CN216959093U

CN216959093U - Block terminal with prevent mistake and open structure

Info

Publication number: CN216959093U
Application number: CN202123368932.6U
Authority: CN
Inventors: 刘雷
Original assignee: Zhangjiakou Changmao Complete Equipment Manufacturing Co ltd
Current assignee: Zhangjiakou Changmao Complete Equipment Manufacturing Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-12
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a distribution box with an anti-misoperation structure, which comprises a distribution box body and a rain cover, wherein a box door is arranged at the front end of the distribution box body, an anti-misoperation assembly is arranged above the distribution box body, the anti-misoperation assembly comprises a positioning long plate, a threaded hole, a support, a sliding rod, a sliding sleeve, a connecting plate, a screw and a blocking support, the threaded hole is formed in the front end of the positioning long plate, the support is arranged above the positioning long plate, the sliding rod is connected between two sides of the front end of the support, the sliding sleeve is sleeved outside the sliding rod, one side, close to the transverse central axis of the distribution box body, of the sliding sleeve is connected with the connecting plate, the blocking support is connected between the connecting plate, and the connecting plate is fixed with the positioning long plate through the screw. The nail head notch of the distribution box screw with the anti-misoperation structure is in a special-shaped structure design, so that a lawless person can be prevented from using a common screw driver to break the anti-misoperation structure, and malicious opening of a box door is prevented.

Description

Block terminal with prevent mistake and open structure

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box with an anti-misoperation structure.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch.

The existing distribution box does not have an anti-misopening structure, and children and lawless persons cannot be prevented from opening a box door of the distribution box under the condition of being installed outdoors.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a distribution box with an anti-misoperation structure, and the distribution box is used for solving the problems that the existing distribution box provided in the background art does not have the anti-misoperation structure, and children and lawbreakers cannot be prevented from opening a box door of the distribution box under the condition of being installed outdoors.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a block terminal with prevent structure of opening by mistake, includes block terminal box and rainshelter, the front end of block terminal box is provided with the chamber door, and the top of block terminal box installs prevents the subassembly of opening by mistake, prevent that the subassembly of opening by mistake includes location long slab, screw hole, support, slide bar, sliding sleeve, linkage plate, screw and blocking support, and the front end of location long slab sets up threaded hole, the support is installed to the top of location long slab, and is connected with the slide bar between the front end both sides of support, the outside cover of slide bar is equipped with the sliding sleeve, and one side that the sliding sleeve is close to the horizontal axis of block terminal box is connected with the linkage plate, be connected with the blocking support between the linkage plate, and the linkage plate passes through the screw and fixes mutually with the location long slab, rainshelter from installing in the top of linkage plate.

Preferably, the location long slab is the symmetric distribution about the horizontal axis in outside of block terminal box, and the screw hole equidistance distributes in the front end surface of location long slab.

Preferably, sliding connection is formed between the sliding sleeve and the sliding rod, and fixed connection is formed between the sliding sleeve and the connecting plate.

Preferably, the connection plates are symmetrically distributed about a transverse central axis of the blocking bracket, and the height of the connection plates is greater than that of the box door.

Preferably, the screw penetrates through the connecting plate and the threaded hole to be fixed with the positioning long plate, and a screw head notch of the screw is of a special-shaped structure.

Preferably, the top mid-mounting of rain shade has the LED light, and the top both sides of rain shade all are provided with the electricity generation subassembly, the electricity generation subassembly includes support column, solar cell panel and telescopic support, and the top of support column is connected with solar cell panel through the pivot, solar cell panel's below left side swing joint has telescopic support.

Preferably, the support column is rotatably connected with the solar panel, and the solar panel is rotatably connected with the telescopic support column.

The utility model provides a distribution box with an anti-misoperation structure, which has the following beneficial effects: this block terminal with prevent mistake and open structure adopts the nail head notch to be fixed between linkage plate and the location long slab of the screw that the special-shaped structure designed, can restrict the mobility of sliding sleeve, makes it the chamber door unable normally open after receiving the suppression of blocking support to effectively avoid the chamber door to be opened by children or lawless persons mistake.

1. The two ends of the blocking bracket are fixed with the connecting plate and the sliding sleeve, and can slide along the outer part of the sliding rod in the horizontal direction, so that when the sliding sleeve moves to the central position of the sliding rod, the front end of the box door can be pressed through the blocking bracket, and the box door can be prevented from being opened by children due to curiosity; the screw head notch of the screw is designed to be in a special-shaped structure, so that a lawbreaker can be prevented from using a common screw driver to break the anti-false-opening structure, and malicious opening of the box door is prevented.

