is less than thirty degrees, so that the effect of filtering layer by layer is realized.

Referring to fig. 1, the supporting block 15 is provided with a limiting groove 22, the limiting rod 21 is slidably sleeved with the limiting groove 22, and the universal wheel 16 slides on the supporting plate 17, so that the friction resistance can be reduced and the movement can be stabilized.

Referring to fig. 1, a spring 23 is fixed on the limiting rod 21, and the other end of the spring 23 is fixed with the limiting groove 22 to ensure the stability of the movement of the supporting block 15.

Referring to fig. 1, a motor 3 is fixed on a support plate 17, a cam 31 is fixed on a rotating shaft of the motor 3, the cam 31 is always in contact with a support block 15, the motor 3 is of a small asynchronous three-way type, and the motor 3 is plugged and electrified with an indoor 380V power strip through a lead plug.

Referring to fig. 1 and 2, threaded rods 4 are fixed on both sides of the barrel 1, and a collar 41 screwed with the threaded rods 4 is fixed on the bottom plate 14, so that the barrel 1 and the bottom plate 14 can be positioned and butted quickly.

Referring to fig. 1 and 2, the threaded rod 4 is provided with a threaded sleeve 42 in a threaded manner, and the threaded sleeve 42 is in contact with the collar 41 and is tightly attached to facilitate the assembly and the separation of the cylinder 1 and the bottom plate 14.

The working principle of the scheme is as follows: when needs filter the discarded object, drop the discarded object into barrel 1, through the decline of gravity, the slope effect of cooperation filter screen 11 can carry out layer upon layer and filter, and screening mouth 12 can be discharged the discarded object of screening, and extension board 13 can play the effect of an extension landing position.

When the screening stability needs to be improved, the power supply of the motor 3 is connected, the motor 3 drives the cam 31 to rotate, the far end and the near end of the cam 31 are continuously in contact with the supporting block 15, the cam 31 slides in the limiting groove 22 through the limiting rod 21, the spring 23 is compressed to reset, and the universal wheel 16 slides on the supporting plate 17, so that the filter screen 11 can move back and forth, the vibration effect is formed, and the screening effect is improved.

When it is desired to clean the bottom plate 14, the threaded sleeve 42 is rotated so that the threaded sleeve 42 is threadingly disengaged from the threaded rod 4, thereby disengaging the threaded rod 4 from the collar 41.

Claims

1. The utility model provides an environmental detection is with solid waste multi-stage screening device, includes barrel (1), its characterized in that: be fixed with filter screen (11) on the inside of barrel (1), be provided with screening mouth (12) that correspond with filter screen (11) position on barrel (1), be fixed with extension board (13) that correspond with screening mouth (12) position on barrel (1), the lower extreme of barrel (1) is fixed with bottom plate (14), be fixed with supporting shoe (15) on bottom plate (14), be fixed with universal wheel (16) on supporting shoe (15), sliding support on backup pad (17) is gone up in universal wheel (16).

2. The multi-stage solid waste screening device for environmental inspection according to claim 1, wherein: a side plate (2) is fixed on the supporting plate (17), and a limiting rod (21) is fixed on the side plate (2).

3. The multi-stage solid waste screening device for environmental inspection according to claim 2, wherein: the supporting block (15) is provided with a limiting groove (22), and the limiting rod (21) is sleeved with the limiting groove (22) in a sliding mode.

4. The multi-stage solid waste screening device for environmental inspection according to claim 3, wherein: a spring (23) is fixed on the limiting rod (21), and the other end of the spring (23) is fixed with the limiting groove (22).

5. The multi-stage solid waste screening device for environmental inspection according to claim 1, wherein: a motor (3) is fixed on the supporting plate (17), a cam (31) is fixed on a rotating shaft of the motor (3), and the cam (31) is always in contact with the supporting block (15).

6. The multi-stage solid waste screening device for environmental inspection according to claim 1, wherein: threaded rods (4) are fixed on two sides of the barrel body (1), and lantern rings (41) which are in threaded arrangement with the threaded rods (4) are fixed on the bottom plate (14).

7. The multi-stage solid waste screening device for environmental inspection according to claim 6, wherein: the threaded rod (4) is provided with a threaded sleeve (42) in a threaded manner, and the threaded sleeve (42) is in contact and clinging to the lantern ring (41).