CN212811031U

CN212811031U - Put cabinet protective housing in high pressure

Info

Publication number: CN212811031U
Application number: CN202021427180.9U
Authority: CN
Inventors: 朱中奇; 朱文良
Original assignee: Xuzhou Zhongtai Electric Co ltd
Current assignee: Xuzhou Zhongtai Electric Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-03-26
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a put cabinet protective housing in high pressure, including the cabinet body, bolt and air pipe, the front side rotation of the cabinet body is connected with the cabinet door, the bottom internal fixation of the cabinet body has the pneumatic cylinder, and the downside of pneumatic cylinder is connected with to the board through the piston rod, the terminal surface all is fixed with the sleeve about the cabinet body, and telescopic inboard is fixed with through the bolt and removes the frame, air pipe runs through the top of fixing at the cabinet body, and air pipe internal fixation has the fan. Put cabinet protective housing in this high pressure, can run through the through wires hole with the connecting wire on the equipment at erection equipment's in-process and link together with external power source, backward cabinet door again, until the cabinet door is in the closed condition, the cabinet body plays the effect of keeping apart the protection to the equipment in it, equipment is at the in-process of function, the outside air can enter into the cabinet internally through air pipe under the effect of fan, gaseous finally discharges through the shutter, conveniently accelerate the circulation of air, make equipment can obtain the heat dissipation and handle.

Description

Put cabinet protective housing in high pressure

Technical Field

The utility model relates to an in put cabinet technical field in the high pressure, specifically be a put cabinet protective housing in high pressure.

Background

In put cabinet, put formula switchgear that withdraws in metal armor entirely belongs to high-voltage distribution device, put formula switchgear mainly used power plant in the central type, put the effect that the cabinet protective housing can play the isolation protection to the equipment of its inboard in the high pressure.

Put cabinet protective housing in current high pressure and at the in-process of laying, its stability can not obtain the assurance, and the device's ventilation effect is not enough, and equipment is difficult to obtain fine heat dissipation and handles, to above-mentioned problem, needs improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a put cabinet protective housing in high pressure to put cabinet protective housing in the current high pressure that proposes in solving above-mentioned background art at the in-process of laying, its stability can not be guaranteed, and the device's ventilation effect is not enough, and equipment is difficult to obtain the problem of fine heat dissipation processing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a put cabinet protective housing in high pressure, includes the cabinet body, bolt and air pipe, the front side rotation of the cabinet body is connected with the cabinet door, and opens and be equipped with the through wires hole in the rear side of the cabinet body, the bottom internal fixation of the cabinet body has the pneumatic cylinder, and the downside of pneumatic cylinder is connected with to the board through the piston rod, supports simultaneously and all is fixed with the pad seat to the left and right sides of terminal surface under the board, the terminal surface all is fixed with the sleeve about the cabinet body, and telescopic inboard is fixed with through the bolt and removes the frame, and the bottom of removing the frame simultaneously is fixed with the gyro wheel, air pipe runs through and fixes the top at the cabinet body.

Preferably, the cabinet door is provided with a shutter, and the cabinet doors are symmetrically arranged.

Preferably, the abutting plate and the cabinet body form a telescopic structure, and the abutting plate is connected to the bottom of the piston rod through a bolt and a thread.

Preferably, the number of the sleeves is four, and the four sleeves are symmetrically arranged about a vertical central axis of the cabinet body.

Preferably, the bolt runs through the telescopic outside of bolt hole through and the bolt hole block is connected on telescopic inner wall, and the bolt hole is seted up on removing the frame, removes the frame simultaneously and constitutes extending structure with the sleeve.

Preferably, the outside of air pipe is provided with the canopy, and the canopy is fixed at the top of the cabinet body, and the vertical axis of canopy coincides with the vertical axis of the cabinet body simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the high-voltage centrally installed switchgear is provided with a protective shell,

(1) after the device moves to a required place under the action of the roller, the resisting plate moves downwards under the action of the hydraulic cylinder and the piston rod, the cushion seat moves downwards along with the roller and contacts the ground, then the bolt is taken down and the moving frame is moved upwards manually, then the bolt is inserted into the corresponding bolt hole to fix the moving frame, then the piston rod contracts, the cushion seat moves upwards along with the resisting plate to the original position, and at the moment, the roller is positioned on the upper side of the cushion seat and is in a failure state, so that the device can be placed more stably;

(2) in the process of installing the equipment, a connecting wire on the equipment can penetrate through the threading hole to be connected with an external power supply, and then the cabinet door is moved backwards until the cabinet door is in a closed state, so that the cabinet body has an isolation and protection effect on the equipment in the cabinet body;

(3) equipment is at the in-process of operation, and the outside air can enter into the cabinet body through air pipe under the effect of fan in, and gaseous finally discharges through the shutter, conveniently accelerates the circulation of air, makes equipment can obtain the heat dissipation and handles.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front view of the present invention;

fig. 3 is a schematic view of the rear view structure of the present invention.

In the figure: 1. the cabinet body, 2, cabinet door, 3, shutter, 4, through wires hole, 5, pneumatic cylinder, 6, piston rod, 7, support board, 8, bolt, 9, pad seat, 10, sleeve, 11, removal frame, 12, bolt, 13, bolt hole, 14, gyro wheel, 15, air pipe, 16, fan, 17, weather shed.

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 present invention provides a technical solution: a high-voltage centrally installed switchgear protection shell is shown in figure 1, the front side of a cabinet body 1 is rotatably connected with a cabinet door 2, and the rear side of the cabinet body 1 is provided with a threading hole 4, the cabinet door 2 is provided with a shutter 3, the cabinet doors 2 are symmetrically arranged, the cabinet doors 2 can be controlled to be opened and closed by manually rotating the cabinet doors 2 forwards and backwards, the shutter 3 can play a role of ventilation, a hydraulic cylinder 5 is fixed in the bottom of the cabinet body 1, the lower side of the hydraulic cylinder 5 is connected with a resisting plate 7 through a piston rod 6, meanwhile, the left side and the right side of the lower end surface of the resisting plate 7 are both fixed with cushion seats 9, the resisting plate 7 and the cabinet body 1 form a telescopic structure, and the abutting plate 7 is in threaded connection with the bottom of the piston rod 6 through the bolt 8, the abutting plate 7 and the cabinet body 1 can be fixedly connected together by screwing the bolt 8, and the cabinet body 1 and the abutting plate 7 can move relatively under the action of the hydraulic cylinder 5 and the piston rod 6, so that the device is convenient to move or fix.

According to the drawings of fig. 1 and 2, the left and right end surfaces of the cabinet body 1 are fixed with sleeves 10, the inner sides of the sleeves 10 are fixed with a movable frame 11 through bolts 12, the bottom of the movable frame 11 is fixed with rollers 14, the sleeves 10 are provided with four, the four sleeves 10 are symmetrically arranged about the vertical central axis of the cabinet body 1, the sleeves 10 play a role of limiting and supporting the movable frame 11, the bolts 12 penetrate through bolt holes 13 and penetrate through the outer sides of the sleeves 10 to be connected with the inner walls of the sleeves 10 in a clamping manner, the bolt holes 13 are arranged on the movable frame 11, the movable frame 11 and the sleeves 10 form a telescopic structure, after the device is moved to a required place under the action of the rollers 14, the supporting plate 7 moves downwards and contacts the ground, then the bolts 12 are taken down and the movable frame 11 is moved upwards manually, the rollers 14 move upwards along with the pins 14, then the bolts 12 are inserted into the corresponding bolt holes 13, so as to fix the movable frame 11, then the piston rod 6 contracts, the cushion seat 9 moves upwards to the original position along with the abutting plate 7, and the roller 14 is positioned at the upper side of the cushion seat 9 and is in a failure state, so that the device can be placed more stably.

According to fig. 1, fig. 2 and fig. 3 show, ventilation pipe 15 runs through the top of fixing at the cabinet body 1, and ventilation pipe 15 internal fixation has fan 16, ventilation pipe 15's the outside is provided with weather shed 17, and weather shed 17 fixes the top at the cabinet body 1, weather shed 17's vertical axis and the coincidence of the vertical axis of the cabinet body 1 simultaneously, the in-process of the equipment of the internal of cabinet 1 at the function, outside air can enter into the cabinet body 1 through ventilation pipe 15 under fan 16's effect in, gaseous finally discharges through shutter 3, conveniently accelerate the circulation of air, so as to reach radiating effect.

The working principle is as follows: when the high-voltage centrally installed switchgear protective shell is used, the device is moved to a required place through the roller 14, the device is connected to an external power supply, the hydraulic cylinder 5 is started, the hydraulic cylinder 5 drives the piston rod 6 to extend, so that the supporting plate 7 is driven to move downwards until the cushion seat 9 is tightly supported on the ground, then the bolt 12 is taken down and the movable frame 11 is manually moved upwards, the roller 14 moves upwards along with the bolt, then the bolt 12 is inserted into the corresponding bolt hole 13 to fix the movable frame 11, then the piston rod 6 contracts, the cushion seat 9 moves upwards along with the supporting plate 7 to the original position, at the moment, the roller 14 is positioned at the upper side of the cushion seat 9 and is in a failure state, the device can be placed more stably, equipment can be installed in the cabinet body 1 after the cabinet door 2 is rotated forwards, a connecting wire on the equipment can penetrate through the threading hole 4 to be connected with the external power supply in the process of installing the equipment, and then, the cabinet body 1 plays a role in isolating and protecting equipment in the cabinet body 2 until the cabinet door 2 is in a closed state, in the operation process of the equipment, external air can enter the cabinet body 1 through the ventilation pipeline 15 under the action of the fan 16, and the air is finally discharged through the shutter 3, so that the circulation of the air is conveniently accelerated, the equipment can be subjected to heat dissipation treatment, the rain shelter 17 can play a role in keeping off rain, and the whole work is completed.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 put cabinet protective housing in high pressure, includes cabinet body (1), bolt (12) and air pipe (15), its characterized in that: the utility model discloses a cabinet, including cabinet body (1), front side rotation of cabinet body (1) is connected with cabinet door (2), and the rear side of the cabinet body (1) opens and is equipped with through wires hole (4), the bottom internal fixation of the cabinet body (1) has pneumatic cylinder (5), and the downside of pneumatic cylinder (5) is connected with support board (7) through piston rod (6), and support board (7) lower terminal surface's the left and right sides all is fixed with pad seat (9) simultaneously, the terminal surface all is fixed with sleeve (10) about the cabinet body (1), and the inboard of sleeve (10) is fixed with removal frame (11) through bolt (12), and the bottom of removing frame (11) simultaneously is fixed with gyro wheel (14), air pipe (15) run through and fix at the top of the cabinet body (1), and air pipe (15) internal fixation has fan (16).

2. The high-voltage centrally installed switchgear protective enclosure according to claim 1, wherein: the door (2) is provided with a shutter (3), and the doors (2) are symmetrically arranged.

3. The high-voltage centrally installed switchgear protective enclosure according to claim 1, wherein: the abutting plate (7) and the cabinet body (1) form a telescopic structure, and the abutting plate (7) is in threaded connection with the bottom of the piston rod (6) through a bolt (8).

4. The high-voltage centrally installed switchgear protective enclosure according to claim 1, wherein: the number of the sleeves (10) is four, and the four sleeves (10) are symmetrically arranged around a vertical central axis of the cabinet body (1).

5. The high-voltage centrally installed switchgear protective enclosure according to claim 1, wherein: bolt (12) run through bolt hole (13) and run through the outside of sleeve (10) and bolt hole (13) block is connected on the inner wall of sleeve (10), and bolt hole (13) are seted up on removing frame (11), remove frame (11) simultaneously and sleeve (10) constitution extending structure.

6. The high-voltage centrally installed switchgear protective enclosure according to claim 1, wherein: the outside of air pipe (15) is provided with weather shed (17), and weather shed (17) are fixed at the top of the cabinet body (1), and the vertical axis of weather shed (17) coincides with the vertical axis of the cabinet body (1) simultaneously.