CN219658345U - A display device for power plant fuel procurement - Google Patents

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

A display device for power plant fuel procurement

Technical field

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

Background technique

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 must be ensured. In order to improve the openness and transparency of procurement information, the procurement department often needs to post and display procurement information. , for personnel supervision and inspection. When the existing display board is in use, it only relies on two triangular brackets for support. Since the display board with purchasing information is placed outdoors, when the wind blows outdoors, the display board may be blown down, causing the display board to collapse. Purchase information cannot be displayed to the outside world.

In order to solve the technical problems existing in the prior art, the utility model with publication number CN216596860U discloses a display device for power plant fuel procurement. The device includes a rectangular frame, and a detachable display board is installed on the inner wall of the rectangular frame. At the same time, a triangular bracket is used to A rectangular frame is used for support, and removable weight boxes are installed on the side walls of the two struts. Although this device can improve the stability of the display device, it is inconvenient to replace display materials in actual use, and the display angle cannot be adjusted, so there are still certain limitations in use.

Utility model content

In view of the deficiencies in the prior art, the purpose of this utility model is to provide a display device for power plant fuel procurement, which not only facilitates the replacement of display materials, but also supports different display angles.

The technical solution adopted by the utility model is: a display device for power plant fuel procurement, including a display component and a support adjustment component; the display component includes a display board and a protective board, and the front side of the display board is provided with a pressure plate arranged symmetrically up and down. Both ends of the pressure plate are connected to the display board through springs. The surface of the pressure plate opposite to the display board is fitted with anti-slip strips. The surface of the pressure plate facing away from the display board is provided with a handle; the horizontal edge of the protective plate is in contact with the edge of the display board. Hingedly connected, the inner side of the protective board is provided with side panels arranged around the edge of the display board; the support and adjustment assembly includes a bottom plate, a support rod and a number of counterweights, a connecting column is provided on the upper surface of the bottom plate, and the support rod can go around the middle Rotate, the two ends of the support rod are rotationally connected to the upper end of the connecting column and the rear side of the display board through a ball hinge, and the counterweight blocks are stacked up and down on the upper surface of the bottom plate.

In this technical solution, the display component of the display device is used to place display materials, and at the same time, the entire device is provided with adjustable and stable support through the support adjustment component; procurement information materials such as information posters are posted on the front side of the display board, and on both sides of the display board The pressure plate positions the display materials. Both ends of the pressure plate are installed by springs. When posting information, the pressure plate can be pulled so that both sides of the posted information are located on the inside of the pressure plate. After releasing the pressure plate, the anti-slip strips are used to compress the materials. After the positioning is completed, the protective plate can be closed. The protective plate It is shielded from the edge of the display board by side panels; in addition, the support adjustment component is supported by the bottom plate. There are counterweights on the bottom plate to ensure the support stability of the entire device, prevent the device from tipping, and facilitate disassembly when not on display; the two support rods The spherical hinge structure set at the end can realize any adjustment of the support angle, and the display effect is higher.

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

Further, a handle groove is provided on the outer surface of the side opposite to the hinged end of the protective plate.

Furthermore, a transparent plate is provided on the inside of the corresponding pressing plate of the display board, and a fitting surface is provided on the surface of the transparent plate opposite to the display board.

Further, the transparent plate is provided with pull-up bayonet at both ends.

Further, limit strips are provided on the front side of the display board corresponding to the upper and lower ends of the transparent board.

Further, there is a release bayonet arranged on the outside of the counterweight block along the radial direction of the counterweight block. After the counterweight blocks are stacked up and down on the upper surface of the bottom plate, the connecting column can be snapped into the release bayonet.

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

The beneficial effects of the utility model are: the display component of the display device provided by the utility model is used to place display materials, the display materials are more intuitive, convenient for replacement and other operations, and the internal posted data is more stable; the support and adjustment component is supported by the bottom plate. There are counterweights on the bottom plate to ensure the support stability of the entire device, prevent the device from tipping, and facilitate disassembly when not being displayed; the ball hinge structures provided at both ends of the support rod can realize any adjustment of the support angle, and the display effect is higher.

Description of the drawings

In order to more clearly explain the specific embodiments of the present invention or the technical solutions in the prior art, the drawings that need to be used in the description of the specific implementations or the prior art will be briefly introduced below. Throughout the drawings, similar elements or portions are generally identified by similar reference numerals. In the drawings, elements or parts are not necessarily drawn to actual scale.

Figure 1 is a perspective view of a display device for power plant fuel procurement provided in an embodiment of the present invention.

Reference signs: display board 100, limit bar 110, protective plate 200, pressure plate 300, spring 400, handle 600, side plate 700, handle groove 710, bottom plate 800, support rod 900, counterweight block 1000, step-off card Port 1010, connecting column 1100, ball hinge 1200, transparent plate 1300, lift bayonet 1310.

Detailed ways

The embodiments of the technical solution of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and are therefore only examples and cannot be used to limit the scope of protection of the present invention.

It should be noted that, unless otherwise stated, the technical terms or scientific terms used in this application should have the usual meanings understood by those skilled in the art to which this utility model belongs.

As shown in Figure 1, an embodiment of the present utility model provides a display device for power plant fuel procurement. The device is used to post and display power plant fuel procurement materials; specifically, it includes a display component and a support and adjustment component; the display component includes a display component. board 100 and protective board 200. The front side of the display board 100 is provided with a pressure plate 300 arranged symmetrically up and down. Both ends of the pressure plate 300 are connected to the display board 100 through springs 400. The opposite surfaces of the pressure plate 300 and the display board 100 are attached to each other. It is equipped with anti-slip strips, and the surface of the pressure plate 300 facing away from the display panel 100 is provided with a handle 600; the horizontal side edge of the protective panel 200 is hingedly connected to the edge of the display panel 100, and the inner side of the protective panel 200 is provided with a side arranged around the edge of the display panel 100. Plate 700; the support adjustment assembly includes a bottom plate 800, a support rod 900 and a number of counterweights 1000. The upper surface of the bottom plate 800 is provided with a connecting column 1100. The support rod 900 can rotate around the middle. The two support rods 900 The end is rotatably connected to the upper end of the connecting column 1100 and the rear side of the display board 100 through a ball hinge 1200. The counterweight blocks 1000 are stacked up and down on the upper surface of the base plate 800.

As shown in Figure 1, through the above settings, the display device provided in this embodiment has a display component and a support and adjustment component. The display component is used to place display materials, and at the same time, the entire device is provided with adjustable and stable support through the support and adjustment component. ; Power plant fuel procurement information materials such as information posters can be posted on the front side of the display board 100, where the pressure plates 300 on both sides of the display board 100 position the display materials. Both ends of the pressure plate 300 are installed through springs 400, and the pressure plates can be pulled when posting information. 300 so that both sides of the posted material are located inside the pressure plate 300. After releasing the pressure plate 300, the anti-slip strips are used to press the tightly attached material. After the positioning is completed, the protective plate 200 can be closed. The side plate 700 blocks the space between the protective plate 200 and the edge of the display board 100. Anti-slip strips can be made of silicone and other materials.

As shown in Figure 1, in practical applications, the display device needs to be placed indoors or outdoors for display. In order to improve the protection effect of the data, in this embodiment, a waterproof sealing strip is attached to the opposite surface of the side panel 700 and the display panel 100. When the protective panel 200 is closed, the gap between the side panel 700 and the display panel 100 is filled with protective sealing strips to improve the sealing effect and avoid internal water intrusion. The side panel 700 closes the front and rear of the display panel 100 . It can be fixed through buckles, locks, etc., which will not be described here. In order to facilitate the rotation of the protective plate 200, this embodiment is also provided with a handle groove 710 on the outer side of the protective plate 200 opposite to its hinged end.

As shown in Figure 1, in practical applications, information materials such as purchasing materials are posted on the front side of the display board 100. In order to prevent the information materials from warping and affecting the display effect, in this embodiment, a transparent device is provided on the inside of the corresponding pressure plate 300 of the display board 100. Board 1300, the surface of the transparent board 1300 opposite to the display board 100 is provided with a bonding surface. In this way, when the information material is posted and pressed by the pressing plate 300, the transparent plate 1300 can be pressed on the surface of the information material, thereby ensuring that the surface of the information material is smooth and tidy and ensuring the display effect; in order to facilitate the handling of the transparent plate 1300, this embodiment also Lifting bayonet openings 1310 are provided at the upper and lower ends of the transparent plate 1300 .

As shown in FIG. 1 , when the display panel 100 is tilted and displayed, the transparent panel 1300 is prone to slide. In this embodiment, limit bars 110 are provided on the front side of the display panel 100 corresponding to the upper and lower ends of the transparent panel 1300 . In this way, when the transparent plate 1300 is laid on the front side of the display board 100, its upper and lower ends can be limited by the limiting bars 110, thereby ensuring the stability of the transparent plate 1300.

As shown in Figure 1, the support adjustment assembly in this embodiment is supported by a base plate 800. A counterweight block 1000 is provided on the base plate 800 to ensure the support stability of the entire device, prevent the device from tipping, and facilitate disassembly when not on display; support rod The ball hinge 1200 structure set at both ends of the 900 can realize any adjustment of the support angle, and the display effect is higher. The structure of the ball hinge 1200 adopts the existing technical structure, which will not be described in detail here; the support rod can rotate around the middle to achieve angle adjustment. In this embodiment, a rotating shaft can be provided in the middle of the supporting rod, and the end of the rotating shaft is threadedly connected to a pre-tightening nut. When the nut is loosened The support rod can rotate, but the nut cannot rotate after being pre-tightened, so as to achieve the fixation of the angle; in order to improve the installation stability of the counterweight block 1000, this embodiment is provided with a giving way arranged along the radial direction of the counterweight block 1000 on the outside of the counterweight block 1000 Bayonet 1010, after the counterweight blocks 1000 are stacked up and down on the upper surface of the base plate 800, the connecting column 1100 can be clicked into the bayonet 1010, thereby preventing the counterweight block 1000 from shaking on the upper end of the base plate 800, and making it easier to store.

As shown in Figure 1, in order to improve the stability of the bottom plate 800 in supporting the entire device, this embodiment is provided with an anti-slip support pad on the lower surface of the bottom plate 800 to prevent the display device from sliding. Rubber pad materials can be used.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it. Although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that : It is still possible to modify the technical solutions recorded in the foregoing embodiments, or to equivalently replace some or all of the technical features; and these modifications or substitutions do not deviate from the essence of the corresponding technical solutions from the embodiments of the present invention. The scope of the technical solution should be covered by the claims and the scope of the description of the present utility model.

Claims (8)

1. A display device for power plant fuel procurement, which is characterized in that it includes a display component and a support adjustment component; The display assembly includes a display panel (100) and a protective panel (200). The front side of the display panel (100) is provided with a pressure plate (300) arranged symmetrically up and down. Both ends of the pressure plate (300) are passed by springs (400). Connected to the display board (100), the surface of the pressure plate (300) opposite to the display board (100) is fitted with anti-slip strips (500), and the surface of the pressure plate (300) facing away from the display board (100) is provided with a handle (600) ); The horizontal side edge of the protective panel (200) is hingedly connected to the edge of the display panel (100), and a side panel (700) arranged around the edge of the display panel (100) is provided on the inside of the protective panel (200); The support adjustment assembly includes a base plate (800), a support rod (900) and a number of counterweights (1000). The upper surface of the base plate (800) is provided with a connecting column (1100). The support rod (900) can be wound around The middle part of the support rod (900) rotates, and the two ends of the support rod (900) are rotationally connected to the upper end of the connecting column (1100) and the rear side of the display board (100) through a spherical hinge (1200). The counterweight blocks (1000) are stacked up and down on the bottom plate ( 800) upper surface. 2. The display device for power plant fuel procurement according to claim 1, characterized in that the opposite surfaces of the side panel (700) and the display panel (100) are attached with waterproof sealing strips. 3. The display device for power plant fuel procurement according to claim 1, characterized in that a handle slot (710) is provided on the outer surface of the side opposite to the hinged end of the protective plate (200). 4. The display device for power plant fuel procurement according to claim 1, characterized in that a transparent plate (1300) is provided inside the display plate (100) corresponding to the pressure plate (300), and the transparent plate (1300) is connected to the display device. The opposite surfaces of the board (100) are provided with fitting surfaces. 5. The display device for power plant fuel procurement according to claim 4, characterized in that, the upper and lower ends of the transparent plate (1300) are provided with pull-up bayonet (1310). 6. The display device for power plant fuel procurement according to claim 4, characterized in that limit bars (110) are provided on the front side of the display board (100) corresponding to the upper and lower ends of the transparent board (1300). 7. The display device for power plant fuel procurement according to claim 1, characterized in that, a step-out bayonet (1010) arranged along the radial direction of the counterweight block (1000) is provided on the outside of the counterweight block (1000). After the counterweight blocks (1000) are stacked up and down on the upper surface of the base plate (800), the connecting column (1100) can be snapped into the release bayonet (1010). 8. The display device for power plant fuel procurement according to claim 1, characterized in that an anti-slip support pad is provided on the lower surface of the bottom plate (800).