CN114630544B - Data transmission acquisition device - Google Patents
Data transmission acquisition device Download PDFInfo
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- CN114630544B CN114630544B CN202210275681.7A CN202210275681A CN114630544B CN 114630544 B CN114630544 B CN 114630544B CN 202210275681 A CN202210275681 A CN 202210275681A CN 114630544 B CN114630544 B CN 114630544B
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 87
- 230000017525 heat dissipation Effects 0.000 claims abstract description 17
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 238000012544 monitoring process Methods 0.000 claims abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 6
- 238000004891 communication Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention provides a data transmission acquisition device, and relates to the technical field of environment monitoring information. The data transmission and acquisition device comprises a backboard, wherein two groups of fixing blocks used for fixing the building are respectively arranged on the upper wall and the lower wall of the backboard. According to the invention, the solar panel is matched with the lithium battery pack to supply power to the internal power utilization part, during maintenance, the driving control module is used for controlling the driving motor to rotate to drive the winch to rotate, so that the steel wire rope is unreeled on the winch, further, the collection and transmission box can be put down to a height suitable for maintenance along the steel wire rope, the power supply and information collection parts of the collection and transmission box are connected through the spring cable and cannot be pulled to break, the guide sleeve and the guide rod play a guide role of the collection and transmission box returning to the initial position, a plurality of groups of ultrathin aluminum tubes are arranged in the collection and transmission box to serve as heat exchange tubes, and the heat in the heat exchange tubes is transferred away through two groups of fans, so that the waterproof tightness of the interior is ensured, and a very good heat dissipation effect is realized.
Description
Technical Field
The invention relates to the technical field of environmental monitoring information, in particular to a data transmission acquisition device.
Background
The pollution source on-line automatic monitoring data acquisition and transmission device is developed according to the requirements of various national control, provincial control and commercial control pollution source environment on-line monitoring systems in the environment protection field, realizes seamless connection with various monitoring instruments/meters at the front end through an analog channel, a switch channel and a digital channel, performs local data acquisition, storage and processing, and remotely transmits data to a monitoring center through a 4G/wired communication network and the like.
Generally, the data acquisition and transmission device needs to be installed at a higher position in a detection range, otherwise, the data acquisition and transmission device is easy to be started continuously due to misoperation such as line pulling by passers-by and the like, and the data acquisition and transmission device needs to be carried with a ladder when being installed at a higher position for each time of maintenance of staff, so that the operation is more complex.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a data transmission and acquisition device, which solves the problems of high installation position, convenient maintenance part and poor heat dissipation effect of the existing data transmission and acquisition device.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the data transmission acquisition device comprises a backboard, wherein the upper wall and the lower wall of the backboard are respectively provided with two groups of fixing blocks for fixing with a building; the front shell is fixedly connected to the front wall of the backboard, an inclined plane is arranged at the joint of the upper wall of the front shell and the front wall, and a power supply assembly is arranged between the outer wall of the inclined plane and the interior of the front shell; the heat dissipation components are arranged on the left side wall and the right side wall of the front shell and used for carrying out air cooling heat dissipation on the inside of the front shell, and the left side wall of the front shell is fixedly connected with a power connection sleeve behind the heat dissipation components; the driving box is fixedly connected to the front wall of the backboard and positioned below the power supply assembly; the collecting and transmitting box is arranged below the driving box, and a driving structure for driving the collecting and transmitting box to move up and down is arranged between the collecting and transmitting box and the driving box; the guide structure is arranged between the driving structure and the acquisition and transmission box and used for guiding the positive direction; the main control board is integrated with a communication module, an analog channel, a switch channel, a digital channel and a storage module, the side wall of the collection and transmission box is provided with a plug wire interface, and one end of the plug wire interface facing the inside of the collection and transmission box is electrically connected with the main control board; the spring cables are arranged between one end of the plug wire interface, which faces the outside of the collection and transmission box, and various monitoring instruments at the front end and between the collection and transmission box and the power supply assembly and are used for electric connection; the heat conducting structure is arranged on the inner side wall of the collection and transmission box and used for conducting heat in the collection and transmission box outwards; the driving structure comprises a driving motor, a winch, a driving control module and a steel wire rope, wherein the driving motor is fixedly connected to the side wall of the driving box, the outer wall of an extension shaft of the driving motor penetrates through the side wall of the driving box and extends to the outside, the winch is fixedly connected to the outer wall of one end of the extension shaft of the driving motor, which extends out of the driving box, the driving control module is fixedly connected to the rear wall of the inner side of the driving box, the driving control module is integrated with a communication unit, the steel wire rope is wound on the outer wall of the winch, one free end of the steel wire rope is fixedly connected with the winch, and the steel wire rope is made of stainless steel wires; the guide structure comprises a guide sleeve and a guide rod, the guide sleeve is fixedly connected to the front wall of the backboard and located below the winch through a fixing seat, the inner wall of the guide sleeve is provided with a guide hole with a small upper opening and a large lower opening, the guide rod is fixedly connected to the side wall of the collection and transmission box, and the outer wall of the guide rod extends out of the upper side of the collection and transmission box and is connected with the guide hole in a sliding manner.
