CN203498715U - Underground fully-mechanized coal mining monorail crane - Google Patents
Underground fully-mechanized coal mining monorail crane Download PDFInfo
- Publication number
- CN203498715U CN203498715U CN201320559386.0U CN201320559386U CN203498715U CN 203498715 U CN203498715 U CN 203498715U CN 201320559386 U CN201320559386 U CN 201320559386U CN 203498715 U CN203498715 U CN 203498715U
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- butting
- connecting plate
- plate
- docking beam
- welded
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Abstract
The utility model discloses an underground fully-mechanized coal mining monorail crane, and relates to the field of coal mine butting splicing technologies. The upper part of a first butting beam (1) is welded with an upper connecting plate (5), one end of the upper connecting plate (5) is arranged above the first butting beam (1), the lower part of the first butting beam (1) is welded with a lower connecting plate (6), one end of the lower connecting plate (6) is arranged above the first butting beam (1), a mounting hole (9) is arranged in a part, which is arranged above the first butting beam (1), of the upper connecting plate (5), a stud (8) is fixed on the upper part of a second butting beam (2), the stud (8) penetrates through the mounting hole (9) and is fixed through a nut (10), the lower part of the second butting beam (2) is welded with a plug board (7), and the plug board (7) is inserted into the groove in the lower connecting plate (6). The original steel rail is replaced by a high-intensity plate with intensity of 750-1000 MPa, and the underground fully-mechanized coal mining monorail crane has the advantages of quick speed, precise location, bump resistance, no bolt penetration, convenience for operation and strong practicability.
Description
Technical field:
The utility model relates to docking beam splicing field, colliery, is specifically related to the comprehensive monorail crane of adopting in a kind of down-hole.
Background technology:
Referring to Fig. 1, the location-plate gap of two beam joints of current existing monorail crane is little, work high above the ground is installed very difficult, once location-plate is collided with after distortion, docks very difficultly, is work high above the ground and work under hard conditions under coal mine, installation process positioning precision is high again, so very difficult, and after installing, need to have two bolts to screw through beam body and pressing plate, very inconvenient.
Utility model content:
The purpose of this utility model is to provide a kind of down-hole and combines and to adopt monorail crane, and it is to have substituted original rail with the high-strength plate of 750-1000 MPa intensity, speed soon, registration, be not afraid of and collide with, do not wear bolt, easy to operate, practical.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises the first docking beam 1, the second docking beam 2, snap ring 3, regulator bolts 4, upper junction plate 5, lower connecting plate 6, plate 7, double-screw bolt 8, installing hole 9 and nut 10, the first docking beam 1 is arranged on the left side of the second docking beam 2, the top of the first docking beam 1 and the second docking beam 2 is provided with snap ring 3, the top of snap ring 3 is mounted with regulator bolts 4, the top of the first docking beam 1 is welded with upper junction plate 5, one end of upper junction plate 5 exceeds the first docking beam 1, the bottom of the first docking beam 1 is welded with lower connecting plate 6, one end of lower connecting plate 6 exceeds the first docking beam 1, the part that upper junction plate 5 exceeds the first docking beam 1 is provided with installing hole 9, the top of the second docking beam 2 is fixed with double-screw bolt 8, double-screw bolt 8 is through installing hole 9, and be fixed by nut 10, the bottom of the second docking beam 2 is welded with plate 7, plate 7 is plugged in the groove of lower connecting plate 6 inside.
The utlity model has following beneficial effect: it is to have substituted original rail with the high-strength plate of 750-1000 MPa intensity, speed is fast, registration, be not afraid of and collide with, and does not wear bolt, easy to operate, practical.
Accompanying drawing explanation:
Fig. 1 is the structural representation of prior art,
Fig. 2 is structural representation of the present utility model.
The specific embodiment:
Referring to Fig. 2, this specific embodiment by the following technical solutions: it comprises the first docking beam 1, the second docking beam 2, snap ring 3, regulator bolts 4, upper junction plate 5, lower connecting plate 6, plate 7, double-screw bolt 8, installing hole 9 and nut 10, the first docking beam 1 is arranged on the left side of the second docking beam 2, the top of the first docking beam 1 and the second docking beam 2 is provided with snap ring 3, the top of snap ring 3 is mounted with regulator bolts 4, the top of the first docking beam 1 is welded with upper junction plate 5, one end of upper junction plate 5 exceeds the first docking beam 1, the bottom of the first docking beam 1 is welded with lower connecting plate 6, one end of lower connecting plate 6 exceeds the first docking beam 1, the part that upper junction plate 5 exceeds the first docking beam 1 is provided with installing hole 9, the top of the second docking beam 2 is fixed with double-screw bolt 8, double-screw bolt 8 is through installing hole 9, and be fixed by nut 10, the bottom of the second docking beam 2 is welded with plate 7, plate 7 is plugged in the groove of lower connecting plate 6 inside.
This specific embodiment is set up separately one and is singly hung snap joint, by certain distance, stamps the flower basket bolt snap joint of slinging for anchor pole on top board, then lifts single hanging beam, and beam body is inserted with in the quick structure of very large surplus; Two docking beam bodies insert after snap joint, with U-shaped conehead latch, beam body and snap joint are inserted firmly to location, and object is horizontal direction location, then screws pressing plate, and object is vertical direction location, puts on nut.
This specific embodiment is to have substituted original rail with the high-strength plate of 750-1000 MPa intensity, and speed is fast, registration, be not afraid of and collide with, and does not wear bolt, easy to operate, practical.
Claims (1)
1. down-hole is combined and is adopted a monorail crane, it is characterized in that it comprises the first docking beam (1), the second docking beam (2), snap ring (3), regulator bolts (4), upper junction plate (5), lower connecting plate (6), plate (7), double-screw bolt (8), installing hole (9) and nut (10), the first docking beam (1) is arranged on the left side of the second docking beam (2), the top of the first docking beam (1) and the second docking beam (2) is provided with snap ring (3), the top of snap ring (3) is mounted with regulator bolts (4), the top of the first docking beam (1) is welded with upper junction plate (5), one end of upper junction plate (5) exceeds the first docking beam (1), the bottom of the first docking beam (1) is welded with lower connecting plate (6), one end of lower connecting plate (6) exceeds the first docking beam (1), the part that upper junction plate (5) exceeds the first docking beam (1) is provided with installing hole (9), the top of the second docking beam (2) is fixed with double-screw bolt (8), double-screw bolt (8) is through installing hole (9), and be fixed by nut (10), the bottom of the second docking beam (2) is welded with plate (7), plate (7) is plugged in the inner groove of lower connecting plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320559386.0U CN203498715U (en) | 2013-09-10 | 2013-09-10 | Underground fully-mechanized coal mining monorail crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320559386.0U CN203498715U (en) | 2013-09-10 | 2013-09-10 | Underground fully-mechanized coal mining monorail crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203498715U true CN203498715U (en) | 2014-03-26 |
Family
ID=50329707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320559386.0U Expired - Fee Related CN203498715U (en) | 2013-09-10 | 2013-09-10 | Underground fully-mechanized coal mining monorail crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203498715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507088A (en) * | 2016-01-07 | 2016-04-20 | 湘潭市恒欣实业有限公司 | I-steel rail connection structure |
-
2013
- 2013-09-10 CN CN201320559386.0U patent/CN203498715U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507088A (en) * | 2016-01-07 | 2016-04-20 | 湘潭市恒欣实业有限公司 | I-steel rail connection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20140910 |
|
| EXPY | Termination of patent right or utility model |