CN202300208U - Novel roof bolter - Google Patents
Novel roof bolter Download PDFInfo
- Publication number
- CN202300208U CN202300208U CN2011203684917U CN201120368491U CN202300208U CN 202300208 U CN202300208 U CN 202300208U CN 2011203684917 U CN2011203684917 U CN 2011203684917U CN 201120368491 U CN201120368491 U CN 201120368491U CN 202300208 U CN202300208 U CN 202300208U
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- CN
- China
- Prior art keywords
- underframe
- fixed
- utility
- drive motor
- model
- 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
A novel roof bolter is disclosed, which comprises a vertical column, an included pull rod, an upper underframe, a lower underframe, a drill rod and a drive motor, wherein the vertical column is fixed on the upper underframe; one end of the included pull rod is fixed on the upper part of the vertical column, and the other end of the included pull rod is fixed on the upper underframe; the lower underframe is fixed on the lower part of the upper underframe; the drive motor is sleeved on the vertical column; and the drill rod is connected to the drive motor. The novel roof bolter disclosed by the utility model is simple in structure and convenient in use.
Description
Technical field
The utility model relates to engineering machinery, is specially a kind of New Jumbolter.
Background technology
At present, do not have this type of light rig abroad, what its dynamical system of the jumbolter of domestic use adopted all is single machine driving or single hydraulic drive; So exist structure complicated; Application life is short, and operating portion is convenient in construction, the big and low problem of efficient of labour intensity.
The utility model content
The technical problem that the utility model solved is to provide a kind of New Jumbolter, to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solved adopts following technical scheme to realize:
A kind of New Jumbolter; Comprise column, diagonal member, last underframe, following underframe, drilling rod and CD-ROM drive motor, said column is fixed on the underframe, and an end of said diagonal member is fixed on column top; The other end is fixed on the underframe; Said underframe down is fixed on the bottom of underframe, and said CD-ROM drive motor is socketed on the column, is connected with drilling rod on the said CD-ROM drive motor.
Beneficial effect
The utility model is simple in structure, and is easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, a kind of structural representation of New Jumbolter, a kind of New Jumbolter; Comprise column 1, diagonal member 2, last underframe 3, following underframe 4, drilling rod 5 and CD-ROM drive motor 6, said column 1 is fixed on the underframe 3, and an end of said diagonal member 2 is fixed on column 1 top; The other end is fixed on the underframe 3; Said underframe 4 down is fixed on the bottom of underframe 3, and said CD-ROM drive motor 6 is socketed on the column 1, is connected with drilling rod 5 on the said CD-ROM drive motor 6.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model; The technician of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the manual that the utility model just is described, under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications; These variations and improvement all fall in the utility model scope that requires protection, and the utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (2)
1. New Jumbolter; Comprise column, diagonal member, last underframe, following underframe, drilling rod and CD-ROM drive motor; It is characterized in that said column is fixed on the underframe, an end of said diagonal member is fixed on column top; The other end is fixed on the underframe, and said underframe down is fixed on the bottom of underframe.
2. a kind of New Jumbolter according to claim 1 is characterized in that said CD-ROM drive motor is socketed on the column, is connected with drilling rod on the said CD-ROM drive motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203684917U CN202300208U (en) | 2011-09-29 | 2011-09-29 | Novel roof bolter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203684917U CN202300208U (en) | 2011-09-29 | 2011-09-29 | Novel roof bolter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202300208U true CN202300208U (en) | 2012-07-04 |
Family
ID=46369130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203684917U Expired - Fee Related CN202300208U (en) | 2011-09-29 | 2011-09-29 | Novel roof bolter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202300208U (en) |
-
2011
- 2011-09-29 CN CN2011203684917U patent/CN202300208U/en not_active Expired - Fee Related
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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: 20120704 Termination date: 20140929 |
|
| EXPY | Termination of patent right or utility model |