CN216981255U

CN216981255U - Distribution box observation window structure

Info

Publication number: CN216981255U
Application number: CN202220499123.4U
Authority: CN
Inventors: 马海波
Original assignee: Chongqing Xinyangguang Electric Appliance Co ltd
Current assignee: Chongqing Xinyangguang Electric Appliance Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-07-15
Anticipated expiration: 2032-03-09

Abstract

The utility model discloses a distribution box observation window structure which comprises a distribution box door and limiting frames, wherein a plurality of groups of limiting frames are arranged on the front surface of the distribution box door, and two groups of limiting slide rails are arranged on the right side of the distribution box door; two groups of fixing rings are arranged on the right side of the distribution box door, and the fixing rings are positioned below the limiting slide rails; and the illuminator is arranged on the right side of the distribution box door and is positioned above the limiting slide rail. The illuminating device is provided with the illuminating device, when the illuminating device is used, the illuminating device is fixed with the inner side of the distribution box door through the connecting structure, the stability of the illuminating device is guaranteed, the front flat cable is connected with the remote control structure in the distribution box, the effect of power-on control is achieved, the LED lamp on the inner side can emit light when being powered on, and the light is reflected to the inside of the distribution box under the action of the reflecting cover, so that the effect of illuminating the inside is achieved, the brightness is improved, and workers can observe and use the illuminating device conveniently.

Description

Distribution box observation window structure

Technical Field

The utility model relates to the technical field of distribution box observation windows, in particular to a distribution box observation window structure.

Background

The block terminal belongs to essential controlling means in many power control and installation, connects through the inside structure that connects of circuit and block terminal with the external world to reach the effect on route, the staff can directly observe through the observation window usually when observing to the block terminal, and the observation window can the inside concrete state of direct observation device, and the staff of being convenient for observes the use, but traditional observation window exists weak point and needs to improve.

The block terminal observation window structure among the prior art exists the defect:

1. patent document CN205960472U is a comprehensive distribution box observation window structure, which includes that a box door (1) is provided with a plurality of meshes (5) with the same size, the distance between every two meshes (5) is 8mm, the diameter of each mesh (5) is not more than 30mm, so as to prevent hands from extending into the box; a glass panel (2) is arranged on the inner side of the box door (1) and corresponds to the mesh (5), the glass panel (2) is fixed on the inner side of the box door (1) through an energy storage welding stud (4) welded on the inner side of the box door (1), a pressing strip (3) is arranged between the glass panel (2) and a nut (6) on the energy storage welding stud (4), and the size of the pressing strip (3) is proper to prevent the mesh (5) on the box door (1); a rubber gasket can be arranged between the box door (1) and the glass panel (2) to prevent rainwater from entering the box. This structure has effectively avoided current observation window rubber circle installation inconvenient, easily drops in the transportation, has the problem of stealing electric hidden danger to the strapping table meter in the use, but the device is when using night, because the foreign state environment is comparatively dark, the unable direct observation inside particular case of staff need use flashlight lamp device to shine inside and through angle regulation more clear observe, thereby it is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a distribution box observation window structure to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the observation window structure of the distribution box comprises a distribution box door and limiting frames, wherein a plurality of groups of limiting frames are arranged on the front side of the distribution box door, and two groups of limiting slide rails are arranged on the right side of the distribution box door;

two groups of fixing rings are arranged on the right side of the distribution box door, and the fixing rings are positioned below the limiting slide rails;

and the illuminator is arranged on the right side of the distribution box door and is positioned above the limiting slide rail.

Preferably, the right side of distribution box door is installed the sealing washer, and the sealing washer is located the outside of spacing slide rail, and the viewing aperture has been seted up to the inboard of distribution box door, and the viewing aperture is located the inboard of spacing slide rail.

Preferably, the rotating shaft is installed on the inner side of the limiting frame in a penetrating mode, the rotating frame is installed on the front face of the outer side of the rotating shaft, and the fixing plate is installed on the front face of the rotating frame.

Preferably, a plurality of groups of positioning bolts are installed on the right side of the limiting slide rail in a penetrating mode, the observation plate is installed on the inner side of the limiting slide rail in an embedded mode, and the adjusting nut is installed on the right side of the observation plate.

Preferably, servo motor is installed to the inboard of retainer plate, and the terminal box is installed in servo motor's front, and adjusting screw is installed to servo motor's output, and spacing lid is installed at adjusting screw's top.

Preferably, the front of the illuminator is provided with a flat cable, the right side of the illuminator is provided with a plurality of groups of reflectors, and the inner sides of the reflectors are embedded with LED lamps.

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

1. the illuminating device is provided with the illuminating device, when the illuminating device is used, the illuminating device is fixed with the inner side of the distribution box door through the connecting structure, the stability of the illuminating device is guaranteed, the front flat cable is connected with the remote control structure in the distribution box, the effect of power-on control is achieved, the LED lamp on the inner side can emit light when being powered on, and the light is reflected to the inside of the distribution box under the action of the reflecting cover, so that the effect of illuminating the inside is achieved, the brightness is improved, and workers can observe and use the illuminating device conveniently.

2. The utility model is provided with the servo motor, the observation port of the traditional device can not be opened usually, the box door can not be opened directly when locked, so that the opening and closing of the internal switch can only be carried out after the unlocking, the device is inconvenient for the worker to use, the servo motor structure and the main body device are fixed by the inner fixing ring through the bolt structure, the stability of the internal motor is ensured, the servo motor is connected with the power supply in the box body through the front terminal box, the adjusting screw rod driving the output end is rotated under the action of remote control, the adjusting nut on the outer side is driven to move by transmission, the control and the adjustment of the device can be effectively ensured by the worker, the observation plate on the left side is driven to move by transmission when the adjusting nut moves, the observation plate is convenient for the worker to observe the inside by utilizing transparent materials, simultaneously can carry out lift adjustment under the control of the motor of bottom, adjust and can remove along spacing slide rail, guarantee that the device can normally adjust the use, spacing slide rail then fixes through positioning bolt and main part to stability when guaranteeing to remove the regulation.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a viewing plate structure according to the present invention;

FIG. 3 is a schematic structural diagram of a servo motor according to the present invention;

fig. 4 is a schematic structural diagram of the reflector of the present invention.

In the figure: 1. a distribution box door; 101. a seal ring; 102. an observation port; 2. a fixing plate; 201. a limiting frame; 202. a rotating shaft; 203. a rotating frame; 3. an observation plate; 301. positioning the bolt; 302. a limiting slide rail; 303. adjusting the nut; 4. a servo motor; 401. a stationary ring; 402. a junction box; 403. adjusting the screw rod; 404. a limiting cover; 5. an illuminator; 501. arranging wires; 502. a reflector; 503. an LED lamp.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Referring to fig. 1, the present invention provides an embodiment: a distribution box observation window structure;

the distribution box door comprises a distribution box door 1, a sealing ring 101 is installed on the right side of the distribution box door 1, the sealing ring 101 is located on the outer side of a limiting sliding rail 302, an observation port 102 is formed in the inner side of the distribution box door 1, the observation port 102 is located on the inner side of the limiting sliding rail 302, the distribution box door 1 is a main body structure of the device and used for fixing with a distribution box, an internal circuit connecting structure can be protected at the same time, damage caused by direct contact with the outside is prevented, the sealing effect after the box door is installed can be greatly improved by the sealing ring 101 on the right side, the phenomenon that external rainwater directly penetrates into the device to cause electric leakage short circuit is prevented, the observation port 102 can be used for directly penetrating through the device, the device is convenient for workers to use, a plurality of groups of limiting frames 201 are installed on the front side of the distribution box door 1, a rotating shaft 202 is installed on the inner side of the limiting frames 201 in a penetrating manner, and a rotating frame 203 is installed on the front side outside the rotating shaft 202, the front surface of the rotating frame 203 is provided with the fixing plate 2, the limiting frame 201 is fixed with the main body device through welding, meanwhile, an installation position is provided for the front structure, the rotating frame can be adjusted in a rotating mode under the limitation of the rotating shaft 202, a worker can conveniently open and close the box door, the rotating frame 203 can be directly fixed with the box body through the front fixing plate 2, and installation stability is guaranteed;

referring to fig. 2 and 3, a structure of a power distribution box observation window;

the distribution box door comprises a distribution box door 1, two groups of limit slide rails 302 are installed on the right side of the distribution box door 1, a plurality of groups of positioning bolts 301 are installed on the right side of the limit slide rails 302 in a penetrating mode, an observation plate 3 is installed on the inner side of each limit slide rail 302 in an embedded mode, an adjusting nut 303 is installed on the right side of each observation plate 3, two groups of fixing rings 401 are installed on the right side of the distribution box door 1, the fixing rings 401 are located below the limit slide rails 302, a servo motor 4 is installed on the inner side of each fixing ring 401, a junction box 402 is installed on the front face of each servo motor 4, an adjusting screw 403 is installed at the output end of each servo motor 4, a limit cover 404 is installed at the top of each adjusting screw 403, the inner fixing rings 401 fix the servo motor 4 and a main body device through bolt structures, the stability of an inner motor is guaranteed, the servo motors 4 are connected with a power supply inside the box through the front face junction box 402, and the adjusting screws 403 driving the output ends to rotate under the action of remote control, the transmission drives the adjusting nut 303 in the outside and removes, effectual assurance staff can control the regulation to the device fast, will transmit when adjusting nut 303 removes and drive left observation board 3 and remove, it utilizes transparent material to be convenient for the staff to observe inside to observe board 3, can carry out lift adjustment under the control of the motor of bottom simultaneously, the regulation can be removed along spacing slide rail 302, the assurance device can normally adjust the use, spacing slide rail 302 then fixes through positioning bolt 301 and main part, stability when adjusting in order to guarantee to remove.

Please refer to fig. 4, a structure of a power distribution box observation window;

including distribution box door 1, illuminator 5 is installed on distribution box door 1's right side, and illuminator 5 is located the top of spacing slide rail 302, winding displacement 501 is installed in illuminator 5's front, a plurality of groups of reflector 502 are installed on illuminator 5's right side, LED lamp 503 is installed to the inboard embedding of reflector 502, at first illuminator 5 is fixed through the inboard of connection structure with distribution box door 1, guarantee illuminator 5 stability itself, positive winding displacement 501 then is connected through the remote control structure with the inside of distribution box, thereby reach the effect of circular telegram control, inboard LED lamp 503 circular telegram can be luminous and with the inside of light reflection to distribution box under the effect of reflector 502, thereby reach inside the promotion luminance that reaches of shining, be convenient for the staff to observe and the operative installations.

The working principle is as follows: when the device is used, the device is firstly assembled and installed, the circuit structure is connected with an internal remote control structure, the servo motor 4 can be driven to rotate an adjusting screw 403 at the control output end by electrifying, the adjusting screw 403 is transmitted to drive an adjusting nut 303 to lift and adjust along the adjusting screw 403, the adjusting screw drives an observation plate 3 to open and close along a limiting slide rail 302 for adjustment, and when the interior is dark and cannot be seen clearly, the LED lamp 503 is driven to emit light by electrifying, so that the interior can be illuminated under the action of the reflector 502.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not to be construed as limiting the claims.

Claims

1. Block terminal observation window structure, including distribution box door (1) and spacing (201), its characterized in that: the front surface of the distribution box door (1) is provided with a plurality of groups of limiting frames (201), and the right side of the distribution box door (1) is provided with two groups of limiting slide rails (302);

two groups of fixing rings (401) are mounted on the right side of the distribution box door (1), and the fixing rings (401) are positioned below the limiting slide rails (302);

illuminator (5) are installed on the right side of distribution box door (1), and illuminator (5) are located the top of spacing slide rail (302).

2. The electrical box sight glass structure of claim 1, wherein: sealing washer (101) are installed on the right side of distribution box door (1), and sealing washer (101) are located the outside of spacing slide rail (302), and viewing aperture (102) have been seted up to the inboard of distribution box door (1), and viewing aperture (102) are located the inboard of spacing slide rail (302).

3. The electrical box observation window structure of claim 1, wherein: the inner side of the limiting frame (201) is provided with a rotating shaft (202) in a penetrating mode, the front face of the outer side of the rotating shaft (202) is provided with a rotating frame (203), and the front face of the rotating frame (203) is provided with a fixing plate (2).

4. The electrical box sight glass structure of claim 1, wherein: the right side of spacing slide rail (302) is run through and is installed a plurality of sets of positioning bolt (301), and observation board (3) are installed in the inboard embedding of spacing slide rail (302), and adjusting nut (303) are installed on the right side of observation board (3).

5. The electrical box sight glass structure of claim 1, wherein: servo motor (4) are installed to the inboard of retainer plate (401), and terminal box (402) are installed in the front of servo motor (4), and adjusting screw (403) are installed to the output of servo motor (4), and spacing lid (404) are installed at the top of adjusting screw (403).

6. The electrical box sight glass structure of claim 1, wherein: the front of the illuminator (5) is provided with a flat cable (501), the right side of the illuminator (5) is provided with a plurality of groups of reflectors (502), and the inner sides of the reflectors (502) are embedded with LED lamps (503).