CN106297581A - A kind of wired driller's display - Google Patents
A kind of wired driller's display Download PDFInfo
- Publication number
- CN106297581A CN106297581A CN201610905486.2A CN201610905486A CN106297581A CN 106297581 A CN106297581 A CN 106297581A CN 201610905486 A CN201610905486 A CN 201610905486A CN 106297581 A CN106297581 A CN 106297581A
- Authority
- CN
- China
- Prior art keywords
- casing
- cover plate
- wired
- display
- driller
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of wired driller's display, including casing, cover plate and the LCDs being arranged in casing and circuit board, the cuboid-type cavity that casing is formed in one, the front end of casing is opened wide, cover plate covers in the front end of casing, observation forms it are provided with in the middle of cover plate, cover plate is close with LCDs and is parallel to each other, LCDs electrically connects with circuit board, the bottom of casing is provided with communication interface, communication joint inserts communication interface and is connected with circuit board, communication joint is connected with terrestrial interface case by cable, cable is the cable with data communication and function of supplying power, data communication uses CAN agreement.Wired driller's display that the present invention provides has good preventing dust aqueous, impact resistance and safety.
Description
Technical field
The present invention relates to Oil-Gas Well Engineering technical field, be specifically related to a kind of wired driller's display.
Background technology
Driller's display is that driller personnel carry out the important channel of execute-in-place at drilling platforms.In drilling process, well
After the Real-time Collection of the lower complete paired data of instrument, by certain form, data are encoded, then by data with the shape of pulse
Formula is sent to ground；The pulse signal that downhole instrument transmission is come up by GDHS is decoded, processes and calculates,
And data are sent to driller's display in real time；The data such as driller's display real-time show tools face, hole deviation, orientation, for driller
Personnel on site checks and obtains downhole instrument measurement data result provides convenience, it is achieved with boring construction.
Driller's display is typically secured on drilling platforms, is in exposed unscreened environment, the merit to water proof and dust proof
Can require the highest.Once the water inlet of driller's display, will affect the use of its internal component, cause driller's display damage, nothing
Method is used for instructing raised platform around a well to operate.
Summary of the invention
In order to solve the problem that prior art exists, the invention provides a kind of wired driller's display, including casing, lid
Plate and be arranged on the LCDs in described casing and circuit board,
The cuboid-type cavity that described casing is formed in one,
The front end of described casing is opened wide, and described cover plate covers and is provided with sight in the middle of the front end of described casing, described cover plate
Surveying forms, described cover plate is close with described LCDs and is parallel to each other, and described LCDs is electrically connected with described circuit board
Connect,
The bottom of described casing is provided with communication interface, and communication joint inserts described communication interface and is connected with described circuit board,
Described communication joint is connected with terrestrial interface case by cable, and described cable is the cable with data communication and function of supplying power,
Described data communication uses CAN agreement.
Further, described circuit board is integrated with CAN, data processing module and driver module, institute
Stating CAN to electrically connect with described data processing module, the outfan of described data processing module drives with described display
The input electrical connection of module, described CAN and described terrestrial interface case carry out data communication.
Further, the size of described observation forms matches with the size of described LCDs.
Further, protection glass it is provided with between described cover plate and described LCDs.
Further, described protection glass is safety glass.
Further, described protection glass posts rupture pressure disc.
Further, described cover plate and described casing are connected by screw is fixing, described cover plate and described protection glass it
Between be pressed with rubber sheet gasketing.
Further, described communication joint is connected by screw is fixing with described communication interface, described communication joint and institute
Stating and be provided with sealing gasket between communication interface, the afterbody of described communication joint uses fluid sealant closure.
Further, the top of described casing is provided with portable handle.
Further, the bottom of described casing is provided with at least two leg, and described leg is one-body molded with described casing.
Enforcement the method have the advantages that
1, the shell of wired driller's display that the present invention provides is made up of casing and cover plate, and described casing is one-body molded,
Installation process only needs to seal at cover plate and communication interface two, decreases dangerous spot quantity, improve reliability, have good
Dustproof and waterproof performance.
2, the present invention is provided with protection glass between described cover plate and described LCDs, and described protection glass is steel
Change glass, the surface configuration rupture pressure disc of protection glass, there is more preferable impact resistance and safety.
3, the present invention is pressed with rubber sheet gasketing between described cover plate and described protection glass, described casing and described
Being pressed with O type rubber seal between protection glass, dual-seal measure makes described wired driller's display have preferably
Dustproof and waterproof performance.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the decomposition view of a kind of wireless driller's display that embodiment one provides；
Fig. 2 is the structural representation of a kind of wireless driller's display casing that the present invention provides；
Fig. 3 is the decomposition view of a kind of wireless driller's display of embodiment two and embodiment three offer.
Wherein, 1-casing, 11-communication interface, 12-portable handle, 13-leg, 2-cover plate, 21-observes forms, 3-liquid crystal
Display screen, 4-circuit board, 5-communication joint, 6-protects glass, 7-screw, 8-rubber sheet gasketing, 9-sealing gasket.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, those of ordinary skill in the art obtained on the premise of not making creative work all its
His embodiment, broadly falls into the scope of protection of the invention.
Embodiment one
Refer to Fig. 1 and Fig. 2, present embodiments provide a kind of wired driller's display, including casing 1, cover plate 2 and set
Put the LCDs 3 in described casing 1 and circuit board 4,
The cuboid-type cavity that described casing 1 is formed in one,
The front end of described casing 1 is opened wide, and described cover plate 2 covers and arranges in the middle of the front end at described casing 1, described cover plate 2
Having observation forms 21, described cover plate 2 is close with described LCDs 3 and is parallel to each other, described LCDs 3 and described electricity
Road plate 4 electrically connects,
The bottom of described casing 1 is provided with communication interface 11, and communication joint 5 inserts described communication interface 11 and described circuit board
4 connect, and described communication joint 5 is connected with terrestrial interface case by cable, and described cable is for having data communication and function of supplying power
Cable, described data communication use CAN agreement.
Further, described circuit board 4 is integrated with CAN, data processing module and driver module, institute
Stating CAN to electrically connect with described data processing module, the outfan of described data processing module drives with described display
The input electrical connection of module, described CAN and described terrestrial interface case carry out data communication.
Further, the size of described observation forms 21 matches with the size of described LCDs 3.
Further, described cover plate 2 is connected by screw 7 is fixing with described casing 1, described cover plate 2 and described protection glass
Rubber sheet gasketing 8 it is pressed with between glass 6.
Further, described communication joint 5 is connected by screw 7 is fixing with described communication interface 11, described communication joint 5
And being provided with sealing gasket 9 between described communication interface 11, the afterbody of described communication joint 5 uses fluid sealant closure.
Further, the top of described casing 1 is provided with portable handle 12.
Further, the bottom of described casing 1 is provided with leg 13, and described leg 13 is one-body molded with described casing 1, described
Leg 13 is two, and described leg 13 is symmetrically disposed in the both sides of described communication interface 11.
The shell of wired driller's display that the present embodiment provides is made up of casing and cover plate, and described casing is one-body molded,
Installation process only needs to seal at cover plate and communication interface two, decreases dangerous spot quantity, improve reliability, have good
Dustproof and waterproof performance.
Embodiment two
Refer to Fig. 2 and Fig. 3, present embodiments provide a kind of wired driller's display, including casing 1, cover plate 2 and set
Put the LCDs 3 in described casing 1 and circuit board 4,
The cuboid-type cavity that described casing 1 is formed in one,
The front end of described casing 1 is opened wide, and described cover plate 2 covers and arranges in the middle of the front end at described casing 1, described cover plate 2
Having observation forms 21, described cover plate 2 is close with described LCDs 3 and is parallel to each other, described LCDs 3 and described electricity
Road plate 4 electrically connects,
The bottom of described casing 1 is provided with communication interface 11, and communication joint 5 inserts described communication interface 11 and described circuit board
4 connect, and described communication joint 5 is connected with terrestrial interface case by cable, and described cable is for having data communication and function of supplying power
Cable, described data communication use CAN agreement.
Further, described circuit board 4 is integrated with CAN, data processing module and driver module, institute
Stating CAN to electrically connect with described data processing module, the outfan of described data processing module drives with described display
The input electrical connection of module, described CAN and described terrestrial interface case carry out data communication.
Further, the size of described observation forms 21 matches with the size of described LCDs 3.
Further, protection glass 6 it is provided with between described cover plate 2 and described LCDs 3.
Further, described protection glass 6 is safety glass.
Further, described cover plate 2 is connected by screw 7 is fixing with described casing 1, described cover plate 2 and described protection glass
Rubber sheet gasketing 8 it is pressed with between glass 6.
Further, described communication joint 5 is connected by screw 7 is fixing with described communication interface 11, described communication joint 5
And being provided with sealing gasket 9 between described communication interface 11, the afterbody of described communication joint 5 uses fluid sealant closure.
Further, the top of described casing 1 is provided with portable handle 12.
Further, the bottom of described casing 1 is provided with leg 13, and described leg 13 is one-body molded with described casing 1 described
Leg 13 is three, and described leg 13 is arranged on described communication interface 11 around with being distributed in isosceles triangle.
The present embodiment is provided with protection glass between described cover plate and described LCDs, and described protection glass is steel
Changing glass, relative to embodiment one, wired driller's display that the present embodiment provides has more preferable impact resistance.Additionally, this
Embodiment be pressed with between described cover plate and described protection glass rubber sheet gasketing, described casing and described protection glass it
Between be pressed with O type rubber seal, wired driller's display that dual-seal measure makes the present embodiment provide has preferably
Dustproof and waterproof performance.
Embodiment three
Refer to Fig. 2 and Fig. 3, present embodiments provide a kind of wired driller's display, including casing 1, cover plate 2 and set
Put the LCDs 3 in described casing 1 and circuit board 4,
The cuboid-type cavity that described casing 1 is formed in one,
The front end of described casing 1 is opened wide, and described cover plate 2 covers and arranges in the middle of the front end at described casing 1, described cover plate 2
Having observation forms 21, described cover plate 2 is close with described LCDs 3 and is parallel to each other, described LCDs 3 and described electricity
Road plate 4 electrically connects,
The bottom of described casing 1 is provided with communication interface 11, and communication joint 5 inserts described communication interface 11 and described circuit board
4 connect, and described communication joint 5 is connected with terrestrial interface case by cable, and described cable is for having data communication and function of supplying power
Cable, described data communication use CAN agreement.
Further, described circuit board 4 is integrated with CAN, data processing module and driver module, institute
Stating CAN to electrically connect with described data processing module, the outfan of described data processing module drives with described display
The input electrical connection of module, described CAN and described terrestrial interface case carry out data communication.
Further, the size of described observation forms 21 matches with the size of described LCDs 3.
Further, protection glass 6 it is provided with between described cover plate 2 and described LCDs 3.
Further, described protection glass 6 is safety glass.
Further, described protection glass 6 posts rupture pressure disc.
Further, described cover plate 2 is connected by screw 7 is fixing with described casing 1, described cover plate 2 and described protection glass
Rubber sheet gasketing 8 it is pressed with between glass 6.
Further, described communication joint 5 is connected by screw 7 is fixing with described communication interface 11, described communication joint 5
And being provided with sealing gasket 9 between described communication interface 11, the afterbody of described communication joint 5 uses fluid sealant closure.
Further, the top of described casing 1 is provided with portable handle 12.
Further, the bottom of described casing 1 is provided with leg 13, and described leg 13 is one-body molded with described casing 1, described
Leg 13 is four, and described leg 13 is arranged on described communication interface 11 around with becoming array distribution.
Relative to embodiment two, the present embodiment is at the surface configuration rupture pressure disc of described protection glass, and rupture pressure disc can increase
Add the toughness of safety glass, play cushioning effect when safety glass is by brute force attack, even if safety glass fragmentation, also will not go out
The phenomenon that existing chip splashes, improves the safety of described wired driller's display.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. wired driller's display, it is characterised in that include casing, cover plate and be arranged on the liquid crystal in described casing
Display screen and circuit board,
The cuboid-type cavity that described casing is formed in one,
The front end of described casing is opened wide, and described cover plate covers and is provided with observation window in the middle of the front end of described casing, described cover plate
Body, described cover plate is close with described LCDs and is parallel to each other, and described LCDs electrically connects with described circuit board,
The bottom of described casing is provided with communication interface, and communication joint inserts described communication interface and is connected with described circuit board, described
Communication joint is connected with terrestrial interface case by cable, and described cable is the cable with data communication and function of supplying power, described
Data communication uses CAN agreement.
