CN213782525U

CN213782525U - Metal armored movable type closed switch cabinet with sealing door body

Info

Publication number: CN213782525U
Application number: CN202022711224.7U
Authority: CN
Inventors: 郑林海; 刘永环
Original assignee: Zhejiang Liufang Cabinet Frame Co ltd
Current assignee: Zhejiang Liufang Cabinet Frame Co ltd
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-07-23
Anticipated expiration: 2030-11-21

Abstract

The utility model discloses a metal armor closed switch cabinet of moving out with the sealing door body, including the cubical switchboard main part with put the cabinet in, put vertical end one side of cabinet and pass through movable rod and cubical switchboard main part sliding connection, still include: the sealing door main body is rotatably connected with one side of the vertical end of the switch cabinet main body. The utility model discloses in, be connected with the sealing door main part through rotating in vertical end one side of cubical switchboard main part, terminal surface fixedly connected with sealing layer before the sealing door main part, put the terminal surface inner chamber before the cabinet in and rotate through the damping pivot and be connected with the handle, adopt embedded design, do not hinder the normal use of sealing door main part again when being convenient for put the cabinet in the pulling, the pulling dead lever, the dead lever receives the spring action of spring self and pegs graft with the locating hole on the sealing layer, it is fixed with the sealing door main part, and then sealing performance has been improved, thereby the result of use of metal armor formula of moving closed switch cabinet has been improved.

Description

Metal armored movable type closed switch cabinet with sealing door body

Technical Field

The utility model relates to a cubical switchboard technical field especially relates to a metal armor closed switch cabinet that moves away with sealing door body.

Background

The switch cabinet is an electrical device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, high-voltage buses are arranged, such as a power plant and the like, and some switch cabinets are also provided with low-cycle load shedding for protecting main equipment; the main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like, and the switch cabinet has a plurality of classification methods, such as a movable switch cabinet and a fixed switch cabinet by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.

At present, current metal armor formula of moving away seals cubical switchboard still has the weak point, and current metal armor formula of moving away seals cubical switchboard is mostly through will put cabinet and cubical switchboard inner chamber sliding connection in, and the inside maintenance of being convenient for only realizes the holistic sealing of cubical switchboard through putting cabinet self side shield in, owing to put cabinet and cubical switchboard inner chamber and adopt sliding connection's mode in, there is the gap, and then has reduced the holistic sealing performance of cubical switchboard, thereby the result of use of metal armor formula of moving away and sealing cubical switchboard has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the metal armored removable closed switch cabinet with the sealing door body is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a metal armor closed switch cabinet of moving out with sealing door body, includes the cubical switchboard main part and puts the cabinet in, put vertical end one side of cabinet and pass through movable rod and cubical switchboard main part sliding connection, still include:

the sealing door comprises a sealing door body, the sealing door body is connected with one side of the vertical end of the switch cabinet body in a rotating mode, the front end face of the sealing door body is fixedly connected with a sealing layer, a positioning hole is formed in an inner cavity on one side of the vertical end of the sealing layer, a fixing rod is connected to one side of the vertical end of the switch cabinet body in a sliding mode, a spring is fixedly installed in an inner cavity on one side of the vertical end of the switch cabinet body, the inner cavity of the spring is sleeved on the outer surface wall of the fixing rod, the spring is far away from one side of the switch cabinet body and fixedly connected with the outer surface wall of the fixing rod, one side of the fixing rod is connected with the positioning hole in a plugging mode, and a protective shell is fixedly installed on the outer surface wall of one side of the vertical end of the switch cabinet body.

As a further description of the above technical solution:

and the bottom of the middle-placed cabinet is fixedly provided with a roller.

As a further description of the above technical solution:

the inner cavity of the front end face of the middle-placed cabinet is rotatably connected with a handle through a damping rotating shaft.

As a further description of the above technical solution:

and one side of the fixed rod is fixedly connected with a disc.

As a further description of the above technical solution:

one side of the vertical end of the protective shell is rotatably connected with a baffle.

As a further description of the above technical solution:

and a transparent window is embedded in the rear end face of the sealing door main body.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

in the utility model, the sealing door main body is connected on one side of the vertical end of the switch cabinet main body in a rotating way, the front end face of the sealing door main body is fixedly connected with the sealing layer, the sealing performance of the switch cabinet main body is improved, the inner cavity of the front end face of the middle-placed cabinet is connected with the handle in a rotating way through the damping rotating shaft, the normal use of the sealing door main body is not obstructed when the middle-placed cabinet is conveniently pulled, when the sealing door main body is closed, the fixed rod is pulled and is inserted into the positioning hole on the sealing layer under the action of the elasticity of the spring to fix the sealing door main body, the protective shell is fixedly arranged on one side of the vertical end of the switch cabinet main body, the baffle is rotatably connected on one side of the vertical end of the protective shell, so that the fixed rod can be pulled conveniently and can prevent dust and air from entering the inner cavity of the switch cabinet main body through a gap, and then sealing performance is improved, thereby improving the use effect of the metal armored movable closed switch cabinet.

Drawings

Fig. 1 shows a schematic structural diagram provided according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of a side view provided according to an embodiment of the present invention;

fig. 3 shows a schematic structural diagram of a transparent window provided in accordance with an embodiment of the present invention.

