Geographic information acquisition surveying and mapping device convenient to move

Abstract

The utility model discloses a geographic information acquisition surveying and mapping device convenient to move, and relates to the technical field of geographic information acquisition equipment, the geographic information acquisition surveying and mapping device comprises a surveying and mapping mechanism, the surveying and mapping mechanism comprises an assembling plate, a surveying and mapping instrument and three rotating plates, when the device needs to be carried and transported, an operator accommodates a supporting plate in a fixing plate, and the supporting plate is fixed on the supporting plate; the fixing plate is rotated to be attached to the outer side of the supporting frame, the inserting blocks are fixedly inserted into the inserting holes, the connecting plate is pulled downwards, and the connecting plate and the bottom plate are fixed through the assembling bolts, so that the surveying and mapping mechanism is rapidly stored, real use and storage integration is achieved, the surveying and mapping mechanism is convenient to carry and carry, meanwhile, the surveying and mapping mechanism is convenient to move through the moving wheels, and the practicability is high. Meanwhile, when a fixing plate rotates towards the inner side, the fixing plate drives a first gear to rotate, so that a second gear and protection plates rotate upwards, and the three protection plates can automatically rotate upwards to be close to each other, so that the surveying instrument is protected, and the surveying instrument is prevented from being collided and damaged in the moving process of the surveying device.

Description

Technical Field

[0001] The utility model relates to the technical field of geographic information acquisition equipment, in particular to a surveying and mapping device for convenient movement in geographic information acquisition. Background Art

[0002] The acquisition of geographic information is of great significance to geological exploration and research, and its research results can be applied to fields such as urban and rural planning, land resource utilization, and environmental protection. At present, the acquisition of geographic information is generally carried out through remote sensing satellite measurement or manual measurement. Remote sensing satellite measurement is more suitable for large-scale rough measurement, while for detailed surveying and mapping of the geographical environment and structure, manual measurement is still required. Manual measurement usually uses a surveying instrument, which is erected at the geographical location to be surveyed for accurate surveying and mapping.

[0003] For example, Chinese Patent CN219550068U discloses a data acquisition device for geographic information surveying and mapping, including a three-legged support frame. A fixed box is fixedly installed at the top of the three-legged support frame. A protection box is placed on the top of the fixed box. A first threaded rod is rotatably arranged on one side of the fixed box. Two L-shaped seats are threadedly connected to the first threaded rod. Two U-shaped positioning seats are fixedly arranged at the bottom of the protection box.

[0004] When the surveying and mapping device in the prior art needs to be carried, for the non-foldable surveying and mapping device, it is usually necessary to disassemble the surveying instrument from the support to avoid damage to the surveying instrument during the carrying process. However, it is not easy to disassemble the existing surveying instrument from the support, which has the disadvantage of being not easy to carry. For the foldable surveying and mapping device, it is usually folded and retracted and then put into the storage sleeve, without realizing true integration of use and storage. The existing surveying and mapping device has problems such as being not easy to move, carry, and being easily damaged during the carrying process. In view of the above problems, a surveying and mapping device for convenient movement in geographic information acquisition is proposed. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the problems existing in the prior art, and to propose a surveying and mapping device for convenient movement in geographic information acquisition.

[0006] To achieve the above object, the utility model adopts the following technical solutions: A surveying and mapping device for convenient movement in geographic information collection, including a surveying and mapping mechanism. The surveying and mapping mechanism includes an assembly board, a surveying instrument, and three rotating boards. The top of the assembly board is fixedly installed with the bottom end of the surveying instrument. The three rotating boards are rotationally installed in a circular array on the outer edge of the assembly board, and the bottom of the three rotating boards is fixedly connected with a fixing board. The bottom of the assembly board is fixedly connected with a moving device. The top ends of the three rotating boards are fixedly connected with a first gear. One side of the bottom end of the three fixing boards is fixedly connected with an insertion block. Three protective boards are rotationally installed in a circular array on the outer edge of the assembly board. One end of the three protective boards is fixedly connected with a second gear, and the outer wall of the second gear is meshed with the outer wall of the first gear. The moving device includes a support rod, a support frame, and a bottom plate. The bottom end of the support rod is sleeved with a telescopic rod, and the top end of the support rod is fixedly installed with the bottom of the assembly board. The top of the support frame is fixedly installed with the bottom end of the telescopic rod, and the bottom of the support frame is welded with the top of the bottom plate. A plurality of moving wheels are arranged at the bottom of the bottom plate. Three jacks are circularly arrayed and opened on the outer edge of the top end of the support frame. The bottom end of the support rod is fixedly connected with a movable part. One end of the insertion block is inserted into the inner side of the jack.

