Outdoor portable topographic surveying and mapping tool table for aerial survey and remote sensing

Abstract

The utility model provides a field portable topographic surveying and mapping tool table for aerial survey and remote sensing. The tool table comprises a supporting frame, a folding mechanism and a mounting table, the supporting frame comprises a connecting base and two sets of supports symmetrically arranged on the front portion and the rear portion of the connecting base, each set of supports comprises two supporting legs which are symmetrically and rotationally connected, and a limiting folding plate is arranged between the two sets of supports; the two sets of mounting tables are symmetrically arranged on the left side and the right side of the connecting base, and each set of mounting table is rotationally connected with the connecting base through a folding assembly. Under the action of the folding mechanism and the folding assembly, the two groups of mounting tables are folded and unfolded or unfolded along the connecting seat; a strap is arranged on the side, away from the connecting base, of one mounting table, the bottom of each mounting table is connected with the support on the corresponding side through a supporting rod, and the two ends of the supporting rod are connected with the mounting tables and the supports in a hinged mode respectively. After the tool table is used, the equipment can be detached, and the tool table is folded, so that the size of the tool table is reduced, and a user can conveniently carry the tool table through straps.

Description

TECHNICAL FIELD

[0001] The utility model relates to tool table technical field, especially a kind of field portable topographic surveying and mapping tool table for aerial survey remote sensing. BACKGROUND

[0002] Aerial survey remote sensing topographic surveying and mapping is a method of acquiring and processing remote sensing data through aircraft or other flying platforms. This technology is widely used in geographic information systems (GIS), urban planning, environmental protection, land use planning and other fields. The main purpose is to obtain high-resolution, three-dimensional digital models of the earth's surface to better understand various features and changes on the earth's surface. Surveying and mapping personnel often work in poor environmental conditions, and many times need to complete the work on a hillside. Therefore, they also carry tool tables to facilitate the stable placement of surveying and mapping tools. When conducting topographic surveying and mapping, the environment is usually poor, and it is often necessary to climb some hills. Most existing tool tables for aerial survey remote sensing are large in size, making it inconvenient to carry during use, which is not conducive to use, not convenient to carry, increases the workload of surveying and mapping personnel, and the equipment placed on the operation table is easily damaged due to the complex terrain. SUMMARY

[0003] The utility model provides a kind of field portable topographic surveying and mapping tool table for aerial survey remote sensing in view of the problems existing in prior art, the tool table can be folded and stored, it is convenient to carry, reduce the workload of surveying and mapping personnel, and equipment can be fixed on operation table, to avoid equipment falling.

[0004] To solve the above technical problems, the utility model provides a kind of field portable topographic surveying and mapping tool table for aerial survey remote sensing, including support frame, folding mechanism and installation platform, the support frame includes connecting seat and two groups of supports symmetrically arranged before and after connecting seat, each group of supports includes two symmetrically rotatingly connected legs, and a limiting folding plate is arranged between the two groups of supports;The installation platform is provided with two groups, which are symmetrically arranged on the left and right sides of the connecting seat, and each group of installation platforms is rotatingly connected with the connecting seat through folding assembly;The folding mechanism includes worm and two worm gears, the two worm gears are respectively fixedly installed on the shaft end portions of the two folding assemblies, the worm is rotatingly installed on the connecting seat, two sections of threads with opposite directions are provided on the worm, and the two sections of threads are respectively engaged with the two worm gears and simultaneously drive the two worm gears to rotate in opposite directions, under the action of the folding mechanism and the folding assembly, the two groups of installation platforms are folded and stored or flatly expanded along the connecting seat;A shoulder strap is provided on the side of one group of installation platforms away from the connecting seat, each group of installation platforms is respectively connected with the corresponding side support through a support rod, and the two ends of the support rod are respectively hingedly connected with the installation platform and the support.

[0005] The further technical scheme of the utility model discloses: be equipped with clamping assembly on each group installation platform, clamping assembly includes strip shape fixed shell, adjusting assembly and two clamping blocks, fixed shell is fixedly installed on installation platform, two clamping blocks are slidably installed on fixed shell respectively, and two clamping blocks are oppositely arranged;Adjusting assembly includes pull rod and a plurality of bosses, pull rod is arranged in fixed shell along the length direction of fixed shell, and one end thereof is stretched out of fixed shell, and a handle is arranged on the stretched-out end thereof, the region of pull rod in fixed shell is sleeved with spring, and one end of spring is fixed in the inner wall of fixed shell near handle, and the other end is fixed on pull rod through limiting ring;A plurality of limiting grooves are equidistantly formed on the upper surface of fixed shell, each boss is rotatably installed in a limiting groove, and the protruding part is stretched out of the upper surface of fixed shell, and each boss bottom is slidably sleeved on pull rod, and convex ring is fixedly arranged on the front and rear sides of each boss and pull rod sliding sleeve joint part respectively;The bottom of each clamping block is equipped with the clamping groove matched with the protruding part of boss.

[0006] The better technical scheme of the utility model discloses: the front and rear sides of the connecting seat are respectively equipped with connecting blocks, and the connecting blocks are fixedly connected with the connecting seat or the support;The folding assembly includes a plurality of folding blocks fixed on the side of the installation platform near the connecting seat, a plurality of first installation grooves are formed on the side corresponding to the connecting seat and the two installation platforms, and the plurality of folding blocks of the installation platform are rotatably installed in the corresponding first installation grooves, the rotating shafts of the plurality of folding blocks of the same installation platform are integrated, and the front and rear ends of the rotating shafts are respectively stretched out of the front and rear sides of the connecting seat and are rotatably connected with the connecting blocks on the front and rear sides of the same installation platform;Two worm wheels are fixedly connected with one end of the two rotating shafts, the worm is rotatably installed on the front side or the rear side of the connecting seat through the support, and the hand wheel is arranged on the end of the worm.

[0007] The better technical scheme of the utility model discloses: the rotating shafts of the two supports are located below the connecting seat and are arranged in parallel with the connecting seat;The limiting folding plate includes two plate bodies rotatably connected with each other, and the other sides of the two plate bodies are respectively hingedly connected or rotatably connected with the two supports, and the hinge parts of the two limiting plates correspond to the rotatable connection parts of the two support legs of each support.

[0008] The better technical scheme of the utility model discloses: a second installation groove matched with the fixed shell is formed on the installation platform, and the fixed shell is installed in the second installation groove.

[0009] The better technical scheme of the utility model discloses: the clamping surface of the clamping block is provided with an antiskid rubber pad.

[0010] The better technical scheme of the utility model discloses: the support is fixed on the center line of the connecting seat, the worm is rotatably connected with the support, the support is integrated with the connecting seat and the connecting block, the two worm wheels are symmetrically arranged with the connecting seat as the center, and the two reverse threads on the worm are respectively located on the two sides of the support.

[0011] The utility model discives beneficial effect is: the equipment needed using of remote sensing monitoring is placed on the installation platform and uses, drives the convex ring to the left side in drawing through pulling the pull rod, makes the protruding block dump to the right side, thereby can the clamping block be moved outside the fixed shell, after moving to the suitable position, the pull rod spring is loosened and makes the convex ring drive the protruding block reset, the protruding block is clamped in the clamping groove in the clamping block bottom, and the equipment is clamped and is positioned on the placing plate using the clamping block of both sides, when using is finished, removes the equipment, then the bottom of support rod is separated with support leg, and the worm is rotated through hand wheel, and the worm drives the worm wheel to rotate, and the worm wheel drives the placing plate to rotate through the connecting shaft, and the worm wheel on both sides placing plate is contrary, thereby making the worm drive two placing plates and turn over and fold together upwards, reduce the volume of device, convenient for user to carry with the braces. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced to the drawing needed using in the embodiment description, obviously, the drawing in the following description only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings. Wherein:

[0013] Figure 1 It is the overall structure schematic diagram of the utility model;

[0014] Figure 2 It is the folding piece structure schematic diagram of the utility model;

[0015] Figure 3 It is the installation platform structure schematic diagram of the utility model;

[0016] Figure 4 It is the clamping assembly structure schematic diagram of the utility model;

[0017] Figure 5 It is the pull rod and protruding block structure schematic diagram of the utility model;

[0018] Figure 6 It is the structure schematic diagram of the clamping block of the utility model.

[0019] The figure label: 1 - support frame, 100 - connecting seat, 101 - support, 102 - limit folding plate, 103 - support rod, 104 - connecting block, 2 - folding mechanism, 200 - worm, 201 - worm, 202 - hand wheel, 203 - support, 3 - installation platform, 4 - folding assembly, 400 - folding block, 401 - first installation slot, 402 - rotating shaft, 5 - back strap, 6 - clamping assembly, 600 - fixed shell, 601 - clamping block, 602 - pull rod, 603 - protruding block, 604 - clamping groove, 605 - protruding ring, 606 - spring, 607 - handle, 608 - limiting groove. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned purpose, features and advantages of the utility model more apparent, obvious and easy to understand, the specific embodiments of the utility model are described in detail below with reference to the drawings of the specification.

[0021] In the following description, a lot of specific details are set forth in order to facilitate a full understanding of the utility model, but the utility model can also be implemented in other ways different from the description, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0022] Secondly, the "one embodiment" or "embodiment" referred to herein can include specific features, structures or characteristics in at least one implementation of the utility model. In this specification, "in one embodiment" does not mean the same embodiment, nor is it a separate or alternative embodiment that excludes other embodiments.

[0023] The embodiment provides a field portable topographic surveying and mapping tool table for aerial survey remote sensing, which comprises a support frame, a connecting seat, a support, a limit folding plate, a support rod, a connecting block, a folding mechanism, a worm, a worm, a hand wheel, a support, an installation platform, a folding assembly, a folding block, a first installation slot, a rotating shaft, a back strap, a clamping assembly, a fixed shell, a clamping block, a pull rod, a protruding block, a clamping groove, a protruding ring, a spring, a handle and a limiting groove. Figures 1-6As shown, including support frame 1, folding mechanism 2 and mounting table 3, the support frame 1 is used to support mounting table 3, mounting table 3 is used for remote sensing equipment, the folding mechanism 2 is used to fold and unfold the mounting table, and is convenient to carry. The support frame 1 includes a connecting seat 100 and two groups of supports 101 symmetrically arranged in front of and behind the connecting seat 100, each group of supports 101 includes two symmetrically rotatingly connected legs, the rotating shafts of the two groups of supports 101 are located below the connecting seat 100 and are arranged in parallel with the connecting seat 100; a limiting folding plate 102 is arranged between the two groups of supports 101, the limiting folding plate 102 includes two plate bodies rotatably connected with each other, and the other sides of the two plate bodies are respectively hingedly or rotatably connected with the two groups of supports 101, the hinge parts of the two limiting plates correspond to the rotatingly connected parts of the two legs of each group of supports 101, and when the two groups of supports 101 are folded along the rotating shafts, the limiting folding plate 102 can also be folded along the hinge parts, and when the two groups of supports 101 are opened, the limiting folding plate 102 can be spread to support and fix the supports 101. The front and rear sides of the connecting seat 100 are respectively provided with connecting blocks 104, and the connecting blocks 104 are fixedly connected with the connecting seat 100 or the supports 101.

[0024] In the embodiment, as shown in the figure, Figure 1 The mounting table 3 is provided with two groups, which are symmetrically arranged on the left and right sides of the connecting seat 100, each group of mounting tables 3 is rotatably connected with the connecting seat 100 through a folding assembly 4, and under the action of the folding mechanism 2 and the folding assembly 4, the two groups of mounting tables 3 are respectively folded and unfolded along the connecting seat 100; a shoulder strap 5 is arranged on the side of one of the mounting tables 3 away from the connecting seat 100, the bottom of each group of mounting tables 3 is connected with the corresponding side support 101 through a support rod 103, and the two ends of the support rod 103 are hingedly connected with the mounting table 3 and the support 101. In the embodiment, the bottom of each side mounting table 3 is provided with two support rods 103, and the two support rods 103 are hingedly connected with the front and rear groups of supports 101. The mounting table 3 and the connecting seat 100 are rotatably connected together and can be folded and stored, the shoulder strap 5 can be used to conveniently carry the device by the user, the support 101 supports and limits the mounting table, and the support rod 103 improves the stability of the mounting table in use. The top of the support rod 103 is rotatably connected with the bottom of the mounting table 3, the bottom end of the support rod 103 is rotatably mounted in the connecting block, the connecting block is fixedly mounted on the support 101 by bolts, and the support rod 103 moves with the folding of the mounting table 3 to support the mounting table 3.

[0025] In the embodiment, as shown in the figure, Figures 1 to 3As shown, the folding assembly 4 comprises a plurality of folding blocks 400 fixed on one side of the mounting table 3 adjacent to the connecting seat 100, a plurality of first mounting slots 401 are formed on the side of the connecting seat 100 corresponding to the two mounting tables 3, and the plurality of folding blocks 400 of the mounting table 3 are respectively rotatably mounted in the corresponding first mounting slots 401, the rotating shafts 402 of the plurality of folding blocks 400 of the same mounting table 3 are integrated, and the front and rear ends of the rotating shaft 402 respectively extend out of the front and rear sides of the connecting seat 100 and are rotatably connected with the connecting blocks 104 on the front and rear sides of the mounting table 3 on the same side. The folding mechanism 2 comprises a worm 201, a worm wheel 200 and a hand wheel 202, the worm wheel 200 is provided with two, rotatably mounted on the connecting blocks 104 on the same side of the connecting seat 100, and one end of the two worm wheels 200 is fixedly connected with the two rotating shafts 402, the worm 201 is rotatably mounted on the front or rear side of the connecting seat 100 through a support 203, and the support 203 is fixed on the center line of the connecting seat 100, the worm 201 is rotatably connected with the support 203, and the support 203 is integrated with the connecting seat 100 and the connecting blocks 104, the two worm wheels 200 are symmetrically arranged with the connecting seat 100 as the center, the two worm wheels 200 are meshed on the outside of the worm 201, and the rotating directions of the two worm wheels 200 are opposite, and the hand wheel 202 is arranged at the end of the worm 201. In order to facilitate installation, the threads on the worm 201 are provided with two sections, and the middle part of the two sections is not provided with threads, and this area is used for installing the support 203, and the two sections of threads are respectively meshed with the two worm wheels 200. The worm 201 is controlled to rotate through the hand wheel 202, the worm 201 drives the worm wheel 200 to rotate, and the rotation of the two worm wheels 200 drives the two rotating shafts 402 to rotate, and since the mounting table 3 is fixedly connected with the rotating shaft 402 through the plurality of folding blocks 400, the mounting table 3 can be folded upward when the rotating shaft 402 rotates, so as to realize the folding of the two mounting tables 3.

[0026] The mounting table 3 is folded and unfolded by the folding mechanism 2, which is convenient for carrying after folding, the equipment on the mounting table is limited and fixed by the clamping assembly, the position of the clamping piece is adjusted by the adjusting assembly, and the user can operate the adjusting assembly by the handle 607.

[0027] In the embodiment, as Figure 1As shown in FIG. 6, a clamping assembly 6 is arranged on each set of mounting table 3, the clamping assembly 6 comprises a strip-shaped fixed shell 600, clamping blocks 601 and an adjusting assembly, a second mounting groove matched with the fixed shell 600 is arranged on the mounting table 3, the fixed shell 600 is arranged in the second mounting groove, the clamping blocks 601 are arranged oppositely above the fixed shell 600, and each clamping block 601 is slidably connected with the fixed shell 600, the adjusting assembly is arranged in the fixed shell 600 and is used for limiting the distance between the two clamping blocks 601, and the clamping surface of the clamping block 601 is provided with an antiskid rubber pad. The adjusting assembly comprises a pull rod 602 and a plurality of protruding blocks 603, the pull rod 602 is arranged in the fixed shell 600 along the length direction of the fixed shell 600, one end of the pull rod 602 extends out of the fixed shell 600, a handle 607 is arranged at the extending end of the pull rod 602, a spring 606 is arranged on the region of the pull rod 602 in the fixed shell 600, one end of the spring 606 is fixed to the inner wall of the fixed shell 600 near the handle 607, and the other end of the spring 606 is fixed to the pull rod 602 through a limiting ring, a plurality of limiting grooves 608 are equidistantly arranged on the upper surface of the fixed shell 600, each protruding block 603 is rotatably arranged in one limiting groove 608, and the protruding part of each protruding block 603 extends out of the upper surface of the fixed shell 600, the bottom of each protruding block 603 is slidably sleeved on the pull rod 602, and a convex ring 605 is fixedly arranged on the front and rear sides of the position where each protruding block 603 is slidably sleeved on the pull rod 602, and the bottom of each clamping block 601 is provided with a clamping groove 604 matched with the protruding part of the protruding block 603.

[0028] By pulling the pull rod 602, the pull rod 602 will drive the convex ring 605 to move in the direction of the arrow when moving, so that the protruding block 603 will be tilted to the right side in the moving process, so that the clamping block 601 is separated from the protruding block 603, and the clamping block 601 can be moved outside the fixed shell 600, and after being moved to a suitable position, the pull rod 602 is released, the spring 606 drives the convex ring 605 to drive the protruding block 603 to reset, the protruding block 603 is clamped in the clamping groove 604 at the bottom of the clamping block 601, so that the two clamping blocks 601 are fixed, and the equipment is clamped and limited on the mounting table 3 by the clamping blocks 601 on both sides. Figure 5 The handle 607 is arranged at one end of the pull rod 602, and the handle 607 is convenient for a user to pull the pull rod 602 to move.

[0029] In use, the equipment required for remote sensing monitoring is placed on the mounting table 3 for use, the pull rod 602 is pulled to drive the convex ring 605 to move in the direction of the arrow, so that the protruding block 603 is tilted to the right side in the moving process, so that the clamping block 601 is separated from the protruding block 603, and the clamping block 601 can be moved outside the fixed shell 600, and after being moved to a suitable position, the pull rod 602 is released, the spring 606 drives the convex ring 605 to drive the protruding block 603 to reset, the protruding block 603 is clamped in the clamping groove 604 at the bottom of the clamping block 601, so that the two clamping blocks 601 are fixed, and the equipment is clamped and limited on the mounting table 3 by the clamping blocks 601 on both sides. Figure 5The middle left side is moved, and the protruding block 603 is tilted to the right side, so that the clamping block 601 can be moved outside the fixed shell 600, after being moved to the appropriate position, the spring 606 of the pull rod 602 is released, the protruding ring 605 drives the protruding block 603 to reset, the protruding block 603 is clamped in the clamping groove 604 at the bottom of the clamping block 601, and the equipment is clamped and limited on the mounting table 3 by the clamping blocks 601 on both sides. When the use is finished, the equipment is removed, then the bottom of the supporting rod 103 is separated from the support 101, the worm 201 is rotated through the hand wheel 202, the worm 201 drives the worm wheel 200 to rotate, the worm wheel 200 drives the mounting table 3 to rotate through the connecting shaft, the directions of the worm wheels 200 on the mounting tables 3 on both sides are opposite, so that the worm 201 drives the two mounting tables 3 to be folded upward, the volume of the device is reduced, and the folding angle is generally 90 degrees, so that the user can carry the device by using the carrying belt 5.

[0030] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit it. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by the equivalent, without departing from the spirit and scope of the technical solutions of the present application. They should be covered in the scope of the claims of the present application.

Claims

1. A portable field topographic mapping tool stand for aerial remote sensing, characterized in that: The system includes a support frame (1), a folding mechanism (2), and a mounting platform (3). The support frame (1) includes a connecting seat (100) and two sets of brackets (101) symmetrically arranged in front of and behind the connecting seat (100). Each set of brackets (101) includes two symmetrically rotatably connected legs. A limiting folding plate (102) is provided between the two sets of brackets (101). The mounting platform (3) has two sets, symmetrically arranged on the left and right sides of the connecting seat (100). Each set of mounting platforms (3) is rotatably connected to the connecting seat (100) through a folding assembly (4). The folding mechanism (2) includes a worm (201) and two worm wheels (200). The two worm wheels (200) are respectively fixedly installed on the rotating shafts of the two sets of folding assemblies (4). At the end, the worm (201) is rotatably mounted on the connecting seat (100). The worm (201) has two threads in opposite directions, and the two threads mesh with two worm wheels (200) respectively, and simultaneously drive the two worm wheels (200) to rotate in opposite directions. Under the action of the folding mechanism (2) and the folding assembly (4), the two sets of mounting platforms (3) are folded and unfolded or flattened along the connecting seat (100). A shoulder strap (5) is provided on the side of one set of mounting platforms (3) away from the connecting seat (100). The bottom of each set of mounting platforms (3) is connected to the bracket (101) on the corresponding side through the support rod (103). The two ends of the support rod (103) are hinged to the mounting platform (3) and the bracket (101) respectively.

2. The portable field topographic mapping tool table for aerial remote sensing according to claim 1, characterized in that: Each mounting platform (3) is provided with a clamping assembly (6). The clamping assembly (6) includes a strip-shaped fixed shell (600), an adjusting assembly, and two clamping blocks (601). The fixed shell (600) is fixedly mounted on the mounting platform (3), and the two clamping blocks (601) are slidably mounted on the fixed shell (600) respectively, and the two clamping blocks (601) are arranged opposite to each other. The adjusting assembly includes a pull rod (602) and a plurality of protrusions (603). The pull rod (602) is arranged inside the fixed shell (600) along the length direction of the fixed shell (600), and one end of it extends out of the fixed shell (600), and a handle (607) is provided at its extended end. The pull rod (602) is sleeved in the area inside the fixed shell (600). There is a spring (606), one end of which is fixed to the inner wall of the fixed shell (600) near the handle (607), and the other end is fixed to the pull rod (602) by a limiting ring; multiple limiting grooves (608) are equidistantly opened on the upper surface of the fixed shell (600), each protrusion (603) is rotatably installed in a limiting groove (608), and the protruding part extends out of the upper surface of the fixed shell (600). The bottom of each protrusion (603) is slidably sleeved on the pull rod (602), and protruding rings (605) are fixed on the front and rear sides of the part where each protrusion (603) and the pull rod (602) are slidably sleeved; the bottom of each clamping block (601) is provided with a slot (604) that matches the protruding part of the protrusion (603).

3. A portable field topographic mapping tool stand for aerial remote sensing according to claim 1 or 2, characterized in that: Connecting blocks (104) are provided on the front and rear sides of the connecting seat (100), and the connecting blocks (104) are fixedly connected to the connecting seat (100) or the bracket (101); the folding assembly (4) includes multiple folding blocks (400) fixed on the side of the mounting platform (3) near the connecting seat (100), and multiple first mounting slots (401) are correspondingly opened on the side of the connecting seat (100) connected to the two mounting platforms (3), and the multiple folding blocks (400) of the mounting platform (3) are respectively rotatably installed in the corresponding first mounting slots through a rotating shaft. (401) Inside, the rotating shafts (402) of multiple folding blocks (400) of the same mounting platform (3) are connected as one unit, and the front and rear ends of the rotating shaft (402) extend out of the front and rear sides of the connecting seat (100) respectively, and are rotatably connected to the connecting blocks (104) on the front and rear sides of the mounting platform (3) on the same side; two worm gears (200) are fixedly connected to one end of the two rotating shafts (402) respectively, and the worm (201) is rotatably installed on the front or rear side of the connecting seat (100) through the support (203), and a handwheel (202) is provided at the end of the worm (201).

4. A portable field topographic mapping tool stand for aerial remote sensing according to claim 1 or 2, characterized in that: The pivots of the two sets of brackets (101) are located below the connecting seat (100) and are arranged parallel to the connecting seat (100); the limiting folding plate (102) includes two plates that are rotatably connected to each other, and the other side of the two plates is hinged or rotatably connected to the two sets of brackets (101) respectively. The hinge parts of the two limiting plates correspond to the rotatable connection parts of the two legs of each set of brackets (101).

5. A portable field topographic mapping tool stand for aerial remote sensing according to claim 2, characterized in that: A second mounting groove matching the fixed shell (600) is provided on the mounting platform (3), and the fixed shell (600) is installed in the second mounting groove.

6. A portable field topographic mapping tool stand for aerial remote sensing according to claim 2, characterized in that: The clamping surface of the clamping block (601) is provided with an anti-slip rubber pad.

7. A portable field topographic mapping tool stand for aerial remote sensing according to claim 3, characterized in that: The support (203) is fixed on the center line of the connecting seat (100). The worm (201) is rotatably connected to the support (203). The support (203), the connecting seat (100), and the connecting block (104) are integrated. The two worm wheels (200) are symmetrically arranged with the connecting seat (100) as the center. The two reverse threads on the worm (201) are located on both sides of the support (203).

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