CN215897013U

CN215897013U - High-low voltage electrical control cabinet for humid environment

Info

Publication number: CN215897013U
Application number: CN202122315279.0U
Authority: CN
Inventors: 王陆; 沈军; 高峰庆; 王进余; 高锋冈
Original assignee: Shaanxi Yongtai Tiancheng Energy Technology Co ltd
Current assignee: Shaanxi Yongtai Tiancheng Energy Technology Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-02-22
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a high-low voltage electrical control cabinet for a humid environment, which comprises a control cabinet main body, wherein the upper end in the control cabinet main body is fixedly connected with a centrifugal fan, the middle part of the upper end in the control cabinet main body is fixedly connected with a protection frame, both sides of the protection frame are fixedly connected with mounting seats, one sides of the mounting seats, which are far away from each other, are respectively clamped with a fixed rod through a limiting mechanism, the lower ends of the fixed rods are respectively connected with a sliding frame in a sliding manner, a fixed groove is formed in the fixed rod, one sides of the sliding frames, which are close to each other, are respectively fixedly connected with a fixed frame, and the upper end and the lower end of the fixed frame are respectively clamped with a protection net, the utility model has the beneficial effects that: through the draw handle, fixed plate, pull rod and spring isotructure that set up, the fixture block joint draw-in groove of can being convenient for to be convenient for fixed with slide bar and mount pad, and then the fixed of the fixed frame of being convenient for, the active carbon that makes fixed frame in can be when centrifugal fan starts, and the interior air of dry switch board avoids the interior damp of switch board.

Description

High-low voltage electrical control cabinet for humid environment

Technical Field

The utility model relates to the technical field of high-low voltage electrical control cabinets, in particular to a high-low voltage electrical control cabinet for a humid environment.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment.

At present, when the electrical control cabinet is used in a humid environment, ventilation is carried out only by adopting a mode of arranging the ventilation holes, and better moisture-proof ventilation equipment is not arranged, so that the interior of the electrical control cabinet is easy to become humid, and the use of a controller in the electrical control cabinet is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-low voltage electrical control cabinet for a humid environment, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-low voltage electrical control cabinet for a humid environment comprises a control cabinet main body, wherein a centrifugal fan is fixedly connected at the upper end in the control cabinet main body, a protection frame is fixedly connected at the middle part of the upper end in the control cabinet main body, mounting seats are fixedly connected to two sides of the protection frame, one sides of the mounting seats far away from each other are clamped with fixing rods through limiting mechanisms, the lower ends of the fixing rods are slidably connected with sliding frames, fixing grooves are formed in the fixing rods, the sliding frames are fixedly connected with fixing frames close to one sides of the sliding frames, and the upper ends and the lower ends of the fixing frames are clamped with protection nets;

the limiting mechanisms comprise pull handles, the lower ends of the pull handles are fixedly connected with fixed plates, the lower ends of the fixed plates are fixedly connected with pull rods, the lower ends of the pull rods penetrate through the same-side fixed grooves to be fixedly connected with clamping blocks, the upper ends of the clamping blocks are fixedly connected with springs, and the upper ends of the springs are fixedly connected with the same-side fixed grooves.

Preferably, the sliding grooves are formed in the sliding frame, the lower ends of the fixing rods are fixedly connected with the sliding rods, the lower ends of the sliding rods are fixedly connected with the sliding blocks, and the sliding blocks are connected with the sliding grooves on the same side in a sliding mode.

Preferably, the clamping blocks are all triangular, and the clamping blocks are all matched with the fixing grooves on the same side.

Preferably, the mounting seat is kept away from one side upper end each other and all has been seted up the draw-in groove, the draw-in groove all with homonymy fixture block looks adaptation.

Preferably, be close to fixed frame lower extreme joint filter screen in the switch board main part, filter screen and switch board bulk phase adaptation.

Preferably, the front and rear parts and the two sides of the lower end of the control cabinet main body are fixedly connected with supporting rods, and the lower ends of the four supporting rods are fixedly connected with supporting seats.

Compared with the prior art, the utility model has the beneficial effects that: through the draw handle, fixed plate, pull rod and spring isotructure that set up, the fixture block joint draw-in groove of can being convenient for to be convenient for fixed with slide bar and mount pad, and then the fixed of the fixed frame of being convenient for, the active carbon that makes fixed frame in can be when centrifugal fan starts, and the interior air of dry switch board avoids the interior damp of switch board.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present invention;

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

FIG. 3 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of a connection structure of the fixing rod and the sliding frame according to the present invention.

In the figure: 1. a control cabinet main body; 2. a centrifugal fan; 3. a protective frame; 4. a mounting seat; 41. a card slot; 5. a limiting mechanism; 51. pulling a handle; 52. a fixing plate; 53. a pull rod; 54. a spring; 55. a clamping block; 6. fixing the rod; 61. a slide bar; 62. a slider; 63. fixing grooves; 7. a sliding frame; 71. a chute; 8. a fixing frame; 81. a protection net; 9. a filter screen; 10. a support bar; 11. and (4) supporting the base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a high-low voltage electrical control cabinet for a humid environment comprises a control cabinet main body 1, wherein the upper end in the control cabinet main body 1 is fixedly connected with a centrifugal fan 2, the middle part of the upper end in the control cabinet main body 1 is fixedly connected with a protection frame 3, two sides of the protection frame 3 are fixedly connected with mounting seats 4, one sides of the mounting seats 4, which are far away from each other, are clamped with a fixed rod 6 through limiting mechanisms 5, the mounting and dismounting of the fixed rod 6 can be facilitated through the arranged limiting mechanisms 5, the lower ends of the fixed rod 6 are all slidably connected with a sliding frame 7, a fixed groove 63 is formed in the fixed rod 6, the mounting seats 4 are convenient to be connected with the fixed rod 6, the sliding frame 7 is fixedly connected with a fixed frame 8 on one side, which is close to each other, and the upper end and the lower end of the fixed frame 8 are all clamped with a protection net 81;

the limiting mechanisms 5 respectively comprise a pull handle 51, the lower ends of the pull handles 51 are fixedly connected with fixing plates 52, the lower ends of the fixing plates 52 are fixedly connected with pull rods 53, the lower ends of the pull rods 53 penetrate through fixing grooves 63 in the same side to be fixedly connected with clamping blocks 55, springs 54 are fixedly connected to the upper ends of the clamping blocks 55, the upper ends of the springs 54 are fixedly connected with the fixing grooves 63 in the same side, the two fixing plates 52 are enabled to drive the pull rods 53 to move by pulling the two pull handles 51, the pull rods 53 are enabled to drive the clamping blocks 55 to be separated from the clamping grooves 41, and the fixing frame 8 can be detached by sliding the fixing rods 6.

Fixture block 55 all is triangle-shaped, fixture block 55 all with same side fixed slot 63 looks adaptation, be convenient for fixture block 55 to get into in the fixed slot 63, spout 71 has all been seted up in the sliding frame 7, the equal fixed connection slide bar 61 of dead lever 6 lower extreme, the equal fixed connection slider 62 of slide bar 61 lower extreme, slider 62 all with same side spout 71 sliding connection, be convenient for the removal of dead lever 6, be close to fixed frame 8 lower extreme joint filter screen 9 in the switch board main part 1, filter screen 9 and the 1 looks adaptation of switch board main part, mounting seat 4 keeps away from one side upper end each other and has all seted up draw-in groove 41, draw-in groove 41 all with same side fixture block 55 looks adaptation, be convenient for fixture block 55 to get into in draw-in groove 41, the equal fixed connection bracing piece 10 in the front and back portion of switch board main part 1 lower extreme and both sides, the equal fixed connection supporting seat 11 of four bracing piece 10 lower extremes, play the effect of supporting switch board main part 1.

Specifically, when the utility model is used, the protection net 81 is installed on the fixed frame 8, then the activated carbon is placed in the fixed frame 8, then the fixed frame 8 is moved to enable the fixed frame 8 to be close to the protection frame 3, the two fixing rods 6 are moved to enable the two sliding blocks 62 to slide in the sliding grooves 71 on the same side, the two fixing rods 6 are close to the mounting seats 4 on the same side, the mounting seats 4 penetrate through the fixing grooves 63, in the moving process, the fixture blocks 55 are extruded and moved by the mounting seats 4, the springs 54 are contracted until the fixture blocks 55 are level with the clamping grooves 41, the springs 54 recover and drive the fixture blocks 55 to recover, the fixture blocks 55 enter the clamping grooves 41, then the centrifugal fan 2 is started, so that the ventilation treatment is carried out in the control cabinet main body 1, the air in the control cabinet main body 1 can be dried through the arranged activated carbon and the filter screen 9, when the control cabinet main body 1 is disassembled, only two pull handles 51 are needed to enable the two fixing plates 52 to drive the pull rods 53 to move, the pull rod 53 drives the clamping block 55 to be separated from the clamping groove 41, the fixing frame 8 can be detached by sliding the fixing rod 6, and the active carbon is replaced, so that the device is very convenient and easy to use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The high-low voltage electrical control cabinet for the humid environment is characterized by comprising a control cabinet main body (1), wherein the upper end in the control cabinet main body (1) is fixedly connected with a centrifugal fan (2), the middle part of the upper end in the control cabinet main body (1) is fixedly connected with a protection frame (3), two sides of the protection frame (3) are fixedly connected with mounting seats (4), one sides of the mounting seats (4) far away from each other are clamped with fixing rods (6) through limiting mechanisms (5), the lower ends of the fixing rods (6) are connected with sliding frames (7) in a sliding mode, fixing grooves (63) are formed in the fixing rods (6), the sliding frames (7) are close to one sides of the sliding frames and are fixedly connected with fixing frames (8), and the upper end and the lower end of each fixing frame (8) are clamped with a protection net (81);

the limiting mechanisms (5) respectively comprise pull handles (51), the lower ends of the pull handles (51) are fixedly connected with fixing plates (52), the lower ends of the fixing plates (52) are fixedly connected with pull rods (53), the lower ends of the pull rods (53) penetrate through fixing grooves (63) on the same side to be fixedly connected with clamping blocks (55), the upper ends of the clamping blocks (55) are fixedly connected with springs (54), and the upper ends of the springs (54) are fixedly connected with the fixing grooves (63) on the same side.

2. A high-low voltage electrical control cabinet for wet environment according to claim 1, characterized in that: all seted up spout (71) in sliding frame (7), equal fixed connection slide bar (61) of dead lever (6) lower extreme, equal fixed connection slider (62) of slide bar (61) lower extreme, slider (62) all with homonymy spout (71) sliding connection.

3. A high-low voltage electrical control cabinet for wet environment according to claim 1, characterized in that: the clamping blocks (55) are all triangular, and the clamping blocks (55) are all matched with the fixing grooves (63) on the same side.

4. A high-low voltage electrical control cabinet for wet environment according to claim 1, characterized in that: the mounting seat (4) is kept away from each other and is provided with a clamping groove (41) at the upper end of one side, and the clamping grooves (41) are matched with the clamping blocks (55) on the same side.

5. A high-low voltage electrical control cabinet for wet environment according to claim 1, characterized in that: be close to fixed frame (8) lower extreme joint filter screen (9) in switch board main part (1), filter screen (9) and switch board main part (1) looks adaptation.

6. A high-low voltage electrical control cabinet for wet environment according to claim 1, characterized in that: the front and the back of the lower end of the control cabinet body (1) and two sides of the lower end of the control cabinet body are fixedly connected with supporting rods (10), and the lower ends of the supporting rods (10) are fixedly connected with supporting seats (11).