CN210741903U

CN210741903U - Soil pollution restores preprocessing device

Info

Publication number: CN210741903U
Application number: CN201921649007.0U
Authority: CN
Inventors: 李雄勇
Original assignee: Shenyang Academy Environmental Sciences
Current assignee: Shenyang Academy Environmental Sciences
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-12
Anticipated expiration: 2029-09-30

Abstract

The utility model relates to the technical field of soil pollution remediation, in particular to a soil pollution remediation pretreatment device, which comprises a base, wherein a sleeve is rotatably arranged in the base through a rotating shaft, a pushing oil cylinder is arranged in the sleeve, the end part of a pushing piston arm led out by the output end of the pushing oil cylinder is provided with a mounting seat, a rotating motor is arranged in the mounting seat, the output end of the rotating motor is coaxially rotated through a connecting shaft to be provided with a turntable, and a material collecting cylinder is arranged on the turntable surface, so that the problem that the process of extracting and determining pollutants in soil is troublesome is solved, when the pretreatment device is used, different positions can be selected according to actual needs to extract and detect the soil, the device has high portability, the detection accuracy is improved, and simultaneously the soil extraction is quick and convenient, and the quantitative extraction and detection of the soil each time are ensured, the method provides convenience for manual operation and has good practicability.

Description

Soil pollution restores preprocessing device

Technical Field

The utility model relates to a soil pollution repair technical field especially relates to a soil pollution repairs preprocessing device.

Background

Soil remediation refers to the physical, chemical and biological processes used to transfer, absorb, degrade and transform pollutants in soil to reduce their concentration to acceptable levels, or to transform toxic and harmful pollutants into harmless materials. At present, the content of various pollutants in soil needs to be extracted and detected in advance in soil pollution remediation, and in the pretreatment process, the manual or machine excavation mode is often adopted, so that the manual excavation working strength is high, the existing excavator excavates soil, the soil excavation amount of each time can not be accurately controlled, and the influence on the determination of the content of the pollutants in the soil is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the process of extracting and measuring pollutants in the soil is troublesome in the prior art and providing a soil pollution remediation pretreatment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a soil pollution restores preprocessing device, includes the base, the inside of base is rotated through the pivot and is installed the sleeve, and telescopic inside is provided with the promotion hydro-cylinder, and the promotion piston arm that the output of promotion hydro-cylinder was drawn forth extends along telescopic radial line direction to the direction of keeping away from the promotion hydro-cylinder, the tip that promotes the piston arm is provided with the mount pad, the inside of mount pad is provided with the rotating electrical machines, and the carousel is installed through connecting axle coaxial rotation to the output of rotating electrical machines, be provided with the receipts feed cylinder in the quotation of carousel, the inside cavity of receiving the feed cylinder, set up out the entry on the terminal surface that the carousel was kept away from to the receipts feed cylinder, the drill bit is installed to the tip that the carousel was kept away from to the receipts feed cylinder.

Preferably, the bottom surface of the base is triangularly connected with a support column.

Preferably, the pushing cylinder is fixedly mounted on the lower half part of the sleeve.

Preferably, the material collecting barrel comprises a first material storage barrel and a second material storage barrel, and the first material storage barrel is connected with the second material storage barrel in a threaded mode.

Preferably, the inner side of the bottom port of the first storage cylinder is provided with an internal thread, and the outer side of the top port of the second storage cylinder is provided with an external thread wall matched with the first storage cylinder.

Preferably, the structure of the drill bit is a circular truncated cone body which is cut flatly to form an inclined slope surface, and the slope surface is positioned on one side far away from the material collecting barrel.

The utility model has the advantages that: through the preprocessing device that this scheme provided, the comparatively trouble problem of process of having solved soil extraction survey pollutant, when using this preprocessing device, can select different positions according to actual need and carry out soil extraction and detect, equipment portability is high, and it promotes to detect the accuracy, and soil extraction is convenient fast simultaneously, guarantees that soil ration extraction every time detects, provides convenience for manual operation, and the practicality is good.

Drawings

FIG. 1 is a schematic view of a soil contamination remediation pretreatment apparatus according to the present invention;

FIG. 2 is a schematic view of a material receiving cylinder of the soil contamination remediation pretreatment apparatus of the present invention;

fig. 3 is the utility model provides a soil pollution restores preprocessing device's drill bit structure schematic diagram.

