CN201428451Y - Ground control panel of stratum testing evaluation instrument - Google Patents
Ground control panel of stratum testing evaluation instrument Download PDFInfo
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- CN201428451Y CN201428451Y CN2009201096491U CN200920109649U CN201428451Y CN 201428451 Y CN201428451 Y CN 201428451Y CN 2009201096491 U CN2009201096491 U CN 2009201096491U CN 200920109649 U CN200920109649 U CN 200920109649U CN 201428451 Y CN201428451 Y CN 201428451Y
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Abstract
The utility model discloses a ground control panel of a stratum testing evaluation instrument. A box body comprises a communication board, a depth board, an automatic coupling voltage regulator, a transformer with an input end thereof is connected with an output end of the automatic coupling voltage regulator, a rectifier with the input end thereof is connected with the output end of the transformer, a filter circuit with the input end thereof is connected with the output end of the rectifier, and a switching power supply used for supplying the electricity for the communication board and the depth board; and a panel comprises an adjustment knob of the automatic coupling voltage regulator, a power supply interface of a continuous stratum tester, a 2061 AC input interface, an instrument communication serial port used for providing the communication board and a computer with an interface, a depth communication serial port used for providing the depth board and the computer with an interface, a depth wire input interface used for providing the depth board and an interface board of a logging truck with an interface, a power interface connected with the automatic coupling voltage regulator and the input end of the switching power supply, and an instrument electric cable interface connected with the communication board, the output end of the filter circuit, the power supply interfaceof the continuous stratum tester, and the 2061 AC input interface.
Description
Technical field
The utility model relates to a kind of control instrument, is specifically related to a kind of DST test complete instrument Ground Control panel.
Background technology
FET (Formation Evaluation Tool, DST test complete instrument) is a kind of logger that plays an important role in the oil exploration well logging, and FET formation evaluation instrument comprises FET Ground Control panel, FET downhole instrument two parts.
FET Ground Control panel exists volume big at the beginning of design, and heavy, adopts the multiple cases design, can't utilize the existing power supply panel, poor, the poor stability of manufacture craft, and shortcomings such as debug difficulties, the execute-in-place engineer uses very inconvenience.So develop carry and integrated form FET Ground Control panel easy for installation, good stability extremely important.
The shortcoming of existing FET Ground Control panel comprises:
1) panel is not integrated degree of depth control, needs other independent degree of depth panel.
2) cabinet is designed to cases of otherwise standard design, can't be installed to standard rack.
3) electric current of panel power supply can't show, causes operating personnel can't judge the instrument working condition.
4) the debugging communication must be taken panel apart and just can be carried out, inconvenient operation, and have the danger of getting an electric shock takes place.
The utility model content
The technical problems to be solved in the utility model provides a kind of FET Ground Control panel, possess preferably that portability, reliability, stability, operability, layout are rationalized more, hommization, solve heaviness in the existing design, poor stability, problem such as not easy to operate; And integrated degree of depth panel and used ripe ground Alternating Current Power Supply panel, made the on-the-spot use of user convenient.
In order to address the above problem, the utility model provides a kind of DST test complete instrument Ground Control panel, comprising: panel and casing;
Described casing comprises: communication board, degree of depth plate, automatic coupling voltage regulator;
The transformer that input links to each other with the output of described automatic coupling voltage regulator;
The rectifier that input links to each other with the output of described transformer;
The filter circuit that input links to each other with the output of described rectifier;
Be used for to described communication board and degree of depth plate powered switch power supply;
Described panel comprises: the adjusting knob of automatic coupling voltage regulator, continuous formation tester power supply interface, 2061 exchange input interfaces;
Be used to provide the instrument communication serial ports of the interface between described communication board and the computer;
Be used to provide the degree of depth communication serial ports of the interface between described degree of depth plate and the computer;
Be used to provide the depth line input interface of the interface between the interface board of described degree of depth plate and logging truck;
With the input of described automatic coupling voltage regulator, and the power interface that links to each other of the input of described Switching Power Supply;
Exchange the instrument lead interface that input interface links to each other with 2061 with the output of described communication board, filter circuit, continuous formation tester power supply interface.
Further, described power interface is the power interface of 110V/60HZ;
Described automatic coupling voltage regulator is one with the automatic coupling voltage regulator of 110V voltage-regulation between 0-120V;
Described transformer is one voltage to be boosted to transformer between 0～440V from 0-120V;
Described rectifier is one to be the rectifier of 0～600V DC voltage with 0～440V ac voltage rectifier.
Further, described panel comprises:
Front panel and rear board;
Described front panel and rear board comprise a described instrument communication serial ports and a described degree of depth communication serial ports respectively.
Further, described front panel also comprises:
Input links to each other with described power interface, the total power switch that output links to each other with the input of described automatic coupling voltage regulator and Switching Power Supply respectively;
Input exchanges input interface and links to each other the instrument power switch that output links to each other with described instrument lead interface with described 2061;
Input links to each other with the output of described rectifier, the motor power switch that output links to each other with described instrument lead interface.
Further, described front panel also comprises:
Be connected the instrument power supply insurance between described power interface and the total power switch input, size is 2A;
Be connected the motor power supply insurance between the input of described total power switch output and described automatic coupling voltage regulator, size is 8A;
Be connected the panel general supply insurance between the input of described total power switch output and described Switching Power Supply, size is 10A.
Further, described front panel also comprises:
Be used to show the motor supply voltage table of motor supply voltage, be connected in parallel between the positive and negative electrode of described filter circuit dc output end;
Be used to show the motor supply current table of motor supply current, be connected on the positive pole of described filter circuit dc output end;
The outer adjustable resistance that is used to carry out the frequency shift keying modulation of drawing on the described communication board;
Be connected on the adjustable resistance on the described communication board output communication line.
Further, described instrument lead interface is 7 core cables;
Described 2061 exchange input interface links to each other with No. 1 core of described instrument lead interface;
Described continuous formation tester power supply interface links to each other with No. 4 cores of described instrument lead interface;
2,3,5, No. 6 cores of the output of described filter circuit and described instrument lead interface cable link to each other;
Described communication board links to each other with No. 7 cores of described instrument lead interface.
Further, described panel also comprises:
Be used for the instrument power supply Judas-hole of detecting instrument supply voltage, be connected in the line that is connected on No. 1 core that is connected to described instrument lead interface;
Be used to detect the continuous formation tester power supply Judas-hole of continuous formation tester supply voltage, be connected in the line of No. 4 cores that are connected to described instrument lead interface;
Be used for the motor power supply Judas-hole of detection of engine direct current supply voltage, be connected in the line of No. 2, No. 3, No. 5 and No. 6 cores that are connected to described instrument lead interface;
Be used to detect the communication Judas-hole of communication waveform, be connected in the line that is connected on No. 7 cores that are connected to described instrument lead interface;
The Judas-hole that are used for floating ground are connected in described instrument lead interface and the line that ground links to each other.
Further, described filter circuit comprises the first, second, third, fourth, the 5th and the 6th electric capacity, and first, second and the 3rd resistance; First filter unit is formed in wherein said first, second electric capacity and the first resistance parallel connection, and second filter unit is formed in described the 3rd, the 4th electric capacity and the second resistance parallel connection, and the 3rd filter unit is formed in described the 5th, the 6th electric capacity and the 3rd resistance parallel connection; Described first, second and the 3rd filter unit are connected between the dc output end both positive and negative polarity of described rectifier successively.
Further, this panel is the 4U of the standard cabinet of putting on the shelf, long 430mm, wide 550mm, high 176mm.
Ground Alternating Current Power Supply panel and original degree of depth panel have been integrated in FET Ground Control panel development of the present utility model, and volume reduces greatly, and are the last posture cabinet of 4U of standard; The communication debugging of panel can show under the state that need not start shooting; Can also monitor parameters such as instrument operating current in addition; Possess following advantage:
(1) integrates degree of depth panel, and be designed to the integrated cabinet of last posture of standard.
(2) effectively utilize existing ripe power supply panel, make the instrument current detecting be achieved.