[0007] Preferably, three sliding grooves are opened on the outer sides of the three fixing boards, and one end of each sliding groove is fixedly connected with a spring.

[0008] Preferably, a connecting plate is slidably connected to the inner side of the sliding groove. The top end of the connecting plate is fixedly connected with one end of the spring, and the bottom end of the connecting plate is threadedly connected with an assembly bolt.

[0009] Preferably, three threaded holes are circularly arrayed and opened on the outer edge of the bottom plate, and one end of the assembly bolt is threadedly connected with the inner side of the threaded hole.

[0010] Preferably, a support plate is sleeved at the bottom ends of the three fixing boards, and a support block is fixedly connected to the bottom of the support plate.

[0011] Preferably, the length of the support plate is less than the length of the fixing board, and the length of the telescopic rod is less than the length of the support rod.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are as follows:

[0013] 1. In the present utility model, when the device needs to be carried and transported, the operator stores the support plate in the fixed plate, rotates the fixed plate to make it fit on the outside of the support frame, inserts and fixes the insertion block into the insertion hole, pulls down the connecting plate, and fixes the connecting plate and the bottom plate through the assembly bolts. Wait until all three connecting plates are fixed on the bottom plate, so as to quickly store the surveying and mapping mechanism, fix the fixed plate, the support plate, the support frame and the bottom plate together, avoid the three unfolded fixed plates occupying too much space, realize the true integration of use and storage, facilitate the carrying and transportation of the surveying and mapping mechanism, and at the same time, the moving wheels at the bottom of the bottom plate facilitate the movement of the surveying and mapping mechanism, making it convenient to use.

[0014] 2. In the present utility model, by adding the first gear, the second gear and the protection plate, when the fixed plate is rotated inwards, the fixed plate drives the rotating plate and the first gear at the top to rotate, so that the second gear and the protection plate rotate upwards. Thus, when the fixed plate is rotated to store the surveying and mapping mechanism, the three protection plates can automatically rotate upwards and close together, and the three protection plates can cover the surveying instrument in the middle, thereby protecting the surveying instrument. The surveying and mapping device does not need to disassemble the surveying instrument during the carrying and moving process, and at the same time, it avoids the collision and damage of the surveying instrument during the moving process of the surveying and mapping device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the deployed state of a surveying and mapping device for convenient movement in geographic information collection proposed by the present utility model;

[0016] Figure 2 is a schematic side view of a surveying and mapping device for convenient movement in geographic information collection proposed by the present utility model;

[0017] Figure 3 is a schematic structural diagram of the first gear and the second gear of a surveying and mapping device for convenient movement in geographic information collection proposed by the present utility model;

[0018] Figure 4 is a schematic structural diagram of the storage state of a surveying and mapping device for convenient movement in geographic information collection proposed by the present utility model.

[0019] Legend: 1. Surveying and mapping mechanism; 2. Moving device; 11. Assembly plate; 12. Surveying instrument; 13. Rotating plate; 14. Fixed plate; 15. Chute; 16. Spring; 17. Connecting plate; 18. Assembly bolt; 19. Support plate; 110. Insertion block; 111. Support block; 112. Protection plate; 113. First gear; 114. Second gear; 21. Support rod; 22. Telescopic rod; 23. Support frame; 24. Bottom plate; 25. Movable part; 26. Moving wheel; 27. Threaded hole; 28. Insertion hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to more clearly understand the above-mentioned objects, features, and advantages of the present utility model, the following further describes the present utility model in conjunction with the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0021] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited to the limitations of the specific embodiments disclosed in the following specification.

