CN215851949U - Image acquisition device for land resource management - Google Patents
Image acquisition device for land resource management Download PDFInfo
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- CN215851949U CN215851949U CN202122448053.8U CN202122448053U CN215851949U CN 215851949 U CN215851949 U CN 215851949U CN 202122448053 U CN202122448053 U CN 202122448053U CN 215851949 U CN215851949 U CN 215851949U
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- bottom plate
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- resource management
- land resource
- rods
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- 230000001681 protective Effects 0.000 claims abstract description 20
- 240000004282 Grewia occidentalis Species 0.000 claims abstract description 7
- 230000000875 corresponding Effects 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000003139 buffering Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Abstract
The utility model discloses an image acquisition device for land resource management, which comprises a first bottom plate, wherein a parking platform is fixedly arranged in the middle above the first bottom plate, and a protective net is detachably connected above the first bottom plate; the four corners of the first bottom plate are fixedly connected with vertical rods, springs are sleeved on the vertical rods, one ends, away from the first bottom plate, of the vertical rods are connected with a second bottom plate in a sliding mode, a support is arranged below the second bottom plate and corresponds to each group of vertical rods, each support comprises a support seat, the upper end of each support seat is connected with the corresponding vertical rod through nut threads, a fixed rod is fixedly connected below each support seat, a telescopic rod is connected between each fixed rod and the corresponding support seat, a screw rod is hinged below each fixed rod, and support legs are connected below the screw rods in a threaded mode; the utility model can adapt to any uneven ground by adjusting the support legs at the bottom of the support, ensure that the parking platform is always in a horizontal position and ensure the normal take-off and landing of the unmanned aerial vehicle; can also protect the safety of unmanned aerial vehicle take-off, descending.
Description
Technical Field
The utility model relates to the technical field of land resource management, in particular to an image acquisition device for land resource management.
Background
Land resource management refers to comprehensive activities such as planning, organization, coordination, control and the like performed by nations under certain environmental conditions by comprehensively applying administrative, economic, legal and technical methods to improve ecological, economic and social benefits of land utilization, adjust land relations and supervise land utilization, and adopts remote sensing images to present high-altitude pictures of land by using navigation aerial pictures and satellite pictures so as to facilitate understanding of land utilization.
Most of the existing image acquisition modes are shot by unmanned planes, so that the unmanned planes are convenient and quick; the current products have the following disadvantages:
(1) the unmanned aerial vehicle can take off only by searching for a flat ground outdoors, which is very troublesome;
(2) when the unmanned aerial vehicle takes off, the ground sundries are easy to fan and are easy to stir on the fan blades.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an image acquisition device for land resource management, which is used for solving the problems in the prior art.
In order to achieve the purpose, the utility model provides the following scheme: the utility model provides an image acquisition device for land resource management, which comprises a first bottom plate, wherein a parking platform is fixedly arranged in the middle above the first bottom plate, and a protective net is detachably connected above the first bottom plate; the support is characterized in that four corners of the first bottom plate are fixedly connected with vertical rods, springs are sleeved on the vertical rods, the vertical rods are far away from one end of the first bottom plate and are connected with a second bottom plate in a sliding mode, a support is arranged below the second bottom plate and in each group, the positions corresponding to the vertical rods are provided with supports, each support comprises a support base, the upper end of the support base is in threaded connection with the vertical rods through nuts, fixing rods are fixedly connected with the lower portion of the support base, telescopic rods are connected between the fixing rods and the support base, screw rods are hinged to the lower portions of the fixing rods, and support legs are in threaded connection with the lower portions of the screw rods. The bracket is detachably connected with the parking assembly at the upper part through the nut, so that the disassembly and the assembly are convenient, the bracket can be quickly installed together during working to form a set of complete acquisition protection device, and can also be quickly disassembled when not in use, so that the occupied area is reduced, the carrying is convenient, and the practicability of the device is effectively improved; and the device not only need not consider the restriction of topography when using, can all provide the horizontally platform of parking for unmanned aerial vehicle at any time, and the protection network can also block the debris that the paddle fan rises moreover, places the harm paddle, improves unmanned aerial vehicle's protectiveness.
Preferably, an adjusting cylinder is fixedly connected between every two adjacent groups of brackets, and the adjusting cylinder comprises two groups of screw rods and a group of rotating cylinders; each group of the lead screws are fixedly connected with one side of the bracket base, and the rotary drum is rotatably connected between the two groups of the lead screws; when the support is well adjusted, the rotary drum is rotated to effectively transversely tension the whole support, and the tightness of the device can be effectively controlled when the support is used; the adjusting cylinders can be arranged in one group, two groups or four groups, when the ground is relatively flat, the adjusting cylinders can be arranged in one group, when the ground is uneven, the adjusting cylinders can be arranged in 2-4 groups according to the unevenness of the ground, and the stability of the device is enhanced.
Preferably, the protective net is hollow and hemispherical, the diameter of the protective net is larger than that of the parking platform, and the parking platform is located at the center of the protective net; the protection network is the bowl form, and the parking platform is located the position at the bottom of "bowl", and the lateral wall of protection network can effectual unmanned aerial vehicle provide powerful protection, prevents that the debris that high-speed rotatory paddle brought up from damaging the blade.
Preferably, the parking platform is any one of a circle, a square or a rectangle; the shape of parking platform can be selected according to unmanned aerial vehicle's shape to for unmanned aerial vehicle provides suitable platform of parking, improve the stability that unmanned aerial vehicle parked.
Preferably, four corners of the second base are provided with sliding grooves, and the vertical rod penetrates through the sliding grooves and is in threaded connection with the nut; the dynamic stability can be realized, and in areas with large wind power, the dynamically stable parking platform is beneficial to strengthening the protection of the unmanned aerial vehicle and improving the practicability and safety of the device; also for parking of unmanned aerial vehicle provides the buffering, and then has protected unmanned aerial vehicle's safety.
Preferably, the spring is located between the first bottom plate and the second bottom plate; the spring can support the vertical rod to be pulled up in time, and the vertical rod is kept in a buffering working state in real time.
Preferably, the support base is of an angle steel structure, and a through hole for the vertical rod to penetrate through is formed in the upper end face of the support base.
Preferably, the supporting legs are internally provided with threads, the screw rods are matched with the supporting legs, the supporting legs can be lifted through manual rotation, when the collecting device is placed, the parking platform can be guaranteed to be in a horizontal state, and the collecting device is guaranteed not to be influenced by the terrain.
The utility model discloses the following technical effects:
(1) the utility model can adapt to any uneven ground by adjusting the support legs at the bottom of the support, ensure that the parking platform is always in a horizontal position and ensure the normal take-off and landing of the unmanned aerial vehicle;
(2) according to the utility model, the protective net is arranged on the periphery of the parking platform, so that the blades are effectively prevented from being damaged by sundries driven by the blades rotating at high speed, the use safety and the practicability of the device are enhanced, and the adaptability of the device to any terrain is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a schematic view of the structure of the collecting device of the present invention;
fig. 2 is a schematic view of the protective net structure of the present invention;
FIG. 3 is a schematic view of the stent structure of the present invention;
FIG. 4 is a top view of the collection device of the present invention;
wherein: 1. a parking platform; 2. a protective net; 3. a first base plate; 4. a vertical rod; 5. a spring; 6. a chute; 7. a nut; 8. a second base plate; 9. a support base; 10. fixing the rod; 11. a screw; 13. a support leg; 14. an adjusting cylinder; 1401. a rotating drum; 1402. a lead screw; 15. a telescopic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1-4, the utility model provides an image acquisition device for land resource management, which comprises a first bottom plate 3, wherein a parking platform 1 is fixedly arranged in the middle above the first bottom plate 3, and a protective net 2 is detachably connected above the first bottom plate 3; four corners of the first bottom plate 3 are fixedly connected with vertical rods 4, springs 5 are sleeved on the vertical rods 4, and the springs 5 are located between the first bottom plate 3 and the second bottom plate 8; the spring 5 can support the vertical rod 4 to be pulled up in time, and the vertical rod 4 is kept in a buffering working state in real time; one end of each vertical rod 4, which is far away from the first bottom plate 3, is connected with a second bottom plate 8 in a sliding mode, a support is arranged below each second bottom plate 8 and corresponds to each group of vertical rods 4, each support comprises a support seat 9, the upper end of each support seat 9 is in threaded connection with the corresponding vertical rod 4 through a nut 7, a fixed rod 10 is fixedly connected below each support seat 9, a telescopic rod 15 is connected between each fixed rod 10 and each support seat 9, a screw rod 11 is hinged below each fixed rod 10, and a support leg 13 is in threaded connection below each screw rod 11; the support and the parking assembly at the upper part are detachably connected through the nut 7, so that the assembly and disassembly are convenient, the support and the parking assembly can be quickly installed together during working to form a set of complete acquisition protection device, and the support and the parking assembly can be quickly disassembled when not in use, so that the occupied area is reduced, the carrying is convenient, and the practicability of the device is effectively improved; and the device not only need not consider the restriction of topography when using, can all provide the horizontally platform of parking for unmanned aerial vehicle at any time, and protection network 2 can also block the debris that the paddle fan rises moreover, places the harm paddle, improves unmanned aerial vehicle's protectiveness.
An adjusting cylinder 14 is fixedly connected between every two adjacent groups of brackets, and the adjusting cylinder 14 comprises two groups of lead screws 1402 and a group of rotary cylinders 1401; each group of lead screws 1402 is fixedly connected with one side of the support base 9, and the rotary drum 1401 is rotatably connected between the two groups of lead screws 1402; when the bracket is adjusted, the rotating drum 1401 can effectively tension the whole bracket transversely, and can effectively control the tightness of the device when in use; the adjusting cylinders 14 can be arranged in one group, two groups or four groups, when the ground is flat, only one group is needed, when the ground is uneven, 2-4 groups of adjusting cylinders 14 can be arranged according to the unevenness of the ground, and the stability of the device is enhanced.
The protective net 2 is hollow and hemispherical, the diameter of the protective net 2 is larger than that of the parking platform 1, and the parking platform 1 is positioned at the center of the protective net 2; the protective net 2 is bowl-shaped, the parking platform 1 is positioned at the bottom of the bowl, the side wall of the protective net 2 can effectively provide powerful protection for the unmanned aerial vehicle, and sundries brought up by the blades rotating at high speed are prevented from damaging the blades; the parking platform 1 is any one of round, square or rectangular; the shape of parking platform 1 can be selected according to unmanned aerial vehicle's shape to for unmanned aerial vehicle provides suitable platform of parking, improve the stability that unmanned aerial vehicle parked.
The four corners of the second base are provided with sliding grooves 6, and the vertical rods 4 penetrate through the sliding grooves 6 and are in threaded connection with nuts 7; the dynamic stability can be realized, and in areas with large wind power, the dynamically stable parking platform 1 is beneficial to strengthening the protection of the unmanned aerial vehicle and improving the practicability and safety of the device; also for parking of unmanned aerial vehicle provides the buffering, and then has protected unmanned aerial vehicle's safety.
The bracket base 9 is of an angle steel structure, and the upper end surface of the bracket base 9 is provided with a through hole for the vertical rod 4 to penetrate through; the supporting legs 13 are internally provided with threads, and the screw rods 11 are matched with the supporting legs 13; the supporting legs 13 can be lifted through manual rotation, and when the collecting device is placed, the parking platform 1 can be guaranteed to be in a horizontal state, and the collecting device is guaranteed not to be influenced by the terrain.
