CN206468293U - A kind of coal road bolting rig - Google Patents
A kind of coal road bolting rig Download PDFInfo
- Publication number
- CN206468293U CN206468293U CN201720145861.8U CN201720145861U CN206468293U CN 206468293 U CN206468293 U CN 206468293U CN 201720145861 U CN201720145861 U CN 201720145861U CN 206468293 U CN206468293 U CN 206468293U
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- Prior art keywords
- drill
- column
- coal
- drilling rod
- lifter
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Abstract
The utility model discloses a kind of coal road bolting rig, including support and electric coal drill, the upper surface of the support is installed with lifter, support beam is mounted in the two sides of lifter, the upper surface of the lifter is additionally provided with locker, the inner surface of the locker is also inlaid with column, the top of the column is also installed with top, chute is also installed with the front of column, also it is connected on the right flank of the column by feed screw nut with alignment pin, drilling rod is also installed with alignment pin inner surface, the upper end of the drilling rod is installed with resistance to compression bearing, water inlet is additionally provided with the front of drilling rod, the lower end of the drilling rod is connected by clutch with electric coal drill, realize full-automatic operating, the whole jumbolter made is more suitable for the utilization of modern anchor pole field of stents, it is practical.
Description
Technical field
The utility model is related to jumbolter technical field, specially a kind of coal road bolting rig.
Background technology
Coal in China is based on pit mining, and coal mine roadway driving is great with support engineering amount.As mechanization equipment exists
Use in mine, underworkings arrangement there occurs great variety, pursues roadway engineering amount merely from the past few to opening coal road more
Rock gangway direction is opened less to develop.While anchor pole, the development of anchor net Combined Support Technology are conducive to a large amount of drivings of coal road, it is mechanization
Driving is laid a good foundation.
In coal mine roadway driving, because coal entry anchor rod support is improving supporting effect, reduction support cost, is accelerating into lane
Speed, reduce labor intensity, improve in terms of drift section utilization rate and have very prominent superiority, thus it is each by the world
The most attention of main producing coal country, is mutually used unexpectedly.It can be said that coal entry anchor rod support represents the important of coal roadway support technology
Developing direction, its develop it is also increasingly faster with popularization and application speed, still, due to domestic coal road bolting drilling rig technique development compared with
Slowly, the Modern Pit of automaticity continuous improvement is not suitable for increasingly, and comprehensive mechanized driving can not have been met quickly
The fully mechanized mining technical requirements of development, increasingly expose developing ability wretched insufficiency and unsafe problem, and this gives fully-mechanized mining working
Production, which continues, brings immense pressure.
Utility model content
For problem above, the utility model provides a kind of coal road bolting rig, with electricity for straight hydraulic support frame, is not required to
Energy secondary is changed, and energy profit degree is high with rate, it is adaptable to the Administration ＆ Mechanical Development of modern coal mining industry, effectively can solve in background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of coal road bolting rig, including support and
Electric coal drill, the upper surface of the support is installed with lifter, and support beam is mounted in the two sides of lifter, described
The upper surface of lifter is additionally provided with locker, and the inner surface of the locker is also inlaid with column, and the top of the column is also
It is installed with top, is also installed with chute, the right flank of the column in the front of column and also passes through feed screw nut
It is connected with alignment pin, drilling rod is also installed with alignment pin inner surface, the upper end of the drilling rod is installed with resistance to compression axle
Hold, water inlet is additionally provided with the front of drilling rod, the lower end of the drilling rod is connected by clutch with electric coal drill, in electric coal drill
Lower end be also associated with cable, the cable is connected with controlling switch, and the inner surface of the electric coal drill is also installed with brill
Arm, the right flank of the drill boom is connected by drilling rod guide plate with monomer anchor bit, the lower end of the monomer anchor bit
Also it is installed with drilling cramp.
Grating is also installed with as a kind of preferred technical scheme of the utility model, on the right flank of the drilling cramp to sweep
Retouch device.
As a kind of preferred technical scheme of the utility model, the surrounding of the electric coal drill is also installed with multiple hydraulic pressure
Steady rest, and multiple stability hydraulic framves are symmetrically distributed on the lower surface of electric coal drill.
As a kind of preferred technical scheme of the utility model, the lower surface of the support is also equipped with crawler belt.
