CN206458320U - On to anti-well rig reaming bit and starter erecting device - Google Patents
On to anti-well rig reaming bit and starter erecting device Download PDFInfo
- Publication number
- CN206458320U CN206458320U CN201621401810.9U CN201621401810U CN206458320U CN 206458320 U CN206458320 U CN 206458320U CN 201621401810 U CN201621401810 U CN 201621401810U CN 206458320 U CN206458320 U CN 206458320U
- Authority
- CN
- China
- Prior art keywords
- tube
- conical surface
- roundlet
- starter
- semicircular rings
- 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
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- Earth Drilling (AREA)
Abstract
The utility model is related in one kind to anti-well rig reaming bit and starter erecting device.It is characterized in：Including catching (1), joint connector (2) and adapter sleeve (3), the catching is made up of two symmetrical semicircular rings, one end of two semicircular rings is hinged, and the other end of two semicircular rings is detachably connected by fastener；The joint connector (2) includes small pipe, and the roundlet tube top end and bottom be connected with one big pipe respectively, and the big round tube inner wall at the wherein roundlet tube top end is circular conical surface and the big circular tube external wall at the roundlet ttom of pipe end is circular conical surface；The adapter sleeve (3) includes connecting tube, and the inner and outer wall of the connecting tube is circular conical surface.The utility model is solved to be limited by working environment space, on it is small to anti-well drill power head stroke, cause the problem of reaming cutter and starter can not be by mechanical erections, can effectively replace manual work, reduce labor intensity.
Description
Technical field
The utility model is related in one kind to anti-well rig reaming bit and starter erecting device.
Background technology
Common anti-well rig can only drill through well, and it is outdoor or transportable that equipment, which is arranged on above the top of well, therefore well,
Tunnel, possesses the condition for installing equipment, and the lower section of institute's drilling well possesses transport reaming cutter and boring mud also it is necessary to have haulage drift
Deng condition.Therefore once running into brill not drifting, common anti-well rig can not just be realized.On to anti-well rig primarily directed to ore deposit
Stone is concentrated, 100~200 meters of thickness, and the working face of digging, bores blind shaft, then from bottom to top on to anti-well rig from below
A certain amount of explosion thing is installed in well, ore after ore bed explosion is fallen out of wellhole and transported.
Guide hole and then the drilling technology of reaming from bottom to top are compared from the top down compared with common anti-well rig, on to anti-
Well rig is entirely different new equipment, and its drilling process is to fall hole from bottom to top, reaming from bottom to top is then thrown away, due to construction
The difference of technique, causes two kinds of device structures and operation principle entirely different.On do not design and reaming cutter and lead to anti-well rig
To before drill bit erecting device, reaming cutter, due to being limited by space, heteromorphic connector first are installed with manipulator when cutter is installed
Can only be by manually installed.
Utility model content
The purpose of this utility model is to provide in one kind to anti-well rig reaming bit and starter erecting device, can
Manual work is effectively replaced, labor intensity is reduced.
To anti-well rig reaming bit and starter erecting device in one kind, it is particular in that：Including catching, connect
Head connector and adapter sleeve, the catching are made up of two symmetrical semicircular rings, and one end of two semicircular rings is hinged, and
The other end of two semicircular rings is detachably connected by fastener；The joint connector includes small pipe, the roundlet tube top
End and bottom are connected with one big pipe respectively, and wherein the big round tube inner wall at the roundlet tube top end is circular conical surface and the roundlet ttom of pipe
The big circular tube external wall at end is circular conical surface；The adapter sleeve includes connecting tube, and the inner and outer wall of the connecting tube is circular conical surface.
Wherein annular boss is provided with one end of connecting tube.
The utility model provides a kind of suitable for pacifying in the drilling well of mine to anti-well rig reaming cutter and starter
Assembling device and installation method.Solve and limited by working environment space, on it is small to anti-well drill power head stroke, cause cornish bit
The problem of head and starter can not be by mechanical erections, can effectively replace manual work, reduce labor intensity.This practicality is new
To anti-well rig reaming cutter and starter erecting device and installation method in type offer, specifically U is raised using catching
The position that shape plate is fixed, increase heteromorphic connector and on to the distance between anti-well drill power head, reaming cutter is installed enough
Space, one is connected to using adapter sleeve by different taper threads.Quickly dismantled catching, and quick links by joint connector
Reaming cutter and heteromorphic connector, realize the Fast Installation of reaming cutter and starter.
Brief description of the drawings
Accompanying drawing 1 is use state schematic diagram of the present utility model；
Accompanying drawing 2 is use state schematic diagram of the present utility model；
Accompanying drawing 3 is the scheme of installation of heteromorphic connector 5 in the utility model；
Accompanying drawing 4 is the scheme of installation of reaming cutter 6 in the utility model；
Accompanying drawing 5 is the structural representation of the utility model center tap connector；
Accompanying drawing 6 is the structural representation of adapter sleeve in the utility model.
