CN208782268U - A kind of high-tension switch cabinet with automatic dissipating heat function - Google Patents
A kind of high-tension switch cabinet with automatic dissipating heat function Download PDFInfo
- Publication number
- CN208782268U CN208782268U CN201821476510.6U CN201821476510U CN208782268U CN 208782268 U CN208782268 U CN 208782268U CN 201821476510 U CN201821476510 U CN 201821476510U CN 208782268 U CN208782268 U CN 208782268U
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- CN
- China
- Prior art keywords
- heat dissipation
- room
- bus
- tension switch
- switch cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of high-tension switch cabinet with automatic dissipating heat function, belong to high-tension switch cabinet technical field, including cabinet body, the outer wall of heat dissipation chamber is equipped with radiator fan, the partition panel of cable vault and heat dissipation chamber is equipped with venthole, and the bottom of relay instrument room is equipped with secondary plug, and secondary plug connects circuit breaker cart by electric wire, the left side of circuit breaker cart is equipped with electric heater, the other end connection heat dissipation electrostatic box of electric heater.The utility model is equipped with venthole on the partition panel of cable vault and heat dissipation chamber, the work calories that bus-bar room and cable vault generate are flowed out by venthole, reduce the operating temperature of electrical cabinet, and discoloration silica gel is filled in the inside of desiccant cartridge, the moisture that cabinet body can be removed, the high-tension switch cabinet for solving the prior art are equipped with electric heater on circuit breaker cart side wall, in hot environment work, rate of heat dispation is slower, leads to the jiggly technical problem of voltage output.
Description
Technical field
The utility model belongs to high-tension switch cabinet technical field, and in particular to a kind of height with automatic dissipating heat function presses off
Close cabinet.
Background technique
The outside line of high and low voltage switchgear is introduced into master switch in cabinet, and subsequently into sub-control switch, each branch is by its needs
Setting, such as instrument, automatic control, motor magnetic switch, various A.C. contactors etc., some also sets hyperbaric chamber and low-pressure chamber switchs
Cabinet, is equipped with high voltage bus, such as power plant, and some is additionally provided with to protect the low-frequency load reduction of capital equipment.The height of the prior art presses off
It closes cabinet and is equipped with electric heater on circuit breaker cart side wall, in hot environment work, rate of heat dispation is slower, leads to voltage output
It is unstable.
Summary of the invention
(1) technical solution
In order to overcome the shortage of prior art, the utility model provides a kind of high-tension switch cabinet with automatic dissipating heat function,
Including cabinet body, the inside of the cabinet body is equipped with relay instrument room, and the lower section of the relay instrument room is equipped with breaker chamber, institute
It states and is equipped with bus-bar room above the left side of breaker chamber, the lower section of the bus-bar room is equipped with cable vault, sets on the right side of the cable vault
There is a heat dissipation chamber, the outer wall of the heat dissipation chamber is equipped with radiator fan, and the partition panel of the cable vault and the heat dissipation chamber is equipped with
Venthole, the bottom of the relay instrument room are equipped with secondary plug, and the secondary plug connects circuit breaker cart by electric wire,
The left side of the circuit breaker cart is equipped with electric heater, the other end connection heat dissipation electrostatic box of the electric heater, the heat dissipation
Static contact head device is equipped with above the left side wall surface of electrostatic box, the outside of the static contact head device is equipped with stationary contact head cartridge, the stationary contact
Head device electric connection is located at the indoor main bus-bar of the bus and branch bus assembling assembly, the left side wall surface inside of the cabinet body
Fixed current mutual inductor, and the current transformer is located at the boundary of the bus-bar room and the cable vault, the electric current
The bottom surface dead earth of mutual inductor switchs.
Further, the inner bottom surface of the cable vault is equipped with lightning rod, and is equipped with and connects in the lower end of the lightning rod
Ground busbar assembly.
Further, the inner bottom surface of the heat dissipation chamber is equipped with desiccant cartridge, and the desiccant cartridge side wall surface, which is equipped with, removes wet hole,
And discoloration silica gel is filled in the inside of the desiccant cartridge.
The design principle of the utility model: the outer wall of heat dissipation chamber is equipped with radiator fan, and in cable vault and heat dissipation chamber
Partition panel be equipped with venthole, the work calories that bus-bar room and cable vault generate reduce electrical cabinet by venthole outflow
Operating temperature, and the inner bottom surface of heat dissipation chamber is equipped with desiccant cartridge, in the inside of desiccant cartridge filling discoloration silica gel, can remove cabinet
The moisture of body.
(2) beneficial effect
The utility model has the beneficial effects that compared with the prior art, partition of the utility model in cable vault and heat dissipation chamber
Plate is equipped with venthole, and the work calories that bus-bar room and cable vault generate are flowed out by venthole, reduces the work temperature of electrical cabinet
Degree, and discoloration silica gel is filled in the inside of desiccant cartridge, the moisture of cabinet body can be removed, solves the high-voltage switch gear of the prior art
Cabinet is equipped with electric heater on circuit breaker cart side wall, and in hot environment work, rate of heat dispation is slower, leads to voltage output not
Steady technical problem.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure with the high-tension switch cabinet of automatic dissipating heat function；
Fig. 2 is the positive structure schematic with the high-tension switch cabinet of automatic dissipating heat function.
Specific embodiment
The utility model is further described below with reference to embodiment.
