CN103132904A - Anchor rod assisting drilling machine - Google Patents
Anchor rod assisting drilling machine Download PDFInfo
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- CN103132904A CN103132904A CN 201110372442 CN201110372442A CN103132904A CN 103132904 A CN103132904 A CN 103132904A CN 201110372442 CN201110372442 CN 201110372442 CN 201110372442 A CN201110372442 A CN 201110372442A CN 103132904 A CN103132904 A CN 103132904A
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- main body
- water
- jumbolter
- drilling machine
- pneumatic type
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Abstract
The invention discloses an anchor rod assisting drilling machine. The anchor rod assisting drilling machine comprises a drilling machine main body, an air inlet connector and a water inlet connector, wherein the air inlet connector and the water inlet connector are connected with the drilling machine main body. The drilling machine main body comprises a drilling rod and a pneumatic power device, wherein a transmission component is arranged in the pneumatic power device. The transmission component comprises a driving transmission part and a driven transmission part, wherein the driving transmission part and the driven transmission part are connected in a transmission mode. The drilling rod is connected with the driving transmission part in a coaxial mode. The water inlet connector is connected with the drilling machine main body through a water handle, wherein a water channel is formed in the water handle. The water inlet connector is communicated with the drilling machine main body through the water channel. The anchor rod assisting drilling machine has the advantages of being small in size, light in weight, compact in structure, convenient to operate, convenient to maintain, large in output torque due to the usage of a pneumatic gear motor, stable in running, small in noise, high in reliability, and capable of punching, stirring and installing an anchor rod when being used.
Description
Technical field
The present invention relates to the rig field, particularly relate to a kind of side jumbolter.
Background technology
In coal industry, pneumatic roof bolter is mainly a kind of equipment that carries out down-hole top plate punching operation, it mainly comprises air motor, hydraulic support and associated electrical, gas control system processed, air motor is fixed on the hydraulic support top, restriction due to the punched degree of depth and operating environment, at first hydraulic support needs to stretch accordingly, to satisfy the needs of duty, when air motor is worked, hydraulic support air motor is produced stable thrust and keep at any time stretching, follow-up, make boring procedure smoothly, effectively complete.
but when needs when two help to carry out drilling operation, help the aperture to keep vertical with two walls due to two, on existing pneumatic roof bolter between air motor and hydraulic support for being fixedly connected with, for satisfy the aperture needs can only corresponding adjustment hydraulic support and ground between angle, due to the pneumatic roof bolter own vol and weight larger, job stability and poor reliability, existing pneumatic roof bolter can't satisfy the use needs in two help drilling operation basically, existing two help punching can only use the small hand-held churn to carry out, in hand-held drill work, labour intensity is large, vibration is large, efficient is low, cost of production significantly increases.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of stable, noise is little, efficient is high side jumbolter.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of side jumbolter is provided, comprise: drill main body, inlet suction port, water supply connector, described inlet suction port is connected with described drill main body respectively with water supply connector, described drill main body comprises drilling rod, pneumatic type power set, be provided with a transmission component in described pneumatic type power set, described transmission component comprises master driver, from driving member, described master driver be in transmission connection mutually from driving member, described drilling rod is connected with master driver is coaxial; Described water supply connector is connected with described drill main body by a water handle, offers an aquaporin in described water handle, and described water supply connector is communicated with described drill main body by described aquaporin.
In a preferred embodiment of the present invention, described inlet suction port is connected with described drill main body by a gas handle, offers a gas passage in described gas handle, and described inlet suction port is communicated with described drill main body by described gas passage.
In a preferred embodiment of the present invention, described water supply connector is connected with described drill main body by a water handle, offers an aquaporin in described water handle, and described water supply connector is communicated with described drill main body by described aquaporin.
In a preferred embodiment of the present invention, described pneumatic type power set are the pneumatic type gear motor, be provided with the first travelling gear, the second travelling gear in described motor, described the first travelling gear intermeshes with the second travelling gear and is connected, described drilling rod and described coaxial connection of the first travelling gear.
In a preferred embodiment of the present invention, described pneumatic type power set, drilling rod are installed in a transmission case body, and described drilling rod and transmission case body are tightly connected by seal, are provided with bearing between described pneumatic type power set and described transmission case body.
In a preferred embodiment of the present invention, described drilling rod one end is provided with drill bit, and the other end is arranged with drill bushing.
In a preferred embodiment of the present invention, be provided with gas plinth, push rod in described inlet suction port, be provided with successively a spring, rubber ball between described gas plinth and push rod, also be connected with a lock on described push rod.
In a preferred embodiment of the present invention, be provided with a water swivel seat, water valve push rod in described water supply connector, be provided with rubber ball between described water swivel seat and water valve push rod, also be provided with a spacer pin on described water valve push rod.
The invention has the beneficial effects as follows: the present invention helps the jumbolter volume little, lightweight, and compact conformation is simple to operate, easy to maintenance; The pneumatic type gear motor, the output torque is large, stable, noise is little, and reliability is high; Can hole during use, stirring, skyhook.
Description of drawings
Fig. 1 is the structural representation that the present invention helps jumbolter one preferred embodiment;
Fig. 2 is the top view of side shown in Figure 1 jumbolter;
Fig. 3 is the internal construction schematic diagram of the drill main body of side shown in Figure 1 jumbolter;
In accompanying drawing, the mark of each parts is as follows: 1, drill main body, 2, inlet suction port, 3, water supply connector, 4, the gas handle, 5, water handle, 6, transmission case body, 7, drill bit, 8, drill bushing, 9, gas passage, 10, the gas plinth, 11, push rod, 12, spring, 13, rubber ball, 14, lock, 15, aquaporin, 16, the water swivel seat, 17, water valve push rod, 18, drilling rod, 19, spacer pin, 20, the first travelling gear, the 21, second travelling gear, 22, seal.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made more explicit defining.
See also Fig. 1, Fig. 2 and Fig. 3, the embodiment of the present invention comprises:
A kind of side jumbolter, comprise: drill main body 1, inlet suction port 2, water supply connector 3, described inlet suction port 2 is connected with described drill main body 1 respectively with water supply connector 3, described drill main body 1 comprises drilling rod 18, pneumatic type power set, be provided with a transmission component in described pneumatic type power set, described transmission component comprises master driver, from driving member, described master driver be in transmission connection mutually from driving member, described drilling rod 18 is connected with master driver is coaxial; Described water supply connector 3 is connected with described drill main body 1 by a water handle, offers an aquaporin 15 in described water handle, and described water supply connector 3 is communicated with described drill main body 1 by described aquaporin 15.Described drilling rod 18 1 ends are provided with drill bit 7, and the other end is arranged with drill bushing 8.
Described inlet suction port 2 is connected with described drill main body 1 by a gas handle 4, offers a gas passage 9 in described gas handle, and described inlet suction port 2 is communicated with described drill main body 1 by described gas passage 9.Be provided with gas plinth 10, push rod 11 in described inlet suction port 2, be provided with successively a spring 12, rubber ball 13 between described gas plinth 10 and push rod 11, also be connected with a lock 14 on described push rod 11.
Compressed air enters inlet suction port 2 by gas plinth 10, enters into drill main body 1 inside by gas passage 9, enters the pneumatic type power set, drives the transmission component in the pneumatic type power set, thereby drives drilling rod 18 clockwise directions rotations.Compressed-air actuated operating air pressure should remain on 0.4-0.63Mpa, and compressed air will clean and is dry, as contains excess water, can wash away the oil film of piece surface in air motor, make lubricated the deterioration, and make in noise damper icing, stop up exhaust passage 9, rig can not run well.
Be provided with a water swivel seat 16, water valve push rod 17 in described water supply connector 3, be provided with rubber ball 13 between described water swivel seat 16 and water valve push rod 17, also be provided with a spacer pin 19 on described water valve push rod 17.
Press water enters water supply connector 3 by water swivel seat 16, by press water passage 15 to drill main body 1 inside, enter drilling rod 18, thereby the drilling cuttings in wash boring, hydraulic pressure should keep 0.6-1.2Mpa, if hydraulic pressure is too low, affects drilling cuttings and in time discharges from boring, thereby can not obtain desirable penetration rate, can not give full play to the performance of rig.
