Novel commanding device for subway dispatching

Abstract

The utility model discloses a novel commanding device for metro dispatching, which belongs to the technical field of metro traffic and comprises a command set, the inner wall of the command set is fixedly connected with a concentric-square-shaped corrugated telescopic sleeve, one end of the concentric-square-shaped corrugated telescopic sleeve is provided with a fixing frame, and the fixing frame is provided with a display screen. Supporting legs are fixedly connected to the two sides of the fixing frame, a pair of rollers are rotationally connected to the lower ends of the supporting legs, supporting plates are fixedly connected to the two sides of the command stand, the upper surfaces of the supporting plates make contact with the outer circumferential faces of the rollers, protective covers are fixedly connected to the upper surfaces of the supporting plates, and second through grooves are formed in one sides of the protective covers; one side of each supporting leg is fixedly connected with a threaded rod, one end of each threaded rod penetrates through the corresponding second through groove and is in threaded connection with a clamping nut, a display screen can be adjusted far and near on a command stand according to using habits of different workers, and the using requirements of users can be greatly met.

Description

Technical Field

[0001] The utility model relates to the technical field of subway transportation, and more specifically, to a new subway dispatching and commanding device. Background Technique

[0002] The construction of the subway can well relieve the congestion problem. For so many subway lines, if we want to conduct dredging and traffic management, we must use a dispatching console. Therefore, there must be a dispatching console system in the operation control center of the subway.

[0003] For example, the authorized announcement number CN217791972U discloses a new subway dispatching and commanding device, including a workbench. Four symmetric protective doors are rotatably connected to the lower side of the front end of the workbench. The left and right ends of the workbench are fixedly connected with support plates for supporting work and protecting work. Two symmetric landline telephones are arranged on the front side of the upper surface of the workbench. By driving the lead screw to rotate through a servo motor, the threaded hole cylinder will reciprocate on the outer wall of the lead screw, and will also reciprocate in two sliding grooves. When the threaded hole cylinder reciprocates, the scissor support frame will be extended and unfolded and retracted and stored, so as to push the dust cleaning scraper to move on the surface of the support mounting seat and the display screen, and clean the dust on the surface of the support mounting seat and the display screen. In this way, the dust on the surface of the support mounting seat and the display screen can be completely cleaned, the cleaning efficiency is improved, and human resources are saved at the same time. However, the following disadvantages exist in the use of this dispatching and commanding device:

[0004] In the subway traffic dispatching system, the dispatching staff will change positions. For different staff, in this dispatching and commanding device, the position of its display screen is fixed. Some staff like to move the display screen closer so that they can see the screen more clearly. Some staff like to move the display screen farther away, making the space of the dispatching console more open to avoid depression. It cannot be adjusted according to the usage habits of different personnel. Therefore, the utility model provides a new subway dispatching and commanding device. Content of the Utility Model

[0005] 1. Technical Problem to be Solved

[0006] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a new subway dispatching and commanding device, which solves the problem that in the prior art, the position of the display screen of the dispatching and commanding device is fixed. Some staff like to move the display screen closer so that they can see the screen more clearly. Some staff like to move the display screen farther away, making the space of the dispatching console more open to avoid depression. It cannot be adjusted according to the usage habits of different personnel.

[0007] 2. Technical Solution

[0008] To solve the above problems, the present utility model adopts the following technical solutions.

[0009] A new subway dispatching command device, including a command console, wherein an inner wall of the command console is fixedly connected with a looped corrugated telescopic sleeve, one end of the looped corrugated telescopic sleeve is provided with a fixed frame, a display screen is installed on the fixed frame, both sides of the fixed frame are fixedly connected with support feet, lower ends of the support feet are rotatably connected with a pair of rollers, both sides of the command console are fixedly connected with support plates, an upper surface of the support plate is in contact with an outer circumferential surface of the roller, an upper surface of the support plate is fixedly connected with a protective cover, a through groove two is opened on one side of the protective cover, one side of the support foot is fixedly connected with a threaded rod, and one end of the threaded rod penetrates through the through groove two and is threadedly connected with a clamping nut.

[0010] Furthermore, through grooves one are opened on both sides of the command console, the support feet penetrate through the through grooves one, and a part of the support feet located in the through grooves one is rectangular.

[0011] Furthermore, one end of the looped corrugated telescopic sleeve is fixedly connected with a looped connecting frame, shaft rods are fixedly connected to corners of the looped connecting frame, one end of each shaft rod is rotatably connected with a limiting block, and rectangular through holes are opened at corners of the fixed frame, and the rectangular through holes correspond to the limiting blocks.

[0012] Furthermore, a handle is fixedly connected to one side of the fixed frame.

[0013] Furthermore, a lower end of the fixed frame is not in contact with a surface of the command console.

[0014] Furthermore, an elastic gasket is provided on one side of the clamping nut, and the elastic gasket is located between the clamping nut and the protective cover.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present utility model are as follows:

[0017] (1) After loosening the clamping nut in this solution, the fixed frame, in cooperation with the support feet and the rollers, can move on the support plate, so as to synchronously move the display screen on the command console. After the movement is completed, the clamping nut is tightened again to keep the fixed frame stable, thereby ensuring the stability of the display screen after the movement adjustment. The display screen can be adjusted closer or farther on the command console according to the usage habits of different staff, which can greatly meet the usage needs of users.

[0018] (2) During the process of the fixing frame driving the display screen to move, the U-shaped corrugated telescopic sleeve will also be stretched or contracted to varying degrees, but it can protect the internal wires connecting the display screen. Without affecting the movement of the display screen, it can also protect the wires.

[0019] (3) In this solution, the U-shaped corrugated telescopic sleeve is specifically connected to the fixing frame through a U-shaped connecting frame. After rotating the limit block to correspond to the rectangular through-hole, the U-shaped connecting frame can be separated from the back of the fixing frame. Then, move the fixing frame and the display screen to the front end of the command platform. Without the space interference of the command platform, it is convenient for personnel to repair and maintain the display screen. Description of the Drawings

[0020] Figure 1 is a three-dimensional structural schematic diagram of the U-shaped corrugated telescopic sleeve in the present utility model when it is contracted;

[0021] Figure 2 is a three-dimensional structural schematic diagram of the U-shaped corrugated telescopic sleeve in the present utility model when it is stretched;

[0022] Figure 3 is an exploded structural diagram of the side wall in the present utility model;

[0023] Figure 4 is a three-dimensional structural schematic diagram of the display screen removed in the present utility model.

[0024] Explanation of the reference numerals in the drawings:

[0025] 1. Command platform; 101. First through groove; 2. U-shaped corrugated telescopic sleeve; 201. U-shaped connecting frame; 202. Shaft rod; 203. Limit block; 3. Fixing frame; 301. Handle; 4. Display screen; 5. Support feet; 6. Rollers; 7. Pallet; 8. Protective cover; 801. Second through groove; 9. Threaded rod; 10. Clamping nut; 1001. Elastic gasket. Detailed Embodiment

[0026] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the following further details the present utility model in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0027] Embodiment

[0028] As Figures 1-4As shown in the figure, a new type of subway dispatching command device includes a command console 1. An inner wall of the command console 1 is fixedly connected with a U-shaped corrugated telescopic sleeve 2. One end of the U-shaped corrugated telescopic sleeve 2 is provided with a fixing frame 3. A display screen 4 is installed on the fixing frame 3. Both sides of the fixing frame 3 are fixedly connected with support feet 5. A pair of rollers 6 are rotatably connected to lower ends of the support feet 5. Both sides of the command console 1 are fixedly connected with support plates 7. An upper surface of the support plate 7 is in contact with an outer circumferential surface of the roller 6. A protective cover 8 is fixedly connected to the upper surface of the support plate 7. A second through groove 801 is formed in one side of the protective cover 8. One side of the support foot 5 is fixedly connected with a threaded rod 9. One end of the threaded rod 9 penetrates through the second through groove 801 and is threadedly connected with a clamping nut 10.

[0029] When in use, after loosening the clamping nut 10, the fixing frame 3, in cooperation with the support feet 5 and the rollers 6, can move on the support plate 7, so that the display screen 4 can move on the command console 1 synchronously. After the movement is completed, the clamping nut 10 is tightened again to keep the fixing frame 3 stable, thereby ensuring the stability of the display screen 4 after the movement adjustment. The display screen 4 can be adjusted closer or farther on the command console 1 according to the usage habits of different staff, which can greatly meet the usage needs of users.

[0030] During the process of the fixing frame 3 driving the display screen 4 to move, the U-shaped corrugated telescopic sleeve 2 will also be stretched or contracted to varying degrees, but it can protect the internal wires connecting the display screen 4. Without affecting the movement of the display screen 4, it can also protect the wires.

[0031] As Figure 3 shown in the figure, first through grooves 101 are formed on both sides of the command console 1. The support feet 5 penetrate through the first through grooves 101, and a part of the support feet 5 located in the first through grooves 101 is rectangular.

[0032] When in use, the support feet 5, in cooperation with the first through grooves 101, can limit the fixing frame 3 and prevent the fixing frame 3 from tipping over during the movement.

[0033] As Figure 4 shown in the figure, one end of the U-shaped corrugated telescopic sleeve 2 is fixedly connected with a U-shaped connecting frame 201. Shaft rods 202 are fixedly connected to corners of the U-shaped connecting frame 201. One end of each shaft rod 202 is rotatably connected with a limiting block 203. Rectangular through holes 302 are formed at corners of the fixing frame 3, and the rectangular through holes 302 correspond to the limiting blocks 203.

[0034] When in use, the U-shaped corrugated telescopic sleeve 2 is specifically connected to the fixing frame 3 through the U-shaped connecting frame 201. After rotating the limiting blocks 203 to correspond to the rectangular through holes 302, the U-shaped connecting frame 201 can be separated from the back of the fixing frame 3. Then, the fixing frame 3 and the display screen 4 are moved to the front end of the command console 1. Without the space interference of the command console 1, it is convenient for personnel to repair and maintain the display screen 4.

[0035] As Figure 3 shown, one side of the fixing frame 3 is fixedly connected with a handle 301.

[0036] During use, through the handle 301, it is further convenient for the staff to move and adjust the fixing frame 3.

[0037] As Figure 3 shown, the lower end of the fixing frame 3 does not contact the surface of the command platform 1.

[0038] During use, there is no friction between the fixing frame 3 and the surface of the command platform 1, making it easier for the staff to move the fixing frame 3.

[0039] As Figure 3 shown, one side of the clamping nut 10 is provided with an elastic gasket 1001, and the elastic gasket 1001 is located between the clamping nut 10 and the protective cover 8.

[0040] During use, through the elastic gasket 1001, the possibility of the clamping nut 10 becoming loose can be reduced.

[0041] In summary, the specific working process of this solution is as follows: After loosening the clamping nut 10, the fixing frame 3 cooperates with the support feet 5 and the rollers 6 to be able to move on the tray 7, thereby synchronously moving the display screen 4 on the command platform 1. When the movement is completed, tighten the clamping nut 10 again to keep the fixing frame 3 stable, and then ensure the stability of the display screen 4 after the movement and adjustment. The display screen 4 can be adjusted closer or farther on the command platform 1 according to the usage habits of different staff, which can greatly meet the usage needs of users.

[0042] The above is only a preferred specific embodiment of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and its improved concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A new type of subway dispatching command device, comprising a command platform (1), characterized in that: The inner wall of the command platform (1) is fixedly connected to a circular corrugated telescopic sleeve (2), one end of the circular corrugated telescopic sleeve (2) is mounted with a fixing frame (3), a display screen (4) is mounted on the fixing frame (3), both sides of the fixing frame (3) are fixedly connected to supporting feet (5), the lower ends of the supporting feet (5) are rotatably connected to a pair of rollers (6), both sides of the command platform (1) are fixedly connected to supporting plates (7), the upper surface of the supporting plates (7) is in contact with the outer circumferential surface of the rollers (6), the upper surface of the supporting plates (7) is fixedly connected to a protective cover (8), one side of the protective cover (8) is provided with a second through slot (801), one side of the supporting foot (5) is fixedly connected to a threaded rod (9), one end of the threaded rod (9) passes through the second through slot (801) and is threadedly connected to a clamping nut (10).

2. The new subway dispatching command device according to claim 1 is characterized by: A through slot (101) is provided on both sides of the command platform (1), the support foot (5) passes through the through slot (101), and the portion of the support foot (5) located in the through slot (101) is rectangular.

3. The new subway dispatching command device according to claim 1 is characterized by: One end of the circular corrugated telescopic sleeve (2) is fixedly connected to a circular connecting frame (201), the corners of the circular connecting frame (201) are fixedly connected to shaft rods (202), one end of the shaft rod (202) is rotatably connected to a limit block (203), and rectangular through holes (302) are provided at the corners of the fixing frame (3), and the rectangular through holes (302) correspond to the limit blocks (203).

4. The new subway dispatching command device according to claim 1 is characterized by: A handle (301) is fixedly connected to one side of the fixing frame (3).

5. The new subway dispatching command device according to claim 1 is characterized by: The lower end of the fixing frame (3) does not contact the surface of the command platform (1).

6. The new subway dispatching command device according to claim 1 is characterized by: An elastic gasket (1001) is provided on one side of the clamping nut (10), and the elastic gasket (1001) is located between the clamping nut (10) and the protective cover (8).

Images