CN218305888U - Charging place fire control integrated management and control system integrating intelligent early warning and lighting - Google Patents

Charging place fire control integrated management and control system integrating intelligent early warning and lighting Download PDF

Info

Publication number
CN218305888U
CN218305888U CN202221486463.XU CN202221486463U CN218305888U CN 218305888 U CN218305888 U CN 218305888U CN 202221486463 U CN202221486463 U CN 202221486463U CN 218305888 U CN218305888 U CN 218305888U
Authority
CN
China
Prior art keywords
early warning
control system
guide groove
fire
integrated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202221486463.XU
Other languages
Chinese (zh)
Inventor
陈锞
陈炜鑫
石建厂
汪先祎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tedian Hangzhou Technology Co ltd
Original Assignee
Xinri Moulding Co ltd Hangzhou
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xinri Moulding Co ltd Hangzhou filed Critical Xinri Moulding Co ltd Hangzhou
Priority to CN202221486463.XU priority Critical patent/CN218305888U/en
Application granted granted Critical
Publication of CN218305888U publication Critical patent/CN218305888U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

Landscapes

  • Fire Alarms (AREA)

Abstract

The application discloses management and control system is synthesized in place of charging fire control of collection intelligence early warning illumination integration is applicable to electric bicycle and electric automobile, and it belongs to the fire control field. The intelligent control system comprises a ceiling, a frame body, a plurality of spray heads, a pipeline, a front end system, an intelligent central control system, a rear end execution system and a guide groove, wherein the guide groove is formed in a wall; a support frame configured to have a sliding block slidably coupled with the guide groove; the integrated system box is fixedly arranged on the support frame; the electric telescopic rod is arranged at the bottom of the guide groove, and the extending end of the electric telescopic rod is connected with the support frame; wherein, the side wall part of the guide groove protrudes to form a limiting block which extends along the extension direction of the guide groove; the limiting block is in transition fit with the sliding block; the electric telescopic rod drives the support frame to slide along the extending direction of the guide groove so that the integrated system box moves towards the direction far away from the ground. The utility model provides a beneficial effect lies in providing a management and control system is synthesized in place of charging fire control of collection intelligence early warning illumination integration of protection fire extinguishing medium safety.