Described pneumatic type power set are the pneumatic type gear motor, be provided with the first travelling gear 20, the second travelling gear 21 in described motor, described the first travelling gear 20 intermeshes with the second travelling gear 21 and is connected, and described drilling rod 18 is with described first travelling gear 20 is coaxial is connected.The pneumatic type gear motor refers to the conglomerate of reductor and motor (motor), and using the advantage of gear motor is simplified design, saves the space, and the output torque is large, stable, noise is little, and reliability is high.
Described pneumatic type power set, drilling rod 18 are installed in a transmission case body 6, and described drilling rod 18 is tightly connected by seal 22 with transmission case body 6, is provided with bearing between described pneumatic type power set and described transmission case body 6.
Operating principle of the present invention is: compressed air enters rig, and when opening motor control valve, compressed air enters motor, and the CD-ROM drive motor gear rotates, and through gear reduction, drives at last drilling rod 18 clockwise direction rotations, and the rotating speed of drilling rod 18 can change.When opening water valve, thereby press water enters the drilling cuttings in drilling rod 18, drill bit 7 wash borings, and the size of flushing water flow is also what regulate.
The present invention helps the jumbolter volume little, lightweight, and compact conformation is simple to operate, easy to maintenance; The pneumatic type gear motor, the output torque is large, stable, noise is little, and reliability is high; Can hole during use, stirring, skyhook.
The above is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or equivalent flow process conversion that utilizes manual of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present invention.
Claims (7)
1. side jumbolter, it is characterized in that, comprise: drill main body, inlet suction port, water supply connector, described inlet suction port is connected with described drill main body respectively with water supply connector, described drill main body comprises drilling rod, pneumatic type power set, is provided with a transmission component in described pneumatic type power set, and described transmission component comprises master driver, from driving member, described master driver be in transmission connection mutually from driving member, described drilling rod is connected with master driver is coaxial; Described water supply connector is connected with described drill main body by a water handle, offers an aquaporin in described water handle, and described water supply connector is communicated with described drill main body by described aquaporin.
2. side according to claim 1 jumbolter, is characterized in that, described inlet suction port is connected with described drill main body by a gas handle, offers a gas passage in described gas handle, and described inlet suction port passes through described gas passage and is communicated with described transmission component.
3. side according to claim 1 jumbolter, it is characterized in that, described pneumatic type power set are the pneumatic type gear motor, be provided with the first travelling gear, the second travelling gear in described motor, described the first travelling gear intermeshes with the second travelling gear and is connected, described drilling rod and described coaxial connection of the first travelling gear.
4. side according to claim 1 jumbolter, it is characterized in that, described pneumatic type power set, drilling rod are installed in a transmission case body, and described drilling rod and transmission case body are tightly connected by seal, are provided with bearing between described pneumatic type power set and described transmission case body.
5. side according to claim 1 jumbolter, is characterized in that, described drilling rod one end is provided with drill bit, and the other end is arranged with drill bushing.
6. side according to claim 1 jumbolter, is characterized in that, is provided with gas plinth, push rod in described inlet suction port, is provided with successively a spring, rubber ball between described gas plinth and push rod, also is connected with a lock on described push rod.
7. side according to claim 1 jumbolter, is characterized in that, is provided with a water swivel seat, water valve push rod in described water supply connector, is provided with rubber ball between described water swivel seat and water valve push rod, also is provided with a spacer pin on described water valve push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110372442 CN103132904A (en) | 2011-11-22 | 2011-11-22 | Anchor rod assisting drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110372442 CN103132904A (en) | 2011-11-22 | 2011-11-22 | Anchor rod assisting drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103132904A true CN103132904A (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110372442 Pending CN103132904A (en) | 2011-11-22 | 2011-11-22 | Anchor rod assisting drilling machine |
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| CN (1) | CN103132904A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301780A (en) * | 2017-12-08 | 2018-07-20 | 江苏中矿立兴能源科技有限公司 | A kind of pneumatic roof bolter operating handle |
-
2011
- 2011-11-22 CN CN 201110372442 patent/CN103132904A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301780A (en) * | 2017-12-08 | 2018-07-20 | 江苏中矿立兴能源科技有限公司 | A kind of pneumatic roof bolter operating handle |
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Application publication date: 20130605 |