CN202064985U - Temporary support device for two-arm top slope anchor rod and anchor cable construction drill carriage - Google Patents
Temporary support device for two-arm top slope anchor rod and anchor cable construction drill carriage Download PDFInfo
- Publication number
- CN202064985U CN202064985U CN2011201292070U CN201120129207U CN202064985U CN 202064985 U CN202064985 U CN 202064985U CN 2011201292070 U CN2011201292070 U CN 2011201292070U CN 201120129207 U CN201120129207 U CN 201120129207U CN 202064985 U CN202064985 U CN 202064985U
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- CN
- China
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- temporary support
- telescopic
- oil cylinder
- support device
- crossbeam
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Abstract
The utility model provides a temporary support device for a two-arm top slope anchor rod and anchor cable construction drill carriage, which comprises a pillar, an angle adjustment oil cylinder, a cross girder, telescopic oil cylinders, telescopic girders and a support part, wherein the angle adjustment oil cylinder is arranged at the lower end of the pillar and is used for adjusting the angle of the pillar of a temporary support; the cross girder and the pillar are connected through a pin shaft; two telescopic oil cylinders are arranged in the cross girder; both sides of the cross girder are respectively provided with one telescopic girder; the telescopic oil cylinders are respectively hinged with the cross girder and the telescopic girders; and the end parts outside the telescopic girders are hinged with the support part used for supporting a roof. The temporary support device for the two-arm top slope anchor rod and anchor cable construction drill carriage has the advantages that the temporary support surface for the roof is bigger, the temporary support capacity is higher, ultrahigh roadways can be supported, and the like.
Description
Technical field
The utility model belongs to heading equipment under the coal mine, and particularly a kind of large, medium and small moulded coal ore deposit that is applicable to is to connect the temporary support device of adopting, connecting pick, combine the needed two-arm hanging wall anchor rod and anchor cable construction drill carriage in the pick various tunnels of construction.
Background technology
At present, the main mode of all kinds of coal mine roadway drivings is adopted, is connected pick, combines pick for connecting, support pattern is anchor pole, anchor cable, joist, anchor net combination supporting, all adopt monomer rig or crawler-type lifting top and slope bolt and anchor construction drill for the top anchor shaft anchor cable construction, as China Patent No. be: 200720102731.2 disclosed crawler-type lifting top and slope bolt and anchor construction drills, two drilling apparatus are arranged, an advance support, crawler type walking mechanism; Walking mechanism is by fluid motor-driven, rigging up platform on the frame of walking mechanism; The front portion of the below track unit of drilling machine platform is equipped with one and is pushed away the coal shovel plate; The advance support that a hydraulic oil cylinder type is housed foremost of platform, a side of advance support is equipped with a hydraulic drill rig that is used for the construction of anchor bar anchor cable; The top-assisting anchor rod and anchor cable construction hydraulic drill rig adopts two columns, and the slideway of move left and right part is contained on two columns, and hydraulic drill rig left or right rotation 30 degree; The hydraulic drill rig that is used for the construction of assisting anchor rod and anchor cable is loaded on drilling machine platform middle part one side, or the side of taking back, or the side that takes over, hydraulic drill rig revolves to the left or to the right and turn 90 degrees, the slideway of arranging before and after on drilling machine platform, being provided with, the column of hydraulic drill rig is seated on the slideway, and is moved forward and backward by the oil cylinder promotion rig integral body that is contained on the drilling machine platform.
Fixing of the advance support of this construction drill, and less to the temporary lining face of top board, and such advance support can not satisfy the needs of new construction two-arm hanging wall anchor rod and anchor cable construction drill carriage.
Summary of the invention
The purpose of this utility model is for satisfying the needs of new construction two-arm hanging wall anchor rod and anchor cable construction drill carriage, provide a kind of temporary lining face to top board bigger, can shrinking and adjust the temporary support device of the two-arm hanging wall anchor rod and anchor cable construction drill carriage use of angle.
The technical solution of the utility model is to achieve these goals:
A kind of temporary support device of two-arm hanging wall anchor rod and anchor cable construction drill carriage comprises column 71, angular adjustment oil cylinder 72, crossbeam 73, telescopic oil cylinder 74, extensible canopy 75 and supporting part 76; Described angular adjustment oil cylinder is contained in column lower end, and be used to regulate the angle of the column of temporary lining, crossbeam is connected by bearing pin with column, in crossbeam, adorn two telescopic oil cylinders, and respectively adorn an extensible canopy on the both sides of crossbeam, telescopic oil cylinder difference crossbeam and extensible canopy are hinged, the hinged supporting part that is used for roof supporting in end that extensible canopy is outer.
