Three-dimensional geographic information service platform touch all-in-one machine

Abstract

The utility model relates to the technical field of geographic display equipment, and discloses a three-dimensional geographic information service platform touch all-in-one machine which comprises a cross rod, the bottom of the cross rod is fixedly connected with a fixing plate, and the bottom of the fixing plate is provided with universal wheels. According to the three-dimensional geographic information service platform touch all-in-one machine, by rotating a rotating handle, a gear can drive a rack to ascend and descend, and due to the fact that the rack is installed on the side face of a lifting block, the lifting block can ascend and descend on the inner wall of a supporting block, and when the supporting block ascends and descends, the height of a mounting plate can be adjusted; through universal wheels installed at the bottom of a fixing plate, the position of the device can be conveniently moved, when the device needs to be fixed, a threaded rod can be rotated to descend the position of a supporting plate, and therefore when the supporting plate descends to be lower than the universal wheels, the position of the device can be fixed, and display can be more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of geographical display equipment, in particular to a three-dimensional geographical information service platform touch-control integrated machine. Background Art

[0002] With the continuous development of science and technology, geographic information is the geographical meaning contained and expressed by geographic data. It is a general term for numbers, texts, images and graphics that represent the quantity, quality, properties, distribution characteristics, connections and laws of materials related to geographical environment elements.

[0003] An existing grid-based geographic spatial information sharing service platform can refer to the Chinese utility model patent with authorization announcement number CN214098425U, which discloses a grid-based geographic spatial information sharing service platform, "including a pallet, the four corners of the bottom end of the pallet are fixedly connected to support legs, the upper end surface of the pallet is fixedly connected to an instrument placement box, the bottom end of the support leg is hinged with a folding leg through a rotating shaft, the bottom end of the folding leg is fixedly connected to a roller, and the side wall of the folding leg is fixedly connected to a pad; the limit rod can fix the support leg and the folding leg to prevent the folding leg from bending during movement. When the platform needs to be fixed, the folding leg is folded through the rotating shaft, and the pad contacts the ground to play a supporting role, preventing the roller or the rotating shaft from entering the soil and gravel, affecting normal use. The fixing rod passing through the through hole opened on the fixing plate can facilitate the fixation between the support leg and the ground, prevent the support leg and the ground from sliding relative to each other, thereby facilitating the monitoring and transmission of geographic spatial information."

[0004] When the above device is in use, the folding legs are folded by the rotating shaft, and the pads are in contact with the ground to play a supporting role, preventing soil and gravel from entering the rollers or the rotating shaft and affecting normal use. The above device is not easy to adjust the height according to the needs of the user. At the same time, when the device is in use, it is not convenient to fix the device after moving it. For this reason, we propose a three-dimensional geographic information service platform touch-screen all-in-one machine. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a three-dimensional geographic information service platform touch-screen all-in-one machine, which has the advantages of strong practicality, good stability, easy adjustment of the height of the device and easy cleaning of the screen. It solves the problem that the traditional three-dimensional geographic information service platform touch-screen all-in-one machine is not easy to adjust the height according to the needs of the user, and it is not convenient to fix the device after moving it when using it.

[0006] The utility model provides the following technical solution: a three-dimensional geographic information service platform touch-control integrated machine, comprising a cross bar, a fixed plate fixedly connected to the bottom of the cross bar, a universal wheel provided at the bottom of the fixed plate, a threaded rod threadedly connected to the inner wall of the fixed plate, a support plate fixedly connected to the bottom of the threaded rod, a support block fixedly connected to the top of the cross bar, a lifting block slidably connected to the inner wall of the support block, a rack fixedly connected to the side of the lifting block, an installation groove provided on the side of the support block, a fixed block fixedly connected to the side of the support block, a rotating handle rotatably connected to the inner wall of the fixed block, and a gear fixedly connected to the outer wall of the rotating handle.

[0007] As a preferred technical solution of the utility model, a mounting plate is fixedly connected to the top of the lifting block, a display screen is provided on the inner wall of the mounting plate, and a sliding groove is opened on the inner wall of the mounting plate.

[0008] As a preferred technical solution of the utility model, the top of the mounting plate is fixedly connected to a driving motor, the output shaft of the driving motor is fixedly connected to a rotating rod, the outer wall of the rotating rod is rotatably connected to a cleaning member body, the inner wall of the other end of the cleaning member body is slidably connected to a limiting rod, and the two ends of the limiting rod are fixedly connected to the inner wall of the slide groove.

[0009] As a preferred technical solution of the utility model, the cleaning part body includes a connecting block, the inner wall of the connecting block is plugged with cleaning cotton, the top of the connecting block is provided with a threaded groove, and the threaded groove passes through the bottom of the cleaning cotton, and the inner wall of the threaded groove is threadedly connected with a bolt.

[0010] As a preferred technical solution of the utility model, the outer wall of the cleaning cotton is arc-shaped, and the two ends of the cleaning cotton are the same length as the display screen.

