CN114375118B - Multidirectional monitoring system for embedded electromechanical device state - Google Patents

Multidirectional monitoring system for embedded electromechanical device state Download PDF

Info

Publication number
CN114375118B
CN114375118B CN202111536572.8A CN202111536572A CN114375118B CN 114375118 B CN114375118 B CN 114375118B CN 202111536572 A CN202111536572 A CN 202111536572A CN 114375118 B CN114375118 B CN 114375118B
Authority
CN
China
Prior art keywords
processing terminal
fixedly connected
monitoring
embedded
protective shell
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
CN202111536572.8A
Other languages
Chinese (zh)
Other versions
CN114375118A (en
Inventor
聂健
孙益辉
盛安
马建
朱三毛
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.)
Hunan Sany Vocational and Technical College of Industry
Original Assignee
Hunan Sany Vocational and Technical College of Industry
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 Hunan Sany Vocational and Technical College of Industry filed Critical Hunan Sany Vocational and Technical College of Industry
Priority to CN202111536572.8A priority Critical patent/CN114375118B/en
Publication of CN114375118A publication Critical patent/CN114375118A/en
Application granted granted Critical
Publication of CN114375118B publication Critical patent/CN114375118B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0247Electrical details of casings, e.g. terminals, passages for cables or wiring
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/02Arrangements of circuit components or wiring on supporting structure
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/14Mounting supporting structure in casing or on frame or rack
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Testing And Monitoring For Control Systems (AREA)

Abstract

The invention discloses a multidirectional monitoring system for the state of embedded electromechanical equipment, which belongs to the technical field of monitoring and comprises a terminal server and an electromechanical equipment main body, wherein the terminal server is connected with the monitoring system, the monitoring system comprises local monitoring equipment and a remote processing module, the local monitoring equipment comprises a plurality of detection sensors arranged in the electromechanical equipment, the local monitoring equipment comprises a protective shell, a supporting cover is arranged on the outer side of the protective shell, a connecting column is connected between the protective shell and the supporting cover, a snap ring is fixedly connected to the outer wall of the connecting column, and one end of the column, which is positioned in the protective shell, is fixedly connected with a processing terminal.