The temporary support device of a kind of two-arm hanging wall anchor rod and anchor cable construction drill carriage of the utility model has the temporary lining face of top board greatlyyer, and better temporary lining ability can be to advantages such as superelevation roadway supports.
Description of drawings
Fig. 1 is the front view of temporary support device of the present utility model.
Fig. 2 is the vertical view of Fig. 1 temporary support device.
The specific embodiment
Be elaborated below in conjunction with accompanying drawing:
As depicted in figs. 1 and 2, temporary support device of the present utility model.Temporary support device comprises column 71, angular adjustment oil cylinder 72, crossbeam 73, telescopic oil cylinder 74, extensible canopy 75 and supporting part 76; Described column is connected with free bearing before the platform 3 that is fixed on two-arm hanging wall anchor rod and anchor cable construction drill carriage by bearing pin, the angular adjustment oil cylinder is contained between the lift platform of column lower end and two-arm hanging wall anchor rod and anchor cable construction drill carriage, and be used to regulate the angle of the column of temporary lining, crossbeam is connected by bearing pin with column, in crossbeam, adorn two telescopic oil cylinders and respectively adorn an extensible canopy on the both sides of crossbeam, promptly adorn an extensible canopy on one side, telescopic oil cylinder difference crossbeam and extensible canopy are hinged, the hinged supporting part that is used for roof supporting in end that extensible canopy is outer.Described angular adjustment oil cylinder 72 is used to regulate the supporting angle of temporary lining, and telescopic oil cylinder 74 and extensible canopy 75 have increased effective temporary lining area, and shrinks freely with easy to use.
Claims (1)
1. the temporary support device of a two-arm hanging wall anchor rod and anchor cable construction drill carriage comprises column (71), angular adjustment oil cylinder (72), crossbeam (73), telescopic oil cylinder (74), extensible canopy (75) and supporting part (76); Described angular adjustment oil cylinder is contained in column lower end, and be used to regulate the angle of the column of temporary lining, crossbeam is connected by bearing pin with column, in crossbeam, adorn two telescopic oil cylinders, and respectively adorn an extensible canopy on the both sides of crossbeam, telescopic oil cylinder difference crossbeam and extensible canopy are hinged, the hinged supporting part that is used for roof supporting in end that extensible canopy is outer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201292070U CN202064985U (en) | 2011-04-25 | 2011-04-25 | Temporary support device for two-arm top slope anchor rod and anchor cable construction drill carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201292070U CN202064985U (en) | 2011-04-25 | 2011-04-25 | Temporary support device for two-arm top slope anchor rod and anchor cable construction drill carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202064985U true CN202064985U (en) | 2011-12-07 |
Family
ID=45058853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201292070U Ceased CN202064985U (en) | 2011-04-25 | 2011-04-25 | Temporary support device for two-arm top slope anchor rod and anchor cable construction drill carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202064985U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593437A (en) * | 2016-12-28 | 2017-04-26 | 中国煤炭科工集团太原研究院有限公司 | Digging, supporting, anchoring and drilling all-in-one fully-mechanized excavating machine |
| CN112922631A (en) * | 2019-12-06 | 2021-06-08 | 江西鑫通机械制造有限公司 | Anchor mounting and protecting integrated machine and construction method thereof |
| CN113482679A (en) * | 2020-12-29 | 2021-10-08 | 国电建投内蒙古能源有限公司 | Roof supporting vehicle for crossheading empty-roof area |
-
2011
- 2011-04-25 CN CN2011201292070U patent/CN202064985U/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593437A (en) * | 2016-12-28 | 2017-04-26 | 中国煤炭科工集团太原研究院有限公司 | Digging, supporting, anchoring and drilling all-in-one fully-mechanized excavating machine |
| CN112922631A (en) * | 2019-12-06 | 2021-06-08 | 江西鑫通机械制造有限公司 | Anchor mounting and protecting integrated machine and construction method thereof |
| CN113482679A (en) * | 2020-12-29 | 2021-10-08 | 国电建投内蒙古能源有限公司 | Roof supporting vehicle for crossheading empty-roof area |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Intermediate people's Court of Taiyuan City, Shanxi Province Document name: Notice of the state of the case of invalidation |
|
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20150806 Decision number of declaring invalidation: 26704 Granted publication date: 20111207 |