CN203008780U - Belt-striding shifting device of hydraulic drilling rig - Google Patents
Belt-striding shifting device of hydraulic drilling rig Download PDFInfo
- Publication number
- CN203008780U CN203008780U CN 201220753570 CN201220753570U CN203008780U CN 203008780 U CN203008780 U CN 203008780U CN 201220753570 CN201220753570 CN 201220753570 CN 201220753570 U CN201220753570 U CN 201220753570U CN 203008780 U CN203008780 U CN 203008780U
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- hydraulic
- drilling rig
- belt
- flat car
- hydraulic drilling
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Abstract
The utility model provides a belt-striding shifting device of a hydraulic drilling rig. The belt-striding shifting device mainly comprises a flat car, a flat plate, four hydraulic support columns, hoops, fastening bolts, U-shaped bolts, the hydraulic drilling rig, a feeding device, a stand column, a base and a belt, wherein a flat plate surface of the flat car is vertically provided with the four hydraulic support columns; the lower parts of the hydraulic support columns are clamped by the hoops, the hoops are fixedly connected on the flat plate of the flat car through the U-shaped bolts, the hydraulic drilling rig is arranged on the flat plate of the flat car; and the base of the hydraulic drilling rig is fixed on the flat plate of the flat car through the U-shaped bolts in a fastening manner. The hydraulic drilling rig is arranged on the flat plate of the flat car, so that the height of the hydraulic drilling rig in a coal mine tunnel is increased, the flat car is pushed to shift, and the rapid movement of the hydraulic drilling rig is realized. The belt-striding shifting device provided by the utility model has the beneficial effects that the rapid movement of the hydraulic drilling rig is realized, the auxiliary stabilizing time for shifting is reduced, and the labour intensity of a worker is reduced; and the hydraulic drilling rig can drill holes in a manner striding the belt, and tense situation of the coal mine excavation alternation is relieved.
Description
Technical field
The utility model belongs to the coal mine machinery equipment field, specially refers to a kind of hydraulic drill rig across belt shifter.
Background technology
for a long time, gas is the important factor that threatens Safety of Coal Mine Production, at high gas, coal and gas outburst mine, the effect of gas control will directly restrict the output of mine, the series of problems that brings in order to solve gas, what often adopted now in the colliery is gas drainage technique, at present, when beating gas extraction hole, behind every dozen of holes of hydraulic drill rig, must the artificial unloading move, beating next Kong Shizai assembles together, because the volume of hydraulic drill rig is large, mobile very difficult, and the time of retightening cost after mobile is also long, this jewel hole mode of hydraulic drill rig, back work is many, efficient is low, workman's the amount of labour is large, and the column insufficient height of hydraulic drill rig, can't realize constructing across belt, in the digging laneway that the belt operation is arranged, can't carry out the gas extraction hole bore operation, cause hydraulic drill rig boring can't carry out simultaneously with tunnelling, the digging that has affected the colliery is taken over, therefore design a kind of device of hydraulic drill rig across the belt fast moving that allow, have great importance to improving coal production efficient.
Summary of the invention
The purpose of this utility model is: overcome the deficiency that prior art exists, provide a kind of hydraulic drill rig across belt shifter, realize that hydraulic drill rig across belt construction coal seam extraction boring with the track fast moving, reduces the jewel hole back work, enhance productivity.
The technical solution of the utility model is achieved in that a kind of hydraulic drill rig is across belt shifter, mainly comprise flat car, flat board, hydraulic prop, anchor ear, fastening bolt, U-bolt, hydraulic drill rig, apparatus for feeding, column, base, belt, stand on platen surface on flat car four hydraulic props are arranged, hold tightly with anchor ear the hydraulic prop bottom, anchor ear is fixed on the flat board of flat car by U-bolt, hydraulic drill rig is placed on the flat board of flat car, and the base of hydraulic drill rig is fastened on the flat board of flat car by U-bolt.
a kind of hydraulic drill rig that the utility model provides is across belt shifter, hydraulic drill rig is placed on the flat board of flat car, increased the height of hydraulic drill rig in coal mine roadway, the base of hydraulic drill rig by U-bolt on the hydraulic drill rig flat board that is fixed on flat car tightly, prevent that hydraulic drill rig is when boring, violent beating on flat car, displacement and affect boring, column on the regulator solution drilol press, make apparatus for feeding on hydraulic drill rig higher than the height of belt, realize that hydraulic drill rig crosses over belt and hole, the fixing bolt that hugs on hoop by adjusting makes anchor ear hold hydraulic prop tightly, and anchor ear is fastened on the flat board of flat car by U-bolt, therefore on the flat board that stands in flat car that hydraulic prop can be firm, 4 hydraulic props on flat car pass through setting prop, contact the top with the top board in tunnel real, flat car is stabilized on the track in tunnel, avoid hydraulic drill rig when boring, shaking force passes to flat car, cause flat car to move in orbit, and hydraulic drill rig is need to move the time, only need post is fallen in four hydraulic props on flat car, then promoting flat car moves, can realize the fast moving of hydraulic drill rig.
