CN206655666U - A kind of MWD inclinometers erection device - Google Patents
A kind of MWD inclinometers erection device Download PDFInfo
- Publication number
- CN206655666U CN206655666U CN201720411742.2U CN201720411742U CN206655666U CN 206655666 U CN206655666 U CN 206655666U CN 201720411742 U CN201720411742 U CN 201720411742U CN 206655666 U CN206655666 U CN 206655666U
- Authority
- CN
- China
- Prior art keywords
- connecting base
- rubber parts
- mwd
- wiper block
- rubber
- 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
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of MWD inclinometers erection device, including upper lid, lower cover, rubber parts, damping spring, connection screw thread and rubber inner tube, upper connecting base is installed below the upper lid, and sealing ring is provided with below upper connecting base, the rubber parts is connected with upper connecting base and lower connecting base, and the surface surrounding of lower connecting base is provided with wiper block, the both sides of the wiper block are provided with packing, and the inside of wiper block is fixedly installed reinforcement, the left and right ends of the damping spring are connected with the inwall of rubber parts, the upper connecting base and lower connecting base are connected with connection screw thread, and rubber inner tube is fixedly installed on the right side of connection screw thread, the rubber inner tube is fixed on the inside of rubber parts.The MWD inclinometer erection devices, compact overall structure is reasonable in design, and service life is grown, while righting effect is good, easy for removal and installation, improves drilling quality, meets the use demand of user.
Description
Technical field
MWD inclinometer righting equipment technical fields are the utility model is related to, specially a kind of MWD inclinometers righting dress
Put.
Background technology
MWD, mean " measurement while drilling, main measurement while drilling well track parameter initially is meant, including：Hole angle, side
Parallactic angle, tool face azimuth and auxiliary parameter such as temperature etc..But for currently used for MWD inclinometer erection devices, also exist
Some problems, for example structural strength is low, service life is short, and is not easy to disassembly and installation, can not improve the speed of drilling well, full
The foot not demand used, therefore be badly in need of improving the structure of in the market MWD inclinometer erection devices at present, in order to more convenient
For people service.
Utility model content
The purpose of this utility model is to provide a kind of MWD inclinometers erection device, to solve in above-mentioned background technology
The structural strength of proposition is low, and service life is short, and is not easy to disassembly and installation, the problem of can not improving the speed of drilling well.
To achieve the above object, the utility model provides following technical scheme：A kind of MWD inclinometers erection device, bag
Lid, lower cover, rubber parts, damping spring, connection screw thread and rubber inner tube are included, upper connecting base is installed below the upper lid,
And sealing ring is provided with below upper connecting base, the upper surface surrounding of the upper lid is provided with recess, the top of the lower cover
Be fixedly installed lower connecting base, and lower seal be fixedly installed above lower connecting base, the rubber parts and upper connecting base and
Lower connecting base is connected, and the surface surrounding of lower connecting base is provided with wiper block, and the both sides of the wiper block are provided with packing,
And the inside of wiper block is fixedly installed reinforcement, the left and right ends of the damping spring are connected with the inwall of rubber parts, institute
State upper connecting base and lower connecting base is connected with connection screw thread, and rubber inner tube is fixedly installed on the right side of connection screw thread, it is described
Rubber inner tube is fixed on the inside of rubber parts.
Preferably, the upper lid and upper connecting base are integral type structure.
Preferably, the connected mode of the upper connecting base and lower connecting base and rubber parts junction is to be detachably connected, and
The inside of rubber parts is fixed with damping spring.
Preferably, the wiper block is provided with everywhere, and equidistant surrounding for being distributed in rubber parts.
Preferably, the reinforcement is fixed on the inside of wiper block, and the left and right ends of reinforcement and wiper block junction
Connected mode to be fixedly connected.
Compared with prior art, the beneficial effects of the utility model are：The MWD inclinometer erection devices, overall structure
It is compact, it is reasonable in design, and service life is grown, while righting effect is good, and it is easy for removal and installation, drilling quality is improved, is met
The use demand of user, the structure being combined provided with upper sealing ring and lower seal so that during use sealing more preferably,
Reinforcement is fixedly installed in the inside of wiper block, greatly improves the structural strength of wiper block, while extends whole dress
The service life put, provided with damping spring, it can greatly mitigate in the course of work and be caused due to vibrating to whole erection device
Damage, the practicality of whole device is effectively raised, provided with connection screw thread so that whole device is easy for removal and installation,
Substantially increase the speed of drilling well.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model overlooking the structure diagram；
Fig. 3 is the utility model upper connecting base and lower connecting base structural representation.
In figure：1st, upper lid, 2, upper connecting base, 3, upper sealing ring, 4, packing, 5, wiper block, 6, lower seal, 7, under
Lid, 8, lower connecting base, 9, rubber parts, 10, reinforcement, 11, damping spring, 12, recess, 13, connection screw thread, 14, rubber inner tube.
