CN111425029A - Embedded cooling fireproof equipment in distribution room - Google Patents
Embedded cooling fireproof equipment in distribution room Download PDFInfo
- Publication number
- CN111425029A CN111425029A CN202010316544.4A CN202010316544A CN111425029A CN 111425029 A CN111425029 A CN 111425029A CN 202010316544 A CN202010316544 A CN 202010316544A CN 111425029 A CN111425029 A CN 111425029A
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- CN
- China
- Prior art keywords
- cavity
- sliding
- piston
- transmission
- cooling
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
- E04H5/04—Transformer houses; Substations or switchgear houses
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/005—Delivery of fire-extinguishing material using nozzles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/02—Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0072—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using sprayed or atomised water
Abstract
The invention discloses embedded cooling and fire-proof equipment in a distribution room, which comprises a working box and a piston cavity positioned in the working box, wherein the lower end surface of the working box is fixedly provided with a heat conducting rod, the heat conducting rod extends upwards into the piston cavity, a piston positioned on the upper side of the heat conducting rod is arranged in the piston cavity in a sliding manner, the lower end surface of the piston is connected with the lower cavity wall of the piston cavity through an extension spring, the extension springs are arranged in a bilateral symmetry manner, and the lower side of the piston is filled with heat-sensitive gas. When the indoor temperature continuously rises, the fire extinguishing chamber of the invention can be opened to make the dry ice in the fire extinguishing chamber fall, the alarm of the invention can also give an alarm to nearby fire alarms, so that the fire fighters can quickly respond.
Description
Technical Field
The invention relates to the technical field of distribution rooms, in particular to embedded cooling fireproof equipment in a distribution room.
Background
Work components and parts in the distribution room are high-pressure operating condition, therefore can produce a large amount of heat at the during operation, but too high temperature can lead to components and parts work efficiency to descend, influence the life of components and parts, under the dry environment of summer weather, too high temperature can make components and parts take place the spontaneous combustion, although adopt incombustible material to decorate in the distribution room, nevertheless taking place the conflagration, the distribution room can not in time put out a fire the cooling, the components and parts of lighting are easy to explode because of high temperature burning, cause the security problem, so, need an embedded cooling fire prevention equipment in the distribution room urgently to solve the problem, to the shortcoming, the invention improves.
Disclosure of Invention
The invention aims to solve the technical problem of providing an embedded cooling fireproof device in a power distribution room, and overcomes the problems.
The invention is realized by the following technical scheme.
An embedded cooling fireproof device in a distribution chamber comprises a working box and a piston cavity positioned in the working box, wherein a heat conducting rod is fixedly arranged on the lower end face of the working box, the heat conducting rod extends upwards into the piston cavity, a piston positioned on the upper side of the heat conducting rod is arranged in the piston cavity in a sliding manner, the lower end face of the piston is connected with the lower cavity wall of the piston cavity through an extension spring, the extension spring is arranged in a bilateral symmetry manner, the lower side of the piston is filled with thermosensitive gas, a power cavity positioned on the upper side of the piston cavity is arranged in the working box, a sliding rotating shaft extending upwards into the power cavity is arranged on the upper end face of the piston in a rotating manner, a sliding bevel gear is fixedly arranged on the sliding rotating shaft, an upwards-opened water collecting cavity is arranged in the working box, the water collecting cavity is arranged in a bilateral symmetry manner, a cooling cavity positioned on the left side of the, the cooling cavity is arranged in a bilateral symmetry manner, an air inlet cavity which is positioned at the upper side of the cooling cavity and is communicated with the cooling cavity is arranged in the working box, the air inlet cavity is opened leftwards, a cooling heat dissipation device is arranged in the water collection cavity, the cooling cavity and the air inlet cavity and comprises a driving rotating shaft which is rotatably connected with the upper cavity wall of the cooling cavity, a driven pulley is fixedly arranged on the driving rotating shaft, fan blades which are positioned at the lower side of the driven pulley are fixedly arranged on the driving rotating shaft, a fire extinguishing cavity which is positioned at two sides of the piston cavity and is opened downwards is arranged in the working box, the fire extinguishing cavity is filled with dry ice, a sealing plate which can seal the lower opening of the fire extinguishing cavity is hinged at the lower end face of the working box, clamping cavities which are positioned at the left side and the right side of the piston cavity and are opened downwards are arranged in the working box, and a horizontal sliding, and a vertical sliding cavity which is positioned at the upper side of the horizontal sliding cavity and is communicated with the horizontal sliding cavity is arranged in the working box, and locking devices are arranged in the vertical sliding cavity, the clamping cavity and the horizontal sliding cavity.
Further, the cooling heat dissipation device further comprises a filter screen fixedly connected to the circumferential wall of the water collection cavity, an atomizer located on the right side of the cooling cavity is fixedly arranged in the work box, a water flow cavity communicated with the water collection cavity is formed in the work box, and water in the water collection cavity enters the atomizer through the water flow cavity.
Further, a motor located on the upper side of the power cavity is fixedly arranged in the working box, a motor shaft located in the power cavity is arranged on the lower end face of the motor in a rotating mode, a driving belt wheel is fixedly arranged on the motor shaft and is in transmission connection with the driven belt wheel through a transmission belt, a key groove with a downward opening is formed in the motor shaft, a circular sliding cavity located on the left side of the key groove and communicated with the key groove is formed in the motor shaft, a circular sliding block is arranged in the circular sliding cavity in a sliding mode, a starting button located on the left side of the circular sliding block is fixedly arranged on the left cavity wall of the circular sliding cavity, the left end face of the circular sliding block is connected with the left cavity wall of the circular sliding cavity through a reset spring, and when the circular sliding block abuts against.
Furthermore, the locking device comprises a fixed rod fixedly connected to the upper end face of the closing plate, the fixed rod is located in the clamping cavity, a limiting sliding cavity with a right opening is arranged in the fixed rod, a S-pole magnetic slider with a part located in the horizontal sliding cavity is slidably arranged in the limiting sliding cavity, the left end face of the S-pole magnetic slider is connected with the left cavity wall of the limiting sliding cavity through a compression spring, an N-pole magnet is fixedly arranged on the right cavity wall of the horizontal sliding cavity, an insulating sliding plate with a part located in the horizontal sliding cavity is slidably arranged in the vertical sliding cavity, and the upper end face of the insulating sliding plate is connected with the upper cavity wall of the vertical sliding cavity through a compression spring.
Further, a transmission cavity is arranged in the work box and located on the left side and the right side of the piston cavity, a transmission rotating shaft extending into the piston cavity is rotatably arranged on the cavity wall of one side, far away from the piston cavity, of the transmission cavity, a transmission bevel gear located in the piston cavity is fixedly arranged on the transmission rotating shaft, a transmission gear located in the transmission cavity is fixedly arranged on the transmission rotating shaft, a rack meshed with the transmission gear is slidably arranged on the rear cavity wall of the transmission cavity, the lower end face of the rack is connected with the lower cavity wall of the transmission cavity through an extension spring, the lower end face of the rack is connected with the upper end face of an insulation sliding plate through a pull rope, an alarm located on the upper side of the rack is fixedly arranged on the upper cavity wall of the transmission cavity, and when the rack is abutted to the alarm, an electric signal is transmitted by the alarm to switch.
The invention has the beneficial effects that: the water collecting cavity can collect rainwater in rainy weather, when the temperature in the power distribution chamber rises, the room temperature in the power distribution chamber can be transmitted into the piston cavity through the heat conducting rod, when the temperature in the power distribution chamber rises to a certain degree, the cooling and humidifying device can start cooling and humidifying the power distribution chamber, fire disasters caused by excessive high temperature and dryness in the chamber can be prevented, when the temperature in the chamber continuously rises, the fire extinguishing cavity can be opened to enable dry ice in the fire extinguishing cavity to spill, the dry ice in the power distribution chamber can be rapidly cooled and can extinguish the fire in the place where the fire disasters happen, and the alarm can give an alarm to nearby fire alarms, so that fire fighters can rapidly respond.
Drawings
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
FIG. 1 is a schematic view of the overall structure of an embedded cooling and fire-proof device in a power distribution room according to the present invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
fig. 4 is a schematic structural diagram at C in fig. 1.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
As shown in fig. 1-4, an embedded cooling and fire-proof device in a distribution room comprises a working box 10 and a piston cavity 31 located in the working box 10, wherein a heat conducting rod 29 is fixedly arranged on the lower end surface of the working box 10, the heat conducting rod 29 extends upwards into the piston cavity 31, a piston 28 located on the upper side of the heat conducting rod 29 is slidably arranged in the piston cavity 31, the lower end surface of the piston 28 is connected with the lower cavity wall of the piston cavity 31 through an extension spring 30, the extension springs 30 are symmetrically arranged in the left and right direction, the lower side of the piston 28 is filled with heat-sensitive gas, a power cavity 21 located on the upper side of the piston cavity 31 is arranged in the working box 10, a sliding rotating shaft 26 extending upwards into the power cavity 21 is rotatably arranged on the upper end surface of the piston 28, a sliding bevel gear 27 is fixedly arranged on the sliding rotating shaft 26, a water collecting cavity 17 with an upward opening is, the water collecting cavity 17 is arranged in a bilateral symmetry manner, the work box 10 is internally provided with a cooling cavity 11 which is positioned at the left side of the piston cavity 31 and is opened downwards, the cooling cavity 11 is arranged in a bilateral symmetry manner, the work box 10 is internally provided with an air inlet cavity 16 which is positioned at the upper side of the cooling cavity 11 and is communicated with the cooling cavity 11, the air inlet cavity 16 is opened leftwards, the water collecting cavity 17, the cooling cavity 11 and the air inlet cavity 16 are internally provided with a cooling and heat dissipating device 901, the cooling and heat dissipating device 901 comprises a driving rotating shaft 13 which is rotatably connected with the upper cavity wall of the cooling cavity 11, a driven pulley 15 is fixedly arranged on the driving rotating shaft 13, fan blades 12 which are positioned at the lower side of the driven pulley 15 are fixedly arranged on the driving rotating shaft 13, fire extinguishing cavities 33 which are positioned at two sides of the piston cavity 31 and are opened downwards are arranged in the work box 10, the fire extinguishing cavities 33 are filled with dry ice, and a sealing plate 32 which can seal the lower, be equipped with in the work box 10 and be located piston chamber 31 left and right sides and downwardly opening's chucking chamber 42, be equipped with in the work box 10 with the smooth chamber 46 of level of chucking chamber 42 intercommunication, be equipped with in the work box 10 and be located smooth chamber 46 upside of level and with the smooth chamber 45 of the vertical of 46 intercommunications of level, vertical smooth chamber 45 chucking chamber 42 with be equipped with locking device 902 in the smooth chamber 46 of level.
Beneficially, the cooling and heat dissipating device 901 further includes a filter screen 18 fixedly connected to the circumferential cavity wall of the water collecting cavity 17, an atomizer 34 located on the right side of the cooling cavity 11 is fixedly arranged in the working box 10, a flowing water cavity 35 communicating the lower opening of the water collecting cavity 17 with the atomizer 34 is arranged in the working box 10, and water in the water collecting cavity 17 enters the atomizer 34 through the flowing water cavity 35.
