CN208918502U - A kind of Geology Drilling blowout hookup - Google Patents
A kind of Geology Drilling blowout hookup Download PDFInfo
- Publication number
- CN208918502U CN208918502U CN201821620164.4U CN201821620164U CN208918502U CN 208918502 U CN208918502 U CN 208918502U CN 201821620164 U CN201821620164 U CN 201821620164U CN 208918502 U CN208918502 U CN 208918502U
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- China
- Prior art keywords
- gear
- bolted
- support platform
- drill bit
- outer circumferential
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Abstract
The utility model discloses a kind of Geology Drilling blowout hookups, including support platform, first hole there are four being opened up at the top of the support platform, and four the first holes slidably connect vertical rack, the top center of the support platform offers the second hole, and second hole gear box has been bolted, motor one has been bolted in top one end of the support platform.In the utility model, the bosom of the bore hole axis of drilling equipment offers air hole, and bore hole axis is provided with the gas port being connected with air hole, gas therein can be expelled to earth's surface when drilling equipment drills downwards, prevent the excessive generation of internal pressure from gushing, in device operation, the gear two of the main drill bit internal of device drives secondary bit, secondary bit drives main bit, such transmission is so that secondary drill bit provides stronger breaking capacity, the cracking pressure of single drill bit is reduced, so that drilling efficiency is higher.
Description
Technical field
The utility model relates to technical field of geological exploration more particularly to a kind of Geology Drilling blowout hookups.
Background technique
Hydrogeology, geology subdiscipline, the phenomenon that referring to the various change and movement of underground water in nature, the hydrology
Matter is the science of Study of The Underground water, it be mainly Study of The Underground water distribution and formed rule, the physical property of underground water and
Chemical component, groundwater resources and its rationally utilization, adverse effect and its prevention and treatment of the underground water to engineering construction and mining
Deng.
Currently, with social development more and more quickly, the protection of environment is also increasingly paid attention to, wherein freshwater resources
It is exactly important aspect, the exploration of underground water source is also related in hydrogeology, then will be bored to ground
Hole sampling, existing prospecting technique, due to containing high pressure gas etc. in underground, cannot timely be discharged, generation easily in drilling
It gushs and causes the accident, so being badly in need of a kind of device for preventing blowout of drill holes now to solve existing issue.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of hydrogeology proposed is bored
Hole blowout hookup.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of Geology Drilling blowout hookup, including support platform, open up that there are four the at the top of the support platform
One hole, and four the first holes slidably connect vertical rack, the top center of the support platform offers the second hole
Hole, and gear box has been bolted in the second hole, motor has been bolted in top one end of the support platform
One, bearing one has been bolted at the top of the gear box, the circumferential inner wall bottom of the gear box is socketed with bearing two,
The output shaft outer circumferential walls of the motor one are socketed with driving bevel gear, and the circumferential inner wall of the bearing two is socketed with drilling
Axis, the outer circumferential walls bottom of the bore hole axis are socketed with bearing three, and the outer circumferential walls of the bearing three are welded with main drill bit, described
There are three secondary drill bit, the inside of the bore hole axis offers air hole, the circle of the bore hole axis for the basal sliding socket of main drill bit
All outer wall bottoms offer gas port, and the outer circumferential walls of the bore hole axis, which have been bolted, mentions material blade.
Preferably, driven wheel of differential is socketed at the top of the outer circumferential walls of the bore hole axis, and driven wheel of differential and driving are bored
Gear is meshed.
Preferably, connecting rod, and the outer circumferential walls top of connecting rod has been bolted in the top center of the secondary drill bit
Portion is socketed with gear one.
Preferably, the outer circumferential walls bottom of the bore hole axis is socketed with gear two, and gear two is meshed with gear one.
Preferably, motor two, and the output of motor two has been bolted in one end inner wall of the support platform
Axle sleeve is connected to gear three.
Preferably, rack gear has been bolted in the side of the vertical rack, and rack and pinion three is meshed.
Preferably, be bolted controller at the top of the support platform, and controller by switch with it is electronic
Machine one, motor two are connected.
The utility model has the following beneficial effects:
1, when carrying out Geology Drilling using the device, the drill bit of device devises main drill bit and secondary drill bit, is filling
The gear two of the main drill bit internal of device drives secondary bit when setting operation, and secondary bit drives main bit, in this way
Transmission so that secondary drill bit provides stronger breaking capacity, the cracking pressure of single drill bit is reduced, so that drilling efficiency is higher.
