CN218102154U

CN218102154U - Distribution room is with high-low voltage switch cabinet convenient to overhaul

Info

Publication number: CN218102154U
Application number: CN202222336162.5U
Authority: CN
Inventors: 李超; 李振霖
Original assignee: Baoding Huadian Energy Engineering Design Co ltd
Current assignee: Baoding Huadian Energy Engineering Design Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2022-12-20
Anticipated expiration: 2032-09-02

Abstract

The utility model relates to a distribution room is with high-low voltage switch cabinet convenient to overhaul, the intelligent cabinet temperature adjusting device comprises a cabinet body, the positive both sides of the cabinet body all articulate through the hinge has the cabinet door, the left side of cabinet door is inlayed and is equipped with control panel, the central department in opposite directions of cabinet door inlays and is equipped with the tool to lock, the back fixedly connected with mount of the cabinet body, the perpendicular groove has all been seted up to mount and the opposite both sides of the cabinet body, the inner chamber of mount is provided with the adjustment mechanism who uses with the cooperation of the cabinet body. Through setting up adjustment mechanism, provide the drive source by electric putter, again by the cooperation of slide rail seat, lift seat, connecting rod, push away seat, spacing lug and support, all push away to the external side of cabinet to the electrical components on the component mounting bracket, make the electrical components on the component mounting bracket expose, make things convenient for maintenance personal to carry out quick maintenance to the electrical components who exposes, need not to go deep into the internal maintenance work that carries out of cabinet, reduce maintenance personal's the maintenance degree of difficulty and maintenance intensity.

Description

Distribution room is with high-low voltage switch cabinet convenient to overhaul

Technical Field

The utility model relates to a high-low voltage switch cabinet technical field especially relates to a distribution room is with high-low voltage switch cabinet of easy access.

Background

The high-low voltage switch cabinet is the equipment that connects high-voltage or low-voltage cable as the name implies, and general power supply office, electric substation all use the high-voltage cabinet, then go to the low-voltage cabinet through the transformer step-down, and the low-voltage cabinet goes to the block terminal of each power consumption again, and the inside does not have or just assembles into integrative electrical equipment to some protection devices such as switch circuit breaker.

The high-low voltage switch cabinet is an electrical control cabinet essential to a power distribution room, and the comparative example discloses a high-low voltage switch cabinet (with the authorization number: CN 216436596U) which is convenient for maintenance and is used for the power distribution room, and the method comprises the following steps: "through the base, the cabinet body, first motor, the threaded rod, the screwed pipe, backup pad, the apron, the slide rail board, the air-supply line, the refrigerator, temperature and humidity sensor, the exhaust pipe, the second motor, the flabellum, and a support, the fixed plate, the installation guide rail, the dead lever, the fixed slot, the handle, the cooperation of gag lever post and spacing groove is used, possess the convenient advantage of overhauing and radiating effect is good, solved current high-low voltage switch cabinet for the electricity distribution room and inconvenient overhauled, maintainer need visit into the inside of switch cabinet and overhaul, it is very inconvenient, and the radiating effect is not good, thereby reduce the problem of electricity distribution room with high-low voltage switch cabinet practicality easily, because high-low voltage switch cabinet electrical components mounted position is darker, and to not opening the electrical components of cabinet door position say, maintainer still need stretch into to maintain in the high-low voltage switch cabinet, can't carry out whole maintenance to high-low voltage switch cabinet internal electrical components, maintenance and intensity of labour improve maintainer.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the unable inside electrical components of high-low voltage switch cabinet among the prior art and carrying out whole release maintenance, improve maintenance personal's the maintenance degree of difficulty and intensity of labour's shortcoming, and the high-low voltage switch cabinet of a electricity distribution room with easy access that proposes.

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

the utility model provides a high-low voltage switch cabinet convenient to overhaul for electricity distribution room, includes the cabinet body, the positive both sides of the cabinet body all articulate through the hinge has the cabinet door, the left side of cabinet door is inlayed and is equipped with control panel, cabinet door center department in opposite directions inlays and is equipped with the tool to lock, the back fixedly connected with mount of the cabinet body, perpendicular groove has all been seted up to mount and the opposite both sides of the cabinet body, the inner chamber of mount is provided with the adjustment mechanism who uses with the cooperation of the cabinet body.

Preferably, adjustment mechanism includes the slide rail seat, the bottom at cabinet body inner chamber is fixed in proper order from a left side to the right side to the slide rail seat, the vertical fixedly connected with electric putter in top of mount, electric putter's piston rod fixedly connected with lift seat, the both sides of lift seat bottom all articulate have with erect the connecting rod that the groove cooperation was used, the opposite side of connecting rod articulates has the bottom that pushes away the seat and push away the seat from a left side to the right side fixedly connected with in proper order and slide rail seat sliding fit's spacing lug, the front of pushing away the center department fixedly connected with support at a top and support is from last to lower fixedly connected with component mounting bracket in proper order.

Preferably, the surface of the component mounting rack is sequentially connected with electrical components in a sliding manner from left to right, and the surface of the component mounting rack is sequentially fixedly connected with limit blocks matched with the electrical components for use from left to right.

Preferably, the two sides of the inner cavity of the fixing frame are vertically provided with limiting sliding grooves, and the inner cavity of each limiting sliding groove is connected with a limiting sliding block fixedly matched with the lifting seat in a sliding mode.

Preferably, two sides of the inner cavity of the cabinet body are sequentially and transversely provided with T-shaped sliding grooves from top to bottom, and the inner cavity of each T-shaped sliding groove is connected with a T-shaped sliding block fixedly matched with the element mounting frame in a sliding manner.

Preferably, the left side fixedly connected with at the cabinet door back cooperates the temperature and humidity sensor who uses with control panel, the center department of cabinet body inner chamber both sides all inlays and is equipped with electronic heat dissipation fan.

Preferably, both sides of the inner cavity of the cabinet body are provided with flow guide grids which are distributed along the longitudinal axis of the cabinet body in a diagonal state, and the outer sides of the flow guide grid grids are rotatably connected with a rotating shaft.

The utility model discloses in, a switch board is with convenient to overhaul's high-low voltage switch cabinet, through setting up adjustment mechanism, provide the drive source by electric putter, again by the slide rail seat, the seat goes up and down, the connecting rod, push away the seat, the cooperation of spacing lug and support, electrical components to on the component mounting bracket is whole to be pushed away to the external side of cabinet, make the electrical components on the component mounting bracket expose, make things convenient for maintenance personal to carry out quick maintenance to the electrical components who exposes, need not to go deep into the internal maintenance work that carries on of cabinet, reduce maintenance personal's the maintenance degree of difficulty and maintenance intensity.

Through the stopper, it is spacing to electrical components's sliding distance, prevent to appear colliding with between the adjacent electrical components and scurry the electricity, through spacing spout and spacing slider, provide supplementary slip support compensation to the seat that goes up and down, improve the stationarity when the seat that goes up and down, also prevent simultaneously that the seat that goes up and down from appearing the skew and rocking, through T type spout and T type slider, provide supplementary slip spacing compensation to the component mounting bracket, improve the smooth and easy nature of component mounting bracket release and reset in-process, also carry out the atress to the component mounting bracket simultaneously and bear.

Through temperature and humidity sensor, carry out real-time induction to the humiture change of the internal environment of cabinet, make the internal operational environment of cabinet reach the optimum state, make the normal operating of electrical components on the component mounting bracket, through electronic heat dissipation fan, carry out wind-force heat dissipation to the internal heat of cabinet and handle, reduce the internal heat of cabinet, promote the operating performance of electrical components on the component mounting bracket, through the water conservancy diversion grid that is diagonal angle state distribution along cabinet body longitudinal axis, carry out diagonal angle water conservancy diversion ventilation treatment to the internal wind-force of cabinet and heat, improve the mobility of the internal air current of cabinet, through the pivot, turn to the processing to the grid blade on the water conservancy diversion grid, carry out the water conservancy diversion operation of taking a breath to the air current in different position, avoid the air current in the internal disorder of cabinet to appear, the not good condition of heat dissipation.

Drawings

Fig. 1 is a schematic structural view of a high-low voltage switch cabinet for a distribution room, which is provided by the utility model and is convenient to overhaul;

fig. 2 is a rear view of a structure of a high-low voltage switch cabinet for a distribution room, which is provided by the utility model and is convenient to overhaul;

fig. 3 is a schematic structural opening view of a high-low voltage switch cabinet for a distribution room, which is provided by the utility model and is convenient to overhaul;

fig. 4 is a sectional view of a part of the structure of a high-low voltage switch cabinet for a distribution room, which is provided by the present invention and is convenient for maintenance;

fig. 5 is a partial side view of the adjusting mechanism according to the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a fixed mount; 4. an adjustment mechanism; 41. a slide rail seat; 42. an electric push rod; 43. a lifting seat; 44. a connecting rod; 45. a pushing seat; 46. a limiting bump; 47. a support; 48. a component mounting bracket; 5. a T-shaped chute; 6. a T-shaped slider; 7. a temperature and humidity sensor; 8. an electric heat dissipation fan; 9. a flow guiding grid.

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.

Example one

Referring to fig. 1-5, a distribution room is with high-low voltage switch cabinet convenient to overhaul, including the cabinet body 1, cabinet body 1 openly both sides all articulate through the hinge has cabinet door 2, the left side of cabinet door 2 is inlayed and is equipped with control panel, cabinet door 2 center department in opposite directions inlays and is equipped with the tool to lock, the back fixedly connected with mount 3 of the cabinet body 1, mount 3 and cabinet body 1 both sides in opposite directions have all seted up perpendicular groove, the inner chamber of mount 3 is provided with adjustment mechanism 4 with cabinet body 1 cooperation use, through setting up adjustment mechanism 4, provide the drive source by electric putter 42, again by the cooperation of slide rail seat 41, lift seat 43, connecting rod 44, push away seat 45, spacing lug 46 and support 47, push away the electrical components on the component mounting bracket 48 to the cabinet body 1 outside entirely, make the electrical components on the component mounting bracket 48 expose, make things convenient for maintenance personal to carry out the quick maintenance to the electrical components that expose, need not to go deep into the interior maintenance work of cabinet body 1, reduce maintenance personal maintenance degree of difficulty and maintenance intensity.

Example two

The improvement on the basis of the first embodiment: a high-low voltage switch cabinet convenient for maintenance for a distribution room comprises a cabinet body 1, wherein electric heat dissipation fans 8 are embedded in the centers of two sides of an inner cavity of the cabinet body 1, heat in the cabinet body 1 is subjected to wind heat dissipation treatment to reduce the heat in the cabinet body 1, the operation performance of electrical elements on an element mounting frame 48 is improved, guide grids 9 are arranged on two sides of the inner cavity of the cabinet body 1, the guide grids 9 are distributed in a diagonal state along the longitudinal axis of the cabinet body 1, wind power and heat in the cabinet body 1 are subjected to diagonal guide ventilation treatment to improve the fluidity of air flow in the cabinet body 1, a rotating shaft is rotatably connected to the outer sides of grid blades of the guide grids 9, grid blades on the guide grids 9 are subjected to steering treatment to guide ventilation operation on air flow in different directions, the condition that the air flow is disordered and poor in the cabinet body 1 is avoided, cabinet doors 2 are hinged to two sides of the front side of the cabinet body 1 through hinges, a control panel is embedded at the left side of the cabinet door 2, a temperature and humidity sensor 7 matched with the control panel is fixedly connected at the left side of the back surface of the cabinet door 2, real-time induction is carried out on temperature and humidity change of the environment in the cabinet body 1, the working environment in the cabinet body 1 reaches the optimal state, the normal operation of electrical elements on the element mounting rack 48 is realized, a lock is embedded at the opposite center of the cabinet door 2, a fixing rack 3 is fixedly connected at the back surface of the cabinet body 1, vertical grooves are respectively arranged at the opposite two sides of the fixing rack 3 and the cabinet body 1, an adjusting mechanism 4 matched with the cabinet body 1 is arranged in the inner cavity of the fixing rack 3, the adjusting mechanism 4 comprises a slide rail seat 41, the slide rail seat 41 is sequentially fixed at the bottom of the inner cavity of the cabinet body 1 from left to right, an electric push rod 42 is vertically and a lifting seat 43 is fixedly connected at the top of the fixing rack 3, the two sides of the inner cavity of the fixing frame 3 are vertically provided with limiting sliding grooves, the inner cavity of each limiting sliding groove is connected with a limiting sliding block fixedly matched with the lifting seat 43 in a sliding mode, auxiliary sliding support compensation is provided for the lifting seat 43, the stability of the lifting seat 43 during lifting is improved, meanwhile, the lifting seat 43 is prevented from deviating and shaking, the two sides of the bottom of the lifting seat 43 are respectively hinged with a connecting rod 44 matched with the vertical grooves, the other side of each connecting rod 44 is hinged with a pushing seat 45, the bottom of the pushing seat 45 is fixedly connected with a limiting lug 46 in a sliding fit with the sliding rail seat 41 from left to right, a support 47 is fixedly connected at the center of the top of the pushing seat 45, an element mounting frame 48 is fixedly connected with the front of the support 47 from top to bottom in sequence, electrical elements are sequentially connected in a sliding mode from left to right on the surface of the element mounting frame 48, and limiting blocks matched with the electrical elements are sequentially and fixedly connected with the surface of the element mounting frame 48 from left to right, the sliding distance of the electrical elements is limited, collision and electricity channeling between adjacent electrical elements are prevented, two sides of an inner cavity of the cabinet body 1 are sequentially and transversely provided with T-shaped sliding grooves 5,T type sliding grooves 5 from top to bottom, the inner cavity is in sliding connection with T-shaped sliding blocks 6 which are fixedly matched with the element mounting rack 48, auxiliary sliding limiting compensation is provided for the element mounting rack 48, the smoothness of the element mounting rack 48 in the pushing and resetting process is improved, meanwhile, the element mounting rack 48 is stressed and carried, through the arrangement of the adjusting mechanism 4, a driving source is provided by the electric push rod 42, and then through the matching of the slide rail seat 41, the lifting seat 43, the connecting rod 44, the pushing seat 45, the limiting lug 46 and the support 47, all the electrical elements on the element mounting rack 48 are pushed to the outer side of the cabinet body 1, so that the electrical elements on the element mounting rack 48 are exposed, and maintenance personnel can conveniently and quickly maintain the exposed electrical elements, maintenance work is not required to go deep into the cabinet body 1, and the maintenance difficulty and the maintenance strength of maintenance personnel are reduced.

In the utility model, firstly, the temperature and humidity environment in the cabinet body 1 is monitored by the temperature and humidity sensor 7 in real time, when the temperature and humidity data in the cabinet body 1 exceeds the preset range value of the temperature and humidity sensor 7, the two groups of electric heat dissipation fans 8 are controlled to be opened and generate wind airflow, and then the heat is discharged by rotating through the two groups of guide grid 9 grid blades which are distributed diagonally along with the wind airflow, so that the temperature and humidity environment in the cabinet body 1 reaches the optimal state;

when a maintenance person overhauls the electrical components on the component mounting bracket 48, the two side cabinet doors 2 on the cabinet body 1 are firstly opened, then the electric push rod 42 is controlled to be opened and drive the lifting seat 43 to move downwards, the lifting seat 43 drives the two connecting rods 44 to synchronously move downwards, simultaneously, the inclination angles of the two connecting rods 44 are reduced, the limiting convex blocks 46 and the slide rail seat 41 provide sliding limiting compensation for the pushing seat 45, then the two connecting rods 44 synchronously drive the pushing seat 45 to push outwards, the T-shaped sliding block 6 and the T-shaped sliding groove 5 provide sliding limiting compensation for the component mounting bracket 48, then the pushing seat 45 drives the three groups of electrical components on the three groups of component mounting brackets 48 to push outwards through the support 47 until the three groups of electrical components on the three groups of component mounting brackets 48 reach the outer side of the cabinet body 1, and finally, the maintenance person uses tools to maintain the three groups of electrical components on the three groups of component mounting brackets 48 exposed.

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. The utility model provides a distribution room is with convenient to overhaul's high-low tension switchgear, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet, including cabinet body (1), cabinet door (2), control panel, cabinet door (2), the center department in opposite directions of cabinet door (2) inlays and is equipped with the tool to lock, the back fixedly connected with mount (3) of the cabinet body (1), perpendicular groove has all been seted up to mount (3) and the both sides in opposite directions of the cabinet body (1), the inner chamber of mount (3) is provided with adjustment mechanism (4) that use with the cooperation of the cabinet body (1).

2. The convenient-to-overhaul high-low voltage switch cabinet for the power distribution room is characterized in that adjusting mechanism (4) includes slide rail seat (41), slide rail seat (41) are fixed in proper order in the bottom of the cabinet body (1) inner chamber from a left side to the right side, the vertical fixedly connected with electric putter (42) in top of mount (3), the piston rod fixedly connected with lift seat (43) of electric putter (42), the both sides of lift seat (43) bottom all articulate there is connecting rod (44) that use with perpendicular groove cooperation, the opposite side of connecting rod (44) articulates there is base (45) and the bottom of base (45) that pushes away from a left side to the right side in proper order fixedly connected with and slide rail seat (41) sliding fit's spacing lug (46), push away the front of the center department fixedly connected with support (47) at base (45) top and support (47) from last to lower in proper order fixedly connected with component mounting bracket (48).

3. The high-low voltage switch cabinet convenient to overhaul for the power distribution room as claimed in claim 2, wherein the surface of the component mounting rack (48) is sequentially connected with electrical components in a sliding manner from left to right, and the surface of the component mounting rack (48) is sequentially and fixedly connected with limiting blocks matched with the electrical components from left to right.

4. The high-low voltage switch cabinet convenient to overhaul for the power distribution room as claimed in claim 1, wherein two sides of the inner cavity of the fixing frame (3) are vertically provided with limiting sliding grooves, and the inner cavity of the limiting sliding grooves is slidably connected with limiting sliding blocks fixedly matched with the lifting seat (43).

5. The high-low voltage switch cabinet convenient to overhaul for the power distribution room as claimed in claim 1, wherein two sides of the inner cavity of the cabinet body (1) are transversely provided with T-shaped chutes (5) from top to bottom in sequence, and the inner cavity of the T-shaped chute (5) is slidably connected with a T-shaped sliding block (6) fixedly matched with the element mounting frame (48).

6. The high-low voltage switch cabinet convenient to overhaul for the power distribution room as claimed in claim 1, wherein the left side of the back of the cabinet door (2) is fixedly connected with a temperature and humidity sensor (7) used in cooperation with a control panel, and the centers of the two sides of the inner cavity of the cabinet body (1) are embedded with electric heat dissipation fans (8).

7. The high-low voltage switch cabinet convenient to overhaul for the power distribution room as claimed in claim 1, wherein the two sides of the inner cavity of the cabinet body (1) are both provided with flow guide grids (9), the flow guide grids (9) are distributed along the longitudinal axis of the cabinet body (1) in a diagonal state, and the outer sides of the grid blades of the flow guide grids (9) are rotatably connected with a rotating shaft.