Advantageously, a motor 20 is fixedly arranged in the work box 10 and is positioned at the upper side of the power cavity 21, a motor shaft 19 positioned in the power cavity 21 is rotatably arranged on the lower end surface of the motor 20, a driving belt wheel 23 is fixedly arranged on the motor shaft 19, the driving belt wheel 23 is in transmission connection with the driven belt wheel 15 through the transmission belt 14, a key slot 22 with a downward opening is arranged in the motor shaft 19, a circular sliding cavity 53 which is positioned at the left side of the key slot 22 and communicated with the key slot 22 is arranged in the motor shaft 19, a circular sliding block 52 is arranged in the circular sliding cavity 53 in a sliding way, a starting button 54 positioned on the left side of the circular sliding block 52 is fixedly arranged on the left cavity wall of the circular sliding cavity 53, the left end surface of the circular sliding block 52 is connected with the left cavity wall of the circular sliding cavity 53 through a return spring 55, when the circular slider 52 abuts the start button 54, the motor 20 starts rotating.
Advantageously, the locking device 902 includes a fixed rod 43 fixedly connected to the upper end surface of the closing plate 32, the fixed rod 43 is located in the clamping cavity 42, a limiting sliding cavity 51 with a right opening is arranged in the fixed rod 43, an S-pole magnetic slider 49 partially located in the horizontal sliding cavity 46 is slidably arranged in the limiting sliding cavity 51, the left end surface of the S-pole magnetic slider 49 is connected with the left cavity wall of the limiting sliding cavity 51 through a compression spring 50, an N-pole magnetic iron 47 is fixedly arranged on the right cavity wall of the horizontal sliding cavity 46, an insulating sliding plate 48 partially located in the horizontal sliding cavity 46 is slidably arranged in the vertical sliding cavity 45, and the upper end surface of the insulating sliding plate 48 is connected with the upper cavity wall of the vertical sliding cavity 45 through a compression spring 44.
Advantageously, a transmission chamber 36 is arranged in the working box 10 on the left and right sides of the piston chamber 31, a transmission rotating shaft 24 extending into the piston cavity 31 is rotatably arranged on the cavity wall of one side of the transmission cavity 36 far away from the piston cavity 31, a transmission bevel gear 25 positioned in the piston cavity 31 is fixedly arranged on the transmission rotating shaft 24, a transmission gear 38 positioned in the transmission cavity 36 is fixedly arranged on the transmission rotating shaft 24, a rack 41 meshed with the transmission gear 38 is arranged on the rear cavity wall of the transmission cavity 36 in a sliding manner, the lower end surface of the rack 41 is connected with the lower cavity wall of the transmission cavity 36 through an extension spring 40, the lower end face of the rack 41 is connected with the upper end face of the insulating sliding plate 48 through a pull rope 39, an alarm 37 is fixedly arranged on the upper cavity wall of the transmission cavity 36 and positioned on the upper side of the rack 41, when the rack 41 abuts on the alarm 37, the alarm 37 sends an electric signal to turn on a nearby fire alarm and thereby gives an alarm.
Sequence of mechanical actions of the whole device: the initial state of the invention is as follows: the extension spring 30 is in a relaxed state, the sliding rotating shaft 26 is not clamped in the key slot 22, the sliding bevel gear 27 is not meshed with the transmission bevel gear 25, the reset spring 55 is in a relaxed state, the circular sliding block 52 is not abutted to the starting button 54, the motor 20 is not started, the extension spring 40 is in a relaxed state, the pull rope 39 is in a relaxed state, the compression spring 44 is in a relaxed state, the insulating sliding plate 48 is positioned between the S-pole magnetic sliding block 49 and the N-pole magnet 47, and the compression spring 50 is in a relaxed state; 1. rainwater in rainy days is collected through the water collecting cavity 17, the rainwater flows into the bottom of the water collecting cavity 17 for standby after being filtered by the filter screen 18, when the room temperature in the power distribution chamber rises, heat is transferred into the piston cavity 31 through the heat conducting rod 29, so that heat-sensitive gas in the piston cavity 31 is expanded, the heat-sensitive gas in the piston cavity 31 is expanded, so that the piston 28 slides upwards, the piston 28 slides upwards to stretch the