CN207332761U - A kind of pneumatic frame column type jumbolter of underground coal mine exploitation - Google Patents
A kind of pneumatic frame column type jumbolter of underground coal mine exploitation Download PDFInfo
- Publication number
- CN207332761U CN207332761U CN201721432624.6U CN201721432624U CN207332761U CN 207332761 U CN207332761 U CN 207332761U CN 201721432624 U CN201721432624 U CN 201721432624U CN 207332761 U CN207332761 U CN 207332761U
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- China
- Prior art keywords
- fixed plate
- drilling machine
- block
- base
- coal mine
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- 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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Abstract
The utility model discloses a kind of pneumatic frame column type jumbolter of underground coal mine exploitation, including base, the both sides of the base are both provided with adjusting block, and extension bar is connected between base and adjusting block, the top of the base is provided with bearing block, column is connected with the middle part of the bearing block, the top of the column is connected with fixing axle, shaft is inserted with the middle part of the fixing axle, drilling machine is provided with above the fixed plate, and the top of fixed plate is located at the both sides of drilling machine and is respectively connected with baffle, the side that the top of the fixed plate is located at baffle is provided with limited block, and the outside of fixed plate is connected with transparent shield at the position of limited block.The utility model is by setting extension bar so that device will not be placed caused by the out-of-flatness of ground it is unstable, by setting fixing axle and shaft, easy to adjust the operating angle of drilling machine, by setting transparent shield, easy to stop drilling machine work when spill ash bits.
Description
Technical field
Coal mine machinery field is the utility model is related to, is specially that a kind of underground coal mine exploitation is bored with pneumatic frame column type anchor pole
Machine.
Background technology
Coal mine machinery belongs to a big classification of machinery, and coal mine machinery is used exclusively for the machinery of coal mining, due to
The characteristics of its specialty and be different from other mining machineries, as the big country of coal production, the yield of China's coal every year is continuous
Lifting, the production of coal mine machinery play the role of in China it is very important, with the increase of coal mining, safety of coal mines will
Ask and be also continuously improved, the principle of " first visit and adopt afterwards " must be used especially in mine operation, need to use in equipment is put in gas spy
Pneumatic frame column type jumbolter.
But the pneumatic frame column type jumbolter for being used for coal mine exploitation currently on the market is not provided with extension bar so that
Device is unstable because ground out-of-flatness causes to place, and is not provided with fixing axle and shaft so that drilling machine operating angle is single, does not have
Baffle is set so that drilling machine placement is unstable, easy to fall off, is not provided with transparent shield, it is impossible to spilt when stopping drilling machine work
Ash bits.
Utility model content
The utility model provides a kind of underground coal mine exploitation pneumatic frame column type jumbolter, can effectively solve the above-mentioned back of the body
It is proposed to be not provided with extension bar in scape technology so that device is unstable because ground out-of-flatness causes to place, and is not provided with fixing axle
And shaft so that drilling machine operating angle is single, is not provided with baffle so that drilling machine placement is unstable, easy to fall off, is not provided with
Bright protective cover, it is impossible to the problem of stopping the ash bits spilt during drilling machine work.
To achieve the above object, the utility model provides following technical solution：A kind of pneumatic trestle of underground coal mine exploitation
Formula jumbolter, including base, the both sides of the base are both provided with adjusting block, and lengthening is connected between base and adjusting block
Bar, one end of the base are provided with adjusting bolt, and the bottom of the adjusting block is provided with universal wheel, and the top of the base is set
Bearing block is equipped with, column is connected with the middle part of the bearing block, the side of the column is connected with telescopic rod, and the top of column
Fixing axle is connected with, shaft is inserted with the middle part of the fixing axle, the both ends of the shaft are respectively connected with fixinig plate, the fixation
The top of piece is connected with fixed plate, drilling machine is provided with above the fixed plate, one end of the drilling machine is connected with drilling rod, and bores
The bottom of machine is provided with sliding block, and the top of the fixed plate, which corresponds to, sets fluted, and the top of fixed plate at the position of sliding block
Baffle is respectively connected with positioned at the both sides of drilling machine, and the side that the top of the fixed plate is located at baffle is provided with limited block, described solid
The outside of fixed board is connected with transparent shield at the position of limited block, and the top of the adjusting block is close to the lower section of telescopic rod
Air pump is installed.
As a kind of optimal technical scheme of the utility model, connected between the transparent shield and fixed plate by bolt
Connect.
As a kind of optimal technical scheme of the utility model, the inside of the limited block corresponds to be set at the position of drilling rod
There is bearing cross hole, and the internal diameter of bearing cross hole is more than the outside diameter of drilling rod.
As a kind of optimal technical scheme of the utility model, connected between the drilling machine and fixed plate by sliding slot.
As a kind of optimal technical scheme of the utility model, the universal wheel is provided with two altogether.
Compared with prior art, the beneficial effects of the utility model：
1st, the utility model is by being both provided with adjusting block in the both sides of base, and is connected between base and adjusting block
Extension bar, and the extension elongation of extension bar is adjusted by adjusting bolt so that device will not cause because of ground out-of-flatness
Placement it is unstable.
2nd, the utility model is inserted with shaft, shaft by being connected with fixing axle on the top of column in the middle part of fixing axle
Both ends be respectively connected with fixinig plate, and the top of fixinig plate is connected with fixed plate, easy to adjust the operating angle of drilling machine.
3rd, the utility model is respectively connected with baffle by being located at the both sides of drilling machine on the top of fixed plate, easy to drilling machine into
Row protection, prevents drilling machine from coming off during the work time, increases the stability of drilling machine.
4th, the utility model is provided with limited block by being located at the side of baffle in the top of fixed plate, and in fixed plate
Outside is connected with transparent shield at the position of limited block, easy to stop the ash bits spilt during drilling machine work.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the front view of the utility model；
Fig. 2 is the enlarged drawing of A in Fig. 1；
Fig. 3 is the fixed plate structure schematic diagram of the utility model；
Fig. 4 is the drill structure diagram of the utility model；
Fig. 5 is attachment structure schematic diagram between the column of the utility model and shaft；
Figure label：1st, base；2nd, adjusting block；3rd, extension bar；4th, adjusting bolt；5th, universal wheel；6th, bearing block；7th, stand
Column；8th, telescopic rod；9th, fixed plate；10th, drilling machine；11st, baffle；12nd, drilling rod；13rd, limited block；14th, transparent shield；15th, air pump；
16th, fixing axle；17th, shaft；18th, fixinig plate；19th, groove；20th, sliding block.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent
Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
Embodiment：As shown in Figs. 1-5, the utility model provides a kind of technical solution, and a kind of underground coal mine exploitation is with pneumatically
Frame column type jumbolter, including base 1, the both sides of base 1 are both provided with adjusting block 2, and are connected between base 1 and adjusting block 2
There is extension bar 3, one end of base 1 is provided with adjusting bolt 4, and the bottom of adjusting block 2 is provided with universal wheel 5, and the top of base 1 is set
Bearing block 6 is equipped with, the middle part of bearing block 6 is connected with column 7, and the side of column 7 is connected with telescopic rod 8, and the top of column 7 connects
Fixing axle 16 is connected to, the middle part of fixing axle 16 is inserted with shaft 17, and the both ends of shaft 17 are respectively connected with fixinig plate 18, fixinig plate 18
Top be connected with fixed plate 9, the top of fixed plate 9 is provided with drilling machine 10, and one end of drilling machine 10 is connected with drilling rod 12, and drilling machine
10 bottom is provided with sliding block 20, and the top of fixed plate 9, which corresponds to, sets fluted 19 at the position of sliding block 20, and fixed plate 9
The both sides that top is located at drilling machine 10 are respectively connected with baffle 11, and the side that the top of fixed plate 9 is located at baffle 11 is provided with limited block
13, the outside of fixed plate 9 is connected with transparent shield 14 at the position of limited block 13, and the top of adjusting block 2 is close to flexible
The lower section of bar 8 is provided with air pump 15.
Further, it is bolted between transparent shield 14 and fixed plate 9, easy to the installation of transparent shield 14
Fixed, the inside of limited block 13 corresponds to and bearing cross hole is provided with the position of drilling rod 12, and the internal diameter of bearing cross hole is more than drilling rod
12 outside diameter, easy to avoid drilling rod 12 from being rocked caused by long, is connected by sliding slot between drilling machine 10 and fixed plate 9, is easy to
Movement of the drilling machine 10 above fixed plate 9, universal wheel 5 are provided with two altogether, easy to the movement of device.
The operation principle and process for using of the utility model：First, it is both provided with adjusting block 2 in the both sides of base 1, and
Extension bar 3 is connected between base 1 and adjusting block 2, and the extension elongation of extension bar 3 is adjusted by adjusting bolt 4, is made
Device will not be placed unstable caused by the out-of-flatness of ground, and universal wheel 5 is installed in the bottom of adjusting block 2, easy to fill
The movement put；Secondly, fixing axle 16 is connected with the top of column 7, the middle part of fixing axle 16 is inserted with shaft 17, shaft 17
Both ends are respectively connected with fixinig plate 18, and the top of fixinig plate 18 is connected with fixed plate 9, easy to adjust the operating angle of drilling machine 10
Degree；Then, the both sides for drilling machine 10 being located on the top of fixed plate 9 are respectively connected with baffle 11, easy to be protected to drilling machine 10, prevent
Only drilling machine 10 comes off during the work time, increases the stability of drilling machine 10；Finally, it is located at baffle 11 in the top of fixed plate 9
Side is provided with limited block 13, and transparent shield 14 is connected with the position of limited block 13 in the outside of fixed plate 9, just
The ash bits spilt when stopping that drilling machine 10 works.
Finally it should be noted that：The foregoing is merely the preferred embodiment of the utility model, this reality is not limited to
With new, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic into
Row equivalent substitution.Where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of underground coal mine exploitation pneumatic frame column type jumbolter, including base (1), it is characterised in that：The base (1)
Both sides be both provided with adjusting block (2), and extension bar (3) is connected between base (1) and adjusting block (2), the base (1)
One end is provided with adjusting bolt (4), and the bottom of the adjusting block (2) is provided with universal wheel (5), and the top of the base (1) is set
Bearing block (6) is equipped with, column (7) is connected with the middle part of the bearing block (6), the side of the column (7) is connected with telescopic rod
(8), and the top of column (7) is connected with fixing axle (16), is inserted with shaft (17) in the middle part of the fixing axle (16), described turn
The both ends of axis (17) are respectively connected with fixinig plate (18), and the top of the fixinig plate (18) is connected with fixed plate (9), the fixed plate
(9) drilling machine (10) is provided with above, one end of the drilling machine (10) is connected with drilling rod (12), and the bottom of drilling machine (10) is set
There is sliding block (20), the top of the fixed plate (9) corresponds to sets fluted (19) at the position of sliding block (20), and fixed plate (9)
Top be located at the both sides of drilling machine (10) and be respectively connected with baffle (11), the top of the fixed plate (9) is located at the one of baffle (11)
Side is provided with limited block (13), and the outside of the fixed plate (9) is connected with transparent shield at the position of limited block (13)
(14), the top of the adjusting block (2) is provided with air pump (15) below telescopic rod (8).
A kind of 2. pneumatic frame column type jumbolter of underground coal mine exploitation according to claim 1, it is characterised in that：It is described
It is bolted between transparent shield (14) and fixed plate (9).
A kind of 3. pneumatic frame column type jumbolter of underground coal mine exploitation according to claim 1, it is characterised in that：It is described
The inside of limited block (13) corresponds to and bearing cross hole is provided with the position of drilling rod (12), and the internal diameter of bearing cross hole is more than drilling rod
(12) outside diameter.
A kind of 4. pneumatic frame column type jumbolter of underground coal mine exploitation according to claim 1, it is characterised in that：It is described
It is connected between drilling machine (10) and fixed plate (9) by sliding slot.
A kind of 5. pneumatic frame column type jumbolter of underground coal mine exploitation according to claim 1, it is characterised in that：It is described
Universal wheel (5) is provided with two altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721432624.6U CN207332761U (en) | 2017-11-01 | 2017-11-01 | A kind of pneumatic frame column type jumbolter of underground coal mine exploitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721432624.6U CN207332761U (en) | 2017-11-01 | 2017-11-01 | A kind of pneumatic frame column type jumbolter of underground coal mine exploitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207332761U true CN207332761U (en) | 2018-05-08 |
Family
ID=62363693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721432624.6U Expired - Fee Related CN207332761U (en) | 2017-11-01 | 2017-11-01 | A kind of pneumatic frame column type jumbolter of underground coal mine exploitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207332761U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162649A (en) * | 2018-07-30 | 2019-01-08 | 河北墨隆机电科技有限公司 | A kind of novel shock-resistant trestle drilling machine supporting way |
| CN109441445A (en) * | 2018-12-11 | 2019-03-08 | 贵州大学 | A kind of coal mining cutting device that anti-cinder splashes |
| CN110439459A (en) * | 2019-08-14 | 2019-11-12 | 淮北市腾威机械设备有限公司 | A kind of adjustable type pneumatic roof bolter |
-
2017
- 2017-11-01 CN CN201721432624.6U patent/CN207332761U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162649A (en) * | 2018-07-30 | 2019-01-08 | 河北墨隆机电科技有限公司 | A kind of novel shock-resistant trestle drilling machine supporting way |
| CN109441445A (en) * | 2018-12-11 | 2019-03-08 | 贵州大学 | A kind of coal mining cutting device that anti-cinder splashes |
| CN110439459A (en) * | 2019-08-14 | 2019-11-12 | 淮北市腾威机械设备有限公司 | A kind of adjustable type pneumatic roof bolter |
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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: 20180508 Termination date: 20181101 |