CN201553490U - Slipping flexible entrucking chute - Google Patents
Slipping flexible entrucking chute Download PDFInfo
- Publication number
- CN201553490U CN201553490U CN2009202396826U CN200920239682U CN201553490U CN 201553490 U CN201553490 U CN 201553490U CN 2009202396826 U CN2009202396826 U CN 2009202396826U CN 200920239682 U CN200920239682 U CN 200920239682U CN 201553490 U CN201553490 U CN 201553490U
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- Prior art keywords
- chute
- entrucking
- loading
- cylinder
- interior
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Abstract
The utility model particularly relates to a slipping flexible entrucking chute and is characterized in that the entrucking chute comprises an inner chute and an outer chute, wherein a hydraulic ram cylinder and a vertical guide rail are arranged between the inner chute and the outer chute, rollers are arranged at the upper end of the inner chute, and the upper part of the inner chute is connected with a long stroke hydraulic shifting oil cylinder. The entrucking chute solves the defects in the prior art that the chute at the lower part of an entrucking station coal bin is inconvenient to use and is small in application scope because of adopted fixed type structure, and has the advantages of flexile and convenient use, good entrucking effect, and wide application scope.
Description
Technical field
The utility model is specifically related to the flexible loading chute of a kind of slippage.
Background technology
At present, coal mining enterprise's loading station has two kinds of centralized and distributings.The bottom of the coal bunker of loading station is adopted fixed chute mostly, and promptly the raw coal in the coal bunker is discharged into coal in the lorry body that moves forward through chute.Though the fixed type chute is simple in structure, cost is low, also exist and use inconvenient defective, during such as entrucking, because the fixed type chute is stiff, the raw coal in the compartment is to pile shape, influences the loading of freight waggon; Simultaneously since the distance between chute and the compartment fix, in case meet the higher lorry in compartment, the one, can't use; The 2nd, too high railway carriage can break lower chute.
The utility model content
The purpose of this utility model is to solve the chute of prior art loading station coal bunker bottom owing to adopt stationary structure, cause and use the defective inconvenient, that Applicable scope is little, provide a kind of slippage easy to use, that entrucking is effective, applied widely flexible loading chute.
The utility model is achieved through the following technical solutions:
It is the flexible loading chute of a kind of slippage, it is characterized in that being sleeved on together interior chute and outer chute, be provided with hydraulic lift(ing) cylinder, vertical guide between interior chute and the outer chute, the upper end of described interior chute is installed on the cross slide way, and interior chute top is connected with long travel hydraulic pressure sideslip oil cylinder.
The port of outer chute is provided with smooth section.
As a kind of embodiment: on the chute, the push rod of hydraulic lift(ing) cylinder was connected with outer chute in described hydraulic lift(ing) cylinder was fixed on, and vertical guide is fixed on the interior chute.
As another kind of embodiment: described hydraulic lift(ing) cylinder is fixed on the outer chute, and the push rod of hydraulic lift(ing) cylinder is connected with interior chute, and vertical guide is fixed on the outer chute.
The push rod of long travel hydraulic pressure sideslip oil cylinder is connected with the top of interior chute.Utilize roller, chute and outer chute side travel in long travel hydraulic pressure sideslip oil cylinder can promote.
Long travel hydraulic pressure sideslip oil cylinder and hydraulic lift(ing) cylinder are the servo-hydraulic oil cylinder, and the vertical of whole chute side travel of energy accuracy control and outer chute moves.
Chute and outer chute cross section are oblong in described in the utility model, and short transverse is a tubular construction.The inwall of interior chute and outer chute all is lined with the high-strength stainless steel high-abrasive material, prevents the wearing and tearing of material to matrix.Interior chute top is equipped with roller, utilizes roller to slide on the loading system guide rail, and the outer wall of outer chute is fitted with structural bead, strengthens chute intensity.
Slide by guide rail between outer chute and the interior chute, guide rail adopts the plastic alloy slide block, because the friction coefficient of plastic alloy is very low, self lubricity is good, need not to establish lubricating system.
By utilizing long travel hydraulic pressure sideslip oil cylinder, the utility model can be traversing to railway or highway safety distance range, gives way for train locomotive or other higher specialized equipment.
The utility model is applied widely, can adapt to C62, C64, C70, C76, C80, C100 and with the entrucking of first-class model railway carriage.
Smooth section of loading chute lower port is used to adjust the entrucking height of material, and finishes shaping, guarantees smooth effect.Smooth section is that flange is connected with outer chute connection mode, plays the effect of protection chute.
The utlity model has use flexibly, conveniently, entrucking is effective, advantage applied widely.The utility model both can carry out transverse slip, also can carry out vertically flexible up and down.When not entrucking, loading chute is traversing to railroad track or automobile rail safety distance, gives way for train locomotive or other higher specialized equipment.When entrucking, loading chute is traversing to " loaded " position, and after the compartment arrived " loaded " position, loading chute stretched downwards and arrives " loaded " position in the compartment, begins to load.After this compartment loading was finished, loading chute upwards was contracted to perch fast, prepares the loading in next compartment.The loading chute bottom is equipped with smooth section, guarantees that compartment loading shape is smooth, has improved the entrucking rate.This loading chute can reduce the height of whole loading system greatly owing to can be traversing to the entrucking position, saves cost.Loading chute adopts hydraulic lift(ing) cylinder control flexible up and down on the other hand, but the flexible height of accuracy control loading chute, and speed of response is fast, prevents that loading chute from having little time to promote the collision phenomenon of generation.
Description of drawings
Accompanying drawing is a structural representation of the present utility model;
As shown in FIG.: 1 roller; Chute in 2; 3 guide rails; 4 outer chutes; 5 smooth sections; 6 long travel hydraulic pressure sideslip oil cylinders; 7 hydraulic lift(ing) cylinders; 8 push rods.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
As shown in drawings, interior chute 2 and outer chute 4 parts are sleeved on together, between be provided with the guide rail 3 that the plastic alloy slide block is made, hydraulic lift(ing) cylinder 7 is fixed on the top of interior chute 2, push rod 8 is connected with the bottom of outer chute 4.The upper end of interior chute 2 is provided with roller 1, and the upper end of interior chute 2 is connected with long travel hydraulic pressure sideslip oil cylinder 6.Long travel hydraulic pressure sideslip oil cylinder 6 and hydraulic lift(ing) cylinder 7 are the servo-hydraulic oil cylinder.
When the utility model uses; push rod by control long travel hydraulic pressure sideslip oil cylinder 6 flexible; can adjust the horizontal position of whole chute, after arriving the entrucking position, according to the height that loads the compartment; the push rod 8 of modulated pressure elevating ram 7; make outer chute 4 fall to suitable position and carry out entrucking, both can protect outer chute for smooth section 5, prolong the service life of outer chute; guarantee that again compartment loading shape is smooth, improved the entrucking rate.
When the utility model does not use, the push rod 8 of elder generation's modulated pressure elevating ram 7 makes outer chute 4 rise to original position, controls long travel hydraulic pressure sideslip oil cylinder 6 again, make whole loading chute traversing to railroad track or automobile rail safety distance, give way for train locomotive or other higher specialized equipment.
Claims (5)
1. the flexible loading chute of a slippage, it is characterized in that being sleeved on together interior chute and outer chute, be provided with hydraulic lift(ing) cylinder, vertical guide between interior chute and the outer chute, the upper end of described interior chute is provided with roller, and interior chute top is connected with long travel hydraulic pressure sideslip oil cylinder.
2. the slippage according to claim 1 loading chute that stretches is characterized in that the port of outer chute is provided with smooth section.
3. the slippage according to claim 1 loading chute that stretches, it is characterized in that described hydraulic lift(ing) cylinder be fixed on the chute, the push rod of hydraulic lift(ing) cylinder is connected with outer chute, vertical guide is fixed on the interior chute.
4. the slippage according to claim 1 loading chute that stretches is characterized in that the push rod of described long travel hydraulic pressure sideslip oil cylinder is connected with the top of interior chute.
5. according to claim 1 or the flexible loading chute of 3 or 4 described slippages, it is characterized in that described long travel hydraulic pressure sideslip oil cylinder and hydraulic lift(ing) cylinder are the servo-hydraulic oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202396826U CN201553490U (en) | 2009-10-23 | 2009-10-23 | Slipping flexible entrucking chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202396826U CN201553490U (en) | 2009-10-23 | 2009-10-23 | Slipping flexible entrucking chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201553490U true CN201553490U (en) | 2010-08-18 |
Family
ID=42613163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202396826U Expired - Fee Related CN201553490U (en) | 2009-10-23 | 2009-10-23 | Slipping flexible entrucking chute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201553490U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102718078A (en) * | 2011-12-07 | 2012-10-10 | 中北大学 | Coal leveling, compaction and dust seal device for fast-loading of train coal |
| CN107973096A (en) * | 2017-12-26 | 2018-05-01 | 神雾环保技术股份有限公司 | Lift chute |
| CN116812456A (en) * | 2023-06-30 | 2023-09-29 | 湖北欧阳聚德汽车有限公司 | Auxiliary loading and unloading structure of semitrailer |
-
2009
- 2009-10-23 CN CN2009202396826U patent/CN201553490U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102718078A (en) * | 2011-12-07 | 2012-10-10 | 中北大学 | Coal leveling, compaction and dust seal device for fast-loading of train coal |
| CN107973096A (en) * | 2017-12-26 | 2018-05-01 | 神雾环保技术股份有限公司 | Lift chute |
| CN116812456A (en) * | 2023-06-30 | 2023-09-29 | 湖北欧阳聚德汽车有限公司 | Auxiliary loading and unloading structure of semitrailer |
| CN116812456B (en) * | 2023-06-30 | 2024-06-04 | 湖北欧阳聚德汽车有限公司 | Auxiliary loading and unloading structure of semitrailer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 255086 Shandong province Zibo City Yumin Road hi tech Development Zone No. 169 Patentee after: Shandong Borun Process Industrial Technology Corp., Ltd. Address before: 255000 Shandong province Zibo City Yumin Road hi tech Development Zone No. 169 Patentee before: Shandong Borun Process Industrial Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20161023 |