[0011] As a preferred technical solution of the utility model, the number of the threaded rods is two, and the two threaded rods are threadedly connected to the inner walls of the fixed plates on both sides of the cross bar.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The three-dimensional geographic information service platform touch-screen all-in-one machine can drive the gear to move up and down by turning the handle. Since the rack is installed on the side of the lifting block, the lifting block can be lifted and lowered on the inner wall of the support block, so that the height of the mounting plate can be adjusted when the support block is lifted and lowered. The universal wheel installed at the bottom of the fixed plate makes it convenient to move the position of the device. When the device needs to be fixed, the threaded rod can be rotated to lower the position of the support plate. When the support plate is lowered below the universal wheel, the position of the device can be fixed, so that it can be more stable during display.

[0014] 2. The three-dimensional geographic information service platform touch-screen integrated machine, through the coordinated use of the mounting plate and the display screen, uses a driving motor to drive the rotating rod to rotate, so that the rotating rotating rod drives the cleaning part body to move up and down, and uses a limit rod to limit the cleaning part body, so that the cleaning part body can remove dust attached to the surface of the display screen when it is lifted or lowered, thereby facilitating touch control of the display screen, and uses a connecting block and cleaning cotton so that the cleaning cotton can be fixed with bolts, thereby facilitating the replacement and installation of the cleaning cotton, so as to facilitate the use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the pro-cleaning structure of the utility model;

[0019] Figure 5 For this utility model Figure 4 Schematic diagram of the local enlarged structure at point A.

[0020] In the figure: 1. cross bar; 2. fixing plate; 3. universal wheel; 4. threaded rod; 5. support plate; 6. support block; 7. lifting block; 8. rack; 9. mounting groove; 10. fixing block; 11. turning handle; 12. gear; 13. mounting plate; 14. display screen; 15. slide groove; 16. driving motor; 17. rotating rod; 18. cleaning part body; 181. connecting block; 182. cleaning cotton; 183. threaded groove; 184. bolt; 19. limit rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5A three-dimensional geographic information service platform touch-control integrated machine includes a cross bar 1, a fixing plate 2 is welded at the bottom of the cross bar 1, and a universal wheel 3 is welded at the bottom of the fixing plate 2. When the universal wheel 3 is installed, it is convenient for the universal wheel 3 to move the position of the device, so as to adjust the position of the device, thereby facilitating the use of the device. The inner wall of the fixing plate 2 is threadedly connected with a threaded rod 4, and the bottom of the threaded rod 4 is fixedly connected with a support plate 5. The threaded rod 4 is threadedly connected to the inner wall of the fixing plate 2, and there are two threaded rods 4. The two threaded rods 4 are respectively threadedly connected to the inner walls of the fixing plates 2 on both sides of the cross bar 1, so that when the threaded rod 4 rotates, the support plate 5 can be driven to descend, so that the descending support plate 5 can fix the position of the device. The top of the cross bar 1 is welded with a support Block 6, the inner wall of the support block 6 is slidably connected with a lifting block 7, the side of the lifting block 7 is fixedly connected with a rack 8, the side of the support block 6 is provided with a mounting groove 9, the side of the support block 6 is fixedly connected with a fixed block 10, the inner wall of the fixed block 10 is rotatably connected with a rotating handle 11, and the outer wall of the rotating handle 11 is fixedly connected with a gear 12. The support block 6 welded on the top of the cross bar 1 makes it possible to weld the fixed block 10 on the side of the support block 6, so that the rotating handle 11 is rotated to drive the gear 12 to rotate, so that the gear 12 moves the meshing rack 8 through the mounting groove 9. Since the lifting block 7 is welded on the side of the rack 8, and the lifting block 7 is slidably connected to the inner wall of the support block 6, it is convenient to rotate the rotating handle 11 to adjust the height of the lifting block 7.

[0023] A mounting plate 13 is fixedly connected to the top of the lifting block 7, a display screen 14 is provided on the inner wall of the mounting plate 13, a slide groove 15 is provided on the inner wall of the mounting plate 13, and the mounting plate 13 is welded to the top of the lifting block 7, so that the display screen 14 can be installed on the inner wall of the mounting plate 13, thereby facilitating the control of the display screen 14 by touch.

[0024] A driving motor 16 is fixedly connected to the top of the mounting plate 13, and a rotating rod 17 is fixedly connected to the output shaft of the driving motor 16. A cleaning member body 18 is rotatably connected to the outer wall of the rotating rod 17, and a limiting rod 19 is slidably connected to the inner wall of the other end of the cleaning member body 18, and both ends of the limiting rod 19 are fixedly connected to the inner wall of the slide groove 15. When the driving motor 16 is installed, the output shaft of the driving motor 16 can drive the rotating rod 17 to rotate, so that the rotating rotating rod 17 can drive the cleaning member body 18 to rotate. At the same time, when the limiting rod 19 is installed, the limiting rod 19 can limit the cleaning member body 18, thereby facilitating the cleaning member body 18 to clean the dust attached to the surface of the display screen 14.

[0025] The cleaning member body 18 includes a connecting block 181, the inner wall of which is plugged with cleaning cotton 182, a threaded groove 183 is provided on the top of the connecting block 181, and the threaded groove 183 passes through the bottom of the cleaning cotton 182, and the inner wall of the threaded groove 183 is threadedly connected with a bolt 184. The cleaning cotton 182 plugged into the inner wall of the connecting block 181 can be fixed with the bolt 184, and due to the shape of the outer wall of the cleaning cotton 182, the surface of the display screen 14 can be better cleaned.

[0026] Working principle: during operation, fixing plates 2 are welded to the bottom of both sides of the cross bar 1, so that it is convenient to install universal wheels 3 at the bottom of the fixing plates 2, so that the universal wheels 3 can move the device. When the device needs to be fixed, the threaded rods 4 can be rotated so that the threaded rods 4 can drive the support plates 5 to move downward. When the bottom of the support plates 5 drops below the bottom of the universal wheels 3, the device can be fixed. Due to the number of threaded rods 4, the stability of the device can be increased. When the display screen 14 needs to be raised or lowered, the rotating handle 11 can be rotated so that the rotating handle 11 can drive the gear 12 to rotate on the inner wall of the fixing block 10, so that the rotating gear 12 can drive the meshing rack 8 to move through the mounting groove 9. Since the side of the rack 8 is welded to the side of the lifting block 7, the rack 8 can The movable lifting block 7 slides up and down on the inner wall of the supporting block 6, so as to facilitate the adjustment of the height of the display screen 14. When the surface of the display screen 14 needs to be cleaned, the driving motor 16 can be used to drive the rotating rod 17 to rotate on the inner wall of the slide groove 15. The rotating rotating rod 17 can drive the cleaning member body 18 to rotate. The rotating cleaning member body 18 can use a limiting rod 19 welded on the inner wall of the slide groove 15, so that the limiting rod 19 can limit the cleaning member body 18, so that the cleaning member body 18 can clean the dust attached to the surface of the display screen 14 when it is lifted. The cleaning cotton 182 plugged into the inner wall of the connecting block 181 can be fixed with bolts 184. At the same time, due to the outer wall shape of the cleaning cotton 182, the surface of the display screen 14 can be better cleaned.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements. Although the embodiments of the utility model have been shown and described, it is understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A three-dimensional geographic information service platform touch-screen integrated machine, comprising a crossbar (1), characterized in that: The bottom of the cross bar (1) is fixedly connected to a fixing plate (2), the bottom of the fixing plate (2) is provided with a universal wheel (3), the inner wall of the fixing plate (2) is threadedly connected to a threaded rod (4), the bottom of the threaded rod (4) is fixedly connected to a support plate (5), the top of the cross bar (1) is fixedly connected to a support block (6), the inner wall of the support block (6) is slidably connected to a lifting block (7), the side of the lifting block (7) is fixedly connected to a rack (8), the side of the support block (6) is provided with a mounting groove (9), the side of the support block (6) is fixedly connected to a fixing block (10), the inner wall of the fixing block (10) is rotatably connected to a rotating handle (11), and the outer wall of the rotating handle (11) is fixedly connected to a gear (12).

2. A three-dimensional geographic information service platform touch-control integrated machine according to claim 1, characterized in that: The top of the lifting block (7) is fixedly connected to a mounting plate (13), the inner wall of the mounting plate (13) is provided with a display screen (14), and the inner wall of the mounting plate (13) is provided with a sliding groove (15).

3. A three-dimensional geographic information service platform touch-control integrated machine according to claim 2, characterized in that: The top of the mounting plate (13) is fixedly connected to a driving motor (16), the output shaft of the driving motor (16) is fixedly connected to a rotating rod (17), the outer wall of the rotating rod (17) is rotatably connected to a cleaning member body (18), the inner wall of the other end of the cleaning member body (18) is slidably connected to a limiting rod (19), and both ends of the limiting rod (19) are fixedly connected to the inner wall of the slide groove (15).

4. The three-dimensional geographic information service platform touch-control integrated machine according to claim 3, characterized in that: The cleaning member body (18) comprises a connecting block (181), the inner wall of which is plugged with a cleaning cotton (182), a threaded groove (183) is provided on the top of the connecting block (181), and the threaded groove (183) passes through the bottom of the cleaning cotton (182), and a bolt (184) is threadedly connected to the inner wall of the threaded groove (183).

5. The three-dimensional geographic information service platform touch-control integrated machine according to claim 4, characterized in that: The outer wall of the cleaning cotton (182) is arc-shaped, and the two ends of the cleaning cotton (182) are the same length as the display screen (14).

6. The three-dimensional geographic information service platform touch-control integrated machine according to claim 1, characterized in that: The number of the threaded rods (4) is two, and the two threaded rods (4) are threadedly connected to the inner walls of the fixing plates (2) on both sides of the crossbar (1).

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