Adjustable organizing and dispatching display device for railway train operation

Abstract

The utility model discloses an adjustable organization scheduling display device for railway train operation, which comprises a bottom plate, the top of the bottom plate is fixedly connected with two supporting plates which are correspondingly distributed, the interiors of the two supporting plates are both rotatably connected with movable rods, a placing frame is fixedly connected between the two movable rods, and the placing frame is fixedly connected with the top of the bottom plate. A display screen body is arranged in the placing frame, a mounting and fixing mechanism is arranged outside the placing frame, and an angle adjusting mechanism is arranged outside the placing frame. The display screen bodies of different sizes can be conveniently mounted and dismounted through the arranged mounting and fixing mechanism, the display screen bodies can be conveniently dismounted for maintenance, a user can more conveniently use the display screen bodies, and the inclination angle of the display screen bodies can be conveniently adjusted through the arranged angle adjusting mechanism; and the angle comfortable for the user can be adjusted more conveniently for watching.

Description

Technical Field

[0001] This utility model belongs to the technical field of dispatching display devices, specifically relating to an adjustable organization and dispatching display device for railway traffic. Background Technology

[0002] The adjustable organization and dispatching display device for railway operations is a piece of equipment used in railway dispatching centers and stations to display train operation status, dispatching instructions and related information in real time. It can adjust the display content and layout according to different dispatching needs, thereby improving dispatching efficiency and accuracy.

[0003] However, in actual use, those skilled in the art have found that most existing display devices have integrated screens, which are inconvenient to disassemble and repair when damaged. Furthermore, the screens of most existing display devices cannot be easily adjusted for tilt angle, making it difficult for station dispatchers to view the screens comfortably. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an adjustable organization and scheduling display device for railway operation, which has the advantages of easy disassembly and installation of the display screen and easy adjustment of the tilt angle.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable organization and scheduling display device for railway train operation, comprising a base plate, two correspondingly distributed support plates fixedly connected to the top of the base plate, movable rods rotatably connected inside the two support plates, a placement frame fixedly connected between the two movable rods, a display screen body disposed inside the placement frame, an installation and fixing mechanism disposed outside the placement frame, and an angle adjustment mechanism disposed outside the placement frame.

[0006] Preferably, the mounting and fixing mechanism includes a connecting plate, which is placed on top of the placement frame. Fixing plates are fixedly connected to both sides of the connecting plate. Fixing bolts are inserted into the interior of both fixing plates and are threaded into the interior of the placement frame. A threaded rod is threaded into the interior of the connecting plate. A bearing is rotatably connected to the bottom of the threaded rod. A clamping plate is fixedly connected to the bottom of the bearing and clamps the top of the display screen body.

[0007] Preferably, a protective pad is fixedly connected to the bottom of the clamping plate, and the protective pad is made of rubber.

[0008] Preferably, the top of the clamping plate is fixedly connected to two correspondingly distributed limiting rods, and both limiting rods are slidably connected inside the connecting plate.

[0009] Preferably, a handle is fixedly connected to the top of the threaded rod, and the handle is made of stainless steel.

[0010] Preferably, the angle adjustment mechanism includes a support column, which is fixedly connected to the top of the base plate. Two correspondingly distributed fixing plates are fixedly connected to the top of the support column. A rotating shaft is rotatably connected inside the two fixing plates. A winding shaft is fixedly sleeved on the outside of the rotating shaft. A pull rope is wound around the outside of the winding shaft. A fixing strip is fixedly connected to the outside of the placement frame. The pull rope is fixedly connected to the outside of the fixing strip.