Embodiment one
As shown in Figure 1 and 2, the implementation case provides a kind of high-tension switch cabinet with automatic dissipating heat function, including cabinet body 1,
The inside of the cabinet body 1 is equipped with relay instrument room 2, and the lower section of the relay instrument room 2 is equipped with breaker chamber 3, described disconnected
Bus-bar room 4 is equipped with above the left side of road device room 3, the lower section of the bus-bar room 4 is equipped with cable vault 5, and the right side of the cable vault 5 is set
There is heat dissipation chamber 8, the outer wall of the heat dissipation chamber 8 is equipped with radiator fan 81, the partition panel of the cable vault 5 and the heat dissipation chamber 8
It is equipped with venthole 82, the bottom of the relay instrument room 2 is equipped with secondary plug 21, and the secondary plug 21 is connected by electric wire
Circuit breaker cart 31 is connect, the left side of the circuit breaker cart 31 is equipped with electric heater 32, and the other end of the electric heater 32 connects
Heat dissipation electrostatic box 33 is connect, is equipped with static contact head device 41, the static contact head device above the left side wall surface of the heat dissipation electrostatic box 33
41 outside is equipped with stationary contact head cartridge 42, and the static contact head device 41 is electrically connected the main bus-bar and branch being located in the bus-bar room 4
Bus assembling assembly 43, the left side wall surface inside fixed current mutual inductor 6 of the cabinet body 1, and the current transformer 6 is located at
The boundary of the bus-bar room 4 and the cable vault 5, the bottom surface dead earth switch 61 of the current transformer 6.
In the present embodiment, the front of the cabinet body 1 is set there are three hinged electric cabinet door (9), the inner bottom of the cable vault 5
Face is equipped with lightning rod 7, and is equipped with earth bus component 71, the inner bottom surface of the heat dissipation chamber 8 in the lower end of the lightning rod 7
Equipped with desiccant cartridge 83,83 side wall surface of desiccant cartridge, which is equipped with, removes wet hole, and fills and change colour in the inside of the desiccant cartridge 83
Silica gel.The outer wall of heat dissipation chamber 8 is equipped with radiator fan 81, and venthole is equipped on the partition panel of cable vault 5 and heat dissipation chamber 8
82, the work calories that bus-bar room 4 and cable vault 5 generate are flowed out by venthole 82, reduce the operating temperature of electrical cabinet, and dissipate
The inner bottom surface in hot cell 8 is equipped with desiccant cartridge 83, in the inside of desiccant cartridge 83 filling discoloration silica gel, can remove the moisture of cabinet body 1.
Preferred embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, several deformations can also be made, improves and substitutes, this
Belong to the protection scope of the utility model.Therefore, the protection scope of the utility model patent should be with appended claims
It is quasi-.
Claims (3)
1. the inside of a kind of high-tension switch cabinet with automatic dissipating heat function, including cabinet body (1), the cabinet body (1) is equipped with relay
The lower section of instruments and meters room (2), the relay instrument room (2) is equipped with breaker chamber (3), on the left side of the breaker chamber (3)
Side is equipped with bus-bar room (4), and the lower section of the bus-bar room (4) is equipped with cable vault (5), which is characterized in that the right side of the cable vault (5)
Side is equipped with heat dissipation chamber (8), and the outer wall of the heat dissipation chamber (8) is equipped with radiator fan (81), the cable vault (5) and the heat dissipation
The partition panel of room (8) is equipped with venthole (82), and the bottom of the relay instrument room (2) is equipped with secondary plug (21), described
Secondary plug (21) connects circuit breaker cart (31) by electric wire, and the left side of the circuit breaker cart (31) is equipped with electric heater
(32), other end connection heat dissipation electrostatic box (33) of the electric heater (32), the left side wall surface of heat dissipation electrostatic box (33)
Top is equipped with static contact head device (41), and the outside of the static contact head device (41) is equipped with stationary contact head cartridge (42), the static contact dress
It sets (41) and is electrically connected the main bus-bar being located in the bus-bar room (4) and branch bus assembling assembly (43), a left side for the cabinet body (1)
Fixed current mutual inductor (6) on the inside of side wall surface, and the current transformer (6) is located at the bus-bar room (4) and the cable
The bottom surface dead earth of the boundary of room (5), the current transformer (6) switchs (61).
2. a kind of high-tension switch cabinet with automatic dissipating heat function according to claim 1, which is characterized in that the cable
The inner bottom surface of room (5) is equipped with lightning rod (7), and is equipped with earth bus component (71) in the lower end of the lightning rod (7).
3. a kind of high-tension switch cabinet with automatic dissipating heat function according to claim 1, which is characterized in that the heat dissipation
The inner bottom surface of room (8) is equipped with desiccant cartridge (83), and desiccant cartridge (83) side wall surface, which is equipped with, removes wet hole, and in the dehumidifying
The inside filling discoloration silica gel of box (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821476510.6U CN208782268U (en) | 2018-09-10 | 2018-09-10 | A kind of high-tension switch cabinet with automatic dissipating heat function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821476510.6U CN208782268U (en) | 2018-09-10 | 2018-09-10 | A kind of high-tension switch cabinet with automatic dissipating heat function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782268U true CN208782268U (en) | 2019-04-23 |
Family
ID=66160407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821476510.6U Expired - Fee Related CN208782268U (en) | 2018-09-10 | 2018-09-10 | A kind of high-tension switch cabinet with automatic dissipating heat function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782268U (en) |
-
2018
- 2018-09-10 CN CN201821476510.6U patent/CN208782268U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20200910 |