CN202400093U - Bottom-dump trolley passage device - Google Patents
Bottom-dump trolley passage device Download PDFInfo
- Publication number
- CN202400093U CN202400093U CN2011204261638U CN201120426163U CN202400093U CN 202400093 U CN202400093 U CN 202400093U CN 2011204261638 U CN2011204261638 U CN 2011204261638U CN 201120426163 U CN201120426163 U CN 201120426163U CN 202400093 U CN202400093 U CN 202400093U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- rail
- trolley
- mine car
- corresponding main
- 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 bottom-dump trolley passage device, which comprises a mining trolley with a guide rail. The guide rail comprises two main guide rails, a bottom passage guide rail is arranged between the two main guide rails and comprises a left guide rail, a middle guide rail and a right guide rail, the left guide rail inclines to the lower right by thirty degrees, the right guide rail inclines to the lower left by thirty degrees, and the middle guide rail is arranged horizontally. One end of the left guide rail is connected onto the corresponding main guide rail while the other end of the left guide rail is connected to the left of the middle guide rail, and one end of the right guide rail is connected to the corresponding main guide rail while the other end of the right guide rail is connected to the right end of the middle guide rail. By means of the bottom passage guide rail structural way, coal is unloaded from a middle opening of the trolley, and two ends of the mining trolley can be both drawn by a locomotive through an unloading port, so that production efficiency is greatly improved, human error accidents can be avoided, and underground operation is facilitated.
Description
Technical field
The utility model relates to a kind of mining equipment, relates in particular to a kind of end device of crossing.
Background technology
What was now using in the colliery all is the unidirectional drop-bottom car that passes through, and its bottom opening is positioned at mine car one end, thus can only by locomotive traction its not open end through shaft station unloading mouth; It is very inconvenient that head is changed in reversing; Efficient is not high, is inconvenient to operate, and brings inconvenience to operation under the ore deposit.This shows that prior art needs further improvement and develops.
The utility model content
The utility model provides a kind of end car device of crossing for the defective that solves above-mentioned prior art, to improve its unloading efficient, makes things convenient for operation under the ore deposit.
For solving the problems of the technologies described above, the utility model scheme comprises:
A kind of end car device of crossing, it comprises mine car, wherein; This mine car disposes a guide rail, and this guide rail comprises two sections main guide rails, is provided with one between two sections main guide rails and crosses end guide rail; Cross end guide rail and comprise left rail, middle guide rail and right guide rail, left rail is to the lower right 30-degree angle that tilts, and right guide rail is to the lower left 30-degree angle that tilts; Middle guide rail is horizontal arrangement, and left rail one end is connected on the corresponding main orbit, and the other end is connected the left end of middle guide rail; Right guide rail one end connects on the corresponding main guide rail, and the other end is connected the right-hand member of middle guide rail.
The described end car device of crossing, wherein, above-mentioned mine car comprises a plurality of compartments, the bottom-hinged in each compartment has two base plates, is provided with sliding wheel on each base plate.
The utility model provides a kind of end car device of crossing adopted the frame mode of end guide rail, unloaded coal from the mine car intermediate openings; The mine car two ends all can be by locomotive traction through the unloading mouth; Greatly improve production efficiency, also avoided the generation of human accident, made things convenient for operation under the ore deposit.
Description of drawings
Fig. 1 is a structural representation sketch of crossing end car device in the utility model.
The specific embodiment
The utility model provides a kind of end car device of crossing, and as shown in Figure 1, it comprises mine car 1; And this mine car 1 disposes a guide rail, and this guide rail comprises that being provided with one between 2, two sections main guide rails 2 of two sections main guide rails crosses end guide rail; Cross end guide rail and comprise left rail 3, middle guide rail 4 and right guide rail 5, left rail 3 is to lower right inclination 30-degree angle, and right guide rail 5 is to lower left inclination 30-degree angle; Middle guide rail 4 is horizontal arrangement, and left rail 3 one ends are connected on the corresponding main orbit 2, and the other end is connected the left end of middle guide rail 4; Right guide rail 5 one ends connect on the corresponding main guide rail 2, and the other end is connected the right-hand member of middle guide rail 4.Production efficiency all can greatly have been improved by locomotive traction through the unloading mouth in the mine car two ends, has also avoided the generation of human accident.
More progressive, mine car 1 comprises a plurality of compartments 6, and the bottom-hinged in each compartment 6 has two base plates 7, is provided with sliding wheel 8 on each base plate 7, unloads coal from the mine car intermediate openings, increases work efficiency, and the tunnel and the track switch that have simplified the shaft station are arranged.
Certainly; Above-mentioned explanation is not to be the restriction to the utility model; The utility model also be not limited in above-mentioned for example, variation, remodeling, interpolation or replacement that the technical personnel in present technique field is made in the essential scope of the utility model also should belong to the protection domain of the utility model.
Claims (2)
1. cross end car device for one kind, it comprises mine car, it is characterized in that: this mine car disposes a guide rail; This guide rail comprises two sections main guide rails, is provided with one between two sections main guide rails and crosses end guide rail, crosses end guide rail and comprises left rail, middle guide rail and right guide rail; Left rail is to the lower right 30-degree angle that tilts, and right guide rail is to the lower left 30-degree angle that tilts, and middle guide rail is horizontal arrangement; Left rail one end is connected on the corresponding main orbit; The other end is connected the left end of middle guide rail, and right guide rail one end connects on the corresponding main guide rail, and the other end is connected the right-hand member of middle guide rail.
2. the end car device of crossing according to claim 1, it is characterized in that: above-mentioned mine car comprises a plurality of compartments, the bottom-hinged in each compartment has two base plates, is provided with sliding wheel on each base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204261638U CN202400093U (en) | 2011-11-01 | 2011-11-01 | Bottom-dump trolley passage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204261638U CN202400093U (en) | 2011-11-01 | 2011-11-01 | Bottom-dump trolley passage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202400093U true CN202400093U (en) | 2012-08-29 |
Family
ID=46697760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204261638U Expired - Fee Related CN202400093U (en) | 2011-11-01 | 2011-11-01 | Bottom-dump trolley passage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202400093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112896962A (en) * | 2021-01-17 | 2021-06-04 | 沃银依 | Ore conveying machine suitable for stable ore conveying |
-
2011
- 2011-11-01 CN CN2011204261638U patent/CN202400093U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112896962A (en) * | 2021-01-17 | 2021-06-04 | 沃银依 | Ore conveying machine suitable for stable ore conveying |
| CN112896962B (en) * | 2021-01-17 | 2022-11-25 | 池州万方矿业有限公司 | Ore conveying machine suitable for stable ore conveying |
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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: 20120829 Termination date: 20131101 |