CN201292167Y - Full hydraulic transmission rail mine car mechanical loader for small coal mine - Google Patents
Full hydraulic transmission rail mine car mechanical loader for small coal mine Download PDFInfo
- Publication number
- CN201292167Y CN201292167Y CNU2008202115175U CN200820211517U CN201292167Y CN 201292167 Y CN201292167 Y CN 201292167Y CN U2008202115175 U CNU2008202115175 U CN U2008202115175U CN 200820211517 U CN200820211517 U CN 200820211517U CN 201292167 Y CN201292167 Y CN 201292167Y
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- frame
- motor
- rotating disk
- mine car
- 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
Links
- 239000003245 coal Substances 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 title abstract description 3
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 32
- 239000012530 fluid Substances 0.000 claims description 13
- 238000004880 explosion Methods 0.000 claims description 3
- 238000005065 mining Methods 0.000 abstract description 7
- 241001504664 Crossocheilus latius Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Disclosed is a full hydraulic transmission track mine car loader which is used in a small coal mine, including a frame (1) which is installed with track wheels (11). A scraper conveyor (2) which is front-low and rear-high is fixed on the frame (1) along the advancing direction of the frame (1), a charging pallet (3) which is installed on the frame (1) is arranged at the front part of the scraper conveyor (2), a left charging rotary table (4) and a right charging rotary table (5) are installed on the charging pallet (3). A motor (6), a hydraulic oil tank (7), a hydraulic control assembly (8) and a hydraulic pump (9) are fixed on the frame (1), the belt pulley of a hydraulic pump (9) is connected with a motor belt pulley (61) through belts, a hydraulic motor is respectively installed on the scraper conveyor (2), the left charging rotary table (4) and the right charging rotary table (5). Compared with an artificial ore loading car, the mine car loader saves manpower, the safety is good, the loading speed is fast, the coal mining efficiency can be increased, the using is convenient, the mine car loader is applicable to a small coal mine roadway, and the coal mining speed can be increased to 3 to 4 times.
Description
Technical field
The utility model relates to loader, the loader that particularly a kind of little colliery dress orbit mine car is used.
Background technology
The little coal mining of China still is the mode of explosion descendant frock orbit mine car in the tunnel at present, has waste of manpower, poor stability, and loading speed is slow, influences shortcomings such as coal mining efficient, and the large-duty loader that use in existing big colliery is unsuitable for using in little colliery.
The utility model content
The purpose of this utility model is at the above-mentioned shortcoming of the little coal mining people of China frock orbit mine car mode, and a kind of little colliery orbit mine car loader is provided.
Technical solution of the present utility model is: it comprises the frame that rail wheel is installed, frame upper edge frame direct of travel is fixed with low early and high after slat conveyer, the front portion of slat conveyer is provided with rack-mounted material loading pallet, upper left material rotating disk and upper right material rotating disk are installed on the material loading pallet, be fixed with electrical motor on the frame, hydraulic reservoir, fluid control assembly and Hydraulic Pump, the Hydraulic Pump belt pulley links to each other with pulley motor by belt, slat conveyer, the HM Hydraulic Motor that is separately installed with on upper left material rotating disk and the upper right material rotating disk, hydraulic reservoir links to each other with Hydraulic Pump with the fluid control assembly by hydraulic oil pipe, the fluid control assembly links to each other with Hydraulic Pump by hydraulic oil pipe, the HM Hydraulic Motor of slat conveyer, the HM Hydraulic Motor of the HM Hydraulic Motor of upper left material rotating disk and upper right material rotating disk links to each other with the fluid control assembly by hydraulic oil pipe respectively.
Technique effect of the present utility model is: compare with people's frock orbit mine car, it saves manpower, and safety is good, and loading speed is fast, can improve coal mining efficient, and it is easy to use, is suitable for using in little coal mine roadway, can improve coal mining speed three-to-four-fold.
Description of drawings
Fig. 1 is the utility model embodiment lateral plan;
Fig. 2 is the utility model embodiment birds-eye view.
