CN207988936U - A kind of advanced prospecting drill device of constructing tunnel - Google Patents
A kind of advanced prospecting drill device of constructing tunnel Download PDFInfo
- Publication number
- CN207988936U CN207988936U CN201721849912.1U CN201721849912U CN207988936U CN 207988936 U CN207988936 U CN 207988936U CN 201721849912 U CN201721849912 U CN 201721849912U CN 207988936 U CN207988936 U CN 207988936U
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- Prior art keywords
- dust
- drilling rod
- drill
- hydraulic stem
- pressure pin
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- 239000000428 dust Substances 0.000 claims abstract description 118
- 238000005553 drilling Methods 0.000 claims abstract description 65
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 239000010720 hydraulic oil Substances 0.000 claims description 10
- 230000009467 reduction Effects 0.000 claims description 5
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 4
- 239000010725 compressor oil Substances 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 6
- 230000003245 working effect Effects 0.000 abstract description 2
- 238000007667 floating Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000036461 convulsion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
The utility model discloses a kind of advanced prospecting drill devices of constructing tunnel, including drill carriage component, drill rod bracket component, boring assemblies and collection assembly of dust, the drill carriage component includes drill carriage ontology, the drill rod bracket component includes drilling rod pressure pin and drilling rod hydraulic stem, it is provided with drilling rod pressure pin on the drill carriage ontology, the drilling rod pressure pin is rotatablely connected with the drill carriage ontology, and the drilling rod hydraulic stem is located at drilling rod pressure pin side, and hinged with the drilling rod pressure pin；Dust gathering arrester is provided on the outside of drill bit, dust gathering arrester, which is located above drill bit, is fixed on drilling-rod external wall, it can be to carrying out attraction collection to the multi-direction dust drifted around drill bit, and be attached with dust tank by the connection flexible pipe above dust gathering arrester, the wind-force of induced duct can be distributed to dust gathering arrester surrounding, expand attractived region, when increasing drilling work, the adsorption range of dust reduces the pollution to Active workings to increase dust collection efficiency.
Description
Technical field
The utility model belongs to constructing tunnel engineering device technique field, and in particular to a kind of constructing tunnel is set with advanced prospecting bit
It is standby.
Background technology
Hydraulic moving formula Down-hole rolling rig is mainly used for hydroelectric project, and the Drilling of surface mining, constructing road, defence engineering is quick-fried
Holes operation.
Original Down-hole rolling rig will produce volume of smoke when carrying out bore operation at drill bit, need by dust collect plant into
Row absorptive collection, but adsorption cover is located at drill bit side, drill bit surrounding cannot be adsorbed, adsorption effect is bad.
Utility model content
The purpose of this utility model is to provide a kind of advanced prospecting drill devices of constructing tunnel, to solve above-mentioned background technology
It is middle to propose that original Down-hole rolling rig when carrying out bore operation, will produce volume of smoke at drill bit, need to carry out by dust collect plant
Absorptive collection, but adsorption cover is located at drill bit side, and drill bit surrounding cannot be adsorbed, the bad problem of adsorption effect.
To achieve the above object, the utility model provides the following technical solutions：A kind of advanced prospecting drill device of constructing tunnel,
Including drill carriage component, drill rod bracket component, boring assemblies and collection assembly of dust, the drill carriage component includes drill carriage ontology, the brill
Pole support component includes drilling rod pressure pin and drilling rod hydraulic stem, and drilling rod pressure pin, the drilling rod pressure pin are provided on the drill carriage ontology
It is rotatablely connected with the drill carriage ontology, the drilling rod hydraulic stem is located at drilling rod pressure pin side, and is cut with scissors with the drilling rod pressure pin
It connecing, the boring assemblies include drilling rod, drill bit and turning motor, and the drilling rod is rotatably connected on the end of the drilling rod pressure pin,
The turning motor is fixed on the outer wall of the drilling rod, and the turning motor is electrically connected with external power supply, the drilling rod output
End is connected with reduction box, and the reduction box output end is sequentially connected with the drill bit, and the collection assembly of dust includes dust tank, air inducing
Pipe, dust gathering arrester and connection flexible pipe have fixture block in the dust tank, sliding slot, the dust tank and institute are offered on the drilling rod
State and be slidably connected by fixture block and sliding slot between drilling rod, the induced duct is located on the upside of the dust tank, and with the dust tank
Between be connected together, the dust gathering arrester is fixed on the outer wall of the drilling rod, passes through company between the dust gathering arrester and the dust tank
Hose connection is connect, cutting ferrule, backgauge funnel and dust funnel are provided in the dust tank, described draw is located on the upside of the dust tank
Air hose outer wall is fixed with cutting ferrule, and the dust top tank structure is fixed with backgauge funnel, and the backgauge funnel is located at the connection flexible pipe
Upside, the inner wall of the dust tank is fixed with dust funnel on the downside of the connection flexible pipe, on the downside of the dust funnel
Offer dust storage chamber.