2. According to the utility model, the inclination angle of the solar panel can be changed by adjusting the telescopic length of the telescopic support, so that the solar panel can face the sun in the optimal state, and the solar radiation energy is directly or indirectly converted into electric energy through the photoelectric effect or the photochemical effect in a manner that the solar panel absorbs sunlight, so that the LED illuminating lamp can be normally lighted up under the condition of power failure, and illumination service is provided for workers maintaining the box body of the distribution box.

Drawings

Fig. 1 is a schematic view of the overall structure of a distribution box with a false opening prevention structure according to the present invention;

fig. 2 is an enlarged schematic structural view of a portion a of the distribution box with an anti-misoperation structure in accordance with the present invention;

fig. 3 is a schematic perspective view of a blocking bracket of a distribution box with an anti-misopening structure according to the present invention.

In the figure: 1. a distribution box body; 2. a box door; 3. an anti-false open component; 301. positioning the long plate; 302. a threaded hole; 303. a support; 304. a slide bar; 305. a sliding sleeve; 306. a connector tile; 307. screws; 308. a blocking bracket; 4. a rain shade; 5. a power generation assembly; 501. a support pillar; 502. a solar panel; 503. a telescopic strut; 6. LED lighting lamp.

Detailed Description

As shown in fig. 1 and 3, a distribution box with an anti-false-opening structure comprises a distribution box body 1 and a rain shade 4, a box door 2 is arranged at the front end of the distribution box body 1, an anti-false-opening component 3 is arranged above the distribution box body 1, the anti-false-opening component 3 comprises a long positioning plate 301, a threaded hole 302, a support 303, a sliding rod 304, a sliding sleeve 305, a connecting plate 306, a screw 307 and a blocking support 308, the threaded hole 302 is arranged at the front end of the long positioning plate 301, the long positioning plate 301 is symmetrically distributed about the external transverse central axis of the distribution box body 1, the threaded holes 302 are equidistantly distributed on the front end surface of the long positioning plate 301, the support 303 is arranged above the long positioning plate 301, the sliding rod 304 is connected between two sides of the front end of the support 303, the sliding sleeve 305 is arranged outside the sliding rod 304, and one side of the sliding sleeve 305 close to the transverse central axis of the distribution box body 1 is connected with a connecting plate 306, the sliding sleeve 305 is in sliding connection with the sliding rod 304, the sliding sleeve 305 is fixedly connected with the connecting plates 306, the connecting plates 306 are connected with the blocking brackets 308, the connecting plates 306 are symmetrically distributed about the transverse central axis of the blocking brackets 308, the height of the connecting plates 306 is larger than that of the box door 2, the two ends of the blocking brackets 308 are fixed with the connecting plates 306 and the sliding sleeve 305 and can slide along the outer part of the sliding rod 304 in the horizontal direction, and therefore when the sliding sleeve 305 moves to the center position of the sliding rod 304, the front end of the box door 2 can be pressed through the blocking brackets 308, and the situation that a child mistakenly opens the box door 2 due to curiosity is avoided; the connecting plate 306 is fixed with the long positioning plate 301 through the screw 307, the screw 307 penetrates through the connecting plate 306 and the threaded hole 302 and is fixed with the long positioning plate 301, the screw head notch of the screw 307 is of a special-shaped structure, and the screw head notch of the screw 307 is of a special-shaped structure design, so that lawbreakers can be prevented from cracking the anti-misopening structure by using common screws, and the door 2 is prevented from being opened maliciously.

As shown in fig. 1 and 2, the rain shade 4 is installed above the connecting plate 306, the LED illuminating lamp 6 is installed in the middle of the top of the rain shade 4, the power generating assemblies 5 are disposed on both sides of the top of the rain shade 4, each power generating assembly 5 includes a support column 501, a solar cell panel 502 and a telescopic support 503, the solar cell panel 502 is connected to the top of the support column 501 through a rotating shaft, the telescopic support 503 is movably connected to the left side of the bottom of the solar cell panel 502, the support column 501 is rotatably connected to the solar cell panel 502, and the solar cell panel 502 is rotatably connected to the telescopic support 503, by adjusting the telescopic length of the telescopic support 503, the inclination angle of the solar cell panel 502 can be changed, so as to ensure that the solar cell panel 502 faces the sun in an optimal state, and by adopting a mode that the solar cell panel 502 absorbs sunlight, solar radiation energy is directly or indirectly converted into electric energy through photoelectric effect or photochemical effect for LED illumination by adopting a mode that the solar cell panel 502 absorbs sunlight The lamp 6 is normally lighted under the condition of power failure, and provides lighting service for workers maintaining the distribution box body 1.

In summary, when the distribution box with the anti-misoperation structure is used, firstly, according to the structure shown in fig. 1-3, the positioning long plates 301 and the brackets 303 are symmetrically distributed relative to the distribution box body 1, the rain shade 4 is fixed with the brackets 303 to cover the upper part of the distribution box body 1, so as to prevent rainwater from gathering at the top of the distribution box body 1, so as to reduce the service life of the distribution box body 1, then, the telescopic length of the telescopic support 503 is adjusted according to the irradiation angle of sunlight, so that the solar cell panel 502 rotatably connected with the telescopic support 503 can be adjusted to be in a state matched with the irradiation angle of the sunlight under the telescopic action of the telescopic support 503, so as to ensure that the solar cell panel 502 can absorb the sunlight in the optimal state, and then, the solar radiation energy is directly or indirectly converted into electric energy through the photoelectric effect or the photochemical effect and is supplied to the LED illuminating lamp 6 for use, so as to ensure that the LED illuminating lamp 6 can be normally lighted up under the condition of power failure, so that a worker can obtain lighting service when maintaining the distribution box body 1, after the maintenance operation of the distribution box body 1 is completed, the box door 2 and the distribution box body 1 are required to be closed firstly, then the blocking bracket 308 is held by hand and moves towards the central axis direction of the front end of the box door 2, so that the connecting plates 306 and the sliding sleeve 305 which are fixed with the two ends of the blocking bracket 308 can slide along the outer part of the sliding rod 304 in the horizontal direction, so that when the sliding sleeve 305 moves to the central position of the sliding rod 304, the front end of the box door 2 can be pressed by the blocking bracket 308 to prevent a child from mistakenly opening the box door 2 due to curiosity, and the screw 307 with the nail head notch in the special-shaped structure design penetrates through the connecting plate 306 and the screw hole 302 to fix the connecting plate 306 and the positioning long plate 301, the structure can prevent a lawless person from cracking the structure by using common screw driver to prevent the malicious opening of the box door 2, and the screw driver which is matched with the structure size of the screw head notch can only be adopted by screwing the screw 307, so that the design of the structure for preventing the false opening effectively cuts off the idea of maliciously opening the box door 2 in the heart of the lawless person.

Claims

1. The utility model provides a block terminal with prevent structure is opened by mistake, includes block terminal box (1) and rainshade (4), its characterized in that, the front end of block terminal box (1) is provided with chamber door (2), and installs prevent that component (3) is opened by mistake above block terminal box (1), prevent that component (3) is opened by mistake is including location long slab (301), screw hole (302), support (303), slide bar (304), sliding sleeve (305), linking plate (306), screw (307) and blocking support (308), and the front end of location long slab (301) is seted up screw hole (302), support (303) are installed to the top of location long slab (301), and be connected with slide bar (304) between the front end both sides of support (303), the outside cover of slide bar (304) is equipped with sliding sleeve (305), and one side that sliding sleeve (305) is close to the horizontal axis of block terminal box (1) is connected with linking plate (306), a blocking bracket (308) is connected between the connection plates (306), the connection plates (306) are fixed with the positioning long plate (301) through screws (307), and the rain shade (4) is arranged above the connection plates (306).

2. The distribution box with the structure of preventing false opening according to claim 1, characterized in that the positioning long plate (301) is symmetrically distributed about the external transverse central axis of the distribution box body (1), and the threaded holes (302) are equidistantly distributed on the front end surface of the positioning long plate (301).

3. The electrical box with structure of preventing false opening as claimed in claim 1, wherein said sliding sleeve (305) and sliding rod (304) are connected in sliding mode, and said sliding sleeve (305) and connecting plate (306) are connected in fixed mode.

4. The electrical distribution box with a structure of preventing false opening according to claim 1, characterized in that said connector tiles (306) are symmetrically distributed about a central transverse axis of the blocking bracket (308), and the height of the connector tiles (306) is greater than the height of the box door (2).

5. The electric distribution box with the structure of preventing incorrect opening of claim 1, wherein the screw (307) penetrates through the connecting plate (306) and the threaded hole (302) to be fixed with the positioning long plate (301), and a head recess of the screw (307) is in a special-shaped structure.

6. The distribution box with the structure of preventing false opening according to claim 1, characterized in that an LED illuminating lamp (6) is installed in the middle of the upper portion of the rain shade (4), power generation assemblies (5) are arranged on two sides of the upper portion of the rain shade (4), each power generation assembly (5) comprises a supporting column (501), a solar cell panel (502) and a telescopic support column (503), the solar cell panel (502) is connected to the upper portion of the supporting column (501) through a rotating shaft, and the telescopic support column (503) is movably connected to the left side of the lower portion of the solar cell panel (502).

7. The electric distribution box with the structure for preventing false opening of claim 6, characterized in that the supporting column (501) is rotatably connected with the solar panel (502), and the solar panel (502) is rotatably connected with the telescopic supporting column (503).