CN214174496U

CN214174496U - Multifunctional outdoor high-voltage electrified display convenient to move

Info

Publication number: CN214174496U
Application number: CN202023146122.1U
Authority: CN
Inventors: 陈国件; 张灿
Original assignee: Changzhou Shinden Automatic Machinery Co ltd
Current assignee: Changzhou Shinden Automatic Machinery Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-10
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a multifunctional outdoor high-voltage charged display convenient to move, which comprises a shell and a display body fixed on the inner wall of the shell, wherein a glass maintenance cover is arranged in the shell, sliders are fixed on the top and the bottom of the glass maintenance cover, chutes matched with the sliders are arranged on the top and the bottom of the inner wall of the shell, a positioning mechanism is arranged on the right side of the shell and comprises a trapezoidal block fixed on the right side of the shell, a balancing plate is rotationally connected on the right side of the trapezoidal block, a rotating rod is rotationally connected on the left side of the balancing plate, the multifunctional outdoor high-voltage charged display convenient to move can complete the disassembly of the glass maintenance cover by only pressing the balancing plate through the positioning mechanism and then pulling a handle, the glass maintenance cover is conveniently disassembled, and bolts can be replaced, the disassembly does not need tools, and the use is more convenient.

Description

Multifunctional outdoor high-voltage electrified display convenient to move

Technical Field

The utility model relates to a live display specifically is a multi-functional outdoor high voltage live display convenient to remove.

Background

The live display is a prompting safety device which is directly arranged on indoor electrical equipment and can visually display whether the electrical equipment has operating voltage or not. When the equipment has operating voltage, the display window of the display emits flashing light to warn people that the high-voltage equipment is electrified, and no indication is provided when the high-voltage equipment is not electrified. The series of devices are generally installed in incoming buses, circuit breakers, main transformers, switch cabinets, GIS combined electrical appliances and other places needing to be displayed whether the incoming buses are electrified or not, and electrical misoperation is prevented. The system has the advantages of reliability, economy, adaptability and complete functions.

Electrified display is when outdoor use, generally installs inside protection casing, prevents that electrified display from damaging, and current protection casing generally is provided with the maintenance lid, is convenient for open and maintains electrified display, but current maintenance lid generally is through the bolt fastening, need use tools when needing to dismantle it, and the operation is comparatively troublesome.

Disclosure of Invention

An object of the utility model is to provide a multi-functional outdoor high voltage electrified display convenient to remove to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a multi-functional outdoor high voltage electricity display convenient to remove, include the casing and fix the display body at shells inner wall, the inside of casing is provided with the glass maintenance lid, the top and the bottom of glass maintenance lid all are fixed with the slider, shells inner wall's top and bottom all set up with the spout of slider looks adaptation, the right side of casing is provided with positioning mechanism.

The positioning mechanism comprises a trapezoid block fixed on the right side of the shell, the right side of the trapezoid block is rotatably connected with a balance plate, the left side of the balance plate is rotatably connected with a rotating rod, the surface of the rotating rod is rotatably connected with a positioning rod, the left end of the positioning rod sequentially penetrates through the shell, the glass maintenance cover and extends to the inside of the glass maintenance cover, the right side of the glass maintenance cover is provided with a positioning hole matched with the positioning rod, the left side of the balance plate is fixed with a reset spring, and the left end of the reset spring is fixedly connected with the right side of the shell.

As an optimal technical solution of the utility model: the front surface of the glass maintenance cover is provided with heat dissipation holes in a penetrating mode, waterproof cotton is fixed on the inner walls of the heat dissipation holes, and the heat dissipation holes are arranged obliquely upwards.

As an optimal technical solution of the utility model: a cooling fan is fixed at the bottom of the inner wall of the shell, and a pulling handle is fixed on the front face of the glass maintenance cover.

As an optimal technical solution of the utility model: the telescopic rods are fixed at four corners of the top of the shell, and the buffer plates are fixed between the top ends of the four telescopic rods.

As an optimal technical solution of the utility model: four the surface of telescopic link all is equipped with buffer spring, the guiding gutter has been seted up at the top of buffer board, the back of glass maintenance lid is fixed with the sealed pad of rectangle.

The utility model discloses the beneficial effect who reaches is: through the arrangement of the positioning mechanism, the glass maintenance cover can be disassembled only by pressing the balance plate and pulling the pull handle, so that the glass maintenance cover is convenient to disassemble and can be fixed by replacing a bolt, the disassembly does not need a tool, and the use is more convenient; the display body is convenient to radiate and can be waterproof at the same time through the radiating holes, the waterproof cotton and the radiating fan, the damage of the display body is prevented, and the shell is convenient to buffer and protect through the arrangement of the buffer plate, the telescopic rod and the buffer spring in the severe hailstone weather, so that the display body can be protected; the whole device is small in size and convenient to move.

Drawings

Fig. 1 is a schematic structural diagram of a portable multifunctional outdoor high-voltage live display.

Fig. 2 is a sectional view of the structure of a portable multifunctional outdoor high-voltage charged display.

Fig. 3 is a right sectional view of a glass service cover in a multifunctional outdoor high voltage live display convenient to move.

In the figure: 1. a housing; 2. a display body; 3. a glass service cover; 4. a slider; 5. a chute; 6. a positioning mechanism; 61. a trapezoidal block; 62. a balance plate; 63. a rotating rod; 64. positioning a rod; 65. positioning holes; 66. a return spring; 7. heat dissipation holes; 8. waterproof cotton; 9. a heat radiation fan; 10. pulling the handle; 11. a telescopic rod; 12. a buffer plate; 13. a buffer spring; 14. a water chute; 15. a rectangular gasket.

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.

Example (b): as shown in fig. 1-3, the utility model provides a multi-functional outdoor high voltage live display convenient to remove, including casing 1 with fix display body 2 at casing 1 inner wall, casing 1's inside is provided with glass maintenance lid 3, adopt the glass material, be convenient for see through glass maintenance lid 3 and see the demonstration numerical value on display body 2, glass maintenance lid 3's top and bottom all are fixed with slider 4, the spout 5 with 4 looks adaptations of slider is all seted up to the top of casing 1 inner wall and bottom, through the cooperation of slider 4 with spout 5, be convenient for install glass maintenance lid 3, casing 1's right side is provided with positioning mechanism 6.

Positioning mechanism 6 is including fixing trapezoidal piece 61 on casing 1 right side, the right side of trapezoidal piece 61 is rotated and is connected with balancing plate 62, the left side of balancing plate 62 is rotated and is connected with bull stick 63, the surface rotation of bull stick 63 is connected with locating lever 64, the left end of locating lever 64 runs through casing 1 in proper order, glass maintenance lid 3 and extend to the inside of glass maintenance lid 3, the surface of locating lever 64 and casing 1's inner wall sliding connection, glass maintenance lid 3's right side is seted up with the locating hole 65 of locating lever 64 looks adaptation, balancing plate 62's left side is fixed with reset spring 66, the balancing plate 62 of being convenient for resets, reset spring 66's left end and casing 1's right side fixed connection.

Wherein, the front of glass maintenance lid 3 runs through and has seted up louvre 7, and the inner wall of louvre 7 is fixed with waterproof cotton 8, can completely cut off the moisture content in the outside air, and louvre 7 sets up to one side, prevents that the rainwater from getting into.

Wherein, the bottom of the inner wall of the shell 1 is fixed with a cooling fan 9 which is electrically connected with an external power supply and controlled by a control switch, and the front of the glass maintenance cover 3 is fixed with a pulling handle 10.

Wherein, the four corners at the top of the shell 1 are all fixed with telescopic links 11, and a buffer board 12 is fixed between the top ends of the four telescopic links 11.

Wherein, four telescopic link 11's surface all overlaps and is equipped with buffer spring 13, has buffering cushioning effect, and guiding gutter 14 has been seted up at the top of buffer board 12, enables the rainwater and flows off smoothly, and the back of glass maintenance lid 3 is fixed with sealed pad 15 of rectangle, prevents that the rainwater from the contact department of glass maintenance lid 3 and casing 1 from getting into inside the casing 1.

Specifically, the utility model discloses during the use: when the display body 2 needs to be maintained, the rear part of the right side of the balance plate 62 is pressed to drive the balance plate 62 to rotate, thereby driving the rotating rod 63 to move and further driving the positioning rod 64 to slide towards the right side, so that the positioning rod 64 is separated from the positioning hole 65, at the moment, the handle 10 can be pulled outwards to complete the disassembly of the glass maintenance cover 3, then, the display body 2 can be maintained, and when the glass maintenance cover 3 needs to be reinstalled, the same operation as the above steps is performed, then, the two sliders 4 are aligned with the two slide grooves 5, respectively, and the glass service cover 3 is pushed toward the inside of the housing 1, until the pushed position is reached, at which time the balance plate 62 is released, under the elastic force of the return spring 66, the balance plate 62 is driven to rotate reversely, so that the positioning rod 64 can be inserted into the positioning hole 65 again, and the installation of the glass maintenance cover 3 is completed.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A multifunctional outdoor high-voltage electrified display convenient to move comprises a shell (1) and a display body (2) fixed on the inner wall of the shell (1), and is characterized in that a glass maintenance cover (3) is arranged inside the shell (1), sliding blocks (4) are fixed at the top and the bottom of the glass maintenance cover (3), sliding grooves (5) matched with the sliding blocks (4) are formed in the top and the bottom of the inner wall of the shell (1), and a positioning mechanism (6) is arranged on the right side of the shell (1);

positioning mechanism (6) are including fixing trapezoidal piece (61) on casing (1) right side, the right side of trapezoidal piece (61) is rotated and is connected with balance plate (62), the left side of balance plate (62) is rotated and is connected with bull stick (63), the surface rotation of bull stick (63) is connected with locating lever (64), the left end of locating lever (64) runs through casing (1), glass maintenance lid (3) in proper order and extends to the inside of glass maintenance lid (3), locating hole (65) with locating lever (64) looks adaptation are seted up on the right side of glass maintenance lid (3), the left side of balance plate (62) is fixed with reset spring (66), the left end of reset spring (66) and the right side fixed connection of casing (1).

2. The portable multifunctional outdoor high-voltage charged display device according to claim 1, wherein a heat dissipation hole (7) is formed through the front surface of the glass maintenance cover (3), waterproof cotton (8) is fixed on the inner wall of the heat dissipation hole (7), and the heat dissipation hole (7) is arranged obliquely upward.

3. The portable multifunctional outdoor high-voltage charged display device according to claim 1, characterized in that a heat dissipation fan (9) is fixed at the bottom of the inner wall of the casing (1), and a pull handle (10) is fixed at the front of the glass maintenance cover (3).

4. The portable multifunctional outdoor high-voltage charged display device according to claim 1, wherein the four corners of the top of the casing (1) are fixed with telescopic rods (11), and the top ends of the four telescopic rods (11) are fixed with buffer plates (12) therebetween.

5. The multifunctional outdoor high-voltage charged displayer convenient to move is characterized in that buffer springs (13) are sleeved on the surfaces of four telescopic rods (11), a water guide groove (14) is formed in the top of each buffer plate (12), and a rectangular sealing gasket (15) is fixed on the back of the glass maintenance cover (3).