Embodiment
As shown in Fig. 1,2,3,4,5 and 6, the utility model is provided in one kind to anti-well rig reaming cutter 6 and guiding
Drill bit erecting device and installation method, including catching 1, joint connector 2 and adapter sleeve 3, the catching is by two symmetrical semicircles
Ring group is into one end of two semicircular rings is hinged, and the other end of two semicircular rings is detachably connected by fastener
Connect；The joint connector 2 includes small pipe, and the roundlet tube top end and bottom are connected with one big pipe respectively, and wherein this is small
The big round tube inner wall on pipe top is circular conical surface and the big circular tube external wall at the roundlet ttom of pipe end is circular conical surface；The adapter sleeve 3 is wrapped
Connecting tube is included, the inner and outer wall of the connecting tube is circular conical surface.In addition annular boss is provided with one end of connecting tube.
Come to be described in further detail the utility model below in conjunction with the accompanying drawings.Implementation below is only used for more clear
Illustrate to Chu the technical solution of the utility model, and protection domain of the present utility model can not be limited with this.
As shown in Fig. 1,2,3,4,5 and 6, on to anti-well rig reaming cutter 6 and starter erecting device by catching 1,
Joint connector 2, the part of adapter sleeve 3 three composition.
(1) when installing reaming cutter 6 and starter, the abnormity for connecting reaming cutter 6 and starter is connect first
First 5 and starter be assembled in one, then by by two halves ring group into catching 1 be clamped on the small end of heteromorphic connector 5；
(2) adapter sleeve 3 is arranged on into the taper thread hole of the anti-jointed rod of well drill power head 7, the He of heteromorphic connector 5
Starter is by manipulator 9 on unit head 7, and small end of the starter with taper thread is fitted into adapter sleeve 3；
(3) unit head 7 rises at a slow speed and rotated at a slow speed, the square groove in catching 1 with to anti-well rig U-shaped plate pair
Just, heteromorphic connector 5 is blocked；Unit head 7 drops to bottom, lays down adapter sleeve 3, and the one end of joint connector 2 with male cone (strobilus masculinus) is filled
Enter in the threaded taper hole on reaming cutter 6；
(4) reaming cutter 6 is mounted on unit head 7 by manipulator 9, the taper thread of the lower end of reaming cutter 6 is tightened；Power
First 7 rise, and the taper thread of heteromorphic connector 5 lower end of the inner conical surface of the upper end of joint connector 2 with having loaded onto is cylindrical to be adjacent to；
(5) exited on to the U-shaped plate of anti-well rig from the square groove in catching 1, then unit head 7 and reaming cutter 6,
The descending at slow speed such as heteromorphic connector 5, guide hole drill bit 4 simultaneously rotate, the square groove on heteromorphic connector 5 with to anti-well rig U-shaped plate 8
Align, block heteromorphic connector 5；
(6) unit head 7 drops to bottom, and joint connector 2 is removed from reaming cutter 6；Pull down installed in heteromorphic connector 5
On catching 1；
(7) unit head 7 rises at a slow speed and rotated at a slow speed, and heteromorphic connector 5 and guide hole drill bit 4 are tightened on reaming cutter 6；
(8) exited on to the U-shaped plate of anti-well rig from the square groove of heteromorphic connector 5, reaming cutter 6 and heteromorphic connector 5
And guide hole drill bit 4 is arranged on on anti-well rig.
Claims (2)
1. to anti-well rig reaming bit and starter erecting device in one kind, it is characterised in that：Including catching (1), joint
Connector (2) and adapter sleeve (3), the catching are made up of two symmetrical semicircular rings, and one end of two semicircular rings is hinged on one
Rise, and the other end of two semicircular rings is detachably connected by fastener；The joint connector (2) includes small pipe, should
Roundlet tube top end and bottom are connected with one big pipe respectively, and the big round tube inner wall at the wherein roundlet tube top end is somebody's turn to do for circular conical surface
The big circular tube external wall at roundlet ttom of pipe end is circular conical surface；The adapter sleeve (3) includes connecting tube, and the inner and outer wall of the connecting tube is equal
For circular conical surface.
2. to anti-well rig reaming bit and starter erecting device on as claimed in claim 1, it is characterised in that：Wherein
Annular boss is provided with one end of connecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401810.9U CN206458320U (en) | 2016-12-20 | 2016-12-20 | On to anti-well rig reaming bit and starter erecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401810.9U CN206458320U (en) | 2016-12-20 | 2016-12-20 | On to anti-well rig reaming bit and starter erecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206458320U true CN206458320U (en) | 2017-09-01 |
Family
ID=59696666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621401810.9U Expired - Fee Related CN206458320U (en) | 2016-12-20 | 2016-12-20 | On to anti-well rig reaming bit and starter erecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206458320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499342A (en) * | 2016-12-20 | 2017-03-15 | 宁夏天地奔牛实业集团有限公司 | On to anti-well rig reaming bit and starter erecting device and method |
-
2016
- 2016-12-20 CN CN201621401810.9U patent/CN206458320U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499342A (en) * | 2016-12-20 | 2017-03-15 | 宁夏天地奔牛实业集团有限公司 | On to anti-well rig reaming bit and starter erecting device and method |
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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: 20170901 Termination date: 20191220 |