(3) simplified the communication debugging mode of panel.
(4) design of panel has reserved interface for other panels, has improved extensibility.
(5) stability, reliability and ease for operation have been improved.
Description of drawings
Fig. 1 is the cabinet schematic diagram of the FET Ground Control panel of embodiment one;
Fig. 2 is the rear board schematic diagram of the FET Ground Control panel of embodiment one;
Fig. 3 is the front panel schematic diagram of the FET Ground Control panel of embodiment one.
The specific embodiment
Below in conjunction with drawings and Examples the technical solution of the utility model is described in detail.
Embodiment one, and a kind of FET Ground Control panel is used for providing interchange, direct current supply, data acquisition, degree of depth counting to FET formation evaluation instrument; Comprise panel and casing; Described panel comprises front and back panels; During practical application, the included part of front and back panels can be exchanged as required.
In the present embodiment, described casing comprises as shown in Figure 1:
Be used for the automatic coupling voltage regulator T1 of 110V voltage-regulation between 0-120V; During practical application, the input voltage of automatic coupling voltage regulator T1 and output voltage also can change as required.
Be used for voltage is boosted to transformer T2 between 0～440V from 0-120V, input links to each other with the output of described automatic coupling voltage regulator T1; During practical application, the input voltage of transformer T2 and output voltage also can change as required.
Being used for 0～440V ac voltage rectifier is the rectifier D1 of 0～600V DC voltage, and input links to each other with the output of described transformer T2; During practical application, the input voltage of rectifier D1 and output voltage also can change as required.
Be used for filter circuit for filtering, input links to each other with the output of described rectifier D1.
In the present embodiment, this filter circuit can comprise capacitor C 1, C2, C3, C4, C5 and C6 and resistance R 1, R2 and R3; Wherein first filter unit is formed in C1, C4 and R1 parallel connection, and second filter unit is formed in C2, C5 and R2 parallel connection, and the 3rd filter unit is formed in C3, C6 and R3 parallel connection; Described first, second and the 3rd filter unit are connected between the dc output end both positive and negative polarity of described rectifier D1 successively.During practical application, can adopt other filter circuit.
Be used to receive data communication plate MODEM;
Be used for instrument is carried out the degree of depth plate DPM of degree of depth counting;
Be used for to described communication board MODEM and degree of depth plate DPM powered switch power supply J13.
Described casing can also comprise fan FAN1 and the FAN2 that is used to dispel the heat, and wiring terminal JP1.
In the present embodiment, described rear board comprises as shown in Figure 2:
The power interface J1 that links to each other with the input of the input of described automatic coupling voltage regulator T1 and described Switching Power Supply J13 (100V AC POWER by name on the panel); This power interface can but be not limited to the power interface of 110V/60HZ.
Be used for providing the communication board MODEM plate of described casing and the instrument communication serial ports J7 of the interface between the computer (PC_COM by name on the panel);
Be used for providing the degree of depth plate DPM plate of described casing and the degree of depth communication serial ports J5 of the interface between the computer (DEPTH_COM by name on the panel);
The instrument lead interface J3 that links to each other with the output of communication board MODEM in the described casing and filter circuit (LINE by name on the panel); This instrument lead interface J3 can but be not limited to 7 cores.
The SFT that links to each other with described instrument lead interface J3 (Sequential Formation Tester, formation tester continuously) power supply interface J14 (SFT PWR by name on the panel);
What link to each other with described instrument lead interface J3 2061 exchanges input interface J2 (being called ACPWR on the panel).
In the present embodiment, described front panel comprises as shown in Figure 3:
Be used to regulate the adjusting knob of the automatic coupling voltage regulator T1 of motor supply voltage;
Be used for providing the communication board MODEM of described casing and the instrument communication serial ports J6 of the interface between the computer (PC_COM by name on the panel);
Be used for providing the degree of depth plate DPM plate of described casing and the degree of depth communication serial ports J4 of the interface between the computer (DEPTH_COM by name on the panel);
Be used for providing the depth line input interface J8 (DEPTH INPUT by name on the panel) of the interface between the interface board of the degree of depth plate DPM plate of described casing and logging truck.
