CN221428318U - Power distribution cabinet convenient to maintain - Google Patents

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses a power distribution cabinet that is convenient for maintenance, comprising a cabinet body mechanism, wherein the cabinet body mechanism comprises a base, a cabinet body, a cabinet door and a wiring hole, and a placement rack structure, wherein the placement rack structure comprises a placement rack, wherein the placement rack is movably placed in the cabinet body, and handles are fixedly connected to the placement rack, and the number of the handles is two, and slider grooves are opened in the cabinet body, and the number of the slider grooves is two, and the bottom of the placement rack is fixedly connected with sliders, and the number of the sliders is two. When it is necessary to repair the components in the cabinet body, the placement rack is pulled outwards by the handle to move the components out of the cabinet body, thereby expanding the operating space and facilitating the maintenance personnel to perform maintenance work, and the slider at the bottom of the placement rack slides in the slider groove to limit the moving direction, so as to facilitate the movement of the placement rack. The method has a simple structure, is easy to operate, and improves the practicality of the device.

Description

A power distribution cabinet convenient for maintenance

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet which is convenient for maintenance.

Background technique

The power distribution cabinet is a common power supply control device. Its main function is to protect the internal electrical components and meters of the power distribution cabinet from damage. Its purpose is to assemble switchgear, measuring instruments, protective electrical appliances and auxiliary equipment in a closed metal cabinet according to the electrical wiring requirements to meet the requirements of normal operation of the power system without endangering the safety of people and surrounding equipment. During the maintenance process of the existing power distribution cabinet, due to the limited internal space of the power distribution cabinet, maintenance personnel cannot operate in the power distribution cabinet during maintenance, which is also particularly unsafe and has poor use effect. Therefore, there is an urgent need for a power distribution cabinet that is easy to maintain to solve the above problems.

Utility Model Content

In order to overcome the above-mentioned technical problems, the purpose of the utility model is to provide a distribution cabinet that is easy to maintain, so as to solve the problem that during the maintenance process of the existing distribution cabinet proposed in the above-mentioned background technology, due to the limited internal space of the distribution cabinet, maintenance personnel cannot operate in the distribution cabinet during the maintenance process, which is particularly unsafe and has poor use effect.

The utility model provides the following technical scheme: a power distribution cabinet which is convenient for maintenance, comprising a cabinet body mechanism, the cabinet body mechanism comprising a base, a cabinet body, a cabinet door and a wiring hole, the base being fixedly connected to the cabinet body, the cabinet body being hingedly connected to the cabinet door, the cabinet body being provided with a wiring hole, and a placement rack structure, the placement rack structure comprising a placement rack, a placement rack being movably placed in the cabinet body, the placement rack being fixedly connected to a handle, and the number of the handles is two, the cabinet body being provided with a slider groove, and the number of the slider grooves is two, the bottom of the placement rack is fixedly connected to a slider, and the number of the sliders is two, when it is necessary to maintain the components in the cabinet body, the placement rack can be pulled outwards by the handle to move the components out of the cabinet body, thereby expanding the operating space and facilitating the maintenance personnel to perform maintenance work, the slider at the bottom of the placement rack slides in the slider groove to limit the moving direction, and can facilitate the movement of the placement rack, the method is simple in structure, easy to operate, and improves the practicality of the device.

Furthermore, a light strip groove is opened in the cabinet, and a light strip is fixedly connected in the light strip groove. The light strip surrounds the interior of the cabinet and can illuminate the interior of the cabinet, making it convenient for maintenance personnel to first observe damaged components and facilitate subsequent maintenance operations, thereby improving the practicality of the device.

Furthermore, a storage box bracket is fixedly connected to the cabinet, and a storage box is movably connected to the storage box bracket. The storage box can store maintenance tools and spare components, which makes it convenient for maintenance personnel to replace damaged components, thereby improving the practicability of the device.

Furthermore, a rain shield bracket is fixedly connected to the cabinet body, and a rain shield is slidably connected inside the rain shield bracket. On rainy days, the pulled-out components can be shielded by pulling out the rain shield to prevent rain from falling on the components and damaging them, thereby facilitating maintenance work and improving the working stability of the device.

Furthermore, the placement rack is provided with spring grooves, and there are four of them, a spring is fixedly connected in the spring groove, a pressure bead is fixedly connected to the spring, and the cabinet is provided with pressure bead grooves, and there are six of them, and the placement rack and the cabinet can be fixed by engaging the pressure bead with the pressure bead groove, so that the placement rack is not moved and interferes with the maintenance work during maintenance, and the engagement of the pressure bead with the pressure bead groove also fixes the placement rack in the cabinet, so that the placement rack is not moved by vibration and collides with the cabinet, thereby improving the working stability of the device.

Furthermore, the slider is provided with a rotating roller groove, and the number of the rotating roller grooves is two. A rotating roller is rotatably connected in the rotating roller groove. The rotating roller slides in the slider groove, thereby reducing the friction between the bottom of the slider and the slider groove, making it convenient to pull out the placement rack for maintenance work, thereby improving the flexibility and practicality of the device.

Technical effects and advantages of the utility model:

1. The utility model is provided with a placement rack, a handle, a slider and a slider groove. When it is necessary to repair the components in the cabinet, the placement rack can be pulled outward by the handle to move the components out of the cabinet, thereby expanding the operating space and facilitating the maintenance personnel to perform maintenance work. The slider at the bottom of the placement rack slides in the slider groove to limit the moving direction, which can facilitate the movement of the placement rack. The method has a simple structure, is easy to operate, and improves the practicality of the device.

2. The utility model is provided with a rain shield bracket and a rain shield. On rainy days, the rain shield can be pulled out to shield the pulled-out components to prevent rain from falling on the components and damaging them, thereby facilitating maintenance work and improving the working stability of the device.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a front perspective schematic diagram of the overall structure of the utility model.

FIG. 2 is a schematic diagram of the overall internal structure of the utility model.

FIG3 is a schematic cross-sectional view of the placement rack structure of the present invention.

FIG. 4 is an enlarged schematic diagram of the structure at point A in FIG. 3 of the present invention.

The accompanying drawings are marked as follows: 100, cabinet mechanism; 110, base; 111, cabinet; 112, cabinet door; 113, wiring hole; 200, shelf structure; 210, shelf; 211, handle; 212, slider; 213, slider groove; 214, spring groove; 215, spring; 216, bead pressing; 217, bead pressing groove; 218, rotating roller groove; 219, rotating roller; 220, light strip groove; 221, light strip; 222, storage box bracket; 223, storage box; 224, rain shield bracket; 225, rain shield.

Detailed ways

The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention.

Embodiment 1:

Referring to Figures 1, 2, 3 and 4 of the accompanying drawings of the specification, the utility model provides a power distribution cabinet that is easy to maintain, including a cabinet mechanism 100, the cabinet mechanism 100 includes a base 110, a cabinet 111, a cabinet door 112 and a wiring hole 113, the base 110 is fixedly connected to the cabinet 111, the cabinet door 112 is hingedly connected to the cabinet 111, the cabinet 111 is provided with a wiring hole 113, a placement rack structure 200, the placement rack structure 200 includes a placement rack 210, the placement rack 210 is movably placed in the cabinet 111, the placement rack 210 is fixedly connected to a handle 211, and the number of the handles 211 is two, and the cabinet A slider groove 213 is provided in the body 111, and the number of the slider grooves 213 is two, a slider 212 is fixedly connected to the bottom of the placement rack 210, and the number of the sliders 212 is two, a spring groove 214 is provided on the placement rack 210, and the number of the spring grooves 214 is four, a spring 215 is fixedly connected in the spring groove 214, and a pressing bead 216 is fixedly connected to the spring 215, a pressing bead groove 217 is provided in the cabinet body 111, and the number of the pressing bead grooves 217 is six, a rotating roller groove 218 is provided on the slider 212, and the number of the rotating roller grooves 218 is two, and a rotating roller 219 is rotatably connected in the rotating roller groove 218.

Working principle: When repairing the components of the cabinet 111, the cabinet door 112 is opened, the handle 211 is held to pull the placement rack 210 outward, the pressing bead 216 is separated from the pressing bead groove 217, the slider 212 moves in the slider groove 213, and the rotating roller 219 at the bottom of the slider 212 rotates in the slider groove 213 to reduce the friction between the slider 212 and the slider groove 213, so that the placement rack 210 moves outward smoothly, and the pressing bead 216 is engaged with the external pressing bead groove 217 to fix the placement rack 210 to prevent the placement rack 210 from moving during maintenance. After the placement rack 210 is pulled out, the maintenance operation space becomes larger, which is convenient for maintenance personnel to operate. After the maintenance is completed, the placement rack 210 is pushed back into the cabinet 111 through the handle 211, the pressing bead 216 is engaged with the pressing bead groove 217 to fix the placement rack 210, and the cabinet door 112 is closed.

Embodiment 2:

1 and 2 in the accompanying drawings of the specification, the difference between the second embodiment and the first embodiment lies in that a light strip groove 220 is opened in the cabinet body 111, a light strip 221 is fixedly connected in the light strip groove 220, a storage box bracket 222 is fixedly connected in the cabinet body 111, a storage box 223 is movably connected in the storage box bracket 222, a rain shield bracket 224 is fixedly connected to the cabinet body 111, and a rain shield 225 is slidably connected in the rain shield bracket 224.

Working principle: When performing maintenance work on rainy days, pull out the rain shield 225 to block the rain, open the cabinet door 112, and use the light strip 221 to illuminate the cabinet 111, so that maintenance personnel can observe the internal situation of the cabinet 111 and the damaged components. Pull out the storage box 223, take out the maintenance tools and components inside the storage box 223, pull out the placement rack 210, and replace the damaged components.

Claims (6)

1. The utility model provides a switch board of convenient maintenance, includes cabinet body mechanism (100), cabinet body mechanism (100) include base (110), cabinet body (111), cabinet door (112) and wiring hole (113), fixedly connected with cabinet body (111) on base (110), hinge connection has cabinet door (112) on cabinet body (111), wiring hole (113) have been seted up on cabinet body (111), its characterized in that:

Rack structure (200), rack structure (200) include rack (210), rack (210) have been placed to cabinet body (111) internalization, fixedly connected with handle (211) on rack (210), and the quantity of handle (211) is two, set up slider groove (213) in cabinet body (111), and the quantity of slider groove (213) is two, the bottom fixedly connected with slider (212) of rack (210), and the quantity of slider (212) is two.

2. The power distribution cabinet convenient to maintain according to claim 1, wherein: a lamp belt groove (220) is formed in the cabinet body (111), and a lamp belt (221) is fixedly connected in the lamp belt groove (220).

3. The power distribution cabinet convenient to maintain according to claim 1, wherein: the cabinet body (111) is internally fixedly connected with a storage box bracket (222), and the storage box bracket (222) is internally movably connected with a storage box (223).

4. The power distribution cabinet convenient to maintain according to claim 1, wherein: the rain shield support (224) is fixedly connected to the cabinet body (111), and the rain shield (225) is connected to the rain shield support (224) in a sliding mode.

5. The power distribution cabinet convenient to maintain according to claim 1, wherein: the novel multifunctional intelligent cabinet is characterized in that spring grooves (214) are formed in the accommodating frame (210), the number of the spring grooves (214) is four, springs (215) are fixedly connected in the spring grooves (214), beads (216) are fixedly connected to the springs (215), bead pressing grooves (217) are formed in the cabinet body (111), and the number of the bead pressing grooves (217) is six.

6. The power distribution cabinet convenient to maintain according to claim 1, wherein: the sliding block (212) is provided with two rotating roller grooves (218), and the rotating roller grooves (218) are rotationally connected with rotating rollers (219).