[0011] Preferably, a turntable is fixedly connected to the outside of the rotating shaft rod, and a plurality of evenly distributed adjustment holes are opened inside the turntable. A slot block is fixedly connected to the outside of one of the fixing plates, and a locking rod is inserted into the inside of the adjustment hole. The locking rod is inserted into the slot block.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. By removing the two fixing bolts from the mounting frame, the connecting plate can be easily removed. The display screen body can then be easily removed from the mounting frame for convenient maintenance. When installing display screens of different sizes, first place the display screen body into the mounting frame, then place the connecting plate on top of the mounting frame. Tighten the fixing bolts to secure it within the mounting frame. Then rotate the threaded rod. Since the threaded rod is threadedly connected to the connecting plate, it will move downwards during rotation, causing the connecting bearing to move downwards, and then the fixed clamping plate to move downwards. As the clamping plate moves, it slides outside the limiting rod, thus limiting its movement. The protective pad at the bottom of the clamping plate presses against the top of the display screen body. This protective pad ensures that the display screen body is not damaged during clamping. This structure not only allows for easy fixing of display screens of different sizes but also facilitates easy disassembly and maintenance of the display screen body.

[0014] 2. By rotating the turntable, the fixed rotating shaft is driven to rotate, which in turn drives the fixed winding shaft to rotate. At this time, the winding shaft drives the wound pull rope to wind up. When the pull rope is winding up, the movable rods fixed on both sides of the frame rotate in the support plate to adjust the tilt angle. After the adjustment is completed, the locking rod is passed through the adjustment hole and inserted into the locking slot block to lock the tilt angle, so as to facilitate the user's viewing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2This is a schematic diagram of the overall back structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the overall side structure of this utility model;

[0018] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0019] In the diagram: 1. Base plate; 2. Support plate; 3. Movable rod; 4. Placement frame; 5. Display screen body; 6. Installation and fixing mechanism; 601. Connecting plate; 602. Fixing plate; 603. Fixing bolt; 604. Bearing; 605. Threaded rod; 606. Handle; 607. Limiting rod; 608. Clamping plate; 609. Protective pad; 7. Angle adjustment mechanism; 701. Support column; 702. Fixing strip; 703. Fixing plate; 704. Rewinding shaft; 705. Pull rope; 706. Rotating shaft rod; 707. Turntable; 708. Adjustment hole; 709. Slot block; 710. Positioning rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1:

[0022] Please see Figure 1-4 This utility model provides a technical solution: an adjustable organization and scheduling display device for railway traffic, including a base plate 1, two correspondingly distributed support plates 2 fixedly connected to the top of the base plate 1, movable rods 3 rotatably connected inside the two support plates 2, a placement frame 4 fixedly connected between the two movable rods 3, a display screen body 5 inside the placement frame 4, an installation and fixing mechanism 6 outside the placement frame 4, and an angle adjustment mechanism 7 outside the placement frame 4.

[0023] In this implementation scheme, the installation and fixing mechanism 6 allows for easy installation and disassembly of display screen bodies 5 of different sizes, and also allows for easy removal for maintenance, making it more convenient for users. The angle adjustment mechanism 7 allows for easy adjustment of the tilt angle of the display screen body 5, making it easier to adjust to a comfortable viewing angle for the user.

[0024] Example 2:

[0025] Please see Figure 1-3Based on Embodiment 1, this utility model provides a technical solution: the mounting and fixing mechanism 6 includes a connecting plate 601, which is placed on top of the placement frame 4. Fixing plates 602 are fixedly connected to both sides of the connecting plate 601. Fixing bolts 603 are inserted into the interior of both fixing plates 602, and the fixing bolts 603 are threaded into the interior of the placement frame 4. A threaded rod 605 is threaded into the interior of the connecting plate 601. A bearing 604 is rotatably connected to the bottom of the threaded rod 605. A clamping plate 608 is fixedly connected to the bottom of the bearing 604. The clamping plate 608 is clamped on the top of the display screen body 5. A protective pad 609, made of rubber, is fixedly connected to the bottom of the clamping plate 608. Two correspondingly distributed limiting rods 607 are fixedly connected to the top of the clamping plate 608. Both limiting rods 607 are slidably connected to the interior of the connecting plate 601. A handle 606, made of stainless steel, is fixedly connected to the top of the threaded rod 605.