Description

Multidirectional monitoring system for embedded electromechanical device state
Technical Field
The invention relates to the technical field of monitoring, in particular to a multidirectional monitoring system for the state of embedded electromechanical equipment.
Background
In the working process of the electromechanical equipment, the running state of the electromechanical equipment needs to be monitored, and the monitoring mode can be roughly divided into two modes, one mode is visual monitoring, namely the working state of the equipment is determined by visually observing the overall appearance of the equipment, and the other mode is feedback monitoring, namely whether the equipment can normally work or not is determined by sensing various parameters of the environment where the equipment is located through various sensors, such as temperature, humidity and the like.
The remote monitoring can be divided into two parts of monitoring and controlling literally, wherein the monitoring means that information is obtained through a network as a main part: the "control" means a method of operating the remote computer through the network, and the operations of restarting and shutting down the remote computer, and the work of daily setting the remote computer, so the monitoring device is also important.
However, most of the existing monitoring devices for remote monitoring do not have a protection function, and the monitoring devices for remote monitoring can generate a large amount of heat, so that the monitoring devices for remote monitoring are used for embedded monitoring equipment in electromechanical equipment.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a multidirectional monitoring system for the state of embedded electromechanical equipment.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A multidirectional monitoring system for the state of embedded electromechanical equipment comprises a terminal server and an electromechanical equipment main body, wherein the terminal server is connected with a monitoring system, the monitoring system comprises local monitoring equipment and a remote processing module, a plurality of detection sensors are installed in the electromechanical equipment and are all connected with the local monitoring equipment, the local monitoring equipment comprises a protective shell, a supporting cover is arranged on the outer side of the protective shell, a connecting column is connected between the protective shell and the supporting cover, a clamping ring is fixedly connected to the outer wall of the connecting column and is clamped with the connecting column, one end, away from the connecting column, of the clamping ring is fixedly connected with a plurality of data interfaces, a data line is connected between each of the detection sensors and the data interfaces, and one end, located in the protective shell, of the connecting column is fixedly connected with a processing terminal, the one end joint of spliced pole is kept away from to the processing terminal has image acquisition equipment, fixedly connected with cooling ring on the inner wall of protective housing, cooling ring includes the hollow ring with protective housing fixed connection, fixedly connected with a plurality of evenly distributed heat conduction strip on the inner wall of hollow ring, adjacent two the joint has the deputy processor between the heat conduction strip, the deputy processor includes the shell post, the one end fixed connection that is close to the processing terminal of shell post has the plug, and the terminal post is located the upper end of plug, fixedly connected with a plurality of fine motion push rods that match with deputy processor in the processing terminal, the power take off end of fine motion push rod and deputy processor fixed connection, fixedly connected with the socket that matches with the plug on the outer wall of processing terminal, the one end fixed connection that the spliced pole was kept away from to the processing terminal has image acquisition equipment, the monitoring device of this scheme is when overheated, the controller in the processing terminal is connected to the secondary processor, the secondary processor replaces the monitoring parameters corresponding to the operation of the controller in the processing terminal, so that the operation load of the processing terminal is reduced, meanwhile, the secondary processor is connected to the processing terminal in a cooling state, the processing terminal is effectively cooled, the processing terminal is rapidly cooled, and the processing terminal is not easy to overheat and damage.
The utility model provides a multidirectional monitored control system of embedded electromechanical device state, includes a control system, control system is including installing the total treater in handling the terminal, every all install in the deputy treater with detect sensor assorted sub-processing module, image acquisition equipment and a plurality of micro-motion push rod all with handle terminal electric connection, data interface and plug and the equal electric connection of total treater on the snap ring.
Furthermore, the two ends of the protective shell are respectively provided with a liquid guide pipe communicated with the hollow ring, and a water cooling circulation system is connected between the two liquid guide pipes, so that the hollow ring is in a cooling state through water cooling circulation, and the secondary processor is in the cooling state when not being connected with a processing terminal.
Furthermore, the shell column is made of heat conduction materials, an elastic heat conduction net is connected between the shell column and the pair of adjacent heat conduction strips, the elastic heat conduction net comprises heat conduction fiber wires, the outer sides of the heat conduction fiber wires are wrapped with elastic insulation layers, and heat exchange can be continuously carried out between the elastic heat conduction net and the heat conduction strips after the secondary processor is connected to the processing terminal.
Furthermore, a plurality of clamping strips which are uniformly distributed and matched with the secondary processor are fixedly connected to the outer wall of the processing terminal, and the micro-motion push rod is located between every two adjacent clamping strips, so that the secondary processor is kept stable when the processing terminal is in butt joint with the secondary processor.
Further, the protective casing is made of a heat insulating material, and the housing and the clamping strips of the processing terminal are made of a heat conducting material.
Further, the plurality of detection sensors includes a temperature sensor, a humidity sensor, and a voltage sensor.
Furthermore, the local monitoring device is connected with the remote processing module through an Ethernet, and an Ethernet communication module is installed in the processing terminal.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) When the monitoring device is overheated, the controller in the processing terminal is connected to the secondary processor, the secondary processor replaces the monitoring parameters corresponding to the operation of the controller in the processing terminal, so that the operation load of the processing terminal is reduced, meanwhile, the secondary processor keeps a cooling state and is connected to the processing terminal, the cooling processing is effectively carried out on the processing terminal, the processing terminal is cooled rapidly, and the processing terminal is not easy to overheat and damage.
(2) The liquid guide pipes communicated with the hollow ring are mounted at two ends of the protective shell, and the water cooling circulation system is connected between the two liquid guide pipes to ensure that the hollow ring is in a cooling state through water cooling circulation, so that the secondary processor is in the cooling state when the secondary processor is not connected to the processing terminal.
(3) The shell column is made of heat conduction materials, an elastic heat conduction net is connected between the shell column and the pair of adjacent heat conduction strips, the elastic heat conduction net comprises heat conduction fiber wires, the outer sides of the heat conduction fiber wires are wrapped with elastic insulation layers, and heat exchange can be continuously carried out through the elastic heat conduction net and the heat conduction strips after the auxiliary processor is connected to the processing terminal.
(4) A plurality of clamping strips which are uniformly distributed and matched with the secondary processor are fixedly connected to the outer wall of the processing terminal, and the micro-motion push rod is positioned between every two adjacent clamping strips, so that the secondary processor is kept stable when the processing terminal is in butt joint with the secondary processor.
Drawings
FIG. 1 is a functional block diagram of the present invention;
FIG. 2 is a diagram of a local monitoring device of the present invention;
FIG. 3 is an exploded view of the local monitoring device of the present invention;
FIG. 4 is a cross-sectional view of the local monitoring device of the present invention as installed;
FIG. 5 is a schematic view of the structure at A in FIG. 4;
FIG. 6 is a schematic view of the structure at B in FIG. 4;
FIG. 7 is a cross-sectional view of a local monitoring device of the present invention;
fig. 8 is a schematic view of the structure at C in fig. 7.
The reference numbers in the figures illustrate:
the device comprises a protective shell 1, a support cover 2, a connecting column 3, a processing terminal 4, an image acquisition device 5, a snap ring 6, a micro-motion push rod 7, a cooling ring 8, a hollow ring 801, a heat conduction strip 802, a secondary processor 9, a shell column 901, a plug 902, a binding post 903 and an elastic heat conduction net 10.
Detailed Description
In this embodiment 1, the technical solution will be clearly and completely described in conjunction with the disclosed drawings, so that the purpose, technical solution and beneficial effects of the embodiments of the present disclosure will be more clear. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" and similar words are intended to mean that the elements or items listed before they occur in the word "comprise" and the equivalents thereof, without excluding other elements or items. "upper", "lower", "inside", "outside", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Example 1:
referring to fig. 1, a multidirectional monitoring system for the state of an embedded electromechanical device includes a terminal server and an electromechanical device main body, wherein the terminal server is connected with a monitoring system, the monitoring system includes a local monitoring device and a remote processing module, and the local monitoring device includes a plurality of detection sensors installed in the electromechanical device;
please refer to fig. 2-4, the local monitoring device includes a protective housing 1, a support cover 2 is disposed on an outer side of the protective housing 1, a connection post 3 is connected between the protective housing 1 and the support cover 2, a snap ring 6 is fixedly connected to an outer wall of the connection post 3, the snap ring 6 is connected to the connection post 3 in a clamping manner, one end of the snap ring 6, which is far away from the connection post 3, is fixedly connected to a data interface, a data line is connected between each of a plurality of detection sensors and the data interface, one end of the connection post 3, which is located in the protective housing 1, is fixedly connected to a processing terminal 4, a main processor is installed in the processing terminal 4, the processing terminal 4 is used for processing and integrating electromechanical device operation data detected by the detection sensors and uploading the electromechanical device operation data to a terminal server, one end of the processing terminal 4, which is far away from the connection post 3 is connected to an image acquisition device 5 in a clamping manner, a cooling ring 8 is fixedly connected to an inner wall of the protective housing 1, liquid guide pipes communicated with the hollow ring 801 are installed at both ends of the protective housing 1, a water cooling circulation system is connected between the two liquid guide pipes, the hollow ring 801, and the hollow ring 801 is ensured to be in a cooling state when the processing terminal 4 is not connected to the auxiliary processor 9.
Referring to fig. 4-8, the cooling ring 8 includes a hollow ring 801 fixedly connected to the protective housing 1, a plurality of heat conducting bars 802 uniformly distributed are fixedly connected to an inner wall of the hollow ring 801, a secondary processor 9 is clamped between two adjacent heat conducting bars 802, the secondary processor 9 includes a shell column 901, a plug 902 is fixedly connected to one end of the shell column 901 close to the processing terminal 4, and a terminal 903 is located at an upper end of the plug 902, a plurality of micro-motion push rods 7 matched with the secondary processor 9 are fixedly connected to the processing terminal 4, a power output end of the micro-motion push rods 7 is fixedly connected to the secondary processor 9, a socket 401 matched with the plug 902 is fixedly connected to an outer wall of the processing terminal 4, an image collecting device is fixedly connected to one end of the processing terminal 4 far from the connecting column 3, the shell column 901 is made of a heat conducting material, an elastic heat conducting net 10 is connected between the shell column 901 and a pair of adjacent heat conducting bars 802, the elastic heat conducting net 10 includes a heat conducting fiber wire, an elastic insulating layer is coated on an outer side of the heat conducting fiber wire, heat conducting net 10 can continuously exchange heat conducting with the heat conducting bars 802 after the secondary processor 9 is connected to the processing terminal 4, and the secondary processor can be reset to perform cooling continuously through the hollow ring 801.
The utility model provides a multidirectional monitored control system of embedded electromechanical device state, includes a control system, and control system all installs in processing terminal 4 total treater including installing in every deputy processor 9 and detects sensor assorted sub-processing module, image acquisition equipment and a plurality of micro-motion push rod 7 all with processing terminal 4 electric connection, the equal electric connection of data interface and plug 902 and total treater on the snap ring 6.
When the scheme is used, each detection sensor installed in the electromechanical device is connected with a data interface on the snap ring 6 through a data line, each data interface is matched with one secondary processor 9, when the load of a total processor in the processing terminal 4 is large, parameter data with large data volume is separated, a micro push rod 7 at the position of one secondary processor 9 is driven to contract, the plug 902 is connected to the socket 401, the data interface on the snap ring 6 is directly connected with the secondary processor 9 at the moment, then the total processor is disconnected with the data interface, and the data detected by the detection sensor is directly processed through the secondary processor 9 at the moment, so that the transportation load of the total processor is reduced;
when the sub-processor 9 cooled by the cooling ring 8 is connected to the processing terminal 4, the sub-processor 9 exchanges heat with the processing terminal 4, so that the temperature of the processing terminal 4 is rapidly reduced, and in subsequent work, the processing terminal 4 exchanges heat and is cooled through the sub-processor 9 and the cooling ring 8.
When the monitoring device is overheated, the controller in the processing terminal 4 is connected to the sub-processor 9, the sub-processor 9 replaces the monitoring parameters corresponding to the operation of the controller in the processing terminal 4, so that the operation load of the processing terminal 4 is reduced, meanwhile, the sub-processor 9 is connected to the processing terminal 4 in a cooling state, cooling processing is effectively performed on the processing terminal 4, the processing terminal 4 is cooled rapidly, and the processing terminal 4 is not easily overheated and damaged.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims (7)

1. A multidirectional monitoring system of embedded electromechanical device state, includes terminal server and electromechanical device main part, its characterized in that: the terminal server is connected with a monitoring system, the monitoring system comprises local monitoring equipment and a remote processing module, a plurality of detection sensors are installed in the electromechanical equipment and are connected with the local monitoring equipment, the local monitoring equipment comprises a protective shell (1), a supporting cover (2) is arranged on the outer side of the protective shell (1), a connecting column (3) is connected between the protective shell (1) and the supporting cover (2), a snap ring (6) is fixedly connected to the outer wall of the connecting column (3), the snap ring (6) is connected with the connecting column (3) in a clamping manner, one end of the snap ring (6) far away from the connecting column (3) is fixedly connected with a plurality of data interfaces, a plurality of data lines are connected between the detection sensors and the data interfaces, the connecting column (3) is located at one end of the protective shell (1) and is fixedly connected with a processing terminal (4), one end of the processing terminal (4) far away from the connecting column (3) is connected with an image acquisition device (5), a cooling ring (8) is fixedly connected to the inner wall of the protective shell (1), the cooling ring (8) comprises a hollow ring (801) fixedly connected with the protective shell (1), two hollow liquid guide pipes (801) which are uniformly distributed, and a plurality of hollow heat conduction rings (801) are connected with a plurality of hollow heat conduction rings which are uniformly distributed on the inner wall of which are connected with a plurality of liquid guide pipe (802), adjacent two the joint has deputy treater (9) between heat conduction strip (802), deputy treater (9) are including shell post (901), the one end fixedly connected with plug (902) of being close to processing terminal (4) of shell post (901), and terminal (903) are located the upper end of plug (902), processing terminal (4) interior fixedly connected with a plurality of and deputy treater (9) assorted fine motion push rod (7), the power take off end and deputy treater (9) fixed connection of fine motion push rod (7), fixedly connected with and plug (902) assorted socket (401) on the outer wall of processing terminal (4), the one end fixedly connected with image acquisition equipment of spliced pole (3) is kept away from in processing terminal (4).
2. The system for multidirectional monitoring of the state of an embedded mechatronic device of claim 1, wherein: including a control system, control system is including installing the total treater in processing terminal (4), every all install in deputy ware (9) with detect sensor assorted sub-processing module, image acquisition equipment and a plurality of micro-motion push rod (7) all with processing terminal (4) electric connection, data interface and plug (902) on snap ring (6) and the equal electric connection of total treater.
3. The system for multidirectional monitoring of the status of an embedded mechatronic device of claim 1, wherein: the shell column (901) is made of heat conducting materials, an elastic heat conducting net (10) is connected between the shell column (901) and a pair of adjacent heat conducting strips (802), the elastic heat conducting net (10) comprises heat conducting fiber lines, and the outer sides of the heat conducting fiber lines are coated with elastic insulating layers.
4. The system for multidirectional monitoring of the state of an embedded mechatronic device of claim 1, wherein: the outer wall of the processing terminal (4) is fixedly connected with a plurality of clamping strips which are uniformly distributed and matched with the secondary processor (9), and the micro-motion push rod (7) is positioned between two adjacent clamping strips.
5. The system for multidirectional monitoring of the status of an embedded mechatronic device of claim 4, wherein: the protective shell (1) is made of heat-insulating materials, and the shell and the clamping strips of the processing terminal (4) are made of heat-conducting materials.
6. The system for multidirectional monitoring of the state of an embedded mechatronic device of claim 1, wherein: the plurality of detection sensors includes a temperature sensor, a humidity sensor, and a voltage sensor.
7. The system for multidirectional monitoring of the state of an embedded mechatronic device of claim 1, wherein: the local monitoring equipment is connected with the remote processing module through the Ethernet, and the processing terminal (4) is internally provided with an Ethernet communication module.
CN202111536572.8A 2021-12-15 2021-12-15 Multidirectional monitoring system for embedded electromechanical device state Active CN114375118B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111536572.8A CN114375118B (en) 2021-12-15 2021-12-15 Multidirectional monitoring system for embedded electromechanical device state