Preferably, the power supply assembly comprises a battery box, a solar panel and a lithium battery pack, wherein the battery box is fixedly connected to the front wall of the back plate and is close to the position of the upper wall on the inner side of the front shell, the lithium battery pack is fixedly connected to the inside of the battery box, the solar panel is fixedly connected to the outer wall of the inclined plane, and the lithium battery pack is electrically connected with the power module and the driving assembly in the collection and transmission box.
Preferably, the upper end of the guide rod is provided with a rear conical head, the inner wall of the conical head is provided with a hanging hole, and one free end of the steel wire rope, which is far away from the winch, is fixedly connected with the hanging hole.
Preferably, the heat conduction structure comprises a plurality of groups of heat exchange tubes, wherein the heat exchange tubes are fixedly connected between the left wall and the right wall of the collection and transmission box and are respectively positioned on the front side and the rear side of the main control board and the power supply module, the two ends of the heat exchange tubes penetrate through the left side wall and the right side wall of the collection and transmission box respectively and are sealed with the left side wall and the right side wall of the collection and transmission box, and the heat exchange tubes are ultrathin aluminum tubes.
Preferably, the heat dissipation assembly comprises two groups of air windows and fans, wherein the two groups of air windows are respectively and fixedly connected to the left side wall and the right side wall of the front shell, and the two groups of fans are respectively and fixedly connected to the left side wall and the right side wall of the inner side of the front shell and correspond to the positions of the two groups of air windows.
Working principle: the solar energy collection and transmission box is characterized in that the solar energy collection and transmission box is installed on a fixed building through a back plate and a fixed block, the height of the solar energy collection and transmission box can be set to be in a range of two meters and five to three meters, the solar energy plate is matched with a lithium battery pack to supply power to an internal power utilization part, when maintenance is needed, encryption connection is established between a mobile phone and a driving control module, a driving motor is controlled to rotate, a winch is driven to rotate, a steel wire rope is unreeled on the winch, further a collection and transmission box can be put down to a height suitable for maintenance along the steel wire rope, the collection and transmission box power supply and information collection part are connected through a spring cable, the breakage cannot be pulled, after maintenance is finished, the driving motor is controlled to reversely rotate, the winch drives the steel wire rope to roll up, the collection and transmission box is driven to ascend, in the ascending process, a guide sleeve and a guide rod play a guiding role until the collection and transmission box returns to the original position, heat generated in the collection and transmission box is exchanged into a heat exchange tube hole through the wall of the heat exchange tube, and one group of fans are used for blowing and one group of air suction, and rapid heat dissipation effects are achieved.
(III) beneficial effects
The invention provides a data transmission acquisition device. The beneficial effects are as follows:
1. compared with the prior art, this data transmission collection device supplies power to inside power consumption part through solar panel cooperation lithium cell package, during maintenance, through drive control module control driving motor rotation, drive capstan winch rotates, make wire rope unreel on the capstan winch, and then make the collection transmission case be put down to the height that is fit for maintaining along wire rope, collection transmission case power supply and information acquisition part all pass through spring cable connection, can not pull the fracture, it is very convenient to maintain, after the maintenance, uide bushing and guide bar play the guide effect that collection transmission case got back to initial position.
2. Compared with the prior art, the data transmission acquisition device is characterized in that a plurality of groups of ultrathin aluminum pipes are arranged inside the acquisition transmission box to serve as heat exchange pipes, heat generated inside the acquisition transmission box is conducted to the inside of the heat exchange pipes through the pipe walls of the heat exchange pipes, and the heat in the heat exchange pipes is rapidly transferred away by one suction of two groups of fans, so that the waterproof sealing performance inside the acquisition transmission box is ensured, and a very good heat dissipation effect is realized.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is a rear view of the front housing of the present invention;
FIG. 4 is a schematic view of the front wall connection structure of the back plate of the present invention;
FIG. 5 is a sectional view showing the internal structure of the battery case of the present invention;
FIG. 6 is a partial cross-sectional view of the internal structure of the drive housing of the present invention;
FIG. 7 is a schematic view of a guide bar structure according to the present invention;
FIG. 8 is a cross-sectional view of the internal structure of the guide sleeve of the present invention;
FIG. 9 is a schematic side view of the collection and transmission box according to the present invention;
FIG. 10 is a schematic cross-sectional view of the internal structure of the side of the collection and transfer box of the present invention;
FIG. 11 is a schematic view of a heat exchange tube according to the present invention.
Wherein, 1, the backboard; 2. a front shell; 3. a fixed block; 4. collecting a transmission box; 5. a main control board; 6. a louver; 7. an inclined plane; 8. a solar panel; 9. a power-on sleeve; 10. a spring cable; 11. a fan; 12. a battery box; 13. a lithium battery pack; 14. a drive box; 15. a driving motor; 16. a winch; 17. a wire rope; 18. a fixing seat; 19. a guide sleeve; 20. a guide rod; 21. a drive control module; 22. a conical head; 23. a hanging hole; 24. a heat exchange tube; 25. a plug wire interface; 26. a power module; 27. and a guide hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. 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.
Examples:
as shown in fig. 1 to 11, an embodiment of the present invention provides a data transmission and collection device, which includes a back plate 1, wherein two groups of fixing blocks 3 for fixing with a building are respectively provided on an upper wall and a lower wall of the back plate 1, through holes are provided in the fixing blocks 3, and screws are screwed into the through holes to fix the back plate 1 on the building;
the front shell 2 of fixed connection at the front wall of backplate 1, front shell 2 upper wall and front wall handing-over department are provided with inclined plane 7, inclined plane 7 outer wall and the inside power module that is provided with of front shell 2, power module includes battery box 12, solar panel 8 and lithium cell package 13, battery box 12 fixed connection is at backplate 1 front wall and be close to the inboard upper wall position of front shell 2, lithium cell package 13 fixed connection is inside battery box 12, solar panel 8 fixed connection is at inclined plane 7 outer wall, power module 26 in lithium cell package 13 and the collection transmission case 4, drive assembly all are electrically connected, gather solar energy through solar panel 8 and charge lithium cell package 13, lithium cell package 13 is supplied power to the electricity portion.
The heat dissipation assembly is arranged on the left side wall and the right side wall of the front shell 2 and used for carrying out air cooling heat dissipation on the inside of the front shell 2, the left side wall of the front shell 2 is fixedly connected with the electric connection sleeve 9 behind the heat dissipation assembly, the heat dissipation assembly comprises two groups of air windows 6 and fans 11, the two groups of air windows 6 are respectively and fixedly connected on the left side wall and the right side wall of the front shell 2, the two groups of fans 11 are respectively and fixedly connected on the left side wall and the right side wall of the inner side of the front shell 2 and respectively correspond to the positions of the two groups of air windows 6, one group of fans 11 is used for blowing air from inside to outside, and the other group of fans is used for sucking air from the inside of the front shell 2, so that hot air in the front shell 2 is rapidly exchanged.
The driving box 14 of fixed connection in backplate 1 antetheca and being located the power supply module below, the collection transmission case 4 of setting in driving box 14 below, be provided with the drive structure that drives the up-and-down motion of collection transmission case 4 between collection transmission case 4 and the driving box 14, the drive structure includes driving motor 15, capstan 16, drive control module 21 and wire rope 17, driving motor 15 fixed connection is in driving box 14 lateral wall, driving motor 15 stretches out the epaxial outer wall and runs through driving box 14 lateral wall and extend to go out, capstan 16 fixed connection stretches out the one end outer wall of driving box 14 at driving motor 15 stretching out the axle, drive control module 21 fixed connection is at the inboard back wall of driving box 14, the last communication unit that has integrated of drive control module 21, wire rope 17 twines at capstan 16 outer wall and one of them free end and capstan 16 fixed connection, wire rope 17 is made for the stainless steel wire, the communication unit on the drive control module 21 can establish the encryption with the cell-phone, through cell-phone software control drive control module 21 during every maintenance, driving motor 15 corotation and upset can drive wire rope 17 and roll up at capstan 16 outer wall, thereby drive collection transmission case 4 and lift.
The guide structure that is used for leading the positive direction between drive structure and collection transmission case 4, the guide structure includes uide bushing 19, guide bar 20, uide bushing 19 passes through fixing base 18 fixed connection at backplate 1 antetheca and is located capstan winch 16 below, the uide bushing 19 inner wall is provided with the big guiding hole 27 of upper shed little lower shed, guide bar 20 fixed connection is in collection transmission case 4 lateral wall, guide bar 20 outer wall stretches out collection transmission case 4 upside and stretches out partial outer wall and guiding hole 27 sliding connection, the guide bar 20 upper end sets up back conical head 22, conical head 22 inner wall is provided with hanging hole 23, wire rope 17 is kept away from a free end and hanging hole 23 fixed connection of capstan winch 16, carry out the guide through the guide component to initial position when collection transmission case 4 rises.
From front to back fixed connection is in proper order at main control board 5, power module 26 of gathering transmission case 4 inside wall, integrated communication module and analog channel on the main control board 5, switch channel, digital channel and storage module, gathering transmission case 4 lateral wall is provided with plug wire interface 25, plug wire interface 25 is connected with main control board 5 electricity towards the inside one end of gathering transmission case 4, set up between the various monitoring instruments of one end and front end that gather transmission case 4 outside and gathering transmission case 4 and power supply module between be used for the multiunit spring cable 10 of electricity connection, through setting up spring cable 10, make gathering transmission case 4 rise and can not tear the electric wire when descending
The heat conduction structure is arranged on the inner side wall of the collection and transmission box 4 and used for conducting heat inside the collection and transmission box 4 outwards, the heat conduction structure comprises a plurality of groups of heat exchange tubes 24, the heat exchange tubes 24 are fixedly connected between the left wall and the right wall of the collection and transmission box 4 and are respectively located on the front side and the rear side of a main control board 5 and a power module 26, two ends of each group of heat exchange tubes 24 respectively penetrate through the left side wall and the right side wall of the collection and transmission box 4 and are sealed with the left side wall and the right side wall, the heat exchange tubes 24 are ultrathin aluminum tubes, the heat conductivity of the ultrathin aluminum tubes is good, and heat generated during the internal work of the collection and transmission box 4 is exchanged into the holes of the heat exchange tubes 24 through the tube walls of the heat exchange tubes 24, and the heat is dissipated through a heat dissipation assembly.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a data transmission collection system which characterized in that: the building fixing device comprises a back plate (1), wherein two groups of fixing blocks (3) used for being fixed with a building are respectively arranged on the upper wall and the lower wall of the back plate (1);
the front shell (2) is fixedly connected to the front wall of the back plate (1), an inclined plane (7) is arranged at the joint of the upper wall and the front wall of the front shell (2), and a power supply assembly is arranged between the outer wall of the inclined plane (7) and the interior of the front shell (2);
the heat dissipation components are arranged on the left side wall and the right side wall of the front shell (2) and used for carrying out air cooling heat dissipation on the inside of the front shell (2), and the left side wall of the front shell (2) is fixedly connected with a power connection sleeve (9) behind the heat dissipation components;
the driving box (14) is fixedly connected to the front wall of the back plate (1) and positioned below the power supply assembly;
the collecting and transmitting box (4) is arranged below the driving box (14), and a driving structure for driving the collecting and transmitting box (4) to move up and down is arranged between the collecting and transmitting box (4) and the driving box (14);
the guide structure is arranged between the driving structure and the collection transmission box (4) and used for guiding the positive direction;
the intelligent control device comprises a main control board (5) and a power module (26), wherein the main control board (5) and the power module (26) are sequentially and fixedly connected to the inner side wall of the acquisition and transmission box (4) from front to back, a communication module, an analog channel, a switch channel, a digital channel and a storage module are integrated on the main control board (5), a plug wire interface (25) is arranged on the side wall of the acquisition and transmission box (4), and one end, facing the inside of the acquisition and transmission box (4), of the plug wire interface (25) is electrically connected with the main control board (5);