[0026] In this embodiment, when the display screen body 5 needs to be disassembled for maintenance, firstly, remove the two fixing bolts 603, and then the fixing bolts 603 will fall out of the placement frame 4. At this time, the connecting plate 601 can be easily removed, and then the display screen body 5 can be taken out of the placement frame 4 for convenient maintenance. When different sizes of display screen bodies 5 need to be installed, firstly, place the display screen body 5 into the placement frame 4, then place the connecting plate 601 on top of the placement frame 4, then tighten the fixing bolts 603 to fix it in the placement frame 4, and then rotate the threaded rod 605. Since the threaded rod 605 and the connecting plate 601 are connected, the two fixing bolts 603 are removed. It is a threaded connection. When rotated, the threaded rod 605 moves downward, which in turn drives the connecting bearing 604 to move downward, and then drives the fixed clamping plate 608 to move downward. When the clamping plate 608 moves, it slides outside the limiting rod 607, so that the movement is limited. Then the protective pad 609 at the bottom of the clamping plate 608 presses against the top of the display body 5. The protective pad 609 can ensure that the display body 5 will not be damaged when clamped and fixed. This structure can not only easily fix display bodies 5 of different sizes, but also easily disassemble the display body 5, thus facilitating maintenance.

[0027] Example 3:

[0028] Please see Figure 1-4Based on Embodiments 1 and 2, this utility model provides a technical solution: the angle adjustment mechanism 7 includes a support column 701, which is fixedly connected to the top of the base plate 1. Two correspondingly distributed fixing plates 703 are fixedly connected to the top of the support column 701. A rotating shaft 706 is rotatably connected inside the two fixing plates 703. A winding shaft 704 is fixedly sleeved on the outside of the rotating shaft 706. A pull rope 705 is wound around the outside of the winding shaft 704. A fixing strip 702 is fixedly connected to the outside of the placement frame 4. The pull rope 705 is fixedly connected to the outside of the fixing strip 702. A turntable 707 is fixedly connected to the outside of the rotating shaft 706. A plurality of evenly distributed adjustment holes 708 are opened inside the turntable 707. A slot block 709 is fixedly connected to the outside of one of the fixing plates 703. A locking rod 710 is inserted into the inside of the adjustment hole 708 and inserted into the slot block 709.

[0029] In this embodiment, when it is necessary to adjust to a comfortable viewing angle, the turntable 707 is first rotated, which then drives the fixed rotating shaft 706 to rotate, and then drives the fixed winding shaft 704 to rotate. At this time, the winding shaft 704 drives the wound pull rope 705 to wind up. When the pull rope 705 is winding up, the movable rods 3 fixed on both sides of the frame 4 rotate in the support plate 2, thereby adjusting the tilt angle. After the adjustment is completed, the locking rod 710 passes through the adjustment hole 708 and is inserted into the locking slot block 709, thereby locking the tilt angle, which makes it convenient for the user to view.

[0030] The working principle and usage process of this utility model are as follows: When the display screen body 5 needs to be disassembled for maintenance, first remove the two fixing bolts 603, and then the fixing bolts 603 will fall out of the placement frame 4. At this time, the connecting plate 601 can be easily removed, and then the display screen body 5 can be taken out of the placement frame 4 for convenient maintenance. When different sizes of display screen bodies 5 need to be installed, first place the display screen body 5 into the placement frame 4, then place the connecting plate 601 on top of the placement frame 4, and then tighten the fixing bolts 603 to fix it in the placement frame 4. Then rotate the threaded rod 605. Since the threaded rod 605 is threadedly connected to the connecting plate 601, the threaded rod 605 will move downward when rotated, which will then drive the connecting bearing 604 to move downward, and then drive the fixed clamping plate 608 to move downward. When the clamping plate 608 moves, it will slide outside the limiting rod 607, so that the movement... When the device moves, it is limited, and then the protective pad 609 at the bottom of the clamping plate 608 presses against the top of the display body 5. The protective pad 609 ensures that the display body 5 will not be damaged during clamping and fixing. This structure can not only easily fix display bodies 5 of different sizes, but also easily disassemble the display body 5 for easy maintenance. When it is necessary to adjust to a comfortable viewing angle, first rotate the turntable 707, then drive the fixed rotating shaft 706 to rotate, and then drive the fixed winding shaft 704 to rotate. At this time, the winding shaft 704 drives the winding pull rope 705 to wind up. When the pull rope 705 winds up, the movable rods 3 fixed on both sides of the frame 4 rotate in the support plate 2 to adjust the tilt angle. After the adjustment is completed, the locking rod 710 passes through the adjustment hole 708 and is inserted into the locking slot block 709 to lock the tilt angle, so as to facilitate the user's viewing.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable organization and scheduling display device for railway train operation, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to two correspondingly distributed support plates (2). The interior of each of the two support plates (2) is rotatably connected to a movable rod (3). A placement frame (4) is fixedly connected between the two movable rods (3). The interior of the placement frame (4) is provided with a display screen body (5). The exterior of the placement frame (4) is provided with an installation and fixing mechanism (6). The exterior of the placement frame (4) is provided with an angle adjustment mechanism (7).

2. The adjustable organization and scheduling display device for railway train operation according to claim 1, characterized in that: The mounting and fixing mechanism (6) includes a connecting plate (601), which is placed on top of the placement frame (4). Fixing plates (602) are fixedly connected to both sides of the connecting plate (601). Fixing bolts (603) are inserted into the interior of both fixing plates (602), and the fixing bolts (603) are threaded into the interior of the placement frame (4). A threaded rod (605) is threaded into the interior of the connecting plate (601). A bearing (604) is rotatably connected to the bottom of the threaded rod (605). A clamping plate (608) is fixedly connected to the bottom of the bearing (604), and the clamping plate (608) is clamped on the top of the display screen body (5).

3. The adjustable organization and scheduling display device for railway train operation according to claim 2, characterized in that: A protective pad (609) is fixedly connected to the bottom of the clamp (608), and the protective pad (609) is made of rubber.

4. The adjustable organization and scheduling display device for railway train operation according to claim 2, characterized in that: The top of the clamping plate (608) is fixedly connected to two correspondingly distributed limiting rods (607), and both limiting rods (607) are slidably connected inside the connecting plate (601).

5. The adjustable organization and scheduling display device for railway train operation according to claim 2, characterized in that: A handle (606) is fixedly connected to the top of the threaded rod (605), and the handle (606) is made of stainless steel.

6. The adjustable organization and scheduling display device for railway train operation according to claim 1, characterized in that: The angle adjustment mechanism (7) includes a support column (701), which is fixedly connected to the top of the base plate (1). The top of the support column (701) is fixedly connected to two correspondingly distributed fixing plates (703). The two fixing plates (703) are rotatably connected to a rotating shaft (706). A winding shaft (704) is fixedly sleeved on the outside of the rotating shaft (706). A pull rope (705) is wound around the outside of the winding shaft (704). A fixing strip (702) is fixedly connected to the outside of the placement frame (4). The pull rope (705) is fixedly connected to the outside of the fixing strip (702).

7. The adjustable organization and scheduling display device for railway train operation according to claim 6, characterized in that: The rotating shaft (706) is externally fixedly connected to a turntable (707), and the turntable (707) has a plurality of evenly distributed adjustment holes (708) inside. One of the fixed plates (703) is externally fixedly connected to a slot block (709), and a positioning rod (710) is inserted into the adjustment hole (708). The positioning rod (710) is inserted into the slot block (709).

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