CN107388034A - Portable SF6 gas bottle heating devices - Google Patents
Portable SF6 gas bottle heating devices Download PDFInfo
- Publication number
- CN107388034A CN107388034A CN201710699159.0A CN201710699159A CN107388034A CN 107388034 A CN107388034 A CN 107388034A CN 201710699159 A CN201710699159 A CN 201710699159A CN 107388034 A CN107388034 A CN 107388034A
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- Prior art keywords
- module
- locomotive
- power
- central processing
- accommodating chamber
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
- F17C7/02—Discharging liquefied gases
- F17C7/04—Discharging liquefied gases with change of state, e.g. vaporisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/002—Details of vessels or of the filling or discharging of vessels for vessels under pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/026—Special adaptations of indicating, measuring, or monitoring equipment having the temperature as the parameter
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/10—Arrangements for preventing freezing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/05—Size
- F17C2201/056—Small (<1 m3)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0107—Single phase
- F17C2223/013—Single phase liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
- F17C2225/01—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the phase
- F17C2225/0107—Single phase
- F17C2225/0123—Single phase gaseous, e.g. CNG, GNC
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
- F17C2227/03—Heat exchange with the fluid
- F17C2227/0302—Heat exchange with the fluid by heating
- F17C2227/0304—Heat exchange with the fluid by heating using an electric heater
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
- F17C2227/04—Methods for emptying or filling
- F17C2227/046—Methods for emptying or filling by even emptying or filling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/0439—Temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/03—Dealing with losses
- F17C2260/031—Dealing with losses due to heat transfer
- F17C2260/032—Avoiding freezing or defrosting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/05—Applications for industrial use
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Resistance Heating (AREA)
Abstract
The invention belongs to electrical equipment technical field, a kind of more particularly to portable SF6 gas bottle heating devices, including locomotive, the locomotive upper end sets two handrails, the locomotive lower surface sets road wheel, accommodating chamber is set in the locomotive, the temperature sense module being sequentially connected electrically and central processing module are set in the accommodating chamber, the output end electrical connection heating module and alarm module of the central processing module, power module is set in the accommodating chamber, the power module is temperature sense module, central processing module, heating module and alarm module provide supply of electric power, the power module is provided with power line, locomotive side end face hinged side doors, the side door inwall sets winding mechanism.For the present invention by setting winding mechanism in side door inwall, winding mechanism can use conventional wire spool, effectively regular to power line progress, prevent the power line environment at random for influenceing workplace.
Description
Technical field
The invention belongs to electrical equipment technical field, more particularly to a kind of portable SF6 gas bottle heating devices.
Background technology
Sulfur hexafluoride（SF6）With good insulating properties and arc extinction performance, it is widely used in power equipment, such as：
Breaker, high-tension transformer, sealing gland close combined capacitor, hv transmission line, transformer etc..
Overhauling company of State Grid Henan Power Supply Company is responsible for 32 500kV transformer stations, Lingbao City's current conversion station and spy in Henan Province
High pressure Nanyang station（It is distributed in 17 districts and cities of the whole province）O＆M maintenance business.Company is responsible for 500kV, 330kV and 220kV of O＆M
140 intervals of GIS of voltage class（All SF6 equipment）, 502 groups of equipment breaker（All SF6 equipment）, electric current it is mutual
Sensor 1689（Wherein 1087 are SF6 equipment）.SF6 air insulating devices are widely used so that we are in O＆M
Need to carry out substantial amounts of SF6 inflations, tonifying Qi work in maintenance process.When the liquid SF6 in gas cylinder is filled with equipment, SF6 is by liquid
State is changed into gaseous state, it is necessary to absorb amount of heat, if outside can not provide thermal source, the surface of gas cylinder will freeze, temperature enters one
Step reduces, and SF6 gasifications slow down, and can not even inflate when the temperature of the surroundings is low.Traditional solution method is with big calorimetric
Water or benzine blow lamp heating gas cylinder carry out additional heat, and shortcoming is that heating surface area is uneven, and temperature can not keep constant, operating efficiency
Low, gas residue rate height, while potential safety hazard be present in benzine blow lamp category fire operation.
Authorization Notice No. CN204176332U is related to a kind of SF6 inflation heating car, including main car body, universal wheel, reserved
Through hole, heater and temperature control equipment, main car body are a hollow cube body structures, and main car body lower end corner is pacified
Equipped with universal wheel, a reserved through hole for being used to place gas cylinder is formed with main car body upper center, main box bottom is provided with heating
Device, the heater adjust temperature by the temperature control equipment on main car body lateral wall；The housing of main car body uses
Double-decker, housing outer layer are metal supporting layer, and housing internal layer fills insulation material；The structure is disadvantageous in that：The dress
Put and be not directed to warning device, cause staff to be unable to the working condition of accurate judgement heater.
Application publication number CN105927853A discloses a kind of cellular SF6 gas cylinder heating systems, and control is provided with shell
Module, Flash information-storing devices and temperature sensor occur for molding block, display module, alarm, and state is set on the shell
Indicator lamp；Control module is provided with interface module, and the heating module uses industrial air heater, and the control module passes through serial
Interface is connected with industrial air heater；When it is normal temperature to detect temperature, the electricity of industrial air heater is opened by control module
Source control air-heater work, status indicator lamp give a green light；When detecting that temperature exceedes more line value, module, which occurs, for alarm is carried out
Alarm, status indicator lamp sends out a warning, while is shown on display module, and closes industrial air heater power supply by control module；
The structure is disadvantageous in that：In external power supply, due to the corresponding Winder of no design, power line is unfavorable for pipe
Reason, causes power line to not only result in site work environment phenomenon at random during folding and unfolding.
The content of the invention
In view of this, the purpose of the present invention is in view of the shortcomings of the prior art, there is provided a kind of portable SF6 gas cylinders heating dress
Put, by setting winding mechanism in side door inwall, winding mechanism can use conventional wire spool, power line is effectively advised
It is whole, prevent the power line environment at random for influenceing workplace.
To reach above-mentioned purpose, the present invention uses following technical scheme：
Portable SF6 gas bottle heating devices, including locomotive, the locomotive upper end set two handrails, under the locomotive
End face sets road wheel, and accommodating chamber is set in the locomotive, the temperature sense mould being sequentially connected electrically is set in the accommodating chamber
Block and central processing module, the output end electrical connection heating module and alarm module of the central processing module, the accommodating chamber
Interior setting power module, the power module provide for temperature sense module, central processing module, heating module and alarm module
Supply of electric power, the power module are provided with power line, locomotive side end face hinged side doors, and the side door inwall sets coiling
Mechanism.
Further, the winding mechanism includes multiple hooks being placed equidistant, and multiple hooks are on same circumference, institute
Stating hook includes integrally formed support bar and hanging head, and the hanging head is in state of turning up.
Further, the road wheel is the universal wheel of strap brake.
Further, setting signal conditioning module, the signal between the temperature sense module and central processing module
Conditioning module includes the amplification module and A/D modular converters being sequentially connected electrically.
Further, the alarm module is sound and light alarm module.
Further, the support bar side end face sets the first locating dowel, and pressing plate, the pressure are rotatablely connected on the hanging head
Plate side end face sets the second locating dowel, and the first locating dowel and the second locating dowel are located in same level, first locating dowel
And second set extension spring between locating dowel.
Further, the road wheel uses tri-star wheel.
The beneficial effects of the invention are as follows：
1. the present invention sets two handrails in the upper end of locomotive, and sets road wheel in locomotive lower surface, be advantageous to this hair
Bright quick, portable movement, is adapted to use in different working environments.
2. setting accommodating chamber in locomotive, the temperature sense module and central processing being sequentially connected electrically are set in accommodating chamber
Module, the output end electrical connection heating module and alarm module, alarm module of central processing module can use sound and light alarm mould
Block, accommodating chamber is interior to set power module, and power module is temperature sense module, central processing module, heating module and alarm mould
Block provides supply of electric power；In use, influenceed during SF6 inflating gas cylinders, tonifying Qi because its surface temperature reduces in accommodating chamber
Temperature, temperature sense module detect to the temperature in accommodating chamber, when detecting that the temperature in accommodating chamber reaches lower limit, temperature
Degree induction module transmits a signal to central processing module, and central processing module control heating module heats up to accommodating chamber, reported
The working condition of the alert module prompts staff now present apparatus；When detecting that the temperature in accommodating chamber reaches the upper limit, temperature
Induction module transmits a signal to central processing module, and central processing module control heating module and alarm module are stopped, then
The working condition of the secondary prompting staff now present apparatus；So as to realize to the temperature control in accommodating chamber, that is, realize to SF6 gas
The automatic management and control of temperature of bottle surface is in rational scope, generally between 5 DEG C -40 DEG C.
3. power module is provided with power line, locomotive side end face hinged side doors, side door inwall sets winding mechanism, coil winding machine
Structure can use conventional wire spool, effectively regular to power line progress, prevent the power line environment at random for influenceing workplace.
4. setting signal conditioning module between temperature sense module and central processing module, Signal-regulated kinase include according to
The amplification module and A/D modular converters of secondary electrical connection；This structure design increases temperature sense mould by increasing Signal-regulated kinase
Block transmits the intensity of signal, improves the accuracy and reliability of the detection data of the present invention.
5. winding mechanism includes multiple hooks being placed equidistant, for multiple hooks on same circumference, hook includes one
The support bar and hanging head of shaping, hanging head is in state of turning up, and when in use, multiple power lines are wrapped in multiple to this structure design
Strut composition circumference on, and compared with the prior art in wire spool structure design, effectively reduce winding mechanism entirety
Weight, the convenience in locomotive walking process is improved, reduce human load.
6. support bar side end face sets the first locating dowel, pressing plate is rotatablely connected on hanging head, pressing plate side end face sets second to determine
Position post, the first locating dowel and the second locating dowel are located in same level, set and draw between the first locating dowel and the second locating dowel
Spring, this structure on hook by installing rotatable pressing plate, when power cord wrap is after on support bar, by pressing plate to power supply
Line is withheld, and prevents the loose phenomenon of power line from occurring.
7. road wheel uses tri-star wheel, this structure design utilizes the architectural feature of tri-star wheel, is running into the process of barrier
In, tri-star wheel can realize the effect of leap, be effectively increased the present invention and pass through performance.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention one；
Fig. 2 is the theory diagram of the embodiment of the present invention one；
Fig. 3 is the structural representation of the embodiment of the present invention two；
Fig. 4 is the structural representation that the embodiment of the present invention two is linked up with；
Fig. 5 is the structural representation of the pressing plate line ball state of the embodiment of the present invention three；
Fig. 6 is the structural representation of the pressing plate open mode of the embodiment of the present invention three；
Fig. 7 is the structural representation of the road wheel of the embodiment of the present invention four.
Label in figure：1- locomotives, 2- handrails, 3- road wheels, 4- accommodating chambers, 5- temperature sense modules, 6- central processings
Module, 7- amplification modules, 8-A/D modular converters, 9- heating modules, 10- alarm modules, 11- power modules, 12- power lines,
13- side doors, 14- wire spools, 15- support bars, 16- hanging heads, the locating dowels of 17- first, 18- pressing plates, the locating dowels of 19- second, 20- are drawn
Spring.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples.
Embodiment one
As depicted in figs. 1 and 2, the portable SF6 gas bottle heating devices of the present invention, including locomotive 1, locomotive upper end are fixedly mounted
Two handrails 2, the lower surface of locomotive 1 installs four road wheels 3, and road wheel 3 is the universal wheel of strap brake, is set in locomotive 1
Accommodating chamber 4 is put, temperature sense module 5, Signal-regulated kinase and the central processing module 6 being sequentially connected electrically are set in accommodating chamber 4,
Temperature sense module 5 uses PT1000, and Signal-regulated kinase includes the amplification module 7 and A/D modular converters 8 being sequentially connected electrically,
Central processing module 6 uses STM32F103, and the output end of central processing module 6 electrically connects heating module 9 and alarm module 10,
Heating module 9 uses industrial air heater of the power output for 5kw, and alarm module 10 is sound and light alarm module, is set in accommodating chamber 4
Power module 11, power module 11 turn 5VDC switch power supply output current 1000mA, power module 11 using civil power 220VAC
Supply of electric power is provided for temperature sense module 5, Signal-regulated kinase, central processing module 6, heating module 9 and alarm module 10,
Power module 11 is provided with power line 12, and the side end face of locomotive 1 connects side door 13, the inwall of side door 13 installation coil winding machine by hinge
Structure, winding mechanism use wire spool 14.
In actual moving process, when the temperature that temperature sense module is detected in accommodating chamber is less than 5 degrees Celsius, centre
Reason module 6 is opened heating module 9 and started working, when the temperature that temperature sense module is detected in accommodating chamber is more than 40 degrees Celsius
When, central processing module 6 opens heating module 9 and stops heating.
Embodiment two
With reference to Fig. 2 to Fig. 4, the portable SF6 gas bottle heating devices of the present invention, including locomotive 1, what locomotive upper end was fixedly mounted
Four road wheels 3 are installed in two handrails 2, the lower surface of locomotive 1, and road wheel 3 is the universal wheel of strap brake, is set in locomotive 1
Accommodating chamber 4, accommodating chamber 4 is interior to set temperature sense module 5, Signal-regulated kinase and the central processing module 6 being sequentially connected electrically, letter
Number conditioning module includes the amplification module 7 and A/D modular converters 8 being sequentially connected electrically, the output end electrical connection of central processing module 6
Heating module 9 and alarm module 10, alarm module 10 are sound and light alarm module, and power module 11, power supply mould are set in accommodating chamber 4
Block 11 is that temperature sense module 5, Signal-regulated kinase, central processing module 6, heating module 9 and alarm module 10 provide electric power
Supply, power module 11 are provided with power line 12, and the side end face of locomotive 1 connects side door 13 by hinge, the inwall of side door 13 install around
Line mechanism, winding mechanism include three hooks being placed equidistant, and on same circumference, hook includes being integrally formed three hooks
Support bar 15 and hanging head 16, hanging head 16 is in turning up state.
The present embodiment and the structure of embodiment one are essentially identical, unlike：As shown in Figure 3 and Figure 4, winding mechanism position three
Individual hook, and the hanging head 16 linked up with is in state of turning up.
Embodiment three
With reference to Fig. 2 to Fig. 6, the portable SF6 gas bottle heating devices of the present invention, including locomotive 1, what locomotive upper end was fixedly mounted
Four road wheels 3 are installed in two handrails 2, the lower surface of locomotive 1, and road wheel 3 is the universal wheel of strap brake, is set in locomotive 1
Accommodating chamber 4, accommodating chamber 4 is interior to set temperature sense module 5, Signal-regulated kinase and the central processing module 6 being sequentially connected electrically, letter
Number conditioning module includes the amplification module 7 and A/D modular converters 8 being sequentially connected electrically, the output end electrical connection of central processing module 6
Heating module 9 and alarm module 10, alarm module 10 are sound and light alarm module, and power module 11, power supply mould are set in accommodating chamber 4
Block 11 is that temperature sense module 5, Signal-regulated kinase, central processing module 6, heating module 9 and alarm module 10 provide electric power
Supply, power module 11 are provided with power line 12, and the side end face of locomotive 1 connects side door 13 by hinge, the inwall of side door 13 install around
Line mechanism, winding mechanism include three hooks being placed equidistant, and on same circumference, hook includes being integrally formed three hooks
Support bar 15 and hanging head 16, for hanging head 16 in turning up state, the side end face of support bar 15 is welded and fixed the first locating dowel 17, hanging head 16
Upper rotation connection pressing plate 18, the side end face of pressing plate 18 is welded and fixed the second locating dowel 19, the first locating dowel 17 and the second locating dowel 19
In same level, extension spring 20 is set between first locating dowel 17 and the second locating dowel 19.
The present embodiment and the structure of embodiment two are essentially identical, unlike：As shown in Figure 5 and Figure 6, installed on hook
180 ° of pressing plate 18 can be overturn, when power cord wrap is after on support bar 15, upset pressing plate 18 is withheld power line 12,
Prevent the loose phenomenon of power line 12 from occurring.