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111536572.8A CN114375118B (en) 2021-12-15 2021-12-15 Multidirectional monitoring system for embedded electromechanical device state

Publications (2)

Publication Number Publication Date
CN114375118A CN114375118A (en) 2022-04-19
CN114375118B true CN114375118B (en) 2023-04-07

Family

ID=81140872

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111536572.8A Active CN114375118B (en) 2021-12-15 2021-12-15 Multidirectional monitoring system for embedded electromechanical device state

Country Status (1)

Country Link
CN (1) CN114375118B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107121970A (en) * 2017-04-27 2017-09-01 四川云图瑞科技有限公司 It is electromechanical in a kind of building of use BIM technology to safeguard and supervising device
CN107168166A (en) * 2017-06-03 2017-09-15 合肥市闵葵电力工程有限公司 A kind of monitoring system and its implementation of electromechanical equipment running status

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5689304A (en) * 1996-03-04 1997-11-18 Philips Electronic North America Corporation Indoor/outdoor surveillance housing
CN101872107A (en) * 2010-05-10 2010-10-27 华中科技大学 Refrigerating plant for heat dissipation of surveillance camera
CN102477992A (en) * 2010-11-25 2012-05-30 江苏双达泵阀集团有限公司 Residual heat removal pump for PWR (pressurized water reactor) nuclear power plants
JP2013013513A (en) * 2011-07-01 2013-01-24 Fujifilm Corp Radiographic image capture device, battery unit, electricity supply unit, radiographic image capture system and program
CN112379624B (en) * 2020-11-20 2024-06-04 浙江工业大学 On-line monitoring experiment system for running state of electromechanical equipment
CN215576166U (en) * 2020-11-20 2022-01-18 浙江工业大学 Electromechanical device running state on-line monitoring experimental system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107121970A (en) * 2017-04-27 2017-09-01 四川云图瑞科技有限公司 It is electromechanical in a kind of building of use BIM technology to safeguard and supervising device
CN107168166A (en) * 2017-06-03 2017-09-15 合肥市闵葵电力工程有限公司 A kind of monitoring system and its implementation of electromechanical equipment running status

Also Published As

Publication number Publication date
CN114375118A (en) 2022-04-19

Similar Documents

Publication Publication Date Title
US10863638B2 (en) Moisture control systems for enclosures
EP3413036A1 (en) Online monitoring and regeneration system for power transformer breather
CN203909550U (en) Automatic inspection PLC control device used for pumping station
CN105353792B (en) A kind of reactive power compensator with capacitor temperature detection and defencive function
CN114375118B (en) Multidirectional monitoring system for embedded electromechanical device state
CN206054872U (en) A kind of wireless telecommunications numerical control valve opening controller, valve and long-range temperature control system
TW201142224A (en) Remote control device for storage-type eletric water heater and method thereof
CN109743387A (en) Lithium battery composing room safety monitoring system for unified management
CN107407948A (en) Support the remote-terminal unit of the operation temperature of lifting and the power consumption of reduction(RTU)
CN209979076U (en) Wireless temperature measurement monitoring device for switch cabinet
CN202633197U (en) Sensing unit, fuse tube component and fuse device
CN104536360A (en) Intelligent switch cabinet state on-line monitoring device
CN205692074U (en) A kind of electric substation temperature-adjusting device
CN104465196A (en) Disconnecting switch shunting bridge
CN209818268U (en) PCS pump control system
CN210014521U (en) Automatic restarting device for air conditioner
CN208445114U (en) A kind of Novel switch cabinet damp-proof device and system
CN206806636U (en) A kind of intellectual monitoring power distribution unit
CN205594121U (en) Transmission line trouble on - line monitoring device
CN106154924A (en) A kind of equipment box lightning protection is for power utilization monitoring device
CN205091610U (en) Monitoring system
CN205335972U (en) Monitoring system of transformer substation
CN220874856U (en) Multichannel analog signal isolation acquisition device
CN221239222U (en) Detector temperature control device and detection equipment
CN215910623U (en) Liquid helium-free magnet monitoring equipment

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant