Outdoor remote sensing surveying and mapping image positioning device

Abstract

The utility model relates to the technical field of remote sensing surveying and mapping, in particular to an outdoor remote sensing surveying and mapping image positioning device which comprises a vertical rod, a sliding positioning piece is arranged at the top end of the vertical rod, a target is installed on one side of the sliding positioning piece, a rotating positioning assembly is fixed to one side of the vertical rod and connected with a side supporting assembly, and the side supporting assembly is connected with a rotating shaft. The side supporting assembly is provided with a limiting hole, and a limiting hook strip matched with the limiting hole in a clamping and limiting mode is fixed to the side wall of the vertical rod. In addition, the side supporting assembly can be conveniently overturned and positioned through the rotary positioning assembly, the target can be stably supported through cooperation of the rotary positioning assembly and the vertical rod, the target can be conveniently unfolded, positioned and assembled, a limiting hook strip can be matched with a limiting hole to lock the side supporting assembly in a storage state, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of remote sensing mapping, in particular to an outdoor remote sensing mapping image positioning device. Background Art

[0002] As a new low-altitude remote sensing imaging acquisition technology, aircraft aerial survey is a powerful supplement to satellite remote sensing and aerial photography. Aircraft are flexible, economical, efficient, precise and accurate, and can quickly obtain high-resolution orthophotos of small areas and areas where aerial photography is difficult.

[0003] Image control point layout is an important part of aircraft orthophoto production, and it is also a relatively costly part of the field process. The design of the targets used in image control point layout is very important for the accuracy of aerial surveying. However, the target structure used in existing image control point layout is too simple, which is not convenient for deployment and storage, resulting in inaccurate surveying and mapping results. Utility Model Content

[0004] The purpose of the utility model is to provide an outdoor remote sensing mapping image positioning device to solve the problems raised in the above background technology.

[0005] The technical solution of the utility model is: an outdoor remote sensing mapping image positioning device, including a vertical pole, a sliding positioning piece is arranged on the top of the vertical pole, a target is installed on one side of the sliding positioning piece, a rotating positioning assembly is fixed on one side of the vertical pole, the rotating positioning assembly is connected to a side support assembly, a limiting hole is provided on the side support assembly, and a limiting hook strip that is engaged with the limiting hole and limited is fixed on the side wall of the vertical pole.

[0006] The effects achieved by the above components are: the sliding positioning piece can facilitate the installation of the target on the top of the vertical pole and the adjustment of the installation height; in addition, the rotating positioning component can facilitate the flipping and positioning of the side support component, and the vertical pole can be used to stably support the target, making it convenient to unfold, position and assemble the target; the limiting hook strip can cooperate with the limiting hole to lock the side support component in the storage state, which is convenient for use.

[0007] Preferably, the sliding positioning member includes a sliding groove opened on the side wall of the top end of the vertical pole, the sliding sleeve at the top end of the vertical pole is provided with a sliding sleeve that cooperates with the sliding groove to limit the position, the outer side of the sliding sleeve is threadedly inserted with a positioning bolt that tightly cooperates with the sliding groove, a supporting seat is fixed to one side of the top end of the sliding sleeve, and the target is fixed on the supporting seat.

[0008] The effects achieved by the above components are: the sliding sleeve can slide up and down along the vertical rod in cooperation with the guiding effect of the sliding groove, and the height of the supporting seat can be positioned and adjusted in cooperation with the positioning bolt.

[0009] Preferably, the rotation positioning assembly includes a side groove block fixed on the outside of the vertical pole, one end of the side support assembly is rotatably installed in the side groove block and fixed with a positioning plate, and the outer thread of the side groove block is inserted with a tightening bolt that contacts the side wall of the positioning plate.

[0010] The effect achieved by the above components is that the limiting and tightening effect of the positioning plate and the tightening bolt can perform angle positioning and locking work when the side support assembly is flipped along the side groove block.

[0011] Preferably, the side support assembly includes a flip rod rotatably installed in the side groove block, a fixed shaft is fixed to the top end of the flip rod, both ends of the fixed shaft are rotatably sleeved with a rotating sleeve, and the bottom end of the rotating sleeve is rotatably connected to a telescopic leg.

[0012] The effects achieved by the above components are: the flip rod can rotate along the side slot block, and the telescopic legs can rotate along the fixed axis. The telescopic legs and the flip rod can be unfolded and cooperate with the vertical pole to perform triangular support work for the target.

[0013] Preferably, clamping half rings are fixed on both sides of the flip rod, and the clamping half rings are clamped and cooperated with the telescopic legs.

[0014] The effect achieved by the above components is that the telescopic legs can be clamped and stored by the clamping half ring.

[0015] The utility model provides an outdoor remote sensing image positioning device through improvement, which has the following improvements and advantages compared with the prior art:

[0016] The utility model can facilitate the installation of the target on the top of the vertical pole and adjust the installation height through the sliding positioning part. In addition, the side support assembly can be turned over and positioned by rotating the positioning component. In conjunction with the vertical pole, the target can be stably supported, and the target can be easily deployed, positioned and assembled. The limiting hook strip can cooperate with the limiting hole to lock the side support assembly in the storage state, which is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model in the unfolded state;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model in the storage state;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the utility model.

[0022] Description of reference numerals:

[0023] 1. Vertical pole; 2. Sliding positioning piece; 21. Sliding sleeve; 22. Sliding groove; 23. Positioning bolt; 24. Support seat; 3. Target; 4. Rotating positioning assembly; 41. Side groove block; 42. Tightening bolt; 43. Positioning plate; 5. Side support assembly; 51. Flip rod; 52. Fixed shaft; 53. Rotating sleeve; 54. Telescopic leg; 6. Limiting hook strip; 7. Limiting hole; 8. Clamping half ring. DETAILED DESCRIPTION

[0024] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0025] The utility model provides an outdoor remote sensing image positioning device through improvement. The technical solution of the utility model is:

[0026] In the embodiment of the present utility model, Figure 1-Figure 4 As shown, an outdoor remote sensing imaging positioning device comprises a vertical pole 1, a sliding positioning member 2 is arranged at the top of the vertical pole 1, a target 3 is installed on one side of the sliding positioning member 2, a rotating positioning assembly 4 is fixed on one side of the vertical pole 1, the rotating positioning assembly 4 is connected to a side support assembly 5, a limiting hole 7 is provided on the side support assembly 5, a limiting hook strip 6 which is engaged and limited with the limiting hole 7 is fixed on the side wall of the vertical pole 1, the sliding positioning member 2 can facilitate the target 3 to be installed on the top of the vertical pole 1 and adjust the installation height, in addition, the rotating positioning assembly 4 can facilitate the side support assembly 5 to perform flip positioning work, cooperate with the vertical pole 1 to stably support the target 3, and facilitate the unfolding positioning and assembly of the target 3, wherein the limiting hook strip 6 can cooperate with the limiting hole 7 to lock the side support assembly 5 in the storage state.

[0027] In an embodiment of the utility model, the sliding positioning member 2 includes a sliding groove 22 provided on the side wall of the top end of the vertical pole 1, and the sliding sleeve at the top end of the vertical pole 1 is provided with a sliding sleeve 21 which is limitedly matched with the sliding groove 22, and the outer side of the sliding sleeve 21 is threadedly inserted with a positioning bolt 23 which is tightly matched with the sliding groove 22, and a supporting seat 24 is fixed to one side of the top end of the sliding sleeve 21, and the target 3 is fixed on the supporting seat 24. The sliding sleeve 21 can cooperate with the guiding effect of the sliding groove 22 to slide up and down along the vertical pole 1, and cooperate with the positioning bolt 23 to perform the positioning and adjustment of the height of the supporting seat 24.

[0028] In the embodiment of the utility model, the rotation positioning assembly 4 includes a side groove block 41 fixed to the outside of the vertical pole 1, one end of the side support assembly 5 is rotatably installed in the side groove block 41 and fixed with a positioning plate 43, the outer side of the side groove block 41 is threadedly inserted with a tightening bolt 42 that contacts the side wall of the positioning plate 43, and the positioning plate 43 and the tightening bolt 42 can be used to position and lock the side support assembly 5 when it is flipped along the side groove block 41. The side support assembly 5 includes a flip rod 51 rotatably installed in the side groove block 41, and the top of the flip rod 51 is A fixed shaft 52 is fixed at one end, and rotating sleeves 53 are rotatably sleeved at both ends of the fixed shaft 52. The bottom end of the rotating sleeve 53 is rotatably connected to a telescopic leg 54, which can be rotated along the side groove block 41 through the flip rod 51. In addition, the telescopic leg 54 can be rotated along the fixed shaft 52. The telescopic leg 54 and the flip rod 51 can be unfolded and cooperate with the vertical pole 1 to perform triangular support work on the target 3. Clamping half rings 8 are fixed on both sides of the flip rod 51. The clamping half rings 8 are clamped and cooperated with the telescopic legs 54, and the telescopic legs 54 can be clamped and stored through the clamping half rings 8.

[0029] The working principle of an outdoor remote sensing imaging positioning device provided by the utility model is as follows: the sliding sleeve 21 can cooperate with the guiding effect of the sliding groove 22 to slide up and down along the vertical pole 1, and cooperate with the positioning bolt 23 to perform the positioning and adjustment work of the height of the supporting seat 24. In addition, the flip rod 51 can rotate along the side groove block 41, and the limiting and tightening effect of the positioning plate 43 and the tightening bolt 42 can perform the angle positioning and locking work when the side support assembly 5 is flipped along the side groove block 41. In addition, the telescopic leg 54 can rotate along the fixed axis 52, and the telescopic leg 54 and the flip rod 51 can be unfolded, and cooperate with the vertical pole 1 to perform the triangular support work of the target 3, so as to facilitate the unfolding, positioning and assembly work of the target 3, wherein the limiting hook strip 6 can cooperate with the limiting hole 7 to lock the side support assembly 5 in the storage state.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An outdoor remote sensing image positioning device, comprising a pole (1), characterized in that: A sliding positioning member (2) is arranged at the top end of the vertical pole (1), a target (3) is installed on one side of the sliding positioning member (2), a rotating positioning assembly (4) is fixed on one side of the vertical pole (1), the rotating positioning assembly (4) is connected to a side support assembly (5), a limiting hole (7) is provided on the side support assembly (5), and a limiting hook strip (6) which is engaged and limited with the limiting hole (7) is fixed on the side wall of the vertical pole (1).

2. The outdoor remote sensing image positioning device according to claim 1, characterized in that: The sliding positioning member (2) comprises a sliding groove (22) provided on the side wall of the top end of the vertical pole (1); the sliding sleeve at the top end of the vertical pole (1) is provided with a sliding sleeve (21) which is limitedly matched with the sliding groove (22); a positioning bolt (23) which is tightly matched with the sliding groove (22) is threadedly inserted on the outer side of the sliding sleeve (21); a supporting seat (24) is fixed on one side of the top end of the sliding sleeve (21); and the target (3) is fixed on the supporting seat (24).

3. The outdoor remote sensing image positioning device according to claim 1, characterized in that: The rotating positioning assembly (4) comprises a side groove block (41) fixed on the outside of the vertical pole (1); one end of the side support assembly (5) is rotatably mounted in the side groove block (41) and fixed with a positioning plate (43); and a tightening bolt (42) is threadedly inserted into the outside of the side groove block (41) and contacts the side wall of the positioning plate (43).

4. The outdoor remote sensing image positioning device according to claim 3, characterized in that: The side support assembly (5) comprises a flip rod (51) rotatably mounted in the side groove block (41), a fixed shaft (52) being fixed at the top end of the flip rod (51), a rotating sleeve (53) being rotatably sleeved at both ends of the fixed shaft (52), and a telescopic leg (54) being rotatably connected to the bottom end of the rotating sleeve (53).

5. The outdoor remote sensing image positioning device according to claim 4, characterized in that: A clamping half ring (8) is fixed on both sides of the flip rod (51), and the clamping half ring (8) is clamped and matched with the telescopic leg (54).

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