CN214590077U

CN214590077U - Prepackage type transformer substation with automatic temperature control monitoring mechanism

Info

Publication number: CN214590077U
Application number: CN202120096648.9U
Authority: CN
Inventors: 张家武
Original assignee: Hubei Huke Intelligent Control Technology Co ltd
Current assignee: Hubei Huke Intelligent Control Technology Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-11-02
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses a prefabricated substation with an automatic temperature control monitoring mechanism, which comprises a casing, wherein both ends of the front bottom of the casing and both ends of the bottom of one side are hinged with door plates, both ends of the front top of the casing and both ends of the top of one side are fixedly provided with louver windows, the top of the casing is fixedly provided with a protection plate, the bottom of the inner wall of the casing is fixedly provided with a temperature control monitoring box, and the middle part of the front side of the casing is fixedly provided with a switch, through the louver, the temperature control monitoring box and the dustproof net, the heat dissipation effect can be timely and effectively realized in the pre-installed intelligent substation, the service life of electronic elements in the substation is prolonged, the service life of the pre-installed intelligent substation can be effectively prolonged, and the situation that the service life of an electronic element in the substation is reduced due to overheating is avoided.

Description

Prepackage type transformer substation with automatic temperature control monitoring mechanism

Technical Field

The utility model relates to a prepackage type transformer substation field specifically is a prepackage type transformer substation with automatic temperature control monitoring mechanism.

Background

The pre-installed transformer substation is an indispensable important part in an electric power system, 10kv or 20kv medium voltage is used as power transmission and distribution voltage to be transmitted to a load center, the voltage is 220/380 v after being transformed by the pre-installed transformer substation, and low voltage is transmitted to a user.

Although there are many reasons for electrical burn faults of substation equipment, there is a temperature rise phenomenon before the faults occur regardless of the reason, if the temperature of wires or parts can be found to rise abnormally in time and measures can be taken immediately, the faults can be avoided, so that a large number of heat dissipation fans are often installed on a main transformer of a substation, but the following problems still exist, the heat dissipation fans on the transformer need manual control, and when the temperature of sudden electrical elements rises abnormally in the face of a situation, the heat dissipation fans can not be started in time to dissipate heat, and the problem that the electrical elements are burned down due to abnormal temperature can not be effectively avoided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prepackage type transformer substation with automatic temperature control monitoring mechanism, though a lot of in order to solve and propose transformer substation equipment electrical burn trouble reason among the above-mentioned background art, but whatever reason, all there is the temperature rising phenomenon before the trouble takes place, if can in time discover that the temperature of wire or spare part risees unusually and take measures immediately, just can avoid the emergence of trouble, consequently can install a lot of heat dissipation fans on the main transformer of transformer substation, but still have following problem, heat dissipation fan on the transformer needs manual control, when rising unusually in the face of the proruption electric elements temperature of condition, can not in time open the heat dissipation fan heat dissipation, can not avoid the electric elements temperature anomaly effectively and lead to the problem of burning out.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prepackage type transformer substation with automatic temperature control monitoring mechanism, includes the casing, the both ends of the positive bottom of casing and the both ends of one side bottom all articulate there is the door plant, the equal fixed mounting in both ends at the positive top of casing and the both ends at one side top has louver, the top fixed mounting of casing has the guard plate, the bottom fixed mounting of casing inner wall has the temperature control monitoring box, the bottom of temperature control monitoring box inner wall from left to right in proper order fixed mounting have treater, temperature monitor, signal transmitter and angle controller, the positive middle part fixed mounting of casing has the switch, four louver all with angle controller electric connection, temperature monitor, signal transmitter and angle controller all with treater electric connection, the treater all through switch and external power supply electric connection.

As an optimal technical scheme of the utility model, the casing comprises base plate, heating panel, waterproof board and decoration board, one side of base plate and one side fixed connection of heating panel, one side fixed connection of the opposite side of heating panel and waterproof board, one side fixed connection of the opposite side of waterproof board and decoration board, the base plate is made by the aluminum alloy plate material, the heating panel is made by heat conduction silicone grease material, the waterproof board is made by the polyurea material, the decoration board is made by the polytetrafluoroethylene material.

As an optimal technical scheme of the utility model, the fixed intermediate layer that is provided with in junction of guard plate and casing, the intermediate layer is made by the foam.

As an optimal technical scheme of the utility model, four the equal fixed mounting in inside of louver has the dust screen.

As an optimal technical scheme of the utility model, wherein two the positive top of door plant is all pasted and is connected with dangerous sign.

Compared with the prior art, the beneficial effects of the utility model are that: through the louver, the temperature control monitoring box and the dust screen that set up, can be timely effectual to the inside radiating effect that realizes of prepackage type intelligent substation, promoted the inside electronic component's of transformer substation life for prepackage type intelligent substation's life can obtain effectual promotion, avoids because the inside electronic component of transformer substation leads to the condition appearance that life reduces because overheated.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a front sectional view of the housing of the present invention;

fig. 3 is a schematic structural view of the temperature control monitoring box of the present invention.

In the figure: 1. a housing; 2. a switch; 3. danger identification; 4. a blind window; 5. a protection plate; 6. an interlayer; 7. a dust screen; 8. a door panel; 9. a substrate; 10. a heat dissipation plate; 11. a waterproof sheet; 12. a trim panel; 13. a temperature control monitoring box; 14. a temperature monitor; 15. an angle controller; 16. a signal transmitter; 17. a processor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a prefabricated substation with an automatic temperature control monitoring mechanism, which comprises a casing 1, wherein two ends of the front bottom of the casing 1 and two ends of one side bottom are hinged with door plates 8, two ends of the front top of the casing 1 and two ends of one side top are fixedly provided with louver windows 4, the top of the casing 1 is fixedly provided with a protection plate 5, the bottom of the inner wall of the casing 1 is fixedly provided with a temperature control monitoring box 13, the bottom of the inner wall of the temperature control monitoring box 13 is fixedly provided with a processor 17 and a temperature monitor 14 from left to right, signal emitter 16 and angle controller 15, the positive middle part fixed mounting of casing 1 has switch 2, four louver 4 all with angle controller 15 electric connection, temperature monitor 14, signal emitter 16 and angle controller 15 all with treater 17 electric connection, treater 17 all through switch 2 and external power supply electric connection.

Preferably, casing 1 is by base plate 9, heating panel 10, waterproof board 11 and decoration board 12 are constituteed, one side of base plate 9 and one side fixed connection of heating panel 10, the opposite side of heating panel 10 and one side fixed connection of waterproof board 11, the opposite side of waterproof board 11 and one side fixed connection of decoration board 12, base plate 9 is made by aluminium alloy plate material, heating panel 10 is made by heat conduction silicone grease material, waterproof board 11 is made by the polyurea material, decoration board 12 is made by the polytetrafluoroethylene material, casing 1 has certain firm, dampproofing, pleasing to the eye and the characteristic of being convenient for maintain.

Preferably, an interlayer 6 is fixedly arranged at the joint of the protection plate 5 and the enclosure 1, the interlayer 6 is made of foam plastics, and the arrangement of the interlayer 6 enables the prefabricated substation to have a good heat insulation effect.

Preferably, the dust screen 7 is fixedly mounted inside the four louver windows 4, and the exchanged air is fresh when the prefabricated substation is cooled due to heat dissipation due to the installation of the dust screen 7.

Preferably, the danger indicator 3 is adhesively connected to the top of the front surface of each of the two door panels 8, and the danger indicator 3 is conveniently attached to facilitate the user to know the danger inside.

When the transformer substation is used, the utility model relates to a prefabricated transformer substation with an automatic temperature control monitoring mechanism, the prefabricated transformer substation is a complete set of distribution equipment which combines high-voltage switch equipment, a transformer and low-voltage distribution equipment into a whole according to a certain wiring scheme, the prefabricated transformer substation is suitable for 12kV and a three-phase alternating current system with the rated frequency of 50Hz, the capacity is configured in residential districts below 2500kVA, commercial hotels, large-scale construction sites, high-rise buildings, industrial and mining enterprises and temporary construction places, the transformer substation is suitable for ring network power supply and radial terminal power supply, a casing 1 is designed according to the advanced technology abroad according to the actual situation, and the transformer substation has the characteristics of firmness, heat insulation and ventilation, good performance, moisture resistance, attractive appearance, convenient maintenance and the like, an interlayer 6 between a protection plate 5 and the casing 1 is filled with foam plastics, and has good heat insulation effect, a user presses a switch 2, the temperature monitor 14 in the temperature control monitoring box 13 monitors the temperature in the casing 1 in real time, the model of the temperature monitor 14 is PT100, after the processor 17 processes information, the model of the processor 17 is 3200U, the angle controller 15 controls the angles of the four louvers 4 to perform heat dissipation and cooling, the model of the angle controller 15 is JINHAO5V, the signal transmitter 16 sends out the cooling information, the model of the signal transmitter 16 is WHIP13, and the louvers 4 are provided with the dustproof net 7 so that exchanged air is fresh when the preassembled transformer substation performs heat dissipation and cooling.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a prepackage type transformer substation with automatic temperature control monitoring mechanism, includes casing (1), its characterized in that: the improved cabinet is characterized in that door plates (8) are hinged to two ends of the front bottom of the cabinet (1) and two ends of the bottom of one side, louvers (4) are fixedly mounted at two ends of the front top of the cabinet (1) and two ends of the top of one side, a protection plate (5) is fixedly mounted at the top of the cabinet (1), a temperature control monitoring box (13) is fixedly mounted at the bottom of the inner wall of the cabinet (1), a processor (17), a temperature monitor (14), a signal transmitter (16) and an angle controller (15) are sequentially and fixedly mounted at the bottom of the inner wall of the temperature control monitoring box (13) from left to right, a switch (2) is fixedly mounted at the front middle of the cabinet (1), four louvers (4) are electrically connected with the angle controller (15), and the temperature monitor (14), the signal transmitter (16) and the angle controller (15) are electrically connected with the processor (17), the processor (17) is electrically connected with an external power supply through the switch (2).

2. The pre-assembled substation with the automatic temperature control monitoring mechanism according to claim 1, characterized in that: casing (1) comprises base plate (9), heating panel (10), waterproof board (11) and decoration board (12), one side of base plate (9) and one side fixed connection of heating panel (10), one side fixed connection of the opposite side of heating panel (10) and one side of waterproof board (11), one side fixed connection of the opposite side of waterproof board (11) and decoration board (12), base plate (9) are made by aluminium alloy plate material, heating panel (10) are made by heat conduction silicone grease material, waterproof board (11) are made by polyurea material, decoration board (12) are made by polytetrafluoroethylene material.

3. The pre-assembled substation with the automatic temperature control monitoring mechanism according to claim 1, characterized in that: an interlayer (6) is fixedly arranged at the joint of the protection plate (5) and the machine shell (1), and the interlayer (6) is made of foam plastics.

4. The pre-assembled substation with the automatic temperature control monitoring mechanism according to claim 1, characterized in that: four dust screens (7) are fixedly arranged in the louver windows (4).

5. The pre-assembled substation with the automatic temperature control monitoring mechanism according to claim 1, characterized in that: wherein the top of the front surface of the two door panels (8) is respectively connected with a danger mark (3) in a sticking way.