CN2192598Y - Whole-section hydraulic loading machine - Google Patents
Whole-section hydraulic loading machine Download PDFInfo
- Publication number
- CN2192598Y CN2192598Y CN 94213398 CN94213398U CN2192598Y CN 2192598 Y CN2192598 Y CN 2192598Y CN 94213398 CN94213398 CN 94213398 CN 94213398 U CN94213398 U CN 94213398U CN 2192598 Y CN2192598 Y CN 2192598Y
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- CN
- China
- Prior art keywords
- oil cylinder
- loader
- plate
- scraping transporter
- digging
- 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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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a whole-section hydraulic loading machine used for mine roadway digging and tunnel engineering and connected with a shovel plate conveyer and a scraper conveyer of which the width are identical to the advancing roadway width, wherein, the machine side of the scraper conveyer is provided with a turning plate, a waste rock blocking plate, an oil cylinder of an abstracting shovel plate, an oil cylinder of a turning shovel plate, an oil cylinder of the turning plate and a support oil cylinder. The scraper conveyer is arranged in a base of a waste block blocking wall and also provided with a pushing oil cylinder of automatic-move type. When used, the machine is closely to a digging working surface to carry out rock loading by blowing up, complete hydraulic operation, automatic-move type ambulation and continuance digging, so that the production efficiency is greatly improved. The whole machine of the utility model has the advantages of simple structure and easy manufacture, and is applied to various laneways.
Description
The utility model relates to a kind of full section hydraulic loader that is used to drive the tunnel, is suitable for mine, tunnel, urban architecture and military engineering.
Bucker-type, crab claw type, loaders such as upright pawl formula, slusher and side dump are arranged at present both at home and abroad.In the recent period mostly be side dump rock loader and the supporting use of hydraulic drill rig abroad, China's multi-purpose plough bucket type rock loader, rock loader is withdrawn driving surface during explosion, returns the driving surface muck during muck again; The unit ability is restricted like this, more is difficult to and changes installing be equipped with the harmony unification, and reprinting is restricted.So, present both at home and abroad rock gangway drill footage per month generally only about 100 meters, general about 300 meters of coal road drill footage per month, drivage efficiency is low, and non-cutting time is long.
The purpose of this utility model is to design a kind of full section hydraulic loader of being made up of shovel board, turnover panel, waste rock board, scraping transporter and support thereof, retaining cash wall and base thereof, automatic moving type mechanism and rehandle facilities for overcoming above-mentioned weak point; It implements the explosion muck near driving surface in the use, shortens non-cutting time, has improved driving speed and production efficiency.
The utility model content, the shovel board and the scraping transporter of the loader identical with span length link together, and the scraping transporter pusher side is provided with the oil cylinder of the oil cylinder of turnover panel, waste rock board, extraction shovel board, the oil cylinder of upset shovel board, the turnover panel that overturns and loader is supported in the support cylinder of digging laneway sidewall; Scraping transporter is loaded in the base of retaining cash wall, is provided with the passing oil cylinder of movable loader between base that keeps off the cash wall and scraping transporter support, and the base rear portion of retaining cash wall is provided with support cylinder; Carry out explosion muck, self-moving type walking, tunnel continuously.
The utility model advantage, when explosion, (1) is existing need withdraw driving surface with scraper mucking, returns the driving surface muck during muck again, and non-cutting time is long; And use the utility model when explosion, and quick-fried the dropping on of spoil (or rock) transported through scraping transporter above the full section fluid pressure type loader, and non-cutting time is short, and drivage efficiency is significantly improved.(2) the utility model utilizes its passing oil cylinder drive shovel board reach that remaining cash (rock) stone is scooped up through scraping transporter and transports, and obtains the high quality tunnel of neatly and orderly.(3) the various oil cylinders in the utility model can adopt the normal diameter oil cylinder, do not need other designing and manufacturing technique equipment, can directly order goods or purchase to professional production producer, but also complete machine purchase of scraping transporter, so cost is low, with short production cycle.
Description of drawings:
Fig. 1 is the utility model embodiment front view
Fig. 2 is the birds-eye view of Fig. 1
Below in conjunction with description of drawings the utility model embodiment, shovel board and two limit shovel boards during the shovel board (1) of full section hydraulic pressure elevating conveyor is designed to; In be provided with between shovel board and scraping transporter support and extract oil cylinder (2), be respectively equipped with extraction oil cylinder (3) between two limit shovel boards and scraping transporter support, be respectively equipped with overturning oil cylinder (4) between the both sides of shovel board (1) and scraping transporter support; Middle turnover panel (9) is connected with the scraping transporter support, middle waste rock board (8) is connected with middle turnover panel (9), scraping transporter is installed on the base (14) of back shield (15), on base (14), be provided with end blocking (11), be connected with waste rock board (10) on the end blocking (11), also be provided with two on the base (14) after support cylinder (7); Between scraping transporter support and base (14), be respectively equipped with passing oil cylinder (6), to realize self moving forward of full section hydraulic loader along the scraping transporter both sides; Be overlapped with elevating conveyor (16) under the scraping transporter rear end; Full section hydraulic loader is near driving face during explosion, and the spoil major part of explosion is started scraping transporter (13) and spoil can be transported before dropping on retaining cash wall; Utilize the oil cylinder (2) of shovel board in extracting, the oil cylinder (3) of extraction limit shovel board that shovel board (1) is mentioned, utilize oil cylinder (4) and (12) that middle turnover panel (9), middle waste rock board (8) and end blocking (11), back waste rock board (10) are overturn together again, spoil translated on the scraping transporter (13) transport, transport through reclaiming conveyer again.The remaining spoil in full section hydraulic loader front utilizes oil cylinder (6) to drive shovel board (1) and clears out through scraping transporter (13) shovel.The reach of full section hydraulic loader complete machine is that support cylinder (5) is stretched out the two side of supporting the tunnel, back support cylinder (7) shrinks, passing oil cylinder (6) also shrinks, drive retaining cash wall (15) and base (14), emulsion power pack (17) and elevating conveyor (16) and move forward together, finish a circulation.
Claims (1)
1, a kind of full section hydraulic loader, the shovel board and the scraping transporter that it is characterized in that the loader identical with the digging laneway width link together, and the scraping transporter pusher side is provided with the oil cylinder of the oil cylinder of turnover panel, waste rock board, extraction shovel board, the oil cylinder of upset shovel board, the turnover panel that overturns and loader is supported in the support cylinder of digging laneway sidewall; Scraping transporter is loaded in the base of retaining cash wall, is provided with the passing oil cylinder of movable loader between base that keeps off the cash wall and scraping transporter support, and the base rear portion of retaining cash wall also is provided with support cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94213398 CN2192598Y (en) | 1994-06-09 | 1994-06-09 | Whole-section hydraulic loading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94213398 CN2192598Y (en) | 1994-06-09 | 1994-06-09 | Whole-section hydraulic loading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2192598Y true CN2192598Y (en) | 1995-03-22 |
Family
ID=33829970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94213398 Expired - Fee Related CN2192598Y (en) | 1994-06-09 | 1994-06-09 | Whole-section hydraulic loading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2192598Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062628A1 (en) * | 2020-09-24 | 2022-03-31 | 天地上海采掘装备科技有限公司 | Full-section loading mechanism for boring machine |
-
1994
- 1994-06-09 CN CN 94213398 patent/CN2192598Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062628A1 (en) * | 2020-09-24 | 2022-03-31 | 天地上海采掘装备科技有限公司 | Full-section loading mechanism for boring machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |