CN212871792U - Sampling device is used in soil treatment later stage - Google Patents
Sampling device is used in soil treatment later stage Download PDFInfo
- Publication number
- CN212871792U CN212871792U CN202021533221.2U CN202021533221U CN212871792U CN 212871792 U CN212871792 U CN 212871792U CN 202021533221 U CN202021533221 U CN 202021533221U CN 212871792 U CN212871792 U CN 212871792U
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- Prior art keywords
- auger
- sampling device
- later stage
- cylinder
- motor
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- 239000002689 soil Substances 0.000 title claims abstract description 40
- 238000005070 sampling Methods 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 4
- 238000012856 packing Methods 0.000 claims description 11
- 230000006872 improvement Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 7
- 238000005553 drilling Methods 0.000 abstract description 4
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- 239000003864 humus Substances 0.000 description 1
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Images
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a sampling device for the later stage of soil treatment, which comprises a motor box, a servo motor and an auger, wherein the servo motor is arranged in the motor box, the transmission output end of the servo motor is in transmission connection with the auger, a corrugated hose is fixedly connected below the motor box, the bottom end of the corrugated hose is fixedly connected with a protective component, the protective component respectively comprises a guide cylinder, a spring, a cylinder and a rubber gasket, the cylinder is slidably inserted in the guide cylinder, the inserting end of the cylinder is fixedly connected with the guide cylinder through the spring, the free end of the cylinder is bonded with the rubber gasket, one side of the protective component is movably connected with a cover plate through a metal chain, the utility model effectively prevents and controls dust during soil drilling sampling by arranging the corrugated hose and the protective component below the motor box, protects sampling personnel, and is fixedly connected with the protective component through the cover plate, accomodate the storage to the auger, conveniently carry, improve the security.
Description
Technical Field
The utility model relates to a soil sampling device technical field specifically is a sampling device is used in soil improvement later stage.
Background
Soil is a loose layer of material on the earth's surface, consisting of various granular minerals, organic substances, moisture, air, microorganisms, etc., and capable of growing plants. The soil is composed of mineral substances formed by weathering of rocks, animals and plants, organic matters generated by decay of microbial residues, soil organisms (solid-phase substances), water (liquid-phase substances), air (gas-phase substances), oxidized humus and the like. The solid substances comprise soil mineral substances, organic matters, nutrients obtained by light irradiation bacteriostasis and sterilization of microorganisms and the like. Liquid substances are primarily soil moisture. The gas is air present in the pores of the soil. The three types of substances in the soil form a contradictory unity. They are interconnected and restricted to provide necessary living conditions for crops, and are the material basis of soil fertility.
Soil is administered later stage and is used sampling device is that the auxiliary device that takes a sample personnel carries out the sample to the soil after administering, to the region of some samples, need adopt servo motor cooperation auger's mode to excavate the sample.
However, the existing sampling device for the later stage of soil treatment has the following defects:
1. when sampling deep soil, servo motor drive auger rotates, at the in-process of sample, arouses the raise dust easily, influences the personnel of taking a sample and observes, reduces the effect of sample.
2. The edge of the packing auger is sharp, so that a human body is easily scratched in the carrying and transporting process, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sampling device for the later stage of soil improvement, which solves the problems that the prior sampling device for the later stage of soil improvement in the background art has the disadvantages that when deep soil is sampled, a servo motor drives an auger to rotate, and in the sampling process, dust is easily caused to affect the observation of sampling personnel, thereby reducing the sampling effect; the edge of the packing auger is sharp, so that the human body is easily scratched in the carrying and transporting process, and the potential safety hazard is caused.
In order to achieve the above object, the utility model provides a following technical scheme: a sampling device for the later stage of soil improvement comprises a motor box, a servo motor and an auger, wherein the servo motor is arranged in the motor box, the auger is connected with the transmission output end of the servo motor in a transmission way, a corrugated hose is fixedly connected below the motor box, a protection component is fixedly connected to the bottom end of the corrugated hose and comprises a guide cylinder, a spring, a cylinder and a rubber gasket respectively, the cylinder is inserted in the guide cylinder in a sliding way, the inserting end of the cylinder is fixedly connected with the guide cylinder through the spring, the rubber gasket is bonded to the free end of the cylinder, a cover plate is movably connected to one side of the protection component through a metal chain, the corrugated hose and the protection component are arranged below the motor box, when soil drilling and sampling are carried out, dust raising is effectively prevented and controlled, sampling personnel are protected, the twisted hose is stored and stored through the fixed connection of the cover plate and the protection component, is convenient to carry and improves the safety.