extension spring 30 and drive the sliding rotating shaft 26 to slide upwards, the sliding rotating shaft 26 slides upwards to drive the sliding bevel gear 27 to slide upwards, and the sliding rotating shaft 26 slides upwards to be clamped into the key groove 22; 2. when the room temperature in the distribution chamber continuously rises, the sliding rotating shaft 26 continuously slides upwards, when the sliding rotating shaft 26 slides upwards to extrude the circular sliding block 52, the circular sliding block 52 is extruded to slide leftwards to compress the return spring 55, when the circular sliding block 52 completely slides into the circular sliding cavity 53, the circular sliding block 52 is abutted with the starting button 54, so that the motor 20 is started to drive the motor shaft 19 to rotate, the motor shaft 19 rotates to drive the driving belt wheel 23 to rotate, the driving belt wheel 23 rotates to drive the driven belt wheel 15 to rotate, the driven belt wheel 15 rotates to drive the driving rotating shaft 13 to rotate, the driving rotating shaft 13 rotates to drive the fan blades 12 to rotate, the fan blades 12 rotate to cool the distribution chamber, water at the bottom of the water collecting cavity 17 flows into the atomizer 34 through the flowing water cavity 35 and is atomized by the atomizer 34 and then sprayed out, the indoor cooling efficiency is accelerated, and the indoor is humidified, so that the fire caused by overhigh temperature and over-drying in the indoor is prevented; 3. if the temperature in the electricity distribution room is continuously raised so that the sliding rotation shaft 26 slides upward until the sliding bevel gear 27 engages with the driving bevel gear 25, the motor shaft 19 rotates to drive the sliding rotating shaft 26 to rotate, the sliding rotating shaft 26 rotates to drive the sliding bevel gear 27 to rotate, the sliding bevel gear 27 rotates to drive the transmission bevel gear 25 to rotate, the transmission bevel gear 25 rotates to drive the transmission rotating shaft 24 to rotate, the transmission rotating shaft 24 rotates to drive the transmission gear 38 to rotate, the transmission gear 38 rotates to drive the rack 41 to slide upwards, the rack 41 slides upwards to stretch the extension spring 40 and strain the pull rope 39, the pull rope 39 is strained to pull the insulating sliding plate 48 to slide upwards into the vertical sliding cavity 45, and the compression spring 44 is compressed, when the insulating sliding plate 48 completely slides into the vertical sliding cavity 45, the rack 41 slides upwards to abut against the alarm 37, and the alarm 37 sends an electric signal to switch on a nearby fire alarm so as to give an alarm; the N-pole magnet 47 repels the S-pole magnetic slider 49, so that the S-pole magnetic slider 49 slides into the limiting sliding cavity 51, the compression spring 50 is compressed, when the S-pole magnetic slider 49 completely slides into the limiting sliding cavity 51, the closing plate 32 rotates to open the lower opening of the fire extinguishing cavity 33, so that dry ice in the fire extinguishing cavity 33 is scattered, and the dry ice is gasified to quickly cool and extinguish a fire at the place where the fire breaks out; 5. when the temperature in the distribution chamber drops, the extension spring 30 resets to drive the piston 28 to slide downwards, the piston 28 slides downwards to drive the sliding rotating shaft 26 to slide downwards, the sliding rotating shaft 26 slides downwards to an initial state, the return spring 55 resets to enable the circular sliding block 52 to be separated from the abutting connection with the starting button 54, the motor 20 stops starting, the fire extinguishing cavity 33 is filled with dry ice manually, and the closing plate 32 is rotated to close the lower opening of the fire extinguishing cavity 33 again.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an embedded cooling fire-proof equipment in distribution room, includes the work box and is located piston cavity in the work box, the terminal surface has set firmly heat conduction pole, its characterized in that under the work box: the heat conducting rod extends upwards into the piston cavity, a piston positioned on the upper side of the heat conducting rod is arranged in the piston cavity in a sliding mode, the lower end face of the piston is connected with the lower cavity wall of the piston cavity through an extension spring, the extension spring is arranged in a bilateral symmetry mode, the lower side of the piston is filled with thermosensitive gas, a power cavity positioned on the upper side of the piston