CN206903596U - A kind of jumbolter drilling cramp - Google Patents
A kind of jumbolter drilling cramp Download PDFInfo
- Publication number
- CN206903596U CN206903596U CN201720703481.1U CN201720703481U CN206903596U CN 206903596 U CN206903596 U CN 206903596U CN 201720703481 U CN201720703481 U CN 201720703481U CN 206903596 U CN206903596 U CN 206903596U
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- CN
- China
- Prior art keywords
- slideway
- drilling
- slide
- stress
- thick stick
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Abstract
The utility model discloses a kind of jumbolter drilling cramp, including slideway, the supporting leg positioned at the rear end of slideway, the stress thick stick of the front end positioned at slideway, slide and the bit freezing device on slide, supporting leg is connected by the rear end of connecting rod and slideway, and the brill pin baffle plate for fixed brill pin is provided with connecting rod；The stress snap ring for being located at slideway front end is connected with stress thick stick, and the upper end of stress thick stick is provided with location-plate, and the positioning hole for being used for stablizing drilling rod orientation is provided with location-plate.Jumbolter drilling cramp of the present utility model, there is process simple to operation, efficiency high, speed of drilling is fast, hole quality is high, reduces workmen's intensity, the security of the live operation of drilling of raising, saving production cost.
Description
Technical field
Drilling cramp is the utility model is related to, more particularly to a kind of Simple drill for jumbolter.
Background technology
Bolt and cable anchor supporting is widely used in the supporting of coal mine down-hole tunnel, and jumbolter only has fuselage at present,
3-4 people's operation is needed without supporting drilling cramp, during punching.Especially jumbolter beats side at the moment, because air leg axis is deposited with bore angle
In deviation, not point-blank, discontinuity equalization, generally require two people and lift rig operation, labor intensity is big, security
Difference, perforating efficiency is low, and hole quality is poor.In construction drill, often there is bit freezing, drill pipe buckling is fractureed, even rig is toppled over
Phenomena such as hurting sb.'s feelings.
Secondly, when anchor pole is helped in construction, we can use pusher leg drill to carry out construction drill, but it cannot be stirred
With installation resin explosive roll class anchor pole, anchor cable, it is impossible to realize that anchor nut once mounting is tightened, reach the requirement of first anchor pretightning force,
It is low relative to jumbolter tedious process, efficiency.
The content of the invention
In order to solve problems of the prior art, the utility model discloses a kind of jumbolter drilling cramp, it is intended to carries
For a kind of process is simple to operation, efficiency high, speed of drilling is fast, hole quality is high, reduce workmen's intensity, the scene of raising is beaten
Bore the security of operation, save the drilling cramp of production cost.
What the technical solution of the utility model was realized in：
The utility model discloses a kind of jumbolter drilling cramp, including：
Slideway；
Supporting leg, positioned at the rear end of slideway, connected by the rear end of connecting rod and slideway, and be provided with and use in the connecting rod
In the brill pin baffle plate of fixed brill pin；
Stress thick stick, positioned at the front end of slideway, and the stress snap ring by being located at slideway front end is connected with stress thick stick, it is described by
The upper end of power thick stick is provided with location-plate, and the positioning hole for being used for stablizing drilling rod orientation is provided with the location-plate；
Slide, it can be slided on slideway along before and after slideway；
Bit freezing device on slide.
Pin tail height is bored in order to preferably adjust, and then adjusts the upper bottom of drilling machine construction, it is symmetrical on the supporting leg
Provided with least one set of spacing hole.
As a kind of preferred embodiment, the bit freezing device is in above slide, consistent with drill bit radian
Concave curved plate, rig is stuck on bit freezing device, run by the flexible drive rig of rig cylinder along slideway.
In order that slide preferably slides on slideway, the slide is provided with two groups of cunnings for being used to slide on slideway
Wheel.
Pin is bored when drilling to be fixed on brill pin baffle plate, is bored pin and is withstood brill pin baffle plate, drill bit is placed on bit freezing device, and drilling rod is worn
Positioning hole is crossed, when boring leg elongation, brill pin baffle plate, which supports rig, makes rig advance；When boring pin contraction, bore pin baffle plate and block brill
Pin does not allow it to retreat, and shrinks brill leg.Because supporting leg is provided with spacing hole, it can preferably adjust and bore pin tail height so that
Brill pin baffle plate, which also plays regulation rig rearward height, makes rig parallel with slideway, and then adjusts the upper the next work of drilling machine construction
With.
When beating bolthole, the stress snap ring for being fixed on slide front end is articulated on the stress thick stick of front end, draws whole brill
Frame, rig bore pin and withstand brill pin baffle plate, transferred force on slide and location-plate, efficiently solved by drilling cramp in motion
Pin stress point problem of drilling.
The utility model compared with prior art, has the advantages that：
1st, workmen is reduced, mitigates worker's labor intensity
On the premise of being designed without drilling cramp, operation of drilling needs 3-5 people while cooperation can be carried out, the drilling of portion of construction side
When, needing two people to lift drill control, it is moved, and labor intensity is very big.After drilling cramp, only 2 people are needed easily to make
Industry, the labor intensity of construction operation point is effectively reduced, reduce the personnel demand of construction operation.
2nd, the security of live operation of drilling is improved
Rig is controlled using manual method, rig stability is poor, and rig is too fast, and rig is just once operation rig personnel promote
The phenomenon scurried out forward suddenly occurs, disconnected pricker casualty accident can largely occur or lift brill personnel are touched, injured by a crashing object.Use
After special drilling cramp, when drilling, rig moves on drilling cramp, and personnel stand by drilling cramp, largely avoids and above thing occurs
Therefore.