2, the bosom of the bore hole axis of the device offers air hole, and offers in the outer circumferential walls bottom of bore hole axis
Several gas ports, gas port are connected penetrating with air hole, can arrange gas therein when drilling equipment drills downwards
Out to earth's surface, prevent the excessive generation of internal pressure from gushing.
3, the motor of the device is mounted on the top of support platform, and is connected with gear box, sets in the inside of gear box
Bevel gear set is set, and driven wheel of differential is smaller than driving bevel gear, during the drive of motor one, can have been mentioned to bore hole axis
For stronger torsion, facilitate the drilling of device.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Geology Drilling blowout hookup positive structure diagram；
Fig. 2 be the utility model proposes a kind of Geology Drilling blowout hookup partial structure sectional view；
Fig. 3 be the utility model proposes a kind of Geology Drilling blowout hookup partial structurtes front view；
Fig. 4 be the utility model proposes a kind of Geology Drilling blowout hookup partial structural diagram.
In figure: 1 main drill bit, 2 vertical racks, 3 mention material blade, 4 support platforms, 5 gear boxes, 6 motor one, 7 bore hole axis,
8 bearings two, 9 driven wheel of differential, 10 bearings one, 11 driving bevel gears, 12 secondary drill bits, 13 connecting rods, 14 gears one, 15 bearings
Three, 16 gas ports, 17 air holes, 18 gears two, 19 rack gears, 20 motor two, 21 gears three.
Specific embodiment
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.
Referring to Fig.1-4, a kind of Geology Drilling blowout hookup, including support platform 4, the top of support platform 4 open up
There are four the first holes, and four the first holes slidably connect vertical rack 2, and the top center of support platform 4 offers
Second hole, and gear box 5 has been bolted in the second hole, electricity has been bolted in top one end of support platform 4
Bearing 1 has been bolted in motivation 1, the top of gear box 5, and the circumferential inner wall bottom of gear box 5 is socketed with bearing two
8, the output shaft outer circumferential walls of motor 1 are socketed with driving bevel gear 11, and the circumferential inner wall of bearing 28 is socketed with bore hole axis 7,
The outer circumferential walls bottom of bore hole axis 7 is socketed with bearing 3 15, and the outer circumferential walls of bearing 3 15 are welded with main drill bit 1, main drill bit 1
There are three secondary drill bit 12, the inside of bore hole axis 7 offers air hole 17, the outer circumferential walls bottom of bore hole axis 7 for basal sliding socket
Gas port 16 is offered, the outer circumferential walls of bore hole axis 7, which have been bolted, mentions material blade 3.
In the utility model, driven wheel of differential 9, and driven wheel of differential 9 and drive are socketed at the top of the outer circumferential walls of bore hole axis 7
Dynamic bevel gear 11 is meshed, and connecting rod 13 has been bolted in the top center of secondary drill bit 12, and outside the circumference of connecting rod 13
Gear 1 is socketed at the top of wall, the outer circumferential walls bottom of bore hole axis 7 is socketed with gear 2 18, and gear 2 18 and gear 1
It is meshed, motor 2 20 has been bolted in one end inner wall of support platform 4, and the output sleeve of motor 2 20 is connected to
Gear 3 21, rack gear 19 has been bolted in the side of vertical rack 2, and rack gear 19 is meshed with gear 3 21, and support is flat
Controller has been bolted in the top of platform 4, and controller is connected by switch with motor 1, motor 2 20.