the spring cables (10) are arranged between one end, facing the outside of the collection and transmission box (4), of the plug wire interface (25) and various monitoring instruments at the front end and between the collection and transmission box (4) and the power supply assembly and are used for electric connection;
the heat conduction structure is arranged on the inner side wall of the collection and transmission box (4) and used for conducting heat in the collection and transmission box (4) outwards;
the driving structure comprises a driving motor (15), a winch (16), a driving control module (21) and a steel wire rope (17), wherein the driving motor (15) is fixedly connected to the side wall of a driving box (14), the outer wall of an extending shaft of the driving motor (15) penetrates through the side wall of the driving box (14) and extends to the outside, the winch (16) is fixedly connected to the outer wall of one end of the extending shaft of the driving motor (15) extending out of the driving box (14), the driving control module (21) is fixedly connected to the rear wall of the inner side of the driving box (14), a communication unit is integrated on the driving control module (21), the steel wire rope (17) is wound on the outer wall of the winch (16) and one free end of the steel wire rope (17) is fixedly connected with the winch (16), and the steel wire rope (17) is made of stainless steel wires;
the guide structure comprises a guide sleeve (19) and a guide rod (20), wherein the guide sleeve (19) is fixedly connected to the front wall of the back plate (1) through a fixing seat (18) and is located below the winch (16), a guide hole (27) with a small upper opening and a large lower opening is formed in the inner wall of the guide sleeve (19), the guide rod (20) is fixedly connected to the side wall of the collection and transmission box (4), and the outer wall of the guide rod (20) extends out of the upper side of the collection and transmission box (4) and is connected with the guide hole (27) in a sliding mode.
2. A data transmission acquisition device according to claim 1, wherein: the power supply assembly comprises a battery box (12), a solar panel (8) and a lithium battery pack (13), wherein the battery box (12) is fixedly connected to the front wall of the back plate (1) and is close to the position of the upper wall on the inner side of the front shell (2), the lithium battery pack (13) is fixedly connected to the inside of the battery box (12), the solar panel (8) is fixedly connected to the outer wall of the inclined plane (7), and the lithium battery pack (13) is electrically connected with a power module (26) and a driving assembly in the acquisition and transmission box (4).
3. A data transmission acquisition device according to claim 1, wherein: the upper end of the guide rod (20) is provided with a rear conical head (22), the inner wall of the conical head (22) is provided with a hanging hole (23), and one free end, far away from the winch (16), of the steel wire rope (17) is fixedly connected with the hanging hole (23).
4. A data transmission acquisition device according to claim 1, wherein: the heat conduction structure comprises a plurality of groups of heat exchange tubes (24), wherein the heat exchange tubes (24) are fixedly connected between the left wall and the right wall of the collection and transmission box (4) and are respectively positioned on the front side and the rear side of the main control board (5) and the power supply module (26), the two ends of the heat exchange tubes (24) respectively penetrate through the left side wall and the right side wall of the collection and transmission box (4) and are sealed with the left side wall and the right side wall, and the heat exchange tubes (24) are ultrathin aluminum tubes.
5. A data transmission acquisition device according to claim 1, wherein: the heat dissipation assembly comprises two groups of air windows (6) and fans (11), wherein the two groups of air windows (6) are respectively and fixedly connected to the left side wall and the right side wall of the front shell (2), and the two groups of fans (11) are respectively and fixedly connected to the left side wall and the right side wall of the inner side of the front shell (2) and correspond to the positions of the two groups of air windows (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210275681.7A CN114630544B (en) | 2022-03-21 | 2022-03-21 | Data transmission acquisition device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210275681.7A CN114630544B (en) | 2022-03-21 | 2022-03-21 | Data transmission acquisition device |
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| CN114630544A CN114630544A (en) | 2022-06-14 |
| CN114630544B true CN114630544B (en) | 2023-11-17 |
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| KR101015835B1 (en) * | 2010-12-09 | 2011-02-23 | 주식회사 누리플랜 | Information service device based on ubiquitous |
| WO2015081788A1 (en) * | 2013-12-02 | 2015-06-11 | 国家电网公司 | System and method for two-level centralized deployment power supply voltage automatic collection |
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| CN114630544A (en) | 2022-06-14 |
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