Example IV
With reference to Fig. 1, Fig. 2 and Fig. 7, peace is fixed in the portable SF6 gas bottle heating devices of the present invention, including locomotive 1, locomotive upper end
Four road wheels 3 are installed in two handrails 2 of dress, the lower surface of locomotive 1, and road wheel 3 is tri-star wheel, sets and accommodates in locomotive 1
Chamber 4, accommodating chamber 4 is interior to set temperature sense module 5, Signal-regulated kinase and the central processing module 6 being sequentially connected electrically, temperature sense
Module 5 is answered to use PT1000, Signal-regulated kinase includes the amplification module 7 and A/D modular converters 8 being sequentially connected electrically, centre
Reason module 6 uses STM32F103, the output end electrical connection heating module 9 and alarm module 10 of central processing module 6, heated mould
Block 9 uses industrial air heater of the power output for 5kw, and alarm module 10 is sound and light alarm module, and power supply mould is set in accommodating chamber 4
Block 11, power module 11 turn 5VDC switch power supply output current 1000mA using civil power 220VAC, and power module 11 is temperature
Induction module 5, Signal-regulated kinase, central processing module 6, heating module 9 and alarm module 10 provide supply of electric power, power supply mould
Block 11 is provided with power line 12, and the side end face of locomotive 1 connects side door 13, the inwall of side door 13 installation winding mechanism, coiling by hinge
Mechanism uses wire spool 14.
The present embodiment and the structure of embodiment one are essentially identical, unlike：Road wheel 3 in the present embodiment using
Tri-star wheel, the ability that the present invention breaks the barriers in use can be effectively improved.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, this area is common
Other modifications or equivalent substitution that technical staff is made to technical scheme, without departing from technical solution of the present invention
Spirit and scope, all should cover among scope of the presently claimed invention.
Claims (5)
1. portable SF6 gas bottle heating devices, it is characterised in that：Including locomotive, the locomotive upper end sets two handrails,
The locomotive lower surface sets road wheel, and accommodating chamber is set in the locomotive, sets and is sequentially connected electrically in the accommodating chamber
Temperature sense module and central processing module, the central processing module output end electrical connection heating module and alarm mould
Block, the accommodating chamber is interior to set power module, and the power module is temperature sense module, central processing module, heating module
Supply of electric power is provided with alarm module, the power module is provided with power line, locomotive side end face hinged side doors, the side
Door inwall sets winding mechanism.
2. portable SF6 gas bottle heating devices according to claim 1, it is characterised in that：The winding mechanism includes more
The individual hook being placed equidistant, for multiple hooks on same circumference, the hook includes integrally formed support bar and hanging head, institute
Hanging head is stated in state of turning up.
3. portable SF6 gas bottle heating devices according to claim 1, it is characterised in that：The road wheel is strap brake
Universal wheel.
4. portable SF6 gas bottle heating devices according to claim 1, it is characterised in that：The temperature sense module with
Setting signal conditioning module between central processing module, the Signal-regulated kinase include the amplification module and A/ being sequentially connected electrically
D modular converters.
5. portable SF6 gas bottle heating devices according to claim 1, it is characterised in that：The alarm module is acousto-optic
Alarm module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710699159.0A CN107388034A (en) | 2017-08-16 | 2017-08-16 | Portable SF6 gas bottle heating devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710699159.0A CN107388034A (en) | 2017-08-16 | 2017-08-16 | Portable SF6 gas bottle heating devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107388034A true CN107388034A (en) | 2017-11-24 |
Family
ID=60352369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710699159.0A Pending CN107388034A (en) | 2017-08-16 | 2017-08-16 | Portable SF6 gas bottle heating devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107388034A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201319478Y (en) * | 2008-12-04 | 2009-09-30 | 新疆电力公司乌鲁木齐电业局 | Sulfur hexafluoride gas cylinder heating device |
| CN104154417A (en) * | 2014-08-28 | 2014-11-19 | 国家电网公司 | Sulfur hexafluoride gas bottle heating device |
| CN204176332U (en) * | 2014-09-02 | 2015-02-25 | 国家电网公司 | A kind of SF6 inflation heating car |
| CN105927853A (en) * | 2016-04-29 | 2016-09-07 | 国家电网公司 | Portable type SF6 gas cylinder heating system |
| CN206367935U (en) * | 2016-09-27 | 2017-08-01 | 国网北京市电力公司 | Antenna container |
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| CN105927853A (en) * | 2016-04-29 | 2016-09-07 | 国家电网公司 | Portable type SF6 gas cylinder heating system |
| CN206367935U (en) * | 2016-09-27 | 2017-08-01 | 国网北京市电力公司 | Antenna container |
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