CN209704490U - A kind of downhole coal mine Counterboring apparatus for geological exploration - Google Patents
A kind of downhole coal mine Counterboring apparatus for geological exploration Download PDFInfo
- Publication number
- CN209704490U CN209704490U CN201822259255.6U CN201822259255U CN209704490U CN 209704490 U CN209704490 U CN 209704490U CN 201822259255 U CN201822259255 U CN 201822259255U CN 209704490 U CN209704490 U CN 209704490U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- board
- plate
- installation
- coal mine
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of downhole coal mine Counterboring apparatus for geological exploration, including bottom plate, installation U-board is fixedly connected at the top of the bottom plate, the through-hole for being located at and being connected on the inside of installation U-board and with bottom base plate is offered at the top of the bottom plate, is fixedly connected with driving motor on the inner surface at the top of the installation U-board.The utility model from the disengaging of the inner surface of fixing screwed hole plays the role of that releasing is fixed to positioning plate by turning standing screw, setting force handle plays the role of two positioning plate height declines of control, starting asynchronous machine makes counter-bore head rotation work to reaming, starting driving motor rotates threaded rod, the rotation of threaded rod moves down thread plate under the action of guide bearing chock, and then make the effect of counter-bore head position decline progress reaming work, and then achieve the effect that promote reaming efficiency and quality by flexibly adjusting control counterbore depth, to achieve the effect that promote working efficiency and quality.
Description
Technical field
The utility model relates to downhole coal mine technical field more particularly to a kind of downhole coal mine reaming dresses used for geological prospecting
It sets.
Background technique
It is the mankind in the region of the mining area exploitation coal resources rich in coal, is generally divided into underground mine and open coal mine,
When coal seam is remote from earth's surface, it is typically chosen to underground and digs tunnel digging coal, this is underground mine.When coal seam away from earth's surface away from
When close, it is typically chosen directly removing surface soil layer and excavates coal, this is open coal mine, and China's overwhelming majority coal mine belongs to well
Work coal mine, coal mine range include the very big region of above and below ground and related facility, and coal mine is the mankind in digging rich in there is coal
Geological stratification when the proportional space that is excavated, generally include tunnel, well cave and face etc..
With the fast development of coal mining, for downhole coal mine Counterboring apparatus for geological exploration using more and more,
And then the requirement for downhole coal mine Counterboring apparatus for geological exploration also increases accordingly, but existing downhole coal mine geological prospecting
With Counterboring apparatus because counterbore depth cannot be controlled flexibly, lead to reaming efficiency and poor quality, strong influence is normal
Work quality and efficiency.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: existing downhole coal mine geology
Exploration Counterboring apparatus leads to reaming efficiency and poor quality, strong influence because counterbore depth cannot be controlled flexibly
Normal work quality and efficiency, and a kind of downhole coal mine Counterboring apparatus for geological exploration proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of downhole coal mine Counterboring apparatus for geological exploration, including bottom plate are fixedly connected with installation U at the top of the bottom plate
Shape plate offers the through-hole for being located at and being connected on the inside of installation U-board and with bottom base plate, the installation U-shaped at the top of the bottom plate
Driving motor is fixedly connected on inner surface at the top of plate, the output end of the driving motor bottom is fixedly connected with threaded rod,
It is threaded with thread plate on the outer surface of the threaded rod, is fixedly connected with position on the inner surface at the top of the installation U-board
In driving motor two sides and symmetrical two fixed links, the left and right sides of the thread plate is slidably socketed by guide bearing chock
On the outer surface of fixed link, the bottom of the thread plate is fixedly connected in conjunction with bar, and the bottom end of the combination bar is fixedly connected
There is asynchronous machine, the output end of the asynchronous machine bottom is fixedly connected with counter-bore head by shaft.
Preferably, the guide bearing chock is fixedly connected with limit plate, the installation U-board top far from the side of thread plate
It is fixedly connected on the inner surface in portion and is located remotely from each other side and symmetrical two sliding bars, the sliding bar positioned at two fixed links
Outer surface on sliding sleeve be connected to bail, the front of two bails is fixedly connected by board, the board
Front be fixedly connected with force handle, the bottom of the bail is fixedly connected with the positioning plate immediately below limit plate,
The back side of the positioning plate is fixedly connected with graduated scale.
Preferably, the front of the sliding bar offers fixing screwed hole, and the bottom of the bail passes through connecting plate spiral shell
Line is connected with standing screw, and the threaded one end at the standing screw back side is connected on the inner surface of fixing screwed hole.
Preferably, the quantity of sliding bar front fixing screwed hole is no less than six and rectangular array.
Preferably, sliding-aided mat is fixedly connected on the outer surface of the fixed link, on the inner surface of the guide bearing chock
It is fixedly connected with wear-resistant pad.
Preferably, the connection type between the bottom plate and installation U-board is welding, the installation U-board and driving electricity
Connection type between machine is to be threadedly coupled.
Compared with prior art, the utility model has the beneficial effects that
(1) it plays releasing is fixed to positioning plate from the disengaging of the inner surface of fixing screwed hole by turning standing screw
Effect, setting force handle play the role of control two positioning plate height decline, starting asynchronous machine make counter-bore head rotate into
Row works to reaming, and starting driving motor rotates threaded rod, and the rotation of threaded rod makes thread plate in guide bearing chock
It is moved down under effect, and then so that the decline of counter-bore head position is carried out the effect of reaming work, and then pass through and flexibly adjust
Control counterbore depth achievees the effect that promote reaming efficiency and quality, to achieve the effect that promote working efficiency and quality.
(2) by be arranged graduated scale play the role of convenient for viewing distance, and then by flexibly observation work lifting away from
From achieving the effect that controlling reaming convenient for staff works, more fixing screwed hole is set and plays guarantee counterbore depth adjusting model
Suitable effect is enclosed, and then by guaranteeing that counterbore depth range achievees the effect that reduce limitation.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of downhole coal mine Counterboring apparatus for geological exploration structural schematic diagram；
Fig. 2 be the utility model proposes a kind of downhole coal mine Counterboring apparatus for geological exploration Fig. 1 in A place amplification
Figure.
In figure: 1 bottom plate, 2 installation U-boards, 3 through-holes, 4 driving motors, 5 threaded rods, 6 thread plates, 7 fixed links, 8 guiding axis
Hold seat, 9 combination bars, 10 asynchronous machines, 11 counter-bore heads, 12 limit plates, 13 graduated scales, 14 sliding bars, 15 bails, 16 combinations
Plate, 17 force handles, 18 positioning plates, 19 fixing screwed holes, 20 standing screws.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of downhole coal mine Counterboring apparatus for geological exploration, including bottom plate 1, the top of bottom plate 1 is fixed to be connected
It is connected to installation U-board 2, the top of bottom plate 1 offers the through-hole 3 for being located at 2 inside of installation U-board and being connected to 1 bottom of bottom plate, peace
Driving motor 4 is fixedly connected on the inner surface at 2 top of dress U-board, the connection type between bottom plate 1 and installation U-board 2 is weldering
It connects, installing the connection type between U-board 2 and driving motor 4 is to be threadedly coupled, and the output end of 4 bottom of driving motor is fixed to be connected
It is connected to threaded rod 5, thread plate 6, fixed company on the inner surface at 2 top of installation U-board are threaded on the outer surface of threaded rod 5
It is connected to and is located at 4 two sides of driving motor and symmetrical two fixed links 7, it is sliding that the left and right sides of thread plate 6 passes through guide bearing chock 8
It is dynamic to be socketed on the outer surface of fixed link 7, sliding-aided mat, the interior table of guide bearing chock 8 are fixedly connected on the outer surface of fixed link 7
Wear-resistant pad is fixedly connected on face, setting sliding-aided mat plays the role of opposite sliding continuity, high degree between lift structure
The effect for reducing force of sliding friction between structure, setting wear-resistant pad plays short time relative motion between structure avoided to make to tie
The case where structure is seriously worn appearance, and then structure is made to work long hours to wear easily and be not available, the bottom of thread plate 6 is solid
Surely it is connected in conjunction with bar 9, is fixedly connected with asynchronous machine 10 in conjunction with the bottom end of bar 9, the output end of 10 bottom of asynchronous machine passes through
Shaft is fixedly connected with counter-bore head 11, and guide bearing chock 8 is fixedly connected with limit plate 12 far from the side of thread plate 6, installs U-shaped
It is fixedly connected on the inner surface at 2 top of plate and is located remotely from each other side and symmetrical two sliding bars 14 positioned at two fixed links 7, it is sliding
The quantity of the positive fixing screwed hole 19 of lever 14 is no less than six and rectangular array, is slidably socketed on the outer surface of sliding bar 14
There is bail 15, the front of two bails 15 is fixedly connected by board 16, and the front of board 16, which is fixedly connected with, applies
Power handle 17, the bottom of bail 15 are fixedly connected with the positioning plate 18 immediately below limit plate 12, the back side of positioning plate 18
It is fixedly connected with graduated scale 13, setting graduated scale 13 plays the role of convenient for control counterbore depth, and the front of sliding bar 14 opens up
There is fixing screwed hole 19, the bottom of bail 15 is threaded with standing screw 20 by connecting plate, 20 back side of standing screw
Threaded one end is connected on the inner surface of fixing screwed hole 19, and setting fixed structure, which is played, is adjusted control to positioning height
Effect.
In the utility model, when user uses the device, by turning standing screw 20 out of fixing screwed hole 19
Surface, which is detached from, plays the role of positioning plate 18 being fixed releasing, and it is high that setting force handle 17 plays two positioning plates 18 of control
The effect of decline is spent, starting asynchronous machine 10 makes the rotation of counter-bore head 11 work to reaming, and starting driving motor 4 makes threaded rod
5 are rotated, and the rotation of threaded rod 5 moves down thread plate 6 under the action of guide bearing chock 8, and then makes reaming
First 11 position decline carries out the effect of reaming work, and then reaches promotion reaming efficiency by flexibly adjusting control counterbore depth
With the effect of quality, to achieve the effect that promote working efficiency and quality.
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 (6)
1. a kind of downhole coal mine Counterboring apparatus for geological exploration, including bottom plate (1), which is characterized in that the top of the bottom plate (1)
Be fixedly connected with installation U-board (2), offer at the top of the bottom plate (1) be located on the inside of installation U-board (2) and with bottom plate (1)
Bottom connection through-hole (3), it is described installation U-board (2) at the top of inner surface on be fixedly connected with driving motor (4), the drive
The output end of dynamic motor (4) bottom is fixedly connected with threaded rod (5), is threaded with spiral shell on the outer surface of the threaded rod (5)
Card (6), it is described installation U-board (2) at the top of inner surface on be fixedly connected with positioned at driving motor (4) two sides and symmetrical two
A fixed link (7), the left and right sides of the thread plate (6) pass through guide bearing chock (8) and are slidably socketed in the outer of fixed link (7)
On surface, the bottom of the thread plate (6) is fixedly connected in conjunction with bar (9), and the bottom end of the combination bar (9) is fixedly connected with different
It walks motor (10), the output end of asynchronous machine (10) bottom is fixedly connected with counter-bore head (11) by shaft.
2. a kind of downhole coal mine Counterboring apparatus for geological exploration according to claim 1, which is characterized in that the guiding axis
It holds seat (8) to be fixedly connected with limit plate (12) far from the side of thread plate (6), on the inner surface at the top of installation U-board (2)
It is fixedly connected with and is located remotely from each other side and symmetrical two sliding bars (14), the sliding bar (14) positioned at two fixed links (7)
Outer surface on sliding sleeve be connected to bail (15), the fronts of two bails (15) connects by the way that board (16) are fixed
It connects, the front of the board (16) is fixedly connected with force handle (17), and the bottom of the bail (15) is fixedly connected with
The back side of positioning plate (18) immediately below limit plate (12), the positioning plate (18) is fixedly connected with graduated scale (13).
