Layout display device for territorial space planning

Abstract

The utility model discloses a layout display device for territorial space planning, relates to the technical field of territorial resource display devices, and provides the following scheme that the layout display device comprises a display device main body, universal wheels are arranged below the display device main body and used for moving and transporting a main body structure, and a lifting mechanism is arranged in the display device main body and used for lifting the main body structure. The display sand table comprises a display device body, a lifting platform is arranged on the display device body and used for adjusting the height of the lifting platform, and a turnover mechanism is arranged on the lifting platform and used for adjusting the angle of the display sand table. The turnover type display sand table driven by the motor and rotationally connected is beneficial to storage and unfolding use of the display sand table, the use space of the display sand table is reduced, multi-angle adjustment of the display sand table is facilitated, the display effect of the display sand table is enhanced, and the display sand table is more convenient and flexible to use.

Description

Technical Field

[0001] The utility model relates to the technical field of land resources display devices, and mainly relates to a layout display device for land space planning. Background Art

[0002] The national land space planning is an arrangement made in space and time for the development and protection of the land space in a certain area. It is a guide for national space development, a spatial blueprint for sustainable development, and the basic basis for all kinds of development, protection and construction activities. The display devices currently used in the display of land resources are difficult to move and transport, and are inconvenient to store and unfold. The space utilization rate is low, the display angle is relatively single, and the display effect is not obvious. Utility Model Content

[0003] The utility model proposes a layout display device for land space planning, which solves the problems of the display devices currently used in the land resources display process, which are difficult to move and transport, inconvenient to store and unfold, low space utilization, relatively single display angle and unclear display effect.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A layout display device for national land space planning includes a display device main body and a lifting platform. A universal wheel is arranged below the display device main body, and the universal wheel is a detachable and replaceable structure. A lifting mechanism is arranged inside the display device main body, and the lifting mechanism is a rotating lifting structure driven by a motor. A flipping mechanism is arranged on the lifting platform, and the flipping mechanism is an angle adjustment structure driven by a thread.

[0006] Preferably, a fixing plate is provided at a corner end below the display device body, a hexagonal bolt is penetrated through the fixing plate, and the fixing plate is fixedly connected to the display device body under the action of the hexagonal bolt, and a universal wheel is provided below the fixing plate.

[0007] Preferably, a control button is provided on one side of the display device body, a motor compartment is provided on one side of the display device body, the lifting mechanism comprises a first motor, and the first motor is provided inside the motor compartment.

[0008] Preferably, a rotating shaft is provided at one end of the first motor passing through the display device body, a fixing block is symmetrically provided inside the display device body, and the rotating shaft is fitted through the fixing block.

[0009] Preferably, a first rotating rod is fixedly arranged on the rotating shaft, lifting grooves are symmetrically arranged inside the display device body, positioning rods are fixedly arranged inside the lifting grooves, and a lifting platform is arranged inside the display device body.

[0010] Preferably, a second rotating rod is rotatably arranged under the lifting platform, and the second rotating rod is rotatably matched with the first rotating rod, and positioning blocks are symmetrically arranged on the side of the lifting platform, and sliding holes are opened on the positioning blocks, and the sliding holes are matched with the positioning rod.

[0011] Preferably, the flipping mechanism includes a second motor, and the second motor is embedded in the lifting platform, a threaded transmission rod is provided at one end of the second motor, and a display sand table is rotatably provided on the lifting platform.

[0012] Preferably, a third rotating rod is rotatably provided below the display sand table, a driving block is rotatably provided at one end of the third rotating rod, a thread groove is provided inside the driving block, and the thread groove is threadably matched with the threaded transmission rod.

[0013] The beneficial effects of the utility model are:

[0014] The device uses a universal wheel fixed by a hexagonal bolt under the display device body. Under the action of a first motor with a rotating shaft at one end that passes through the display device body and is controlled by a control button, it cooperates with a lifting platform constrained by a positioning rod that rotates with the first motor, which is conducive to the movement and transportation of the display device body, facilitates the storage and unfolding of the display sand table, enhances its structural flexibility, reduces its space occupation size, and is more convenient to use.