The beneficial effects of the utility model are: realized the fast moving of hydraulic drill rig across belt, reduced mobile firm non-cutting time, reduced labor strength, because hydraulic drill rig can across the belt jewel hole, have been alleviated the colliery digging and take over nervous situation preferably.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the structural representation of anchor ear
Fig. 3 is the top view of Fig. 2
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing, as Fig. 1, Fig. 2, shown in Figure 3: a kind of hydraulic drill rig is across belt shifter, mainly comprises flat car 1, dull and stereotyped 2, hydraulic prop 3, anchor ear 4, fastening bolt 5, U-bolt 6, hydraulic drill rig 7, apparatus for feeding 8, column 9, base 10, belt 11.
described a kind of hydraulic drill rig is across belt shifter, as shown in Figure 1, place flat car 1 on the tunnel track that belt 11 operations are arranged, hydraulic drill rig 7 is installed on flat car 1, column 9 on regulator solution drilol press 7, allow apparatus for feeding 8 on hydraulic drill rig 7 higher than the height of belt 11, hydraulic drill rig 7 is realized crossing over across skin 11, be processed with screw on 2 of flat boards on flat car 1, aim at respectively screw on dull and stereotyped 2 with 4 U-bolts 6, pass the base 10 of hydraulic drill rig 7, insert in the screw on dull and stereotyped 2, then in dull and stereotyped 2 bottom surface, to precession nut on the bolt head of U-bolt 6, hydraulic drill rig 7 is fixed on flat car 1, four angles on 2 of the flat boards of flat car 1, establish respectively a hydraulic prop 3, hold tightly with anchor ear 4 lower end of hydraulic prop 3, the logical 4 mistake U-bolts 6 of anchor ear are stabilized in four angles on dull and stereotyped 2, hydraulic prop 3 also just is fixed on four angles on 2 of flat boards on flat car 1, place again in orbit a flat car 1, place the pumping plant of hydraulic drill rig 7 on this flat car 1, console, when hydraulic drill rig 7 work are holed, rising hydraulic prop 3, make hydraulic prop 3 hold out against back, can allow flat car 1 firmly motionless in orbit, the operating desk that operates the hydraulic drill rig 7 on an other flat car 1 can realize that hydraulic drill rig 7 carries out bore operation, when a gas extraction hole execute bore complete, when needing to beat next gas extraction hole, decline hydraulic prop 3, only two flat cars 1 on need promotion track are executed to next gas extraction hole and are bored the position, repeat the step of a gas drilling, can bore what a gas extraction hole.
Claims (3)
1. a hydraulic drill rig is across belt shifter, mainly comprise flat car (1), dull and stereotyped (2), hydraulic prop (3), anchor ear (4), fastening bolt (5), U-bolt (6), hydraulic drill rig (7), apparatus for feeding (8), column (9), base (10), belt (11), it is characterized in that: vertical on flat board (2) face on flat car (1) have four hydraulic props (3), hydraulic drill rig (7) to be placed on the flat board (2) of flat car (1).
According to claim 1 a kind of hydraulic drill rig across belt shifter, it is characterized in that: hold tightly with anchor ear (4) hydraulic prop (3) bottom, and anchor ear (4) is fixed on the flat board (2) of flat car (1) by U-bolt (6).
3. a kind of hydraulic drill rig across belt shifter, is characterized in that according to claim 1: the base (10) of hydraulic drill rig (7) is fastened on the flat board (2) of flat car (1) by U-bolt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220753570 CN203008780U (en) | 2012-12-21 | 2012-12-21 | Belt-striding shifting device of hydraulic drilling rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220753570 CN203008780U (en) | 2012-12-21 | 2012-12-21 | Belt-striding shifting device of hydraulic drilling rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203008780U true CN203008780U (en) | 2013-06-19 |
Family
ID=48600387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220753570 Expired - Fee Related CN203008780U (en) | 2012-12-21 | 2012-12-21 | Belt-striding shifting device of hydraulic drilling rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203008780U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179454A (en) * | 2014-07-09 | 2014-12-03 | 山东矿业管理技术服务集团有限公司 | Method for drilling hole across belt conveyor |
| CN106321109A (en) * | 2016-09-22 | 2017-01-11 | 淮南矿业(集团)有限责任公司 | Construction process and system for fully mechanized excavation face |
-
2012
- 2012-12-21 CN CN 201220753570 patent/CN203008780U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179454A (en) * | 2014-07-09 | 2014-12-03 | 山东矿业管理技术服务集团有限公司 | Method for drilling hole across belt conveyor |
| CN106321109A (en) * | 2016-09-22 | 2017-01-11 | 淮南矿业(集团)有限责任公司 | Construction process and system for fully mechanized excavation face |
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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: 20130619 Termination date: 20131221 |