3rd, drill speed and hole quality are improved
After special drilling cramp, rig can be moved flexibly, when appearance row's powder is not smooth, neatly push-and-pull can be bored
Bar, powder is discharged, be advantageous to raising and drill speed.Rig moves along ground way, is less prone to swing, ensure that drilling into
Hole quality, be advantageous to the installation of resin explosive roll in follow-up Bracing Process.
4th, production cost is saved
One is due to using after special drilling cramp, due to reducing the personnel requirement of operation rig, reduces the operation of personnel
Quantity, therefore it is effectively saved the service charge of site operation personnel；Second, after using special drilling cramp, because the stability of rig obtains
Larger raising, rig avoid when in use worker because barbarous operation and caused by the phenomenon colliding with, smash, so as to effective
Reduce the damage of equipment, improve the service life of equipment, save equipment cost expense.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram of the utility model embodiment.
Fig. 2 is the front view of the utility model embodiment.
Fig. 3 is the top view of the utility model embodiment.
Fig. 4 is the left view of the utility model embodiment.
In figure：1st, stress thick stick；2nd, stress snap ring；3rd, slide；4th, bit freezing device；5th, slideway；6th, supporting leg；61st, spacing hole；7th, bore
Pin baffle plate；8th, connecting rod；9th, location-plate；91st, positioning hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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, belong to the scope of the utility model protection.
Embodiment
Jumbolter drilling cramp as Figure 1-4, including stress thick stick 1, stress snap ring 2, slide 3, bit freezing device 4, slideway 5,
Supporting leg 6 and brill pin baffle plate 7；The slideway 5 is process using 50mm angle steel, length 3.5m, to meet once to meet two 1m
The requirement of drilling rod, so as to improve speed of drilling；The supporting leg 6 is located at the rear end of slideway 5, passes through connecting rod 8 and the rear end of slideway 5
Connection, and the brill pin baffle plate 7 for being used for fixed brill pin is provided with the connecting rod 8, six groups of limits are arranged with the supporting leg 6
Position hole 61；The stress thick stick 1 is located at the front end of slideway 5, and the stress snap ring 2 by being located at the front end of slideway 5 connects with stress thick stick 1
Connect, the upper end of the stress thick stick 1 is provided with location-plate 9, and the positioning hole for being used for stablizing drilling rod orientation is provided with the location-plate 9
91；The slide 3 is located on slideway 5, and two groups of pulleys for being used to slide on slideway 5 are provided with slide 3；The bit freezing device
4 be above slide 3, consistent with drill bit radian concave arc plate, and rig is stuck on bit freezing device, passes through rig gas
The flexible drive rig of cylinder is run along slideway.
Pin is bored when drilling to be fixed on brill pin baffle plate, is bored pin and is withstood brill pin baffle plate, drill bit is placed on bit freezing device, and drilling rod is worn
Positioning hole is crossed, when boring leg elongation, brill pin baffle plate, which supports rig, makes rig advance；When boring pin contraction, bore pin baffle plate and block brill
Pin does not allow it to retreat, and shrinks brill leg.Because supporting leg is provided with spacing hole, it can preferably adjust and bore pin tail height so that
Brill pin baffle plate, which also plays regulation rig rearward height, makes rig parallel with slideway, and then adjusts the upper the next work of drilling machine construction
With.
When beating bolthole, the stress snap ring for being fixed on slide front end is articulated on the stress thick stick of front end, draws whole brill
Frame, rig bore pin and withstand brill pin baffle plate, transferred force on slide and location-plate, efficiently solved by drilling cramp in motion
Pin stress point problem of drilling.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (4)
- A kind of 1. jumbolter drilling cramp, it is characterised in that including：Slideway；Supporting leg, positioned at the rear end of slideway, connected by the rear end of connecting rod and slideway, and be provided with and be used for admittedly in the connecting rod Surely the brill pin baffle plate of pin is bored；Stress thick stick, positioned at the front end of slideway, and the stress snap ring by being located at slideway front end is connected with stress thick stick, the stress thick stick Upper end be provided with location-plate, be provided with the location-plate and be used to stablize the positioning hole in drilling rod orientation；Slide, it can be slided on slideway along before and after slideway；Bit freezing device on slide.
- 2. drilling cramp as claimed in claim 1, it is characterised in that：At least one set of spacing hole is arranged with the supporting leg.
- 3. drilling cramp as claimed in claim 1, it is characterised in that：The bit freezing device is above slide and drill bit radian Consistent concave arc plate.
- 4. the drilling cramp as described in any in claim 1-3, it is characterised in that：The slide is provided with two groups and is used in slideway The pulley slided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720703481.1U CN206903596U (en) | 2017-06-16 | 2017-06-16 | A kind of jumbolter drilling cramp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720703481.1U CN206903596U (en) | 2017-06-16 | 2017-06-16 | A kind of jumbolter drilling cramp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206903596U true CN206903596U (en) | 2018-01-19 |
Family
ID=61284572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720703481.1U Expired - Fee Related CN206903596U (en) | 2017-06-16 | 2017-06-16 | A kind of jumbolter drilling cramp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206903596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005687A (en) * | 2019-12-26 | 2020-04-14 | 内蒙古山金地质矿产勘查有限公司 | Portable base and full-hydraulic tunnel drilling machine |
-
2017
- 2017-06-16 CN CN201720703481.1U patent/CN206903596U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005687A (en) * | 2019-12-26 | 2020-04-14 | 内蒙古山金地质矿产勘查有限公司 | Portable base and full-hydraulic tunnel drilling machine |
| CN111005687B (en) * | 2019-12-26 | 2021-06-01 | 内蒙古山金地质矿产勘查有限公司 | Portable base and full-hydraulic tunnel drilling machine |
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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: 20180119 Termination date: 20180616 |