Preferably, the corrugated hose cover is established outside the auger, the guide cylinder with the drum is all established outside the auger, when the auger is idle, elongates the corrugated hose, and corrugated hose cooperation protection component's total length is greater than the length of auger, protects the hank dragon, prevents to the human fish tail, also protects hank dragon self structure, conveniently carries, improves the security.
Preferably, the apron surface ring is equipped with the draw-in groove, the draw-in groove is corresponding with the rubber packing ring, protects and fixed connection the protection component bottom through the apron, and when the protection component elongated, the rubber packing ring joint was inside the draw-in groove, and stability is good.
Preferably, apron surface intermediate position fixed connection backing plate, the guide way has been seted up to the backing plate upper surface, the guide way is corresponding with the auger bottom, accomodates fixedly through the guide way of backing plate pair auger bottom, has fine safeguard function.
Preferably, the button is installed on the surface of the motor box, a power jack is formed in the surface of the motor box, the working state of the servo motor inside the motor box is controlled through the button, and the servo motor is conveniently electrified through the power jack.
Preferably, motor case top welding handle, motor case both sides wall is close to the equal welding handrail in bottom position, and when using, can singlehanded hold the handle, can also carry out both hands through the handrail to the motor case and fix, improves stability and security.
The utility model provides a sampling device is used in soil treatment later stage possesses following beneficial effect:
(1) the utility model discloses an at motor case below installation corrugated hose and protection component, when boring the soil sample, effectually prevent and control the raise dust, protect the sample personnel, improve the comfort level of sample.
(2) The utility model discloses when the auger is idle, lengthen the bellows, the bellows cooperation protection component's total length is greater than the length of auger, through apron and protection component fixed connection, accomodates the storage to the hank dragon, protects the hank dragon, prevents to the human fish tail, also protects hank dragon self structure, conveniently carries, improves the security.
Drawings
FIG. 1 is a schematic view of the overall structure of a sampling device for the later stage of soil treatment;
FIG. 2 is a schematic structural view of the sampling device for the later stage of soil treatment according to the present invention when the auger is stored;
FIG. 3 is a schematic diagram of a cover plate structure of the sampling device for the later stage of soil treatment of the present invention;
figure 4 is the utility model discloses a soil treatment later stage is with sampling device's protective component structure sketch map.
In the figure: 1. a motor case; 101. a button; 102. a power jack; 2. a servo motor; 3. a handle; 4. a handrail; 5. a packing auger; 6. a corrugated hose; 7. a guard assembly; 701. a guide cylinder; 702. a spring; 703. a cylinder; 704. a rubber gasket; 8. a cover plate; 9. a base plate; 901. a guide groove; 10. a clamping groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: a sampling device for the later stage of soil improvement comprises a motor box 1, a servo motor 2 and an auger 5, wherein the servo motor 2 is arranged inside the motor box 1, the auger 5 is connected with the transmission output end of the servo motor 2 in a transmission way, a corrugated hose 6 is fixedly connected below the motor box 1, the bottom end of the corrugated hose 6 is fixedly connected with a protection component 7, the protection component 7 respectively comprises a guide cylinder 701, a spring 702, a cylinder 703 and a rubber gasket 704, the cylinder 703 is slidably inserted inside the guide cylinder 701, the insertion end of the cylinder 703 is fixedly connected with the guide cylinder 701 through the spring 702, the rubber gasket 704 is bonded at the free end of the cylinder 703, a cover plate 8 is movably connected with one side of the protection component 7 through a metal chain, the corrugated hose 6 and the protection component 7 are arranged below the motor box 1, and dust is effectively prevented and controlled during soil drilling sampling, protect the personnel of taking a sample, through apron 8 and protective component 7 fixed connection, accomodate the storage to hank dragon 5, conveniently carry, improve the security.
6 covers of corrugated hose establishes in auger 5 outside, guide cylinder 701 with drum 703 all establishes in auger 5 outside, when auger 5 is idle, lengthens corrugated hose 6, and 6 cooperation protective assembly 7 of corrugated hose's total length is greater than auger 5's length, protects auger 5, prevents to the human fish tail, also protects auger 5 self structure, conveniently carries, improves the security.
