CN216145946U

CN216145946U - Rainproof awning for outdoor cabinet operation

Info

Publication number: CN216145946U
Application number: CN202122062771.1U
Authority: CN
Inventors: 高潮; 肖洒; 刘杨; 蒋林高; 陈闽江
Original assignee: Maintenance Branch of State Grid Fujian Electric Power Co Ltd
Current assignee: Maintenance Branch of State Grid Fujian Electric Power Co Ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-29
Anticipated expiration: 2031-08-30

Abstract

The utility model provides an outdoor cabinet operation rainproof canopy which comprises a cabinet and a cabinet door which is positioned on the front side of the cabinet and can be opened and closed, wherein an umbrella body which can be opened along with the cabinet door is fixed between the top of the cabinet door and the top of the cabinet, the umbrella body comprises umbrella ribs and a piece of waterproof cloth fixed on the umbrella ribs, the umbrella ribs comprise inner fixed umbrella ribs fixed on the top of the cabinet and outer fixed umbrella ribs fixed on the top of the cabinet door through vertical connecting rods, movable umbrella ribs are arranged between the inner fixed umbrella ribs and the outer fixed umbrella ribs, and the inner fixed umbrella ribs, the movable umbrella ribs and the outer fixed umbrella ribs are positioned on the cabinet door and are hinged with the hinge end of the cabinet.

Description

Rainproof awning for outdoor cabinet operation

Technical Field

The utility model relates to a rainproof awning for outdoor cabinet operation.

Background

The outdoor cabinet of transformer substation is of a great variety, including terminal box, collection accuse case, mechanism case and so on, and the return circuit that electronic components and binding post in these cabinets constitute has guaranteed transformer substation's protection action, functions such as signal transmission, plays crucial effect to the steady operation of transformer substation. If components and terminals in the box are affected with damp, the protection device is likely to malfunction and refuse to operate, so that a circuit is tripped, equipment is damaged, and the stable operation of a power grid is seriously threatened. Usually rainy day, the staff can not open outdoor cabinet easily, just in order to prevent that the rainwater from drenching into incasement portion, causes components and parts, binding post to wet and the short circuit. But during the planned maintenance, meet long-time rainy also can seriously influence the maintenance time limit and meet the condition that needs emergency repair, the maintainer need use the cloth of hiding rain or raincoat to take simple and easy canopy and just dare open the cabinet door and realize emergency maintenance even, work efficiency is lower.

Disclosure of Invention

The utility model improves the problems, namely the technical problem to be solved is that the outdoor cabinet of the power station for fresh milk has no actual rain-proof awning, and rainwater directly falls into the cabinet under the action of wind power in the maintenance process to cause the dampness and short circuit of components and terminals.

The specific embodiment of the utility model is as follows: outdoor cabinet operation rain-proof covering or awning on a car, boat, etc. includes the cabinet and is located the cabinet door that the cabinet front side can be opened and close, be fixed with the umbrella body that can open along with the cabinet door between the top of cabinet door and the top of cabinet, the umbrella body includes the rib and is fixed in the waterproof cloth on the rib, the rib is fixed in the outside fixed rib at cabinet door top including the inboard fixed rib that is fixed in the cabinet top, through vertical connecting rod, the activity rib has between inboard fixed rib and the outside fixed rib, inboard fixed rib, activity rib and outside fixed rib are located the cabinet door and are connected with the cabinet hinged end is articulated.

Furthermore, a fixed shaft is fixed at the top of the cabinet, the inner fixed umbrella ribs are fixedly connected with the fixed shaft, the inner side ends of the movable umbrella ribs and the outer fixed umbrella ribs are provided with through holes sleeved outside the fixed shaft, the outer fixed umbrella ribs are positioned at the top of the movable umbrella ribs, and the rain shielding cloth is fixed in the umbrella ribs which are adjacent to the fixed shaft from top to bottom.

Furthermore, a bolt is fixed in the cabinet, and a jack capable of being matched with the bolt is arranged on the inner side of the cabinet door.

Furthermore, a crutch-shaped blocking edge is fixed at the top of the cabinet.

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

(1) the extensible rain-proof cloth is utilized, the cost is low, the applicability is strong, the shielding of the cabinet in the rainy days can be effectively realized, so that components and wiring terminals in the cabinet are prevented from being wetted by rainwater, the storage is convenient, the structure is simple, the installation is convenient, the rain-proof cloth can be synchronously opened or folded only by controlling the opening and closing of the cabinet door of the cabinet, and the use is convenient.

(2) The cabinet door is provided with the bolt in one embodiment of the utility model, so that the stability of the opening position of the cabinet door can be ensured.

(3) In one embodiment of the utility model, the crutch-shaped blocking edge is fixed at the top of the cabinet, so that the service life of the rain shielding cloth can be prolonged.

Drawings

Fig. 1 is a schematic perspective view of the present invention in use.

FIG. 2 is a schematic top view of the present invention in use.

FIG. 3 is an enlarged view of the latch of FIG. 1 according to the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 ~ 3, outdoor cabinet operation canopy, including cabinet 10 and be located cabinet door 20 that the cabinet front side can be opened and close, be fixed with the umbrella body that can open along with the cabinet door between the top of cabinet door and the top of cabinet, the umbrella body includes rib 30 and is fixed in the waterproof cloth 40 on the rib, the rib is including the inboard fixed rib 310 that is fixed in the cabinet top, the outside fixed rib 320 that is fixed in the cabinet top through vertical connecting rod, movable rib 330 has between inboard fixed rib and the outside fixed rib, inboard fixed rib, movable rib and the outside fixed rib are located cabinet door and cabinet hinged joint and are connected.

In this embodiment, a fixed shaft 50 is fixed on the top of the cabinet, the inner fixed ribs are fixedly connected with the fixed shaft 50, the inner ends of the movable ribs 330 and the outer fixed ribs 320 are provided with through holes sleeved outside the fixed shaft, the outer fixed ribs are located on the top of the movable ribs, and the rain shielding cloth is fixed in the ribs adjacent to the fixed shaft up and down.

In this embodiment, the through hole is greater than the change of each movable rib position in the fixed shaft reserved pulling process, the position of the fixed shaft 50 is coaxial with the hinge joint of the cabinet door 20 and the cabinet 10, and the cabinet door 20 and the cabinet 10 are generally hinged and connected by hinges.

During operation can directly drive outside fixed rib 320 swing after opening cabinet door 20, later rely on the cloth that hides between the adjacent rib can realize the expansion of cloth that hides rain, can avoid the rainwater to drench components and parts and binding post in the cabinet under the operating condition who opens the cabinet face.

In one embodiment of the present invention, a latch 70 is fixed in the cabinet, and a receptacle 710 capable of engaging with the latch is formed on the inner side of the cabinet door. The stability of the cabinet door opening position can be guaranteed through jack 710 that the bolt inserted the cabinet door, and then the degree of opening of spacing rain cloth.

In one embodiment of the present invention, a corner-shaped blocking edge 80 is fixed on the top of the cabinet, and the blocking edge 80 can shield the rain shelter in a state that the cabinet door is stored, so as to prolong the rain shelter.

Any embodiment disclosed herein above is meant to disclose, unless otherwise indicated, all numerical ranges disclosed as being preferred, and any person skilled in the art would understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Since the numerical values are too numerous to be exhaustive, some of the numerical values are disclosed in the present invention to illustrate the technical solutions of the present invention, and the above-mentioned numerical values should not be construed as limiting the scope of the present invention.

If the utility model discloses or relates to parts or structures which are fixedly connected to each other, the fixedly connected parts can be understood as follows, unless otherwise stated: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).

In addition, terms used in any technical solutions disclosed in the present invention to indicate positional relationships or shapes include approximate, similar or approximate states or shapes unless otherwise stated.

Any part provided by the utility model can be assembled by a plurality of independent components or can be manufactured by an integral forming process.

Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the utility model or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the utility model as defined by the appended claims.

Claims

1. Outdoor cabinet operation canopy, its characterized in that, including the cabinet and be located the cabinet door that the cabinet front side can be opened and close, be fixed with the umbrella body that can open along with the cabinet door between the top of cabinet door and the top of cabinet, the umbrella body includes the rib and is fixed in the waterproof cloth on the rib, the rib is including the inboard fixed rib that is fixed in the cabinet top, the outside fixed rib that is fixed in the cabinet top through vertical connecting rod, the activity rib has between inboard fixed rib and the outside fixed rib, inboard fixed rib, activity rib and outside fixed rib are located the cabinet door and are connected with the cabinet hinged joint.

2. The outdoor cabinet operation awning according to claim 1, wherein a fixed shaft is fixed to the top of the cabinet, the inner fixed ribs are fixedly connected with the fixed shaft, the inner ends of the movable ribs and the outer fixed ribs are provided with through holes sleeved outside the fixed shaft, the outer fixed ribs are located at the top of the movable ribs, and the waterproof cloth is fixed among ribs adjacent to the fixed shaft.

3. The outdoor cabinet operation awning as claimed in claim 1, wherein a bolt is fixed in the cabinet, and a jack capable of being matched with the bolt is arranged on the inner side of the cabinet door.

4. The outdoor cabinet operation awning as claimed in claim 1, wherein a crutch-like catch is fixed to the top of said cabinet.