CN108468508B - A kind of jumbolter - Google Patents
A kind of jumbolter Download PDFInfo
- Publication number
- CN108468508B CN108468508B CN201810087582.XA CN201810087582A CN108468508B CN 108468508 B CN108468508 B CN 108468508B CN 201810087582 A CN201810087582 A CN 201810087582A CN 108468508 B CN108468508 B CN 108468508B
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- CN
- China
- Prior art keywords
- water
- impact
- driving device
- tank
- pipe
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 4
- 238000010079 rubber tapping Methods 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 claims description 3
- 238000005553 drilling Methods 0.000 abstract description 14
- 239000000428 dust Substances 0.000 abstract description 11
- 229910003460 diamond Inorganic materials 0.000 abstract description 3
- 239000010432 diamond Substances 0.000 abstract description 3
- 238000004880 explosion Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B1/00—Percussion drilling
- E21B1/02—Surface drives for drop hammers or percussion drilling, e.g. with a cable
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/003—Machines for drilling anchor holes and setting anchor bolts
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of jumbolters, including driving device, impact cylinder, water-storage pressure tank and water tank, driven impeller is equipped in the driving device, the inner wall of the driven impeller and driving device shell fits closely, the driving device outer casing inner wall is cylindrical structure, the two sides of the driving device are respectively provided with a water inlet and a water outlet, and the water inlet and water outlet of the two sides are located on same central axes, and the impeller has 30 ° of radian towards same direction of rotation.A kind of jumbolter of the invention, power can be provided to drilling machine by high pressure water, drilling machine is prevented to generate spark at work, it can also be cooled down by water flow to drill bit, prevent temperature of diamond bit excessively high, which, which can also be rinsed dust, soaks, and prevents dust floating from damaging in air to personnel, the danger of dust explosion can also be greatly reduced, when drilling can also carry out impact and drill bit is facilitated to advance.
Description
Technical field
The invention discloses a kind of jumbolters, are specifically related to a kind of jumbolter.
Technical background
Jumbolter is also known as anchoring drilling machine in some places, is the boring bar tool in coal mine roadway suspension roof support work.
It is improving supporting effect, is reducing support cost, accelerates into lane speed, reduces assistant conveyance amount, reduces labor intensity, improves lane
Road scetion utilization etc. has superiority very outstanding, can store a large amount of combustibility in mine in mine underground work
Gas can also generate a large amount of dust in bore operation so requiring the generation for preventing spark when carrying out bore operation,
Danger can also be generated when the aerial excessive concentration of dust, can also be caused damages to the health of staff, into
When row bore operation, since coal seam or the harder drilling machine of rock are sometimes difficult to creep into, so just needing a kind of power of impact
Amount carries out effect to coal seam or rock and achievees the purpose that drilling.
Summary of the invention
The purpose of the present invention is to provide a kind of jumbolters, have solved the problems mentioned above in the background art, the dress
Power and impact force can be provided by hydraulic pressure for drilling machine by setting, and can also be cooled down to drill bit, prevent from generating powder in drilling
Dirt.
The invention discloses a kind of jumbolter, a kind of jumbolter, including driving device 1, impact cylinder 2, pressure pump 3,
Water-storage pressure tank 4 and water tank 5.
It is equipped with driven impeller 6 in the driving device 1, the inner wall of the driven impeller 6 and 1 shell of driving device closely pastes
It closes, 1 inner wall of driving device is cylindrical structure, and the two sides of the driving device 1 are respectively provided with a water inlet 7 and one goes out
The mouth of a river 8, the water inlets 7 of the two sides and water outlet 8 are located on same central axes, and the driven impeller 6 is towards same rotation side
To the radian with 30 °.
The water inlet 7 is connected by filler pipe 9 with water-storage pressure tank 4, is connected with pressure on the water-storage pressure tank 4
3 are pumped, is equipped with water tank 5 on the downside of the pressure pump 3.
Preferably, the 2 top two sides of impact cylinder are equipped with impact water inlet 10, are equipped with control in the impact water inlet 10
Valve, the impact water inlet 10 are equipped with surge tank 12, and the surge tank 12 is connected with water outlet 8, the punching
It hits pressurized tank 12 and is equipped with pressure gauge 13, discharge opening 14 is equipped on the downside of the surge tank 12, the discharge opening 14 is by letting out
Water pipe 15 is connected with water tank 5, and the surge tank 12 is connected by pressure pipe 16 with water outlet 8.
Preferably, impact cylinder 2 is equipped on the downside of the driving device 1,2 upper inside of impact cylinder is equipped with sealing ring, institute
It states and is equipped with impact piston 17 in impact cylinder 2, the impact piston 17 is equipped with piston bush 18, is equipped with and slides in the impact piston 17
Dynamic casing 19, the sliding sleeve 19 is interior to be equipped with drive rod 20, and the drive rod 20 passes through sealing ring and is connected with 6 axis of driven impeller
It connects.
Preferably, 2 two sides of impact cylinder are equipped with discharge outlet 21, are equipped with inductive switch, the row in the discharge outlet 21
The mouth of a river 21 is connected by return pipe 22 with water tank 5, and multiple rebound springs 23 are equipped on the downside of the impact piston 17.
Preferably, it is equipped with outlet conduit 24 in the sliding sleeve 19, is connected with drill bit 25 on the downside of the sliding sleeve 19,
Sparge pipe 26,26 w profile of sparge pipe are equipped in the drill bit 25.
Preferably, it is cuboid that 20 1 sections of the drive rod, which is one section of cylindrical body, and 20 cuboid of drive rod is equipped with
Four ball grooves 27, the ball grooves 27 are equipped with ball 28, and the ball 28 can be slided along ball grooves 27, the ball grooves
27 one end are equipped with plug 29, and outer ball grooves 30 are equipped in the sliding sleeve 19, are equipped with water-supply-pipe 31, institute in the drive rod 20
Water-supply-pipe 31 is stated equipped with water transport port 32.
The beneficial effects of the present invention are: a kind of jumbolter of the invention, can provide power to drilling machine by high pressure water,
It prevents drilling machine to generate spark at work, can also be cooled down by water flow to drill bit, prevent temperature of diamond bit excessively high, the dress
It sets that dust can also be rinsed and soaks, prevent dust floating from damaging in air to personnel, can also greatly reduce
The danger of dust explosion, when drilling, can also carry out impact and drill bit facilitated to advance.
Detailed description of the invention
Fig. 1 is drill structure diagram of the present invention.
Fig. 2 is drive rod structural schematic diagram of the present invention.
Fig. 3 is overall structure of the present invention.
Fig. 4 is driving device structure schematic diagram of the present invention.
Fig. 5 is sliding sleeve structural schematic diagram of the present invention.
Marginal data: 1, driving device, 2, impact cylinder, 3, pressure pump, 4, water-storage pressure tank, 5, water tank, 6, transmission leaf
Wheel, 7, water inlet, 8, water outlet, 9, filler pipe, 10, impact water inlet, 12, surge tank, 13, pressure gauge, 14, sluicing
Mouthful, 15, tapping pipe, 16, pressure pipe, 17, impact piston, 18, piston bush, 19, sliding sleeve, 20, drive rod, 21, discharge outlet,
22, return pipe, 23, rebound spring, 24, outlet conduit, 25, drill bit, 26, sparge pipe, 27, ball grooves, 28, ball, 29, stifled
Head, 30, outer ball grooves, 31, water-supply-pipe, 32, water transport port.
Specific embodiment
The attached drawing of content combination below elaborates to a specific embodiment of the invention.
Embodiment 1: a kind of jumbolter, including driving device 1, impact cylinder 2, pressure pump 3, water-storage pressure tank 4 and water storage
Tank 5.
It is equipped with driven impeller 6 in the driving device 1, the inner wall of the driven impeller 6 and 1 shell of driving device closely pastes
It closes, 1 inner wall of driving device is cylindrical structure, and the two sides of the driving device 1 are respectively provided with a water inlet 7 and one goes out
The mouth of a river 8, the water inlets 7 of the two sides and water outlet 8 are located on same central axes, and the driven impeller 6 is towards same rotation side
To the radian with 30 °.
The water inlet 7 is connected by filler pipe 9 with water-storage pressure tank 4, is connected with pressure on the water-storage pressure tank 4
Pump 3 is equipped with water tank 5 on the downside of the pressure pump 3, by pressure pump to pressurizeing in water-storage pressure tank 4, water-storage pressure tank 4
Power is provided to driving device 1, the water in water-storage pressure tank 4 carries out promotion rotation to driven impeller 6, provides the rotation of drill bit 26
Power.
The 2 top two sides of impact cylinder are equipped with impact water inlet 10, and control valve is equipped in the impact water inlet 10, described
It impacts water inlet 10 and is equipped with surge tank 12, the surge tank 12 is connected with water outlet 8, the surge tank
12 are equipped with pressure gauge 13, are equipped with discharge opening 14 on the downside of the surge tank 12, the discharge opening 14 by tapping pipe 15 with
Water tank 5 is connected, and the surge tank 12 is connected by pressure pipe 16 with water outlet 8, and water is entered by water outlet 8
Surge tank 12, surge tank 12, which is equipped with pressure gauge 13, can detecte the pressure in surge tank 14, and pressure is excessive
It can be depressurized by the water in 14 percussion pressure tank 12 of discharge opening, the water in surge tank 12 is entered by control valve
Dynamic impact problem is provided to impact cylinder 2, the water in discharge opening 14 flow back into water tank 5 by tapping pipe.
Impact cylinder 2 is equipped on the downside of the driving device 1,2 upper inside of impact cylinder is equipped with sealing ring, the impact cylinder
Impact piston 17 is equipped in 2, the impact piston 17 is equipped with piston bush 18, is equipped with sliding sleeve in the impact piston 17
19, the sliding sleeve 19 is interior to be equipped with drive rod 20, and the drive rod 20 passes through sealing ring and is connected with 6 axis of driven impeller, leads to
The pressure for crossing water drives 17 downlink of impact piston to be impacted, and drive rod 20 is transmitted impeller 6 and drives rotation, to drive sliding
The rotation of casing 19 carries out bore operation.
2 two sides of impact cylinder are equipped with discharge outlet 21, and inductive switch is equipped in the discharge outlet 21, and the discharge outlet 21 is logical
It crosses return pipe 22 to be connected with water tank 5, multiple rebound springs 23,17 downlink of impact piston is equipped on the downside of the impact piston 17
Water is discharged by the discharge outlet 21 of impact 2 two sides of cylinder, and the pressure impacted in cylinder 2 reduces, and impact piston 17 passes through rebound spring 23
Push 17 uplink of impact piston.
It is equipped with outlet conduit 24 in the sliding sleeve 19, is connected with drill bit 25, the brill on the downside of the sliding sleeve 19
Sparge pipe 26,26 w profile of sparge pipe are equipped in first 25, the interior outlet conduit 24 that is equipped with of sliding sleeve 19 can give drill bit 25
It supplies water, the sparge pipe 26 in drill bit 25 can cool down to drill bit, can also prevent the generation of powder.
It is cuboid that 20 1 sections of the drive rod, which is one section of cylindrical body, is set on 20 cuboid of drive rod there are four ball
Slot 27, the ball grooves 27 are equipped with ball 28, and the ball 28 can be slided along ball grooves 27, and described 27 one end of ball grooves is set
There is plug 29, outer ball grooves 30 are equipped in the sliding sleeve 19, are equipped with water-supply-pipe 31, the water-supply-pipe in the drive rod 20
31 are equipped with water transport port 32, and drive rod 20 is equipped with ball grooves 27 and ball 28, and drive rod 20 is entangled by sliding sleeve 19, slide
Casing 19 be free to slide up and down by outer ball grooves 30, and drive rod 20 can drive sliding sleeve 19 sliding when rotating
Dynamic, drive rod 20 is equipped with water transport port 32 and water-supply-pipe 31, can be to supplying water in sliding sleeve 19.
The beneficial effects of the present invention are: a kind of jumbolter of the invention, can provide power to drilling machine by high pressure water,
It prevents drilling machine to generate spark at work, can also be cooled down by water flow to drill bit, prevent temperature of diamond bit excessively high, the dress
It sets that dust can also be rinsed and soaks, prevent dust floating from damaging in air to personnel, can also greatly reduce
The danger of dust explosion, when drilling, can also carry out impact and drill bit facilitated to advance.
The above is only a preferred embodiment of the present invention, it is noted that those skilled in the art are come
It says, without departing from the technical principles of the invention, several improvement and replacement can also be made, these are improved and replacement is wrapped
Containing within protection scope of the present invention.
Claims (3)
1. a kind of jumbolter, it is characterised in that: including driving device, impact cylinder, pressure pump, water-storage pressure tank and water tank；
Driven impeller is equipped in the driving device, the inner wall of the driven impeller and driving device shell fits closely, the driving
Device inner wall is cylindrical structure, and the two sides of the driving device are respectively provided with a water inlet and a water outlet, the two sides
Water inlet and water outlet be located on same central axes, the driven impeller is towards same direction of rotation with 30 ° of radian；Institute
It states water inlet and is connected by filler pipe with water-storage pressure tank, pressure pump, the pressure pump are connected on the water-storage pressure tank
Downside is equipped with water tank；
The impact cylinder top two sides are equipped with impact water inlet, and control valve, the impact water inlet are equipped in the impact water inlet
Mouth is equipped with surge tank, and the surge tank is connected with water outlet, and the surge tank is equipped with pressure gauge, institute
It states and is equipped with discharge opening on the downside of surge tank, the discharge opening is connected by tapping pipe with water tank, the surge tank
It is connected by pressure pipe with water outlet；
It is equipped with impact cylinder on the downside of the driving device, sealing ring is equipped on the upside of the impact cylinder interior, is equipped in the impact cylinder
Impact piston, the impact piston are equipped with piston bush, sliding sleeve are equipped in the impact piston, is set in the sliding sleeve
There is drive rod, the drive rod passes through sealing ring and is connected with driven impeller axis；
It is cuboid that one section of the drive rod, which is one section of cylindrical body, is set on the drive rod cuboid there are four ball grooves, described
Ball grooves are equipped with ball, and the ball is slided along ball grooves, and described ball grooves one end is equipped with plug, set in the sliding sleeve
There are outer ball grooves, water-supply-pipe is equipped in the drive rod, the water-supply-pipe is equipped with water transport port.
2. a kind of jumbolter according to claim 1, which is characterized in that the impact cylinder two sides are equipped with discharge outlet, institute
It states and is equipped with inductive switch in discharge outlet, the discharge outlet is connected by return pipe with water tank, is set on the downside of the impact piston
There are multiple rebound springs.
3. a kind of jumbolter according to claim 1, which is characterized in that outlet conduit is equipped in the sliding sleeve,
It is connected with drill bit on the downside of the sliding sleeve, is equipped with sparge pipe, the sparge pipe w profile in the drill bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810087582.XA CN108468508B (en) | 2018-01-30 | 2018-01-30 | A kind of jumbolter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810087582.XA CN108468508B (en) | 2018-01-30 | 2018-01-30 | A kind of jumbolter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108468508A CN108468508A (en) | 2018-08-31 |
| CN108468508B true CN108468508B (en) | 2019-10-29 |
Family
ID=63266203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810087582.XA Active CN108468508B (en) | 2018-01-30 | 2018-01-30 | A kind of jumbolter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108468508B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109403859B (en) * | 2018-12-04 | 2024-02-09 | 湖北三峡职业技术学院 | Portable field drilling system |
| CN111852477A (en) * | 2020-07-23 | 2020-10-30 | 程红 | Mining-based drilling machine capable of being automatically cleaned |
| CN111946371B (en) * | 2020-09-03 | 2022-03-11 | 迁安市凯达工贸有限责任公司 | Support system for roof of mining of roof bolter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103632U (en) * | 1991-01-18 | 1992-05-06 | 江苏石油勘探局机械厂 | Double-impeller type drilling fluid stirrer |
| CN2182044Y (en) * | 1993-12-16 | 1994-11-09 | 北京新星机械厂 | Portable hole-drilling machine |
| JPH10153191A (en) * | 1996-11-21 | 1998-06-09 | Mitsubishi Heavy Ind Ltd | Vertical shaft type drain pump |
| CN2451713Y (en) * | 2000-10-30 | 2001-10-03 | 张校龙 | Drilling ground machine |
| CN203145972U (en) * | 2013-02-06 | 2013-08-21 | 石家庄中煤装备制造股份有限公司 | Pneumatic anchor rod drilling rig |
| CN203272540U (en) * | 2013-05-27 | 2013-11-06 | 连云港黄海机械股份有限公司 | Double-impeller water brake of core drill |
-
2018
- 2018-01-30 CN CN201810087582.XA patent/CN108468508B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103632U (en) * | 1991-01-18 | 1992-05-06 | 江苏石油勘探局机械厂 | Double-impeller type drilling fluid stirrer |
| CN2182044Y (en) * | 1993-12-16 | 1994-11-09 | 北京新星机械厂 | Portable hole-drilling machine |
| JPH10153191A (en) * | 1996-11-21 | 1998-06-09 | Mitsubishi Heavy Ind Ltd | Vertical shaft type drain pump |
| CN2451713Y (en) * | 2000-10-30 | 2001-10-03 | 张校龙 | Drilling ground machine |
| CN203145972U (en) * | 2013-02-06 | 2013-08-21 | 石家庄中煤装备制造股份有限公司 | Pneumatic anchor rod drilling rig |
| CN203272540U (en) * | 2013-05-27 | 2013-11-06 | 连云港黄海机械股份有限公司 | Double-impeller water brake of core drill |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108468508A (en) | 2018-08-31 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A bolt drill Effective date of registration: 20211202 Granted publication date: 20191029 Pledgee: China Construction Bank Corporation Linyi Luozhuang sub branch Pledgor: LINYI MINING GROUP Co.,Ltd. Registration number: Y2021980013812 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230207 Granted publication date: 20191029 Pledgee: China Construction Bank Corporation Linyi Luozhuang sub branch Pledgor: LINYI MINING GROUP Co.,Ltd. Registration number: Y2021980013812 |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230424 Address after: 274700 middle section of Dongxi Road, economic development zone, yuncheng county, Heze City, Shandong Province Patentee after: Shandong energy group Luxi Mining Co.,Ltd. Address before: 276000 No. 69 Commercial Street Road, Luozhuang District, Shandong, Linyi Patentee before: LINYI MINING GROUP Co.,Ltd. |