One the most according to claim 1 wired driller display, it is characterised in that be integrated with CAN on described circuit board
Communication module, data processing module and driver module, described CAN electrically connects with described data processing module,
The outfan of described data processing module electrically connects with the input of described driver module, described CAN and institute
State terrestrial interface case and carry out data communication.
One the most according to claim 1 wired driller display, it is characterised in that the size of described observation forms and institute
The size stating LCDs matches.
One the most according to claim 1 wired driller display, it is characterised in that described cover plate and described liquid crystal display
Protection glass it is provided with between screen.
One the most according to claim 4 wired driller display, it is characterised in that described protection glass is tempering glass
Glass.
One the most according to claim 5 wired driller display, it is characterised in that post explosion-proof on described protection glass
Film.
7. according to the wired driller display of the one described in claim 5 or 6, it is characterised in that described cover plate and described casing
Connect by screw is fixing, between described cover plate and described protection glass, be pressed with rubber sheet gasketing.
One the most according to claim 1 wired driller display, it is characterised in that described communication joint and described communication
Interface connects by screw is fixing, is provided with sealing gasket, described communication joint between described communication joint and described communication interface
Afterbody use fluid sealant closure.
One the most according to claim 1 wired driller display, its special zone levies and is, the top of described casing is provided with just
Handle hand in hand.
One the most according to claim 1 wired driller display, it is characterised in that the bottom of described casing be provided with to
Few two legs, described leg is one-body molded with described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610905486.2A CN106297581A (en) | 2016-10-18 | 2016-10-18 | A kind of wired driller's display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610905486.2A CN106297581A (en) | 2016-10-18 | 2016-10-18 | A kind of wired driller's display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106297581A true CN106297581A (en) | 2017-01-04 |
Family
ID=57718864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610905486.2A Pending CN106297581A (en) | 2016-10-18 | 2016-10-18 | A kind of wired driller's display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106297581A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201717591U (en) * | 2010-07-09 | 2011-01-19 | 河北星河通信技术有限公司 | Communication cable connector sealing protection device |
| CN202907377U (en) * | 2012-11-27 | 2013-04-24 | 上海神开石油化工装备股份有限公司 | Sealing structure for driller display explosion-proof case |
| CN204225787U (en) * | 2014-10-28 | 2015-03-25 | 中国石油集团西部钻探工程有限公司 | Cross linear sealing joint |
| CN205104160U (en) * | 2015-11-04 | 2016-03-23 | 东营仪锦能源科技有限公司 | A high definition driller's display for drilling platform |
| CN105471460A (en) * | 2015-12-30 | 2016-04-06 | 贝兹维仪器(苏州)有限公司 | Remote data communication device for well logging debugging |
| CN206271358U (en) * | 2016-10-18 | 2017-06-20 | 贝兹维仪器(苏州)有限公司 | A kind of wired driller's display |
-
2016
- 2016-10-18 CN CN201610905486.2A patent/CN106297581A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201717591U (en) * | 2010-07-09 | 2011-01-19 | 河北星河通信技术有限公司 | Communication cable connector sealing protection device |
| CN202907377U (en) * | 2012-11-27 | 2013-04-24 | 上海神开石油化工装备股份有限公司 | Sealing structure for driller display explosion-proof case |
| CN204225787U (en) * | 2014-10-28 | 2015-03-25 | 中国石油集团西部钻探工程有限公司 | Cross linear sealing joint |
| CN205104160U (en) * | 2015-11-04 | 2016-03-23 | 东营仪锦能源科技有限公司 | A high definition driller's display for drilling platform |
| CN105471460A (en) * | 2015-12-30 | 2016-04-06 | 贝兹维仪器(苏州)有限公司 | Remote data communication device for well logging debugging |
| CN206271358U (en) * | 2016-10-18 | 2017-06-20 | 贝兹维仪器(苏州)有限公司 | A kind of wired driller's display |
Non-Patent Citations (1)
| Title |
|---|
| 李真花: "<CAN总线轻松入门与实践>", 31 January 2011 * |
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| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
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| RJ01 | Rejection of invention patent application after publication |