CN216284370U - Soil sampling device for environmental engineering - Google Patents

Soil sampling device for environmental engineering Download PDF

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Publication number
CN216284370U
CN216284370U CN202121432699.0U CN202121432699U CN216284370U CN 216284370 U CN216284370 U CN 216284370U CN 202121432699 U CN202121432699 U CN 202121432699U CN 216284370 U CN216284370 U CN 216284370U
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China
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fixed
crushing
soil
sampling device
electric telescopic
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CN202121432699.0U
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Chinese (zh)
Inventor
赵铭铭
于海飞
马欣滨
张焦乐
张文双
田贞
于成川
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Liaoning Xinrong Environmental Protection Technology Co ltd
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Liaoning Xinrong Environmental Protection Technology Co ltd
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Abstract

The utility model provides a soil sampling device for environmental engineering, which relates to the technical field of soil samplers. According to the automatic soil sampling device, the crushing mechanism is arranged, when sampling work is conducted on hard soil, the first motor is started at first, the first motor can drive the crushing rack to conduct work, the crushing work is conducted on the ground, the crushing rack is used for rotating and crushing, the crushed soil is loose, the subsequent sampling work is convenient to conduct, the first electric telescopic rod is started at the same time, the first electric telescopic rod drives the supporting ring to move, the supporting ring drives the limiting rod to move, the crushing rack is driven to move downwards, the soil crushing depth is increased, the automatic crushing work is conducted through the automatic soil sampling device, and the situation that personnel consume physical power to conduct crushing work is avoided.

Description

Soil sampling device for environmental engineering
Technical Field
The utility model relates to the technical field of soil samplers, in particular to a soil sampling device for environmental engineering.
Background
The soil sampler can really meet the requirements of full-layer soil sampling, equivalent and convenience, solves the difficult problem of accurately collecting soil samples which is difficult to realize for soil fertilizer work such as soil testing formula fertilization, soil monitoring and the like, and is used as a special soil sampling tool for soil testing formula fertilization, soil monitoring, farmland soil investigation and quality evaluation projects. Is an ideal soil sampling tool in the industries of environmental protection, geology and the like.
When soil sampling device is used in service environment engineering, traditional soil sampler uses the staff to use the scraper bowl to take a sample to soil, because the hardness of soil is different, is meetting under comparatively hard condition to when making the staff sample, comparatively hard, and then bring inconvenience for the staff sample.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, a traditional soil sampling device uses a bucket to sample soil by using a worker, and the hardness of the soil is different, so that the worker samples the soil in a harder condition, and the sampling is more laborious, and the inconvenience is brought to the worker sampling.
In order to achieve the purpose, the utility model adopts the following technical scheme: a soil sampling device for environmental engineering comprises a shell, wherein a crushing mechanism is fixed at the top of the shell, and a sampling mechanism is fixed at one side, close to the crushing mechanism, of the top of the shell;
the crushing mechanism comprises a supporting block, the bottom of the supporting block is fixed to the top of the shell, a first motor is fixed to the top of the supporting block, a connecting rod is fixed to an output shaft of the first motor, a supporting disc is fixed to the bottom end of the connecting rod, three first electric telescopic rods are fixed to the top of the supporting disc, a supporting ring is fixed between the top ends of the three first electric telescopic rods, two limiting rods are fixed to the bottom of the supporting ring, and crushing racks are fixed to the bottom ends of the two limiting rods.
Preferably, a limiting pipe is fixed to the top of the supporting disc, and the top of the limiting pipe penetrates the shell in a rotating mode.
Preferably, an arc-shaped plate is fixed on one side, close to the three first electric telescopic rods, of the top of the supporting disc, the tops of the three arc-shaped plates penetrate through the supporting ring in a sliding mode, and a protective shell is fixed on the top of the shell.
Preferably, the sampling mechanism comprises a supporting plate, two second electric telescopic rods are fixed at the bottom of the supporting plate, and the bottoms of the two second electric telescopic rods are fixed at the top of the shell.
Preferably, the top of backup pad is fixed with the second motor, the output shaft of second motor is fixed with auger transmission pole, auger transmission pole rotates and runs through to the casing bottom.
Preferably, a hollow tube is fixed at the bottom of the supporting plate, and the bottom of the hollow tube penetrates through the bottom of the shell in a sliding mode.
Preferably, a sampling box is arranged on the top of the shell close to the edge in a sliding mode, and four batteries are fixed on the outer surface of the shell.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the automatic soil sampling device, the crushing mechanism is arranged, when sampling work is conducted on hard soil, the first motor is started at first, the first motor can drive the crushing rack to conduct work, the crushing work is conducted on the ground, the crushing rack is used for rotating and crushing, the crushed soil is relatively loose, the subsequent sampling work is convenient to conduct, the first electric telescopic rod is started simultaneously, the first electric telescopic rod drives the supporting ring to move, the supporting ring drives the limiting rod to move, the crushing rack is further driven to move downwards, the soil crushing depth is increased, the automatic crushing work is conducted through the automatic soil sampling device, the physical power consumption of personnel is avoided, and the using effect of the automatic soil sampling device is greatly improved.
2. According to the device, the sampling mechanism is arranged, when the device finishes crushing work, the second electric telescopic rod is started to drive the supporting plate to move downwards, when the auger transmission rod moves into the crushed soil, the second motor is started to drive the auger transmission rod to rotate, the auger transmission rod is matched with the hollow tube to move upwards, sampling work is finished, the device is integrally used without manual sampling by personnel, the device performs integrated sampling, the operation process is simple, the time consumed by personnel for sampling is greatly saved, meanwhile, the device can still work under the condition that the device is not externally connected with a power supply through the battery, and the use effect of the device is improved.
Drawings
FIG. 1 is a schematic perspective view of a soil sampling device for environmental engineering according to the present invention;
FIG. 2 is a schematic view of a bottom cross-sectional three-dimensional structure of a soil sampling device for environmental engineering according to the present invention;
FIG. 3 is a schematic front sectional perspective view of a soil sampling device for environmental engineering according to the present invention;
FIG. 4 is a schematic top sectional view of a soil sampling device for environmental engineering according to the present invention.
Illustration of the drawings: 1. a housing; 2. a crushing mechanism; 201. a support block; 202. a first motor; 203. a connecting rod; 204. a support disc; 205. a first electric telescopic rod; 206. a support ring; 207. a limiting rod; 208. crushing the rack; 209. a limiting pipe; 210. an arc-shaped plate; 211. a protective shell; 3. a sampling mechanism; 301. A support plate; 302. a second electric telescopic rod; 303. a second motor; 304. a packing auger transmission rod; 305. a hollow tube; 306. a sampling box; 307. a battery.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Embodiment 1, as shown in fig. 1 to 4, the present invention provides a soil sampling device for environmental engineering, which includes a housing 1, a crushing mechanism 2 fixed on the top of the housing 1, and a sampling mechanism 3 fixed on the top of the housing 1 near the crushing mechanism 2.
The specific arrangement and function of the crushing means 2 and the sampling means 3 will be described in detail below.
As shown in fig. 1-4, the crushing mechanism 2 includes a supporting block 201, the bottom of the supporting block 201 is fixed on the top of the housing 1, the top of the supporting block 201 is fixed with a first motor 202, an output shaft of the first motor 202 is fixed with a connecting rod 203, the bottom end of the connecting rod 203 is fixed with a supporting disk 204, the top of the supporting disk 204 is fixed with three first electric telescopic rods 205, a supporting ring 206 is fixed between the top ends of the three first electric telescopic rods 205, the bottom of the supporting ring 206 is fixed with two limiting rods 207, the bottom ends of the two limiting rods 207 are both fixed with a crushing rack 208, the top of the supporting disk 204 is fixed with a limiting pipe 209, the top of the limiting pipe 209 is rotatably penetrated to the outside of the housing 1, one side of the top of the supporting disk 204 close to the three first electric telescopic rods 205 is fixed with an arc plate 210, the top of the three arc plates 210 is slidably penetrated to the outside of the supporting ring 206, a protective case 211 is fixed to the top of the housing 1.
The whole crushing mechanism 2 achieves the effects that by arranging the crushing mechanism 2 and by arranging the crushing mechanism 2, when sampling harder soil, the first motor 202 is started, the first motor 202 drives the connecting rod 203 to rotate, the connecting rod 203 drives the supporting disc 204 to rotate, the supporting disc 204 drives the arc-shaped plate 210 to rotate, when the arc-shaped plate 210 rotates, the supporting ring 206 is pressed to drive the supporting ring 206 to rotate, the limiting rod 207 is driven to rotate, the limiting rod 207 drives the crushing rack 208 to work, the crushing work is carried out on the ground, the crushed soil is loosened by rotating and crushing the crushing rack 208, the subsequent sampling work is convenient, meanwhile, the first electric telescopic rod 205 is started, the first electric telescopic rod 205 drives the supporting ring 206 to move, the supporting ring 206 drives the limiting rod 207 to move, and further drives the crushing rack 208 to move downwards, increase the broken degree of depth of soil, in the whole use, adopt the device to carry out automatic crushing work, avoided personnel to consume physical power and advanced crushing work, improved the result of use of device greatly, wherein, first electric telescopic handle 205 adopts the TJC-C4 model, and first motor 202 adopts the YL model.
As shown in fig. 1-4, the sampling mechanism 3 includes a supporting plate 301, two second electric telescopic rods 302 are fixed at the bottom of the supporting plate 301, the bottoms of the two second electric telescopic rods 302 are fixed at the top of the housing 1, a second motor 303 is fixed at the top of the supporting plate 301, an auger transmission rod 304 is fixed at an output shaft of the second motor 303, the auger transmission rod 304 rotates to penetrate to the bottom of the housing 1, a hollow tube 305 is fixed at the bottom of the supporting plate 301, the bottom of the hollow tube 305 slides to penetrate to the bottom of the housing 1, a sampling box 306 slides at the top of the housing 1 near the edge, and four batteries 307 are fixed on the outer surface of the housing 1.
The whole sampling mechanism 3 achieves the effects that by arranging the sampling mechanism 3, when the device is crushed, the second electric telescopic rod 302 is started, the second electric telescopic rod 302 drives the support plate 301 to move downwards, the support plate 301 drives the second motor 303 to move, the auger transmission rod 304 is driven to rotate when the second motor 303 moves, when the auger transmission rod 304 moves to the inside of the crushed soil, the second motor 303 is started, the second motor 303 drives the auger transmission rod 304 to rotate, when the auger transmission rod 304 rotates, the auger transmission rod 304 is matched with the hollow tube 305 to realize the upward movement of the soil, when the soil hollow tube 305 reaches the top, the soil hollow tube 305 can be separated from the sampling box 306 to reach the inside of the sampling box 306, the sampling work is finished, the whole sampling mechanism is used, manual sampling by personnel is not needed, the device performs integrated sampling, the operation process is simple, and the time consumed by the sampling by the personnel is greatly saved, meanwhile, by using the battery 307, the device can still work without an external power supply, so that the use effect of the device is improved, wherein the second electric telescopic rod 302 adopts a JF-TGE model, and the second motor 303 adopts an SM42P model.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims (7)