[0015] 2. The device uses a display sand table that is rotated on the lifting platform. Under the action of a threaded transmission rod driven by a second motor embedded in the lifting platform, a driving block with a threaded groove inside is rotated and connected to one end of a third rotating rod that is rotated below the display sand table. This is conducive to the flipping of the display sand table, making it easier to meet the display needs under different sights, expanding its display range, and greatly improving the use effect.

[0016] To sum up, the utility model uses universal wheels fixed by hexagonal bolts under the display device body, and under the action of a lifting platform driven by a motor inside the display device body, a flip-over display sand table connected by a motor-driven rotation is conducive to the storage and deployment of the display sand table, reduces its usage space, facilitates multi-angle adjustment of the display sand table, enhances its display effect, and is more convenient and flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the lifting mechanism of the utility model.

[0019] Figure 3It is a schematic diagram of the rotating shaft structure of the utility model.

[0020] Figure 4 It is a schematic diagram of the turning mechanism of the utility model.

[0021] Figure 5 This is a schematic diagram of the display sand table structure of the present utility model.

[0022] Numbers in the figure: 1. Display device body; 2. Universal wheel; 3. Motor compartment; 4. Control button; 5. Display sand table; 6. First motor; 7. Fixing plate; 8. Hexagonal bolt; 9. Fixing block; 10. Rotating shaft; 11. Lifting platform; 12. Lifting slot; 13. Positioning rod; 14. First rotating rod; 15. Second rotating rod; 16. Positioning block; 17. Sliding hole; 18. Second motor; 19. Threaded transmission rod; 20. Third rotating rod; 21. Driving block; 22. Threaded groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figure 1-Figure 5As shown, a layout display device for land space planning includes a display device body 1, a universal wheel 2 is arranged below the display device body 1, and the universal wheel 2 is a detachable replacement structure. A lifting mechanism is arranged inside the display device body 1, and the lifting mechanism is a rotating lifting structure driven by a motor. A flip mechanism is arranged on the lifting platform 11, and the flip mechanism is an angle adjustment structure driven by a thread. A fixing plate 7 is arranged at an angle end below the display device body 1, and a hexagonal bolt 8 is penetrated through the fixing plate 7, and the fixing plate 7 is fixedly connected to the display device body 1 under the action of the hexagonal bolt 8, and a universal wheel 2 is arranged below the fixing plate 7, a control button 4 is arranged on one side of the display device body 1, and a motor compartment 3 is arranged on one side of the display device body 1, the lifting mechanism includes a first motor 6, and the first motor 6 is arranged inside the motor compartment 3, one end of the first motor 6 penetrates the display device body 1 and is provided with a rotating shaft 10, and a fixing block 9 is symmetrically arranged inside the display device body 1, and the rotating shaft 10 and the fixing block 9 penetrates and cooperates, a first rotating rod 14 is fixedly arranged on the rotating shaft 10, a lifting groove 12 is symmetrically arranged inside the display device main body 1, a positioning rod 13 is fixedly arranged inside the lifting groove 12, a lifting platform 11 is arranged inside the display device main body 1, a second rotating rod 15 is rotatably arranged below the lifting platform 11, and the second rotating rod 15 and the first rotating rod 14 are rotatably cooperated, a positioning block 16 is symmetrically arranged on the side of the lifting platform 11, a sliding hole 17 is opened on the positioning block 16, and the sliding hole 17 cooperates with the positioning rod 13, through the universal wheel 2 fixed by the hexagonal bolt 8 below the display device main body 1, under the action of the first motor 6 with the rotating shaft 10 at one end passing through the display device main body 1 controlled by the control button 4, the lifting platform 11 constrained by the positioning rod 13 that rotates and cooperates therewith is conducive to the movement and transportation of the display device main body 1, and is convenient for the storage and unfolding of the display sand table 5, thereby enhancing its structural flexibility, reducing its space occupation size, and being more convenient to use.

[0025] Reference Figure 4-Figure 5 As shown, the flipping mechanism includes a second motor 18, and the second motor 18 is embedded on the lifting platform 11, a threaded transmission rod 19 is arranged at one end of the second motor 18, a display sand table 5 is rotatably arranged on the lifting platform 11, a third rotating rod 20 is rotatably arranged below the display sand table 5, a driving block 21 is rotatably arranged at one end of the third rotating rod 20, a threaded groove 22 is arranged inside the driving block 21, and the threaded groove 22 is threadedly rotated with the threaded transmission rod 19, through the display sand table 5 rotatably arranged on the lifting platform 11, under the action of the threaded transmission rod 19 driven by the second motor 18 embedded on the lifting platform 11, the driving block 21 with a threaded groove 22 arranged inside is rotatably connected with one end of the third rotating rod 20 rotatably arranged below the display sand table 5, which is conducive to the flipping use of the display sand table 5, so that it is convenient for it to meet the display needs under different sight lines, expand its display range, and greatly improve the use effect.

[0026] Working principle: when in use, the display device body 1 is moved to a suitable display area through the universal wheels 2 symmetrically arranged below the display device body 1, and then under the action of the control button 4, the rotating shaft 10 arranged at one end of the first motor 6 is driven to drive the first rotating rod 14 fixedly arranged on the rotating shaft 10 to rotate, so that the second rotating rod 15 rotatably arranged below the lifting platform 11 rotates, and cooperates with the positioning blocks 16 symmetrically arranged on the side of the lifting platform 11 and matched with the positioning rod 13 to lift the lifting platform 11 to a suitable use height, and further under the action of the control button 4, the second motor 18 embedded in the lifting platform 11 and provided with a threaded transmission rod 19 at one end is operated, and under the action of the driving block 21 rotatably connected to one end of the display sand table 5 and provided with a threaded groove 22 inside, the display sand table 5 rotatably arranged and on the lifting platform 11 is adjusted to a suitable display angle to meet the display needs of different users.

[0027] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A layout display device for national land space planning, comprising a display device body (1) and a lifting platform (11), characterized in that: A universal wheel (2) is arranged below the display device body (1), and the universal wheel (2) is a detachable and replaceable structure. A lifting mechanism is arranged inside the display device body (1), and the lifting mechanism is a rotating lifting structure driven by a motor. A flipping mechanism is arranged on the lifting platform (11), and the flipping mechanism is an angle adjustment structure driven by a thread.

2. A layout display device for national land space planning according to claim 1, characterized in that: A fixing plate (7) is provided at a corner end below the display device body (1), a hexagonal bolt (8) is provided through the fixing plate (7), and the fixing plate (7) is fixedly connected to the display device body (1) under the action of the hexagonal bolt (8), and a universal wheel (2) is provided below the fixing plate (7).

3. The layout display device for national land space planning according to claim 1, characterized in that: A control button (4) is provided on one side of the display device body (1), a motor compartment (3) is provided on one side of the display device body (1), the lifting mechanism comprises a first motor (6), and the first motor (6) is arranged inside the motor compartment (3).

4. The layout display device for national land space planning according to claim 3, characterized in that: One end of the first motor (6) passes through the display device body (1) and is provided with a rotating shaft (10); a fixing block (9) is symmetrically provided inside the display device body (1), and the rotating shaft (10) and the fixing block (9) are interpenetrating and matched.

5. A layout display device for national land space planning according to claim 4, characterized in that: A first rotating rod (14) is fixedly arranged on the rotating shaft (10), a lifting groove (12) is symmetrically arranged inside the display device body (1), a positioning rod (13) is fixedly arranged inside the lifting groove (12), and a lifting platform (11) is arranged inside the display device body (1).

6. A layout display device for national land space planning according to claim 5, characterized in that: A second rotating rod (15) is rotatably arranged below the lifting platform (11), and the second rotating rod (15) and the first rotating rod (14) are rotatably matched. A positioning block (16) is symmetrically arranged on the side of the lifting platform (11), and a sliding hole (17) is opened on the positioning block (16), and the sliding hole (17) is matched with the positioning rod (13).

7. The layout display device for national land space planning according to claim 1, characterized in that: The flipping mechanism comprises a second motor (18), and the second motor (18) is embedded in the lifting platform (11), a threaded transmission rod (19) is provided at one end of the second motor (18), and a display sand table (5) is rotatably provided on the lifting platform (11).

8. The layout display device for national land space planning according to claim 7, characterized in that: A third rotating rod (20) is rotatably disposed below the display sand table (5), a driving block (21) is rotatably disposed at one end of the third rotating rod (20), a thread groove (22) is disposed inside the driving block (21), and the thread groove (22) is threadably engaged with the threaded transmission rod (19).

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