In the figure: the drilling machine comprises a base 1, a rotating shaft 2, a sleeve 3, a pushing oil cylinder 4, a mounting seat 5, a rotating motor 6, a rotary table 7, a material collecting barrel 8, a drill bit 9, a through hole 10, a support column 11, a first material storage barrel 12 and a second material storage barrel 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In this embodiment, referring to fig. 1-3, a soil pollution repairs preprocessing device, including base 1, the bottom surface triangle of base 1 articulates there is support column 11, and support column 11 can play the effect of outrigger on the one hand, and the top of support column 11 articulates on base 1 in addition, can adjust the distance of drill bit 9 and bottom surface like this according to actual conditions, and in addition, the structure that base 1 and support column 11's cooperation are connected makes things convenient for artifical haulage equipment again, and the portability of this equipment promotes greatly.

A sleeve 3 is rotatably installed inside a base 1 through a rotating shaft 2, a pushing oil cylinder 4 is arranged inside the sleeve 3, the pushing oil cylinder 4 is fixedly installed at the lower half part of the sleeve 3, as shown in figure 1, a pushing piston arm led out from the output end of the pushing oil cylinder 4 extends along the radial direction of the sleeve 3 towards the direction far away from the pushing oil cylinder 4, a mounting seat 5 is arranged at the end part of the pushing piston arm, a rotating motor 6 is arranged inside the mounting seat 5, a rotating disc 7 is coaxially and rotatably installed at the output end of the rotating motor 6 through a connecting shaft, a material receiving cylinder 8 is arranged on the disc surface of the rotating disc 7, the material receiving cylinder 8 comprises a first material storage cylinder 12 and a second material storage cylinder 13, the first material storage cylinder 12 is in threaded connection with the second material storage cylinder 13, an internal thread is arranged on the inner side of a bottom port of the first material storage cylinder 12, an external thread wall, the material collecting barrel 8 is hollow, an inlet and an outlet are formed in the bottom of the second material storage barrel 13, a drill bit 9 is mounted at the bottom of the second material storage barrel 13, the drill bit 9 penetrates through the interior and leads out of a through hole 10, and the through hole 10 is communicated with an inlet in the end face of the material collecting barrel 8.

The structure of the drill bit 9 is a truncated cone with an inclined slope surface, which is located on the side far away from the charging barrel 8, as shown in fig. 3.

The specific working process is as follows: appointed position department is carried with this device to the manual work, adjusting device is to suitable height, promote hydro-cylinder 4 and promote whole mount pad 5 and remove to ground, and rotating electrical machines 6 then control drill bit 9 and receive feed cylinder 8 and rotate, like this, drill bit 9 and receive feed cylinder 8 are when keeping the pivoted, excavate ground, alright in order to reach the purpose of extraction soil, the soil of being extracted gets into through-hole 10 and receives feed cylinder 8 and fills up and receive feed cylinder 8, finally, only need unscrew second storage cylinder 13, will place in first storage cylinder 12 and second storage cylinder 13 the soil pour out can, manual operation is convenient fast.

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 soil pollution remediation pretreatment device comprises a base (1) and is characterized in that a sleeve (3) is rotatably installed in the base (1) through a rotating shaft (2), a pushing oil cylinder (4) is arranged in the sleeve (3), a pushing piston arm led out from an output end of the pushing oil cylinder (4) extends along the radial direction of the sleeve (3) and away from the pushing oil cylinder (4), a mounting seat (5) is arranged at the end part of the pushing piston arm, a rotating motor (6) is arranged in the mounting seat (5), a rotary disc (7) is installed at the output end of the rotating motor (6) through coaxial rotation of a connecting shaft, a material receiving cylinder (8) is arranged on the disc surface of the rotary disc (7), the material receiving cylinder (8) is hollow, an inlet is opened in the end surface of the material receiving cylinder (8) away from the rotary disc (7), and a drill bit (9) is installed at the end part of the material receiving cylinder (8) away from the rotary, the interior of the drill bit (9) is communicated with and led out of a through hole (10), and the through hole (10) is communicated with an inlet on the end face of the material receiving cylinder (8).

2. A soil contamination remediation pretreatment device according to claim 1, wherein the base (1) is triangularly hinged with a support column (11) at its underside.

3. A soil contamination remediation pretreatment device according to claim 1, wherein the push cylinder (4) is fixedly mounted on the lower half of the sleeve (3).

4. A soil contamination remediation pretreatment device according to claim 3, wherein the collection barrel (8) comprises a first storage barrel (12) and a second storage barrel (13), and the first storage barrel (12) and the second storage barrel (13) are threadedly connected.

5. The soil pollution remediation pretreatment device of claim 4, wherein the first storage barrel (12) is internally threaded at the bottom port, and the second storage barrel (13) is externally threaded at the top port to match the first storage barrel (12).

6. A soil contamination remediation pretreatment device according to claim 1, wherein the drill bit (9) is configured as a truncated cone that is cut flat with an inclined ramp surface on the side away from the material receiving barrel (8).