Preferably, rake seat connecting rod, rake seat hydraulic stem and fixed rake seat, the drill carriage ontology are provided on the drill carriage ontology
On be rotatably connected to rake seat connecting rod, the rake seat connecting rod other end is hinged with fixed rake seat, the fixed rake seat and the drill carriage
Ontology is sequentially connected by the rake seat hydraulic stem, and side of the fixed rake seat far from the rake seat hydraulic stem has harrow nail.
Preferably, air compressor and hydraulic oil pump, the rake seat hydraulic stem and brill are additionally provided on the drill carriage ontology
Bar hydraulic stem is connect with the hydraulic oil pump, and the induced duct is connect with the air compressor.
Preferably, the connection flexible pipe quantity is four, and is installed in the upper of the dust gathering arrester, the two neighboring collection
Dust hood angle is 90 degree.
Preferably, there is sliding slot, the air inducing pipe outer wall to have sliding block, the sliding slot and the sliding block card on the cutting ferrule
Close connection.
Compared with prior art, the utility model has the beneficial effects that：Dust gathering arrester, dust gathering arrester position are provided on the outside of drill bit
Drilling-rod external wall is fixed on above drill bit, it can be to carrying out attraction collection to the multi-direction dust drifted around drill bit, and pass through
Connection flexible pipe above dust gathering arrester is attached with dust tank, and the wind-force of induced duct can be distributed to dust gathering arrester surrounding, is expanded
Attractived region, when increasing drilling work, the adsorption range of dust reduces the pollution to Active workings to increase dust collection efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the collection assembly of dust structural schematic diagram of the utility model；
Fig. 3 is the dust tank structural schematic diagram of the utility model；
In figure：10- drill carriages component, 11- drill carriages ontology, 12- rake seats connecting rod, 13- harrow seat hydraulic stem, 14- fixes rake seat,
20- drill rod brackets component, 21- drilling rods pressure pin, 22- drilling rods hydraulic stem, 30- boring assemblies, 31- drilling rods, 311- sliding slots, 32- are bored
Head, 33- turning motors, 40- collection assembly of dust, 41- dust tanks, 411- fixture blocks, 412- cutting ferrules, 413- backgauges funnel, 414- dusts
Funnel, 415- dust storage chambers, 42- induced ducts, 43- dust gathering arresters, 44- connection flexible pipes.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of advanced prospecting drill device of constructing tunnel, packet
Drill carriage component 10, drill rod bracket component 20, boring assemblies 30 and collection assembly of dust 40 are included, drill carriage component 10 includes drill carriage ontology 11,
Drill rod bracket component 20 includes drilling rod pressure pin 21 and drilling rod hydraulic stem 22, and drilling rod pressure pin 21, drilling rod are provided on drill carriage ontology 11
Pressure pin 21 is rotatablely connected with drill carriage ontology 11, and drilling rod hydraulic stem 22 is located at 21 side of drilling rod pressure pin, and hinged with drilling rod pressure pin 21,
Boring assemblies 30 include drilling rod 31, drill bit 32 and turning motor 33, and drilling rod 31 is rotatably connected on the end of drilling rod pressure pin 21, are turned round
Motor 33 is fixed on the outer wall of drilling rod 31, and turning motor 33 is electrically connected with external power supply, and 31 output end of drilling rod is connected with deceleration
Case, reduction box output end are sequentially connected with drill bit 32, and collection assembly of dust 40 includes dust tank 41, induced duct 42, dust gathering arrester 43 and connects