1. The utility model provides a soil sampling device for environmental engineering, includes casing (1), its characterized in that: a crushing mechanism (2) is fixed at the top of the shell (1), and a sampling mechanism (3) is fixed at one side of the top of the shell (1) close to the crushing mechanism (2);
the crushing mechanism (2) comprises a supporting block (201), the bottom of the supporting block (201) is fixed to the top of the shell (1), a first motor (202) is fixed to the top of the supporting block (201), a connecting rod (203) is fixed to an output shaft of the first motor (202), a supporting disc (204) is fixed to the bottom end of the connecting rod (203), three first electric telescopic rods (205) are fixed to the top of the supporting disc (204), a supporting ring (206) is fixed between the top ends of the first electric telescopic rods (205), two limiting rods (207) are fixed to the bottom of the supporting ring (206), and crushing racks (208) are fixed to the bottom ends of the two limiting rods (207).
2. The soil sampling device of claim 1, wherein: the top of the supporting disc (204) is fixed with a limiting pipe (209), and the top of the limiting pipe (209) penetrates the outer part of the shell (1) in a rotating mode.
3. The soil sampling device of claim 2, wherein: one side that the top of support disc (204) is close to three electric telescopic handle (205) all is fixed with arc (210), and is three the outside that slides and run through to support ring (206) in the top of arc (210), the top of casing (1) is fixed with protecting crust (211).
4. The soil sampling device of claim 1, wherein: the sampling mechanism (3) comprises a supporting plate (301), two second electric telescopic rods (302) are fixed to the bottom of the supporting plate (301), and the bottoms of the second electric telescopic rods (302) are fixed to the top of the shell (1).
5. The soil sampling device of claim 4, wherein: the top of backup pad (301) is fixed with second motor (303), the output shaft of second motor (303) is fixed with auger transmission pole (304), auger transmission pole (304) rotate and run through to casing (1) bottom.
6. The soil sampling device of claim 4, wherein: a hollow pipe (305) is fixed at the bottom of the supporting plate (301), and the bottom of the hollow pipe (305) penetrates through the bottom of the shell (1) in a sliding manner.
7. The soil sampling device of claim 1, wherein: the top of casing (1) is close to the edge and slides and has sample box (306), the surface mounting of casing (1) has four batteries (307).
CN202121432699.0U 2021-06-28 2021-06-28 Soil sampling device for environmental engineering Active CN216284370U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121432699.0U CN216284370U (en) 2021-06-28 2021-06-28 Soil sampling device for environmental engineering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121432699.0U CN216284370U (en) 2021-06-28 2021-06-28 Soil sampling device for environmental engineering

Publications (1)

Publication Number Publication Date
CN216284370U true CN216284370U (en) 2022-04-12

Family

ID=81059022

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121432699.0U Active CN216284370U (en) 2021-06-28 2021-06-28 Soil sampling device for environmental engineering

Country Status (1)

Country Link
CN (1) CN216284370U (en)

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