CN219658345U

CN219658345U - Display device for fuel purchasing of power plant

Info

Publication number: CN219658345U
Application number: CN202320863837.3U
Authority: CN
Inventors: 王双凤; 徐大年; 郭宏梁; 焦有为; 刘星
Original assignee: GD Power Jiuquan Power Generation Co Ltd
Current assignee: GD Power Jiuquan Power Generation Co Ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-09-08
Anticipated expiration: 2033-04-18

Abstract

The utility model relates to the technical field of display devices, and particularly discloses a display device for fuel purchasing of a power plant, which comprises a display assembly and a support adjusting assembly; the display assembly comprises a display plate and a protection plate, and the support adjusting assembly comprises a bottom plate, a support rod and a plurality of balancing weights; the display assembly of the display device is used for placing the display data, the display data is more visual, the replacement and other operations are convenient, and the stability of the internal posting data is higher; the supporting and adjusting assembly is supported by the bottom plate, and the balancing weight is arranged on the bottom plate, so that the supporting stability of the whole device can be ensured, the device is prevented from toppling over, and the device is convenient to detach when not displayed; the ball pivot structure that bracing piece both ends set up can realize the arbitrary regulation to supporting angle, and the bandwagon effect is higher.

Description

Display device for fuel purchasing of power plant

Technical Field

The utility model relates to the technical field of display equipment, in particular to a display device for fuel purchasing of a power plant.

Background

In the production process of a power plant, power generation fuel is the most important production material, in order to ensure the smooth progress of the production process, sufficient fuel supply purchasing departments must be ensured, and in order to improve the public transparency of purchasing information, purchasing information is often required to be posted and displayed for personnel to monitor and check. When the existing display board is used, the display board is supported only by virtue of the two triangular supports, and the display board printed with purchase information is placed outdoors, so that the display board can be blown down when the outdoor wind blows, and the display board cannot display the purchase information to the outside.

In order to solve the technical problem in the prior art, the utility model with the publication number of CN216596860U discloses a display device for purchasing power plant fuel, the device comprises a rectangular frame, a detachable display plate is arranged on the inner wall of the rectangular frame, meanwhile, a triangular bracket is used for supporting the rectangular frame, and detachable counterweight boxes are arranged on the side walls of two supporting rods. Although the stability of the display device can be improved, the display device is inconvenient to replace in actual use, and the display angle cannot be adjusted, so that certain limitations still exist in use.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide the display device for purchasing the fuel in the power plant, which is convenient for replacing display data and supports different display angles.

The technical scheme adopted by the utility model is as follows: a display device for fuel purchasing of a power plant comprises a display assembly and a support adjusting assembly; the display assembly comprises a display plate and a protection plate, wherein the front side surface of the display plate is provided with pressing plates which are arranged symmetrically up and down, two ends of each pressing plate are connected with the display plate through springs, the surfaces of the pressing plates, which are opposite to the display plate, are attached with anti-slip pressing strips, and the surfaces of the pressing plates, which are away from the display plate, are provided with handles; the edge of one horizontal side of the protection plate is hinged with the edge of the display plate, and the inner side of the protection plate is provided with a side plate which is arranged around the edge of the display plate; the supporting and adjusting assembly comprises a bottom plate, a supporting rod and a plurality of balancing weights, wherein the upper surface of the bottom plate is provided with a connecting column, the supporting rod can rotate around the middle part, two ends of the supporting rod are rotationally connected with the upper end of the connecting column and the rear side surface of the display board through spherical hinges, and the balancing weights are vertically arranged on the upper surface of the bottom plate in a stacked mode.

In the technical scheme, the display assembly of the display device is used for placing display data, and the whole device is stably supported in an adjustable mode through the supporting and adjusting assembly; purchasing information data such as information posters and the like are posted on the front side of the display board, the pressing plates on the two sides of the display board are used for positioning the display data, the two ends of each pressing plate are installed through springs, the pressing plates can be pulled to enable the two sides of the posted data to be located on the inner sides of the pressing plates when the information is posted, the pressing plates are released and then pressed through anti-skid pressing strips, the protection plates can be closed after positioning is completed, and shielding is achieved between the protection plates and the edges of the display board through the side plates; in addition, the supporting and adjusting assembly is supported by the bottom plate, and the balancing weight is arranged on the bottom plate, so that the supporting stability of the whole device can be ensured, the device is prevented from toppling over, and meanwhile, the device is convenient to detach when not displayed; the ball pivot structure that bracing piece both ends set up can realize the arbitrary regulation to supporting angle, and the bandwagon effect is higher.

Further, the surface of the side plate opposite to the display plate is attached with a waterproof sealing strip.

Further, a handle groove is formed in the outer side face of the side, opposite to the hinged end, of the protection plate.

Further, the display board is provided with a transparent board corresponding to the inner side of the pressing plate, and the surface of the transparent board opposite to the display board is provided with a bonding surface.

Further, lifting bayonets are arranged at the upper end and the lower end of the transparent plate.

Further, the front side of the display board is provided with limit strips corresponding to the upper end and the lower end of the transparent board.

Further, the balancing weight outside is equipped with the bayonet of stepping down of following balancing weight radial arrangement, the balancing weight stacks up and arranges in the bottom plate upper surface back from top to bottom, and the spliced pole can block into in the bayonet of stepping down.

Further, the lower surface of the bottom plate is provided with an anti-slip supporting pad.

The utility model has the beneficial effects that; the display assembly of the display device is used for placing the display data, the display data is more visual, the replacement and other operations are convenient, and the stability of the internal posting data is higher; the supporting and adjusting assembly is supported by the bottom plate, and the balancing weight is arranged on the bottom plate, so that the supporting stability of the whole device can be ensured, the device is prevented from toppling over, and the device is convenient to detach when not displayed; the ball pivot structure that bracing piece both ends set up can realize the arbitrary regulation to supporting angle, and the bandwagon effect is higher.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

Fig. 1 is a perspective view of a display device for purchasing fuel in a power plant according to an embodiment of the present utility model.

Reference numerals: display board 100, limit bar 110, protection board 200, pressure plate 300, spring 400, handle 600, side plate 700, handle groove 710, bottom plate 800, support bar 900, balancing weight 1000, abdication bayonet 1010, connecting column 1100, spherical hinge 1200, transparent plate 1300, and lifting bayonet 1310.

Detailed Description

Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.

It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs.

As shown in fig. 1, an embodiment of the present utility model provides a display device for fuel purchasing in a power plant, which is used for posting and displaying fuel purchasing data in the power plant; the display device comprises a display assembly and a support adjusting assembly; the display assembly comprises a display board 100 and a protection board 200, wherein the front side surface of the display board 100 is provided with pressing plates 300 which are arranged symmetrically up and down, two ends of each pressing plate 300 are connected with the display board 100 through springs 400, the surfaces of the pressing plates 300 opposite to the display board 100 are attached with anti-slip pressing strips, and the surfaces of the pressing plates 300, which deviate from the display board 100, are provided with handles 600; the edge of the horizontal side of the protection plate 200 is hinged with the edge of the display plate 100, and a side plate 700 arranged around the edge of the display plate 100 is arranged on the inner side of the protection plate 200; the supporting and adjusting assembly comprises a bottom plate 800, a supporting rod 900 and a plurality of balancing weights 1000, wherein a connecting column 1100 is arranged on the upper surface of the bottom plate 800, the supporting rod 900 can rotate around the middle part, two ends of the supporting rod 900 are rotatably connected with the upper end of the connecting column 1100 and the rear side surface of the display plate 100 through a spherical hinge 1200, and the balancing weights 1000 are vertically stacked on the upper surface of the bottom plate 800.

As shown in fig. 1, with the above arrangement, the display device provided in the present embodiment has a display assembly and a support adjustment assembly, wherein the display assembly is used for placing display data, and simultaneously, the entire device is stably supported in an adjustable manner through the support adjustment assembly; purchasing information data of power plant fuel, such as information poster, can be posted at the front side of the display board 100, wherein the clamp plates 300 at two sides of the display board 100 are used for positioning the display data, two ends of the clamp plates 300 are installed through springs 400, when the data is posted, the clamp plates 300 can be pulled to enable two sides of the posted data to be positioned at the inner side of the clamp plates 300, after the clamp plates 300 are released, the posted data are compressed through anti-slip pressing strips, after positioning, the protection plate 200 can be closed, and the edges between the protection plate 200 and the display board 100 are shielded through side plates 700. The anti-slip pressing strip can be made of silica gel and the like.

As shown in fig. 1, in practical application, the display device needs to be placed indoors or outdoors, and in order to improve the protection effect on data, in this embodiment, a waterproof sealing strip is attached to the surface of the side plate 700 opposite to the display board 100. When the protection plate 200 is closed, the gap between the side plate 700 and the display plate 100 is filled with the protection sealing strip, so that the sealing effect is improved, and further, water inflow and the like are avoided, and the side plate 700 is closed at the front side and the rear side of the display plate 100. The fixing can be performed through a buckle, a lock and the like, and the details are not repeated here. In order to facilitate the rotation of the shielding plate 200, the present embodiment is further provided with a handle groove 710 on an outer side surface of the shielding plate 200 opposite to the hinge end thereof.

As shown in fig. 1, in practical application, information data such as purchase data is posted on the front side of the display board 100, in order to avoid warping of the information data and influence the display effect, in this embodiment, a transparent board 1300 is disposed on the inner side of the display board 100 corresponding to the pressing board 300, and an attaching surface is disposed on the surface of the transparent board 1300 opposite to the display board 100. Thus, when information is posted and compressed by the compression plate 300, the transparent plate 1300 can be pressed on the surface of the information, so that the surface of the information is smooth and neat, and the display effect is ensured; in order to facilitate the taking of the transparent plate 1300, in this embodiment, a lifting bayonet 1310 is further provided at the upper and lower ends of the transparent plate 1300.

As shown in fig. 1, when the display board 100 is displayed obliquely, the transparent board 1300 easily slides, and in this embodiment, the front side of the display board 100 is provided with the limit bars 110 corresponding to the upper and lower ends of the transparent board 1300. Thus, when the transparent plate 1300 is laid on the front side of the display plate 100, the upper and lower ends thereof can be limited by the limiting bars 110, thereby ensuring the stability of the transparent plate 1300.

As shown in fig. 1, the supporting and adjusting assembly in the embodiment is supported by a bottom plate 800, and a counterweight 1000 is arranged on the bottom plate 800 to ensure the supporting stability of the whole device, avoid the device from toppling over, and facilitate the disassembly when not being displayed; the ball hinge 1200 structure that bracing piece 900 both ends set up can realize the arbitrary regulation to supporting angle, and the bandwagon effect is higher. The structure of the spherical hinge 1200 adopts a structure in the prior art, and is not described herein again; the supporting rod can rotate around the middle part to realize angle adjustment, in the embodiment, the middle part of the supporting rod can be provided with a rotating shaft, the end part of the rotating shaft is in threaded connection with a pre-tightening nut, the supporting rod can rotate when the nut is loosened, the nut cannot rotate after pre-tightening, and the angle is fixed; in order to improve the installation stability of the balancing weight 1000, the present embodiment is provided with the yielding bayonets 1010 radially arranged along the balancing weight 1000 outside the balancing weight 1000, and after the balancing weight 1000 is vertically stacked and arranged on the upper surface of the bottom plate 800, the connecting columns 1100 can be clamped into the yielding bayonets 1010, thereby avoiding the balancing weight 1000 from shaking at the upper end of the bottom plate 800, and simultaneously being convenient for storage.

As shown in fig. 1, in order to improve the stability of the bottom plate 800 for supporting the whole device, in this embodiment, an anti-slip supporting pad is disposed on the lower surface of the bottom plate 800, so as to prevent the display device from sliding, and a rubber pad material may be used.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims

1. The display device for purchasing the fuel of the power plant is characterized by comprising a display assembly and a supporting and adjusting assembly;

the display assembly comprises a display plate (100) and a protection plate (200), wherein pressing plates (300) which are symmetrically arranged up and down are arranged on the front side surface of the display plate (100), two ends of each pressing plate (300) are connected with the display plate (100) through springs (400), anti-slip pressing strips (500) are attached to the surfaces, opposite to the display plate (100), of the pressing plates (300), and handles (600) are arranged on the surfaces, facing away from the display plate (100), of the pressing plates (300); the edge of one horizontal side of the protection plate (200) is hinged with the edge of the display plate (100), and a side plate (700) which is arranged around the edge of the display plate (100) is arranged on the inner side of the protection plate (200);

the support adjusting assembly comprises a bottom plate (800), a supporting rod (900) and a plurality of balancing weights (1000), wherein a connecting column (1100) is arranged on the upper surface of the bottom plate (800), the supporting rod (900) can rotate around the middle part, two ends of the supporting rod (900) are rotationally connected with the upper end of the connecting column (1100) and the rear side face of the display plate (100) through spherical hinges (1200), and the balancing weights (1000) are vertically stacked on the upper surface of the bottom plate (800).

2. The display device for purchasing power plant fuel according to claim 1, wherein a waterproof sealing strip is attached to a surface of the side plate (700) opposite to the display plate (100).

3. The display device for purchasing fuel in a power plant according to claim 1, wherein the outer side surface of the protection plate (200) opposite to the hinged end thereof is provided with a handle groove (710).

4. The display device for purchasing power plant fuel according to claim 1, wherein the display board (100) is provided with a transparent board (1300) corresponding to the inner side of the pressing board (300), and the surface of the transparent board (1300) opposite to the display board (100) is provided with an attaching surface.

5. The display device for purchasing power plant fuel according to claim 4, wherein the transparent plate (1300) is provided with lifting bayonets (1310) at the upper and lower ends.

6. The display device for purchasing power plant fuel according to claim 4, wherein the front side of the display board (100) is provided with a limit bar (110) corresponding to the upper and lower ends of the transparent board (1300).

7. The display device for purchasing power plant fuel according to claim 1, wherein a yielding bayonet (1010) arranged along the radial direction of the balancing weight (1000) is arranged on the outer side of the balancing weight (1000), and after the balancing weight (1000) is arranged on the upper surface of the bottom plate (800) in an up-down stacking manner, the connecting column (1100) can be clamped into the yielding bayonet (1010).

8. The display device for purchasing power plant fuel according to claim 1, wherein the bottom plate (800) is provided with an anti-slip support pad on the lower surface.