3. a kind of downhole coal mine Counterboring apparatus for geological exploration according to claim 2, which is characterized in that the sliding bar
(14) front offers fixing screwed hole (19), and the bottom of the bail (15) is threaded with fixed spiral shell by connecting plate
The threaded one end of bar (20), standing screw (20) back side is connected on the inner surface of fixing screwed hole (19).
4. a kind of downhole coal mine Counterboring apparatus for geological exploration according to claim 3, which is characterized in that the sliding bar
(14) quantity of positive fixing screwed hole (19) is no less than six and rectangular array.
5. a kind of downhole coal mine Counterboring apparatus for geological exploration according to claim 1, which is characterized in that the fixed link
(7) it is fixedly connected with sliding-aided mat on outer surface, is fixedly connected with wear-resistant pad on the inner surface of the guide bearing chock (8).
6. a kind of downhole coal mine Counterboring apparatus for geological exploration according to claim 1, which is characterized in that the bottom plate
(1) connection type between installation U-board (2) is welding, the connection between installation U-board (2) and driving motor (4)
Mode is to be threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259255.6U CN209704490U (en) | 2018-12-30 | 2018-12-30 | A kind of downhole coal mine Counterboring apparatus for geological exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259255.6U CN209704490U (en) | 2018-12-30 | 2018-12-30 | A kind of downhole coal mine Counterboring apparatus for geological exploration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209704490U true CN209704490U (en) | 2019-11-29 |
Family
ID=68637735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822259255.6U Expired - Fee Related CN209704490U (en) | 2018-12-30 | 2018-12-30 | A kind of downhole coal mine Counterboring apparatus for geological exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209704490U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324341A (en) * | 2020-10-30 | 2021-02-05 | 高文强 | Reaming device for underground coal mine geological exploration |
| CN112820074A (en) * | 2021-01-12 | 2021-05-18 | 焦昊 | Coal mine geological disaster early warning device |
-
2018
- 2018-12-30 CN CN201822259255.6U patent/CN209704490U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324341A (en) * | 2020-10-30 | 2021-02-05 | 高文强 | Reaming device for underground coal mine geological exploration |
| CN112820074A (en) * | 2021-01-12 | 2021-05-18 | 焦昊 | Coal mine geological disaster early warning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209704490U (en) | A kind of downhole coal mine Counterboring apparatus for geological exploration | |
| CN209449186U (en) | A kind of mine recovery auto-manual system drilling machine | |
| CN113984435B (en) | Geological prospecting device for gold ore deposit convenient to use | |
| CN215953034U (en) | Geological content drilling type sampling device for geological mapping exploitation | |
| CN109577879A (en) | A kind of exploration engineering drilling machine | |
| CN212898315U (en) | Reaming device for underground coal mine geological exploration | |
| CN210948479U (en) | Drilling device for mine survey construction | |
| CN209069936U (en) | A kind of mining geology survey device | |
| CN213654749U (en) | Drilling device for mine survey construction | |
| CN215414455U (en) | Rock-core taking equipment for geotechnical survey | |
| CN113848086A (en) | Novel sample excavation of geological survey usefulness device | |
| CN212690075U (en) | Supporting device for coal mining | |
| CN209457886U (en) | A kind of minimally invasive no-dig technique drilling machine fixed equipment of MJS | |
| CN210370472U (en) | Coal mine geological exploration drilling device | |
| CN215718508U (en) | Novel coal mining drilling machine | |
| CN209589533U (en) | A kind of geological prospecting sampler | |
| CN209512716U (en) | A kind of land surveying soil thickness measuring device | |
| CN207348842U (en) | Bored pile machine for water filling pile | |
| CN218885476U (en) | Sampling device is used in geotechnical engineering reconnaissance | |
| CN206888908U (en) | A kind of live rapid drilling device of rock stratum detection | |
| CN110080687A (en) | A kind of coal mining drilling machine being conveniently replaceable drill bit | |
| CN109881657A (en) | A kind of highway engineering soil sampling device | |
| CN212583643U (en) | Guiding device for ultra-deep inclined hole drilling | |
| CN207763979U (en) | A kind of geophysical surveying drawing out soil equipment | |
| CN211874475U (en) | Water level measuring instrument for rock and soil exploration drilling |
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: 20191129 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |