CN115021130A - Novel combined type prefabricated cabin station is with becoming room - Google Patents
Novel combined type prefabricated cabin station is with becoming room Download PDFInfo
- Publication number
- CN115021130A CN115021130A CN202210867492.9A CN202210867492A CN115021130A CN 115021130 A CN115021130 A CN 115021130A CN 202210867492 A CN202210867492 A CN 202210867492A CN 115021130 A CN115021130 A CN 115021130A
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- Prior art keywords
- alternating current
- cabin
- station
- vent hole
- cabin body
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/06—Distribution substations, e.g. for urban network
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- 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
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to the technical field of prefabricated cabins, in particular to a novel combined type prefabricated cabin station variable chamber, which comprises a cabin body, a transformer, an alternating current cabinet and an air cooling system, wherein the cabin body is provided with a first air inlet and a second air inlet; an alternating current system operating room and two station transformer rooms are arranged in the cabin body, the alternating current system operating room is arranged between the two station transformer rooms, and cabin doors are respectively arranged in the alternating current system operating room and the two station transformer rooms; the bulkheads of the two station transformer chambers and the alternating current system operating chamber are respectively provided with an upper vent hole and a lower vent hole which are communicated with the outside; the air cooling system comprises a controller, a temperature sensor, movable shutters and an exhaust fan, wherein the temperature sensor is arranged in the two station transformer rooms, the movable shutters are respectively arranged in an upper vent hole and a lower vent hole, the exhaust fan is arranged at the upper vent hole, and the temperature sensor, the movable shutters and the exhaust fan are respectively and electrically connected with the controller; the invention is used for solving the problems of long construction period and poor heat dissipation effect of the conventional substation room for the outdoor substation, can effectively shorten the construction period of the substation and improve the heat dissipation effect.
Description
Technical Field
The invention relates to the technical field of prefabricated cabins, in particular to a novel combined type prefabricated cabin station variable chamber.
Background
With the rapid increase of the industrial level, the scale of cities is continuously transformed and expanded, and the increase of the electricity demand of residents also becomes a non-negligible problem. The increase in the density of the electrical load results in many substations having to reach deep into urban load centers to ensure the reliability of the power supply. And traditional outdoor station is with changing station room occupation land is many, and the construction cycle is long, can't coordinate with the surrounding environment, and the radiating effect is relatively poor, has the potential safety hazard.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the novel combined type prefabricated cabin station transformer room, which can effectively shorten the construction period of a transformer substation and improve the heat dissipation effect.
In order to solve the technical problems, the invention adopts the technical scheme that: a novel composite prefabricated cabin comprises a cabin body, a transformer, an alternating current cabinet and an air cooling system;
an alternating current system operating room and two station transformer rooms are arranged in the cabin body, the alternating current system operating room is arranged between the two station transformer rooms, the transformers are respectively arranged in the two station transformer rooms, two alternating current cabinets are arranged in the alternating current system operating room, the two alternating current cabinets are monitored through double power supply switching and are mutually standby, and cabin doors are respectively arranged in the alternating current system operating room and the two station transformer rooms;
the bulkheads of the two station transformer chambers and the alternating current system operation chamber are respectively provided with an upper vent hole and a lower vent hole which are communicated with the outside;
the air cooling system comprises a controller, a temperature sensor, movable shutters and an exhaust fan, wherein the controller is arranged in an alternating current system operating room, the temperature sensor is arranged in two stations changing rooms, the movable shutters are arranged in an upper ventilation hole and a lower ventilation hole respectively, the exhaust fan is arranged in the upper ventilation hole, and the temperature sensor, the movable shutters and the exhaust fan are respectively electrically connected with the controller.
Furthermore, dustproof nets are arranged in the upper vent hole and the lower vent hole.
Furthermore, a protective cover is respectively arranged at the upper vent hole and the lower vent hole.
Further, the cabin body comprises a plurality of splicing insertion plates, and two opposite side edges of the splicing insertion plates are respectively provided with a mutually matched embedded structure.
Further, the bulkhead of the cabin body comprises an inner wall and an outer wall which are spliced by the splicing insertion plates, and splicing seams of the splicing insertion plates on the inner wall and splicing seams of the splicing insertion plates on the outer wall are staggered.
Furthermore, the embedded structure on the inserting plate is internally provided with positioning holes matched with each other.
Further, a drainage channel is arranged at the top of the cabin body.
Further, an air conditioner, a humidity sensor and a dehumidifier are arranged in the cabin body, and the air conditioner, the humidity sensor and the dehumidifier are respectively electrically connected with the controller.
Further, a monitoring system is arranged in the cabin body.
Further, a fire-fighting system is arranged in the cabin body.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides a novel combined type prefabricated cabin station variable chamber, which comprises a cabin body, a transformer, an alternating current cabinet and an air cooling system, wherein the transformer is arranged on the cabin body; an alternating current system operation chamber and two station transformer chambers are arranged in the cabin body, the alternating current system operation chamber is arranged between the two station transformer chambers, the transformers are respectively arranged in the two station transformer chambers, two alternating current cabinets are arranged in the alternating current system operation chamber, the two alternating current cabinets are monitored through double power supply switching and are mutually standby, and cabin doors are respectively arranged in the alternating current system operation chamber and the two station transformer chambers; the bulkheads of the two station transformer chambers and the alternating current system operation chamber are respectively provided with an upper vent hole and a lower vent hole which are communicated with the outside; the air cooling system comprises a controller, temperature sensors, movable shutters and exhaust fans, wherein the controller is arranged in an alternating current system operating room, the temperature sensors are arranged in two station-to-station rooms, the movable shutters are respectively arranged in the upper vent holes and the lower vent holes, the exhaust fans are arranged at the upper vent holes, and the temperature sensors, the movable shutters and the exhaust fans are respectively and electrically connected with the controller;
the station transformer substation and alternating current system operation room is designed in an integrated mode, the alternating current system operation room is arranged between the two station transformer substations, operation and maintenance personnel can conveniently operate, patrol and maintain equipment, meanwhile, two alternating current cabinets are arranged in the alternating current system operation room, double power supply switching monitoring is achieved, the two alternating current cabinets are mutually standby, and operation of the operation personnel is facilitated during regular maintenance; the cabin body is provided with the upper vent hole and the lower vent hole, when a transformer in two transformer rooms runs, generated heat is dissipated into air, hot air flows upwards slightly and can be discharged through the upper vent hole, so that the pressure in the transformer rooms is reduced, cold air is heavy, cold air can be sucked into the cabin body through the lower vent hole, gas circulation is achieved, a good heat dissipation air cooling system is formed, a quick heat dissipation effect is achieved, and cooling is achieved; when temperature sensor detected that the indoor temperature of the station change was less than the temperature threshold value of settlement, controller control activity tripe was in the closed condition, will go up the ventilation hole and close with lower ventilation hole, does not carry out the air current, does not start the exhaust fan simultaneously, avoids the internal steam of cabin to run off, and the temperature further reduces, and the activity tripe of closing simultaneously can effectively prevent dust and prevent that the toy from getting into, maintenance equipment steady operation.
Drawings
FIG. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the upper vent of the present invention;
fig. 4 is a schematic structural view of the lower vent hole in the present invention.
Reference numerals: 1-station changing room; 2-exchange system operation room; 3-a cabin door; 4-upper vent; 5-lower vent; 6-movable shutter; 7-an exhaust fan; 8-a protective cover; 9-a drainage groove; 10-a monitoring system; 11-an alternating current cabinet; 12-transformer.
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. The invention is described below in one of its embodiments with reference to specific embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Examples
As shown in fig. 1-2, the present embodiment provides a novel composite type prefabricated cabin station transformer room, which includes a cabin body, a transformer 12, an ac cabinet 11 and an air cooling system; an alternating current system operating room 2 and two station transformer rooms 1 are arranged in the cabin body, the alternating current system operating room 2 is arranged between the two station transformer rooms 1, transformers 12 are respectively arranged in the two station transformer rooms 1, two alternating current cabinets 11 are arranged in the alternating current system operating room 2, and cabin doors 3 are respectively arranged in the alternating current system operating room 2 and the two station transformer rooms 1; the bulkheads of the two station transformer rooms 1 and the alternating current system operating room 2 are respectively provided with an upper vent hole 4 and a lower vent hole 5 which are communicated with the outside; the air cooling system comprises a controller, a temperature sensor, movable shutters 6 and an exhaust fan 7, wherein the controller is arranged in an alternating current system operating room 2, the temperature sensor is arranged in two station variable rooms 1, the movable shutters 6 are respectively arranged in an upper vent hole 4 and a lower vent hole 5, the exhaust fan 7 is arranged at the upper vent hole 4, and the temperature sensor, the movable shutters 6 and the exhaust fan 7 are respectively and electrically connected with the controller;
it should be noted that, the station transformer room 1 and the alternating current system operation room 2 are designed in an integrated manner, and the alternating current system operation room 2 is arranged between the two station transformer rooms 1, so that operation and maintenance personnel can operate, patrol and maintain the equipment conveniently, the alternating current cabinet 11 provides electricity for the transformer substation for the alternating current station and is in a running state for a long time, the two alternating current cabinets 11 in the alternating current system operation room 2 keep enough distance from a wall body, so that heat dissipation during the operation of the equipment can be effectively guaranteed, meanwhile, the two alternating current cabinets 11 realize double-power supply switching monitoring and are mutually standby, and the operation of the operators is facilitated during regular inspection and maintenance; as shown in fig. 3-4, the cabin of the present invention is provided with an upper vent 4 and a lower vent 5, the direction of arrows in fig. 3 and 4 is a gas flowing direction, when a transformer 12 in two transformer rooms 1 operates, the generated heat is dissipated into the air, since the hot air flows upwards slightly, the hot air can be discharged through the upper vent 4, so that the pressure in the transformer rooms 1 is reduced, and the cold air is heavy, the cold air can be sucked into the cabin through the lower vent 5, so as to achieve gas circulation, thereby forming a good heat dissipation air cooling system, the hot air is discharged from the upper vent 4, the cold air enters from the lower vent 5, so as to achieve a rapid heat dissipation effect, thereby achieving temperature reduction, meanwhile, a temperature threshold is provided in a controller of the air cooling system in the present device, when the temperature sensor detects that the temperature in the transformer room 1 is higher than the set temperature threshold, the controller controls the movable louver 6 to be in an open state, the upper vent hole 4 and the lower vent hole 5 can flow air, and the exhaust fan 7 at the upper vent hole 4 is opened at the same time, so that the hot air is exhausted at high speed, and the rapid cooling is realized; when temperature sensor detected that the indoor temperature of station change 1 was less than the temperature threshold value of settlement, controller control activity tripe 6 was in the closed condition, will go up ventilation hole 4 and lower ventilation hole 5 and close, does not carry out the air current, does not start exhaust fan 7 simultaneously, avoids the internal steam of cabin to run off, and the temperature further reduces, and the activity tripe 6 of closing simultaneously can effectively prevent dust and prevent that the toy from getting into, and the maintenance equipment steady operation.
Furthermore, in order to further prevent dust and prevent small animals from entering the cabin, dust screens are arranged in the upper vent hole 4 and the lower vent hole 5.
The density of the dust screen meets the use requirements.
Further, as shown in fig. 1 to 4, in order to prevent the cabin from being invaded with rainwater and further prevent dust, the upper vent hole 4 and the lower vent hole 5 are respectively provided with a protective cover 8.
It should be noted that, because the exhaust fan 7 is arranged at the upper vent hole 4, when the exhaust fan 7 is started, the gas flow rate is fast, and dust is more easily accumulated, therefore, it is preferable to arrange the protective cover 8 at the upper vent hole 4, and simultaneously, the piping method is used to avoid rainwater invasion at the flange joint, and in order to avoid dust accumulation at the lower vent hole 5, in this embodiment, the protective cover 8 is also arranged at the lower vent hole 5.
Furthermore, in order to facilitate the rapid assembly of the cabin body, the damaged surface of the cabin body can be flexibly replaced without large-area replacement, the cabin body in the embodiment comprises a plurality of splicing insertion plates, and the two opposite side edges of the splicing insertion plates are respectively provided with a convex block and a groove which can be matched with each other.
It should be noted that, in this embodiment, the wall and the top all around of the cabin body are formed by splicing the splicing plates, the splicing plates adopt a modular design, the shape is rectangular, preferably, wedge-shaped grooves are formed in two adjacent sides of the splicing plates, wedge-shaped bosses corresponding to the wedge-shaped grooves are formed in two adjacent sides of the splicing plates, the multiple splicing plates are mutually matched in an embedding structure, the wall and the cabin top of the cabin body with required sizes can be spliced, the splicing is fast, and the replacement is flexible.
Furthermore, the cabin wall of the cabin body comprises an inner layer wall and an outer layer wall, and the splicing seams of the splicing insertion plates on the inner layer wall are staggered with the splicing seams of the splicing insertion plates on the outer layer wall.
It should be noted that, in this embodiment, the bulkhead of the cabin body is provided with an inner layer and an outer layer, the splicing insertion plates of the inner layer are transversely spliced, and the splicing insertion plates of the outer layer are vertically spliced, so that the splicing seams of the splicing insertion plates of the inner layer and the outer layer are staggered with each other, thereby increasing the bearing capacity of the wall surface and preventing rainwater from penetrating.
Furthermore, in order to improve the splicing stability of the splicing plates, mutually matched positioning holes are formed in the embedding structures on the splicing plates and are used for auxiliary positioning of parts such as mounting rivets and limiting the movement of the splicing plates.
Further, as shown in fig. 1, in order to prevent water accumulation at the top of the cabin, the top of the cabin is provided with a drainage channel 9.
It should be noted that the roof of the cabin in this embodiment may be paved with a glazed tile structure, so that rainwater can be rapidly drained through the groove.
Further, as shown in fig. 2, in order to further maintain the temperature and humidity in the cabin body stable and provide a good operation environment for the operation of the equipment, an air conditioner, a humidity sensor and a dehumidifier are arranged in the cabin body, and the air conditioner, the humidity sensor and the dehumidifier are respectively and electrically connected with the controller.
It should be noted that, when the temperature in the cabin detected by the temperature sensor is abnormal, the controller may start the air conditioner to assist in adjusting the temperature in the cabin, and when the humidity sensor detects that the humidity in the cabin is abnormal, the controller controls the dehumidifier to start to adjust the humidity in the cabin, so as to avoid the abnormality of the equipment and prolong the service life of the power equipment.
Further, in order to facilitate the operation and maintenance personnel to monitor the operation condition of the equipment, as shown in fig. 2, a monitoring system is arranged in the cabin.
It should be noted that the monitoring system in this embodiment is preferably installed at the corner of the ac system operation room 2 and the station transformer room 1, so that the operation and maintenance personnel can observe the working conditions in the cabin in all directions.
Furthermore, in order to ensure the safe use of the cabin body, a fire-fighting system is arranged in the cabin body.
It should be noted that the fire fighting system is installed at the top of the cabin body, which is convenient for monitoring and treating fire at fixed points in time.
In the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation and operate, and therefore the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and it is possible for one of ordinary skill in the art to understand the specific meaning of the above terms according to the specific situation. In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention or other related technical fields directly/indirectly shall be included in the protection scope of the present invention.
Claims (10)
1. A novel combined type prefabricated cabin station variable chamber is characterized by comprising a cabin body, a transformer, an alternating current cabinet and an air cooling system;
an alternating current system operating room and two station transformer rooms are arranged in the cabin body, the alternating current system operating room is arranged between the two station transformer rooms, the transformers are respectively arranged in the two station transformer rooms, two alternating current cabinets are arranged in the alternating current system operating room, the two alternating current cabinets are monitored through double power supply switching and are mutually standby, and cabin doors are respectively arranged in the alternating current system operating room and the two station transformer rooms;
the bulkheads of the two station transformer chambers and the alternating current system operation chamber are respectively provided with an upper vent hole and a lower vent hole which are communicated with the outside;
the air cooling system comprises a controller, a temperature sensor, movable shutters and an exhaust fan, wherein the controller is arranged in an alternating current system operating room, the temperature sensor is arranged in two stations changing rooms, the movable shutters are arranged in an upper ventilation hole and a lower ventilation hole respectively, the exhaust fan is arranged in the upper ventilation hole, and the temperature sensor, the movable shutters and the exhaust fan are respectively electrically connected with the controller.
2. The novel combined type prefabricated cabin station transformation chamber as claimed in claim 1, wherein dust screens are arranged in the upper ventilation hole and the lower ventilation hole.
3. The novel combined type prefabricated cabin station transformation chamber as claimed in claim 2, wherein a protective cover is respectively arranged at the upper vent hole and the lower vent hole.
4. A novel composite prefabricated cabin station transformation chamber as claimed in claim 3, wherein the cabin body comprises a plurality of splicing insertion plates, and two opposite side edges of the splicing insertion plates are respectively provided with an embedding structure capable of being matched with each other.
5. The novel composite prefabricated cabin station transformation chamber as claimed in claim 4, wherein the cabin wall of the cabin body comprises an inner wall and an outer wall which are spliced by the splicing plates, and splicing seams of the splicing plates on the inner wall are staggered with splicing seams of the splicing plates on the outer wall.
6. The novel combined type prefabricated cabin station transformation chamber as claimed in claim 5, wherein the embedding structures on the splicing plates are internally provided with mutually matched positioning holes.
7. The novel combined type prefabricated cabin station transformation chamber as claimed in claim 6, wherein a drainage channel is formed in the top of the cabin body.
8. The novel combined type prefabricated cabin station transformation room as claimed in any one of claims 1 to 7, wherein an air conditioner, a humidity sensor and a dehumidifier are arranged in the cabin body, and the air conditioner, the humidity sensor and the dehumidifier are respectively and electrically connected with the controller.
9. The novel composite prefabricated cabin station transformer room as claimed in claim 8, wherein a monitoring system is arranged in the cabin body.
10. The novel composite prefabricated cabin station transformation chamber as claimed in claim 9, wherein a fire extinguishing system is arranged in the cabin body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210867492.9A CN115021130A (en) | 2022-07-21 | 2022-07-21 | Novel combined type prefabricated cabin station is with becoming room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210867492.9A CN115021130A (en) | 2022-07-21 | 2022-07-21 | Novel combined type prefabricated cabin station is with becoming room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115021130A true CN115021130A (en) | 2022-09-06 |
Family
ID=83079968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210867492.9A Pending CN115021130A (en) | 2022-07-21 | 2022-07-21 | Novel combined type prefabricated cabin station is with becoming room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115021130A (en) |
-
2022
- 2022-07-21 CN CN202210867492.9A patent/CN115021130A/en active Pending
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