CN110346830B - Auxiliary parameter recorder - Google Patents
Auxiliary parameter recorder Download PDFInfo
- Publication number
- CN110346830B CN110346830B CN201910729235.7A CN201910729235A CN110346830B CN 110346830 B CN110346830 B CN 110346830B CN 201910729235 A CN201910729235 A CN 201910729235A CN 110346830 B CN110346830 B CN 110346830B
- Authority
- CN
- China
- Prior art keywords
- recorder
- auxiliary parameter
- power supply
- main control
- control board
- 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.)
- Active
Links
- 238000004891 communication Methods 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 238000012545 processing Methods 0.000 claims description 27
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000004880 explosion Methods 0.000 abstract description 8
- 239000002360 explosive Substances 0.000 description 7
- 238000012795 verification Methods 0.000 description 7
- 239000000956 alloy Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/22—Transmitting seismic signals to recording or processing apparatus
- G01V1/223—Radioseismic systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/24—Recording seismic data
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V13/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices covered by groups G01V1/00 – G01V11/00
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1851—Systems using a satellite or space-based relay
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Acoustics & Sound (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Recording Measured Values (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
The invention discloses an auxiliary parameter recorder, comprising: the main control board is provided with a GPS antenna interface, a communication connector and a plurality of electrical connectors; the parameter acquisition recorder is provided with a processor and a plurality of transmission joints electrically connected with the processor, and the parameter acquisition recorder is detachably connected with the main control board so as to electrically connect or disconnect one transmission joint with one electrical joint; the GPS antenna is electrically connected with the GPS antenna interface; and the power supply assembly is used for supplying power and is electrically connected with the main control board. The technical scheme of the invention can avoid the situation that the data of the earthquake explosion machine can be collected when entering the explosion site, and the safety performance is improved.
Description
Technical Field
The invention relates to the technical field of geographical exploration, in particular to an auxiliary parameter recorder.
Background
Seismic exploration is one of the most important geophysical exploration methods. In China, along with the rapid development of national economy, the industries such as energy exploitation, constructional engineering and the like are required to precisely find out the underground geological conditions in order to ensure the high quality and high efficiency of engineering, especially the safety of engineering construction, so that the seismic exploration technology is provided with higher precision requirements. In order to better adapt to the requirements of engineering sites, the acquisition method of seismic data is promoted and developed, the large-scale exploration is developed from two-dimensional to three-dimensional, the simple single-component exploration is developed to multi-wave multi-component exploration, the method is used for engineering seismic exploration in the engineering field, the exploration site conditions and the exploration tasks are used as the leading agents, proper working methods are selected in limited site space, as much as possible, the acquisition data are used for acquiring more abundant engineering geological parameters, and the omnibearing high-quality service is provided for engineering construction by utilizing the seismic exploration data.
The foregoing is provided merely for the purpose of facilitating understanding of the present application and is not intended to constitute an admission that the foregoing is prior art.
Disclosure of Invention
The main purpose of the invention is to provide an auxiliary parameter recorder, which is used for reading the data of a reference signal channel in a selected time window of a corresponding clock seismic auxiliary channel from a seismic record database and verifying the data of the seismic auxiliary channel; according to the data of the reference signal channel and the data of the verification seismic auxiliary channel, calculating the time of the first pulse of the reference signal channel and the time of the first pulse of the verification seismic auxiliary channel respectively; calculating the time difference between the time of the first pulse of the reference signal trace and the time of the first pulse of the verification seismic auxiliary trace, and comparing the time difference with a specified time difference; and if the time difference is greater than the prescribed time difference, indicating that the seismic acquisition recording system is abnormal in synchronization.
In order to achieve the above object, the present invention provides an auxiliary parameter recorder, comprising:
the main control board is provided with a GPS antenna interface, a communication connector and a plurality of electrical connectors;
The parameter acquisition recorder is provided with a processor and a plurality of transmission joints electrically connected with the processor, and the parameter acquisition recorder is detachably connected with the main control board so as to electrically connect or disconnect one transmission joint with one electrical joint;
the GPS antenna is electrically connected with the GPS antenna interface; and
The power supply assembly is used for supplying power and is electrically connected with the main control board.
Optionally, the auxiliary parameter recorder further includes a plurality of electrical connection seats, and one of the electrical connectors is fixedly connected with one of the electrical connection seats;
The auxiliary parameter recorder also comprises at least one positioning piece, wherein one positioning piece is used for fixing one parameter acquisition recorder so that the transmission joint of one parameter recorder is fixedly connected with the electrical joint.
Optionally, the auxiliary parameter recorder further comprises a bracket and a panel fixedly connected with the bracket, wherein the panel is provided with a plurality of first mounting holes and a plurality of through holes, the first mounting holes are arranged at intervals, the through holes are circumferentially arranged at intervals, the positioning piece is provided with a positioning hole, the positioning hole is opposite to the first mounting holes, and the electric connection seat is fixed in one through hole.
Optionally, the auxiliary parameter recorder further comprises a box body and a cover body, the box body is provided with a containing cavity, the containing cavity is provided with an opening, the cover body covers the opening in an openable and closable manner, the support and the main control board are contained in the containing cavity, and the electrical connection base is exposed to the opening.
Optionally, the box is formed with the through-hole, auxiliary parameter record appearance still includes joint panel, joint panel install in the through-hole, joint panel is formed with a plurality of second mounting holes, GPS antenna interface with communication joint stretches out respectively one the second mounting hole, and with joint panel fixed connection.
Optionally, the connector panel is concave to form a yielding groove, the second mounting hole is formed in a groove bottom wall of the yielding groove, and the GPS antenna interface and the communication connector are both accommodated in the yielding groove.
Optionally, the power supply assembly includes: the direct-current power supply is detachably and electrically connected with the power supply interface, the power supply switch is used for switching on and off the power supply of the auxiliary parameter recorder, and the power supply interface extends out of the second mounting hole;
Or the power supply assembly comprises:
An alternating current power supply;
The power adapter is electrically connected with the main control board, and part of the power adapter extends out of the through hole and is detachably and electrically connected with the alternating current power supply; and
The power switch is used for switching on and off the power supply of the power adapter and is arranged in the second mounting hole.
Optionally, a side of the case body is rotatably connected with a side of the cover body, and the cover body is further provided with a buckling part, and the buckling part is detachably connected with the case body, so that the cover body is buckled or loosened to the case body.
Optionally, the surface of the cover body facing the opening is recessed to form a relief space;
and/or, the cover body is provided with a light guide column, and the light guide column is used for checking the state of the LED lamp in the box body.
Optionally, the main control board further comprises a communication antenna interface, and the auxiliary parameter recorder further comprises a communication antenna, wherein the communication antenna is used for connecting the auxiliary parameter recorder with an external device in a communication manner so as to receive GPS information.
According to the technical scheme, a power supply assembly is adopted to supply power to a main control board with a GPS antenna interface, a communication connector, a processor (not shown) and a plurality of electrical connectors, the GPS antenna is plugged into the GPS connector, and a transmission connector of a parameter acquisition recorder is electrically connected with the electrical connectors. When auxiliary equipment is needed, the power supply assembly is started, so that the power supply assembly supplies power to the main control board, and the GPS antenna and the satellite synchronize time. One path of the earthquake explosion machine is connected with the earthquake source, and the other path is connected with the auxiliary parameter recorder. The auxiliary parameter recorder receives a pulse signal from the earthquake explosion machine at the starting moment of the earthquake explosion machine, if the pulse time difference between the pulse of the reference signal channel or the pulse of the verification auxiliary channel does not exceed a certain range, the missing pulse in the transmission process is indicated, or the earthquake explosion machine works abnormally, and if the time difference of the earthquake auxiliary channel continuously exceeds a specified time range or the pulse signal of the verification auxiliary channel does not exist at all, the earthquake explosion machine works abnormally and needs to be overhauled.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an auxiliary parameter recorder according to an embodiment of the present invention;
FIG. 2 is a schematic diagram showing an exploded structure of an auxiliary parameter recorder according to an embodiment of the present invention;
FIG. 3 is an exploded view of an auxiliary parameter recorder according to another embodiment of the present invention;
FIG. 4 is a schematic view of a panel of an embodiment of an auxiliary parameter recorder according to the present invention;
FIG. 5 is a partially exploded view of an embodiment of the auxiliary parameter recorder removal case of the present invention.
Reference numerals illustrate:
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The present invention proposes an auxiliary parameter recorder 100.
Referring to fig. 1 to 3, an auxiliary parameter recorder 100 according to the present invention includes:
The main control board 10, the said main control board 10 has GPS antenna interface 11, communication joint 13 and multiple electrical joints 31;
At least one parameter collecting recorder 50, wherein the parameter collecting recorder 50 is electrically connected with the plurality of transmission joints of the processor, and the parameter collecting recorder 50 is detachably connected with the main control board 10 so as to electrically connect or disconnect one transmission joint with one electrical joint 31;
The GPS antenna is electrically connected with the GPS antenna interface 11; and
The power supply assembly 80 is used for supplying power, and is electrically connected with the main control board 10.
In the technical scheme of the invention, a power supply assembly 80 is adopted to supply power to a main control board 10 with a GPS antenna interface 11, a communication connector 13, a processor (not shown) and a plurality of electrical connectors 31, a GPS antenna is plugged into the GPS connectors, and the transmission connectors of a parameter acquisition recorder 50 are electrically connected with the electrical connectors 31. When the auxiliary parameter recorder is needed, the power supply assembly is started, so that the power supply assembly supplies power to the main control board, and the GPS antenna and the satellite synchronize time. One path of the earthquake explosion machine is connected with the earthquake source, and the other path is connected with the auxiliary parameter recorder. The auxiliary parameter recorder 100 receives the pulse signal from the seismic explosive machine at the starting moment of the seismic explosive machine, if the pulse time difference between the pulse of the reference signal channel or the pulse of the verification auxiliary channel does not exceed a certain range, the missing pulse in the transmission process is indicated, or the seismic explosive machine does not work normally, and if the time difference of the seismic auxiliary channel continuously exceeds a specified time range or the pulse signal of the verification auxiliary channel does not exist at all, the seismic explosive machine does not work normally and needs to be overhauled.
It will be appreciated that the seismic explosive machine belongs to existing seismic explosive machines.
In one embodiment of the application, the GPS antenna comprises a signal processing module, a data acquisition module, a central processing module, a GPS antenna communication part and a transmission antenna, wherein the signal processing module is used for obtaining and processing information (shot point information can be generated by a seismic explosive machine) of a signal emission source; the data acquisition module is connected with the signal processing module and is used for acquiring processed data from the signal processing module; the central processing module is connected with the data acquisition module and is used for recording the processed shot point information and the synchronization time and controlling the operation of each module; the GPS antenna communication part is connected with the central processing module and is used for providing synchronous starting time for the central processing module, so that the central processing module controls the data acquisition module to acquire and record data according to the set synchronous starting time; the transmission antenna is connected with the central processing module and is used for sending a request of the data processing device to the central processing module, so that parameters are recorded by the parameter acquisition recorder 50 connected with the main control board 10.
In an embodiment of the application, the processor comprises acquisition means for receiving the shot signal and storage means for storing the shot signal. The acquisition device may be an analog 3C sensor or a digital 1C sensor. Similarly, for offshore applications hydrophone sensors may be used instead of or in addition to motion sensors such as geophones or accelerometers. The memory device may refer to a conventional data memory. The communication connector 13 is used for connecting with an external control device, which may be a PC, or other device with control function.
Referring to fig. 1,3 and 5, in an embodiment of the application, the auxiliary parameter recorder 100 further includes a plurality of electrical connection seats 30, and one of the electrical connectors 31 is fixedly connected with one of the electrical connection seats 30;
The auxiliary parameter recorder 100 further comprises at least one positioning member 33, wherein one positioning member 33 is used for fixing one parameter collecting recorder 50, so that the transmission connector of one parameter recorder is fixedly connected with the electrical connector 31. The setting of the electrical connection seat 30 can make the connection between the electrical connector 31 and the transmission connector more stable, and the setting of the positioning piece 33 can further ensure the connection stability between the transmission connector and the electrical connector 31, referring to fig. 1 and 3, it can be understood that the number of the electrical connection seat 30 is at least three, specifically, the electrical connection seat 30 includes a power supply seat, an external detector seat and a 485 seat, the power supply seat is mainly used for the transmission of electric energy, the external detector seat is mainly used for being electrically connected with a processor, so that the external detector seat is mainly used for signal acquisition, and the 485 seat is mainly used for communication connection, so as to ensure the normal operation of the auxiliary parameter recorder 100. It should be noted that the number of the positioning members 33 may be plural, and the plurality of positioning members 33 may electrically connect the plurality of parameter acquisition recorders 50 with the main control board 10, so as to perform multi-channel parameter recording at the same time, so that after processing and comparing the acquisition result of each acquisition recorder, a more accurate acquisition result may be obtained. At this time, the power divider may be used to connect the multiple signals together, and then electrically connected to the processor 15. The power divider is a device for dividing one input signal energy into two paths or outputting equal or unequal energy by multiple paths, and can also reversely combine multiple paths of signal energy into one path for output, and can also be called a combiner at the moment. Certain isolation should be ensured between the output ports of one power divider. The power divider is generally divided into one-by-two (one input and two output), one-by-three (one input and three output) and the like by output. In this embodiment, four positioning members 33 are provided for connection to the parameter acquisition recorder 50, so that a four-way splitter is used for signal transmission. At this time, the four positioning members 33 are arranged in a substantially rectangular distribution manner, so that the installation space can be saved.
Referring to fig. 2, 3 and 5, in an embodiment of the present application, the auxiliary parameter recorder 100 further includes a bracket 70 and a panel 90 fixedly connected to the bracket 70, the panel 90 is provided with a plurality of first mounting holes 91 and a plurality of through holes 93, the plurality of first mounting holes 91 are spaced apart from each other, a plurality of through holes 93 are circumferentially spaced apart from each other in one of the first mounting holes 91, a positioning hole 331 is formed in one of the positioning members 33, one of the positioning holes 331 is disposed opposite to one of the first mounting holes 91, and one of the electrical connection sockets 30 is fixed in one of the through holes 93. The setting panel 90 can support the installation of the positioning member 33, and can well fix the main control board 10 to protect the main control board 10. Referring to fig. 2 to 4, a plurality of through holes 93 are provided so that a plurality of electrical connection sockets 30 can be fixed, and it can be understood that every three through holes 93 surrounding a mounting hole are used for mounting a group of electrical connection sockets 30, and a group of electrical connection sockets 30 includes a power supply socket, an external detector socket and a 485 socket. It will be appreciated that when a plurality of positioning members 33 are provided, a plurality of first mounting holes 91 are provided for facing the positioning holes 331, and each of the first mounting holes 91 is provided around three through holes 93. That is, when the number of the positioning holes 331 is N, the number of the first mounting holes 91 is N and the number of the through holes 93 is 3N, thereby facilitating the mounting of the electrical connection block 30. And, the material of the panel 90 may be hard material, specifically, hard alloy, hard plastic, etc., so as to better realize the supporting function.
In an embodiment of the present application, the auxiliary parameter recorder 100 further includes a fool-proof structure, and the fool-proof structure is disposed in the positioning hole 331. It will be appreciated that the locating hole 331 is disposed opposite the first mounting hole 91, such that the parameter acquisition recorder 50 can pass through the first mounting hole 91 and extend into the locating hole 331, thereby achieving fixation of the opposite panel 90. In an embodiment, the fool-proof structure may be a fool-proof slot or a fool-proof protruding rib, and by setting a plurality of fool-proof slots or fool-proof protruding ribs with different intervals, the unique manner of inserting the parameter acquisition recorder 50 into the positioning hole 331 can be ensured, so that the unique installation contact of the plurality of electrical connectors 31 is ensured, the installation efficiency is improved, and the damage of the parameter acquisition recorder 50 or the positioning piece 33 is prevented. It can be understood that the fool-proof structure may also be a fool-proof alignment mark (similar to a key slot structure), so that the manner in which the acquisition recorder is inserted into the positioning hole 331 is unique, or by other fool-proof structures, as long as fool-proofing is facilitated.
Referring to fig. 1, in an embodiment of the application, the auxiliary parameter recorder 100 further includes a case 20 and a cover 40, the case 20 is formed with a housing cavity 21, the housing cavity 21 is formed with an opening 211, the cover 40 covers the opening 211 in an openable manner, the bracket 70 and the main control board 10 are both accommodated in the housing cavity 21, and the electrical connection base 30 is exposed from the opening 211. In an embodiment, the box 20 is a rectangular prism with a rectangular bottom, so the structure of the box 20 is more stable, and the joints of the faces of the box 20 are smooth transition, so that the scratch of users is avoided. And the materials of the case 20 and the cover 40 may be metals (stainless steel materials, aluminum alloy materials, copper alloy materials, iron alloy materials, etc.), plastics (hard plastics such as ABS, POM, PS, PMMA, PC, PET, PBT, PPO, etc.), and other alloy materials, etc. Or the mixture of metal materials and plastics is adopted, so long as the stability of the box body can be better improved. Thus, the stability of the box 20 and the cover 40 is improved, and the practicability, reliability and durability of the box 20 and the cover 40 are improved effectively.
The cover 40 is provided to protect the electrical connector 31 exposed from the opening 211 and protect the parameter acquisition recorder 50 when the parameter acquisition recorder 50 is mounted on the positioning member 33. The connection between the case 20 and the cover 40 may be by means of a snap-fit or a snap-fit, in which the cover 40 is opened when the opening 211 of the case 20 needs to be exposed, and the cover 40 is closed when the cover 40 is required to protect the components inside the case 20. It will be appreciated that the cover 40 and the case 20 may also be provided with a connecting hole and fixed by a connecting member, and the cover 40 may be opened by taking out the connecting member when needed. Specifically, the connecting piece may be a screw-connection piece, and the connecting hole may be a screw-connection hole.
Referring to fig. 2 and 3, in an embodiment of the present application, the case 20 is formed with a through hole 23, the auxiliary parameter recorder 100 further includes a connector panel 60, the connector panel 60 is mounted on the through hole 23, the connector panel 60 is formed with a plurality of second mounting holes, and the GPS antenna interface 11 and the communication connector 13 respectively extend out of one of the second mounting holes and are fixedly connected with the connector panel 60. The connector panel 60 is provided for integrating a fixed connector, thereby facilitating the plugging and integrated protection of a user. It can be appreciated that, when the outer contour of the joint panel 60 may be larger than the fixing hole, so that the joint panel 60 is plugged in the through hole 23, the outer edge of the joint panel 60 may be clamped in the hole of the through hole 23, so that the joint panel 60 is fixed with the box 20 through the connecting piece.
Referring to the drawings, in an embodiment of the application, the connector panel 60 is recessed to form a relief groove 61, the second mounting hole is disposed on a bottom wall of the relief groove 61, and the GPS antenna interface 11 and the communication connector 13 are both accommodated in the relief groove 61. The configuration of the relief groove 61 can protect the joint installed in the relief groove 61 from being relieved, and stability of the auxiliary parameter recorder 100 can be improved. Of course, a protective cover capable of opening and closing may be provided at the notch of the relief groove 61, so as to further protect the connector in the relief groove 61.
Referring to fig. 1 to 3, in an embodiment of the present application, the power supply assembly 80 includes: the direct-current power supply is detachably and electrically connected with the power supply interface 81, the power supply switch 83 is used for switching on and off the power supply of the auxiliary parameter recorder 100, and the power supply interface 81 extends out of the second mounting hole; the direct current power supply can be a power supply generated by a lithium battery or other batteries, so as to supply power for the auxiliary parameter recorder 100 and ensure the normal operation of the system.
Or the power supply assembly 80 includes:
An alternating current power supply;
The power adapter is electrically connected with the main control board 10, and part of the power adapter extends out of the through hole 93 and is detachably and electrically connected with the alternating current power supply; and
The power switch 83, the power switch 83 is used for switching on and off the power supply of the power adapter, and is arranged in the second mounting hole. In this embodiment, the auxiliary parameter recorder 100 is powered by an ac power supply, but since the auxiliary parameter recorder 100 is driven by dc power, a power adapter can be set to convert ac power into dc power, thereby ensuring normal operation of the system.
In an embodiment of the present application, a side of the case 20 is rotatably connected to a side of the cover 40. The provision of a rotational connection avoids alignment of the cover 40 and the housing 20 and thus allows for faster opening and closing or closing of the opening 211.
Referring to fig. 1 to 3, in an embodiment of the present application, a surface of the cover 40 facing the opening 211 is recessed to form a relief space 41; the yielding space 41 is formed to yield and hold the parameter acquisition recorder 50 mounted on the positioning member 33, and other devices can be held by the yielding space 41, so that the user can use the device conveniently.
And/or, the cover 40 is provided with a light guide column 43, and the light guide column 43 is used for communicating the accommodating cavity 21 with an optical path of an external environment. The light guide column 43 is arranged to cover the cover body 40, and when the parameter acquisition recorder 50 is installed, the working state of the parameter acquisition recorder 50 under the cover body 40 is observed through the light guide column 43, so that the working state of the auxiliary parameter recorder 100 is controlled conveniently.
In an embodiment of the present application, the main control board 10 further includes a communication antenna interface 17, and the auxiliary parameter recorder 100 further includes a communication antenna, where the communication antenna is used to communicatively connect the auxiliary parameter recorder 100 with an external device, so as to observe the working state of the auxiliary parameter recorder 100. The communication antenna can enable the auxiliary parameter recorder 100 to be connected with an external device in a wireless manner, so that the auxiliary parameter recorder 100 can be controlled conveniently.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (6)
1. An auxiliary parameter recorder, comprising:
the main control board is provided with a GPS antenna interface, a communication connector and a plurality of electrical connectors;
The parameter acquisition recorder is provided with a processor and a plurality of transmission joints electrically connected with the processor, and the parameter acquisition recorder is detachably connected with the main control board so as to electrically connect or disconnect one transmission joint with one electrical joint;
the GPS antenna is electrically connected with the GPS antenna interface; and
The power supply assembly is used for supplying power and is electrically connected with the main control board;
The auxiliary parameter recorder further comprises a plurality of electrical connection seats, and one electrical connector is fixedly connected with one electrical connection seat;
The auxiliary parameter recorder also comprises at least one positioning piece, wherein one positioning piece is used for fixing one parameter acquisition recorder so as to enable the transmission joint of one parameter recorder to be fixedly connected with the electrical joint;
The auxiliary parameter recorder also comprises a bracket and a panel fixedly connected with the bracket, wherein the panel is provided with a plurality of first mounting holes and a plurality of through holes, the first mounting holes are arranged at intervals, the through holes are circumferentially arranged at intervals in one first mounting hole, one positioning piece is provided with a positioning hole, one positioning hole is opposite to one first mounting hole, and one electric connection seat is fixed in one through hole;
The auxiliary parameter recorder further comprises a box body and a cover body, wherein the box body is provided with a containing cavity, the containing cavity is provided with an opening, the cover body covers the opening in an openable and closable manner, the support and the main control board are contained in the containing cavity, and the electric connection seat is exposed to the opening;
the surface of the cover body facing the opening is recessed to form a yielding space;
The cover body forms two light guide columns, and the light guide columns are used for communicating the accommodating cavity with the light path of the external environment;
The GPS antenna comprises a signal processing module, a data acquisition module, a central processing module, a GPS antenna communication part and a transmission antenna;
the signal processing module is used for obtaining and processing information of the signal emission source; the data acquisition module is connected with the signal processing module and is used for acquiring processed data from the signal processing module; the central processing module is connected with the data acquisition module and is used for recording the processed shot point information and the synchronization time and controlling the operation of each module; the GPS antenna communication part is connected with the central processing module and is used for providing synchronous starting time for the central processing module, so that the central processing module controls the data acquisition module to acquire and record data according to the set synchronous starting time; the transmission antenna is connected with the central processing module and is used for sending a request of the data processing device to the central processing module, so that parameters are recorded by the parameter acquisition recorder connected with the main control board.
2. The auxiliary parameter recorder of claim 1, wherein the case is formed with a through hole, and the auxiliary parameter recorder further comprises a connector panel mounted to the through hole, the connector panel being formed with a plurality of second mounting holes, and the GPS antenna interface and the communication connector respectively extend out of one of the second mounting holes and are fixedly connected with the connector panel.
3. The auxiliary parameter recorder of claim 2, wherein the connector panel is recessed to form a relief groove, the second mounting hole is formed in a bottom wall of the relief groove, and the GPS antenna interface and the communication connector are both accommodated in the relief groove.
4. The auxiliary parameter recorder as defined in claim 3, wherein the power supply assembly comprises: the direct-current power supply is detachably and electrically connected with the power supply interface, the power supply switch is used for switching on and off the power supply of the auxiliary parameter recorder, and the power supply interface extends out of the second mounting hole;
Or the power supply assembly comprises:
An alternating current power supply;
The power adapter is electrically connected with the main control board, and part of the power adapter extends out of the through hole and is detachably and electrically connected with the alternating current power supply; and
The power switch is used for switching on and off the power supply of the power adapter and is arranged in the second mounting hole.
5. The auxiliary parameter recorder of claim 4, wherein a side edge of the case is rotatably connected to a side edge of the cover, and the cover is further provided with a fastening part detachably connected to the case so that the cover is fastened to or unfastened from the case.
6. The auxiliary parameter recorder of any one of claims 1 to 5, wherein the main control board further comprises a communication antenna interface, the auxiliary parameter recorder further comprising a communication antenna for communicatively connecting the auxiliary parameter recorder with an external device for observing the operational status of the auxiliary parameter recorder.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910729235.7A CN110346830B (en) | 2019-08-06 | 2019-08-06 | Auxiliary parameter recorder |
| PCT/CN2020/093969 WO2021022881A1 (en) | 2019-08-06 | 2020-06-02 | Auxiliary parameter recording instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910729235.7A CN110346830B (en) | 2019-08-06 | 2019-08-06 | Auxiliary parameter recorder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110346830A CN110346830A (en) | 2019-10-18 |
| CN110346830B true CN110346830B (en) | 2024-06-04 |
Family
ID=68184308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910729235.7A Active CN110346830B (en) | 2019-08-06 | 2019-08-06 | Auxiliary parameter recorder |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110346830B (en) |
| WO (1) | WO2021022881A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346830B (en) * | 2019-08-06 | 2024-06-04 | 深圳面元智能科技有限公司 | Auxiliary parameter recorder |
| CN110764134B (en) * | 2019-12-10 | 2022-04-08 | 万子轩 | Earthquake detection equipment convenient to carry |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201773187U (en) * | 2010-08-23 | 2011-03-23 | 东营感微科技开发有限责任公司 | Single-channel micro-earthquake data acquirer |
| CN201819992U (en) * | 2010-08-05 | 2011-05-04 | 东营感微科技开发有限责任公司 | Microseismic data collector |
