CN211859279U

CN211859279U - Box door for box-type substation convenient to dismouting

Info

Publication number: CN211859279U
Application number: CN202020205133.3U
Authority: CN
Inventors: 陈春发; 罗杨松
Original assignee: Sanming Yiyuan Electric Power Engineering Construction Co ltd Shaxian Electric Equipment Branch
Current assignee: Sanming Yiyuan Electric Power Engineering Construction Co ltd Shaxian Electric Equipment Branch
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2020-11-03
Anticipated expiration: 2030-02-25

Abstract

The utility model discloses a box door for a box-type substation convenient to disassemble and assemble, which comprises a fixed frame, a movable door and an electrostatic net, the utility model can be conveniently used by a user to stably install equipment needing to monitor the internal environment of the substation box in the middle of the box door, so that the internal environment condition can be known by an inspector without opening the box door each time, the number of times of entering the substation by the inspector is reduced, the danger of the inspector is further reduced, the problems that the conventional box-type substation is frequently required to enter and exit the box-type substation through the box door of the substation in the using process, but the traditional box-type substation has poor tightness in the using process, the dust accumulation in the internal space is easily caused by long-term use, the normal function of the substation is influenced, meanwhile, the structure of the conventional substation door is simple, and no corresponding mechanism for monitoring the internal environment of, each check requires the problem of opening the substation.

Description

Box door for box-type substation convenient to dismouting

Technical Field

The utility model relates to a box-type substation technical field specifically is a box door for box-type substation convenient to dismouting.

Background

The box-type transformer substation (box-type transformer substation for short) is a compact complete set of distribution equipment which combines a high-voltage switch equipment distribution transformer, low-voltage switch equipment, electric energy metering equipment, a reactive compensation device and the like into one or more boxes according to a certain wiring scheme, is suitable for a rated voltage 10/0.4KV three-phase alternating current system, is used as a circuit and distributes electric energy, and the box body of the European-type transformer substation is composed of a base, a shell and a top cover, wherein the base is generally formed by channel steel, angle steel, flat steel, steel plates and the like through assembly welding or bolt connection and fixation; in order to meet the requirements of ventilation, heat dissipation and wire inlet and outlet, strip-shaped holes and circular holes with proper sizes are formed in corresponding positions. The box body shell, the top cover channel steel, the angle steel, the steel plate, the aluminum alloy plate, the color steel plate, the cement plate and the like are bent, assembled and welded or connected and formed by screws, hinges or related special accessories.

The utility model discloses an inventor discovers, current box-type substation is at the in-process that uses, often needs pass in and out box-type substation through the chamber door of transformer substation, but traditional box-type substation is not only the leakproofness relatively poor at the in-process that uses, and long-term use still leads to the dust in inside space to pile up easily, influences the normal function of transformer substation, and current transformer substation door simple structure does not have corresponding monitoring transformer substation box internal environment's mechanism simultaneously, and the transformer substation all need be opened in every inspection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a box door for box-type substation convenient to dismouting, aim at improving current box-type substation at the in-process that uses, often need pass in and out box-type substation through the chamber door of transformer substation, but traditional box-type substation is not only the leakproofness poor at the in-process that uses, long-term use still leads to the dust in inside space to pile up easily, influence the normal function of transformer substation, current transformer substation door simple structure simultaneously, there is not corresponding monitoring transformer substation internal environment's mechanism, the problem of transformer substation all needs to be opened in every inspection.

The utility model discloses a realize like this:

a box door for a box-type substation convenient to disassemble and assemble comprises a fixed frame, a movable door and a static grid, wherein the fixed frame comprises a bending frame and a vertical rod, the bending frame is symmetrically arranged on the upper side and the lower side of the vertical rod, the bending frame and the vertical rod are integrally formed, the movable door comprises an inner core plate and a baffle plate, the inner core plate is slidably arranged in the bending frame, the baffle plate is fixedly arranged at the head of the inner core plate, the static grid is arranged on the inner side of the bending frame, the static grid is rotatably connected with the bending frame, the fixed frame is stably arranged on the box-type substation through the structural arrangement of the fixed frame, the movable door is matched through the bending frame for moving, a user can ensure the sealing effect of the substation through the matching of the inner core plate and the fixed frame through the structural arrangement of the movable door, the static grid is prevented from being generated by the long-term, thereby ensuring the safety of the operators.

Further, the frame of buckling includes spill groove frame and pole head, the pole head sets up the head at the spill groove frame perpendicularly, and pole head and spill groove frame integrated into one piece, guarantees through the structure setting to the frame of buckling that the user can come joint coreboard through the spill groove frame, guarantees the normal slip of coreboard, guarantees through the structure setting to the pole head frame that the user can come to carry on spacingly to the dodge gate through the pole head frame, avoids dropping of dodge gate pulling in-process.

Further, the pole setting inboard still is provided with the triangle sealing strip, triangle sealing strip and pole setting fixed connection guarantee through the setting to the triangle sealing strip that the user can guarantee the stable inside of embedding the triangular groove of triangle sealing strip when closing the chamber door, and then reach sealed effect.

Furthermore, an inner box is further installed in the middle of the inner core plate, the inner box is fixedly installed on the inner side face of the inner core plate, the inner box and the inner core plate are integrally formed, it is guaranteed through setting of the inner box that a user can install corresponding detection equipment inside, it is guaranteed that the user can observe the internal environment condition outside, and the number of times of entering the box-type substation is reduced.

Furthermore, a push-pull plate is further installed in the inner box, the push-pull plate is connected with the inner box in a longitudinal sliding mode, and safety of equipment in the inner box is protected through arrangement of the push-pull plate.

Further, the inner core plate is further provided with a triangular groove and a limiting rod, the triangular groove is formed in the side face of the inner core plate and is in sealing fit with the triangular sealing strip, the limiting rod is fixedly installed on the inner side face of the inner core plate, and the limiting rod is arranged to ensure that when a user pulls the inner core plate, the limiting purpose can be achieved through the matching of the limiting rod and the rod head frame.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model designs a box type substation box door convenient to disassemble and assemble by researching the structure and the use condition of the traditional box type substation, so that a user can install the box type substation box door on the box type substation stably for use, the sealing performance of the box type substation can be effectively ensured, meanwhile, the user can install equipment needing to monitor the environment in the substation box, such as temperature and humidity detection equipment, stably in the middle of the box door, so that each time an inspector can know the internal environment condition without opening the box door, the number of times that the inspector enters the substation is reduced, the danger of the inspector is further reduced, the problem that the existing box type substation often needs to enter and exit the box type substation through the box door of the substation in the use process is effectively solved, but the traditional box type substation has poor sealing performance in the use process, the long-term use still leads to the dust in inside space to pile up easily, influences the normal function of transformer substation, and current transformer substation door simple structure does not have corresponding monitoring transformer box internal environment's mechanism simultaneously, and the problem of transformer substation all need be opened in every inspection.

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 perspective view of the device of the present invention;

FIG. 2 is a front view of the device of FIG. 1;

FIG. 3 is a schematic view of the construction of the moveable door of FIG. 1;

FIG. 4 is a top view of the device shown in FIG. 3;

figure 5 is a schematic structural view of the fixed frame shown in figure 1;

fig. 6 is a front view of the device of fig. 5.

In the figure: 1. a fixing frame; 11. a bending frame; 111. a concave slot frame; 112. a rod head frame; 12. erecting a rod; 121. a triangular sealing strip; 2. a movable door; 21. an inner core board; 211. an inner box; 212. a push-pull plate; 213. a triangular groove; 214. a limiting rod; 22. a baffle plate; 3. a static grid.

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.

Referring to fig. 1, 2, 3, 4, 5 and 6, a box door for a box-type substation convenient to disassemble and assemble includes a fixed frame 1, a movable door 2 and an electrostatic net 3, the fixed frame 1 includes a bending frame 11 and an upright 12, the fixed frame 1 is stably installed on the box-type substation through the structural arrangement of the fixed frame 1, and the movable door 2 is matched for movement through the bending frame 11, the bending frames 11 are symmetrically arranged at the upper and lower sides of the upright 12, and the bending frame 11 and the upright 12 are integrally formed, through researching the structure and the use condition of the traditional box-type substation, the box door for the box-type substation convenient to disassemble and assemble is designed, so that a user can stably install the box door on the box-type substation for use, the sealing performance of the box-type substation can be effectively ensured, and the user can also conveniently install equipment needing to monitor the environment in the box door at the middle part of the box door, for example, the temperature and humidity detection equipment can help an inspector to know the internal environment condition without opening a box door every time, so that the number of times that the inspector enters the substation is reduced, the danger of the inspector is further reduced, and the problems that the traditional box-type substation is poor in sealing property, dust accumulation in the internal space is easily caused after long-term use and the normal function of the substation is influenced, the existing substation door is simple in structure, a corresponding mechanism for monitoring the internal environment of the substation is not provided, and the substation needs to be opened during each inspection are solved;

the bending frame 11 comprises a concave groove frame 111 and a rod head frame 112, the rod head frame 112 is vertically arranged at the head of the concave groove frame 111, the rod head frame 112 and the concave groove frame 111 are integrally formed, the structure of the bending frame 11 is set to ensure that a user can clamp the inner core plate 21 through the concave groove frame 111, the normal sliding of the inner core plate 21 is ensured, the structure of the rod head frame 112 is set to ensure that the user can limit the movable door 2 through the rod head frame 112, the movable door 2 is prevented from falling in the pulling process, a triangular sealing strip 121 is further arranged on the inner side of the upright rod 12, the triangular sealing strip 121 is fixedly connected with the upright rod 12, and the triangular sealing strip 121 is set to ensure that the triangular sealing strip 121 is stably embedded into the triangular groove 213 when the door is closed, so that the sealing effect is achieved;

the movable door 2 comprises an inner core plate 21 and a baffle plate 22, the inner core plate 21 is slidably mounted inside the bending frame 11, the baffle plate 22 is fixedly arranged at the head of the inner core plate 21, the structural arrangement of the movable door 2 ensures that a user can ensure the sealing effect of the transformer substation through the matching of the inner core plate 21 and the fixed frame 1, an inner box 211 is further mounted in the middle of the inner core plate 21, the inner box 211 is fixedly mounted on the inner side surface of the inner core plate 21, the inner box 211 and the inner core plate 21 are integrally formed, the arrangement of the inner box 211 ensures that the user can mount corresponding detection equipment inside, the user can observe the internal environment condition outside, the frequency of entering the box-type transformer substation is reduced, a push-pull plate 212 is further mounted in the inner box 211, the push-pull plate 212 is longitudinally slidably connected with the inner box 211, the safety of the equipment inside the inner box 211 is protected through the arrangement of the push-pull plate 212, a triangular groove 213, the triangular groove 213 is arranged on the side surface of the inner core plate 21, the triangular groove 213 is in sealing fit with the triangular sealing strip 121, the limiting rod 214 is fixedly arranged on the inner side surface of the inner core plate 21, and the limiting rod 214 is arranged to ensure that the limiting purpose can be realized through the fit between the limiting rod 214 and the rod head frame 112 when a user pulls the inner core plate 21;

the static electricity net 3 is installed in the inboard of bending frame 11, and static electricity net 3 rotates with bending frame 11 and is connected, avoids the chamber door upper end to use for a long time through setting up static electricity net 3 and produces static, and then guarantees operating personnel's safety.

The device obtained by the design can basically meet the use of the box door for the box type substation which is convenient to disassemble and assemble, but the designer further improves the device according to the aim of further improving the function.

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. The utility model provides a box door for box-type substation convenient to dismouting, includes fixed frame (1), dodge gate (2) and electrostatic net (3), its characterized in that: fixed frame (1) is including bending frame (11) and pole setting (12), bending frame (11) symmetry sets up in the upper and lower both sides of pole setting (12), and bending frame (11) and pole setting (12) integrated into one piece, dodge gate (2) are including inner core board (21) and baffle (22), inner core board (21) slidable mounting is in the inside of bending frame (11), the head of inner core board (21) including baffle (22) fixed setting, the inboard at bending frame (11) is installed in quiet electric wire netting (3), and quiet electric wire netting (3) rotate with bending frame (11) and be connected.

2. A box door for a box substation convenient to dismount and mount according to claim 1, characterized in that the bending frame (11) comprises a concave channel frame (111) and a rod head frame (112), the rod head frame (112) is vertically arranged at the head of the concave channel frame (111), and the rod head frame (112) is integrally formed with the concave channel frame (111).

3. The box door for the box-type substation convenient to disassemble and assemble as claimed in claim 2, wherein a triangular sealing strip (121) is further arranged on the inner side of the upright (12), and the triangular sealing strip (121) is fixedly connected with the upright (12).

4. A box door for a substation convenient to disassemble and assemble according to claim 3, wherein the inner core plate (21) is further installed with an inner box (211) in the middle, the inner box (211) is fixedly installed on the inner side surface of the inner core plate (21), and the inner box (211) and the inner core plate (21) are integrally formed.

5. A box door for a box type substation convenient to disassemble and assemble according to claim 4, characterized in that a push-pull plate (212) is further installed in the inner box (211), and the push-pull plate (212) is connected with the inner box (211) in a longitudinal sliding mode.

6. The box door convenient to disassemble and assemble for the box-type substation of claim 5, characterized in that the inner core plate (21) is further provided with a triangular groove (213) and a limiting rod (214), the triangular groove (213) is arranged on the side surface of the inner core plate (21), the triangular groove (213) is in sealing fit with the triangular sealing strip (121), and the limiting rod (214) is fixedly installed on the inner side surface of the inner core plate (21).