cavity is arranged in the working box, a sliding rotating shaft extending upwards into the power cavity is rotatably arranged on the upper end face of the piston, a sliding bevel gear is fixedly arranged on the sliding rotating shaft, a water collecting cavity with an upward opening is arranged in the working box, the water collecting cavity is arranged in a bilateral symmetry mode, a cooling cavity with a downward opening and positioned on the left side of the piston cavity is arranged in the working box, the cooling cavity is arranged in a bilateral symmetry mode, and an air inlet cavity which is positioned on the upper side, the air inlet cavity is opened leftwards, the water collecting cavity, the cooling cavity and the air inlet cavity are internally provided with cooling and heat dissipating devices, each cooling and heat dissipating device comprises a driving rotating shaft which is rotatably connected with the upper cavity wall of the cooling cavity, a driven belt wheel is fixedly arranged on the driving rotating shaft, fan blades which are positioned on the lower side of the driven belt wheel are fixedly arranged on the driving rotating shaft, fire extinguishing cavities which are positioned on two sides of the piston cavity and are opened downwards are arranged in the working box, the fire extinguishing cavities are filled with dry ice, a sealing plate which can seal the lower opening of the fire extinguishing cavity is hinged on the lower end face of the working box, clamping cavities which are positioned on the left side and the right side of the piston cavity and are opened downwards are arranged in the working box, a horizontal sliding cavity communicated with the clamping cavities is arranged in the working box, a vertical sliding cavity which is positioned on the upper side of the horizontal sliding cavity, and locking devices are arranged in the vertical sliding cavity, the clamping cavity and the horizontal sliding cavity.
2. The embedded cooling and fire-proof device in the power distribution room as claimed in claim 1, wherein: the cooling heat dissipation device further comprises a filter screen fixedly connected to the circumferential cavity wall of the water collection cavity, an atomizer located on the right side of the cooling cavity is fixedly arranged in the working box, a water collection cavity lower opening and a water flowing cavity communicated with the atomizer are formed in the working box, and water in the water collection cavity enters the atomizer through the water flowing cavity.
3. The embedded cooling and fire-proof device in the power distribution room as claimed in claim 2, wherein: the utility model discloses a circular sliding chamber, including the work box, the motor that is located power chamber upside sets firmly, the terminal surface rotates under the motor is equipped with and is located the motor shaft of power intracavity, the driving pulley has set firmly on the motor shaft, the driving pulley with driven pulleys passes through driving belt transmission and connects, be equipped with downward open-ended keyway in the motor shaft, be equipped with in the motor shaft be located the keyway left side and with the circular sliding chamber of keyway intercommunication, it is equipped with circular slider to slide in the circular sliding chamber, circular sliding chamber left side chamber wall sets firmly to be located the left start button of circular slider, circular slider left end face with circular sliding chamber left side chamber wall passes through reset spring and connects, works as circular slider with during the start button butt, the motor starts to rotate.
4. The embedded cooling and fire-proof device in the power distribution room as claimed in claim 1, wherein: the locking device comprises a fixed rod fixedly connected to the upper end face of the sealing plate, the fixed rod is located in the clamping cavity, a limiting sliding cavity with a right opening is arranged in the fixed rod, a S-pole magnetic slider with a part located in the horizontal sliding cavity is arranged in the limiting sliding cavity in a sliding mode, the left end face of the S-pole magnetic slider is connected with the left cavity wall of the limiting sliding cavity through a compression spring, an N-pole magnet is fixedly arranged on the right cavity wall of the horizontal sliding cavity, an insulating sliding plate with a part located in the horizontal sliding cavity is arranged in the vertical sliding cavity in a sliding mode, and the upper end face of the insulating sliding plate is connected with the upper cavity wall of the vertical sliding cavity through.
5. The embedded cooling and fire-proof device in the power distribution room as claimed in claim 4, wherein: the working box is internally provided with transmission cavities which are positioned at the left side and the right side of the piston cavity, a transmission rotating shaft which extends into the piston cavity is rotatably arranged on the cavity wall at one side of the transmission cavity far away from the piston cavity, a transmission bevel gear which is positioned in the piston cavity is fixedly arranged on the transmission rotating shaft, a transmission gear which is positioned in the transmission cavity is fixedly arranged on the transmission rotating shaft, a rack which is meshed with the transmission gear is arranged on the rear cavity wall of the transmission cavity in a sliding manner, the lower end surface of the rack is connected with the lower cavity wall of the transmission cavity through an extension spring, the lower end surface of the rack is connected with the upper end surface of an insulating sliding plate through a pull rope, an alarm which is positioned on the upper side of the rack is fixedly arranged on the upper cavity wall of the transmission cavity, and when the rack is abutted against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010316544.4A CN111425029A (en) | 2020-04-21 | 2020-04-21 | Embedded cooling fireproof equipment in distribution room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010316544.4A CN111425029A (en) | 2020-04-21 | 2020-04-21 | Embedded cooling fireproof equipment in distribution room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111425029A true CN111425029A (en) | 2020-07-17 |
Family
ID=71556633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010316544.4A Withdrawn CN111425029A (en) | 2020-04-21 | 2020-04-21 | Embedded cooling fireproof equipment in distribution room |
Country Status (1)
| Country | Link |
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| CN (1) | CN111425029A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112057791A (en) * | 2020-09-25 | 2020-12-11 | 广州互媒盈动文化传媒科技有限公司 | Internet of things information online interaction system |
| CN112102577A (en) * | 2020-08-25 | 2020-12-18 | 涂胜强 | Forestry conflagration is from early warning device who protects |
| CN112957644A (en) * | 2021-02-03 | 2021-06-15 | 张春富 | Unattended gas collecting station monitoring device and monitoring method |
| CN114129942A (en) * | 2021-10-27 | 2022-03-04 | 江苏河马自动化设备有限公司 | Fire-fighting equipment power monitoring device with water and electricity joint defense switching function |
| CN117065250A (en) * | 2023-10-16 | 2023-11-17 | 中国石化销售股份有限公司福建石油分公司 | Oil depot fire early warning fire control equipment based on thing networking |
-
2020
- 2020-04-21 CN CN202010316544.4A patent/CN111425029A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112102577A (en) * | 2020-08-25 | 2020-12-18 | 涂胜强 | Forestry conflagration is from early warning device who protects |
| CN112102577B (en) * | 2020-08-25 | 2022-07-08 | 云枢智联(深圳)科技有限公司 | Forestry conflagration is from early warning device who protects |
| CN112057791A (en) * | 2020-09-25 | 2020-12-11 | 广州互媒盈动文化传媒科技有限公司 | Internet of things information online interaction system |
| CN112957644A (en) * | 2021-02-03 | 2021-06-15 | 张春富 | Unattended gas collecting station monitoring device and monitoring method |
| CN112957644B (en) * | 2021-02-03 | 2022-01-28 | 张春富 | Unattended gas collecting station monitoring device and monitoring method |
| CN114129942A (en) * | 2021-10-27 | 2022-03-04 | 江苏河马自动化设备有限公司 | Fire-fighting equipment power monitoring device with water and electricity joint defense switching function |
| CN117065250A (en) * | 2023-10-16 | 2023-11-17 | 中国石化销售股份有限公司福建石油分公司 | Oil depot fire early warning fire control equipment based on thing networking |
| CN117065250B (en) * | 2023-10-16 | 2023-12-19 | 中国石化销售股份有限公司福建石油分公司 | Oil depot fire early warning fire control equipment based on thing networking |
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Application publication date: 20200717 |