The working process is as follows: during actual use, the support legs 13 are manually adjusted until the parking platform 1 is horizontal and the support legs 13 are firmly contacted with the ground, the support is placed completely, the support base 9 on the upper portion of the support is also in a horizontal state, the rotary drum 1401 is rotated to transversely tension the support, and the support is adjusted and fixed completely; the unmanned aerial vehicle is placed on the parking platform 1, an operator controls the unmanned aerial vehicle, when the unmanned aerial vehicle is about to take off, the blades rotating at a high speed of the unmanned aerial vehicle can drive surrounding sundries to fly together, and at the moment, the flying sundries are intercepted by the protective net 2, so that the safety of the unmanned aerial vehicle is protected; when the unmanned aerial vehicle is parked, the surrounding sundries can be intercepted by the protective net 2, so that the safety of the unmanned aerial vehicle is protected; when the parking stand does not work, the support and the parking stand 1 can be separated by loosening the nut 7, and the occupied area is reduced.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (8)
1. The utility model provides an image acquisition device for land resource management which characterized in that: the device comprises a first bottom plate (3), wherein a parking platform (1) is fixedly arranged in the middle of the upper part of the first bottom plate (3), and a protective net (2) is detachably connected to the upper part of the first bottom plate (3); the support is characterized in that the four corners of the first base plate (3) are fixedly connected with vertical rods (4), springs (5) are sleeved on the vertical rods (4), the vertical rods (4) are far away from one end of the first base plate (3) is slidably connected with a second base plate (8), the lower portion of the second base plate (8) is connected with each group, and the corresponding positions of the vertical rods (4) are provided with supports which comprise support bases (9), the upper ends of the support bases (9) are connected with the vertical rods (4) through nuts (7) in a threaded mode, fixing rods (10) are fixedly connected with the lower portions of the support bases (9), telescopic rods (15) are connected between the fixing rods (10) and the support bases (9), screw rods (11) are hinged to the lower portions of the fixing rods (10), and supporting legs (13) are connected with the lower portions of the screw rods (11) in a threaded mode.
2. The image capturing device for land resource management according to claim 1, wherein: an adjusting cylinder (14) is fixedly connected between every two adjacent groups of the supports, and each adjusting cylinder (14) comprises two groups of lead screws (1402) and a group of rotary cylinders (1401); each group of lead screws (1402) is fixedly connected with one side of the support base (9), and the rotary drum (1401) is rotatably connected between the two groups of lead screws (1402).
3. The image capturing device for land resource management according to claim 1, wherein: the protective net (2) is hollow and hemispherical, the diameter of the protective net (2) is larger than that of the parking platform (1), and the parking platform (1) is located at the center of the protective net (2).
4. The image capturing device for land resource management according to claim 1, wherein: the parking platform (1) is any one of round, square or rectangle.
5. The image capturing device for land resource management according to claim 1, wherein: the four corners of the second bottom plate are provided with sliding grooves (6), and the vertical rods (4) penetrate through the sliding grooves (6) and are in threaded connection with the nuts (7).
6. The image capturing device for land resource management according to claim 1, wherein: the spring (5) is located between the first base plate (3) and the second base plate (8).
7. The image capturing device for land resource management according to claim 1, wherein: the support base (9) is of an angle steel structure, and a through hole for the vertical rod (4) to penetrate through is formed in the upper end face of the support base (9).
8. The image capturing device for land resource management according to claim 1, wherein: the supporting leg (13) is internally provided with threads, and the screw rod (11) is matched with the supporting leg (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122448053.8U CN215851949U (en) | 2021-10-12 | 2021-10-12 | Image acquisition device for land resource management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122448053.8U CN215851949U (en) | 2021-10-12 | 2021-10-12 | Image acquisition device for land resource management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215851949U true CN215851949U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122448053.8U Active CN215851949U (en) | 2021-10-12 | 2021-10-12 | Image acquisition device for land resource management |
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| Country | Link |
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| CN (1) | CN215851949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114426105A (en) * | 2022-03-02 | 2022-05-03 | 河南省地质环境规划设计院有限公司 | Multi-functional unmanned aerial vehicle of portable that adjustable is balanced plays platform |
-
2021
- 2021-10-12 CN CN202122448053.8U patent/CN215851949U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114426105A (en) * | 2022-03-02 | 2022-05-03 | 河南省地质环境规划设计院有限公司 | Multi-functional unmanned aerial vehicle of portable that adjustable is balanced plays platform |
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