[0022] Embodiment 1: As Figure 1 - Figure 4 shown, the present utility model provides a surveying and mapping device for convenient movement in geographic information collection, including a surveying mechanism 1. The surveying mechanism 1 includes an assembly plate 11, a surveying instrument 12, and three rotating plates 13. The top of the assembly plate 11 is fixedly installed with the bottom end of the surveying instrument 12. The three rotating plates 13 are rotatably installed in a circular array on the outer edge of the assembly plate 11, and the bottom of the three rotating plates 13 is fixedly connected with a fixing plate 14. The bottom of the assembly plate 11 is fixedly connected with a moving device 2. One side of the bottom end of the three fixing plates 14 is fixedly connected with a plug 110. The moving device 2 includes a support rod 21, a support frame 23, and a bottom plate 24. The bottom end of the support rod 21 is sleeved with a telescopic rod 22, and the top end of the support rod 21 is fixedly installed with the bottom of the assembly plate 11. The top of the support frame 23 is fixedly installed with the bottom end of the telescopic rod 22, and the bottom of the support frame 23 is welded to the top of the bottom plate 24. A plurality of moving wheels 26 are arranged at the bottom of the bottom plate 24. Three jacks 28 are arranged in a circular array on the outer edge of the top end of the support frame 23. The bottom end of the support rod 21 is fixedly connected with a movable part 25. One end of the plug 110 is inserted into the inner side of the jack 28. A chute 15 is opened on the outer side of the three fixing plates 14. One end of the chute 15 is fixedly connected with a spring 16. A connecting plate 17 is slidably connected to the inner side of the chute 15. The top end of the connecting plate 17 is fixedly connected with one end of the spring 16, and the bottom end of the connecting plate 17 is threadedly connected with an assembly bolt 18. Three threaded holes 27 are arranged in a circular array on the outer edge of the bottom plate 24. One end of the assembly bolt 18 is threadedly connected with the inner side of the threaded hole 27. A support plate 19 is sleeved at the bottom end of the three fixing plates 14. The bottom of the support plate 19 is fixedly connected with a support block 111. The length of the support plate 19 is less than the length of the fixing plate 14. The length of the telescopic rod 22 is less than the length of the support rod 21.

[0023] The specific settings and functions of this embodiment will be described in detail below: When the device needs to be carried and transported, the operator pushes the support plate 19 upward so that the support plate 19 is received in the fixed plate 14, rotates the fixed plate 14 to make it fit on the outside of the support frame 23. At this time, the plug 110 at the bottom end of the fixed plate 14 is inserted and fixed into the jack 28. Then, pull the connecting plate 17 downward. When the assembly bolt 18 is pulled to the position of the threaded hole 27, pass the assembly bolt 18 through the connecting plate 17 and reach the threaded hole 27, and rotate the assembly bolt 18 to fix the connecting plate 17 and the bottom plate 24. Wait until the three connecting plates 17 are all fixed on the bottom plate 24, so as to quickly store the surveying mechanism 1, fix the fixed plate 14, the support plate 19, the support frame 23 and the bottom plate 24 together, avoid the three unfolded fixed plates 14 occupying too much space, realize the true integration of use and storage, facilitate the carrying and transportation of the surveying mechanism 1, and at the same time, the moving wheels 26 at the bottom of the bottom plate 24 facilitate the movement of the surveying mechanism 1 and are convenient to use.

[0024] Embodiment 2: As Figure 1 - Figure 4 shown, this embodiment further includes: At the top ends of the three rotating plates 13, a first gear 113 is fixedly connected. Three protective plates 112 are rotatably installed in an annular array on the outer edge of the assembly plate 11. At one end of the three protective plates 112, a second gear 114 is fixedly connected, and the outer wall of the second gear 114 meshes with the outer wall of the first gear 113.

[0025] The effect achieved by the entire embodiment is that when rotating the fixed plate 14, as Figure 3 shown, rotate the fixed plate 14 inward (towards the direction of the support rod 21). The fixed plate 14 drives the top rotating plate 13 and the first gear 113 to rotate. The outer wall of the first gear 113 meshes with the outer wall of the second gear 114, so that the second gear 114 and the protective plate 112 rotate upward. Thus, when rotating the fixed plate 14 to store the surveying mechanism 1, the three protective plates 112 can automatically rotate upward and close together. When it is necessary to unfold the surveying mechanism 1 for surveying, rotate the fixed plate 14, and the three protective plates 112 automatically unfold outward. The three protective plates 112 can cover the surveying instrument 12 in the middle, so as to protect the surveying instrument 12. The surveying device does not need to disassemble the surveying instrument 12 during the process of carrying and moving, and at the same time, it avoids the surveying instrument 12 being damaged by collision during the movement of the surveying device.

[0026] The usage method and working principle of this device: When the device is in use, first pull the support plate 19 downward from the fixed plate 14 until it reaches the required length, then rotate the fixing part at the bottom end of the fixed plate 14 to fix the support plate 19. After the three support plates 19 are all pulled out to the same length, place the device at the geographical location where surveying is required, and support it on the ground through the support blocks 111 at the bottom ends of the three support plates 19. At this time, the moving device 2 hangs down at the bottom of the assembly plate 11 (asFigure 2 As shown, the mobile device 2 is suspended in the middle of the three fixed plates 14), at this time, the mobile device 2 can lower the overall center of gravity of the device, enhance the stability of the surveying and mapping mechanism 1, make the surveying and mapping mechanism 1 stably fixed on the ground, make the collection of geographic information more accurate, so that the surveying and mapping instrument 12 can perform accurate surveying and mapping;

[0027] When the device needs to be carried and transported, the operator pushes the support plate 19 upwards to store the support plate 19 in the fixed plate 14, rotates the fixed plate 14 to make it fit on the outside of the support frame 23, and at this time, the plug block 110 at the bottom end of the fixed plate 14 is plugged and fixed with the plug hole 28, and then pulls the connecting plate 17 downwards, and fixes the connecting plate 17 and the bottom plate 24 by assembling the bolts 18, and waits until the three connecting plates 17 are fixed on the bottom plate 24, so that the surveying and mapping mechanism 1 can be quickly stored, realizing real integrated use and storage, and conveniently carrying and transporting the surveying and mapping mechanism 1, and at the same time, the moving wheels 26 at the bottom of the bottom plate 24 facilitate the movement of the surveying and mapping mechanism 1;

[0028] At the same time, when the fixed plate 14 is rotated, Figure 3 As shown, the fixed plate 14 is rotated inward, and the fixed plate 14 drives the rotating plate 13 and the gear 1 113 on the top to rotate, so that the gear 2 114 and the protective plate 112 rotate upward, so that when the fixed plate 14 is rotated to store the surveying and mapping mechanism 1, the three protective plates 112 can automatically rotate upward and close together, and the three protective plates 112 can cover the surveying and mapping instrument 12 in the middle, so as to protect the surveying and mapping instrument 12. The surveying and mapping device does not need to be disassembled during the carrying and moving process, and the surveying and mapping device can avoid collision and damage to the surveying and mapping instrument 12 during the movement.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A surveying and mapping device for convenient mobile collection of geographical information, comprising a surveying and mapping mechanism (1), the surveying and mapping mechanism (1) includes an assembly plate (11), a surveying instrument (12) and three rotating plates (13), the top of the assembly plate (11) is fixedly installed with the bottom end of the surveying instrument (12), the three rotating plates (13) are rotationally installed in a circular array on the outer edge of the assembly plate (11), and the bottom of the three rotating plates (13) is fixedly connected with a fixing plate (14), and it is characterized in that: A moving device (2) is fixedly connected to the bottom of the assembly board (11). The tops of the three rotating boards (13) are fixedly connected to a first gear (113). One side of the bottom ends of the three fixing boards (14) is fixedly connected to an insertion block (110). Three protective boards (112) are rotatably installed in an annular array on the outer edge of the assembly board (11). One end of each of the three protective boards (112) is fixedly connected to a second gear (114), and the outer wall of the second gear (114) meshes with the outer wall of the first gear (113). The moving device (2) includes a support rod (21), a support frame (23), and a bottom plate (24). The bottom end of the support rod (21) is sleeved with a telescopic rod (22), and the top end of the support rod (21) is fixedly installed with the bottom of the assembly board (11). The top of the support frame (23) is fixedly installed with the bottom end of the telescopic rod (22), and the bottom of the support frame (23) is welded to the top of the bottom plate (24). A plurality of moving wheels (26) are arranged at the bottom of the bottom plate (24). Three jacks (28) are formed in an annular array on the outer edge of the top end of the support frame (23). The bottom end of the support rod (21) is fixedly connected to a movable part (25). One end of the insertion block (110) is inserted into the inner side of the jack (28).

2. The surveying and mapping device for convenient mobile geographic information collection according to claim 1, wherein: Chutes (15) are formed on the outer sides of the three fixing boards (14), and one end of each chute (15) is fixedly connected to a spring (16).

3. The surveying and mapping device for convenient mobile geographic information collection according to claim 2, wherein: A connecting plate (17) is slidably connected to the inner side of the chute (15). The top end of the connecting plate (17) is fixedly connected to one end of the spring (16), and the bottom end of the connecting plate (17) is threadedly connected to an assembly bolt (18).

4. The surveying and mapping device for convenient mobile geographic information collection according to claim 3, characterized in that: Three threaded holes (27) are formed in an annular array on the outer edge of the bottom plate (24), and one end of the assembly bolt (18) is threadedly connected to the inner side of the threaded hole (27).

5. The surveying and mapping device for convenient mobile geographic information collection according to claim 1, characterized in that: Three support plates (19) are sleeved on the bottom ends of the three fixing boards (14), and a support block (111) is fixedly connected to the bottom of the support plate (19).

6. The surveying and mapping device for convenient movement and used for collecting geographical information according to claim 5, characterized in that: The length of the support plate (19) is less than the length of the fixing board (14), and the length of the telescopic rod (22) is less than the length of the support rod (21).

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