CN204461791U - Manually a kind of/motor-driven dual-purpose geotome - Google Patents
Manually a kind of/motor-driven dual-purpose geotome Download PDFInfo
- Publication number
- CN204461791U CN204461791U CN201520043007.1U CN201520043007U CN204461791U CN 204461791 U CN204461791 U CN 204461791U CN 201520043007 U CN201520043007 U CN 201520043007U CN 204461791 U CN204461791 U CN 204461791U
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- CN
- China
- Prior art keywords
- drillstock
- drill bit
- driven
- web member
- geotome
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- Expired - Fee Related
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- Earth Drilling (AREA)
Abstract
The utility model discloses manually a kind of/motor-driven dual-purpose geotome, comprise drill bit, drilling rod, drillstock, hand lever and driven fixed mount, drill bit is auger drill head, be provided with in the rear end of auger drill head and deposit native cylinder, the lower end of drilling rod is fixedly connected with drill bit by the first web member, upper end is fixedly connected with the lower end of drillstock by the second web member, and the upper end of drillstock is connected with hand lever or driven fixed mount.The utility model have simple, easy to operate, the adjustable degree of structure high, be easy to carry about with one and advantage cheap for manufacturing cost.During use, hand lever or driven fixed mount can be selected according to actual needs to coordinate with drillstock, realize manually or the selection of motive power.By driving the rotation of drillstock and drill bit, realize the acquisition of soil sample under common and special soil (heavy soil) condition, the utility model alleviates the labour intensity of soil sample work.
Description
Technical field
The utility model relates to pedotheque and obtains technical field of tools, especially manually a kind of/motor-driven dual-purpose geotome.
Background technology
Understanding the parameter such as soil nutrient, moisture, granule, enzymatic activity, microflora is the prerequisite playing soil advantage, and the representativeness of pedotheque, accuracy be parametric results reliably, basis accurately.Earth boring auger is the common tool of soil sample.Press drill bit, earth boring auger comprises cylinder brill, Holland brill, twist drill etc. substantially, then has manually (man power), motor-driven (electronic or fuel power) two kinds by power.Cylinder bores and samples with beaing power with Dutch drilling, is generally manually.Twist drill is optional man power and motive power then, but general twist drill is without depositing native device, is usually used in punching, is rarely used in soil sample.In production, the condition on soil sample ground varies, the inclined sand mold of soil, soft, and available cylinder bores, Holland drills through soil, to cost-saving.Sampling ground soil is glutinous heavy, being even mingled with rubble then can only with electronic twist drill punching, cylinder drill sampling, but such operation bothers, wastes time and energy very much.Therefore, the geotome needing the multiple edaphic condition of design a kind of energy simultaneous adaptation badly is particularly necessary.
Summary of the invention
The purpose of this utility model is the deficiency overcoming above-mentioned prior art, provides a kind of structure simple, easy to operate and makes manual/motor-driven dual-purpose geotome with low cost.
To achieve these goals, the technical solution adopted in the utility model is: manually a kind of/motor-driven dual-purpose geotome, it is characterized in that: comprise drill bit, drilling rod, drillstock, hand lever and driven fixed mount, drill bit is auger drill head, be provided with in the rear end of auger drill head and deposit native cylinder, the lower end of drilling rod is fixedly connected with drill bit by the first web member, and upper end is fixedly connected with the lower end of drillstock by the second web member, and the upper end of drillstock is connected with hand lever or driven fixed mount.
Further, described auger drill head, drillstock and drilling rod are all marked with scale.
Further, described hand lever is provided with multiple screw socket, and the upper end of drillstock offers the through hole adapted with screw socket, is fixedly connected with between any one screw socket and through hole of drillstock upper end by the 3rd web member.
Further, described first web member, the second web member and the 3rd web member are formed by screw bolt and nut.
The beneficial effects of the utility model are: simple, easy to operate, the adjustable degree of structure is high, be easy to carry about with one and cheap for manufacturing cost.During use, can select according to actual needs hand lever or driven fixed mount and drillstock with the use of, realize manual or motor-driven power to select, by driving the rotation of drillstock and drill bit, soil sample can be obtained under the condition of common and special soil (heavy soil), applied widely, and alleviate the labour intensity of soil sample work.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Syndeton schematic diagram when Fig. 1 is the utility model maneuvering condition.
Syndeton schematic diagram when Fig. 2 is the utility model manual mode.
Embodiment
As shown in Figure 1-2, the utility model is a kind of manually/motor-driven dual-purpose geotome, comprise drill bit 1, drilling rod 2, drillstock 3, hand lever 4 and driven fixed mount 5.Wherein, the lower end of drilling rod 2 is fixedly connected with drill bit 1 by the first web member, and upper end is fixedly connected with by the lower end of the second web member with drillstock 3, and the upper end of drillstock 3 is connected with hand lever 4 or driven fixed mount 5.Drill bit 1 is auger drill head, is also provided with deposits native cylinder 6 in the rear end of auger drill head.
Further, above-mentioned auger drill head 1, drilling rod 2 and drillstock 3 are all marked with scale.The determination of degree of depth when conveniently fetching earth.
Further, above-mentioned hand lever 4 is provided with multiple screw socket, and the upper end of drillstock 3 offers the through hole adapted with screw socket, is fixedly connected with between any one screw socket and through hole of drillstock 3 upper end by the 3rd web member.
The first web member in the present embodiment, the second web member and the 3rd web member are formed by screw bolt and nut.
The concrete using method of the utility model: according to sampling ground edaphic condition, institute's carrying device, sampling depth, select power used and whether add drilling rod.Manually fetch earth, drill bit, drilling rod (degree of depth that fetches earth is no more than 1.65 m and does not then need this part), drillstock nut are fixed, hand lever is inserted drillstock jack, and as required with the arm of force of the screw socket adjustment (adjusting) lever on hand lever, then fix with nut.After having assembled, the drill bit of optional for the utility model power geotome is aimed at ground, while firmly pressing down, utilizes the rotation of the arm of force to allow drill bit enter ground, then often enter 10 cm, extract earth boring auger sampling out once.Power fetches earth similar with the use-pattern manually fetched earth, and drill bit, drilling rod, drillstock nut is fixed, then driven frame is fixed on drillstock by nut, then Mobile rotating line shaft is fixed on transmission handle by screw socket.After completing assembling, the drill bit of optional for the utility model power geotome is aimed at ground, while firmly pressing down, utilizes the rotation of the arm of force to allow drill bit enter ground, then often enter 10 cm, extract earth boring auger sampling out once.
Finally should be noted that; above content is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or equivalently to replace, does not all depart from essence and the scope of technical solutions of the utility model.
Claims (4)
1. manually/motor-driven dual-purpose geotome, it is characterized in that: comprise drill bit, drilling rod, drillstock, hand lever and driven fixed mount, drill bit is auger drill head, be provided with in the rear end of auger drill head and deposit native cylinder, the lower end of drilling rod is fixedly connected with drill bit by the first web member, upper end is fixedly connected with the lower end of drillstock by the second web member, and the upper end of drillstock is connected with hand lever or driven fixed mount.
2. dual-purpose geotome manually according to claim 1/motor-driven, is characterized in that: described auger drill head, drillstock and drilling rod are all marked with scale.
3. dual-purpose geotome manually according to claim 1 and 2/motor-driven, it is characterized in that: described hand lever is provided with multiple screw socket, the upper end of drillstock offers the through hole adapted with screw socket, is fixedly connected with between any one screw socket and through hole of drillstock upper end by the 3rd web member.
4. dual-purpose geotome manually according to claim 3/motor-driven, is characterized in that: described first web member, the second web member and the 3rd web member are formed by screw bolt and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043007.1U CN204461791U (en) | 2015-01-22 | 2015-01-22 | Manually a kind of/motor-driven dual-purpose geotome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043007.1U CN204461791U (en) | 2015-01-22 | 2015-01-22 | Manually a kind of/motor-driven dual-purpose geotome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204461791U true CN204461791U (en) | 2015-07-08 |
Family
ID=53668660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520043007.1U Expired - Fee Related CN204461791U (en) | 2015-01-22 | 2015-01-22 | Manually a kind of/motor-driven dual-purpose geotome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204461791U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525485A (en) * | 2016-12-20 | 2017-03-22 | 中国林业科学研究院热带林业研究所 | Soil auger |
| CN106840754A (en) * | 2017-03-14 | 2017-06-13 | 新疆林科院园林绿化研究所 | A kind of spiral plough point artificial soil auger |
| CN108225817A (en) * | 2017-12-28 | 2018-06-29 | 甘肃省治沙研究所 | A kind of laborsaving earth boring auger boring rod set |
| CN108316919A (en) * | 2018-04-18 | 2018-07-24 | 交通运输部天津水运工程科学研究所 | The convenient sampler of sand beach |
-
2015
- 2015-01-22 CN CN201520043007.1U patent/CN204461791U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525485A (en) * | 2016-12-20 | 2017-03-22 | 中国林业科学研究院热带林业研究所 | Soil auger |
| CN106525485B (en) * | 2016-12-20 | 2023-03-14 | 中国林业科学研究院热带林业研究所 | Earth drill |
| CN106840754A (en) * | 2017-03-14 | 2017-06-13 | 新疆林科院园林绿化研究所 | A kind of spiral plough point artificial soil auger |
| CN108225817A (en) * | 2017-12-28 | 2018-06-29 | 甘肃省治沙研究所 | A kind of laborsaving earth boring auger boring rod set |
| CN108316919A (en) * | 2018-04-18 | 2018-07-24 | 交通运输部天津水运工程科学研究所 | The convenient sampler of sand beach |
| CN108316919B (en) * | 2018-04-18 | 2023-09-08 | 交通运输部天津水运工程科学研究所 | Convenient sampler for coastal beach |
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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 |
Granted publication date: 20150708 Termination date: 20160122 |
|
| EXPY | Termination of patent right or utility model |