Hose 44 is connect, there is fixture block 411 in dust tank 41, offer sliding slot 311 on drilling rod 31, pass through between dust tank 41 and drilling rod 31
Fixture block 411 and sliding slot 311 are slidably connected, and induced duct 42 is located at 41 upside of dust tank, and is connected together between dust tank 41, collects
Dust hood 43 is fixed on the outer wall of drilling rod 31, is connected by connection flexible pipe 44 between dust gathering arrester 43 and dust tank 41, in dust tank 41
It is provided with cutting ferrule 412, backgauge funnel 413 and dust funnel 414,41 upside of dust tank is fixed with cutting ferrule positioned at 42 outer wall of induced duct
412,41 inner wall of dust tank is fixed with backgauge funnel 413, and backgauge funnel 413 is located at the upside of connection flexible pipe 44, dust tank 41
Inner wall is fixed with dust funnel 414 close to the downside of connection flexible pipe 44, and 414 downside of dust funnel offers dust storage chamber 415.
In the present embodiment, 33 model 30kW-4 of turning motor.
In the present embodiment, drilling rod 31 is adjusted to vertical state by controlling drilling rod hydraulic stem 22, it then will be under drill bit 32
Floor surface is moved to, then turning motor 33 rotates, and transmission gear shift is engaged by the gear-box with output shaft end, by power
It reaches on drill bit 32, drill bit 32 carries out bore operation to ground, and the floating dust of generation is drifted outward, and air compressor produces
Air-flow is passed in dust tank 41 by negative pressure by induced duct 42, device vibrations during, dust tank 41 by fixture block 411 with
Fixture block 311 on drilling rod 31 is slided, and jerk is reduced, and ensures the reliability that dust tank 41 connects, then dust tank 41
In negative pressure state, the attraction of air-flow is carried out to 43 lower section of dust gathering arrester by connection flexible pipe 44, floating dust is entered by dust gathering arrester 43
In connection flexible pipe 44, then into dust tank 41, bulk grit strikes backgauge funnel 413 and falls to dust funnel 414
In the dust storage chamber 415 of lower section, prevents from entering in induced duct 42 and tube wall is caused to damage, it, will be in dust storage chamber 415 after probing
Dust is removed.
Further, rake seat connecting rod 12, rake seat hydraulic stem 13 and fixed rake seat 14, drill carriage sheet are provided on drill carriage ontology 11
Rake seat connecting rod 12 is rotatably connected on body 11,12 other end of rake seat connecting rod is hinged with fixed rake seat 14, fixed rake seat 14 and drill carriage
Ontology 11 is sequentially connected by harrowing seat hydraulic stem 13, and fixed side of the rake seat 14 far from rake seat hydraulic stem 13 has harrow nail.
In the present embodiment, rake seat connecting rod 12, rake seat hydraulic stem 13 and fixed rake seat 14, drill carriage are provided on drill carriage ontology 11
Rake seat connecting rod 12 is rotatably connected on ontology 11, thus it is possible to vary the rotation direction of rake seat connecting rod 12,12 other end hinge of rake seat connecting rod
It is connected to fixed rake seat 14, so as to control the relative position of fixed rake seat 14, fixed rake seat 14 passes through rake with drill carriage ontology 11
Seat hydraulic stem 13 is sequentially connected, the position for accurately controlling fixed rake seat 14, fixed to play fixed function to device
Harrowing side of the seat 14 far from rake seat hydraulic stem 13 has harrow nail, can increase the relative immobility with ground.
Further, air compressor and hydraulic oil pump, rake seat hydraulic stem 13 and drilling rod are additionally provided on drill carriage ontology 11
Hydraulic stem 22 is connect with hydraulic oil pump, and induced duct 42 is connect with air compressor.