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.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of MWD inclinometers erection device, including it is upper
Lid 1, upper connecting base 2, upper sealing ring 3, packing 4, wiper block 5, lower seal 6, lower cover 7, lower connecting base 8, rubber parts 9, plus
Strengthening tendons 10, damping spring 11, recess 12, connection screw thread 13 and rubber inner tube 14, the lower section of upper lid 1 are provided with upper connecting base 2, and
The lower section of upper connecting base 2 is provided with sealing ring 3, upper connecting base 2 and lower connecting base 8 and the connected mode of the junction of rubber parts 9
To be detachably connected, and the inside of rubber parts 9 is fixed with damping spring 11, effectively raises the speed of drilling well, and can be big
Because vibration is to damage caused by whole erection device in the big mitigation course of work, the practicality of whole device is effectively raised
Property, the upper surface surrounding of upper lid 1 are provided with recess 12, and upper lid 1 and upper connecting base 2 are integral type structure, when reducing manufacture
Cost, the top of lower cover 7 is fixedly installed lower connecting base 8, and the top of lower connecting base 8 is fixedly installed lower seal 6, rubber
Part 9 is connected with upper connecting base 2 and lower connecting base 8, and the surface surrounding of lower connecting base 8 is provided with wiper block 5, wiper block 5
Both sides are provided with packing 4, and the inside of wiper block 5 is fixedly installed reinforcement 10, and wiper block 5 is provided with everywhere, and equidistant
The surrounding for being distributed in rubber parts 9, reinforcement 10 is fixed on the inside of wiper block 5, and the left and right ends of reinforcement 10 and righting
The connected mode of the junction of block 5 effectively raises the structural strength of whole device, the left and right of damping spring 11 to be fixedly connected
Both ends are connected with the inwall of rubber parts 9, and upper connecting base 2 and lower connecting base 8 are connected with connection screw thread 13, and connection screw thread 13
Right side be fixedly installed rubber inner tube 14, rubber inner tube 14 is fixed on the inside of rubber parts 9.
Operation principle：When using the MWD inclinometer erection devices, first to the MWD inclinometer erection device knots
Structure carry out one it is simple understand, in use, recess 12 can be inserted a finger into, then lid 1 and lower cover 7 in rotation slowly,
So as to realize disassembly and installation purpose to whole device using connection screw thread 13, the speed of drilling well is greatly improved, is helped
The inside of positive block 5 is fixedly installed reinforcement 10, greatly improves the structural strength of wiper block 5, while extend whole dress
The service life put, the setting of packing 4 so that the outward appearance of whole device is more attractive in appearance, upper sealing ring 3 and lower seal 6
Set so that sealing more preferably, is fixedly installed damping spring 11 so that using in the inside of wiper block 5 during use
When can greatly mitigate in the course of work due to vibration to caused by whole erection device damage, effectively raise whole dress
The practicality put, and the service life of whole device is extended, here it is the whole mistake that the MWD inclinometer erection devices use
Journey.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model 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 MWD inclinometers erection device, including upper lid（1）, lower cover（7）, rubber parts（9）, damping spring（11）, connection
Screw thread（13）And rubber inner tube（14）, it is characterised in that：The upper lid（1）Lower section upper connecting base is installed（2）, and upper connection
Seat（2）Lower section be provided with sealing ring（3）, the upper lid（1）Upper surface surrounding be provided with recess（12）, the lower cover
（7）Top be fixedly installed lower connecting base（8）, and lower connecting base（8）Top be fixedly installed lower seal（6）, it is described
Rubber parts（9）With upper connecting base（2）And lower connecting base（8）It is connected, and lower connecting base（8）Surface surrounding wiper block is installed
（5）, the wiper block（5）Both sides packing is installed（4）, and wiper block（5）Inside be fixedly installed reinforcement（10）,
The damping spring（11）Left and right ends and rubber parts（9）Inwall be connected, the upper connecting base（2）And lower connecting base
（8）With connection screw thread（13）It is connected, and connection screw thread（13）Right side be fixedly installed rubber inner tube（14）, in the rubber
Pipe（14）It is fixed on rubber parts（9）Inside.
A kind of 2. MWD inclinometers erection device according to claim 1, it is characterised in that：The upper lid（1）With upper company
Joint chair（2）For integral type structure.
A kind of 3. MWD inclinometers erection device according to claim 1, it is characterised in that：The upper connecting base（2）With
Lower connecting base（8）With rubber parts（9）The connected mode of junction is is detachably connected, and rubber parts（9）Inside be fixed with and subtract
Shake spring（11）.
A kind of 4. MWD inclinometers erection device according to claim 1, it is characterised in that：The wiper block（5）It is provided with
Everywhere, and equidistant it is distributed in rubber parts（9）Surrounding.
A kind of 5. MWD inclinometers erection device according to claim 1, it is characterised in that：The reinforcement（10）Gu
It is scheduled on wiper block（5）Inside, and reinforcement（10）Left and right ends and wiper block（5）The connected mode of junction connects to be fixed
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720411742.2U CN206655666U (en) | 2017-04-19 | 2017-04-19 | A kind of MWD inclinometers erection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720411742.2U CN206655666U (en) | 2017-04-19 | 2017-04-19 | A kind of MWD inclinometers erection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206655666U true CN206655666U (en) | 2017-11-21 |
Family
ID=60318977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720411742.2U Expired - Fee Related CN206655666U (en) | 2017-04-19 | 2017-04-19 | A kind of MWD inclinometers erection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206655666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119871A (en) * | 2018-10-31 | 2020-05-08 | 中石化石油工程技术服务有限公司 | Measuring device for measuring formation density value and measuring method thereof |
-
2017
- 2017-04-19 CN CN201720411742.2U patent/CN206655666U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119871A (en) * | 2018-10-31 | 2020-05-08 | 中石化石油工程技术服务有限公司 | Measuring device for measuring formation density value and measuring method thereof |
| CN111119871B (en) * | 2018-10-31 | 2023-12-26 | 中国石油化工集团有限公司 | Measuring device and measuring method for measuring stratum density value |
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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: 20171121 Termination date: 20180419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |