Indoor high-voltage metering cabinet

Abstract

The utility model discloses an indoor high-voltage metering cabinet which comprises a high-voltage metering cabinet main body, the lower end of the high-voltage metering cabinet main body is provided with a base, the base is fixedly connected with a containing frame sleeved on the high-voltage metering cabinet main body, the upper end of the containing frame is provided with a containing groove, and a drying agent is arranged in the containing groove. The top of the containing frame is fixedly connected with a protective net, drying agents are contained in the two containing frames, the drying agents can be conveniently pulled out of the containing groove to be replaced, the drying agents do not need to be taken out one by one, the phenomenon that the drying agents are inconvenient to replace is avoided, the containing frames are completely located in the containing groove, and therefore workers maintaining the metering cabinet can conveniently replace the drying agents. The storage frames are not prone to being collided, the phenomenon that workers collide with the storage frames, and consequently drying agents in the storage frames are vibrated and splashed is avoided, the drying agents are prevented from being splashed out of the containing groove from the upper portion through a protective net, and the two storage frames can conveniently transversely stretch out of the containing groove through cooperation with an operation plate, a connecting rod, a spring and two movable rods so that the two storage frames can be taken out.

Description

Technical Field

[0001] The utility model belongs to the technical field of metering cabinets, and in particular relates to an indoor high-voltage metering cabinet. Background Art

[0002] The moisture in the house mainly gathers on the floor and walls. The high-voltage metering cabinet installed indoors is easily corroded by moisture due to long-term contact with the ground. Existing solutions, such as patent application No. 202322003688.6, discloses a floor-standing high-voltage metering cabinet, including a high-voltage metering cabinet body, a base and a holding frame, etc. By increasing the distance between the high-voltage metering cabinet body and the ground, the probability of corrosion on the bottom of the high-voltage metering cabinet body is reduced, thereby improving the service life of the high-voltage metering cabinet body. By setting a moisture-proof structure, a certain amount of humid gas can be blocked from entering the high-voltage metering cabinet body, thereby reducing the probability of electrical equipment in the high-voltage metering cabinet body being damaged by moisture.

[0003] In the above disclosed technical solution, the method of using desiccant for moisture-proofing has the defect of being inconvenient to replace. This is mainly reflected in that most of the desiccants on the market are solid particles. The desiccant particles are filled in a containing tank and need to be taken out little by little, resulting in that the desiccant after use is not easy to be taken out quickly, thus causing the inconvenience of desiccant replacement. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model provides an indoor high-voltage metering cabinet, which holds desiccant through two placement frames, so that the desiccant can be easily drawn out of the holding slot for replacement, without having to take out the desiccant bit by bit, thereby avoiding the inconvenience of desiccant replacement. Moreover, the placement frame is completely located in the holding slot, so that the staff who maintain the metering cabinet are not easy to bump into the placement frame, thus avoiding the phenomenon that the staff hits the placement frame and causes the desiccant inside to splash due to vibration. The protective net prevents the desiccant from splashing out of the holding slot from above, and cooperates with the operating panel, the connecting rod, the spring and the two movable rods to facilitate the two placement frames to be horizontally extended out of the holding slot for removal.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An indoor high-voltage metering cabinet comprises a high-voltage metering cabinet body, a base is installed at the lower end of the high-voltage metering cabinet body, a holding frame sleeved on the high-voltage metering cabinet body is fixedly connected to the base, a holding groove is opened at the upper end of the holding frame, a desiccant is arranged in the holding groove, a protective net is fixedly connected to the top of the holding frame, openings communicating with the holding groove are opened on the left and right sides of the holding frame, two placement frames are symmetrically inserted on the left and right sides of the holding groove, the outer wall of the placement frame is fitted with the inner wall of the holding groove, the top of the placement frame is provided with an opening, the shape of the placement frame is a U-shaped structure, the desiccant is filled in the two placement frames respectively, a connecting rod is slidably connected to the front side of the holding frame, an end of the connecting rod away from the holding frame is fixedly connected to an operating panel, the other end of the connecting rod extends to the middle of the front side of the holding groove, and the end of the connecting rod is located between the two placement frames and is hinged to two movable rods, a spring is connected between the two movable rods, and the movable rod is inclined and abuts against the inner wall of the holding groove.

[0007] Furthermore, a positioning block is fixedly connected to the middle portion of the rear side of the containing groove.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. The desiccant is placed in two placement frames, which makes it easy to extract the desiccant as a whole from the storage tank for replacement. There is no need to take out the desiccant bit by bit, avoiding the inconvenience of desiccant replacement. Moreover, the placement frame is completely located in the storage tank, so that the staff who maintain the metering cabinet will not easily bump into the placement frame, avoiding the staff colliding with the placement frame, causing the desiccant inside to splash due to vibration. The protective net prevents the desiccant from splashing out of the storage tank from above. With the operation panel, connecting rod, spring and two movable rods, it is easy to extend the two placement frames horizontally out of the storage tank for removal.

[0010] 2. The positioning block makes it easier to put the frame back into the storage slot in the same position. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the structure of the holding frame of the utility model from a top view;

[0013] Figure 3 This is a schematic diagram of the cross-sectional structure of the holding frame of the utility model from a top view;

[0014] Figure 4 For this utility model Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0015] In the figure: 1 high-voltage metering cabinet body, 2 base, 3 containing frame, 4 containing slot, 5 desiccant, 6 protection net, 7 placement frame, 8 connecting rod, 9 operating panel, 10 movable rod, 11 spring, 12 positioning block. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example

[0018] See attached Figure 1-4 As shown, an indoor high-voltage metering cabinet comprises a high-voltage metering cabinet body 1, a base 2 is installed at the lower end of the high-voltage metering cabinet body 1, a holding frame 3 sleeved on the high-voltage metering cabinet body 1 is fixedly connected to the base 2, a holding groove 4 is opened at the upper end of the holding frame 3, a desiccant 5 is arranged in the holding groove 4, a protective net 6 is fixedly connected to the top of the holding frame 3, openings communicating with the holding groove 4 are opened on the left and right sides of the holding frame 3, two placement frames 7 are symmetrically inserted on the left and right sides of the holding groove 4, and the outer wall of the placement frame 7 is connected to the inner wall of the holding groove 4. The top of the placement frame 7 is fitted with an opening, and the placement frame 7 is in a U-shaped structure. The desiccant 5 is filled in the two placement frames 7 respectively. A connecting rod 8 is slidably connected to the front side of the containing frame 3. An end of the connecting rod 8 away from the containing frame 3 is fixedly connected to an operating panel 9. The other end of the connecting rod 8 extends to the middle of the front side of the containing groove 4, and the end of the connecting rod 8 is located between the two placement frames 7 and is hinged with two movable rods 10. A spring 11 is connected between the two movable rods 10. The movable rod 10 is tilted and abuts against the inner wall of the containing groove 4.

[0019] A positioning block 12 is fixedly connected to the middle of the rear side of the containing groove 4 .

[0020] Working principle: In the utility model, when placing the desiccant 5, the desiccant 5 is filled in two placement frames 7, and the placement frames 7 are respectively inserted into the containing grooves 4 from the openings on both sides of the containing frame 3 until the placement frames 7 are in contact with the positioning blocks 12. The protective net 6 prevents the desiccant 5 from splashing out of the containing grooves 4 from above. At this time, the two placement frames 7 are completely located in the containing grooves 4, and the placement frames 7 will not be touched during maintenance by the staff. When the main body 1 of the high-voltage metering cabinet is in use, the moisture on the indoor floor is absorbed by the desiccant 5 through the mesh of the protective net 6, thereby preventing the main body 1 of the high-voltage metering cabinet from moisture. When the desiccant 5 needs to be replaced after use, The operating plate 9 is pushed to move toward the approaching receiving frame 3, and the operating plate 9 drives the connecting rod 8 to move. The two movable rods 10 move along with the connecting rod 8, and the angle between the two movable rods 10 increases and moves toward both sides. At this time, the spring 11 is stretched by the movement of the two movable rods 10, and the two movable rods 10 respectively push the two placement frames 7 to move horizontally, so that a part of the two placement frames 7 extends out of the receiving slot 4. When the operating plate 9 is released, the spring 11 contracts and drives the two movable rods 10 to reset, which is convenient for re-operation. The two placement frames 7 are pulled out, the used desiccant 5 is dumped, and new desiccant 5 is filled, and placed again in the above manner.

[0021] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0022] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An indoor high-voltage metering cabinet, comprising a high-voltage metering cabinet body (1), a base (2) being installed at the lower end of the high-voltage metering cabinet body (1), a containing frame (3) being fixedly connected to the base (2) and being sleeved on the high-voltage metering cabinet body (1), a containing groove (4) being provided at the upper end of the containing frame (3), a desiccant (5) being provided in the containing groove (4), and characterized in that: The top of the containing frame (3) is fixedly connected to a protective net (6); the left and right sides of the containing frame (3) are provided with openings communicating with the containing groove (4); the left and right sides of the containing groove (4) are symmetrically inserted with two placement frames (7); the outer walls of the placement frames (7) are in contact with the inner walls of the containing groove (4); the top of the placement frames (7) is provided with an opening; the placement frames (7) are in a U-shaped structure; the desiccant (5) is respectively filled in the two placement frames (7); the containing frames (7) are provided with a plurality of desiccant containers; and the desiccant containers (5) are provided with a plurality of desiccant containers. A connecting rod (8) is slidably connected to the front side of the frame (3); one end of the connecting rod (8) away from the containing frame (3) is fixedly connected to an operating plate (9); the other end of the connecting rod (8) extends to the middle of the front side of the containing groove (4); and the end of the connecting rod (8) is located between the two placement frames (7) and is hinged to two movable rods (10); a spring (11) is connected between the two movable rods (10); and the movable rod (10) is inclined and abuts against the inner wall of the containing groove (4).

2. An indoor high-voltage metering cabinet according to claim 1, characterized in that: A positioning block (12) is fixedly connected to the middle portion of the rear side of the containing groove (4).

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