In the present embodiment, air compressor and hydraulic oil pump, rake seat hydraulic stem 13 and brill are additionally provided on drill carriage ontology 11
Bar hydraulic stem 22 is connect with hydraulic oil pump, and induced duct 42 is connect with air compressor, passes through the air pressure on drill carriage ontology 11
Contracting machine and hydraulic oil pump are to the executive component of device into the control of action edge.
Further, 44 quantity of connection flexible pipe is four, and is installed in the upper of dust gathering arrester 43, two neighboring dust gathering arrester 43
Angle is 90 degree.
In the present embodiment, 44 quantity of connection flexible pipe is four, and is installed in the upper of dust gathering arrester 43, can increase dust gathering arrester
43 attraction area ensures the quality that dust attracts, and 43 angle of two neighboring dust gathering arrester is 90 degree, ensures to attract air quantity setting
More uniformly, reach best attraction effect.
Further, there is sliding slot, 42 outer wall of induced duct there is sliding block, sliding slot to be connected together with sliding block on cutting ferrule 412.
In the present embodiment, there is sliding slot, 42 outer wall of induced duct there is sliding block, sliding slot to be connected together with sliding block on cutting ferrule 412,
It is convenient that induced duct 42 and dust tank 41 are dismantled, and be inherently reliably relatively fixed.
The operation principle and process for using of the utility model：After the utility model installs, equipment is driven to construction
Then place changes the size of oil pressure by the hydraulic oil pump on drill carriage ontology, to control the flexible of hydraulic stem, will harrow seat liquid
Compression bar 13 is extended, and fixed rake seat 14 is rotated by harrowing seat connecting rod 12, until fixed rake seat 14 fixes on the ground, to increase
Then the fixation reliability of intensity device is adjusted drilling rod 31 to vertical state by controlling drilling rod hydraulic stem 22, then by drill bit
32 are displaced downwardly to floor surface, and then turning motor 33 rotates, and transmission gear shift is engaged by the gear-box with output shaft end, will
Power reaches on drill bit 32, and drill bit 32 carries out bore operation to ground, and the floating dust of generation is drifted outward, air compressor
Negative pressure is produced, air-flow is passed in dust tank 41 by induced duct 42, during device vibrations, dust tank 41 passes through fixture block
411 are slided with the fixture block 311 on drilling rod 31, reduce jerk, ensure the reliability that dust tank 41 connects, then dust
Tank 41 is in negative pressure state, carries out the attraction of air-flow to the lower section of dust gathering arrester 43 by connection flexible pipe 44, floating dust by dust gathering arrester 43 into
Enter onto connection flexible pipe 44, then into dust tank 41, bulk grit strikes backgauge funnel 413 and falls to dust funnel
In the dust storage chamber 415 of 414 lower sections, prevents from entering in induced duct 42 and tube wall is caused to damage, after probing, by dust storage chamber
Dust is removed in 415.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of advanced prospecting drill device of constructing tunnel, it is characterised in that：Including drill carriage component (10), drill rod bracket component
(20), boring assemblies (30) and collection assembly of dust (40), the drill carriage component (10) include drill carriage ontology (11), the drill rod bracket
Component (20) includes drilling rod pressure pin (21) and drilling rod hydraulic stem (22), and drilling rod pressure pin is provided on the drill carriage ontology (11)
(21), the drilling rod pressure pin (21) is rotatablely connected with the drill carriage ontology (11), and the drilling rod hydraulic stem (22) is located at the brill
Lever bracket bar (21) side, and it is hinged with the drilling rod pressure pin (21), and the boring assemblies (30) include drilling rod (31), drill bit (32)
With turning motor (33), the drilling rod (31) is rotatably connected on the end of the drilling rod pressure pin (21), the turning motor (33)
It is fixed on the outer wall of the drilling rod (31), the turning motor (33) is electrically connected with external power supply, drilling rod (31) output
End is connected with reduction box, and the reduction box output end is sequentially connected with the drill bit (32), and the collection assembly of dust (40) includes collection
Dirt tank (41), induced duct (42), dust gathering arrester (43) and connection flexible pipe (44) have fixture block (411), institute on the dust tank (41)
It states and offers sliding slot (311) on drilling rod (31), pass through fixture block (411) and cunning between the dust tank (41) and the drilling rod (31)
Slot (311) is slidably connected, and the induced duct (42) is located on the upside of the dust tank (41), and blocks between the dust tank (41)
Connection is closed, the dust gathering arrester (43) is fixed on the outer wall of the drilling rod (31), the dust gathering arrester (43) and the dust tank (41)
Between connected by connection flexible pipe (44), be provided with cutting ferrule (412), backgauge funnel (413) and dust on the dust tank (41)
Funnel (414), dust tank (41) upside are fixed with cutting ferrule (412), the dust tank positioned at the induced duct (42) outer wall
(41) inner wall is fixed with backgauge funnel (413), and the backgauge funnel (413) is located at the upside of the connection flexible pipe (44), described
The inner wall of dust tank (41) is fixed with dust funnel (414), the dust funnel on the downside of the connection flexible pipe (44)
(414) downside offers dust storage chamber (415).
2. a kind of advanced prospecting drill device of constructing tunnel according to claim 1, it is characterised in that：The drill carriage ontology
(11) it is provided with rake seat connecting rod (12), rake seat hydraulic stem (13) and fixed rake seat (14) on, is rotated on the drill carriage ontology (11)
It is connected with rake seat connecting rod (12), rake seat connecting rod (12) other end is hinged with fixed rake seat (14), the fixed rake seat (14)
It is sequentially connected by the rake seat hydraulic stem (13) with the drill carriage ontology (11), the fixed rake seat (14) is far from the rake seat
The side of hydraulic stem (13) has harrow nail.
3. a kind of advanced prospecting drill device of constructing tunnel according to claim 2, it is characterised in that：The drill carriage ontology
(11) be additionally provided with air compressor and hydraulic oil pump on, the rake seat hydraulic stem (13) and drilling rod hydraulic stem (22) with it is described
Hydraulic oil pump connects, and the induced duct (42) connect with the air compressor.
4. a kind of advanced prospecting drill device of constructing tunnel according to claim 1, it is characterised in that：The connection flexible pipe
(44) quantity is four, and is installed in the upper of the dust gathering arrester (43), and two neighboring dust gathering arrester (43) angle is 90
Degree.
5. a kind of advanced prospecting drill device of constructing tunnel according to claim 1, it is characterised in that：The cutting ferrule (412)
It is upper that there is sliding slot, induced duct (42) outer wall there is sliding block, the sliding slot to be connected together with the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849912.1U CN207988936U (en) | 2017-12-26 | 2017-12-26 | A kind of advanced prospecting drill device of constructing tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849912.1U CN207988936U (en) | 2017-12-26 | 2017-12-26 | A kind of advanced prospecting drill device of constructing tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207988936U true CN207988936U (en) | 2018-10-19 |
Family
ID=63818093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721849912.1U Expired - Fee Related CN207988936U (en) | 2017-12-26 | 2017-12-26 | A kind of advanced prospecting drill device of constructing tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207988936U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302531A (en) * | 2020-10-22 | 2021-02-02 | 海南中润大建筑工程有限公司 | Construction device for improving earthquake resistance of building and use method |
| CN114320153A (en) * | 2021-12-30 | 2022-04-12 | 徐州倍思特自动化工程有限公司 | Engineering construction is with preventing stifled brill car of digging from laminating location based on electrorheological fluid |
-
2017
- 2017-12-26 CN CN201721849912.1U patent/CN207988936U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302531A (en) * | 2020-10-22 | 2021-02-02 | 海南中润大建筑工程有限公司 | Construction device for improving earthquake resistance of building and use method |
| CN114320153A (en) * | 2021-12-30 | 2022-04-12 | 徐州倍思特自动化工程有限公司 | Engineering construction is with preventing stifled brill car of digging from laminating location based on electrorheological fluid |
| CN114320153B (en) * | 2021-12-30 | 2022-09-16 | 徐州倍思特自动化工程有限公司 | Engineering construction is with preventing stifled brill car of digging from laminating location based on electrorheological fluid |
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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 |
Granted publication date: 20181019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |