CN210898107U

CN210898107U - Rainproof distribution box with openable box door

Info

Publication number: CN210898107U
Application number: CN201921494497.1U
Authority: CN
Inventors: 刘国华
Original assignee: Shandong Yibian Electric Co ltd
Current assignee: Shandong Yibian Electric Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-06-30
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a box door is opened can rain-proof block terminal relates to block terminal technical field, and rain-proof block terminal can be opened to this chamber door, including box and chamber door body, the box passes through hinge and chamber door body swing joint, the top fixedly connected with fixed plate of box, the fixed surface of fixed plate is connected with the fixed block, and the fixed block is located the top of fixed plate, and the top of fixed block is equipped with the removable pin, and the surface activity of removable pin has cup jointed the fly leaf, the spacing cap of top fixedly connected with of removable pin, and the bottom of spacing cap and the surface swing joint of fly leaf, the surface of fixed plate and the surface of fly leaf respectively with the both sides fixed connection who hides the rain curtain. The utility model discloses a set up fixed plate, fixed block, fly leaf, hide rain curtain and connecting rod, solved present general chamber door of establishhing at the open air block terminal when opening, especially in rainy day, inside the rainwater gets into the box easily to cause the problem of short circuit easily.

Description

Rainproof distribution box with openable box door

Technical Field

The utility model relates to a block terminal technical field specifically is a rainproof block terminal is opened to case door.

Background

The block terminal effect lies in distribution electric energy that can be reasonable, and the convenience has higher safety protection grade to the operation of opening and shutting of circuit, can audio-visual display circuit's the on-state, and the management of being convenient for is favorable to the maintenance when circuit fault takes place, has a lot of block terminals to establish in the open air in reality, consequently, waterproof, antistatic and other performance requirements of block terminal are comparatively strict.

Among the prior art, generally establish the chamber door of outdoor block terminal when opening, especially in rainy day, the rainwater drifts into inside the box from the gap between chamber door and the box easily, causes the inside condition such as components and parts short circuit of box easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a rainproof block terminal is opened to case door possesses the advantage that can hide rain when the chamber door is opened to solve and generally establish at present the chamber door of open air block terminal when opening, especially in rainy day, inside the rainwater gets into the box easily, thereby cause the problem of short circuit easily.

(II) technical scheme

Can hide the purpose of rain when realizing the chamber door and opening, the utility model provides a following technical scheme: the utility model provides a box door is opened can rain-proof block terminal, includes box and chamber door body, the box passes through hinge and chamber door body swing joint, the top fixedly connected with fixed plate of box, the fixed surface of fixed plate is connected with the fixed block, and the fixed block is located the top of fixed plate, the top of fixed block is equipped with the removable pin, the fly leaf has been cup jointed in the surface activity of removable pin, the spacing cap of top fixedly connected with of removable pin, and the bottom of spacing cap and the surface swing joint of fly leaf, the surface of fixed plate and the surface of fly leaf respectively with the both sides fixed connection who hides the rain curtain, the top fixedly connected with connecting rod of chamber door body, the right side of fly leaf and the fixed surface of connecting rod are connected.

As a preferred technical scheme of the utility model, the screw has been seted up at the top of fixed block, the inner wall of screw and the surperficial threaded connection of removable round pin.

As an optimized technical proposal of the utility model, the rain-proof curtain is shaped like a fan.

As an optimized technical proposal of the utility model, the rain-proof curtain is a polyester fiber pleated curtain.

As an optimal technical solution of the utility model, the vertical central line of activity round pin coincides with the axis through the hinge rotation department centre of a circle.

(III) advantageous effects

Compared with the prior art, the utility model provides a rainproof block terminal is opened to case door possesses following beneficial effect:

the rainproof distribution box with the openable box door comprises a box door body, a hinge, a fixed plate, a fixed block, a movable plate, a rain shielding curtain and a connecting rod, wherein the box door body is rotated around the hinge, the box door body is opened, the connecting rod fixed at the top of the box door body drives the movable plate to move, the movable plate rotates around the vertical central line of a movable pin, one side of the rain shielding curtain is fixed on the movable plate, the rain shielding curtain is gradually unfolded, similar to the effect when a fan is opened, when the box door body is opened, the rain shielding curtain shields the top of the box body, so that rainwater is difficult to enter the box body from the top of the box body, a worker is positioned under the rain shielding curtain, the rain shielding curtain can not only shield rain for the worker during the work in rainy days, but also can serve as a sunshade during the work in hot days, thereby realizing the effect of shielding rain when the box door is opened in rainy days, and achieving the effects of, the problem of at present generally establish the chamber door of outdoor block terminal when opening, especially in rainy day, the rainwater gets into inside the box easily to cause the short circuit easily is solved.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a top view of the present invention shown in fig. 1;

fig. 4 is a top cross-sectional view of the door of the present invention.

In the figure: 1. a box body; 2. a box door body; 3. a hinge; 4. a fixing plate; 5. a fixed block; 6. a movable pin; 7. a movable plate; 8. a limiting cap; 9. a rain curtain; 10. a connecting rod; 11. and a screw hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a rainproof distribution box for opening a box door comprises a box body 1 and a box door body 2, wherein the box body 1 is movably connected with the box door body 2 through a hinge 3, a fixed plate 4 is fixedly connected to the top of the box body 1, a fixed block 5 is fixedly connected to the surface of the fixed plate 4, the fixed block 5 is positioned above the fixed plate 4, the fixed block 5 is used for connecting a movable pin 6, the movable pin 6 is arranged at the top of the fixed block 5, a movable plate 7 is movably sleeved on the surface of the movable pin 6, the movable plate 7 can rotate around the axis of the movable pin 6, a limit cap 8 is fixedly connected to the top of the movable pin 6, the limit cap 8 prevents the movable plate 7 from vertically separating from the movable pin 6 upwards, the bottom of the limit cap 8 is movably connected with the surface of the movable plate 7, the surface of the fixed plate 4 and the surface of the movable plate 7 are respectively, the right side of the movable plate 7 is fixedly connected with the surface of the connecting rod 10.

Specifically, the top of the fixed block 5 is provided with a screw hole 11, and the inner wall of the screw hole 11 is in threaded connection with the surface of the movable pin 6.

In this embodiment, the threaded movable pin 6 is connected to the screw hole 11, thereby connecting the fixed block 5 and the movable pin 6 together.

In particular, the rain screen 9 is "fan" shaped.

In this embodiment, the rain shade 9 is deployable and foldable, like a fan.

Specifically, the rain shade 9 is a polyester fiber pleated curtain.

In the embodiment, the polyester fiber pleated curtain is widely used in toilets in the market at present, and can be unfolded and folded like a fan while achieving water resistance.

Specifically, the vertical center line of the movable pin 6 coincides with the axis passing through the center of the circle where the hinge 3 rotates.

In this embodiment, the movable plate 7 and the door body 2 rotate around an axis at the same time, so that the door body 2 cannot be twisted immovably.

The utility model discloses a theory of operation and use flow: when in use, the box door body 2 rotates around the hinge 3, the box door body 2 is opened, the connecting rod 10 fixed at the top of the box door body 2 drives the movable plate 7 to move, the movable plate 7 rotates around the vertical central line of the movable pin 6, one side of the rain shielding curtain 9 is fixed on the movable plate 7, the rain shielding curtain 9 is gradually unfolded, similar to the effect when the fan is opened, when the box door body 2 is opened, the rain shielding curtain 9 shields the top position of the box body 1, so that rainwater is difficult to enter the box body 1 from the top position of the box body 1, a worker is positioned under the rain shielding curtain 9, the rain shielding curtain 9 can not only shield rain for the worker in rainy days, but also can serve as a sunshade when the box door body 2 is opened in hot weather, and can shield rain and shade the sun for the worker, after the use is completed, the box door body 2 rotates reversely around the hinge 3 until the box door body 2 is completely closed, and the movable plate 7 moves reversely at the moment, so that the rain shielding curtain 9 is folded, and the use is finished like the effect of folding a fan.

In conclusion, this distribution box that can be rain-proof is opened to chamber door through setting up fixed plate 4, fixed block 5, fly leaf 7, rain curtain 9 and connecting rod 10, has solved the present general chamber door of setting up at outdoor distribution box when opening, especially in rainy day, and the rainwater gets into inside 1 box easily to cause the problem of short circuit easily.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a box door is opened can rainproof block terminal, includes box (1) and chamber door body (2), its characterized in that: the box body (1) is movably connected with the box door body (2) through a hinge (3), the top of the box body (1) is fixedly connected with a fixed plate (4), the surface of the fixed plate (4) is fixedly connected with a fixed block (5), the fixed block (5) is positioned above the fixed plate (4), the top of the fixed block (5) is provided with a movable pin (6), a movable plate (7) is movably sleeved on the surface of the movable pin (6), a limit cap (8) is fixedly connected with the top of the movable pin (6), the bottom of the limit cap (8) is movably connected with the surface of the movable plate (7), the surface of the fixed plate (4) and the surface of the movable plate (7) are respectively fixedly connected with the two sides of the rain shade (9), the top of the box door body (2) is fixedly connected with a connecting rod (10), and the right side of the movable plate (7) is fixedly connected with the surface of the connecting rod (10).

2. The rainproof distribution box with the opened box door according to claim 1, wherein: screw hole (11) have been seted up at the top of fixed block (5), the inner wall of screw hole (11) and the surperficial threaded connection of removable pin (6).

3. The rainproof distribution box with the opened box door according to claim 1, wherein: the rain shade (9) is fan-shaped.

4. The rainproof distribution box with the opened box door according to claim 1, wherein: the rain shielding curtain (9) is a polyester fiber pleated curtain.

5. The rainproof distribution box with the opened box door according to claim 1, wherein: the vertical central line of the movable pin (6) is superposed with the axis passing through the center of the circle at the rotation position of the hinge (3).