CN221263061U

CN221263061U - Power box with voltage stabilizing function

Info

Publication number: CN221263061U
Application number: CN202322804336.0U
Authority: CN
Inventors: 黎明
Original assignee: Kunshan Powerex Power Technology Co ltd
Current assignee: Kunshan Powerex Power Technology Co ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2024-07-02
Anticipated expiration: 2033-10-19

Abstract

The utility model relates to the technical field of power equipment, and discloses a power supply box with a voltage stabilizing function. The outer surface of the box body is provided with an outer box structure. The cable is connected through the access port, the cable is connected through the output port, the circuit equipment and the voltage stabilizer can be installed on the installation plate in the box body, the installation seat is fixed on the wall through the installation hole, the box body is arranged on the installation seat, at the moment, the box body is tightly attached to the installation seat below, the connecting rod can drive the sealing grille to slide on the ventilating grille, and the ventilating grille is communicated with the sealing grille, so that the ventilating effect is achieved. The box is closed through the lock catch on the box door and the box body, two openings on the box door correspond to the ammeter and the load limiting protection device respectively, and the ammeter can be operated and the fuse can be replaced through opening the glass cover plate and the cover plate.

Description

Power box with voltage stabilizing function

Technical Field

The utility model relates to the technical field of power equipment, in particular to a power supply box with a voltage stabilizing function.

Background

The distribution box is electric equipment, has the characteristics of small volume, simple installation, special technical performance, fixed position, unique configuration function, no limit of places, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect. The mass parameters on the distribution box data generally form low-voltage forest according to electric wiring, and the switch equipment, the measuring instrument, the protection electric appliance and the auxiliary equipment are required to be assembled in a closed or semi-closed metal cabinet or on a screen, so that the low-voltage distribution box is formed. The circuit can be switched on or off by means of a manual or automatic switch during normal operation. The distribution box is formed by assembling switching equipment, a measuring instrument, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement. The circuit can be switched on or off by means of a manual or automatic switch during normal operation. In case of failure or abnormal operation, the circuit is cut off or an alarm is given by means of a protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust certain electrical parameters to prompt or signal deviation from a normal working state.

Taking a power supply box with a voltage stabilizing function as an example, the utility model discloses a power supply box with a voltage stabilizing function, which comprises a square box body, wherein a voltage stabilizer, a load limiting protection device, a contactor and an intelligent control panel are arranged in the square box body.

However:

1. the device is inconvenient to open the vent when the installation when using, and complex operation.

2. The device can only be used for replacing the internal fuse after the outer box body is opened, and is cumbersome and inconvenient to use.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a power supply box with a voltage stabilizing function.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the power supply box with the voltage stabilizing function comprises a box body, wherein a mounting device is arranged in the box body; the mounting device includes: the access port, the access port is fixed to run through with the box below, the access port right side is provided with the delivery outlet, the delivery outlet runs through with the box below is fixed, the positive internal surface fixedly connected with mounting panel of box, the vent has been seted up to the box left and right sides, vent internal surface fixedly connected with ventilation grid, ventilation grid keeps away from the one end of vent and has sealed grid through movable sleeve swing joint, sealed grid below fixedly connected with connecting rod, the connecting rod runs through with the box below activity, connecting rod below fixedly connected with mount pad, the mounting hole has been seted up openly to the mount pad, mounting hole top fixedly connected with gag lever post, gag lever post and box below activity run through, gag lever post top fixedly connected with stopper.

Preferably, the outer surface of the box body is provided with an outer box structure; the outer case structure includes: the refrigerator door, the chamber door is articulated with the box right side, the opening has been seted up openly to the chamber door, opening internal surface fixedly connected with sealing washer, sealing washer surface cover is equipped with glass apron, glass apron is articulated with the chamber door, the opening is provided with the apron, the apron is articulated with the chamber door, the chamber door keep away from the one end articulated with box right side hinge point have the hasp, hasp and box left side lock joint, box top fixedly connected with weather shield, fixedly connected with sandwich panel in the box. The box is closed through the lock catch on the box door and the box lock joint, a maintenance tool can be placed on the sandwich plate in the box so as to be convenient for maintenance, two openings on the box door respectively correspond to the ammeter and the load limiting protection device, and the ammeter and the load limiting protection device can be operated through opening the glass cover plate and the cover plate, so that the effect of convenient use is achieved.

Preferably, the ventilation grille and the sealing grille are arranged in a staggered manner when the mounting seat sags, and are communicated when the mounting seat is tightly attached to the lower part of the box body. The box body is arranged on the mounting seat through the mounting seat, the mounting seat is tightly attached to the lower side of the box body, and the ventilation grille is communicated with the sealing grille, so that the ventilation effect is achieved.

Preferably, the number of the ventilation grille, the sealing grille, the mounting seat, the connecting rod, the limiting rod and the limiting block is two. The linkage of the mounting seat to the sealing grille and the ventilation grille can enable the mounting seat to be kept staggered in a non-mounting state, so that a sealing effect is achieved, the box body is arranged on the mounting seat through the mounting seat, the lower portion of the box body is tightly attached to the mounting seat, and the ventilation grille is communicated with the sealing grille, so that a ventilation effect is achieved.

Preferably, the number of the mounting holes and the movable sleeves is four. The mounting seat is mounted on the wall surface through the mounting hole, and the sealing grille can be fixed through the movable sleeve.

Preferably, the number of the openings is two. The operation of the ammeter is convenient to be carried out under the condition that the box body is not opened through the upper opening and the lower opening, and the effect of easy fuse replacement is achieved.

(III) beneficial effects

Compared with the prior art, the utility model provides the power supply box with the voltage stabilizing function, which has the following beneficial effects:

1. This power box with steady voltage function inserts the cable through the access opening, connect out the cable through the delivery outlet, mounting panel in the box can install circuit equipment and stabiliser, can make mount pad sealed grid and ventilation grid keep crisscross setting when non-installation state through the linkage of mount pad, play inclosed effect, fix the mount pad on making the box place in the mount pad on the wall through the mounting hole, the tight mount pad of box below subsides this moment, the connecting rod can drive sealed grid and slide on the ventilation grid, make ventilation grid and sealed grid intercommunication, reach the effect of ventilation, the device can seal the box under non-installation state, the vent can be opened automatically under the action of gravity after the installation, it is more convenient to operate, convenient to use.

2. This power box with steady voltage function closes the box through hasp and box lock joint on the chamber door, can place maintenance tool in order to overhaul on the sandwich panel in the box, and two openings on the chamber door correspond ammeter and limit for load protection device respectively, can operate ammeter and limit for load protection device through opening glass apron and apron, reach the effect that facilitates the use. The device can operate equipment under the condition that the box is not opened, easily changes fuse and propelling movement plug-in strip, and glass apron and apron can play protection and dustproof effect, convenient to use, easy to maintain.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a front view of the present utility model;

FIG. 2 is a left side view of the present utility model;

Fig. 3 is a diagram of the structure of the grille of the present utility model.

In the figure: 1. a case; 2. a mounting device; 201. an access port; 202. an output port; 203. a mounting plate; 204. a vent; 205. a ventilation grille; 206. a movable sleeve; 207. sealing the grille; 208. a connecting rod; 209. a mounting base; 210. a mounting hole; 211. a limit rod; 212. a limiting block; 3. an outer case structure; 301. a door; 302. an opening; 303. a seal ring; 304. a glass cover plate; 305. a cover plate; 306. locking; 307. a rain shed; 308. a sandwich panel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 1-3, the utility model provides a power supply box with a voltage stabilizing function, which comprises a box body 1, wherein a mounting device 2 is arranged in the box body 1;

The mounting device 2 includes: the access port 201, the access port 201 is fixed with box 1 below and runs through, the right side of access port 201 is provided with delivery outlet 202, delivery outlet 202 and box 1 below are fixed and are run through, box 1 openly internal surface fixedly connected with mounting panel 203, vent 204 has been seted up to box 1 left and right sides, vent 204 internal surface fixedly connected with vent grill 205, vent grill 205 keeps away from vent 204's one end is through movable sleeve 206 swing joint has sealed grill 207, sealed grill 207 below fixedly connected with connecting rod 208, connecting rod 208 and box 1 below are movable and run through, connecting rod 208 below fixedly connected with mount pad 209, mounting hole 210 has been seted up in the mount pad 209 openly, mounting hole 210 top fixedly connected with gag lever post 211, gag lever post 211 and box 1 below are movable and are run through, gag lever post 211 top fixedly connected with stopper 212.

In this embodiment, the cable is connected through the access port 201, the cable is connected through the output port 202, the mounting plate 203 in the box 1 can be provided with circuit equipment and a voltage stabilizer, the linkage of the sealing grille 207 and the ventilation grille 205 through the mounting seat 209 can enable the sealing grille 207 and the ventilation grille 205 to keep staggered arrangement in a non-mounting state, a closed effect is achieved, the mounting seat 209 is fixed on a wall through the mounting hole 210, the box 1 is placed on the mounting seat 209, at this moment, the lower side of the box 1 is tightly attached to the mounting seat 209, the connecting rod 208 can drive the sealing grille 207 to slide on the ventilation grille 205, the ventilation grille 205 is communicated with the sealing grille 207, the effect of ventilation is achieved, the device can seal the box 1 in a non-mounting state, the grille of the ventilation opening 204 can be automatically opened under the action of gravity after the installation is completed, and the operation is more convenient and the use is convenient.

Example 2

As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: the outer surface of the box body 1 is provided with an outer box structure 3;

The outer case structure 3 includes: the box door 301, the box door 301 is articulated with box 1 right side, the opening 302 has been seted up in the front of box door 301, the quantity of opening 302 is two, two upper and lower openings 302 respectively with ammeter 207 and limit for load protection device 202 looks adaptation, opening 302 internal surface fixedly connected with sealing washer 303, sealing washer 303 is laminated with the front of ammeter 207, the cover plate 304 is equipped with to the cover plate 303 cover, glass cover plate 304 articulates with box door 301, opening 302 is provided with apron 305, apron 305 articulates with box door 301, the box door 301 is kept away from the one end of articulated point on the right side with box 1 and articulates there is hasp 306, hasp 306 and box 1 left side lock joint, box 1 top fixedly connected with weather shed 307, box 1 internal surface fixedly connected with sandwich plate 308.

In this embodiment, the lock catch 306 on the box door 301 is fastened with the box body 1 to close the box body 1, a maintenance tool can be placed on the sandwich plate 308 in the box body 1 so as to facilitate maintenance, two openings 302 on the box door 301 correspond to the electric meter and the load limiting protection device respectively, the electric meter can be operated and the fuse can be replaced by opening the glass cover plate 304 and the cover plate 305, the effect of convenient use is achieved, the device can operate equipment without opening the box body 1, the fuse and the pushing knife are easy to replace, the glass cover plate 304 and the cover plate 305 can play a role of protection and dust prevention, and the device is convenient to use and easy to maintain.

Claims

1. The utility model provides a power box with steady voltage function, includes box (1), its characterized in that: a mounting device (2) is arranged in the box body (1);

The mounting device (2) comprises: the utility model provides a connecting device, including access mouth (201), access mouth (201) and box (1) below are fixed run through, access mouth (201) right side is provided with delivery outlet (202), delivery outlet (202) and box (1) below are fixed run through, positive internal surface fixedly connected with mounting panel (203) of box (1), vent (204) have been seted up to box (1) left and right sides, vent (204) internal surface fixedly connected with ventilation grid (205), vent (205) are kept away from one end of vent (204) and are passed through movable sleeve (206) swing joint have sealed grid (207), sealed grid (207) below fixedly connected with connecting rod (208), connecting rod (208) and box (1) below are movable run through, connecting rod (208) below fixedly connected with mount pad (209), mounting hole (210) have been seted up in the front to mount pad (209), vent (210) top fixedly connected with gag lever post (211), gag lever post (211) and box (1) below swing joint have stopper (212) top fixedly connected with stopper (212).

2. The power box with voltage stabilizing function according to claim 1, wherein: an outer box structure (3) is arranged on the outer surface of the box body (1);

The outer case structure (3) includes: the novel rain-proof box comprises a box door (301), wherein the box door (301) is hinged to the right side of a box body (1), an opening (302) is formed in the front side of the box door (301), a sealing ring (303) is fixedly connected to the inner surface of the opening (302), a glass cover plate (304) is sleeved on the outer surface of the sealing ring (303), the glass cover plate (304) is hinged to the box door (301), a cover plate (305) is arranged on the opening (302), the cover plate (305) is hinged to the box door (301), a lock catch (306) is hinged to one end, away from a hinge point on the right side of the box body (1), of the box door (301) and is connected to the left side of the box body (1) in a buckling mode, a rain-proof shed (307) is fixedly connected to the upper portion of the box body (1), and a sandwich plate (308) is fixedly connected to the inner surface of the box body (1).

3. The power box with voltage stabilizing function according to claim 1, wherein: the ventilation grille (205) and the sealing grille (207) are arranged in a staggered mode when the mounting seat (209) sags, and are communicated when the mounting seat (209) is tightly attached to the lower portion of the box body (1).

4. The power box with voltage stabilizing function according to claim 1, wherein: the number of the ventilation grids (205), the sealing grids (207), the mounting seats (209), the connecting rods (208), the limiting rods (211) and the limiting blocks (212) is two.

5. A power box with voltage stabilizing function according to claim 2, characterized in that: the number of the mounting holes (210) and the movable sleeves (206) is four.

6. A power box with voltage stabilizing function according to claim 2, characterized in that: the number of openings (302) is two.