Working principle: when carrying out hydrogeology progress geological prospecting using the drilling blow-out release device, first by the four of device
A vertical rack 2 is fixed on ground, keeps stablizing, 4 sets of support platform of device are connected on vertical rack 2, and operator will
Main drill bit 1 is mounted on the bottom of bore hole axis 7 and installs fastening, controller of the operator by drilling equipment, control device
Motor 1 run, operator controls the operation of motor 2 20, and the alignment of main drill bit 1 is needed the position that drills, control
Motor 2 20 is run, and support platform 4 declines, and the bottom pair drill bit 12 of main drill bit 1 rotates and drives main drill bit 1 in boring procedure
So that the hard ground encountered is more easier to drill through, the outer circumferential walls bottom and inside of bore hole axis 7 are provided with gas port for operation
And air hole 17, the internal gas generated in boring procedure can be discharged, be prevented internal because of the excessive generation spray of air pressure
It gushes and accident occurs.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of Geology Drilling blowout hookup, including support platform (4), which is characterized in that the top of the support platform (4)
Portion is opened up there are four the first hole, and four the first holes slidably connect vertical rack (2), the support platform (4)
Top center offers the second hole, and the second hole has been bolted gear box (5), the top of the support platform (4)
Motor one (6) has been bolted in portion one end, and bearing one (10) has been bolted at the top of the gear box (5),
The circumferential inner wall bottom of the gear box (5) is socketed with bearing two (8), the output shaft outer circumferential walls set of the motor one (6)
It is connected to driving bevel gear (11), the circumferential inner wall of the bearing two (8) is socketed with bore hole axis (7), the circumference of the bore hole axis (7)
Outer wall bottom is socketed with bearing three (15), and the outer circumferential walls of the bearing three (15) are welded with main drill bit (1), the main drill bit
(1) there are three secondary drill bit (12), the inside of the bore hole axis (7) offers air hole (17), the brill for basal sliding socket
The outer circumferential walls bottom of hole axle (7) offers gas port (16), and the outer circumferential walls of the bore hole axis (7), which have been bolted, to be mentioned
Expect blade (3).
2. a kind of Geology Drilling blowout hookup according to claim 1, which is characterized in that the bore hole axis (7)
It is socketed with driven wheel of differential (9) at the top of outer circumferential walls, and driven wheel of differential (9) is meshed with driving bevel gear (11).
3. a kind of Geology Drilling blowout hookup according to claim 2, which is characterized in that the pair drill bit (12)
Top center has been bolted connecting rod (13), and is socketed with gear one (14) at the top of the outer circumferential walls of connecting rod (13).
4. a kind of Geology Drilling blowout hookup according to claim 2, which is characterized in that the bore hole axis (7)
Outer circumferential walls bottom is socketed with gear two (18), and gear two (18) is meshed with gear one (14).
5. a kind of Geology Drilling blowout hookup according to claim 1, which is characterized in that the support platform (4)
One end inner wall motor two (20) has been bolted, and the output sleeve of motor two (20) is connected to gear three (21).
6. a kind of Geology Drilling blowout hookup according to claim 1, which is characterized in that the vertical rack (2)
Side be bolted rack gear (19), and rack gear (19) is meshed with gear three (21).
7. a kind of Geology Drilling blowout hookup according to claim 1, which is characterized in that the support platform (4)
Top be bolted controller, and controller is connected by switch with motor one (6), motor two (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821620164.4U CN208918502U (en) | 2018-09-30 | 2018-09-30 | A kind of Geology Drilling blowout hookup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821620164.4U CN208918502U (en) | 2018-09-30 | 2018-09-30 | A kind of Geology Drilling blowout hookup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208918502U true CN208918502U (en) | 2019-05-31 |
Family
ID=66708238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821620164.4U Expired - Fee Related CN208918502U (en) | 2018-09-30 | 2018-09-30 | A kind of Geology Drilling blowout hookup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208918502U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110308116A (en) * | 2019-07-01 | 2019-10-08 | 贵州大学 | A kind of coal mining portable gas surveying device |
| CN114382072A (en) * | 2022-01-26 | 2022-04-22 | 江西省水利科学院 | High-pressure jet drill bit, high-pressure jet drilling machine, diaphragm wall construction method and diaphragm wall |
-
2018
- 2018-09-30 CN CN201821620164.4U patent/CN208918502U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110308116A (en) * | 2019-07-01 | 2019-10-08 | 贵州大学 | A kind of coal mining portable gas surveying device |
| CN114382072A (en) * | 2022-01-26 | 2022-04-22 | 江西省水利科学院 | High-pressure jet drill bit, high-pressure jet drilling machine, diaphragm wall construction method and diaphragm wall |
| CN114382072B (en) * | 2022-01-26 | 2023-08-18 | 江西省水利科学院 | High-spraying drill bit, high-spraying drilling machine, impervious wall construction method and impervious wall |
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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: 20190531 Termination date: 20200930 |