CN201588648U - Joist device of coal loader - Google Patents
Joist device of coal loader Download PDFInfo
- Publication number
- CN201588648U CN201588648U CN2010200447898U CN201020044789U CN201588648U CN 201588648 U CN201588648 U CN 201588648U CN 2010200447898 U CN2010200447898 U CN 2010200447898U CN 201020044789 U CN201020044789 U CN 201020044789U CN 201588648 U CN201588648 U CN 201588648U
- Authority
- CN
- China
- Prior art keywords
- top board
- telescopic
- joist
- arm platform
- telescopic arm
- 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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- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model relates to a joist device of a coal loader, which is composed of the following components: a joist, a top board, a connection frame, a lifting cylinder, a telescopic arm platform, a telescopic outer seat and a telescopic cylinder. The joist is provided on the top board. The top board is connected with the connection frame. One end of the lifting cylinder is provided on the connection frame, and the other end is provided on the telescopic arm platform. The telescopic arm platform is connected with the telescopic outer seat. The joist device of a coal loader has the following advantages: simple structure, convenient installation and using, reduced labor intensity of worker in the supporting operation of tunnel or tunnel, improved supporting efficiency, high safety, increased excavation efficiency and reduced operation cost.
Description
Technical field: the utility model relates to a kind of joist device of slicer-loader.
Background technology: at present, slicer-loader is in the supporting operation in tunnel or tunnel, and mostly by artificial supporting, artificial supporting recruitment is many, and labour intensity is big, and poor stability has reduced drivage efficiency, has improved cost of production.
Problems such as summary of the invention: the purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of joist device of slicer-loader is provided, and it has mainly solved slicer-loader in the supporting operation in tunnel or tunnel, leans on artificial supporting, and labour intensity is big, and efficient is low.The joist device that the purpose of this utility model is achieved in that slicer-loader by: Bracket for supporting roof beam, top board, link, hoist cylinder, telescopic arm platform, flexible outer seat, telescopic oil cylinder constitute.Bracket for supporting roof beam is installed on the top board, and top board is connected with link, and hoist cylinder one end is installed on the link, and the other end is installed on the telescopic arm platform, and the telescopic arm platform is connected with flexible outer seat by telescopic oil cylinder.This product structure is simple, and is easy to install, in the supporting operation in tunnel or tunnel, reduced labourer's working strength, improved supporting efficient, safe, improved drivage efficiency, reduced cost of production.
Description of drawings:
Accompanying drawing is the structural representation of the joist device of the utility model slicer-loader.
1-Bracket for supporting roof beam 2-top board 3-link 4-hoist cylinder
The flexible outer seat 7-telescopic oil cylinder of 5-telescopic arm platform 6-
The specific embodiment: describe most preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing, the joist device of slicer-loader is made of: Bracket for supporting roof beam 1, top board 2, link 3, hoist cylinder 4, telescopic arm platform 5, flexible outer seat 6, telescopic oil cylinder 7.Bracket for supporting roof beam 1 is installed on the top board 2, and top board 2 is connected with link 3, and hoist cylinder 4 one ends are installed on the link 3, and the other end is installed on the telescopic arm platform 5, and telescopic arm platform 5 is connected with flexible outer seat 6 by telescopic oil cylinder 7.The front end that during use this product is installed at slicer-loader gets final product.
Claims (1)
1. the joist device of a slicer-loader, it is made of: Bracket for supporting roof beam (1), top board (2), link (3), hoist cylinder (4), telescopic arm platform (5), flexible outer seat (6), telescopic oil cylinder (7), it is characterized in that: Bracket for supporting roof beam (1) is installed on the top board (2), top board (2) is connected with link (3), hoist cylinder (4) one ends are installed on the link (3), the other end is installed on the telescopic arm platform (5), and telescopic arm platform (5) is connected with flexible outer seat (6) by telescopic oil cylinder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200447898U CN201588648U (en) | 2010-01-14 | 2010-01-14 | Joist device of coal loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200447898U CN201588648U (en) | 2010-01-14 | 2010-01-14 | Joist device of coal loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201588648U true CN201588648U (en) | 2010-09-22 |
Family
ID=42748427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200447898U Expired - Fee Related CN201588648U (en) | 2010-01-14 | 2010-01-14 | Joist device of coal loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201588648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715056A (en) * | 2016-01-29 | 2016-06-29 | 江苏建筑职业技术学院 | Lift type lifting vehicle for binding beam |
-
2010
- 2010-01-14 CN CN2010200447898U patent/CN201588648U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715056A (en) * | 2016-01-29 | 2016-06-29 | 江苏建筑职业技术学院 | Lift type lifting vehicle for binding beam |
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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: 20100922 Termination date: 20160114 |