CN204754428U - Bore bit of portable installation geology tent branch - Google Patents
Bore bit of portable installation geology tent branch Download PDFInfo
- Publication number
- CN204754428U CN204754428U CN201520416012.2U CN201520416012U CN204754428U CN 204754428 U CN204754428 U CN 204754428U CN 201520416012 U CN201520416012 U CN 201520416012U CN 204754428 U CN204754428 U CN 204754428U
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- CN
- China
- Prior art keywords
- bore bit
- utility
- model
- fore
- tent
- 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
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Abstract
The utility model discloses a bore bit of portable installation geology tent branch, constitute including bore bit fore -set, bore bit, mounting hole and barb. The utility model discloses being equipped with the bore bit fore -set, being equipped with the threaded mounting hole on the bore bit fore -set, branch is difficult for the installation that the slippage just makes things convenient for branch in directly injecting the threaded mounting hole, is equipped with the barb of a plurality of symmetric distributions in the cone of bore bit, and in the bore bit injected soil, the barb increased the resistance that the bore bit was extracted, made the bore bit more firm.
Description
Technical field
The utility model relates generally to the bore bit that a kind of portable installs geological tent supporting rod.
Background technology
In geological prospecting work in the wild, the bore bit of most geological tent supporting rod is a simple centrum, easy slippage, unstable, and be integrated with tent pole support, building of inconvenient tent, so need to invent the bore bit that a kind of portable installs geological tent supporting rod, simplify building of geology tent, make tent more firm.
Utility model content
The technical problems to be solved in the utility model is, provides a kind of portable to install the bore bit of geological tent supporting rod, bore bit is injected in soil more firm, and bore bit is connected more convenient and not easily slippage with tent pole support.
The utility model is achieved through the following technical solutions:
A kind of portable installs the bore bit of geological tent supporting rod, include bore bit fore-set, bore bit, installing hole and hangnail composition, it is characterized in that: bore bit fore-set is provided with threaded installing hole, bore bit bottom is set to sharp-pointed centrum, and bore bit cone is provided with some symmetrical hangnails.
The utility model has the advantages that:
The utility model is provided with bore bit fore-set, bore bit fore-set is provided with threaded installing hole, pole is directly injected in threaded installing hole, not easily slippage and facilitate the installation of pole, the cone of bore bit is provided with some symmetrical hangnails, and when bore bit injects in soil, hangnail increases the resistance that bore bit is extracted, make bore bit more firm, there is the advantages such as simple, the easy manufacture of structure.
Accompanying drawing explanation
Fig. 1 is stereogram of the present utility model
Fig. 2 is sectional drawing of the present utility model
In figure, 1. bore bit fore-set, 2. bore bit, 3. installing hole 4. hangnail.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment and diagram, setting forth the utility model further.
As shown in the figure, a kind of portable installs the bore bit of geological tent supporting rod, include bore bit fore-set 1, bore bit 2, installing hole 3 and hangnail 4 to form, it is characterized in that: bore bit fore-set 1 is provided with threaded installing hole 3, bore bit 2 bottom is set to sharp-pointed centrum, and bore bit cone is provided with some symmetrical hangnails 4.When people is when using the utility model, bore bit 2 is inserted in soil, the epicentral hangnail 4 of bore bit 2 grasps soil, increase the resistance that bore bit 2 is extracted, make bore bit 2 more firm, pole bottom is injected in the threaded mounting hole 3 on bore bit fore-set 1, solves the problem of the easy slippage of bore bit and geology tent installation inconvenience like this.
More than show and describe general principle of the present utility model, principal character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. the bore bit of a portable installation geological tent supporting rod, include bore bit fore-set, bore bit, installing hole and hangnail composition, it is characterized in that: bore bit fore-set is provided with threaded installing hole, bore bit bottom is set to sharp-pointed centrum, and bore bit cone is provided with some symmetrical hangnails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520416012.2U CN204754428U (en) | 2015-06-16 | 2015-06-16 | Bore bit of portable installation geology tent branch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520416012.2U CN204754428U (en) | 2015-06-16 | 2015-06-16 | Bore bit of portable installation geology tent branch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204754428U true CN204754428U (en) | 2015-11-11 |
Family
ID=54469151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520416012.2U Expired - Fee Related CN204754428U (en) | 2015-06-16 | 2015-06-16 | Bore bit of portable installation geology tent branch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204754428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948002A (en) * | 2015-06-16 | 2015-09-30 | 宿州学院 | Portable bore bit for mounting geological tent support rod |
-
2015
- 2015-06-16 CN CN201520416012.2U patent/CN204754428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948002A (en) * | 2015-06-16 | 2015-09-30 | 宿州学院 | Portable bore bit for mounting geological tent support rod |
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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: 20151111 Termination date: 20160616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |