CN204258077U - The low-tension switch cabinet of bus temp measuring system - Google Patents

The low-tension switch cabinet of bus temp measuring system Download PDF

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Publication number
CN204258077U
CN204258077U CN201420766769.XU CN201420766769U CN204258077U CN 204258077 U CN204258077 U CN 204258077U CN 201420766769 U CN201420766769 U CN 201420766769U CN 204258077 U CN204258077 U CN 204258077U
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China
Prior art keywords
cabinet
switch
switch cabinet
low
temp measuring
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Application number
CN201420766769.XU
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Chinese (zh)
Inventor
李珂
刘林
穆永保
李志雷
李立学
李春友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI CHANLIAN ELECTRIC TECHNOLOGY Co Ltd
State Grid Corp of China SGCC
Handan Power Supply Co of State Grid Hebei Electric Power Co Ltd
Original Assignee
SHANGHAI CHANLIAN ELECTRIC TECHNOLOGY Co Ltd
State Grid Corp of China SGCC
Handan Power Supply Co of State Grid Hebei Electric Power Co Ltd
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Application filed by SHANGHAI CHANLIAN ELECTRIC TECHNOLOGY Co Ltd, State Grid Corp of China SGCC, Handan Power Supply Co of State Grid Hebei Electric Power Co Ltd filed Critical SHANGHAI CHANLIAN ELECTRIC TECHNOLOGY Co Ltd
Priority to CN201420766769.XU priority Critical patent/CN204258077U/en
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Publication of CN204258077U publication Critical patent/CN204258077U/en
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Abstract

The low-tension switch cabinet of a kind of bus temp measuring system of the utility model, a median septum is provided with in the middle of described switch cabinet, described switch cabinet top is provided with a drawing and pulling type horizontal baffle, low-pressure chamber and breaker chamber is provided with in switch cabinet above described horizontal baffle, described low-pressure chamber is positioned at above breaker chamber, bus-bar room and cable vault is provided with in switch cabinet below described horizontal baffle, described switch cabinet bottom is provided with the closed cabinet door of two fans, described switch cabinet is shaped with an installing hole, also comprise a LED display and LED electricity-saving lamp, described LED display to be installed on described installing hole and to be connected with each room by wire, described LED electricity-saving lamp is installed on the inner tip of switch cabinet, described cabinet door is provided with automatic locking, radiating cabinet plate is provided with bottom described switch cabinet, described switch cubicle top and sidepiece are respectively equipped with strip groove, described bar groove is gutter, described sidepiece gutter is in distribution in a zigzag.

