CN215835706U

CN215835706U - Safe type control box waterproof construction of essence

Info

Publication number: CN215835706U
Application number: CN202120526535.8U
Authority: CN
Inventors: 庄奎斌; 刘骏
Original assignee: Shandong Tuoxin Electric Co ltd
Current assignee: Shandong Tuoxin Electric Co ltd
Priority date: 2021-03-13
Filing date: 2021-03-13
Publication date: 2022-02-15
Anticipated expiration: 2031-03-13

Abstract

The utility model belongs to the technical field of intrinsically safe operation boxes, and particularly relates to an intrinsically safe operation box waterproof structure which comprises a shell body, wherein the shell body is made of stainless steel, the front end of the shell body is fixedly connected with a display screen guard plate through sealant, the display screen guard plate is made of transparent acrylic plate, the outer side of the front end of the shell body is fixedly connected with an emergency stop switch through corresponding accessories, the emergency stop switch is in IP67 protection grade, the outer side of the front end of the shell body is fixedly connected with an electronic button through corresponding accessories, the intrinsically safe operation box is characterized in that a main shell body is made of stainless steel, the protection grades of the used electronic button and the emergency stop button are IP67, the protection grade of an aviation socket matched with an aviation plug on the back side can reach IP67, the shell of the operation box is fastened with a back plate through screws, and a layer of silica gel pad is added between the shell and the back plate to play a role of preventing dust, the overall protection level of the operation box can reach IP 67.

Description

Safe type control box waterproof construction of essence

Technical Field

The utility model belongs to the technical field of intrinsically safe operation boxes, and particularly relates to a waterproof structure of an intrinsically safe operation box.

Background

At present, the safe type control box of essence on the market mostly uses the knob button, and the control box protection grade can not reach IP67, and the knob button is inconvenient also not directly perceived during operation, and life also can't compare with the button switch, also can not be nimble like the button switch when later stage maintenance is changed, when the local use that the operating mode is abominable, causes the damage of intaking that the control box leads to the electrical part easily.

In order to solve the problem, the application provides a safe type control box waterproof construction of essence.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a waterproof structure of an intrinsically safe operation box, which has the characteristic of improving the protection grade of the intrinsically safe operation box.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an essence safety type control box waterproof construction, includes the casing main part, the material of casing main part is the material preparation of stainless steel, the front end of casing main part is through sealed glue fixedly connected with display screen backplate, and the display screen backplate is transparent ya keli panel preparation, the front end outside of casing main part is through corresponding accessory fixedly connected with emergency stop switch, and emergency stop switch is IP67 protection level, the front end outside of casing main part is through corresponding accessory fixedly connected with electronic button, and electronic button's quantity is 10, and electronic button chooses for use the button switch that the protection level is IP67, the rear end outside of casing main part is fixed with the apron through the screw installation, the front end outside contact of apron is connected with sealed the pad, and the sealed front end outside of filling up is connected with the rear end inboard contact of casing main part, there is the aviation socket in the rear end outside of apron through the screw installation, and the aviation socket is IP67 protection grade.

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

this safe type control box of essence, main casing body adopt stainless steel, and the protection grade of electronic button and emergency stop button that uses is IP67, and the back uses aviation socket collocation aviation plug protection grade all to reach IP67, and the control box casing passes through the screw fastening with the backplate, increases one deck silica gel pad between and plays dustproof and waterproof's effect, and the whole protection grade of control box can reach IP 67.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a top view of the overall structure of the present invention;

FIG. 3 is a front view of the overall structure of the present invention;

in the figure: 1. a housing main body; 2. a display screen guard plate; 3. a scram switch; 4. an electronic button; 5. an aviation socket; 6. a cover plate; 7. a screw; 8. and a gasket.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-3:

a waterproof structure of an intrinsically safe operation box comprises a shell body 1, wherein the shell body 1 is made of stainless steel, the front end of the shell body 1 is fixedly connected with a display screen protection plate 2 through sealant, the display screen protection plate 2 is made of transparent acrylic plate, the outer side of the front end of the shell body 1 is fixedly connected with an emergency stop switch 3 through corresponding accessories, the emergency stop switch 3 is in IP67 protection grade, the outer side of the front end of the shell body 1 is fixedly connected with electronic buttons 4 through corresponding accessories, the number of the electronic buttons 4 is 10, the electronic buttons 4 are button switches with IP67 protection grade, a cover plate 6 is fixedly installed on the outer side of the rear end of the shell body 1 through screws 7, a sealing gasket 8 is in contact connection with the outer side of the front end of the cover plate 6, the outer side of the front end of the sealing gasket 8 is in contact connection with the inner side of the rear end of the shell body 1, an aviation socket 5 is installed on the outer side of the rear end of the cover plate 6 through screws 7, and the airline socket 5 is IP67 protection class.

In this embodiment: look over the display screen parameter through the transparent display screen backplate 2 board of casing main part 1 front end, scram switch 3 has fine water-proof effects, electronic button 4 has fine water-proof effects, casing main part 1 passes through the screw 7 fastening with apron 6, it plays dustproof and waterproof effect to increase the sealed 8 effect that play of one deck gasket between, make the whole protection level of control box can reach IP67, 6 backs of apron use 5 collocation aviation plugs of aviation socket protection level all can reach IP 67.

The working principle and the using process of the utility model are as follows: the protection grade of electronic button 4 and the scram switch 3 that use is IP67, 6 backs of apron use 5 collocation aviation plugs of aviation socket protection grade all can reach IP67, casing main part 1 passes through the screw 7 fastening with apron 6, it plays dustproof and waterproof effect to increase the sealed 8 effect that plays of one deck, the whole protection grade of control box can reach IP67, look over the display screen parameter through the transparent display screen backplate 2 board of 1 front end of casing main part.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a safe type control box waterproof construction of essence, includes casing main part (1), its characterized in that: the material of casing main part (1) is the material preparation of stainless steel, the front end of casing main part (1) is through sealed glue fixedly connected with display screen backplate (2), and display screen backplate (2) are transparent ya keli board preparation, the front end outside of casing main part (1) is through corresponding accessory fixedly connected with emergency stop switch (3), and emergency stop switch (3) are IP67 protection level, the front end outside of casing main part (1) is through corresponding accessory fixedly connected with electronic button (4), and the quantity of electronic button (4) is 10, and electronic button (4) select for use the button switch that the protection level is IP67, the rear end outside of casing main part (1) is fixed with apron (6) through screw (7) installation, the front end outside contact of apron (6) is connected with sealed pad (8), and the front end outside of sealed pad (8) is connected with the rear end inboard contact of casing main part (1), aviation socket (5) are installed through screw (7) in the rear end outside of apron (6), and aviation socket (5) are IP67 protection level.