CN209608130U - A Rotary MNS Type Low-Voltage Distribution Cabinet - Google Patents

Abstract

The utility model discloses a rotary MNS type low-voltage power distribution cabinet, which comprises a base and a power distribution cabinet body, a chamber is arranged in the base, a transmission part is rotatably connected to the bottom of the chamber, and the inner wall of the front side of the chamber rotates through. There is an adjustment part, the adjustment part is connected with the transmission part, the transmission part is set through the top surface of the chamber, the end of the transmission part outside the chamber is fixedly connected with the fixing part, the upper end of the base is fixedly connected with the limiting part, the fixing part and the limiting part Both are fixedly connected with the lower end of the power distribution cabinet body. The utility model drives the power distribution cabinet body to rotate under the limit action of the annular chute and the slider by rotating the turntable, which facilitates the installation of the power distribution unit on different sides of the power distribution cabinet body and reduces the volume of the power distribution cabinet body , It is convenient for the staff to install and operate. During the rotation of the main body of the power distribution cabinet, its side wall is constantly in contact with the brush on the L-shaped plate, so as to effectively clean the dust on the side wall of the main body of the power distribution cabinet.

Description

A Rotary MNS Type Low-Voltage Distribution Cabinet

technical field

The utility model relates to the technical field of power distribution cabinets, in particular to a rotary MNS low-voltage power distribution cabinet.

Background technique

MNS low-voltage distribution cabinet is a kind of distribution cabinet. In order to meet the needs of the development of the electric power industry, it is an advanced low-voltage switch cabinet designed and developed with reference to foreign MNS series low-voltage switch cabinets. MNS low-voltage switch cabinet is suitable for various power supplies. , The needs of power distribution can be widely used in various low-voltage power distribution systems such as power plants, substations, industrial and mining enterprises, buildings, hotels, and municipal construction.

The power distribution units of the existing MNS type low-voltage power distribution cabinets are all installed on the same side of the cabinet, which increases the volume of the entire power distribution cabinet, and the dust on the side walls of the power distribution cabinet is not easy to clean. A rotating The MNS type low-voltage power distribution cabinet is designed to solve the above problems.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a rotary MNS type low-voltage power distribution cabinet.

In order to achieve the above object, the utility model adopts the following technical solutions:

A rotary MNS type low-voltage power distribution cabinet, including a base and a power distribution cabinet body, a chamber is provided in the base, a transmission member is rotatably connected to the bottom of the chamber, and the inner wall of the front side of the chamber is rotatable An adjustment member is provided throughout, and the adjustment member is connected in transmission with the transmission member. The transmission member is arranged through the top surface of the chamber. The end of the transmission member outside the chamber is fixedly connected with a fixing member. The upper end of the base is fixedly connected to a limited Positioning parts, the fixing parts and the limiting parts are fixedly connected with the lower end of the power distribution cabinet body, and the side walls at the left and right ends of the base are fixedly connected with cleaning parts, and the cleaning parts are connected with the side walls of the power distribution cabinet body offset contact.

Preferably, the transmission member includes a threaded rod rotatably connected to the bottom of the chamber, a first bevel gear is coaxially fixedly connected to the threaded rod, and the first bevel gear is in transmission connection with the adjustment member, and the threaded rod The upper end of the upper end is set through the top surface of the chamber and is fixedly connected with the fixing piece.

Preferably, the adjustment member includes a connecting rod that rotates through the inner wall of the front side of the chamber, one end of the connecting rod outside the chamber is fixedly connected with a turntable, and one end of the connecting rod inside the chamber is connected to the rear side of the chamber. The inner wall is rotatably connected, and one end of the connecting rod located in the chamber is coaxially and fixedly connected with a second bevel gear, and the second bevel gear meshes with the first bevel gear.

Preferably, the fixing member includes a circular fixing plate fixedly connected to the upper end of the threaded rod outside the chamber, the upper end of the circular fixing plate is fixedly connected to the lower end of the power distribution cabinet body, and the circular fixing plate is connected to the power distribution cabinet. A number of bolts are provided through the threads between the cabinet bodies, and the number of bolts are respectively arranged close to the annular side wall of the circular fixing plate.

Preferably, the limiting member includes an annular chute fixedly connected to the upper end of the base, two matching sliders are slidably connected in the annular chute, and the upper ends of the two sliders are connected to the power distribution The lower end of the cabinet body is fixedly connected.

Preferably, the cleaning member includes L-shaped plates fixedly connected to the side walls at the left and right ends of the base, and brushes are fixedly connected to the side walls of the ends of the two L-shaped plates close to the body of the power distribution cabinet. The end of the brush away from the L-shaped plate is in contact with the main body of the power distribution cabinet.

Compared with the prior art, the utility model has the beneficial effects as follows:

1. By rotating the turntable, the body of the power distribution cabinet is driven to rotate under the limit action of the annular chute and the slider, which facilitates the installation of the power distribution unit on different sides of the body of the power distribution cabinet and reduces the volume of the body of the power distribution cabinet. It is convenient for the staff to install and operate.

2. During the rotation of the main body of the power distribution cabinet, its side wall is constantly in contact with the brush on the L-shaped plate, so as to effectively clean the dust on the side wall of the main body of the power distribution cabinet.

Description of drawings

Fig. 1 is a partial perspective schematic diagram of a rotary MNS type low-voltage power distribution cabinet proposed by the utility model;

Fig. 2 is a structural schematic diagram of a rotary MNS type low-voltage power distribution cabinet proposed by the utility model;

Fig. 3 is a partial enlarged view of place A in Fig. 1;

FIG. 4 is a partially enlarged view of B in FIG. 2 .

In the figure: 1 base, 2 power distribution cabinet body, 3 chamber, 4 transmission part, 5 adjustment part, 6 fixing part, 7 limit part, 8 cleaning part, 9 threaded rod, 10 first bevel gear, 11 connecting rod , 12 turntables, 13 second bevel gears, 14 circular fixed plates, 15 bolts, 16 annular chutes, 17 sliders, 18L-shaped plates, 19 brushes.

Detailed ways

In describing the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation , are constructed and operated in a specific orientation and therefore cannot be construed as limiting the invention.

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-4, a rotating MNS type low-voltage power distribution cabinet includes a base 1 and a power distribution cabinet body 2. The lower end of the base 1 is fixedly connected with a number of rollers to facilitate the movement of the power distribution cabinet body 2. Inside the base 1 is a The chamber 3 is rotatably connected with a transmission part 4 on the bottom of the chamber 3. The transmission part 4 includes a threaded rod 9 that is rotatably connected to the bottom of the chamber 3. The threaded rod 9 is coaxially fixedly connected with a first bevel gear 10. The first The bevel gear 10 is in transmission connection with the adjustment member 5 , and the upper end of the threaded rod 9 penetrates through the top surface of the chamber 3 and is fixedly connected with the fixing member 6 .

The adjustment member 5 is installed on the inner wall of the front side of the chamber 3, and the adjustment member 5 is connected to the transmission member 4. The adjustment member 5 includes a connecting rod 11 that rotates through the inner wall of the front side of the chamber 3. The outer end is fixedly connected with a turntable 12, the turntable 12 is convenient for manually rotating the connecting rod 11, the end of the connecting rod 11 located in the chamber 3 is connected to the rear inner wall of the chamber 3 for rotation, and the connecting rod 11 is located at one end of the chamber 3 A second bevel gear 13 is fixedly connected to the upper coaxial, and the second bevel gear 13 meshes with the first bevel gear 10, and the rotation of the second bevel gear 13 drives the first bevel gear 10 meshed with it to rotate, thereby driving the threaded rod 9 to rotate.

The transmission part 4 is arranged through the top surface of the chamber 3, and one end of the transmission part 4 outside the chamber 3 is fixedly connected with a fixing part 6, and the fixing part 6 includes a circular fixing plate fixedly connected to the threaded rod 9 located at the outer upper end of the chamber 3 14. The upper end of the circular fixing plate 14 is fixedly connected to the lower end of the power distribution cabinet body 2, and a number of bolts 15 are threaded through the circular fixing plate 14 and the power distribution cabinet body 2, and several bolts 15 are respectively close to the circular fixing plate 14 is provided on the annular side wall, and bolts 15 are used to fixedly connect the circular fixing plate 14 to the lower end of the distribution cabinet body 2 .

The upper end of the base 1 is fixedly connected to the limiter 7, and both the fixer 6 and the limiter 7 are fixedly connected to the lower end of the power distribution cabinet body 2. The limiter 7 includes an annular chute 16 fixedly connected to the upper end of the base 1, and the annular chute 16 is slidingly connected with two matching sliders 17, and the upper ends of the two sliders 17 are fixedly connected with the lower end of the power distribution cabinet body 2. When the threaded rod 9 drives the power distribution cabinet body 2 to rotate, it will drive The slider 17 rotates and slides in the annular chute 16, thereby providing a certain limit support for the power distribution cabinet body 2, preventing the power distribution cabinet body 2 from tilting or toppling during the rotation process, and on the side walls at the left and right ends of the base 1 Both are fixedly connected with a cleaning part 8, which is in contact with the side wall of the power distribution cabinet body 2. The cleaning part 8 includes an L-shaped plate 18 fixedly connected to the side walls at the left and right ends of the base 1, two L-shaped plates 18 A brush 19 is fixedly connected to the side wall of one end close to the body 2 of the power distribution cabinet, and the end of the brush 19 far away from the L-shaped plate 18 is in contact with the body 2 of the power distribution cabinet, and the body 2 of the power distribution cabinet is constantly in contact with the brush 19 , so as to effectively clean the dust on the side wall of the power distribution cabinet body 2 .

When the utility model is in use, when it is necessary to install or operate the power distribution unit, manually turn the turntable 12 to drive the second bevel gear 13 on the connecting rod 11 to rotate, so that the second bevel gear 13 drives the first bevel gear 10 meshing with it Rotate, thereby drive the threaded rod 9 that is rotatably connected on the bottom of the chamber 3 to rotate, so that the threaded rod 9 rotates while driving the circular fixed plate 14 to rotate, because the threaded connection between the circular fixed plate 14 and the power distribution cabinet body 2 has Several bolts 15, so that the circular fixing plate 14 can drive the power distribution cabinet body 2 to rotate at the same time, so that the power distribution unit can be installed on different sides of the power distribution cabinet body 2, and the volume of the power distribution cabinet body 2 can be reduced. It is convenient for the staff to install and operate. At this time, the rotation of the power distribution cabinet body 2 will drive the slider 17 to rotate and slide in the annular chute 16, and provide a certain limit support for the power distribution cabinet body 2 to prevent the power distribution cabinet body 2 Tilting or toppling occurs during the rotation process. During the rotation process of the power distribution cabinet body 2, its side walls will continuously contact with the brushes 19 on the two L-shaped plates 18, so that the sides of the power distribution cabinet body 2 Effectively clean the dust on the wall.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. a kind of revolving MNS type low-voltage distribution cabinet, including pedestal (1) and power distribution cabinet body (2), which is characterized in that described Chamber (3) are equipped in pedestal (1), are rotatably connected to driving member (4) on chamber (3) bottom, chamber (3) front inner wall Upper rotation is through regulating part (5) are equipped with, and the regulating part (5) and driving member (4) are sequentially connected, and the driving member (4) runs through chamber The setting of room (3) top surface, the driving member (4), which is located on the one end of chamber (3) outside, is fixedly connected with fixing piece (6), the pedestal (1) upper end is fixedly connected finite place piece (7), and the fixing piece (6) and locating part (7) are solid with the lower end of power distribution cabinet body (2) It is fixed to connect, it is fixedly connected to cleaning piece (8) on the side wall of pedestal (1) left and right ends, the cleaning piece (8) and power distribution cabinet sheet The side wall of body (2) abuts.

2. a kind of revolving MNS type low-voltage distribution cabinet according to claim 1, which is characterized in that the driving member (4) Including the threaded rod (9) being rotationally connected on chamber (3) bottom, the first cone tooth has been fixedly and coaxially connected on the threaded rod (9) It takes turns (10), the first bevel gear (10) and regulating part (5) are sequentially connected, and the upper end of the threaded rod (9) is through chamber (3) Top surface is arranged and is fixedly connected with fixing piece (6).

3. a kind of revolving MNS type low-voltage distribution cabinet according to claim 2, which is characterized in that the regulating part (5) Including rotating the connecting rod (11) on chamber (3) front inner wall, the connecting rod (11) is located on the one end of chamber (3) outside It is fixedly connected with turntable (12), the rear side inner wall rotation that the connecting rod (11) is located at one end and chamber (3) in chamber (3) connects It connects, has been fixedly and coaxially connected second bevel gear (13) on one end that the connecting rod (11) is located in chamber (3), second cone Gear (13) is engaged with first bevel gear (10).

4. a kind of revolving MNS type low-voltage distribution cabinet according to claim 2, which is characterized in that the fixing piece (6) The round fixed plate (14) for being located at chamber (3) outer upper end including being fixedly connected on threaded rod (9), the circle fixed plate (14) Upper end is fixedly connected with the lower end of power distribution cabinet body (2), and screw thread passes through between the circle fixed plate (14) and power distribution cabinet body (2) If being equipped with bolt stem (15), several bolts (15) are arranged respectively close to the annular sidewall of round fixed plate (14).

5. a kind of revolving MNS type low-voltage distribution cabinet according to claim 2, which is characterized in that the locating part (7) Annular groove (16) including being fixedly connected on pedestal (1) upper end, the annular groove (16) is interior to slidably connect two pieces therewith The upper end of the sliding block (17) to match, two pieces of sliding blocks (17) is fixedly connected with the lower end of power distribution cabinet body (2).

6. a kind of revolving MNS type low-voltage distribution cabinet according to claim 1, which is characterized in that the cleaning piece (8) Including the L-type plate (18) being fixedly connected on the side wall of pedestal (1) left and right ends, two pieces of L-type plates (18) are close to power distribution cabinet sheet It is fixedly connected on one end side wall of body (2) hairbrush (19), the hairbrush (19) one end and power distribution cabinet far from L-type plate (18) Ontology (2) abuts.