The surface of the cover plate 8 is annularly provided with a clamping groove 10, the clamping groove 10 corresponds to the rubber gasket 704, the bottom end of the protection component 7 is protected and fixedly connected through the cover plate 8, when the protection component 7 is elongated, the rubber gasket 704 is clamped in the clamping groove 10, and the stability is good.
The middle position of the surface of the cover plate 8 is fixedly connected with the base plate 9, the upper surface of the base plate 9 is provided with a guide groove 901, the guide groove 901 corresponds to the bottom end of the packing auger 5, the bottom end of the packing auger 5 is fixedly accommodated through the guide groove 901 of the base plate 9, and the cover plate has a good protection function.
The surface of the motor box 1 is provided with a button 101, the surface of the motor box 1 is provided with a power jack 102, the working state of the servo motor 2 in the motor box 1 is controlled through the button 101, and the servo motor 2 is conveniently electrified through the power jack 102.
It should be noted that, when the sampling device is used in the later stage of soil improvement, during sampling, the corrugated hose 6 is pulled to extend by the action of tensile force, a sampling person switches on an external power supply for the servo motor 2, when the sampling device is used, the lifting handle 3 can be held by one hand, the motor box 1 can be fixed by two hands through the handrail 4, the auger 5 drills, inserts and samples soil under the driving action of the servo motor 2, the rubber gasket 704 is always attached to the surface of the sampled soil in the soil drilling process, the cylinder 703 inserted into the guide cylinder 701 is subjected to pressure, the spring 702 is squeezed, dust is effectively prevented from continuously diffusing, the cleanliness of a sampling environment is improved, and the sampling device is beneficial to the health of the sampling person; after the sample is ended, when auger 5 is idle, lengthen corrugated hose 6, corrugated hose 6 cooperates the total length of protection component 7 to be greater than auger 5's length, to auger 5 protecting, protect and fixed connection 7 bottoms of protection component through apron 8, when protection component 7 elongates, to rubber packing ring 704 joint inside draw-in groove 10, it is fixed to accomodate auger 5 bottom through guide way 901 of backing plate 9, prevent the human fish tail, also protect auger 5 self structure, conveniently carry, and the safety is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a soil improvement sampling device for later stage, includes motor case (1), servo motor (2) and auger (5), motor case (1) internally mounted servo motor (2), auger (5), its characterized in that are connected in the transmission of the transmission output of servo motor (2): the motor case (1) below fixed connection corrugated hose (6), corrugated hose (6) bottom fixed connection protection subassembly (7), protection subassembly (7) are including guide cylinder (701), spring (702), drum (703) and rubber packing ring (704) respectively, guide cylinder (701) inside slip grafting drum (703), the grafting end of drum (703) passes through spring (702) and guide cylinder (701) fixed connection, the free end of drum (703) bonds and has rubber packing ring (704), protection subassembly (7) one side is through metal chain swing joint apron (8).
2. The sampling device for the later stage of soil treatment according to claim 1, wherein: corrugated hose (6) cover is established in auger (5) outside, guide cylinder (701) with drum (703) are all established in auger (5) outside.
3. The sampling device for the later stage of soil treatment according to claim 1, wherein: the surface of the cover plate (8) is annularly provided with a clamping groove (10), and the clamping groove (10) corresponds to the rubber gasket (704).
4. The sampling device for the later stage of soil treatment according to claim 1, wherein: the middle position of the surface of the cover plate (8) is fixedly connected with a base plate (9), the upper surface of the base plate (9) is provided with a guide groove (901), and the guide groove (901) corresponds to the bottom end of the packing auger (5).
5. The sampling device for the later stage of soil treatment according to claim 1, wherein: the button (101) is installed on the surface of the motor box (1), and a power supply jack (102) is formed in the surface of the motor box (1).
6. The sampling device for the later stage of soil treatment according to claim 1, wherein: handle (3) are welded on the top end of motor case (1), and handrails (4) are all welded on the positions, close to the bottom, of the two side walls of motor case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021533221.2U CN212871792U (en) | 2020-07-29 | 2020-07-29 | Sampling device is used in soil treatment later stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021533221.2U CN212871792U (en) | 2020-07-29 | 2020-07-29 | Sampling device is used in soil treatment later stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212871792U true CN212871792U (en) | 2021-04-02 |
Family
ID=75217968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021533221.2U Expired - Fee Related CN212871792U (en) | 2020-07-29 | 2020-07-29 | Sampling device is used in soil treatment later stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212871792U (en) |
-
2020
- 2020-07-29 CN CN202021533221.2U patent/CN212871792U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210402 |