CN220552672U - Screening plant for soil detection - Google Patents
Screening plant for soil detection Download PDFInfo
- Publication number
- CN220552672U CN220552672U CN202321720130.3U CN202321720130U CN220552672U CN 220552672 U CN220552672 U CN 220552672U CN 202321720130 U CN202321720130 U CN 202321720130U CN 220552672 U CN220552672 U CN 220552672U
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- China
- Prior art keywords
- screening
- funnel
- support
- hopper
- soil detection
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- 238000012216 screening Methods 0.000 title claims abstract description 78
- 239000002689 soil Substances 0.000 title claims abstract description 29
- 238000001514 detection method Methods 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 11
- 239000004744 fabric Substances 0.000 claims abstract description 7
- 239000008187 granular material Substances 0.000 claims abstract 2
- 239000002245 particle Substances 0.000 claims description 7
- 238000012797 qualification Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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Abstract
The utility model provides a screening plant for soil detection, it includes screening funnel (20), funnel support (21) and ejection of compact conveyer (22), be provided with slope screen cloth (23) in screening funnel (20), open large granule discharge port on screening funnel (20) that are located the ejection of compact end of slope screen cloth (23), the top of screening funnel (20) is uncovered, the bottom of screening funnel (20) is the qualification material discharge port, be provided with a set of spring holder on the lateral wall of screening funnel (20); the advantages are that: the crushed soil directly enters a screening hopper for screening, so that the screening speed is high, and the labor intensity is reduced.
Description
Technical Field
The utility model relates to the field of screening equipment, in particular to a screening device for soil detection.
Background
Currently, soil environment monitoring refers to determining environmental quality (or pollution degree) and its trend by measuring representative values of factors affecting the soil environment quality. The soil monitoring generally refers to soil environment monitoring, and generally comprises the technical contents of point distribution sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like. In the process of carrying out soil detection, the crushed soil needs to be screened, the existing screening device is mainly arranged independently, the crusher cannot be installed above the existing screening device, and the crushed soil needs to be manually placed into the screening device for screening, so that the screening speed is low.
Disclosure of Invention
The present utility model aims to solve the above-mentioned drawbacks and to provide a screening device for soil detection.
The utility model comprises a screening funnel, a funnel bracket and a discharging conveyor,
the screening hopper is internally provided with an inclined screen, a large particle discharge outlet is formed in the screening hopper at the discharge end of the inclined screen, the top of the screening hopper is open, the bottom of the screening hopper is a qualified material discharge outlet, a group of spring seats are arranged on the side wall of the screening hopper, the group of spring seats of the screening hopper are respectively arranged on a hopper support through springs, a crusher support is arranged on the hopper support, the crusher support is positioned above the screening hopper, and a discharge conveyor is positioned below the qualified material discharge outlet of the screening hopper.
A pair of vibrating motors are arranged on the outer wall of the screening hopper in a mirror image distribution mode.
An annular screen support is arranged in the screening hopper, and the inclined screen is detachably arranged on the annular screen support.
The qualified material outlet of the screening funnel is communicated with the fixed discharging pipe through a telescopic hose, a pipeline bracket is arranged at the lower part of the funnel bracket, and the fixed discharging pipe is arranged on the pipeline bracket.
The discharge conveyor is a skirt conveyor.
And a discharge chute is arranged on the large particle discharge port of the screening funnel.
The funnel support is a rectangular support.
The crusher support is an inverted U-shaped support, and a crusher discharge pipe avoiding hole is formed in the middle of the crusher support.
The crusher support is detachably mounted on the funnel support through bolts.
The utility model has the advantages that: the crushed soil directly enters a screening hopper for screening, so that the screening speed is high, and the labor intensity is reduced.
Drawings
Fig. 1 is a schematic view of the screening device of the present utility model.
Figure 2 is a schematic cross-sectional view of a screening device according to the present utility model.
Description of the embodiments
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the embodiments of the present utility model, it should be noted that, if the terms "upper," "lower," "inner," "outer," and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or the azimuth or the positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like in the description of the present utility model, if any, are used for distinguishing between the descriptions and not necessarily for indicating or implying a relative importance.
In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in the drawings, the present utility model includes a screening hopper 20, a hopper support 21 and an outfeed conveyor 22,
the screening hopper 20 is internally provided with an inclined screen 23, the screening hopper 20 at the discharge end of the inclined screen 23 is provided with a large particle discharge outlet, the top of the screening hopper 20 is open, the bottom of the screening hopper 20 is a qualified material discharge outlet, the side wall of the screening hopper 20 is provided with a group of spring seats, the group of spring seats of the screening hopper 20 are respectively arranged on the hopper bracket 21 through springs, the hopper bracket 21 is provided with a crusher bracket 24, the crusher bracket 24 is arranged above the screening hopper 20, and the discharge conveyor 22 is arranged below the qualified material discharge outlet of the screening hopper 20.
A pair of vibrating motors are arranged in a mirror image distribution on the outer wall of the screening hopper 20.
An annular screen support is arranged in the screening hopper 20, and an inclined screen 23 is detachably mounted on the annular screen support.
The qualified material outlet of the screening hopper 20 is communicated with a fixed discharge pipe 26 through a telescopic hose 25, a pipeline bracket 27 is arranged at the lower part of the hopper bracket 21, and the fixed discharge pipe 26 is arranged on the pipeline bracket 27.
The outfeed conveyor 22 is a skirt conveyor.
A discharge chute 28 is provided on the large particle discharge outlet of the screening hopper 20.
The funnel support 21 is a rectangular support.
The crusher support 24 is an inverted U-shaped support, and a crusher discharge pipe avoiding hole is formed in the middle of the crusher support 24.
The crusher support 24 is detachably mounted to the hopper support 21 by bolts.
The working mode and principle are as follows: the staff installs the breaker on breaker support 24, the soil after the breaker is broken is imported by the feed end of slope screen cloth 23, under vibrating motor's vibrations, soil moves down along slope screen cloth 23, pass through the qualified soil of slope screen cloth 23 screening particle size, fall into screening funnel 20 below, discharge by the conforming material discharge port, the great soil of particle diameter is discharged by the macroparticle discharge port, because screening funnel 20 can vibrate when screening, screening funnel 20 conforming material discharge port is linked together with fixed discharging pipe 26 through flexible hose 25, fixed discharging pipe 26 is installed on funnel support 21, do not produce vibrations, more stable when discharging to ejection of compact conveyer 22, the soil can not scatter. The discharge conveyor 22 is a skirt conveyor, and a skirt is provided on a frame of the skirt conveyor, so that soil can be prevented from falling off during conveying.
Claims (9)
1. A screening device for soil detection is characterized by comprising a screening funnel (20), a funnel bracket (21) and a discharge conveyor (22),
be provided with slope screen cloth (23) in screening funnel (20), it has the large granule discharge port to open on screening funnel (20) of slope screen cloth (23) discharge end, the top of screening funnel (20) is uncovered, the bottom of screening funnel (20) is qualified material discharge port, be provided with a set of spring holder on the lateral wall of screening funnel (20), a set of spring holder of screening funnel (20) is installed on funnel support (21) through the spring respectively, be provided with breaker support (24) on funnel support (21), breaker support (24) are located screening funnel (20) top, discharge conveyor (22) are located qualified material discharge port below of screening funnel (20).
2. A screening device for soil detection according to claim 1, wherein a pair of vibrating motors are arranged in mirror image on the outer wall of the screening hopper (20).
3. A screening arrangement for soil testing according to claim 1, characterized in that an annular screen support is arranged in the screening hopper (20), on which an inclined screen (23) is detachably mounted.
4. A screening device for soil detection according to claim 1, characterized in that the accept outlet of the screening hopper (20) is connected to a fixed discharge pipe (26) via a telescopic hose (25), a pipe support (27) is arranged at the lower part of the hopper support (21), and the fixed discharge pipe (26) is mounted on the pipe support (27).
5. A screening device for soil detection according to claim 1, wherein the outfeed conveyor (22) is a skirt conveyor.
6. A screening device for soil detection according to claim 1, characterized in that the large particle discharge opening of the screening hopper (20) is provided with a discharge chute (28).
7. A screening device for soil detection according to claim 1, wherein the funnel support (21) is a rectangular support.
8. A screening device for soil detection according to claim 1, characterized in that the crusher support (24) is an inverted U-shaped support, the crusher support (24) being provided with a crusher discharge pipe avoiding hole in the middle thereof.
9. A screening device for soil detection according to claim 1, characterized in that the crusher support (24) is detachably mounted on the hopper support (21) by means of bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321720130.3U CN220552672U (en) | 2023-07-03 | 2023-07-03 | Screening plant for soil detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321720130.3U CN220552672U (en) | 2023-07-03 | 2023-07-03 | Screening plant for soil detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220552672U true CN220552672U (en) | 2024-03-01 |
Family
ID=90009982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321720130.3U Active CN220552672U (en) | 2023-07-03 | 2023-07-03 | Screening plant for soil detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220552672U (en) |
-
2023
- 2023-07-03 CN CN202321720130.3U patent/CN220552672U/en active Active
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