| ES2402512A2 (en) * | 2011-10-10 | 2013-05-06 | Aplicaciones Geofísicas Y Ciencias Del Subsuelo, S.L. | Geophon of seismic prospection for the characterization of the subsoil, and prospection system that incorporates said geophone (Machine-translation by Google Translate, not legally binding) |
| CN208079087U (en) * | 2018-03-02 | 2018-11-09 | 普天信息技术有限公司 | A kind of test device for testing communication module |
| CN210270198U (en) * | 2019-08-06 | 2020-04-07 | 深圳面元智能科技有限公司 | Auxiliary parameter recorder |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201340457Y (en) * | 2009-01-22 | 2009-11-04 | 北京港震机电技术有限公司 | General-purpose seismic data collecting and recording device |
| CN110346830B (en) * | 2019-08-06 | 2024-06-04 | 深圳面元智能科技有限公司 | Auxiliary parameter recorder |
-
2019
- 2019-08-06 CN CN201910729235.7A patent/CN110346830B/en active Active
-
2020
- 2020-06-02 WO PCT/CN2020/093969 patent/WO2021022881A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201819992U (en) * | 2010-08-05 | 2011-05-04 | 东营感微科技开发有限责任公司 | Microseismic data collector |
| CN201773187U (en) * | 2010-08-23 | 2011-03-23 | 东营感微科技开发有限责任公司 | Single-channel micro-earthquake data acquirer |
| ES2402512A2 (en) * | 2011-10-10 | 2013-05-06 | Aplicaciones Geofísicas Y Ciencias Del Subsuelo, S.L. | Geophon of seismic prospection for the characterization of the subsoil, and prospection system that incorporates said geophone (Machine-translation by Google Translate, not legally binding) |
| CN208079087U (en) * | 2018-03-02 | 2018-11-09 | 普天信息技术有限公司 | A kind of test device for testing communication module |
| CN210270198U (en) * | 2019-08-06 | 2020-04-07 | 深圳面元智能科技有限公司 | Auxiliary parameter recorder |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021022881A1 (en) | 2021-02-11 |
| CN110346830A (en) | 2019-10-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110346830B (en) | Auxiliary parameter recorder | |
| CN102590855B (en) | For the method and apparatus of the earthquake data acquisition based on land | |
| EP2901166B1 (en) | Power meter configured for rear and side expansion | |
| CN108594296B (en) | Intelligent seismic sensor | |
| CN211505872U (en) | Rotary laser scanning device | |
| CN210270198U (en) | Auxiliary parameter recorder | |
| US20180017694A1 (en) | System and method for operating a subsea sensor field | |
| US9279895B2 (en) | Seismic sensing device | |
| US11448783B2 (en) | Docking station for wireless seismic acquisition nodes | |
| CN110297282B (en) | Tester for seismic exploration equipment | |
| US7396235B2 (en) | Modular electronic device | |
| CN210982738U (en) | RTK receiver with display function | |
| CN216792287U (en) | Electric power instrument | |
| US20120220142A1 (en) | Seismic sensor cable assembly | |
| CN213814934U (en) | Water immersion sensor | |
| CN220544110U (en) | Portable power supply device of integrated gyroscope | |
| RU183333U1 (en) | Standalone seismic data logger | |
| CN219759831U (en) | Battery compartment structure and vehicle-mounted mobile measurement system | |
| CN217687481U (en) | Weighing sensor protection device | |
| CN211123283U (en) | A unmanned aerial vehicle positioner for survey and drawing | |
| CN218974303U (en) | Gas monitoring device | |
| CN213073261U (en) | Display control device and processing equipment | |
| CN214747974U (en) | Total station for water conservancy measurement | |
| CN211653152U (en) | GPS real-time monitoring device | |
| RU2298208C2 (en) | Broadband seismic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |