CN214337210U

CN214337210U - Data integration platform cabinet installed in control room of transformer substation

Info

Publication number: CN214337210U
Application number: CN202120431322.7U
Authority: CN
Inventors: 梁轩伟; 安晨光; 杨柳青; 王虎
Original assignee: Hunan Huadian Yuntong Power Technical Co ltd
Current assignee: Hunan Huadian Yuntong Power Technical Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-10-01
Anticipated expiration: 2031-02-26

Abstract

The utility model provides an install data integration platform rack in transformer substation's control room belongs to transformer substation technical field. The data integrated platform cabinet installed in the control room of the transformer substation comprises a cabinet mechanism and a fixing mechanism. The cabinet mechanism comprises a cabinet body, a door assembly, a dust removal assembly, walking wheels and a second partition plate, wherein the door assembly is rotatably connected to one side of the cabinet body, the door assembly is attached to the cabinet body, and the walking wheels are at least arranged in three. The utility model discloses a cabinet body, motor, threaded rod, screw hole, slide, branch, extension board, spring, support and walking wheel's effect to reached the purpose of being convenient for remove, through elevation structure, made the rack have fixed and remove two kinds of forms, made the rack be convenient for fix and remove, it is laborsaving to promote the rack, has not only reduced people's intensity of labour, is difficult for making the rack moreover to empty, improves the security of removing the in-process.

Description

Data integration platform cabinet installed in control room of transformer substation

Technical Field

The utility model relates to a transformer substation field particularly, relates to an install data integration platform rack in transformer substation's control room.

Background

The transformer substation is a place for converting voltage and current in an electric power system, receiving electric energy and distributing the electric energy, the transformer substation in a power plant is a step-up transformer substation, the electric energy generated by a generator is fed into a high-voltage power grid after being stepped up, a data integrated platform cabinet needs to be installed in a transformer substation control room to process the electric energy, the existing data integrated platform cabinet is not convenient to move, the cabinet is placed at a use position stably, generally, the cabinet is in direct contact with the ground through supporting legs, but when the cabinet needs to be moved to other places for use, the cabinet is often pushed by a large amount of people, the labor intensity of people is increased, the cabinet is easy to topple over, and danger is caused to people.

Accordingly, one skilled in the art provides a data-integrated platform cabinet installed in a substation control room to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides an install data integration platform rack in transformer substation's control room aims at improving the problem that is not convenient for remove.

The utility model discloses a realize like this:

the utility model provides an install data integration platform rack in transformer substation's control room, including rack mechanism and fixed establishment.

The cabinet mechanism comprises a cabinet body, a door component, a dust removal component, walking wheels and a second partition plate, the door component is rotatably connected to one side of the cabinet body, the door component is attached to the cabinet body, at least three walking wheels are arranged, the walking wheels are rotatably connected to one side of the cabinet body, the second partition plate is mounted on the inner wall of the cabinet body, the dust removal component is connected to one side of the second partition plate, the fixing mechanism comprises a motor, a threaded rod, a sliding component, a spring, a support and a guide rail, the motor is connected to the inner wall of the cabinet body, the threaded rod is mounted on an output shaft of the motor, the threaded rod is threaded through the sliding component, the sliding component is extended to the outside of the cabinet body in a penetrating manner, two ends of the spring are connected with the support and the sliding component, at least nine springs are arranged, and the guide rail is mounted on the inner wall of the cabinet body, the guide rail penetrates through the sliding assembly in a sliding mode.

The utility model discloses an in the data integration platform rack embodiment of installing in the transformer substation control room, the slip subassembly includes slide, branch and extension board, slide internal surface set up threaded hole, threaded rod screw thread run through in the screw hole, the branch both ends with the slide with the extension board is connected, spring mounting in extension board one side.

The utility model discloses an install in the data integration platform rack embodiment in the transformer substation control room, spacing hole has been seted up to the extension board internal surface, support one side fixedly connected with round bar, the round bar with spacing hole clearance fit, the spring cup joint in the round bar surface.

The utility model discloses an in the embodiment of an install data integration platform rack in the transformer substation control room, the guide hole has been seted up to the slide internal surface, the guide rail can in remove in the guide hole.

The utility model discloses an install in data integration platform rack embodiment in transformer substation's control room, the quick-witted door subassembly includes cabinet door, tool bag, observation window, second magnet and handle, the cabinet door rotate connect in cabinet body one side, the tool bag with second magnet install in cabinet door one side, the observation window inlays to be located in the cabinet door, the handle connect in cabinet door opposite side, the protective sheath has been cup jointed to the handle surface.

The utility model discloses an install in the control room of transformer substation's data integration platform rack embodiment, the first magnet of cabinet body one side fixedly connected with, first magnet with the heteropolar relative setting of second magnet.

The utility model discloses an in the data integration platform rack embodiment of installing in the transformer substation control room, the dust removal subassembly includes fan, dust absorption head, dust collection box, filter screen, goes out tuber pipe, dust exhaust pipe and sealing plug, the fan with the dust collection box connect in second baffle one side, the dust absorption head install in second baffle opposite side, the air inlet end of fan with the dust absorption head intercommunication, the air-out end of fan with the dust collection box intercommunication, the filter screen connect in the dust collection box inner wall, go out tuber pipe and dust exhaust pipe communicate in dust collection box one side, the sealing plug peg graft in the dust exhaust pipe.

The utility model discloses an install in the control room of transformer substation's data integration platform rack embodiment, go out the tuber pipe with the dust exhaust pipe other end extends to the external portion of cabinet, the sealing plug is round platform type structure, the dust exhaust pipe with the sealing plug is laminated mutually.

The utility model discloses an install in the data integration platform rack embodiment in the transformer substation control room, rack mechanism still includes first baffle, first baffle connect in internal wall of cabinet, first baffle is located second baffle below.

The utility model discloses an install in the data integration platform rack embodiment in the transformer substation control room, first through-hole has been seted up to cabinet body one side, branch slide run through in first through-hole.

The utility model has the advantages that: the utility model discloses a data integration platform rack of installing in transformer substation control room that obtains through above-mentioned design, when using, under the initial condition, the support contacts with ground, be convenient for the cabinet body stable placing in the position of use, when the cabinet body needs to change the position of use, turn on the motor, the motor can drive the threaded rod and rotate, the threaded rod can drive the slide plate through the screw hole and upwards move, the slide plate can drive the extension plate through the branch pole and upwards move, the extension plate can drive the support through the spring and upwards move, make support and ground break away from and when the walking wheel contacts with ground, turn off the motor, people can promote the cabinet body at this moment, make the cabinet body convenient the move to the position of use through the walking wheel, this process also can promote the cabinet body alone, convenient laborsaving, and difficult messenger's cabinet body topples over, thereby reached the purpose of being convenient for moving, through elevation structure, make the rack have fixed and removal two kinds of form, the cabinet is convenient to fix and move, the cabinet is labor-saving to push, the labor intensity of people is reduced, the cabinet is not prone to toppling, and the safety in the moving process is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a data integration platform cabinet installed in a substation control room according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a cabinet mechanism provided in an embodiment of the present invention;

fig. 3 is a schematic view of a first view angle structure of a door assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a second viewing angle of the door assembly according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a dust removing assembly provided in an embodiment of the present invention;

fig. 6 is a schematic structural view of a fixing mechanism according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a sliding assembly according to an embodiment of the present invention.

In the figure: 10. a cabinet mechanism; 110. a cabinet body; 120. a door assembly; 121. a cabinet door; 122. a tool bag; 123. an observation window; 124. a second magnet; 125. a handle; 130. a dust removal assembly; 131. a fan; 132. a dust collection head; 133. a dust collection box; 134. a filter screen; 135. an air outlet pipe; 136. a dust exhaust pipe; 137. a sealing plug; 140. a traveling wheel; 150. a first separator; 160. a second separator; 170. a first magnet; 180. a through hole; 20. a fixing mechanism; 210. a motor; 220. a threaded rod; 230. a sliding assembly; 231. a slide plate; 232. a strut; 233. a support plate; 234. a threaded hole; 235. a guide hole; 236. a limiting hole; 240. a spring; 250. a support; 260. a round bar; 270. a guide rail.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1, the present invention provides a data integrated platform cabinet installed in a control room of a transformer substation, which includes a cabinet mechanism 10 and a fixing mechanism 20.

Wherein, fixed establishment 20 fixed connection is in rack mechanism 10, and rack mechanism 10 is used for placing electronic equipment and removes dust to the rack is inside, and fixed establishment 20 is used for changing the form of rack, makes the rack can change under fixed and the two kinds of forms of removal, and the rack of being convenient for removes and fixes.

Referring to fig. 1 and 2, the cabinet mechanism 10 includes a cabinet body 110, a door assembly 120, a dust removal assembly 130, traveling wheels 140 and a second partition 160, the door assembly 120 is rotatably connected to one side of the cabinet body 110, the door assembly 120 is attached to the cabinet body 110, at least three traveling wheels 140 are provided, the traveling wheels 140 are rotatably connected to one side of the cabinet body 110, specifically, the traveling wheels 140 are rotatably connected to one side of the cabinet body 110 through bearings, the second partition 160 is installed on the inner wall of the cabinet body 110, specifically, the second partition 160 is fixedly installed on the inner wall of the cabinet body 110 through welding, the dust removal assembly 130 is connected to one side of the second partition 160, and the traveling wheels 140 are used for the cabinet body 110 to conveniently move to a use position.

In some specific embodiments, the cabinet mechanism 10 further includes a first partition 150, the first partition 150 is connected to the inner wall of the cabinet 110, specifically, the first partition 150 is fixedly connected to the inner wall of the cabinet 110 by welding, the first partition 150 is located below the second partition 160, and the first partition 150 is used for placing electronic equipment to process the electric energy.

Referring to fig. 2, 3 and 4, the door assembly 120 includes a door 121, a tool bag 122, an observation window 123, a second magnet 124 and a handle 125, the door 121 is rotatably connected to one side of the cabinet 110, specifically, the door 121 is rotatably connected to one side of the cabinet 110 through a bearing or a hinge, the tool bag 122 and the second magnet 124 are installed at one side of the door 121, specifically, the tool bag 122 and the second magnet 124 are fixedly installed at one side of the door 121 through gluing, the observation window 123 is embedded in the door 121, the handle 125 is connected to the other side of the door 121, specifically, the handle 125 is fixedly connected to the other side of the door 121 through welding, a protective sleeve is sleeved on an outer surface of the handle 125, the first magnet 170 is fixedly connected to one side of the cabinet 110, specifically, the first magnet 170 is fixedly connected to one side of the cabinet 110 through gluing, heteropolarity of the first magnet 170 and the second magnet 124 are opposite, the door 121 is used for sealing the cabinet 110, the electronic equipment in the cabinet body 110 is protected, the tool bag 122 is used for placing maintenance tools, the observation window 123 is convenient for observing the working condition of the electronic equipment in the cabinet body 110, the handle 125 is convenient for opening or closing the cabinet door 121, and the first magnet 170 and the second magnet 124 are not easy to separate from the cabinet body 110 when the cabinet door 121 is closed.

Referring to fig. 2 and 5, the dust removing assembly 130 includes a fan 131, a dust collecting head 132, a dust collecting box 133, a filter screen 134, an air outlet pipe 135, a dust exhaust pipe 136 and a sealing plug 137, the fan 131 and the dust collecting box 133 are connected to one side of the second partition 160, specifically, the fan 131 and the dust collecting box 133 are fixedly connected to one side of the second partition 160 by welding, the dust collecting head 132 is installed to the other side of the second partition 160, specifically, the dust collecting head 132 is fixedly installed to the other side of the second partition 160 by gluing, an air inlet end of the fan 131 is communicated with the dust collecting head 132, an air outlet end of the fan 131 is communicated with the dust collecting box 133, the filter screen 134 is connected to an inner wall of the dust collecting box 133, specifically, the filter screen 134 is fixedly connected to an inner wall of the dust collecting box 133 by welding, the air outlet pipe 135 and the dust exhaust pipe 136 are communicated to one side of the dust collecting box 133, the sealing plug 137 is inserted into the dust exhaust pipe 136, and the other ends of the air outlet pipe 135 and the dust exhaust pipe 136 extend to the outside of the cabinet 110, the sealing plug 137 is of a round table structure, the dust exhaust pipe 136 is attached to the sealing plug 137, the fan 131 is used for transporting dust in the cabinet body 110 to the dust collection box 133 through the dust collection head 132, air is exhausted out of the dust collection box 133 through the filter screen 134 and the air outlet pipe 135, dust in the air is left below the filter screen 134, the dust is convenient to collect through the dust exhaust pipe 136 and the sealing plug 137, and cleanliness in the cabinet body 110 is improved.

Referring to fig. 1, 2 and 6, the fixing mechanism 20 includes a motor 210, a threaded rod 220, a sliding assembly 230, a spring 240, a support 250 and guide rails 270, the motor 210 is connected to an inner wall of the cabinet 110, specifically, the motor 210 is fixedly connected to the inner wall of the cabinet 110 by screws, the threaded rod 220 is mounted to an output shaft of the motor 210, specifically, the threaded rod 220 is fixedly mounted to the output shaft of the motor 210 by welding, the threaded rod 220 is threaded through the sliding assembly 230, the sliding assembly 230 is extended to the outside of the cabinet 110, two ends of the spring 240 are connected to the support 250 and the sliding assembly 230, at least nine springs 240 are provided, the guide rails 270 are mounted to the inner wall of the cabinet 110, specifically, the guide rails 270 are fixedly mounted to the inner wall of the cabinet 110 by welding, the guide rails 270 are slidably inserted through the sliding assembly 230, the motor 210 is used to drive the threaded rod 220 to rotate, the support 250 is in contact with the ground, so that the cabinet 110 is stably placed at a use position, the spring 240 is used to absorb shock when the cabinet 110 is placed, so as to reduce vibration of the cabinet 110.

Referring to fig. 2, 6 and 7, the sliding assembly 230 includes a sliding plate 231, a supporting rod 232 and a supporting plate 233, a threaded hole 234 is formed in an inner surface of the sliding plate 231, a threaded rod 220 is threaded through the threaded hole 234, two ends of the supporting rod 232 are connected with the sliding plate 231 and the supporting plate 233, specifically, two ends of the supporting rod 232 are fixedly connected with the sliding plate 231 and the supporting plate 233 by welding, a spring 240 is installed on one side of the supporting plate 233, specifically, the spring 240 is fixedly installed on one side of the supporting plate 233 by welding, the threaded rod 220 drives the sliding plate 231 to move up and down by the threaded hole 234, the sliding plate 231 drives the supporting plate 233 to move up and down by the supporting rod 232, the supporting plate 233 drives the supporting seat 250 to move up and down by the spring 240, so that the supporting seat 250 is in contact with the ground or the traveling wheel 140 is in contact with the ground, the cabinet 110 has two forms of fixing and moving, which is convenient for the cabinet 110 to move and fix.

In some specific embodiments, the inner surface of the support plate 233 is provided with a limiting hole 236, one side of the support 250 is fixedly connected with a round rod 260, specifically, one side of the support 250 is fixedly connected with a round rod 260 by welding, the round rod 260 is in clearance fit with the limiting hole 236, the spring 240 is sleeved on the outer surface of the round rod 260, the inner surface of the sliding plate 231 is provided with a guide hole 235, the guide rail 270 can move in the guide hole 235, one side of the cabinet 110 is provided with a first through hole 180, the support rod 232 is slidably penetrated through the first through hole 180, the round rod 260 is used for making the spring 240 not easy to deviate, and the guide rail 270 and the guide hole 235 are used for improving the stability of the sliding plate 231 during up and down movement.

The working principle of the data integrated platform cabinet installed in the control room of the transformer substation is as follows: when the cabinet is used, in an initial state, the support 250 is in contact with the ground, the cabinet 110 is conveniently and stably placed at a use position, when the use position of the cabinet 110 needs to be changed, the motor 210 is turned on, the motor 210 drives the threaded rod 220 to rotate, the threaded rod 220 drives the sliding plate 231 to move upwards through the threaded hole 234, the sliding plate 231 drives the support plate 233 to move upwards through the supporting rod 232, the support plate 233 drives the support 250 to move upwards through the spring 240, the support 250 is separated from the ground, when the travelling wheels 140 are in contact with the ground, the motor 210 is turned off, people can push the cabinet 110 at the moment, the cabinet 110 is conveniently moved to the use position through the travelling wheels 140, the process can also push the cabinet 110 by one person, the convenience and labor saving are realized, the aim of convenient movement is achieved, the cabinet 110 is convenient to move, and is convenient to fix and move through the lifting structure, the cabinet has two forms of fixing and moving, the cabinet is labor-saving to push, the labor intensity of people is reduced, the cabinet is not prone to toppling, and the safety in the moving process is improved.

It should be noted that the specific model specifications of the fan 131 and the motor 210 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the fan 131 and the motor 210 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A data integration platform cabinet installed in a control room of a transformer substation is characterized by comprising

The cabinet mechanism (10), the cabinet mechanism (10) includes a cabinet body (110), a door assembly (120), a dust removal assembly (130), traveling wheels (140) and a second partition plate (160), the door assembly (120) is rotatably connected to one side of the cabinet body (110), the door assembly (120) is attached to the cabinet body (110), at least three traveling wheels (140) are provided, the traveling wheels (140) are rotatably connected to one side of the cabinet body (110), the second partition plate (160) is mounted on the inner wall of the cabinet body (110), and the dust removal assembly (130) is connected to one side of the second partition plate (160);

fixing mechanism (20), fixing mechanism (20) includes motor (210), threaded rod (220), sliding component (230), spring (240), support (250) and guide rail (270), motor (210) connect in cabinet body (110) inner wall, threaded rod (220) install in the output shaft of motor (210), threaded rod (220) screw thread run through in sliding component (230), sliding component (230) run through extend to the cabinet body (110) outside, spring (240) both ends with support (250) with sliding component (230) are connected, spring (240) set up to nine at least, guide rail (270) install in cabinet body (110) inner wall, guide rail (270) slide run through in sliding component (230).

2. The data integration platform cabinet installed in a substation control room is characterized in that the sliding assembly (230) comprises a sliding plate (231), a supporting rod (232) and a supporting plate (233), a threaded hole (234) is formed in the inner surface of the sliding plate (231), the threaded rod (220) is threaded through the threaded hole (234), two ends of the supporting rod (232) are connected with the sliding plate (231) and the supporting plate (233), and the spring (240) is installed on one side of the supporting plate (233).

3. The data integration platform cabinet installed in the control room of the substation of claim 2, wherein a limiting hole (236) is formed in the inner surface of the support plate (233), a round rod (260) is fixedly connected to one side of the support (250), the round rod (260) is in clearance fit with the limiting hole (236), and the spring (240) is sleeved on the outer surface of the round rod (260).

4. The data integration platform cabinet installed in the control room of the substation of claim 2, wherein the inner surface of the sliding plate (231) is provided with a guide hole (235), and the guide rail (270) can move in the guide hole (235).

5. The data integration platform cabinet installed in a substation control room is characterized in that the door assembly (120) comprises a cabinet door (121), a tool bag (122), an observation window (123), a second magnet (124) and a handle (125), the cabinet door (121) is rotatably connected to one side of the cabinet body (110), the tool bag (122) and the second magnet (124) are installed to one side of the cabinet door (121), the observation window (123) is embedded in the cabinet door (121), the handle (125) is connected to the other side of the cabinet door (121), and a protective sleeve is sleeved on the outer surface of the handle (125).

6. The data integration platform cabinet installed in a substation control room according to claim 5, wherein a first magnet (170) is fixedly connected to one side of the cabinet body (110), and the first magnet (170) and the second magnet (124) are arranged in a manner of opposite poles.

7. The data integration platform cabinet installed in the control room of the substation of claim 1, it is characterized in that the dust removing component (130) comprises a fan (131), a dust collecting head (132), a dust collecting box (133), a filter screen (134), an air outlet pipe (135), a dust exhaust pipe (136) and a sealing plug (137), the fan (131) and the dust box (133) are connected to one side of the second clapboard (160), the dust collection head (132) is arranged at the other side of the second clapboard (160), the air inlet end of the fan (131) is communicated with the dust collection head (132), the air outlet end of the fan (131) is communicated with the dust collection box (133), the filter screen (134) is connected with the inner wall of the dust collection box (133), the air outlet pipe (135) and the dust exhaust pipe (136) are communicated with one side of the dust collection box (133), and the sealing plug (137) is inserted into the dust exhaust pipe (136).

8. The data integration platform cabinet installed in the control room of the transformer substation of claim 7, wherein the other ends of the air outlet pipe (135) and the dust exhaust pipe (136) extend to the outside of the cabinet body (110), the sealing plug (137) is of a truncated cone structure, and the dust exhaust pipe (136) is attached to the sealing plug (137).

9. A data-integrated platform cabinet installed in a substation control room according to claim 1, wherein the cabinet mechanism (10) further comprises a first partition (150), the first partition (150) is connected to the inner wall of the cabinet body (110), and the first partition (150) is located below the second partition (160).

10. The data integration platform cabinet installed in a substation control room according to claim 2, wherein a first through hole (180) is opened on one side of the cabinet body (110), and the support rod (232) slidably penetrates through the first through hole (180).