Compared with prior art, the beneficial effects of the utility model are：The coal road bolting rig, by setting lifter,
Realize that support is heightened by rotating lifter, to adapt to the height change in tunnel, alignment pin uses screw-nut structure, directly profit
Drive drilling rod to rotate with electric coal drill output shaft, realize automatic lifting electric coal drill, drill boom and list are also utilized in the inner surface of electric coal drill
Body anchor bit is connected, and the direction of drill boom is adjusted by drilling rod guide plate, the service efficiency of monomer anchor bit is improved, and
And monomer anchor bit is fixed using drilling cramp, and the position of drilling is scanned using grating scanner, and
Using operation of the controlling switch by cable connection line traffic control electric coal drill, full-automatic operating, the whole jumbolter made are realized
The utilization of modern anchor pole field of stents is more suitable for, it is practical.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model electric coal drill structural representation.
In figure：1- supports；2- crawler belts；3- support beams；4- lifters；5- lockers；6- chutes；7- columns；8- is top；
9- alignment pins；10- resistance to compression bearings；11- water inlets；12- drilling rods；13- electric coal drills；14- cables；15- controlling switches；16- hydraulic pressure
Steady rest；17- monomer anchor bits；18- drilling rod guide plates；19- drilling cramps；20- grating scanners；21- clutches；22- drill booms.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment：
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of coal road bolting rig, including support 1
With electric coal drill 13, the upper surface of the support 1 is installed with lifter 4, and the lower surface of support 1 is also equipped with crawler belt 2, is rising
The two sides of drop device 4 are mounted on support beam 3, and using the stable lifter 4 of support beam 3, the upper surface of the lifter 4 is also
Locker 5 is provided with, the inner surface of the locker 5 is also inlaid with column 7, and the top of the column 7 is also installed with top
Point 8, is also installed with chute 6, the right flank of the column 7 in the front of column 7 and also passes through feed screw nut and alignment pin 9
It is connected, drilling rod 12 is also installed with the inner surface of alignment pin 9, the upper end of the drilling rod 12 is installed with resistance to compression bearing
10, water inlet 11 is additionally provided with the front of drilling rod 12, is that drilling rod 12 provides moisture using water inlet 11, can effectively reduce device
Temperature inside part, reduces the damage of device, and the service life of the device made extends, and the lower end of the drilling rod 12 passes through clutch
21 are connected with electric coal drill 13, and the surrounding of electric coal drill 13 is also installed with multiple stability hydraulic framves 16, and multiple stability hydraulics
Frame 16 is symmetrically distributed on the lower surface of electric coal drill 13, using the stable electric coal drill 13 of stability hydraulic frame 16, the electric coal drill 13 made
Rate of oscillation reduction, improve the utilization ratio of electric coal drill 13, cable 14, the cable be also associated with the lower end of electric coal drill 13
14 are connected with controlling switch 15, and the inner surface of the electric coal drill 13 is also installed with drill boom 22, the right side of the drill boom 22
Face is connected by drilling rod guide plate 18 with monomer anchor bit 17, and the lower end of the monomer anchor bit 17 is also installed with
Grating scanner 20 is also installed with drilling cramp 19, the right flank of drilling cramp 19, the grating scanner 20 is with where its own
Position be three bit space coordinate systems origin, a row will be carried out suspension roof support vertical cross section carry out digital collection, enter
Row is automatically positioned operation, and the positional information scanned according to scanning means is started support 1 and moved, and adjusts drill boom 22, drilling cramp
19 are accurately positioned.
Operation principle of the present utility model：The coal road bolting rig, it is real by rotating lifter 4 by setting lifter 4
Existing support is heightened, and to adapt to the height change in tunnel, alignment pin 9 uses screw-nut structure, is directly exported using electric coal drill 13
Axle drives drilling rod 12 to rotate, and realizes automatic lifting electric coal drill 13, and drill boom 22 and monomer anchor are also utilized in the inner surface of electric coal drill 13
Rod bit 17 is connected, and the direction of drill boom 22 is adjusted by drilling rod guide plate 18, improves the use effect of monomer anchor bit 17
Rate, and monomer anchor bit 17 is fixed using drilling cramp 19, and entered using the position of 20 pairs of drillings of grating scanner
Row scanning, and using operation of the controlling switch 15 by the connection line traffic control of cable 14 electric coal drill 13, full-automatic operating is realized,
The whole jumbolter made is more suitable for the utilization of modern anchor pole field of stents, practical.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of coal road bolting rig, it is characterised in that：Including support（1）And electric coal drill（13）, the support（1）Upper surface
It is installed with lifter（4）, in lifter（4）Two sides be mounted on support beam（3）, the lifter（4）It is upper
Surface is additionally provided with locker（5）, the locker（5）Inner surface be also inlaid with column（7）, the column（7）Top
Also it is installed with top（8）, in column（7）Front be also installed with chute（6）, the column（7）Right flank on
Also pass through feed screw nut and alignment pin（9）It is connected, in alignment pin（9）Inner surface is also installed with drilling rod（12）, it is described to bore
Bar（12）Upper end be installed with resistance to compression bearing（10）, in drilling rod（12）Front be additionally provided with water inlet（11）, it is described to bore
Bar（12）Lower end pass through clutch（21）With electric coal drill（13）It is connected, in electric coal drill（13）Lower end be also associated with cable
（14）, the cable（14）With controlling switch（15）It is connected, the electric coal drill（13）Inner surface be also installed with drill boom
（22）, the drill boom（22）Right flank pass through drilling rod guide plate（18）With monomer anchor bit（17）It is connected, the monomer
Anchor bit（17）Lower end be also installed with drilling cramp（19）.
2. a kind of coal road bolting rig according to claim 1, it is characterised in that：The drilling cramp（19）Right flank on also
It is installed with grating scanner（20）.
3. a kind of coal road bolting rig according to claim 1, it is characterised in that：The electric coal drill（13）Surrounding it is also solid
Dingan County is equipped with multiple stability hydraulic framves（16）, and multiple stability hydraulic framves（16）It is symmetrically distributed in electric coal drill（13）Lower surface
On.
4. a kind of coal road bolting rig according to claim 1, it is characterised in that：The support（1）Lower surface also spread
Provided with crawler belt（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720145861.8U CN206468293U (en) | 2017-02-17 | 2017-02-17 | A kind of coal road bolting rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720145861.8U CN206468293U (en) | 2017-02-17 | 2017-02-17 | A kind of coal road bolting rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206468293U true CN206468293U (en) | 2017-09-05 |
Family
ID=59708678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720145861.8U Expired - Fee Related CN206468293U (en) | 2017-02-17 | 2017-02-17 | A kind of coal road bolting rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206468293U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368725A (en) * | 2016-11-25 | 2017-02-01 | 中国矿业大学 | Pore-broadening self-rotating anchor rod and use method |
| CN108979684A (en) * | 2018-07-30 | 2018-12-11 | 河北墨隆机电科技有限公司 | A kind of bottom plate erosion control trestle drilling machine |
| CN109630111A (en) * | 2019-01-24 | 2019-04-16 | 滕州市金达煤炭有限责任公司 | A kind of coal mining hand-held electric coal drill |
| CN112610152A (en) * | 2020-12-18 | 2021-04-06 | 中国煤炭科工集团太原研究院有限公司 | Intelligent super-large-stroke compact type telescopic slide rail anchoring and protecting device |
-
2017
- 2017-02-17 CN CN201720145861.8U patent/CN206468293U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368725A (en) * | 2016-11-25 | 2017-02-01 | 中国矿业大学 | Pore-broadening self-rotating anchor rod and use method |
| CN108979684A (en) * | 2018-07-30 | 2018-12-11 | 河北墨隆机电科技有限公司 | A kind of bottom plate erosion control trestle drilling machine |
| CN108979684B (en) * | 2018-07-30 | 2020-05-22 | 河北墨隆机电科技有限公司 | Drilling machine for preventing bottom plate from being impacted by frame column |
| CN109630111A (en) * | 2019-01-24 | 2019-04-16 | 滕州市金达煤炭有限责任公司 | A kind of coal mining hand-held electric coal drill |
| CN112610152A (en) * | 2020-12-18 | 2021-04-06 | 中国煤炭科工集团太原研究院有限公司 | Intelligent super-large-stroke compact type telescopic slide rail anchoring and protecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20180217 |