The specific embodiment
As Fig. 1, shown in Figure 2, it comprises the frame 1 that rail wheel 11 is installed, frame 1 upper edge frame 1 direct of travel is fixed with low early and high after slat conveyer 2, the front portion of slat conveyer 2 is provided with the material loading pallet 3 that is installed on the frame 1, upper left material rotating disk 4 and upper right material rotating disk 5 are installed on the material loading pallet 3, be fixed with electrical motor 6 on the frame 1, hydraulic reservoir 7, fluid control assembly 8 and Hydraulic Pump 9, Hydraulic Pump 9 belt pulleys link to each other with electrical motor 6 belt pulleys 61 by belt, slat conveyer 2, the HM Hydraulic Motor that is separately installed with on upper left material rotating disk 4 and the upper right material rotating disk 5, hydraulic reservoir 7 links to each other with Hydraulic Pump 9 with fluid control assembly 8 by hydraulic oil pipe, fluid control assembly 8 links to each other with Hydraulic Pump 9 by hydraulic oil pipe, the HM Hydraulic Motor of slat conveyer 2, the HM Hydraulic Motor of the HM Hydraulic Motor of upper left material rotating disk 4 and upper right material rotating disk 5 links to each other with fluid control assembly 8 by hydraulic oil pipe respectively.
Hydraulic Pump 9 is a gear type pump.
Hydraulic pressure is installed on the frame 1 advances pillar 10.
Hydraulic pressure advances the hydraulic actuating cylinder of pillar 10 and the hydraulic actuating cylinder of material loading pallet lifting upset hydraulic prop 31 to link to each other with fluid control assembly 8 by hydraulic oil pipe respectively.
The utility model adopts the all-hydraulic transmission mode to work, and compares good energy saving performance with mechanical drive, and fault rate is lower, be more convenient for safeguarding, can reduce labor intensity greatly that it adopts hydraulic pressure to advance pillar 10 to advance, advance more laborsaving, but its material loading pallet 3 hydraulic liftings make things convenient for fuselage to move.About its per minute can load rock or coal 1 and rams the loose soil with a stone-roller after sowing, work efficiency was higher, is more than ten times of artificial entrucking.
Claims (5)
1, little coal mine full hydraulic conveyor track mine car loader., it comprises the frame (1) that rail wheel (11) are installed, it is characterized in that: frame (1) upper edge frame (1) direct of travel is fixed with low early and high after slat conveyer (2), the front portion of slat conveyer (2) is provided with the material loading pallet (3) that is installed on the frame (1), upper left material rotating disk (4) and upper right material rotating disk (5) are installed on the material loading pallet (3), be fixed with electrical motor (6) on the frame (1), hydraulic reservoir (7), fluid control assembly (8) and Hydraulic Pump (9), Hydraulic Pump (9) belt pulley links to each other with pulley motor (61) by belt, slat conveyer (2), the HM Hydraulic Motor that is separately installed with on upper left material rotating disk (4) and the upper right material rotating disk (5), hydraulic reservoir (7) links to each other with Hydraulic Pump (9) with fluid control assembly (8) by hydraulic oil pipe, fluid control assembly (8) links to each other with Hydraulic Pump (9) by hydraulic oil pipe, the HM Hydraulic Motor of slat conveyer (2), the HM Hydraulic Motor of the HM Hydraulic Motor of upper left material rotating disk (4) and upper right material rotating disk (5) links to each other with fluid control assembly (8) by hydraulic oil pipe respectively.
2, little coal mine full hydraulic conveyor track mine car loader as claimed in claim 1 is characterized in that being equipped with on the described frame (1) hydraulic pressure and advances pillar (10).
3, little coal mine full hydraulic conveyor track mine car loader as claimed in claim 1 is characterized in that described material loading pallet (3) is hinged on frame (1) front portion.
4, little coal mine full hydraulic conveyor track mine car loader as claimed in claim 3 is characterized in that being provided with between described material loading pallet (3) and the frame (1) material loading pallet lifting upset hydraulic prop (31).
5, little coal mine full hydraulic conveyor track mine car loader as claimed in claim 1 is characterized in that described electrical motor (6) is the protected against explosion alternating-current motor/AC motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202115175U CN201292167Y (en) | 2008-11-19 | 2008-11-19 | Full hydraulic transmission rail mine car mechanical loader for small coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202115175U CN201292167Y (en) | 2008-11-19 | 2008-11-19 | Full hydraulic transmission rail mine car mechanical loader for small coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201292167Y true CN201292167Y (en) | 2009-08-19 |
Family
ID=41005633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202115175U Expired - Fee Related CN201292167Y (en) | 2008-11-19 | 2008-11-19 | Full hydraulic transmission rail mine car mechanical loader for small coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201292167Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337894A (en) * | 2011-11-01 | 2012-02-01 | 中联重科物料输送设备有限公司 | Ore loading machine |
-
2008
- 2008-11-19 CN CNU2008202115175U patent/CN201292167Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337894A (en) * | 2011-11-01 | 2012-02-01 | 中联重科物料输送设备有限公司 | Ore loading machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20101119 |