Description

Integrated intelligent early warning and lighting integrated charging place fire-fighting comprehensive management and control system
Technical Field
The application relates to the field of fire control, particularly, relate to the integrated management and control system of charging place fire control of collection intelligence early warning illumination integration.
Background
Electrical fires generally refer to fires caused by ignition of a body or other combustible material under burning conditions due to faulty release of heat energy, such as high temperatures, arcing, electrical sparks, and non-faulty release of heat energy, such as hot surfaces of electrical heating appliances, from electrical lines, consumers, appliances, and power distribution equipment, and also include fires caused by lightning and static electricity;
when the charging of a charging pile is carried out on the electric bicycle at present, a charging circuit is often short-circuited and current overload is caused due to overheating of a battery in the charging process, so that the electric bicycle is on fire, a fire extinguishing system capable of being carried out in time is often lacked near a charging port, a fire fighting vehicle is called to extinguish the fire after a person finds that the fire is on fire, the fire is further increased easily in the process, and more serious property loss and even casualties are caused;
for example, an electric bicycle battery charging cabinet fire extinguishing system with application number (2019216997672.7) comprises a charging control panel, an automatic fire extinguishing device centralized acquisition panel, a GPRS transmitting module, a 24V power supply, a smoke sensor and an electric push rod, wherein the charging control panel is used for converting 220V alternating current commercial power into voltage required by charging of an electric bicycle battery; the 24V power supply is used for converting 220V alternating current commercial power into 24V direct current and supplying power to the centralized acquisition board of the automatic fire extinguishing device; the electric push rod pushes the fire extinguisher to be sprayed in the charging bin by the connected pipeline for fire extinguishing
In the case of fire of electrical appliances, the fire extinguisher is suitable for fire extinguishment by selecting non-conductive fire extinguishers such as carbon dioxide fire extinguishers, carbon tetrachloride fire extinguishers, dry powder fire extinguishers and the like, and the fire extinguishing medium of the fire extinguishers needs nitrogen for pressurization driving; when a fire disaster occurs, high-pressure nitrogen is easy to ensure in a high-temperature environment; the electric push rod is arranged in the structure and only pushes the fire extinguisher to move; whereas in a rainforest system the extinguishing medium is stored in a tank; if a fire disaster spreads to the vicinity of the tank body, the tank body can explode, and danger occurs.
At present, an integrated charging place fire-fighting comprehensive management and control system which is integrated with intelligent early warning and illumination and is used for protecting the safety of fire-extinguishing media does not exist.
Disclosure of Invention
This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.
In order to solve the technical problem mentioned in the background art section above, some embodiments of the present application provide a charging site fire control integrated management and control system integrating intelligent early warning and lighting, including: a ceiling configured to be mounted on a wall;
the frame body is fixedly arranged on the inner top wall of the ceiling;
the pipeline is laid on the frame body and is connected with the plurality of spray heads;
a front-end system for detecting the occurrence of a fire;
an intelligent central control system for information processing, transmission and analysis
The rear end execution system is used for starting to spray extinguishing medium to extinguish fire;
the guide groove is formed in the wall;
a support frame configured to have a sliding block slidably coupled with the guide groove;
the integrated system box is fixedly arranged on the support frame;
the electric telescopic rod is arranged at the bottom of the guide groove, and the extending end of the electric telescopic rod is connected with the support frame;
the side wall part of the guide groove protrudes to form a limiting block, and the limiting block extends along the extending direction of the guide groove; the limiting block is in transition fit with the sliding block; the electric telescopic rod drives the support frame to slide along the extending direction of the guide groove so that the integrated system box moves towards the direction far away from the ground
If the front-end system detects fire, the intelligent central control system can analyze information to judge whether a rear-end execution system is started; in the process of putting out a fire, the rear end actuating system can drive the electric telescopic rod to start, and the integrated system box is driven to move towards the direction far away from the ground, so that the integrated system box is far away from a fire source.
Further, the support frame comprises two long rods and two short rods, and the extension lines in the length direction of the long rods are perpendicular to the extension lines in the length direction of the short rods so that the long rods and the short rods form an L shape;
the two long rods and the two short rods are welded by fixing plates.
Furthermore, a rectangular groove corresponding to the long rod is formed in the bottom of the integrated system box, and the long rod is inserted into the rectangular groove; and the side surface of the long rod far away from the integrated system box is flush with the bottom surface of the integrated system box.
Furthermore, the long rod part is recessed inwards to form a mounting groove, and the bottom of the mounting groove is provided with a plurality of grooves; the grooves are uniformly distributed along the extending direction of the mounting groove.
Further, the bottom part of the integrated system box is raised to form a mounting block matched with the mounting groove; the mounting block is provided with a plurality of bosses corresponding to the grooves; the mounting block is inserted into the mounting groove so that the boss is inserted into the groove.
Further, bolt holes are formed in the bosses;
the surface of the long rod, which is far away from the integrated system box, is provided with a counter bore corresponding to the bolt hole;
and through holes corresponding to the bolt holes are formed in the counter bores.
Further, the sliding block with be located fixed plate welding link firmly on the quarter butt.
Further, the front-end system comprises an early warning module and a starting module;
the early warning module comprises an infrared module, an infrared probe, at least one infrared flame sensor and a camera;
the starting module comprises a thermal imaging sensor, a temperature sensor and a smoke sensing sensor.
Furthermore, the intelligent central control system is a control panel or an industrial control computer; for information transfer.
Further, the back-end execution system comprises a storage tank and a nitrogen tank; the holding vessel with nitrogen gas jar butt is in integrated system incasement base up end, the holding vessel with it is provided with the connecting pipe to connect between the nitrogen gas jar, the connecting pipe upper end with the pipeline communicates each other, fixed mounting has manometer and solenoid valve on the connecting pipe.
The beneficial effect of this application lies in: the comprehensive fire-fighting management and control system for the charging place, which protects the safety of fire-extinguishing media and integrates intelligent early warning and lighting, is provided.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it.
Further, throughout the drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic and that elements and elements are not necessarily drawn to scale.