Description

The low-tension switch cabinet of bus temp measuring system
Technical field
The present invention relates to technical field of electric equipment, is exactly a kind of low-tension switch cabinet of bus temp measuring system specifically.
Background technology
Switch cubicle is a kind of electric equipment, and outside line is introduced into master switch in cabinet, then enters sub-control switch, and each shunt needs to arrange by it.Switch cubicle has that breaking capacity is high, dynamic thermal stability good and safe and reliable advantage, but in the low-tension switch cabinet of existing bus temp measuring system, because components and parts are more, circuit is numerous and diverse, arrange compact, make, when maintenance, to change cumbersome.
Switch cubicle is a kind of electric equipment of device accepting and distribute electric energy in electric power system, has and controls circuit, protection and the part detected.Be mainly used in power plant, the places such as transformer station.Some switch cubicle is placed on open air, and rainwater is easy to enter in switch cubicle, thus affects the use of switch cubicle.General processing method is that switch cubicle surface scribbles watertight composition, or arranges the processing methods such as awning out of doors, so not only wastes resource, and for a long time through the erosion of rainwater, the table sell of one's property can be made to get rusty mark, thus affect the quality of waterproof.
Therefore, need to provide a kind of new technical scheme to solve the problems referred to above.
Summary of the invention
For the problems referred to above, the invention provides one can be rational in infrastructure, maintains easily, the low-tension switch cabinet of the bus temp measuring system of good water-proof effect.
For achieving the above object, the low-tension switch cabinet of bus temp measuring system of the present invention, a median septum is provided with in the middle of described switch cabinet, described switch cabinet top is provided with a drawing and pulling type horizontal baffle, low-pressure chamber and breaker chamber is provided with in switch cabinet above described horizontal baffle, described low-pressure chamber is positioned at above breaker chamber, bus-bar room and cable vault is provided with in switch cabinet below described horizontal baffle, described switch cabinet bottom is provided with the closed cabinet door of two fans, described switch cabinet is shaped with an installing hole, also comprise a LED display and LED electricity-saving lamp, described LED display to be installed on described installing hole and to be connected with each room by wire, described LED electricity-saving lamp is installed on the inner tip of switch cabinet, described cabinet door is provided with automatic locking, radiating cabinet plate is provided with bottom described switch cabinet, described switch cubicle top and sidepiece are respectively equipped with strip groove, described bar groove is gutter, described sidepiece gutter is in distribution in a zigzag.
Further, in described radiating cabinet plate, air blast is installed.
Further, described radiating cabinet plate has heat radiation seam.
Further, described switch cabinet top is provided with thermometer.
Further, the frame of the installing hole of described cabinet door is provided with O-ring seal.
Further, described switch cabinet top is provided with the suspension ring of convenient lifting.
Further, it is characterized in that described switch cabinet body scribbles water-repellent paint.
Further, also comprise in described switch cubicle and be arranged at lighting circuit in described cabinet and travel switch, the trip switch comprises push rod and for conducting or the conductor switch ending described lighting circuit, described push rod and conductor switch are arranged in opposite directions, when described cabinet door closes, push rod described in described cabinet door pushing tow, thus promote described conductor switch and depart from described lighting circuit and be electrically connected, described lighting circuit cut-off, when described cabinet door is opened, described push rod departs from described conductor switch and lighting circuit described in this conductor switch conducting.
Further, described conductor switch is sheet metal, described lighting circuit comprises power supply, illuminating lamp and is positioned at described first wire at described sheet metal two ends and described second wire, described in the electrical contact of described sheet metal difference when the first wire and described second wire, described lighting circuit is formed as the circuit loop of conducting
Further, described sheet metal is copper sheet, and described push rod is insulator; Described conductor switch is arranged on described cabinet by back-moving spring.
Beneficial effect:
The utility model has the advantages of and be: switch cabinet adopts median septum and drawing and pulling type horizontal baffle that space inside is separated into different intervals, make components and parts and trace arrangements more reasonable, have enough heat-dissipating spaces.
Strip groove is respectively equipped with at switch cubicle top and sidepiece; strip groove is gutter; described sidepiece gutter is in distribution in a zigzag; the water at switch cubicle top can be flow to ground by gutter; water-repellent paint is scribbled in switch cabinet body; better can improve the water resistance of switch cubicle, thus protection switch cabinet.
Accompanying drawing explanation
Fig. 1 is the structural representation of the low-tension switch cabinet of bus temp measuring system of the present invention;
Fig. 2 is the side structure schematic diagram of the low-tension switch cabinet of bus temp measuring system of the present invention;
Fig. 3 is the schematic diagram of a kind of travel switch that the low-tension switch cabinet of bus temp measuring system of the present invention provides.
Embodiment
Below in conjunction with Figure of description, the present invention will be further described.
As shown in Fig. 1 to 2, the low-tension switch cabinet of bus temp measuring system of the present invention, comprise switch cabinet 1, a median septum 2 is provided with in the middle of switch cabinet 1, switch cabinet 1 top is provided with a drawing and pulling type horizontal baffle 3, low-pressure chamber 4 and breaker chamber 5 is provided with in switch cabinet 1 above horizontal baffle 3, low-pressure chamber 4 is positioned at above breaker chamber 5, bus-bar room 6 and cable vault 7 is provided with in switch cabinet 1 below horizontal baffle 3, switch cabinet 1 bottom is provided with the closed door 8 of two fans, door 8 is provided with automatic locking 9, bottom switch cabinet 1, is provided with radiating cabinet plate 10.
