CN214069354U

CN214069354U - Indoor metal armored draw-out type switch equipment

Info

Publication number: CN214069354U
Application number: CN202023212873.9U
Authority: CN
Inventors: 王艳
Original assignee: Cangzhou Jiegao Electric Co ltd
Current assignee: Cangzhou Jiegao Electric Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-27
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses an indoor metal armor pull-out type switchgear, the power distribution box comprises a main box body, one side of the main box body is equipped with the installing port, the slip is inserted in the installing port and is equipped with the baffle, the top of baffle runs through the installing port inner wall and upwards extends, the interior top fixedly connected with temperature sensor of the main box body, the top of the main box body is equipped with the vent, the internal fixation of vent is inserted and is equipped with first dust screen, the bottom of the main box body is equipped with the installation cavity, fixedly connected with controller, power, memory and a plurality of heat dissipation fan in proper order in the installation cavity, the top of installation cavity is equipped with the thermovent, the internal fixation of thermovent is inserted and is equipped with the grid plate, be equipped with the air outlet on the inside wall of installation cavity, the internal fixation of air outlet is inserted and is equipped with the second dust screen. The utility model discloses in through temperature monitoring and heat dissipation mechanism's setting, can effectually control the box internal temperature to switchgear's safety in utilization has been promoted.

Description

Indoor metal armored draw-out type switch equipment

Technical Field

The utility model relates to a power equipment technical field especially relates to indoor metal armor pull-out type switchgear.

Background

High-pressure plants can be divided into, depending on their function and action: the elements and the combination thereof comprise a breaker, an isolating switch, a grounding switch, a recloser, a breaker, a load switch, a contactor, a fuse, a load switch-fuse combined electrical appliance, a contactor-fuse (F-C) combined electrical appliance, an isolating load switch, a fuse type switch, an open type combined electrical appliance and the like which are formed by combining the elements. The complete equipment comprises the following steps: the components and the combination thereof are reasonably configured with other electrical products (such as transformers, current transformers, voltage transformers, capacitors, reactors, lightning arresters, buses, inlet and outlet wire sleeves, cable terminals, secondary components and the like), and are organically combined in a metal closed shell, so that the product has relatively complete use functions. Such as metal enclosed switchgear (switch cabinet), gas insulated metal enclosed switchgear (GIS), and high/low voltage pre-installed substations.

However, the box body of the existing draw-out type switch device is simple, and a certain heat dissipation protection mechanism is lacked in the box body, so that the use safety of the switch device is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art draw-out type switchgear's box comparatively simple, lack the problem of certain heat dissipation protection mechanism in the box, and the indoor metal armor draw-out type switchgear that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the indoor metal armored draw-out type switch equipment comprises a main box body, wherein a mounting opening is formed in one side of the main box body, a baffle is inserted in the mounting opening in a sliding mode, the top of the baffle penetrates through the inner wall of the mounting opening and extends upwards, a temperature sensor is fixedly connected to the inner top of the main box body, a vent opening is formed in the top of the main box body, a first dustproof net is inserted in the vent opening in a fixed mode, a mounting cavity is formed in the bottom of the main box body, a controller, a power source, a storage and a plurality of heat dissipation fans are fixedly connected in sequence in the mounting cavity, a heat dissipation opening is formed in the top of the mounting cavity, a grid plate is inserted in the heat dissipation opening in a fixed mode, an air outlet is formed in the inner side wall of the mounting cavity, a second dustproof net is inserted in the air outlet in a fixed mode, a touch screen is fixedly connected to the outer wall of the main box body, close to one side of the mounting opening, and output ends of the power source, the touch screen and the temperature sensor are connected with the input end of the controller, and the output end of the controller is respectively connected with the input ends of the heat dissipation fan and the memory.

Preferably, the bottom of the baffle is fixedly sleeved with a limiting sleeve.

Preferably, the top of the main box body is provided with a sliding chute, a sliding rod is fixedly connected in the sliding chute, an L-shaped clamping rod is sleeved on the sliding rod in a sliding mode, and a clamping groove corresponding to the L-shaped clamping rod is formed in the baffle.

