CN213343090U

CN213343090U - Programmable high-voltage switch cabinet controller

Info

Publication number: CN213343090U
Application number: CN202020661028.0U
Authority: CN
Inventors: 吕文博
Original assignee: Zhuhai Taibo Electrical Equipment Co ltd
Current assignee: Guangdong Taibo Electrical Equipment Co.,Ltd.
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-06-01
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a high tension switchgear controller able to programme mainly includes preceding shell, display screen, heat dissipation shell, control by temperature change knob, shell and heat pipe, the inboard upper portion of preceding shell inlays and establishes fixed mounting and has the display screen, and display screen bottom fixed mounting has the controller, display screen rear side fixed mounting has last heat dissipation frame, controller rear side fixed mounting has lower heat dissipation frame, preceding shell upper portion seted up with display screen complex assembly mouth, the inboard lower part of preceding shell inlays and establishes fixed mounting and has the heat dissipation shell, and the inboard left part fixed mounting of heat dissipation shell has the control by temperature change knob. This controller service temperature is abominable, through improving the radiating effect for the life of controller more receives the protection, and the heat dissipation of device adopts the separation heat dissipation, avoids inside electrical components to wet, guarantees that the power consumption component of device does not receive external environment's influence, avoids wetting or high temperature to influence, guarantees the life of device.

Description

Programmable high-voltage switch cabinet controller

Technical Field

The utility model relates to a switch controller specifically is a high tension switchgear controller able to programme.

Background

The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like. The high-voltage switch cabinet is used as an electric appliance product with the voltage grade of 3.6kV to 550kV, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like.

The existing switch cabinet can adopt the controller to carry out overall control, the control of the device is cheap and the normal operation is guaranteed, but the existing controller is poor in service temperature, so that the service life of the controller is limited, and the heat dissipation of the device adopts direct opening heat dissipation, so that the internal electrical elements are easily affected with damp and limited in use.

Disclosure of Invention

An object of the utility model is to provide a high tension switchgear controller able to programme to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a programmable high-voltage switch cabinet controller mainly comprises a front shell, a display screen, a heat dissipation shell, a temperature control knob, a shell and a heat conduction pipe, wherein the upper part of the inner side of the front shell is embedded with a fixedly installed display screen, the bottom end of the display screen is fixedly installed with a controller, the rear side of the display screen is fixedly installed with an upper heat dissipation frame, the rear side of the controller is fixedly installed with a lower heat dissipation frame, the upper part of the front shell is provided with an assembly port matched with the display screen, the lower part of the inner side of the front shell is embedded with a fixedly installed heat dissipation shell, the left part of the inner side of the heat dissipation shell is fixedly installed with a temperature control knob, the front side wall of the heat dissipation shell is provided with heat dissipation ports arranged at equal intervals, the inner side of the heat dissipation shell is fixedly installed with a diaphragm pump, the front end of the diaphragm pump is fixedly, the improved thin-wall shell is characterized in that a water inlet pipe is fixedly mounted on the lower portion of the rear side of the thin-wall shell, fins are fixedly mounted on the outer side of the thin-wall shell, a temperature detecting head is fixedly mounted on the rear end of the water inlet pipe, a heat conduction pipe is fixedly mounted between the temperature detecting head and the diaphragm pump, and radiating fins which are arranged at equal intervals are fixedly mounted on the upper portion of the.

As a further aspect of the present invention: and a scale ring matched with the temperature control knob is fixedly arranged at the left part of the front side of the heat dissipation shell.

As a further aspect of the present invention: and an access panel is fixedly arranged on the rear side of the shell.

As a further aspect of the present invention: and a heat-conducting rubber pad is fixedly arranged between the rear sides of the display screen and the controller and between the upper heat-radiating frame and the lower heat-radiating frame.

As a further aspect of the present invention: the controller is electrically connected with the display screen, the temperature control knob, the diaphragm pump, the temperature detecting head and the external power supply through the wiring harness.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has the advantages of reasonable design structurally, this controller service temperature is abominable, through improving the radiating effect for the life of controller more receives the protection, and the heat dissipation of device adopts the separation heat dissipation, avoids inside electrical components to wet, guarantees that the power consumption component of device does not receive external environment's influence, avoids wetting or high temperature to influence, guarantees the life of device.

Drawings

Fig. 1 is a schematic structural diagram of a programmable high-voltage switch cabinet controller.

Fig. 2 is a schematic right view of a programmable high voltage switchgear controller.

Fig. 3 is a schematic cross-sectional view of the housing, heat sink shell, thin-walled shell and heat pipe in a programmable high-voltage switch cabinet controller.

Fig. 4 is a schematic rear view of a programmable high-voltage switch cabinet controller between a heat conducting pipe and a thin-walled shell.

In the figure: the heat dissipation device comprises a front shell 1, a display screen 2, a heat dissipation shell 3, a scale ring 4, a temperature control knob 5, a shell 6, a heat conduction pipe 7, an inspection board 8, a heat dissipation fin 9, an upper heat dissipation frame 10, a controller 11, a lower heat dissipation frame 12, a thin-wall shell 13, an assembly seat 14, fins 15, a diaphragm pump 16, a water inlet pipe 17, a water outlet pipe 18, a temperature detection head 19 and a heat dissipation port 20.

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.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, in the embodiment of the present invention, a programmable high-voltage switch cabinet controller mainly includes a front casing 1, a display screen 2, a heat dissipation casing 3, a temperature control knob 5, a housing 6 and a heat pipe 7, wherein the display screen 2 is fixedly installed on the upper portion of the inner side of the front casing 1 in an embedded manner, the controller 11 is fixedly installed at the bottom end of the display screen 2, an upper heat dissipation frame 10 is fixedly installed on the rear side of the display screen 2, a lower heat dissipation frame 12 is fixedly installed on the rear side of the controller 11, an assembly opening matched with the display screen 2 is formed on the upper portion of the front casing 1, the heat dissipation casing 3 is fixedly installed on the lower portion of the inner side of the front casing 1 in an embedded manner, the temperature control knob 5 is fixedly installed on the left portion of the inner side of the heat dissipation casing 3, heat dissipation openings 20 are equidistantly arranged on the front side wall, outlet pipe 18 front end fixed mounting has thin-walled shell 13, and thin-walled shell 13 rear side middle part fixed mounting has assembly seat 14,

assembly seat

14 and 3 inner wall fixed connection of heat dissipation shell, thin-walled shell 13 rear side lower part fixed mounting has inlet tube 17, thin-walled shell 13 outside fixed mounting has fin 15, inlet tube 17 rear end fixed mounting has temperature probe 19, and fixed mounting has heat pipe 7 between temperature probe 19 and the diaphragm pump 16, and heat pipe 7 outside upper portion fixed mounting has the fin 9 of equidistance range.

And a scale ring 4 matched with a temperature control knob 5 is fixedly arranged at the left part of the front side of the heat dissipation shell 3.

And an access panel 8 is fixedly arranged at the rear side of the shell 6.

And heat-conducting rubber pads are fixedly arranged between the rear sides of the display screen 2 and the controller 11 and between the upper heat-radiating frame 10 and the lower heat-radiating frame 12.

The controller 11 is electrically connected with the display screen 2, the temperature control knob 5, the diaphragm pump 16, the temperature detecting head 19 and an external power supply through a wiring harness.

The utility model discloses a theory of operation is:

the utility model relates to a programmable high-voltage switch cabinet controller, when using, thin-wall shell 13 and heat pipe 7 are full of heat-conducting liquid, when working, diaphragm pump 16 carries out heat exchange circulation, the heat is absorbed through heat pipe 7, and when passing through thin-wall shell 13, through contacting with outside air, and through fin 15 improve with the area of contact of outside air, make the radiating effect improve, and can control the radiating effect through temperature control knob 5, when needing fast radiating, diaphragm pump 16 accelerates, make and improve the heat exchange speed, and in order to improve the heat exchange effect of the heat dissipation of inside, add upper heat-dissipating frame 10 and lower heat-dissipating frame 12 on display screen 2 and controller 11, adopt the fixed mounting of heat-conducting cushion between the rear side of display screen 2 and controller 11 and upper heat-dissipating frame 10 and lower heat-dissipating frame 12, improve the heat conductivity, and during heat exchange, the heat exchange is isolated, so that the inner space of the shell 6 is sealed, the electric elements of the device are not affected by the external environment, the damp or high-temperature influence is avoided, and the service life of the device is ensured.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A programmable high-voltage switch cabinet controller mainly comprises a front shell (1), a display screen (2), a heat dissipation shell (3), a temperature control knob (5), a shell (6) and a heat conduction pipe (7), and is characterized in that the upper portion of the inner side of the front shell (1) is embedded with the display screen (2), the bottom end of the display screen (2) is fixedly provided with a controller (11), the rear side of the display screen (2) is fixedly provided with an upper heat dissipation frame (10), the rear side of the controller (11) is fixedly provided with a lower heat dissipation frame (12), the upper portion of the front shell (1) is provided with an assembly port matched with the display screen (2), the lower portion of the inner side of the front shell (1) is embedded with the heat dissipation shell (3), the left portion of the inner side of the heat dissipation shell (3) is fixedly provided with the temperature control knob (5), and the front side wall of the heat dissipation shell (, the utility model discloses a heat dissipation shell, including heat dissipation shell (3), diaphragm pump (16), assembly seat (14), heat dissipation shell (3) inboard fixed mounting have diaphragm pump (16), and diaphragm pump (16) front end fixed mounting has outlet pipe (18), and outlet pipe (18) front end fixed mounting has thin-walled shell (13), and thin-walled shell (13) rear side middle part fixed mounting has assembly seat (14), assembly seat (14) and heat dissipation shell (3) inner wall fixed connection, thin-walled shell (13) rear side lower part fixed mounting has inlet tube (17), thin-walled shell (13) outside fixed mounting has fin (15), inlet tube (17) rear end fixed mounting has temperature probe (19), and fixed mounting has heat pipe (7) between temperature probe (19) and diaphragm pump (16), and heat pipe (7) outside upper portion fixed mounting.

2. A programmable high-voltage switch cabinet controller as claimed in claim 1, wherein a scale ring (4) matched with the temperature control knob (5) is fixedly installed at the left part of the front side of the heat dissipation shell (3).

3. A programmable high voltage switch cabinet controller as claimed in claim 1, wherein an access panel (8) is fixedly mounted to the rear side of the housing (6).

4. A programmable high-voltage switch cabinet controller as claimed in claim 1, wherein heat-conducting rubber pads are fixedly mounted between the rear sides of the display screen (2) and the controller (11) and the upper heat-dissipating frame (10) and the lower heat-dissipating frame (12).

5. A programmable high-voltage switch cabinet controller as claimed in claim 1, wherein the controller (11) is electrically connected to the display screen (2), the temperature control knob (5), the diaphragm pump (16), the temperature probe (19) and an external power supply via a wiring harness.