Be provided with air blast 11 in radiating cabinet plate 10, radiating cabinet plate 10 has heat radiation seam 12, be conducive to heat radiation, switch cabinet 1 top is provided with thermometer 13.Understand ambient temperature, adjust ambient temperature as required in good time.
Switch cabinet 1 adopts median septum 2 and drawing and pulling type horizontal baffle 3 that space inside is separated into different intervals, makes components and parts and trace arrangements more reasonable, has enough heat-dissipating spaces.
Bottom switch cabinet 1, moisture proof foundation is installed, avoids direct bottom switch cabinet 1 and earth surface, produce moisture, affect the electric elements in cabinet.
Described switch cabinet is shaped with an installing hole, also comprise a LED display 14 and LED electricity-saving lamp, described LED display to be installed on described installing hole and to be connected with each room by wire, described LED electricity-saving lamp is installed on the inner tip of switch cabinet, described cabinet door is provided with automatic locking, radiating cabinet plate is provided with bottom described switch cabinet, described switch cubicle top and sidepiece are respectively equipped with strip groove, described bar groove is gutter 15, and described sidepiece gutter is in distribution in a zigzag.
The water at switch cubicle top, in distribution in a zigzag, can be flow to ground by gutter, scribble water-repellent paint in switch cabinet body, better can improve the water resistance of switch cubicle by described gutter, thus protection switch cabinet.
Described switch cabinet top is provided with the suspension ring of convenient lifting.
As shown in Figure 3, lighting circuit in switch cabinet body 1 and travel switch 30, the trip switch 30 comprises push rod 110 and for conducting or the conductor switch 100 ending described lighting circuit, described push rod 110 and conductor switch 100 are arranged in opposite directions, when described cabinet door closes, push rod 110 described in described cabinet door pushing tow, thus promote described conductor switch 100 and depart from described lighting circuit and be electrically connected, described lighting circuit cut-off, when described cabinet door is opened, described push rod 110 departs from described conductor switch 10 and lighting circuit described in this conductor switch 10 conducting.
Pass through technique scheme, lighting circuit and travel switch 30 are set in cabinet 1, and the conductor switch 100 of conducting or cut-off lighting circuit is carried out by the push rod 110 in travel switch 30, thus make when cabinet door is closed, cabinet door can be made by pushing tow push rod 110 and then realize promoting described conductor switch 100, thus described lighting circuit is disconnected, relatively, when cabinet door is opened, cabinet door can be made to depart from push rod 110, and then make push rod 110 depart from described conductor switch 100, thus this lighting circuit is closed, thus achieve and provide one can provide good light source, and practice every conceivable frugality because of the effect of the wasting of resources that provides light source to cause.
Described conductor switch 100 be any type can electric conducting material, namely conductive condition is met, the effect being communicated with or disconnecting can be played to described lighting circuit, such as, described conductor switch 100 can be preferably sheet metal, the lighting circuit that routine that described lighting circuit uses by this area, such as, as shown in Figure 3, described lighting circuit can comprise power supply 130, illuminating lamp 60 and be positioned at described first wire 70 at described sheet metal two ends and described second wire 80, described in the electrical contact of described sheet metal difference when the first wire 7 and described second wire 80, described lighting circuit is formed as the circuit loop of conducting, when described sheet metal contacts with described second wire 8 with described first wire 70, described circuit loop conducting can be made.Described power supply 130 can be arranged in a conventional manner, such as, can be arresting element or be connected on electrical socket.
Described sheet metal can be any conductive metallics, one of the present utility model preferred embodiment in, described sheet metal is preferably copper sheet, and described push rod 110 is preferably insulator, to avoid push rod 110 to conduct electricity, thus causes security incident etc.
At that time can self-resetting in order to ensure that conductor switch 100 departs from push rod 110, one of the present utility model more preferred embodiment in, described conductor switch 100 is arranged on described cabinet 1 by back-moving spring 90, by this design, when making push rod 110 depart from conductor switch 100, conductor switch 100 can be reset to by back-moving spring 90 and be connected with described second wire 8 with the first wire 70, thus is communicated with described circuit loop.
Described push rod 110 is arranged to can conductor switch 100 described in pushing tow, such as described push rod 110 can affixedly be arranged on described cabinet door, one of the present utility model more preferred embodiment in, operating personnel or other staff will be caused to wound because protruding too much in order to make described push rod 110 when folding, described push rod can 11 run through be arranged on described cabinet 10 cabinet wall on, the outer end of described push rod 110 is towards the medial surface of described cabinet door, and the inner of described push rod 110 is movably towards the described conductor switch 100 in described cabinet 1.By this design, described push rod 110 is made to have certain telescopicing performance.
By above-mentioned preferred technical scheme, by arranging lighting loop in cabinet 1, this lighting loop being equipped with by sheet metal 100 and push rod 110, makes it by push rod 110, sheet metal 100 can be pushed away described lighting loop simultaneously,
Thus realize when cabinet door closes, described lighting loop namely can open circuit, thus saves energy, because forgetting etc. that reason causes the waste of electric energy when avoiding manual operation.
The present invention be should be understood that; above-described embodiment; further detailed description has been carried out to object of the present invention, technical scheme and beneficial effect; these are only embodiments of the invention; be not intended to limit the present invention, every within spiritual principles of the present invention, done any amendment, equivalent replacement, improvement etc.; all should be included within protection scope of the present invention, the protection range that protection scope of the present invention should define with claim is as the criterion.

Claims (10)

1. the low-tension switch cabinet of a bus temp measuring system, it is characterized in that: in the middle of described switch cabinet, be provided with a median septum, described switch cabinet top is provided with a drawing and pulling type horizontal baffle, low-pressure chamber and breaker chamber is provided with in switch cabinet above described horizontal baffle, described low-pressure chamber is positioned at above breaker chamber, bus-bar room and cable vault is provided with in switch cabinet below described horizontal baffle, described switch cabinet bottom is provided with the closed cabinet door of two fans, described switch cabinet is shaped with an installing hole, also comprise a LED display and LED electricity-saving lamp, described LED display to be installed on described installing hole and to be connected with each room by wire, described LED electricity-saving lamp is installed on the inner tip of switch cabinet, described cabinet door is provided with automatic locking, radiating cabinet plate is provided with bottom described switch cabinet, described switch cubicle top and sidepiece are respectively equipped with strip groove, described bar groove is gutter, described sidepiece gutter is in distribution in a zigzag.
2. the low-tension switch cabinet of bus temp measuring system according to claim 1, is characterized in that: be provided with air blast in described radiating cabinet plate.
3. the low-tension switch cabinet of bus temp measuring system according to claim 1, is characterized in that: described radiating cabinet plate has heat radiation seam.
4. the low-tension switch cabinet of bus temp measuring system according to claim 1, is characterized in that: described switch cabinet top is provided with thermometer.
5. the low-tension switch cabinet of bus temp measuring system according to claim 1, is characterized in that: on the frame of the installing hole of described cabinet door, be provided with O-ring seal.
6. the low-tension switch cabinet of bus temp measuring system according to claim 1, is characterized in that: described switch cabinet top is provided with the suspension ring of convenient lifting.
7. the low-tension switch cabinet of bus temp measuring system according to claim 1, is characterized in that: it is characterized in that described switch cabinet body scribbles water-repellent paint.
8. the low-tension switch cabinet of bus temp measuring system according to claim 1, it is characterized in that: also comprise in described switch cubicle and be arranged at lighting circuit in described cabinet and travel switch, the trip switch comprises push rod and for conducting or the conductor switch ending described lighting circuit, described push rod and conductor switch are arranged in opposite directions, when described cabinet door closes, push rod described in described cabinet door pushing tow, thus promote described conductor switch and depart from described lighting circuit and be electrically connected, described lighting circuit cut-off, when described cabinet door is opened, described push rod departs from described conductor switch and lighting circuit described in this conductor switch conducting.
9. the low-tension switch cabinet of bus temp measuring system according to claim 8, it is characterized in that: described conductor switch is sheet metal, described lighting circuit comprises power supply, illuminating lamp and is positioned at described first wire at described sheet metal two ends and described second wire, described in the electrical contact of described sheet metal difference when the first wire and described second wire, described lighting circuit is formed as the circuit loop of conducting
10. the low-tension switch cabinet of bus temp measuring system according to claim 9, is characterized in that: described sheet metal is copper sheet, and described push rod is insulator; Described conductor switch is arranged on described cabinet by back-moving spring.
CN201420766769.XU 2014-12-08 2014-12-08 The low-tension switch cabinet of bus temp measuring system Active CN204258077U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420766769.XU CN204258077U (en) 2014-12-08 2014-12-08 The low-tension switch cabinet of bus temp measuring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420766769.XU CN204258077U (en) 2014-12-08 2014-12-08 The low-tension switch cabinet of bus temp measuring system

Publications (1)

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CN204258077U true CN204258077U (en) 2015-04-08

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109451705A (en) * 2018-11-02 2019-03-08 合肥林夏智能科技有限公司 A kind of high-voltage energy-saving equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109451705A (en) * 2018-11-02 2019-03-08 合肥林夏智能科技有限公司 A kind of high-voltage energy-saving equipment

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