In the drawings:
FIG. 1 is an overall schematic diagram according to an embodiment of the present application;
FIG. 2 is a schematic view in general of another orientation according to an embodiment of the present application;
FIG. 3 is a schematic structural view of a portion of the embodiment, mainly showing the structure with the ceiling removed;
FIG. 4 is a schematic structural view of a part of the embodiment, mainly illustrating the structure of the guide groove and the slide block;
FIG. 5 is a schematic structural view of a portion of the embodiment, primarily illustrating the mating configuration of the support bracket and the integrated system enclosure;
FIG. 6 is a schematic structural view of a portion of the embodiment, primarily illustrating the structure of the support bracket;
fig. 7 is a schematic structural view of a part of the embodiment, mainly showing the structure of the integrated system box.
Reference numerals:
100. a wall;
1. a ceiling;
2. a frame body;
4. a pipeline;
5. a guide groove; 51. a limiting block;
6. a support frame; 61. a slider; 62. a long rod; 63. a short bar; 621. mounting grooves; 622. a groove; 624. a through hole; 64. a fixing plate;
7. an integrated system box; 71. a rectangular groove; 72. mounting blocks; 73. a boss; 731. bolt holes;
8. an electric telescopic rod;
Detailed Description
Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it is to be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.
It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict.
It should be noted that the terms "first", "second", and the like in the present disclosure are only used for distinguishing different devices, modules or units, and are not used for limiting the order or interdependence of the functions performed by the devices, modules or units.
It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.
The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Collect place of charging fire control of intelligent early warning illumination integration and synthesize management and control system can be applicable to electric bicycle and electric automobile, and it includes:
a ceiling 1 configured to be mounted on a wall 100;
the frame body 2 is fixedly arranged on the inner top wall of the ceiling 1; specifically, the frame body 2 is formed by a plurality of scales which are staggered and fixed on the ceiling 1 through bolts.
The plurality of spray heads 3 are fixedly arranged on the frame body 2; specifically, the spray head 3 is a quick-acting corresponding spray head 3 for early-rise inhibition which is directly purchased from the market;
a pipeline 4 laid on the frame body 2 and connected with the plurality of spray heads 3 to form a passage for the plurality of spray heads 3;
the front-end system comprises an early warning module and a starting module;
the early warning module comprises at least one infrared module, an infrared probe, an infrared flame sensor and a camera, and the infrared module, the infrared probe and the infrared flame sensor are combined and arranged as required;
the starting module comprises a thermal imaging sensor, a temperature sensor and a smoke sensor, wherein at least one of the imaging sensor and the temperature sensor is selected, and the smoke sensor is matched for use;
the intelligent central control system can be a control panel or an industrial control computer; information transmission is carried out through (wire, wireless, 4g, 5g and chip);
the back end execution system comprises a storage tank and a nitrogen tank; the storage tank and the nitrogen tank are abutted against the upper end face of the base in the integrated system box 7, a connecting pipe is connected between the storage tank and the nitrogen tank, the upper end of the connecting pipe is communicated with the pipeline 4, and a pressure gauge and an electromagnetic valve are fixedly mounted on the connecting pipe; preferably, the storage tank stores dry powder or foam;
through setting up infrared module, infrared probe, infrared flame sensor, when the flame was about 10 centimeters, ground temperature was higher than 62, and sensor signal sends the control panel, and control panel processing back sending signal gives rear end execution system to the messenger realizes spraying dry powder or foam and puts out a fire.
The guide groove 5 is formed in the wall 100, and specifically, the guide groove 5 extends in the direction away from the ground on the wall 100;
a support frame 6 configured to have a slide block 61 slidably connected to the guide groove 5; specifically, the sliding block 61 is fixedly connected with the fixing plate on the short rod 63 in a welding manner
The integrated system box 7 is fixedly arranged on the support frame 6;
the electric telescopic rod 8 is arranged at the bottom of the guide groove 5, and the extending end of the electric telescopic rod is connected with the support frame 6;
wherein, the side wall part of the guide groove 5 protrudes to form a stopper 51 and the stopper 51 extends along the extending direction of the guide groove 5; the limiting block 51 is in transition fit with the sliding block 61; the electric telescopic rod 8 drives the support frame 6 to slide along the extending direction of the guide groove 5 so that the integrated system box 7 moves towards the direction far away from the ground.
The support frame 6 comprises two long rods 62 and two short rods 63, and the extension line of the long rods 62 in the length direction is perpendicular to the extension line of the short rods 63 in the length direction so that the long rods 62 and the short rods 63 form an L shape; the two long rods 62 and the two short rods 63 are welded by fixing plates.
The bottom of the integrated system box 7 is provided with a rectangular groove 71 corresponding to the long rod 62, and the long rod 62 is inserted into the rectangular groove 71; and the side surface of the long rod 62 far away from the integrated system box 7 is flush with the bottom surface of the integrated system box 7; this provides a more aesthetically pleasing appearance when the integrated system box 7 is placed over the long bar 62.
The long rod 62 is partially recessed to form a mounting groove 621, and the bottom of the mounting groove 621 is provided with a plurality of grooves 622; the grooves 622 are uniformly distributed along the extending direction of the mounting groove 621.
The bottom part of the integrated system box 7 is convexly provided with a mounting block 72 matched with the mounting groove 621; the mounting block 72 is provided with a plurality of bosses 73 corresponding to the grooves 622; the mounting block 72 is inserted into the mounting groove 621 such that the boss 73 is inserted into the recess 622; thus, when the integrated system box 7 is installed, the integrated system box 7 and the installation rack are quickly positioned; the convenience of installation is improved; and is made more stable when the integrated system box 7 is moved due to the transition fit of the mounting block 72 and the mounting groove 621.
The plurality of bosses 73 are provided with bolt holes 731; the surface of the long rod 62 far away from the integrated system box 7 is provided with a counter bore corresponding to the bolt hole 731; a through hole 624 corresponding to the bolt hole 731 is arranged in the counter bore; after the integrated system box 7 is placed on the long rod 62, the bolt passes through the through hole 624 and is in threaded connection with the bolt hole 731; the integrated system box 7 is thus fixed to the long bar 62.
The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the invention in the embodiments of the present disclosure is not limited to the specific combination of the above-mentioned features, but also encompasses other embodiments in which any combination of the above-mentioned features or their equivalents is made without departing from the inventive concept as defined above. For example, the above features and (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure are mutually replaced to form the technical solution.

Claims (10)

1. Collect place of charging fire control of intelligent early warning illumination integration and synthesize management and control system, include:
a ceiling configured to be mounted on a wall;
the frame body is fixedly arranged on the inner top wall of the ceiling;
the pipeline is laid on the frame body and is connected with a plurality of spray heads;
the method is characterized in that:
collect the place of charging fire control of intelligent early warning illumination integration and synthesize management and control system still includes:
a front-end system for detecting the occurrence of a fire;
the intelligent central control system is used for processing, transmitting and analyzing information;
the rear end execution system is used for starting to spray extinguishing medium to extinguish fire;
the guide groove is formed in the wall;
a support frame configured to have a sliding block slidably coupled to the guide groove;
the integrated system box is fixedly arranged on the support frame;
the electric telescopic rod is arranged at the bottom of the guide groove, and the extending end of the electric telescopic rod is connected with the support frame;
the side wall part of the guide groove is convexly provided with a limiting block, and the limiting block extends along the extending direction of the guide groove; the limiting block is in transition fit with the sliding block; the electric telescopic rod drives the support frame to slide along the extending direction of the guide groove so that the integrated system box moves towards the direction far away from the ground.
2. The integrated charging site fire-fighting comprehensive management and control system integrating intelligent early warning and lighting according to claim 1, characterized in that:
the support frame comprises two long rods and two short rods, and extension lines in the length direction of the long rods are perpendicular to extension lines in the length direction of the short rods so that the long rods and the short rods form an L shape;
the two long rods and the two short rods are welded by fixing plates.
3. The integrated charging site fire-fighting comprehensive management and control system integrating intelligent early warning and lighting according to claim 2, characterized in that:
a rectangular groove corresponding to the long rod is formed in the bottom of the integrated system box, and the long rod is inserted into the rectangular groove; and the side surface of the long rod far away from the integrated system box is flush with the bottom surface of the integrated system box.
4. The integrated charging site fire-fighting comprehensive management and control system integrating intelligent early warning and lighting according to claim 3, characterized in that:
the long rod part is recessed inwards to form a mounting groove, and the bottom of the mounting groove is provided with a plurality of grooves; the grooves are uniformly distributed along the extending direction of the mounting groove.
5. The integrated charging site fire-fighting comprehensive management and control system integrating intelligent early warning and lighting according to claim 4, characterized in that:
the bottom part of the integrated system box is raised to form a mounting block matched with the mounting groove; the mounting block is provided with a plurality of bosses corresponding to the grooves; the mounting block is inserted into the mounting groove so that the boss is inserted into the groove.
6. The integrated intelligent early warning and lighting charging site fire-fighting comprehensive management and control system according to claim 5, characterized in that:
bolt holes are formed in the bosses;
the surface of the long rod, which is far away from the integrated system box, is provided with a counter bore corresponding to the bolt hole;
and through holes corresponding to the bolt holes are formed in the counter bores.
7. The integrated charging site fire-fighting comprehensive management and control system integrating intelligent early warning and lighting according to claim 6, characterized in that:
the sliding block is fixedly connected with a fixing plate positioned on the short rod in a welding mode.
8. The integrated charging site fire-fighting comprehensive management and control system integrating intelligent early warning and lighting according to claim 1, characterized in that:
the front-end system comprises an early warning module and a starting module;
the early warning module comprises an infrared module, an infrared probe, at least one infrared flame sensor and a camera;
the starting module comprises a thermal imaging sensor, a temperature sensor and a smoke sensor.
9. The integrated charging site fire-fighting comprehensive management and control system integrating intelligent early warning and lighting according to claim 1, characterized in that:
the intelligent central control system is a control panel or an industrial control computer; for information transfer.
10. The integrated charging site fire-fighting comprehensive management and control system integrating intelligent early warning and lighting according to claim 1, characterized in that:
the rear-end execution system comprises a storage tank and a nitrogen tank; the holding vessel with nitrogen gas jar butt is in integrated system incasement base up end, the holding vessel with it is provided with the connecting pipe to connect between the nitrogen gas jar, the connecting pipe upper end with the pipeline communicates each other, fixed mounting has manometer and solenoid valve on the connecting pipe.
CN202221486463.XU 2022-06-14 2022-06-14 Charging place fire control integrated management and control system integrating intelligent early warning and lighting Active CN218305888U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221486463.XU CN218305888U (en) 2022-06-14 2022-06-14 Charging place fire control integrated management and control system integrating intelligent early warning and lighting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221486463.XU CN218305888U (en) 2022-06-14 2022-06-14 Charging place fire control integrated management and control system integrating intelligent early warning and lighting

Publications (1)

Publication Number Publication Date
CN218305888U true CN218305888U (en) 2023-01-17

Family

ID=84866009

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221486463.XU Active CN218305888U (en) 2022-06-14 2022-06-14 Charging place fire control integrated management and control system integrating intelligent early warning and lighting

Country Status (1)

Country Link
CN (1) CN218305888U (en)

Similar Documents

Publication Publication Date Title
CN209848181U (en) Full-automatic fire extinguishing system of wind generating set
CN203503103U (en) Electric ignition multi-channel monitoring equipment based on ARM control chip
CN213760299U (en) Fire-fighting system
CN218305888U (en) Charging place fire control integrated management and control system integrating intelligent early warning and lighting
CN114566878A (en) Intelligent fire-fighting electrical control equipment for oil field and control method thereof
CN110824268A (en) Based on intelligent check out test set of light current engineering
CN111815890A (en) Electric transmission rail car with fire alarm monitoring system
CN208908357U (en) A kind of intelligent electric equipment protecting equipment
CN213555022U (en) Local formula of spy firetube of energy storage container and gaseous total submerged formula fire extinguishing system
CN215769988U (en) Fill electric pile fire monitoring and extinguishing device
CN218607812U (en) Mobile energy storage vehicle gas fire-fighting system capable of continuously spraying
CN113112735A (en) Intelligent fire extinguishing alarm device and method applied to distribution box
CN210390820U (en) Direct current charger with fire control function
CN221326628U (en) Safety detection device special for fire-fighting electric facilities
CN111929529A (en) Grounding grid fault monitoring device
CN217448768U (en) Electric fire detection and automatic fire extinguishing device in power distribution cabinet
CN213100586U (en) Fill electric pile electrical safety fire monitoring platform
CN216877654U (en) Cable joint fire early warning and automatic fire extinguishing device
CN212998113U (en) Fire-fighting and fire-preventing device based on building
CN218636513U (en) Electric vehicle charging place fire extinguishing system with light illumination module
CN214335898U (en) Wisdom electric fire early warning supervisory equipment
CN220775015U (en) Block terminal with fire prevention function
CN215781177U (en) Fire-fighting equipment detector
CN214971375U (en) Energy storage prefabricated cabin with high temperature alarm function
CN218584220U (en) Alarm device for intelligently detecting temperature in box

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20230705

Address after: 310000 Room 202, second floor, No. 8, No. 3 Street, Hangzhou Economic and Technological Development Zone, Zhejiang Province

Patentee after: Tedian (Hangzhou) Technology Co.,Ltd.

Address before: No. 8, No. 3 Street, Hangzhou Economic and Technological Development Zone, Zhejiang 310000

Patentee before: XINRI MOULDING Co.,Ltd. HANGZHOU

TR01 Transfer of patent right