Preferably, the sliding rod is sleeved with a spring, and two ends of the spring are respectively fixedly connected with the L-shaped clamping rod and the inner wall of the sliding groove.

Preferably, the controller is an 80S51 controller.

Preferably, a charging connector is fixedly inserted into the outer wall of the main box body, and an output end of the charging connector is connected with an input end of a power supply.

Preferably, the bottom of the main box body is fixedly connected with a plurality of locking blocks, and locking ports are formed in the locking blocks.

Has the advantages that:

1. through the setting of the temperature sensor, the temperature condition in the main box body can be monitored, then a monitoring signal is sent to the controller, the controller controls the starting of the heat dissipation fan to dissipate heat and ventilate, meanwhile, the arrangement of the first dustproof net and the second dustproof net can prevent dust from entering the main box body, and meanwhile, the arrangement of the touch screen can facilitate the input of a control instruction;

2. the setting of latch segment can conveniently fix the main tank body, and the stop collar can prevent that the baffle from droing in the installing port simultaneously, and L type kelly can conveniently be fixed the baffle simultaneously, and the joint that charges can conveniently charge to the power.

Drawings

Fig. 1 is a schematic structural diagram of an indoor metal armored draw-out type switch device provided by the utility model;

fig. 2 is a schematic diagram of a control system of an indoor metal armored draw-out type switch device provided by the utility model;

fig. 3 is a schematic structural view of a portion a of fig. 1.

In the figure: the device comprises a main box body 1, a baffle 2, a temperature sensor 3, a first dust screen 4, a controller 5, a power supply 6, a storage 7, a heat dissipation fan 8, a grid plate 9, a second dust screen 10, a touch screen 11, a limiting sleeve 12, a sliding rod 13, a clamping rod 14L, a spring 15, a charging connector 16 and a locking block 17.

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.

Referring to fig. 1-3, the indoor metal armored draw-out type switch device comprises a main box body 1, wherein the bottom of the main box body 1 is fixedly connected with a plurality of locking blocks 17, locking ports are formed in the locking blocks 17 and are convenient to fix the main box body 1, a mounting port is formed in one side of the main box body 1, a baffle 2 is inserted in the mounting port in a sliding mode and used for protecting the switch device, the top of the baffle 2 penetrates through the inner wall of the mounting port and extends upwards, and a limiting sleeve 12 is fixedly sleeved at the bottom of the baffle 2 to prevent the baffle 2 from falling off from the mounting port;

in the embodiment, a sliding groove is formed in the top of the main box body 1, a sliding rod 13 is fixedly connected in the sliding groove and used for supporting the L-shaped clamping rod 14, the L-shaped clamping rod 14 is sleeved on the sliding rod 13 in a sliding mode, the baffle 2 is convenient to fix, a clamping groove corresponding to the L-shaped clamping rod 14 is formed in the baffle 2, a spring 15 is sleeved on the sliding rod 13, two ends of the spring 15 are fixedly connected with the L-shaped clamping rod 14 and the inner wall of the sliding groove respectively, and the L-shaped clamping rod 14 is supported elastically;

in the embodiment, the temperature sensor 3 is fixedly connected to the inner top of the main box body 1, the temperature condition in the main box body 1 is monitored, the vent is arranged at the top of the main box body 1, the ventilation capacity in the main box body 1 is enhanced, the first dustproof net 4 is fixedly inserted in the vent, dust is prevented from entering the main box body 1, the bottom of the main box body 1 is provided with an installation cavity, the controller 5, the power supply 6, the storage 7 and the plurality of radiating fans 8 are sequentially and fixedly connected in the installation cavity, and the controller 5 is an 80S51 controller;

in the embodiment, the top of the installation cavity is provided with a heat dissipation port to enhance the ventilation capacity in the installation cavity, the grid plate 9 is fixedly inserted in the heat dissipation port, the inner side wall of the installation cavity is provided with an air outlet, the second dust screen 10 is fixedly inserted in the air outlet to prevent dust from entering the safety cavity, and the outer wall of the main box body 1, which is close to one side of the installation port, is fixedly connected with the touch screen 11 to facilitate the input of a control instruction;

in this embodiment, power 6, touch-sensitive screen 11 and temperature sensor 3's output all is connected with controller 5's input for with the leading-in controller 5 of control command, controller 5's output is connected with the input of heat dissipation fan 8 and memory 7 respectively, is used for controlling heat dissipation fan 8, and fixed the inserting is equipped with the joint 16 that charges on the outer wall of main tank 1, and the output of the joint 16 that charges is connected with power 6's input, conveniently charges power 6.

In the embodiment, the temperature condition in the main box body 1 can be monitored by setting the temperature sensor 3, then a monitoring signal is sent to the controller 5, the controller 5 controls the heat dissipation fan 8 to be started to dissipate heat and ventilate, meanwhile, the first dustproof net 4 and the second dustproof net 10 are arranged to prevent dust from entering the main box body 1, and meanwhile, the touch screen 11 is arranged to facilitate the input of a control instruction;

in this embodiment, the setting of latch segment 17 can conveniently fix the main tank body 1, and stop collar 12 can prevent simultaneously that baffle 3 from droing in the installing port, and L type kelly 14 can conveniently fix baffle 2 simultaneously, and the joint 16 that charges can conveniently charge to power 6.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Indoor metal armor pull-out switchgear, including main tank body (1), its characterized in that: a mounting opening is formed in one side of the main box body (1), a baffle (2) is inserted into the mounting opening in a sliding mode, the top of the baffle (2) penetrates through the inner wall of the mounting opening and extends upwards, a temperature sensor (3) is fixedly connected to the inner top of the main box body (1), a vent is formed in the top of the main box body (1), a first dustproof net (4) is fixedly inserted into the vent, a mounting cavity is formed in the bottom of the main box body (1), a controller (5), a power source (6), a storage (7) and a plurality of radiating fans (8) are fixedly connected into the mounting cavity in sequence, a radiating opening is formed in the top of the mounting cavity, a grid plate (9) is fixedly inserted into the radiating opening, an air outlet is formed in the inner side wall of the mounting cavity, a second dustproof net (10) is fixedly inserted into the air outlet, and a touch screen (11) is fixedly connected to the outer wall of the main box body (1) close to one side of the mounting opening, the output ends of the power supply (6), the touch screen (11) and the temperature sensor (3) are connected with the input end of the controller (5), and the output end of the controller (5) is connected with the input ends of the heat dissipation fan (8) and the memory (7) respectively.

2. The indoor metal armored draw-out switchgear of claim 1, wherein: the bottom of the baffle (2) is fixedly sleeved with a limiting sleeve (12).

3. The indoor metal armored draw-out switchgear of claim 1, wherein: the top of the main box body (1) is provided with a sliding groove, a sliding rod (13) is fixedly connected in the sliding groove, an L-shaped clamping rod (14) is connected to the sliding rod (13) in a sliding mode, and a clamping groove corresponding to the L-shaped clamping rod (14) is formed in the baffle (2).

4. The indoor metal armored draw-out switchgear of claim 3, wherein: the sliding rod (13) is sleeved with a spring (15), and two ends of the spring (15) are fixedly connected with the L-shaped clamping rod (14) and the inner wall of the sliding groove respectively.

5. The indoor metal armored draw-out switchgear of claim 1, wherein: the controller (5) is an 80S51 controller.

6. The indoor metal armored draw-out switchgear of claim 1, wherein: the power supply is characterized in that a charging connector (16) is fixedly inserted into the outer wall of the main box body (1), and the output end of the charging connector (16) is connected with the input end of the power supply (6).

7. The indoor metal armored draw-out switchgear of claim 1, wherein: the bottom fixedly connected with of main tank body (1) has a plurality of latch segments (17), be equipped with the locking mouth on latch segment (17).