Illustration of the drawings:

1. a switch cabinet main body; 2. a middle cabinet; 3. a sealing door main body; 4. a sealing layer; 5. positioning holes; 6. a handle; 7. a roller; 8. a damping rotating shaft; 9. a spring; 10. fixing the rod; 11. A protective shell; 12. a disc; 13. a transparent window.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a metal armor closed switch cabinet of moving out with sealing door body, includes cubical switchboard main part 1 and puts cabinet 2 in, puts 2 vertical end one sides of cabinet and passes through movable rod and 1 sliding connection of cubical switchboard main part in, still includes:

sealing door main part 3, sealing door main part 3 rotates with 1 vertical end one side of cubical switchboard main part to be connected, terminal surface fixedly connected with sealing layer 4 before the sealing door main part 3, locating hole 5 has been seted up to 4 vertical end one side inner chambers of sealing layer, 1 vertical end one side sliding connection of cubical switchboard main part has dead lever 10, 1 vertical end one side inner chamber fixed mounting of cubical switchboard main part has spring 9, the outer table wall of dead lever 10 is cup jointed to spring 9 inner chamber, 1 one side of cubical switchboard main part and dead lever 10 outward appearance wall fixed connection are kept away from to spring 9, 10 one side of dead lever are pegged graft with locating

hole

5, 1 vertical end one side of cubical switchboard main part is outward table wall fixed mounting has protecting crust 11.

Specifically, as shown in fig. 1, the bottom of the centrally installed switchgear 2 is fixedly installed with a roller 7, and the plate and the centrally installed switchgear 2 move.

Specifically, as shown in fig. 1, an inner cavity of the front end face of the centrally installed switchgear 2 is rotatably connected with a handle 6 through a damping rotating shaft 8, and the centrally installed switchgear 2 is convenient to pull due to the embedded design.

Specifically, as shown in fig. 1, a disc 12 is fixedly connected to one side of the fixing rod 10, so as to facilitate pulling the fixing rod 10.

Specifically, as shown in fig. 1, a baffle is rotatably connected to one side of the vertical end of the protective shell 11 to prevent dust and air from entering the interior of the switch cabinet body 1.

Specifically, as shown in fig. 3, a transparent window 13 is embedded in the rear end face of the sealing door main body 3, so that the inside of the switch cabinet main body 1 can be observed conveniently.

The working principle is as follows: when in use, the sealing door main body 3 is rotatably connected on one side of the vertical end of the switch cabinet main body 1, the sealing layer 4 is fixedly connected on the front end face of the sealing door main body 3, the sealing performance of the switch cabinet main body 1 is improved, the handle 6 is rotatably connected in the inner cavity of the front end face of the middle cabinet 2 through the damping rotating shaft 8, the embedded design is adopted, the normal use of the sealing door main body 3 is not hindered while the middle cabinet 2 is conveniently pulled, when the sealing door main body 3 is closed, the fixed rod 10 is pulled, the fixed rod 10 is inserted into the positioning hole 5 on the sealing layer 4 under the self elastic action of the spring 9, the sealing door main body 3 is fixed, the protective shell 11 is fixedly installed on one side of the vertical end of the switch cabinet main body 1, the baffle is rotatably connected on one side of the vertical end of the protective shell 11, the pulling of the fixed rod 10 is convenient, dust and air can be prevented from entering the inner cavity of the switch cabinet main body 1 through gaps, and the sealing performance is improved, thereby improving the use effect of the metal armored movable closed switch cabinet.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a metal armor closed switch cabinet of moving open with sealing door body, includes cubical switchboard main part (1) and puts cabinet (2) in, put vertical end one side of cabinet (2) in and pass through movable rod and cubical switchboard main part (1) sliding connection, its characterized in that still includes:

sealing door main part (3), sealing door main part (3) rotate with cubical switchboard main part (1) vertical end one side and are connected, terminal surface fixedly connected with sealing layer (4) before sealing door main part (3), locating hole (5) have been seted up to sealing layer (4) vertical end one side inner chamber, cubical switchboard main part (1) vertical end one side sliding connection has dead lever (10), cubical switchboard main part (1) vertical end one side inner chamber fixed mounting has spring (9), spring (9) inner chamber cup joints at dead lever (10) exterior wall, cubical switchboard main part (1) one side and dead lever (10) exterior wall fixed connection are kept away from in spring (9), dead lever (10) one side is pegged graft with locating hole (5), cubical switchboard main part (1) vertical end one side exterior wall fixed mounting has protecting crust (11).

2. The metal armored removable closed switch cabinet with the sealing door body according to claim 1 is characterized in that rollers (7) are fixedly mounted at the bottom of the middle cabinet (2).

3. The metal armored removable closed switch cabinet with the sealing door body according to claim 1, characterized in that the front end surface inner cavity of the middle cabinet (2) is rotatably connected with a handle (6) through a damping rotating shaft (8).

4. The metal-clad removable-type enclosed switchgear with a sealing door body as claimed in claim 1, wherein a disk (12) is fixedly connected to one side of the fixing rod (10).

5. The metal armored removable type closed switch cabinet with the sealing door body according to claim 1 is characterized in that a baffle is rotatably connected to one side of the vertical end of the protective shell (11).

6. The metal armored removable type closed switch cabinet with the sealing door body according to claim 1 is characterized in that a transparent window (13) is embedded in the rear end face of the sealing door main body (3).