CN114122992A - Radiating automatic control box of electronic automation control - Google Patents

Radiating automatic control box of electronic automation control Download PDF

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Publication number
CN114122992A
CN114122992A CN202111510366.XA CN202111510366A CN114122992A CN 114122992 A CN114122992 A CN 114122992A CN 202111510366 A CN202111510366 A CN 202111510366A CN 114122992 A CN114122992 A CN 114122992A
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CN
China
Prior art keywords
heat dissipation
box
automation control
piece
heat
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.)
Withdrawn
Application number
CN202111510366.XA
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Chinese (zh)
Inventor
滕积
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Individual
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Individual
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Priority to CN202111510366.XA priority Critical patent/CN114122992A/en
Publication of CN114122992A publication Critical patent/CN114122992A/en
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/24Circuit arrangements for boards or switchyards
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/28Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/46Boxes; Parts thereof or accessories therefor
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/46Boxes; Parts thereof or accessories therefor
    • H02B1/48Mounting of devices therein
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/50Pedestal- or pad-mounted casings; Parts thereof or accessories therefor

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention relates to the technical field of automatic control boxes and discloses an automatic control box for electronic automatic control heat dissipation. Through the setting of heat dissipation orifice plate on the box, the fan is adjusted in the heat dissipation, the dehumidification piece, the filter screen, the dust screen, and a support, the setting of heat-sink piece and absorber plate, make the temperature that produces when the staff can be more convenient moves the electrical components inside the control box carry out quick heat conversion, and then make follow-up heat dissipation adjust the fan and can discharge the heat of box inside more effectively, then effectively avoid the heat to pile up inside the automated control incasement portion to appear, and effectively avoid the temperature to rise, thereby make the life and the performance of the inside electronic components of automated control incasement obtain effectively increasing.

Description

Radiating automatic control box of electronic automation control
Technical Field
The invention relates to the technical field of automatic control boxes, in particular to an automatic control box for electronic automatic control of heat dissipation.
Background
The control box is suitable for occasions such as factories, mines, enterprises, markets, hotels, schools, airports, ports, hospitals, high-rise buildings, living quarters and the like, is used for power, lighting distribution and motor control in a low-voltage power grid system with the alternating current of 50HZ and the rated working voltage of 380V, and is suitable for indoor wall-hung and outdoor floor-mounted distribution equipment. The system is also used for controlling fire-fighting water pumps, diving pumps, fire-fighting fans, fans and lighting power distribution in an electric power system with 50HZ alternating current and voltage below 500V, and the control modes comprise direct start control, star-delta step-down start control, self-coupling step-down start control, frequency converter start control, soft start control and other various control modes, and an isolating switch and a fuse type switch can be used as isolating and breaking points.
But current automation control box is at the in-process that uses, and its heat dispersion is extremely poor, consequently uses the back for a long time, and the heat is piled up easily to its automation control box is inside to make the temperature rise, and then make the inside electronic components of automation control box carry out work under the higher environment of temperature for a long time, then greatly influenced whole electronic components life and performance.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an automatic control box for electronic automatic control heat dissipation, which has the advantages of automatic heat dissipation, electronic element protection and the like and solves the problems in the prior art.
(II) technical scheme
In order to achieve the purposes of automatically radiating and protecting electronic elements, the invention provides the following technical scheme: an automatic control box for electronic automatic control of heat dissipation comprises a box body, wherein one side of the upper surface of the box body is provided with a heat dissipation hole, one end of the upper surface of the box body is fixedly provided with a heat dissipation pore plate through a bolt, both sides of the upper surface of the heat dissipation pore plate are in threaded connection with the bolt, a heat dissipation adjusting fan is fixedly arranged through a bolt, a base is fixedly arranged on the lower surface of the box body, clamping grooves are respectively arranged in the middle of the bottom wall of the box body and the middle of the upper surface of the base, a dehumidifying part is clamped and connected through a clamping groove, a filter screen is fixedly arranged at the bottom of the inner side wall of the dehumidifying part, a dust screen is clamped and connected on the inner side wall of the dehumidifying part, and are fixedly connected with each other through bolts, hinges are fixedly arranged on both sides of the surface of one side of the box body, and a box door is fixedly installed through a hinge, a pull handle is fixedly installed on the surface of one side of the box door, and partition plates are fixedly installed on the inner top wall and the inner bottom wall of the box body.
Preferably, the equal fixed mounting in one side inside wall of box and one side of division board holds carrier, hold carrier's inner diapire and seted up the spout, hold carrier and have the extruded article through spout sliding connection, spout inside wall fixed mounting has the reset spring that can be flexible elastic motion in the level is reverse, reset spring's one end and extruded article looks fixed connection.
Preferably, one side inside wall fixed mounting of box has the mounting panel, the bottom fixed mounting and the maintenance piece of mounting panel side surface, the spacing groove has been seted up to the upper surface of maintenance piece, the maintenance piece has the holder through spacing groove sliding connection, the inside wall fixed mounting of spacing groove has reinforcing spring, reinforcing spring's one end and holder looks fixed connection.
Preferably, a support is fixedly mounted on the inner side wall of one side of the box body and one side of the partition plate, a heat dissipation part is fixedly mounted on one side of the support, a heat absorption plate is fixedly mounted on one side of the heat dissipation part, and a wire fixing hole is formed in one side of the fixing part.
Preferably, the number of the wire fixing holes is a plurality of, the plurality of the wire fixing holes are divided into a group in pairs, each group of the wire fixing holes corresponds to one clamping piece, a protection piece is fixedly mounted on one side of the upper surface of the box body through a bolt, heat exhaust holes are formed in two sides of the protection piece, the number of the heat exhaust holes is a plurality of, and the heat exhaust holes are distributed on two sides of the protection piece in an even grade.
Preferably, be equipped with the intermediate layer between filter screen and the dust screen to be provided with the active carbon package, the quantity of radiating piece is a plurality of, a plurality of the even equidistance of radiating piece distributes on the support, the radiating piece is the tilting, and is 60 with the slope contained angle of horizontal plane.
Preferably, an operation and maintenance manager is arranged on one side of the box door, a central processing unit is arranged inside the operation and maintenance manager, the output end of the central processing unit is electrically connected with the input end of the data storage module, the output end of the central processing unit is electrically connected with the input end of the temperature detection module, the output end of the central processing unit is electrically connected with the input end of the heat dissipation regulation module, and the output end of the central processing unit is electrically connected with the output end of the data transfer module.
Preferably, the data storage module comprises a high-temperature data setting unit and a real-time data comparison unit, the temperature detection module comprises a temperature detection unit and a data integration unit, the heat dissipation adjustment module comprises a heat dissipation adjustment fan and a heat conduction cooling unit, the data transfer module comprises a USB external socket and a wireless transmission unit, and the support, the heat dissipation member and the heat absorption plate form the heat conduction cooling unit.
(III) advantageous effects
Compared with the prior art, the invention provides an automatic control box for electronic automatic control of heat dissipation, which has the following beneficial effects:
1. this radiating automatic control box of electronic automation control, through the radiating orifice plate on the box, the fan is adjusted in the heat dissipation, the dehumidification piece, the filter screen, the dust screen, and a support, the setting of heat dissipation piece and absorber plate, make the temperature that produces when the staff can be more convenient moves the electrical components inside the control box carry out quick heat conversion, and then make follow-up heat dissipation adjust the fan can discharge the heat inside the box more effectively, then effectively avoid the heat to pile up inside the automation control box to appear, and effectively avoid the temperature to rise, thereby make the life and the performance of the electronic components inside the automation control box effectively increase.
2. This radiating automatic control box of electronic automation control through the setting of central processing unit, data storage module, temperature detection module, heat dissipation adjustment module and data transfer module in the fortune dimension manager for the box is inside can be in the uniform temperature all the time, and carries out the thermal treatment again when the temperature reaches the settlement temperature, and then has avoided the energy resource consumption when traditional device lasts the heat dissipation greatly, then effectively practices thrift the loss of a large amount of funds.
Drawings
Fig. 1 is a schematic structural diagram of an automation control box for electronic automation control heat dissipation according to the present invention;
fig. 2 is a schematic diagram of an internal structure of an automation control box for electronic automation control heat dissipation according to the present invention;
fig. 3 is a schematic structural diagram of an automatic control box body and a heat dissipation adjusting fan for electronic automatic control of heat dissipation according to the present invention;
FIG. 4 is a schematic structural diagram of a supporting member and an extruding member of an electronic automation control heat dissipation automation control box according to the present invention;
FIG. 5 is an enlarged schematic view of an automation control box for electronic automation heat dissipation control in FIG. 2
Fig. 6 is a schematic structural diagram of an automatic control box base and a dehumidifying element for electronic automatic control heat dissipation according to the present invention;
fig. 7 is a schematic structural frame diagram of an automation control box for electronic automation control of heat dissipation according to the present invention.
In the figure: 1-box body, 2-heat dissipation pore plate, 3-heat dissipation adjusting fan, 4-base, 5-dehumidifying part, 6-filter screen, 7-dust screen, 8-box door, 9-partition plate, 10-bearing part, 11-sliding chute, 12-extrusion part, 13-reset spring, 14-mounting plate, 15-fixing part, 16-limiting groove, 17-reinforcing spring, 18-bracket, 19-heat dissipation part, 20-heat absorption plate, 21-wire fixing hole, 22-clamping part, 23-protection part, 24-heat dissipation hole, 25-central processing unit, 26-data storage module, 27-temperature detection module, 28-heat dissipation adjusting module, 29-data transfer module, 30-high temperature data setting unit, 31-a real-time data comparison unit, 32-a temperature detection unit, 33-a data integration unit, 34-a heat conduction cooling unit, 35-a USB external socket, 36-a wireless transmission unit and 37-an operation and maintenance manager.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: an automatic control box for electronic automatic control heat dissipation comprises a box body 1, heat dissipation holes are formed in one side of the upper surface of the box body 1, a heat dissipation pore plate 2 is fixedly installed at one end of the upper surface of the box body 1 through bolts, bolts are connected to two sides of the upper surface of the heat dissipation pore plate 2 in a threaded mode, a heat dissipation adjusting fan 3 is fixedly arranged through a bolt, a base 4 is fixedly arranged on the lower surface of the box body 1, clamping grooves are respectively arranged in the middle of the inner bottom wall of the box body 1 and the middle of the upper surface of the base 4, a dehumidifying part 5 is clamped through the clamping groove, a filter screen 6 is fixedly arranged at the bottom of the inner side wall of the dehumidifying part 5, a dust screen 7 is clamped on the inner side wall of the dehumidifying part 5, the box body 1 is fixedly connected with the base through bolts, hinges are fixedly mounted on two sides of the surface of one side of the box body 1, a box door 8 is fixedly mounted through the hinges, a pull handle is fixedly mounted on the surface of one side of the box door 8, and partition plates 9 are fixedly mounted on the inner top wall and the inner bottom wall of the box body 1.
An operation and maintenance manager 37 is arranged on one side of the box door 8, a central processing unit 25 is arranged inside the operation and maintenance manager 37, the output end of the central processing unit 25 is electrically connected with the input end of the data storage module 26, the output end of the central processing unit 25 is electrically connected with the input end of the temperature detection module 27, the output end of the central processing unit 25 is electrically connected with the input end of the heat dissipation regulation module 28, the output end of the central processing unit 25 is electrically connected with the output end of the data transfer module 29, the data storage module 26 comprises a high-temperature data setting unit 30 and a real-time data comparison unit 31, the temperature detection module 27 comprises a temperature detection unit 32 and a data integration unit 33, the heat dissipation regulation module 28 comprises a heat dissipation regulation fan 3 and a heat conduction and cooling unit 34, the data transfer module 29 comprises a USB external socket 35 and a wireless transmission unit 36, and the support 18, the heat dissipation member 19 and the heat absorption plate 20 form a heat conduction and cooling unit, a bearing part 10 is fixedly arranged on one side inner side wall of the box body 1 and one side of the division plate 9, a sliding groove 11 is arranged on the inner bottom wall of the bearing part 10, the bearing part 10 is connected with an extrusion part 12 through the sliding groove 11 in a sliding manner, a return spring 13 which can do telescopic elastic motion in a horizontal direction and a reverse direction is fixedly arranged on the inner side wall of the sliding groove 11, one end of the return spring 13 is fixedly connected with the extrusion part 12, a mounting plate 14 is fixedly arranged on one side inner side wall of the box body 1, the bottom of one side surface of the mounting plate 14 is fixedly mounted with a fixing part 15, a limiting groove 16 is arranged on the upper surface of the fixing part 15, the fixing part 15 is connected with a clamping part 17 through the limiting groove 16 in a sliding manner, a reinforcing spring 17 is fixedly mounted on the inner side wall of the limiting groove 16, one end of the reinforcing spring 17 is fixedly connected with a clamping part 22, a support 18 is fixedly mounted on one side inner side wall of the box body 1 and one side of the division plate 9, and a heat dissipation part 19 is fixedly mounted on one side of the support 18, one side fixed mounting of radiating piece 19 has absorber plate 20, solidus hole 21 has been seted up to one side of piece 15 that fixes a position, the quantity of solidus hole 21 is a plurality of, two liang of a plurality of solidus hole 21 divide into a set ofly, every group solidus hole 21 of group corresponds a holder 22 respectively, there is protection piece 23 one side of box 1 upper surface through bolt fixed mounting, heat extraction hole 24 has all been seted up to protection piece 23's both sides, heat extraction hole 24's quantity is a plurality of, the distribution of a plurality of heat extraction hole 24 uniform grade is in the both sides of protection piece 23, be equipped with the intermediate layer between filter screen 6 and the dust screen 7, and be provided with the activated carbon package, the quantity of radiating piece 19 is a plurality of, the even equidistance distribution of a plurality of radiating piece 19 is on support 18, radiating piece 19 is the tilting, and be 60 with the slope contained angle of horizontal plane.
When in use, the working steps of the automatic control box for electronic automatic control heat dissipation are as follows:
the staff pulls the clamping piece 22 open, the reinforcing spring 17 is stretched at the moment, then the electronic element can be placed between the clamping piece 22 and the mounting plate 14, then the clamping piece 22 is slowly loosened, the electronic element can be temporarily fixed, then the electronic element can be fixed by rotating the bolt, then the electronic element is communicated, then after complete installation, the staff can be connected with the peripheral through the data transfer module 29, then the staff programs the high-temperature data setting unit 30 inside the data storage module 26 through the peripheral, after one-end time use, the temperature inside the box body 1 rises, the temperature detection unit 32 inside the temperature detection module 27 detects the temperature inside the box body in real time, then the temperature data is transmitted to the inside of the central processing unit 25 through the data integration unit 23, at the moment, the central processing unit 25 compares the data with the preset high-temperature data through the real-time data comparison unit 31, and when reaching preset temperature data, start heat dissipation adjusting module 28, adjust the fan 3 through the heat dissipation afterwards and discharge the heat that heat conduction cooling element temperature was replaced, make the inside temperature of box 1 effectively reduce then to at the in-process of exhaust hot-air, will inhale the inside air of box 1 and effectively dehumidify, and then effectively reduce the possibility of electronic component damage.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a radiating automatic control box of electronic automation control, includes box (1), its characterized in that: the box is characterized in that one side of the upper surface of the box body (1) is provided with a heat dissipation hole, one end of the upper surface of the box body (1) is fixedly provided with a heat dissipation pore plate (2) through a bolt, both sides of the upper surface of the heat dissipation pore plate (2) are in threaded connection with bolts and are fixedly provided with a heat dissipation adjusting fan (3), the lower surface of the box body (1) is fixedly provided with a base (4), the middle part of the inner bottom wall of the box body (1) and the middle part of the upper surface of the base (4) are provided with clamping grooves, dehumidifying parts (5) are clamped through the clamping grooves, the bottom of the inner side wall of each dehumidifying part (5) is fixedly provided with a filter screen (6), the inner side wall of each dehumidifying part (5) is clamped with a dustproof screen (7) and is fixedly connected through a bolt, both sides of one side surface of the box body (1) are fixedly provided with hinges and is fixedly provided with a box door (8) through hinges, the surface of one side of the box door (8) is fixedly provided with a pull handle, and the inner top wall and the inner bottom wall of the box body (1) are fixedly provided with a partition board (9).
2. The automation control box of electronic automation control heat dissipation of claim 1, characterized in that: the utility model discloses a case, including box (1), the equal fixed mounting in one side inside wall of box (1) and one side of division board (9) holds carrier (10), hold the inner bottom wall of carrier (10) and seted up spout (11), hold carrier (10) and have extruded article (12) through spout (11) sliding connection, spout (11) inside wall fixed mounting has reset spring (13) that can reverse flexible elastic motion at the level, the one end and extruded article (12) looks fixed connection of reset spring (13).
3. The automation control box of electronic automation control heat dissipation of claim 1, characterized in that: one side inside wall fixed mounting of box (1) has mounting panel (14), the bottom fixed mounting and the maintenance piece (15) of mounting panel (14) one side surface, spacing groove (16) have been seted up to the upper surface of maintenance piece (15), there is holder (17) retaining piece (15) through spacing groove (16) sliding connection, the inside wall fixed mounting of spacing groove (16) has reinforcing spring (17), the one end and holder (22) looks fixed connection of reinforcing spring (17).
4. The automation control box of claim 3, wherein the electronic automation control heat dissipation comprises: the solar water heater is characterized in that a support (18) is fixedly mounted on the inner side wall of one side of the box body (1) and one side of the partition plate (9), a heat dissipation piece (19) is fixedly mounted on one side of the support (18), a heat absorption plate (20) is fixedly mounted on one side of the heat dissipation piece (19), and a wire fixing hole (21) is formed in one side of the fixing piece (15).
5. The automation control box of claim 4, wherein the electronic automation control heat dissipation comprises: the quantity of solidus hole (21) is a plurality of, a plurality of two liang of solidus hole (21) divide into a set of, every group solidus hole (21) corresponds a holder (22) respectively, there is guard piece (23) one side of box (1) upper surface through bolt fixed mounting, heat dissipation hole (24) have all been seted up to the both sides of guard piece (23), the quantity of heat dissipation hole (24) is a plurality of, a plurality of the distribution of heat dissipation hole (24) even grade is in the both sides of guard piece (23).
6. The automation control box of claim 4, wherein the electronic automation control heat dissipation comprises: be equipped with the intermediate layer between filter screen (6) and dust screen (7) to be provided with the active carbon package, the quantity of radiating piece (19) is a plurality of, a plurality of the even equidistance distribution of radiating piece (19) is on support (18), radiating piece (19) are the tilting, and are 60 with the slope contained angle of horizontal plane.
7. The automation control box of electronic automation control heat dissipation of claim 1, characterized in that: one side of chamber door (8) is equipped with fortune dimension manager (37), the inside of fortune dimension manager (37) is equipped with central processing unit (25), the output of central processing unit (25) is connected with the input looks electricity of data storage module (26), the output of central processing unit (25) is connected with the input looks electricity of temperature detection module (27), the output of central processing unit (25) is connected with the input looks electricity of heat dissipation regulation module (28), the output of central processing unit (25) is connected with the output looks electricity of data transfer module (29).
8. The automation control box of claim 7, wherein: data storage module (26) include high temperature data set up unit (30) and real-time data contrast unit (31), temperature detection module (27) are including temperature detecting element (32) and data integration unit (33), heat dissipation regulation module (28) are including heat dissipation regulation fan (3) and heat conduction cooling unit (34), data transfer module (29) are including USB external socket (35) and wireless transmission unit (36), support (18), heat-sink (19) and absorber plate (20) constitute heat conduction cooling unit.
CN202111510366.XA 2021-12-11 2021-12-11 Radiating automatic control box of electronic automation control Withdrawn CN114122992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111510366.XA CN114122992A (en) 2021-12-11 2021-12-11 Radiating automatic control box of electronic automation control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111510366.XA CN114122992A (en) 2021-12-11 2021-12-11 Radiating automatic control box of electronic automation control

Publications (1)

Publication Number Publication Date
CN114122992A true CN114122992A (en) 2022-03-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111510366.XA Withdrawn CN114122992A (en) 2021-12-11 2021-12-11 Radiating automatic control box of electronic automation control

Country Status (1)

Country Link
CN (1) CN114122992A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116544830A (en) * 2023-06-27 2023-08-04 湖南天宇自控工程有限公司 Modular fast-assembled box-type substation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116544830A (en) * 2023-06-27 2023-08-04 湖南天宇自控工程有限公司 Modular fast-assembled box-type substation
CN116544830B (en) * 2023-06-27 2023-09-15 湖南天宇自控工程有限公司 Modular fast-assembled box-type substation

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