CN2567183Y - Loading machine - Google Patents
Loading machine Download PDFInfo
- Publication number
- CN2567183Y CN2567183Y CN 02244358 CN02244358U CN2567183Y CN 2567183 Y CN2567183 Y CN 2567183Y CN 02244358 CN02244358 CN 02244358 CN 02244358 U CN02244358 U CN 02244358U CN 2567183 Y CN2567183 Y CN 2567183Y
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- CN
- China
- Prior art keywords
- lifting mechanism
- mine truck
- loader
- push
- oil cylinder
- 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 provides a loading machine, which is used for operations under pits. The loading machine is mainly composed of a crawler belt walking and power mechanism, a crab claw type dipper table, a conveying mechanism, a hydraulic system, an electrical control system and a mine truck lifting mechanism, wherein, the mine truck lifting mechanism is arranged below a material discharge port on the end of the conveying mechanism. A mine truck which is arranged on the mine truck lifting mechanism can be conveniently rose to the material discharge port to be loaded with materials under the function of the hydraulic system, and after loaded with materials, the mine truck is fell and placed on the ground to achieve secondary conveying. The utility model has the advantages of continuous achievement of collection and loading operations, operation process simplification, labor and material resource saving, operating time shortening and work efficiency improvement.
Description
Technical field
The utility model relates to a kind of loading machine that is used for operation in the tunnels such as colliery, mine, mine, culvert and tunnel.
Background technology
The loader that use down in the hole carries out the transmission outside the hole, again to improve transmission efficiency on the secondary load transfer device that the collection thing should be transported to the loader rear after the collection.But the loader that uses can only be delivered to the accumulation of loader rear with gathering thing at present, and common spendable secondary load transfer device mainly contains belt conveyer and orbit mine car, and belt conveyer and orbit mine car need be laid support or track.Support of laying or track are gathered thing and can't be sent on the secondary load transfer device during away from loader; When support of laying or track were suitable with the loader position, then the action of loader was very limited, and is difficult to play a role.In the practical work process, loader is progressively pushed ahead, and takes normal left rotation and right rotation.Therefore, support or track are difficult to follow loader in real time to be laid, and also can't follow in real time.
Summary of the invention
The purpose of this utility model provides a kind of thing of gathering carry out the loader that secondary transmits preferably.
The utility model is made up of crawler travel and actuating unit, crab claw type shovel platform, conveying mechanism, hydraulic efficiency pressure system, electric control system and mine car lifting mechanism in order to achieve the above object.The mine car lifting mechanism is positioned at the terminal discharging opening of conveying mechanism below, and it is made up of two groups of entablatrances, cross sill, front supported beam, back strutbeam, push-pull shaft and an oil cylinder.Each end of entablatrance, cross sill, front supported beam and back strutbeam is coupled to quadrangle with hinge successively, there is an axial long hole at the middle part of back strutbeam, and the two ends of push-pull shaft embed respectively wherein, and oil cylinder piston and push-pull shaft link, the oil cylinder bottom links with body, and cross sill and loader matrix are affixed.
After adopting such scheme, oil cylinder drives push-pull shaft and pushes away or spur work, thereby the entablatrance level attitude is followed its decline or rising, makes the mine car of frame on entablatrance drop to ground or rises to the discharging opening of loader conveying mechanism, has realized the secondary transmission easily.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the front view of the utility model mine car lifting mechanism;
Fig. 3 is the scheme drawing of the utility model mine car lifting mechanism.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Loader shown in Figure 1 is the further improvement of making on existing MKY-17 type loader basis, and it mainly is made up of crawler travel and actuating unit, crab claw type shovel platform, conveying mechanism, hydraulic efficiency pressure system, electric control system and mine car lifting mechanism.Correspondence position has a mine car (1) lifting mechanism below the terminal discharging opening of conveying mechanism, it is by two groups of entablatrances (7), cross sill (2), front supported beam (6), back strutbeam (8), a push-pull shaft (9) and an oil cylinder (3) are formed, entablatrance (7), cross sill (2), each end of front supported beam (6) and back strutbeam (8) is coupled to quadrangle with hinge successively, there is an axial long hole at the middle part of back strutbeam (8), the two ends of push-pull shaft (9) embed respectively wherein, oil cylinder (3) piston and push-pull shaft (9) link, oil cylinder (3) bottom connects mutually with body, cross sill (2) and loader matrix (4) bolt together or welding.During work, the entablatrance (7) of loader mine car lifting mechanism drops to extreme lower position, the miner pushes mine car (1) in the mine car lifting mechanism then, and starting mine car lifting mechanism makes entablatrance (7) frame live the discharging opening below that mine car (1) rises to the conveying mechanism end.After mine car (1) is filled, till starting mine car lifting mechanism drops to mine car (1) and is put on the ground, promote mine car and to track, can realize that secondary transmits task.
Claims (1)
1, a kind of loader, by crawler travel and actuating unit, crab claw type shovel platform, conveying mechanism, hydraulic efficiency pressure system and electric control system are formed, it is characterized in that: correspondence position has a mine car 1 lifting mechanism below the terminal discharging opening of conveying mechanism, it is by two groups of entablatrances 7, cross sill 2, front supported beam 6, back strutbeam 8, push-pull shaft 9 and an oil cylinder 3 are formed, entablatrance 7, cross sill 2, each end of front supported beam 6 and back strutbeam 8 is coupled to quadrangle with hinge successively, there is an axial long hole at the middle part of back strutbeam 8, the two ends of push-pull shaft 9 embed respectively wherein, oil cylinder 3 pistons and push-pull shaft 9 link, oil cylinder 3 bottoms connect mutually with body, and cross sill 2 is affixed with loader matrix 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02244358 CN2567183Y (en) | 2002-08-08 | 2002-08-08 | Loading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02244358 CN2567183Y (en) | 2002-08-08 | 2002-08-08 | Loading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2567183Y true CN2567183Y (en) | 2003-08-20 |
Family
ID=33716265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02244358 Expired - Fee Related CN2567183Y (en) | 2002-08-08 | 2002-08-08 | Loading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2567183Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466786A (en) * | 2018-04-28 | 2018-08-31 | 天津中德应用技术大学 | It welds waste material and overturns loading apparatus |
| CN112249735A (en) * | 2020-09-28 | 2021-01-22 | 温州曼夕贸易有限公司 | Energy-saving and environment-friendly mine loading and unloading vehicle equipment capable of avoiding substance damage |
| CN113523599A (en) * | 2021-07-12 | 2021-10-22 | 魏淑娜 | Aluminum single plate laser cutting system and cutting method |
-
2002
- 2002-08-08 CN CN 02244358 patent/CN2567183Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466786A (en) * | 2018-04-28 | 2018-08-31 | 天津中德应用技术大学 | It welds waste material and overturns loading apparatus |
| CN112249735A (en) * | 2020-09-28 | 2021-01-22 | 温州曼夕贸易有限公司 | Energy-saving and environment-friendly mine loading and unloading vehicle equipment capable of avoiding substance damage |
| CN113523599A (en) * | 2021-07-12 | 2021-10-22 | 魏淑娜 | Aluminum single plate laser cutting system and cutting method |
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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 |