CN114034410A - Safety monitoring device based on electric power automation - Google Patents

Safety monitoring device based on electric power automation Download PDF

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Publication number
CN114034410A
CN114034410A CN202111235437.XA CN202111235437A CN114034410A CN 114034410 A CN114034410 A CN 114034410A CN 202111235437 A CN202111235437 A CN 202111235437A CN 114034410 A CN114034410 A CN 114034410A
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China
Prior art keywords
frame
temperature
inner cavity
electric power
monitoring device
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CN202111235437.XA
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Chinese (zh)
Inventor
凡兵
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Nanjing Pohang Electronic Technology Co ltd
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Nanjing Pohang Electronic Technology Co ltd
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Priority to CN202111235437.XA priority Critical patent/CN114034410A/en
Publication of CN114034410A publication Critical patent/CN114034410A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01KMEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00Thermometers specially adapted for specific purposes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • 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
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention discloses a safety monitoring device based on electric power automation, which comprises a temperature mechanism and an adjusting mechanism, wherein the temperature mechanism also comprises an installation frame, the bottom of an inner cavity of the installation frame is fixedly connected with a temperature frame, one side of the top of the temperature frame is provided with a temperature sensor, and two sides of the top of the inner cavity of the temperature frame are respectively provided with a first fan. According to the invention, the installation frame is arranged, so that the components in the inner cavity of the device can be protected conveniently, the device is prevented from being broken down due to the collision of foreign objects on the electronic components in the inner cavity of the installation frame, the device in the inner cavity of the temperature frame is further protected and isolated by arranging the temperature frame, the temperature of the inner cavity of the installation frame can be monitored conveniently by arranging the temperature sensor, so that the temperature in the device can be adjusted conveniently by workers, the ventilation capacity of the inner cavity of the installation frame is increased by arranging the first fan, and the inner cavity of the installation frame can be radiated conveniently.

Description

Safety monitoring device based on electric power automation
Technical Field
The invention relates to the technical field of electric power automation, in particular to a safety monitoring device based on electric power automation.
Background
The electric power is energy taking electric energy as power, the discovery and application of the electric power raises the second industrialized climax, a large-scale electric power system is one of the most important achievements in the science history of human engineering, and is an electric power production and consumption system formed by links of power generation, power transmission, power transformation, power distribution, power utilization and the like, the system converts primary energy in the nature into electric power through a mechanical energy device, and then supplies the electric power to each user through the power transmission, the power transformation and the power distribution, and in the current internet era, the continuously increased demand on the electric power still exists, the continuous emergence of new technology cannot be denied to enable the electric power to become a necessary product of people, and the generation mode of the electric power mainly comprises the following steps: combustible materials such as thermal power generation, coal, solar power generation, large capacity wind power generation technology, nuclear power generation, hydrogen power generation, hydroelectric power generation and the like, the electric power automation is based on advanced network communication, automatic control, microcomputer relay protection technology and reliable products, the equipment monitoring control management and remote online monitoring of modernization are provided for users, the stable and reliable supply of an electric power system and the flexible and various system structure of optimized electric power load management are ensured, and the range of the electric power automation equipment comprises: the method comprises the steps of electric power system analysis and control, electric power system relay protection, telecontrol, electric network dispatching automation, power electronics, electric power market, distribution automation, city rural power network construction and transformation, automatic control and comprehensive automation of transformer substations, thermal power plants, hydropower stations, electric power environmental protection, nuclear power stations, technical management and the like.
Present electric power automation equipment can be fine completion to supervisory control and remote management of equipment, but present electric power automation is joined in marriage letter cabinet at the in-process of monitoring, lack the monitoring to device body heat, because the device probably works in outdoor environment for a long time, receive outdoor temperature influence, when the temperature of device inner chamber is too high or cross low, lead to the device to break down easily, and can not in time be maintained by maintainer, the on-line monitoring of device to remote monitoring device has been influenced, the availability factor of device has been reduced, simultaneously under outdoor adverse circumstances, the dust in the air that can not be fine is intercepted, when dust in the air gets into the inner chamber of device and when the absorption is on electronic component's surface under the effect of static, the heat-sinking capability of device has been reduced, the normal use of device has been influenced.
Disclosure of Invention
The invention aims to provide a safety monitoring device based on electric power automation, which has the advantages of temperature regulation, and solves the problems that the conventional electric power automation device can well complete monitoring control and remote management on equipment, but the conventional electric power automation distribution cabinet lacks monitoring on the heat of the device body in the monitoring process, because the device can work in the outdoor environment for a long time and is influenced by the outdoor temperature, when the temperature of the inner cavity of the device is too high or too low, the device is easy to break down and cannot be maintained by maintenance personnel in time, the online monitoring of the device on the remote monitoring device is influenced, the use efficiency of the device is reduced, meanwhile, dust in the air cannot be well intercepted in the severe outdoor environment, and when the dust in the air enters the inner cavity of the device and is adsorbed on the surface of an electronic element under the action of static electricity, the heat dissipation capability of the device is reduced, and the normal use of the device is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: a safety monitoring device based on electric power automation comprises a temperature mechanism and an adjusting mechanism, wherein the temperature mechanism also comprises an installation frame, the bottom of the inner cavity of the mounting frame is fixedly connected with a temperature frame, one side of the top of the temperature frame is provided with a temperature sensor, the two sides of the top of the inner cavity of the temperature frame are respectively provided with a first fan, the bottom of the inner cavity of the temperature frame is fixedly connected with an electric heating fin, the top and two sides of the temperature frame are provided with first filter screens, the adjusting mechanism also comprises an adjusting frame, the adjusting frame is fixedly connected to the top of the mounting frame, the bottom of the adjusting frame is provided with a communicating groove, the bottom of the adjusting frame is connected with a third filter screen through bolt threads, the two sides of the bottom of the inner cavity of the adjusting frame are provided with second fans, and the center of the top of the adjusting frame is provided with a communicating hole.
Preferably, threaded holes are formed in the upper end and the lower end of two sides of the installation frame, and the two sides of the installation frame are connected with a second filter screen through bolt threads.
Preferably, the front side of the temperature frame is hinged with a temperature bin door through a hinge, and the front side of the mounting frame is hinged with a maintenance bin door through a hinge.
Preferably, the top of installation frame one side is provided with the warning light, temperature sensor's output and the input electric connection of warning light.
Preferably, the equal fixedly connected with telescopic link in both sides of adjusting the frame inner chamber, the surface cover of telescopic link is equipped with expanding spring, the telescopic link keeps away from the one end fixedly connected with fixed plate of adjusting the frame inner wall with expanding spring, the surface of fixed plate is provided with the ventilation hole.
Preferably, the number of telescopic link and expanding spring is six, and evenly distributed in the both sides of adjusting the frame inner chamber, the number of fixed plate is two, and the fixed slot has all been seted up in the center department at two fixed plate tops.
Preferably, the inner cavity of the fixing groove is fixedly connected with two anti-slip pads.
Preferably, the front side and the rear side of adjusting the frame inner chamber have all been seted up spacing spout, the equal sliding connection in both sides of spacing spout inner chamber has link block, link block's quantity is two, and two link block keeps away from one side of spacing spout inner chamber and one side fixed connection of two fixed plates.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention is convenient to protect the components in the inner cavity of the device by arranging the mounting frame, avoids the collision of foreign objects on the electronic components in the inner cavity of the mounting frame to cause the device to have faults, further protects and isolates the device in the inner cavity of the temperature frame by arranging the temperature frame, is convenient to monitor the temperature in the inner cavity of the mounting frame by arranging the temperature sensor so as to facilitate the adjustment of the temperature in the device by workers, increases the ventilation capacity of the inner cavity of the mounting frame by arranging the first fan, is convenient to radiate the inner cavity of the mounting frame, increases the temperature rising function of the device by arranging the electric heating fins, is matched with the first fan to transmit the generated hot air to the inner cavity of the mounting frame so as to avoid the over-low temperature of the inner cavity of the mounting frame, and is matched with the first filter screen to output the air of the external environment to the inner cavity of the mounting frame in the process of arranging the first fan, the dust in the air is intercepted, the dust is prevented from entering the inner cavity of the temperature frame, the device for adjusting the inner cavity of the frame is protected conveniently by arranging the adjusting frame, the ventilation capability of the inner cavity of the installation frame is further increased by arranging the communicating groove and matching the second fan and the first fan, the heat dissipation capability of the device is improved, the dust in the air is intercepted conveniently by arranging the third filter screen, the dust is prevented from falling into the inner cavity of the installation frame through the communicating hole, and the maintenance personnel can arrange and store the wires of the device conveniently by arranging the communicating hole, so that the problem that the monitoring control and the remote management of the equipment can be well completed by the conventional electric power automation device is solved, but the conventional electric power automation distribution cabinet is lack of monitoring the heat of the device body in the monitoring process, and the device can work in the outdoor environment for a long time and is influenced by the outdoor temperature, when the temperature of the inner cavity of the device is too high or too low, the device is easy to break down and cannot be maintained by maintenance personnel in time, the online monitoring of the device on a remote monitoring device is influenced, the use efficiency of the device is reduced, meanwhile, under the outdoor severe environment, dust in the air cannot be well intercepted, when the dust in the air enters the inner cavity of the device and is adsorbed on the surface of an electronic element under the action of static electricity, the heat dissipation capacity of the device is reduced, and the normal use of the device is influenced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of a mounting frame of the present invention;
FIG. 3 is a schematic cross-sectional view of a temperature frame according to the present invention;
FIG. 4 is a schematic cross-sectional view of an adjustment frame of the present invention;
fig. 5 is a schematic bottom view of the adjusting frame according to the present invention.
In the figure: 100. a temperature mechanism; 101. a mounting frame; 102. a temperature frame; 103. a temperature sensor; 104. a first fan; 105. electric heating fins; 106. a first filter screen; 107. a second filter screen; 108. a temperature bin gate; 109. maintaining the bin gate; 110. an alarm light; 200. an adjustment mechanism; 201. an adjustment frame; 202. a communicating groove; 203. a third filter screen; 204. a second fan; 205. a communicating hole; 206. a telescopic rod; 207. a tension spring; 208. a fixing plate; 209. fixing grooves; 210. a non-slip mat; 211. a limiting chute; 212. and connecting the sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The temperature mechanism 100, the mounting frame 101, the temperature frame 102, the temperature sensor 103, the first fan 104, the electric heating fins 105, the first filter screen 106, the second filter screen 107, the temperature door 108, the maintenance door 109, the warning light 110, the adjusting mechanism 200, the adjusting frame 201, the communicating groove 202, the third filter screen 203, the second fan 204, the communicating hole 205, the telescopic rod 206, the telescopic spring 207, the fixing plate 208, the fixing groove 209, the non-slip mat 210, the limiting sliding groove 211 and the connecting slider 212 are all universal standard parts or parts known by those skilled in the art, and the structure and principle of the temperature mechanism are known by the technical manual or by the conventional experimental method.
Referring to fig. 1-5, a safety monitoring device based on electric power automation comprises a temperature mechanism 100 and an adjusting mechanism 200, wherein the temperature mechanism 100 further comprises an installation frame 101, the bottom of the inner cavity of the installation frame 101 is fixedly connected with a temperature frame 102, one side of the top of the temperature frame 102 is provided with a temperature sensor 103, two sides of the top of the inner cavity of the temperature frame 102 are provided with first fans 104, the bottom of the inner cavity of the temperature frame 102 is fixedly connected with electric heating fins 105, the top and two sides of the temperature frame 102 are provided with first filter screens 106, the adjusting mechanism 200 further comprises an adjusting frame 201, the adjusting frame 201 is fixedly connected with the top of the installation frame 101, the bottom of the adjusting frame 201 is provided with a communicating groove 202, the bottom of the adjusting frame 201 is connected with a third filter screen 203 through bolts and threads, two sides of the bottom of the inner cavity of the adjusting frame 201 are provided with second fans 204, and the center of the top of the adjusting frame 201 is provided with a communicating hole 205, by arranging the installation frame 101, the protection of the components in the inner cavity of the device is facilitated, the device is prevented from being collided by foreign objects and causing the failure of the device, by arranging the temperature frame 102, the device in the inner cavity of the temperature frame 102 is further protected and isolated, by arranging the temperature sensor 103, the temperature of the inner cavity of the installation frame 101 is conveniently monitored by the device, so that the temperature in the device can be conveniently adjusted by a worker, by arranging the first fan 104, the ventilation capacity of the inner cavity of the installation frame 101 is increased, the heat dissipation of the inner cavity of the installation frame 101 is facilitated, by arranging the electric heating fins 105, the temperature rising function of the device is increased, the generated hot air is transmitted to the inner cavity of the installation frame 101 by matching with the first fan 104, the over-low temperature of the inner cavity of the installation frame 101 is avoided, by arranging the first filter screen 106, the air in the external environment is output to the inner cavity of the installation frame 101 by matching with the first fan 104, the dust in the air is intercepted, the dust is prevented from entering the inner cavity of the temperature frame 102, the device for adjusting the inner cavity of the frame 201 is protected conveniently by arranging the adjusting frame 201, the ventilation capacity of the inner cavity of the mounting frame 101 is further increased by arranging the communicating groove 202 and matching the second fan 204 with the first fan 104, the heat dissipation capacity of the device is improved, the dust in the air is intercepted conveniently by arranging the third filter screen 203, the dust is prevented from falling into the inner cavity of the mounting frame 101 through the communicating hole 205, and the arrangement and the storage of wires of the device are convenient for maintenance personnel by arranging the communicating hole 205, so that the problem that the current electric power automation device can well complete the monitoring control and the remote management of equipment is solved, but the current electric power automation distribution cabinet lacks the monitoring of the heat of the device body in the monitoring process, and the device can work in the outdoor environment for a long time, influenced by outdoor temperature, when the temperature of device inner chamber is too high or cross when low, lead to the device to break down easily, and can not in time be maintained by maintainer, the on-line monitoring of device to remote monitoring device has been influenced, the availability factor of device has been reduced, simultaneously under outdoor adverse circumstances, the dust to in the air that can not be fine intercepts, when the dust in the air gets into the inner chamber of device and adsorbs under the effect of static on electronic component's surface, the heat-sinking capability of device has been reduced, the problem of the normal use of device has been influenced.
Specifically, threaded hole has all been seted up to the upper end and the lower extreme of installation frame 101 both sides, and the both sides of installation frame 101 all have second filter screen 107 through bolt threaded connection, and through setting up second filter screen 107, the dust of further cooperation first fan 104 in to external environment air intercepts to this avoids the dust to get into the inner chamber of installation frame 101, influences the normal operating of installation frame 101 inner chamber device.
Specifically, the front side of the temperature frame 102 is hinged to a temperature bin door 108 through a hinge, the front side of the installation frame 101 is hinged to a maintenance bin door 109 through a hinge, and through the arrangement of the temperature bin door 108 and the maintenance bin door 109, the temperature frame 102 and the installation frame 101 can be maintained and overhauled by a worker conveniently and respectively, so that the work efficiency of the worker is improved.
Specifically, the top of installation frame 101 one side is provided with warning light 110, and the output of temperature sensor 103 and the input electric connection of warning light 110 through setting up warning light 110, are convenient for cooperate temperature sensor 103, send out the police dispatch newspaper after the temperature of installation frame 101 inner chamber surpasss the settlement temperature to this is convenient for remind maintainer in time to maintain the operation to the device.
Specifically, adjust the equal fixedly connected with telescopic link 206 in both sides of frame 201 inner chamber, the surface cover of telescopic link 206 is equipped with expanding spring 207, telescopic link 206 and expanding spring 207 keep away from the one end fixedly connected with fixed plate 208 of adjusting frame 201 inner wall, the surface of fixed plate 208 is provided with the ventilation hole, through setting up telescopic link 206 and expanding spring 207, be convenient for extrude fixed plate 208, through setting up the ventilation hole on fixed plate 208 surface, with this avoid fixed plate 208 to influence the output of second fan 204 to the air.
Specifically, the quantity of telescopic link 206 and expanding spring 207 is six, and evenly distributed is in the both sides of adjusting the frame 201 inner chamber, and the quantity of fixed plate 208 is two, and the center department at two fixed plate 208 tops has all seted up fixed slot 209, through setting up fixed slot 209, is convenient for cooperate fixed plate 208 and intercommunicating pore 205, arranges in order and accomodates the wire rod in the device.
Specifically, the inner cavity of the fixing groove 209 is fixedly connected with two anti-slip pads 210, and the number of the anti-slip pads 210 is two, so that the friction force of the fixing plate 208 on the wire in the device is increased by arranging the anti-slip pads 210.
Specifically, spacing spout 211 has all been seted up with the rear side to the front side of adjusting frame 201 inner chamber, the equal sliding connection in both sides of spacing spout 211 inner chamber has link block 212, link block 212's quantity is two, and two link block 212 keep away from one side of spacing spout 211 inner chamber and one side fixed connection of two fixed plates 208, through setting up spacing spout 211 and link block 212, carry on spacingly and make fixed plate 208, make fixed plate 208 need follow link block 212 and carry out the displacement along the inner chamber of spacing spout 211.
When the temperature of the inner cavity of the device exceeds the set temperature, the temperature sensor 103 cooperates with the alarm lamp 110 to give an alarm to remind a maintainer to maintain the device in time, the first fan 104 and the second fan 204 are started simultaneously to output outside air to the inner cavity of the mounting frame 101 through the second filter screen 107 and the first filter screen 106 and transmit the outside air to the external environment through the third filter screen 203 and the communication hole 205, so as to perform heat dissipation operation on the inner cavity of the mounting frame 101, when the temperature of the inner cavity of the mounting frame 101 is too low, the electric heating fins 105 are started to heat the air in the inner cavity of the temperature frame 102 and cooperate with the first fan 104 to output the air to the inner cavity of the mounting frame 101, so as to increase the temperature of the inner cavity of the mounting frame 101, and in the process of maintenance operation, if the maintainer needs to arrange the connecting wires of the inner cavity of the device, the fixing plate 208 is pushed, the fixing plate 208 extrudes the telescopic rod 206 and the telescopic spring 207, the connecting wires to be arranged are placed in the inner cavity of the fixing plate 208, then the reset elastic force of the expansion spring 207 pushes the fixing plate 208 to drive the connecting slide block 212 to displace along the inner cavity of the limiting slide groove 211, the fixing groove 209 is matched to clamp the connecting wires, the arrangement of the connecting wires is completed, the situation that the potential safety hazard is caused due to the fact that the connecting wires in the device touch the device is avoided, meanwhile, maintenance personnel can conveniently arrange the connecting wires in the device, and therefore the problem that the existing electric power automation device can well complete monitoring control and remote management of equipment is solved, however, in the monitoring process of the existing electric power automation distribution cabinet, monitoring of heat of the device body is lacked, due to the fact that the device can work in an outdoor environment for a long time and is influenced by outdoor temperature, when the temperature of the inner cavity of the device is too high or too low, the device is prone to being broken down and cannot be maintained by the maintenance personnel in time, the device has been influenced the on-line monitoring of device to remote monitoring device, has reduced the availability factor of device, simultaneously under outdoor adverse circumstances, can not be fine intercept the dust in the air, when the dust in the air gets into the inner chamber of device and adsorbs on electronic component's surface under the effect of static, has reduced the heat-sinking capability of device, has influenced the problem of the normal use of device.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A safety monitoring device based on electric power automation comprises a temperature mechanism (100) and an adjusting mechanism (200), and is characterized in that: the temperature mechanism (100) further comprises an installation frame (101), a temperature frame (102) is fixedly connected to the bottom of an inner cavity of the installation frame (101), a temperature sensor (103) is arranged on one side of the top of the temperature frame (102), first fans (104) are arranged on two sides of the top of the inner cavity of the temperature frame (102), electric heating fins (105) are fixedly connected to the bottom of the inner cavity of the temperature frame (102), first filter screens (106) are arranged on the top and two sides of the temperature frame (102), the adjusting mechanism (200) further comprises an adjusting frame (201), the adjusting frame (201) is fixedly connected to the top of the installation frame (101), a communicating groove (202) is formed in the bottom of the adjusting frame (201), a third filter screen (203) is connected to the bottom of the adjusting frame (201) through bolt threads, and second fans (204) are arranged on two sides of the bottom of the inner cavity of the adjusting frame (201), the center of the top of the adjusting frame (201) is provided with a communication hole (205).
2. The safety monitoring device based on electric power automation as claimed in claim 1, characterized in that: threaded holes are formed in the upper end and the lower end of two sides of the installation frame (101), and a second filter screen (107) is connected to the two sides of the installation frame (101) through bolt threads.
3. The safety monitoring device based on electric power automation as claimed in claim 1, characterized in that: the front side of the temperature frame (102) is hinged with a temperature bin door (108) through a hinge, and the front side of the mounting frame (101) is hinged with a maintenance bin door (109) through a hinge.
4. The safety monitoring device based on electric power automation as claimed in claim 1, characterized in that: the top of installation frame (101) one side is provided with warning light (110), the output of temperature sensor (103) and the input electric connection of warning light (110).
5. The safety monitoring device based on electric power automation as claimed in claim 1, characterized in that: adjust equal fixedly connected with telescopic link (206) in both sides of frame (201) inner chamber, the surface cover of telescopic link (206) is equipped with expanding spring (207), one end fixedly connected with fixed plate (208) of adjusting frame (201) inner wall is kept away from in telescopic link (206) and expanding spring (207), the surface of fixed plate (208) is provided with the ventilation hole.
6. The safety monitoring device based on electric power automation as claimed in claim 5, characterized in that: the quantity of telescopic link (206) and expanding spring (207) is six, and evenly distributed in the both sides of adjusting frame (201) inner chamber, the quantity of fixed plate (208) is two, and fixed slot (209) have all been seted up in the center department at two fixed plate (208) tops.
7. The safety monitoring device based on electric power automation as claimed in claim 6, characterized in that: the inner cavity of the fixing groove (209) is fixedly connected with two anti-skid pads (210), and the number of the anti-skid pads (210) is two.
8. The safety monitoring device based on electric power automation as claimed in claim 5, characterized in that: spacing spout (211) have all been seted up with the rear side to the front side of adjusting frame (201) inner chamber, the equal sliding connection in both sides of spacing spout (211) inner chamber has coupling block (212), the quantity of coupling block (212) is two, and two one side fixed connection of spacing spout (211) inner chamber and two fixed plates (208) is kept away from in coupling block (212).
CN202111235437.XA 2021-10-22 2021-10-22 Safety monitoring device based on electric power automation Pending CN114034410A (en)

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CN205647034U (en) * 2016-05-25 2016-10-12 国网山东省电力公司莘县供电公司 Power dispatching automation debugs device with alarm device
CN205681185U (en) * 2016-06-23 2016-11-09 国网山东省电力公司冠县供电公司 A kind of monitoring device monitoring power dispatching automation equipment
CN206348680U (en) * 2017-01-12 2017-07-21 侯贺永 A kind of monitoring device for monitoring power dispatching automation equipment fault
CN206642770U (en) * 2017-03-06 2017-11-17 章雯可 A kind of test tube clamp
CN107717792A (en) * 2017-11-23 2018-02-23 镇江金鑫有色合金有限公司 A kind of clamping processing unit (plant) of non-ferrous alloy pipe
CN208092143U (en) * 2017-12-28 2018-11-13 云和县提莫科技有限公司 A kind of monitoring device of power dispatching automation equipment
CN207706628U (en) * 2018-01-26 2018-08-07 谭清 It is a kind of based on temperature monitoring in cabinet and be easy to heat dissipation electrical cabinet
CN207765864U (en) * 2018-02-27 2018-08-24 王金龙 Table wire clamp is changed in a kind of electrification
WO2019170556A1 (en) * 2018-03-07 2019-09-12 Knaebel Horst Clamping element for positioning and/or fixing a workpiece or tool
CN208691004U (en) * 2018-04-25 2019-04-02 张丽珍 A kind of monitoring device monitoring power dispatching automation equipment
CN208937649U (en) * 2018-08-23 2019-06-04 江苏三口井信息科技有限公司 The system for detecting power dispatching automation equipment fault
CN210775708U (en) * 2019-10-06 2020-06-16 岳海群 Monitoring devices of monitoring power dispatching automation equipment trouble
CN213265038U (en) * 2020-09-09 2021-05-25 恩平市天池电力服务有限公司 Electric power installation pay-off
CN112074166A (en) * 2020-09-16 2020-12-11 江苏财经职业技术学院 Automatic control box for electronic automatic control of internal heat
CN214405338U (en) * 2021-03-08 2021-10-15 李上 Monitoring device for monitoring power dispatching automation equipment

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Application publication date: 20220211