CN2316456Y - Candilever-type diamond bit drilling machine for mine - Google Patents
Candilever-type diamond bit drilling machine for mine Download PDFInfo
- Publication number
- CN2316456Y CN2316456Y CN 97232327 CN97232327U CN2316456Y CN 2316456 Y CN2316456 Y CN 2316456Y CN 97232327 CN97232327 CN 97232327 CN 97232327 U CN97232327 U CN 97232327U CN 2316456 Y CN2316456 Y CN 2316456Y
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- cantilever
- seamless steel
- water
- drilling machine
- 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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Abstract
The utility model discloses a cantilever type diamond bit drilling machine for mines, which is composed of a recoil force supporting rod (1), a cantilever (2), a water cooling type explosion separating motor (3), a speed reducer (4), a drilling rod (5) and a drill bit (6), wherein the water cooling type explosion separating motor (3) is connected to the cantilever (2) which is connected to the recoil force supporting rod (1) via a slide sleeve (13), the drilling rod (5) adopts a hollow spiral drilling rod, and the drill bit (6) adopts a diamond composite-sheet drill bit. The utility model has the advantages of small volume, light weight, less investment, easy operation, low noise, low energy consumption, small labor intensity and high efficiency, can be widely used for coal mine driving engineering, water-exploitation engineering, prospecting engineering, traffic tunnel engineering, subway engineering, metal mining-exploitation engineering, etc.
Description
The utility model relates to the improvement of mining-drilling machine, specifically a kind of move easy for installation, be applicable to the colliery driving, visit the multifunctional cantilever diamond bit mining-drilling machine that blasting works such as water, mine locating, traffic tunnel, subway engineering, metal mining activities and water conservancy, building and pipeline top board carry out the anchor pole jewel hole.
At present, the rig that in mining activities and other driving blasting workss, uses, adopt blast rig, hydraulic drill rig or electrodynamic type rock drilling machine mostly, these rigs constitute by hand-held mechanism, hollow drill, alloy bit, be the impact type perforating, when boring perforating, the recoil of rig is by human body support, advancing of rig finished by pushing away before the human body, and labour intensity is big, operation is heavy, noise is big, equipment investment is big, power consumption is high, alloy bit consumption is big, drilling depth efficient is low, cost of production is high.
The purpose of this utility model provides that a kind of volume is little, in light weight, saving of labor, laborsaving, energy-conservation, material-saving, flame proof are dustproof, little, the easy operation of equipment investment, low cost, high efficiency, multi-functional cantilevered diamond bit mining-drilling machine.
The utility model is achieved in that
This cantilevered diamond bit mining-drilling machine is made of every sudden and violent motor, reductor, drilling rod, drill bit recoil supporting thill, cantilever, water-cooled, water-cooled is every sudden and violent motor is connected feed rack above the cantilever by feed gear wheel on, and cantilever is connected on the recoil supporting thill by be rotationally connected piece and sliding sleeve.This cantilevered diamond bit mining-drilling machine also can be realized by following measure: its recoil supporting thill is formed by connecting by lower shoe, jack, outer, interior seamless steel pipe, upper plate, jack inserts the piston rod of jack with the connection of outer seamless steel pipe by latch and the corresponding jack of outer seamless steel pipe bottom is finished, interior seamless steel pipe just in time inserts in the outer seamless steel pipe, it inserts length by finishing in the corresponding fixing hole of outer, the interior seamless steel pipe of steady pin insertion, and the height of outer seamless steel pipe upper sliding sleeve reaches and finished by fastening handle around outer seamless steel pipe axial rotation position.Cantilever is made of cantilever support steel pipe, feed rack, the piece that is rotationally connected, boom angle positioning tooth, feed rack is fixed on the upper tube arm outside of cantilever support steel pipe, the back of tooth straight line of feed rack is parallel with the axis of cantilever support steel pipe, the tooth of feed rack and the engagement of the tooth of feed gear wheel, moving of feed gear wheel finished by manual rotation change pulley.Drilling rod adopts hollow twist drill rods, and is connected with the output shaft of reductor.Drill bit adopts the diamond compact bit that has the limbers, and is connected with hollow twist drill rods outer end.Establish a water on the drill chuck and chew, and be communicated with in the cavity of hollow twist drill rods, the limbers of diamond compact bit.Water is chewed with hose and is communicated with the water-cooled outlet pipe of water-cooled every sudden and violent motor.
The utility model has the advantages that: compare with blast rig, hydraulic drill rig, the electrodynamic type rock drilling machine of present application, structure more rationally, volume little, in light weight, small investment, operation easily, noise is little, energy consumption is low, efficient is high, cost of production is low, have wide range of applications.
Accompanying drawing is realized novel elevation for this.
Below in conjunction with accompanying drawing the utility model is described in detail.
With reference to accompanying drawing, select the bigger seamless steel pipe of intensity for use.Make recoil supporting thill 1, the diameter of interior seamless steel pipe 9 ＇ is slightly less than outer seamless steel pipe 9, is advisable just in time to be inserted in the outer seamless steel pipe 9, and inside and outside seamless steel pipe 9 ＇, 9 length are with suitable being advisable in the tunnel.The position that interior seamless steel pipe 9 ＇ insert outer seamless steel pipe 9 by steady pin 16 insertions corresponding in, fixing in the outer seamless steel pipe fixing hole 17, available a plurality of steady pin is fixed, thereby realize the coarse adjustment of support steel length of tube, the lower end of outer seamless steel pipe 9 is connected with the piston rod of jack 8, connected mode also fixes with the corresponding jack 15 that latch 14 inserts jack 8 piston rods and outer seamless steel pipe 9 bottoms, be fixed on the lower shoe 7 at the bottom of the jack 8 cylinder sleeve seats, the upper end of interior seamless steel pipe 9 ＇ is fixed on the upper plate 10, during use, lower shoe 7 be placed on working excavation below, upper plate 10 withstands on the end face in tunnel, after finishing coarse positioning, finish the adjustment that holds out against by jack 8 piston rods flexible again with interior seamless steel pipe 9 ＇ pulls.Outer seamless steel pipe 9 is provided with a sliding sleeve 13, can slide up and down along outer seamless steel pipe 9, to determine suitable use height, simultaneously, can to determine the orientation of stretching to of cantilever 2, after reserve sliding sleeve 13 positions, fix by playing the part of fastening handle 18 around outer seamless steel pipe 9 rotations.Cantilever 2 also selects the bigger seamless steel pipe of intensity as cantilever support steel pipe 21, feeding tooth bar 19 is fixedly established on cantilever support steel pipe 21 tops, cantilever support steel pipe 21 is connected on the sliding sleeve 13 by the piece 12 that is rotationally connected, the piece 12 that is rotationally connected can rotate up and down, the rotational angle size and location are fixing to be finished by boom angle positioning tooth 20, thereby determines the correct position that cantilever 2 stretches to.Water-cooled is engaged on by feed gear wheel 11 every sudden and violent motor 3 and is connected on the feed rack 19 on the cantilever 2, and feed gear wheel 11 is finished by manual rotation change pulley 22 along moving of feed rack 19, thereby realizes water-cooled moving every sudden and violent motor 3.Water-cooled is connecting drilling rod 5 again on the output shaft of reductor 4 after sudden and violent motor 3 reduces rotating speed by reductor 4, drilling rod 5 can adopt hollow twist drill rods, so that magma is discharged easily in drilling process.Drill bit 6 is installed in drilling rod 5 outer ends, and drill bit 6 can adopt the diamond compact bit that has limbers 24, and is existing with alloy bit short shortcoming in application life to solve.Establish a water on the drill chuck and chew 23, and be communicated with the cavity of hollow twist drill rods 5, the limbers 24 of diamond compact bit 6, water is chewed 23 usefulness hoses 25 and is communicated with the water-cooled outlet pipe 26 of water-cooled every sudden and violent motor 3.Complete machine when work, the cable of cable coupling box 27 should be inserted on the power supply, water-cooled water inlet pipe 28 is connected on from the beginning on the water source.
Claims (6)
1, a kind of cantilevered diamond bit mining-drilling machine, constitute every sudden and violent motor (3), reductor (4), drilling rod (5), drill bit (6) by recoil supporting thill (1), cantilever (2), water-cooled, it is characterized in that water-cooled every sudden and violent motor (3) is connected feed rack (19) above the cantilever (2) by feed gear wheel (11) on, cantilever (2) is connected on the recoil supporting thill (1) by piece that is rotationally connected (12) and sliding sleeve (13).
2, cantilevered diamond bit mining-drilling machine according to claim 1, it is characterized in that recoil supporting thill (1) is by lower shoe (7), jack (8), outward, interior seamless steel pipe (9,9 ＇), upper plate (10) is formed by connecting, jack (8) inserts the piston rod of jack (8) with the connection of outer seamless steel pipe (9) by latch (14) and the corresponding jack (15) of outer seamless steel pipe (9) bottom is finished, interior seamless steel pipe (9 ＇) just in time inserts in the outer seamless steel pipe (9), it inserts length by outside steady pin (16) insertion, finish in the corresponding fixing hole of interior seamless steel pipe (17), the height of outer seamless steel pipe (9) upper sliding sleeve (13) reaches and is finished by fastening handle (18) around outer seamless steel pipe (9) axial rotation position.
3, cantilevered diamond bit mining-drilling machine according to claim 1 is characterized in that cantilever (2) is made of cantilever support steel pipe (21), feed rack (19), the piece that is rotationally connected (12), boom angle positioning tooth (20).Feed rack (19) is fixed on the upper tube arm outside of cantilever support steel pipe (21), the back of tooth straight line of feed rack (19) is parallel with the axis of cantilever support steel pipe (21), the tooth engagement of the tooth of feed rack (19) and feed gear wheel (11), moving of feed gear wheel (11) finished by manual rotation change pulley (22).
4, cantilevered diamond bit mining-drilling machine according to claim 1 is characterized in that drilling rod (5) adopts hollow twist drill rods, and is connected with the output shaft of reductor (4).
5, cantilevered diamond bit mining-drilling machine according to claim 1 is characterized in that drill bit (6) adopts the diamond compact bit that has limbers (24), and is connected with hollow twist drill rods (5) outer end.
6, cantilevered diamond bit mining-drilling machine according to claim 1, it is characterized in that establishing on the drill chuck water and chew (23), and be communicated with the cavity of hollow twist drill rods (5), the limbers (24) of diamond compact bit (6), water is chewed (23) and is communicated with the water-cooled outlet pipe (26) of water-cooled every sudden and violent motor (3) with hoses (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97232327 CN2316456Y (en) | 1997-12-29 | 1997-12-29 | Candilever-type diamond bit drilling machine for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97232327 CN2316456Y (en) | 1997-12-29 | 1997-12-29 | Candilever-type diamond bit drilling machine for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2316456Y true CN2316456Y (en) | 1999-04-28 |
Family
ID=33944151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97232327 Expired - Fee Related CN2316456Y (en) | 1997-12-29 | 1997-12-29 | Candilever-type diamond bit drilling machine for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2316456Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858197A (en) * | 2009-04-03 | 2010-10-13 | 包尔机械有限公司 | Be used to hole or the driver element of building implements |
| CN104128963A (en) * | 2014-08-13 | 2014-11-05 | 无锡众望四维科技有限公司 | Punching mechanism |
| CN110847175A (en) * | 2019-11-11 | 2020-02-28 | 中国建筑西南勘察设计研究院有限公司 | Foundation pile cuts off guide bracket |
-
1997
- 1997-12-29 CN CN 97232327 patent/CN2316456Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858197A (en) * | 2009-04-03 | 2010-10-13 | 包尔机械有限公司 | Be used to hole or the driver element of building implements |
| CN104128963A (en) * | 2014-08-13 | 2014-11-05 | 无锡众望四维科技有限公司 | Punching mechanism |
| CN110847175A (en) * | 2019-11-11 | 2020-02-28 | 中国建筑西南勘察设计研究院有限公司 | Foundation pile cuts off guide bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |