CN204988777U - Visual soil sampling pipe - Google Patents
Visual soil sampling pipe Download PDFInfo
- Publication number
- CN204988777U CN204988777U CN201520752415.4U CN201520752415U CN204988777U CN 204988777 U CN204988777 U CN 204988777U CN 201520752415 U CN201520752415 U CN 201520752415U CN 204988777 U CN204988777 U CN 204988777U
- Authority
- CN
- China
- Prior art keywords
- main cylinder
- worm
- hole
- driving box
- end cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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 visual soil sampling pipe belongs to soil sampling apparatus technical field, its characterized in that: including sampling device and rotary device, sampling device includes sampling tube and stand pipe, and the lower extreme of sampling tube passes the through -hole of stand pipe, and rotary device includes main barrel body, drive case, worm wheel and worm, be equipped with fixed slot and slide on the inner wall of main barrel body lumen respectively, install the rack in the fixed slot, the both ends of worm are rotatable coupling with the both sides wall of drive case, are equipped with a mount in the cavity of drive case, and the mount is rotatable coupling with the worm wheel, and the snail worm and wheel meshes mutually, the worm is connected with the centre bore of gear, and wheel and rack meshes mutually, main barrel body is connected with an upper end cover upper end, and the guide bar lower extreme is connected with the drive case, upper end AND operation leg joint, and the handle is installed respectively to the both sides of operation support, stand pipe upper end cover fixed connection. By comparing with the prior art, the loader axle automatic supporting device has advantages of simple structure and reasonable design.
Description
Technical field
The utility model relates to a kind of stopple coupon, particularly a kind of stopple coupon being applicable to sample soil.
Background technology
The collection of pedotheque is the basis of agricultural soil scientific research and geological mapping, for the mensuration of pedotheque physicochemical property provides material base.The sampling of soil has a lot of method, general employing drilling pipe sampling, after drilling pipe pierces underground, soil defines an earth pillar in drilling pipe, earth pillar is taken out and analyzes, but in the process, need operating personnel constantly to rotate drilling pipe and sample, significantly increase the labour intensity of operating personnel like this.Further, visual research is carried out in the earth pillar inconvenience of going out or science popularization is shown.
Utility model content
Technical assignment of the present utility model is for above the deficiencies in the prior art, provides a kind of stopple coupon being applicable to sample soil.
The technical scheme in the invention for solving the technical problem is: a kind of visual soil sampler, is characterized in that: comprise sampler and whirligig; Described sampler comprises stopple coupon and guide pipe, and described guide pipe lower end is provided with through hole, and the through hole of guide pipe is passed in the lower end of described stopple coupon, and the upper end of stopple coupon is provided with the shaft shoulder, and the external diameter of the shaft shoulder is between the internal diameter and through-hole aperture of guide pipe; Described whirligig comprises main cylinder, driving box, worm gear and worm screw; There is a through hole described main cylinder lower end; And described main cylinder lower end is connected with a conical hollow support; The inwall of described main cylinder tube chamber is respectively equipped with pickup groove and slideway, in described pickup groove, tooth bar is installed; Described driving box is embedded in the tube chamber of main cylinder, and driving box is hollow cylinder, and sidewall is provided with through hole; The two ends of described worm screw and the two side of driving box, for being rotatably connected, are provided with a fixed mount in the cavity of driving box, described fixed mount and worm gear are for being rotatably connected, and described worm and wheel is meshed; Described worm screw is connected with the center pit of gear, and described gear is exposed in driving box lateral through aperture, and is meshed with the tooth bar in the pickup groove of main cylinder; Described stopple coupon through the center pit of worm gear and worm gear for removably connecting; Described main cylinder upper end is connected with a upper end cover, and described upper end cover is provided with the pilot hole corresponding with main cylinder slideway; Guide pole lower end is embedded in the slideway of main cylinder through the pilot hole of upper end cover and is connected with driving box, upper end with operate support and be connected, the both sides of described operation support are separately installed with handle; Described upper end cover is provided with a through hole, and described guide pipe is fixedly connected with upper end cover through the through hole of upper end cover.
Compared with prior art, the utility model has following outstanding beneficial effect:
1, stopple coupon of the present utility model is in the process inserting soil, can insert soil in rotation limit, limit, stopple coupon is more prone in the process inserting soil;
2, one end of stopple coupon of the present utility model is provided with an auger tube, makes stopple coupon more easily penetrate soil;
3, described stopple coupon is transparent pipe, directly can carry out observing or be directly used in science popularization with regard to earth pillar and show.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is the structural representation of driving box part.
Embodiment
Below in conjunction with specification drawings and specific embodiments, the utility model is further illustrated.
As shown in Figure 1,2 and 3, the utility model comprises sampler and whirligig.For the ease of describing, setting under this device towards soil direction is, otherwise being upper.
Described sampler comprises stopple coupon 8 and guide pipe 4, and there is a through hole lower end of described guide pipe 4, and described through hole communicates with tube chamber.Described stopple coupon 8 lower end is through the through hole of guide pipe 4, and the upper end of stopple coupon 8 is provided with the shaft shoulder, and the external diameter of the described shaft shoulder, between the internal diameter and through-hole aperture of guide pipe 4, prevents stopple coupon 8 from deviating from from the tube chamber lower end of guide pipe 4; Described stopple coupon 8 is transparent pipe, directly can observe with regard to earth pillar composition.But described stopple coupon 8 also only can have a transparent observing groove.
In prioritization scheme, described stopple coupon 8 lower end and a hollow threaded drill pipe 11 removably connect, and threaded drill pipe 11 can be pulled down from stopple coupon 8.
Described whirligig comprises main cylinder 2, driving box 10, worm gear 12 and worm screw 14.Described main cylinder 2 is hollow, and main cylinder 2 tube chamber lower end is provided with a through hole.Described main cylinder 2 lower end is connected with a conical hollow support 1, its object is to increase operation steadiness.The inwall of described main cylinder 2 tube chamber is respectively equipped with pickup groove and slideway, tooth bar 9 is installed in described pickup groove.
Described driving box 10 is hollow cylinder, and be embedded in the tube chamber of main cylinder 2, the sidewall of driving box 10 is provided with through hole.The two ends of described worm screw 14 and the two side of driving box 10, for being rotatably connected, are provided with a fixed mount 13 in the cavity of driving box 10, described fixed mount 13 is with worm gear 12 for being rotatably connected, and described worm screw 14 is meshed with worm gear 12.Described worm screw 14 is connected with the center pit of gear 15, and described gear 15 is exposed in driving box 10 lateral through aperture, and is meshed with the tooth bar 9 in the pickup groove of main cylinder 2.Described stopple coupon 8 is through the center pit of worm gear 12 and worm gear 12 for removably connecting, and described stopple coupon 8 can take out from this device.Specifically the mode of removably connecting can for being threaded or clamping.
Described main cylinder 2 upper end is connected with a upper end cover 3, and described upper end cover 3 is provided with the pilot hole corresponding with main cylinder 2 slideway.The lower end of guide pole 5 is embedded in the slideway of main cylinder 2 through the pilot hole of upper end cover 3 and is connected with driving box 10, upper end with operate support 6 and be connected, the both sides of described operation support 6 are separately installed with handle 7.Described upper end cover 3 is provided with a through hole, and described guide pipe 4 is fixedly connected with upper end cover 3 through the through hole of upper end cover 3.When downward pressing handle 7, drive driving box 10 to move downward along the tube chamber of main cylinder 2 by operation support 6, guide pole 5, because gear 15 is meshed with tooth bar 9, gear 15 links worm screw 14, and worm and wormwheel structure driven, stopple coupon 8 rotates thereupon.While stopple coupon 8 rotates, because driving box 10 also moves downward at the same time, driving box 10 drives worm gear 12 to move downward by fixed mount 13, and worm gear 12 drives stopple coupon 8 to move downward, thus can realize rotation limit, stopple coupon 8 limit and move downward and insert in soil.After completing sampling, stopple coupon 8 can be taken out from this device, soil can be observed through stopple coupon 8.
It should be noted that; particular of the present utility model has been described in detail the utility model; for a person skilled in the art, the various apparent change carried out it when not deviating from spirit and scope of the present utility model is all within protection domain of the present utility model.
Claims (1)
1. a visual soil sampler, is characterized in that: comprise sampler and whirligig; Described sampler comprises stopple coupon and guide pipe, and described guide pipe lower end is provided with through hole, and the through hole of guide pipe is passed in the lower end of described stopple coupon, and the upper end of stopple coupon is provided with the shaft shoulder, and the external diameter of the shaft shoulder is between the internal diameter and through-hole aperture of guide pipe; Described whirligig comprises main cylinder, driving box, worm gear and worm screw; There is a through hole described main cylinder lower end; And described main cylinder lower end is connected with a conical hollow support; The inwall of described main cylinder tube chamber is respectively equipped with pickup groove and slideway, in described pickup groove, tooth bar is installed; Described driving box is embedded in the tube chamber of main cylinder, and driving box is hollow cylinder, and sidewall is provided with through hole; The two ends of described worm screw and the two side of driving box, for being rotatably connected, are provided with a fixed mount in the cavity of driving box, described fixed mount and worm gear are for being rotatably connected, and described worm and wheel is meshed; Described worm screw is connected with the center pit of gear, and described gear is exposed in driving box lateral through aperture, and is meshed with the tooth bar in the pickup groove of main cylinder; Described stopple coupon through the center pit of worm gear and worm gear for removably connecting; Described main cylinder upper end is connected with a upper end cover, and described upper end cover is provided with the pilot hole corresponding with main cylinder slideway; Guide pole lower end is embedded in the slideway of main cylinder through the pilot hole of upper end cover and is connected with driving box, upper end with operate support and be connected, the both sides of described operation support are separately installed with handle; Described upper end cover is provided with a through hole, and described guide pipe is fixedly connected with upper end cover through the through hole of upper end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752415.4U CN204988777U (en) | 2015-09-25 | 2015-09-25 | Visual soil sampling pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752415.4U CN204988777U (en) | 2015-09-25 | 2015-09-25 | Visual soil sampling pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204988777U true CN204988777U (en) | 2016-01-20 |
Family
ID=55123135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520752415.4U Expired - Fee Related CN204988777U (en) | 2015-09-25 | 2015-09-25 | Visual soil sampling pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204988777U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303285A (en) * | 2018-04-12 | 2018-07-20 | 中国科学技术大学 | A kind of geologic prospect sampler |
| CN110644983A (en) * | 2018-11-08 | 2020-01-03 | 李文欣 | Water-locking type drilling sampling device for loose and broken stratum |
-
2015
- 2015-09-25 CN CN201520752415.4U patent/CN204988777U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303285A (en) * | 2018-04-12 | 2018-07-20 | 中国科学技术大学 | A kind of geologic prospect sampler |
| CN108303285B (en) * | 2018-04-12 | 2024-02-09 | 中国科学技术大学 | Geological survey sampling device |
| CN110644983A (en) * | 2018-11-08 | 2020-01-03 | 李文欣 | Water-locking type drilling sampling device for loose and broken stratum |
| CN110644983B (en) * | 2018-11-08 | 2020-10-23 | 东阳市维创工业产品设计有限公司 | Water-locking type drilling sampling device for loose and broken stratum |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208026484U (en) | Hydraulic engineering deep soil sampler | |
| CN206459836U (en) | A kind of laborsaving sampler used for geological prospecting | |
| CN112697504B (en) | Sampling device for underground water detection | |
| CN208223851U (en) | A kind of geotechnical engineering ground sampler | |
| CN204988777U (en) | Visual soil sampling pipe | |
| CN109000991A (en) | A kind of underground Organic substance in water sampler | |
| CN104034556A (en) | Hand driving type deep soil sampler | |
| CN211013592U (en) | Novel soil collection device | |
| CN205977209U (en) | Novel earth boring auger fetches earth | |
| CN211401725U (en) | Geotechnical engineering stone sampling device convenient to control depth | |
| CN204388800U (en) | A kind of depth registration synchronous telescopic device of inspection instrument for borehole | |
| CN103424280A (en) | Deep soil sampler | |
| CN219104377U (en) | Construction engineering specialty soil sampling device | |
| CN108146845A (en) | A kind of physical chemistry detection geological sample storage device | |
| CN103776658A (en) | Liner pipe type vertical-compression undisturbed soil sampler | |
| CN216847032U (en) | Irrigation and water conservancy field groundwater sampling device | |
| CN116593205A (en) | Soil detector | |
| CN208280900U (en) | A kind of geology planning and designing prospecting drilling rig | |
| CN217586375U (en) | Hydraulic ring geology reconnaissance sampling device | |
| CN107063740B (en) | A kind of soil column sampler and its sampling method | |
| CN113686613A (en) | Sampling device for acquiring geographic data | |
| CN204789030U (en) | Soil sampler | |
| CN210571474U (en) | Soil sampling device | |
| CN209878370U (en) | A field design surveys device for agriculture and forestry production | |
| CN209085983U (en) | A kind of soil sampler for coring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160925 |