Be used to carry out the adjustable resistance R5 (on the panel by name FSK) of FSK (frequency shift keying) modulation, R5 is an outer FSK adjustable resistance of drawing on the MODEM plate in the described casing, makes things convenient for the communication debugging, can carry out the communication debugging under the condition of not opening cabinet;
Be used for the adjustable resistance R4 (WIRELINE by name on the panel) of length cable conversion, be connected on the MODEM plate output communication line in the described casing, be used for dummycable resistance;
Input links to each other with described power interface J1, the total power switch S01 that output links to each other with the input of described automatic coupling voltage regulator T1 and Switching Power Supply J13 respectively (Main Pwr by name on the panel);
Input exchanges input interface J2 and links to each other with described 2061, the instrument power switch S03 that output links to each other with described instrument lead interface J3 (Tool Pwr by name on the panel);
Input links to each other with the output of described rectifier D1, the motor power switch S02 that output links to each other with described instrument lead interface J3 (Motor Pwr by name on the panel);
In the present embodiment, described front panel can also comprise:
Be used to show the motor supply voltage Table V 1 (on the panel by name Volts) of motor supply voltage, be connected in parallel between the positive and negative electrode of dc output end of described filter circuit.
Be used to show the motor supply current Table A 1 (on the panel by name Amps) of motor supply current, be connected on the positive pole of dc output end of described filter circuit.
Be connected the instrument power supply insurance F1 between described power interface J1 and the total power switch S01 input, size can but be not limited to 2A;
Be connected the motor power supply insurance F2 between the input of described total power switch S01 output and described automatic coupling voltage regulator T1, size can but be not limited to 8A;
Be connected the panel general supply insurance F3 between the input of described total power switch S01 output and described Switching Power Supply J13, size can but be not limited to 10A.
In the present embodiment, described 2061 exchange input interface J2 links to each other with described instrument lead interface J3,2061 alternating currents that exchange 0～750V that panels provide are inputed to downhole instrument from No. 1 core of instrument lead, thereby the function of Alternating Current Power Supply is carried out in realization to instrument.
In the present embodiment, described SFT power supply interface J14 also links to each other with described instrument lead interface J3, the direct current of 0～300V that the adjustable DC high-voltage power supply of SFT is provided inputs to downhole instrument from No. 4 cores of instrument lead, thereby realizes function that instrument is carried out direct current supply.
In the present embodiment, described 110V/60HZ power interface J1 links to each other with the input of described automatic coupling voltage regulator T1; The output of described automatic coupling voltage regulator T1 links to each other with the input of described transformer T2; The output of described transformer T2 links to each other with the input of described rectifier D1; The output of described rectifier D1 links to each other with the input of described filter circuit; The output of described filter circuit links to each other with described instrument lead interface J3, through 2,3,5, No. 6 cores of instrument lead the direct current of 0～600V is inputed to downhole instrument, thereby realizes the function of motor direct current supply.
In the present embodiment, described 110V/60HZ power interface J1 also links to each other with described Switching Power Supply J13, and described Switching Power Supply J13 links to each other with described communication board MODEM, to described communication board MODEM power supply; Described communication board MODEM links to each other with described instrument lead interface J3, No. 7 cores and downhole communication plate MODEM swap data through instrument lead, also link to each other with the computer of deal with data, thereby finish the function of downhole instrument data acquisition by described instrument communication serial ports J6 or J7.
In the present embodiment, described Switching Power Supply J13 also powers to degree of depth plate DPM, the interface board of described degree of depth plate DPM by described depth line input interface J8 and the logging truck image data that links to each other, computer by described degree of depth communication serial ports J4 or J5 deal with data links to each other, thereby finishes the function that the degree of depth is gathered.
In the present embodiment, described front panel can also comprise:
The instrument power supply Judas-hole B1 that is used for the detecting instrument supply voltage;
Be used to detect the SFT power supply Judas-hole B4 of SFT supply voltage;
The motor power supply Judas-hole B2, B3, B5 and the B6 that are used for detection of engine direct current supply voltage;
Be used to detect the communication Judas-hole B7 of communication waveform;
The Judas-hole B10 that is used for floating ground is connected in described instrument lead interface J3 and the line that ground links to each other;
Described B1 is connected on respectively in the line of No. 7 cores to B7 be connected to described instrument lead interface J3 No. 1.
In the present embodiment, the 4U that described FET Ground Control panel is the standard cabinet of putting on the shelf adopts 19 inches standard racks to fix, and dimensional parameters is: long 430mm, wide 550mm, high 176mm.Type design also can adopt other size during practical application, so long as can be installed to standard rack and get final product.
In the present embodiment, described casing is to finish through the wire drawing oxidation technology with LY12; Described front panel is through numerical controlled carving, and plastic-blasting is finished; Angle gauge in the described casing, bracing frame adopt the stainless steel raw material to make, and can guarantee the better intensity index like this.Also can adopt other technology and raw material during practical application.
In the present embodiment, the technical indicator of described FET Ground Control panel is: input voltage is 110VAC ± 10%, and frequency is 60Hz; The alternating voltage of output is 0-750V, and electric current is 1A, and the DC voltage of output is 0-600V, and electric current is 3A; Storage temperature is the highest 65 ℃, minimum-50 ℃; Operating temperature is the highest 45 ℃, minimum-20 ℃.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of claim of the present utility model.
Claims (10)
1, a kind of DST test complete instrument Ground Control panel is characterized in that, comprising: panel and casing;
Described casing comprises: communication board, degree of depth plate, automatic coupling voltage regulator;
The transformer that input links to each other with the output of described automatic coupling voltage regulator;
The rectifier that input links to each other with the output of described transformer;
The filter circuit that input links to each other with the output of described rectifier;
Be used for to described communication board and degree of depth plate powered switch power supply;
Described panel comprises: the adjusting knob of automatic coupling voltage regulator, continuous formation tester power supply interface, 2061 exchange input interfaces;
Be used to provide the instrument communication serial ports of the interface between described communication board and the computer;
Be used to provide the degree of depth communication serial ports of the interface between described degree of depth plate and the computer;
Be used to provide the depth line input interface of the interface between the interface board of described degree of depth plate and logging truck;
With the input of described automatic coupling voltage regulator, and the power interface that links to each other of the input of described Switching Power Supply;
Exchange the instrument lead interface that input interface links to each other with 2061 with the output of described communication board, filter circuit, continuous formation tester power supply interface.
2, DST test complete instrument Ground Control panel as claimed in claim 1 is characterized in that:
Described power interface is the power interface of 110V/60HZ;
Described automatic coupling voltage regulator is one with the automatic coupling voltage regulator of 110V voltage-regulation between 0-120V;
Described transformer is one voltage to be boosted to transformer between 0～440V from 0-120V;
Described rectifier is one to be the rectifier of 0～600V DC voltage with 0～440V ac voltage rectifier.
3, DST test complete instrument Ground Control panel as claimed in claim 1 is characterized in that described panel comprises: front panel and rear board;
Described front panel and rear board comprise a described instrument communication serial ports and a described degree of depth communication serial ports respectively.
4, DST test complete instrument Ground Control panel as claimed in claim 3 is characterized in that described front panel also comprises:
Input links to each other with described power interface, the total power switch that output links to each other with the input of described automatic coupling voltage regulator and Switching Power Supply respectively;
Input exchanges input interface and links to each other the instrument power switch that output links to each other with described instrument lead interface with described 2061;
Input links to each other with the output of described rectifier, the motor power switch that output links to each other with described instrument lead interface.
5, DST test complete instrument Ground Control panel as claimed in claim 4 is characterized in that described front panel also comprises:
Be connected the instrument power supply insurance between described power interface and the total power switch input, size is 2A;
Be connected the motor power supply insurance between the input of described total power switch output and described automatic coupling voltage regulator, size is 8A;
Be connected the panel general supply insurance between the input of described total power switch output and described Switching Power Supply, size is 10A.
6, DST test complete instrument Ground Control panel as claimed in claim 3 is characterized in that described front panel also comprises:
Be used to show the motor supply voltage table of motor supply voltage, be connected in parallel between the positive and negative electrode of described filter circuit dc output end;
Be used to show the motor supply current table of motor supply current, be connected on the positive pole of described filter circuit dc output end;
The outer adjustable resistance that is used to carry out the frequency shift keying modulation of drawing on the described communication board;
Be connected on the adjustable resistance on the described communication board output communication line.
7, as each described DST test complete instrument Ground Control panel in the claim 1 to 6, it is characterized in that:
Described instrument lead interface is 7 core cables;
Described 2061 exchange input interface links to each other with No. 1 core of described instrument lead interface;
Described continuous formation tester power supply interface links to each other with No. 4 cores of described instrument lead interface;
2,3,5, No. 6 cores of the output of described filter circuit and described instrument lead interface cable link to each other;
Described communication board links to each other with No. 7 cores of described instrument lead interface.
8, DST test complete instrument Ground Control panel as claimed in claim 7 is characterized in that described panel also comprises:
Be used for the instrument power supply Judas-hole of detecting instrument supply voltage, be connected in the line that is connected on No. 1 core that is connected to described instrument lead interface;
Be used to detect the continuous formation tester power supply Judas-hole of continuous formation tester supply voltage, be connected in the line of No. 4 cores that are connected to described instrument lead interface;
Be used for the motor power supply Judas-hole of detection of engine direct current supply voltage, be connected in the line of No. 2, No. 3, No. 5 and No. 6 cores that are connected to described instrument lead interface;
Be used to detect the communication Judas-hole of communication waveform, be connected in the line that is connected on No. 7 cores that are connected to described instrument lead interface;
The Judas-hole that are used for floating ground are connected in described instrument lead interface and the line that ground links to each other.
9, as each described DST test complete instrument Ground Control panel in the claim 1 to 6, it is characterized in that:
Described filter circuit comprises the first, second, third, fourth, the 5th and the 6th electric capacity, and first, second and the 3rd resistance; First filter unit is formed in wherein said first, second electric capacity and the first resistance parallel connection, and second filter unit is formed in described the 3rd, the 4th electric capacity and the second resistance parallel connection, and the 3rd filter unit is formed in described the 5th, the 6th electric capacity and the 3rd resistance parallel connection; Described first, second and the 3rd filter unit are connected between the dc output end both positive and negative polarity of described rectifier successively.
10, as each described DST test complete instrument Ground Control panel in the claim 1 to 6, it is characterized in that:
This panel is the 4U of the standard cabinet of putting on the shelf, long 430mm, wide 550mm, high 176mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201096491U CN201428451Y (en) | 2009-06-30 | 2009-06-30 | Ground control panel of stratum testing evaluation instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201096491U CN201428451Y (en) | 2009-06-30 | 2009-06-30 | Ground control panel of stratum testing evaluation instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201428451Y true CN201428451Y (en) | 2010-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201096491U Expired - Fee Related CN201428451Y (en) | 2009-06-30 | 2009-06-30 | Ground control panel of stratum testing evaluation instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201428451Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105626031A (en) * | 2014-10-27 | 2016-06-01 | 中国石油集团长城钻探工程有限公司 | Portable logging ground system |
| CN111305824A (en) * | 2020-03-27 | 2020-06-19 | 北京环鼎科技有限责任公司 | Depth interface panel separating display and operation and use method thereof |
-
2009
- 2009-06-30 CN CN2009201096491U patent/CN201428451Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105626031A (en) * | 2014-10-27 | 2016-06-01 | 中国石油集团长城钻探工程有限公司 | Portable logging ground system |
| CN111305824A (en) * | 2020-03-27 | 2020-06-19 | 北京环鼎科技有限责任公司 | Depth interface panel separating display and operation and use method thereof |
| CN111305824B (en) * | 2020-03-27 | 2024-03-29 | 北京环鼎科技有限责任公司 | Depth interface panel capable of separating display and operation and application method thereof |
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| 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: 20100324 Termination date: 20170630 |