CN220688465U - Geological disaster monitoring device based on SAR image - Google Patents
Geological disaster monitoring device based on SAR image Download PDFInfo
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- CN220688465U CN220688465U CN202321053541.1U CN202321053541U CN220688465U CN 220688465 U CN220688465 U CN 220688465U CN 202321053541 U CN202321053541 U CN 202321053541U CN 220688465 U CN220688465 U CN 220688465U
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- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
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- 238000009434 installation Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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- 230000001681 protective effect Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
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Abstract
The utility model belongs to the field of geological disasters, in particular to a geological disaster monitoring device based on SAR images, which aims at the problems that the service life of the device is reduced due to the fact that a large amount of dust and rainwater are exposed to the outside of the existing image acquisition device, and the device is inconvenient and fast to maintain and install and wastes time and labor.
Description
Technical Field
The utility model relates to the technical field of geological disasters, in particular to a geological disaster monitoring device based on SAR images.
Background
With the development of satellite remote sensing technology, satellite remote sensing technology has been applied to the field of geological disaster monitoring. However, in the existing geological disaster monitoring technology based on the satellite remote sensing technology, a single satellite image is generally used, and the contrast of satellite images shot at different times is utilized to detect geological disasters.
The utility model with the bulletin number of CN211827520U relates to a geological disaster monitoring system based on satellite remote sensing images, which comprises a remote host and a plurality of ground monitoring terminals; the remote host is provided with a receiving antenna and a networking module for receiving satellite remote sensing signals; the ground monitoring terminal comprises various sensors, a wireless networking module, an image acquisition device, a main control unit, a Beidou positioning module, a solar power module and an installation rod; the method comprises the steps that a data link is formed through a networking module of a remote host and a wireless networking module of a ground monitoring terminal, the ground monitoring terminal is provided with a Beidou positioning module and a sensor, after geological disaster information is detected by the sensor, alarm information and positioning information are sent to the remote host through the data link, the remote host verifies through satellite remote sensing images, and a disaster occurrence place is quickly found from the satellite remote sensing images through the positioning information; meanwhile, the ground monitoring terminal is provided with an image acquisition device for short-distance shooting and is used for compensating for the defect of satellite remote sensing image information.
When the geological disaster monitoring system is used, the following defects still exist:
1. the image acquisition device is exposed to the outside, and a large amount of dust and rainwater erode the device, so that the service life of the device is reduced;
2. when the device is maintained and installed, the device is inconvenient and quick, time and labor are wasted, and the device is inconvenient to use.
Aiming at the problems, the utility model provides a geological disaster monitoring device based on SAR images.
Disclosure of Invention
The utility model provides a geological disaster monitoring device based on SAR images, which solves the defects that in the prior art, an image acquisition device is exposed, a large amount of dust and rainwater erode the device, the service life of the device is reduced, and the device is inconvenient and rapid to maintain and install, wastes time and energy and is inconvenient to use.
The utility model provides the following technical scheme:
the geological disaster monitoring device based on the SAR image comprises a rectangular box and an image acquisition device, wherein the image acquisition device is arranged in the rectangular box, two baffle plates which are symmetrically arranged are connected in the rectangular box in a sliding manner, and a clamping assembly used for clamping the image acquisition device is arranged on one side of each baffle plate;
one side of the rectangular box is provided with a mounting assembly for mounting the rectangular box;
one side fixedly connected with roof of baffle, the bottom of roof is provided with the coupling assembling who is used for connecting two roofs.
In one possible design, the clamping assembly comprises a clamping plate fixedly connected to one side of the baffle, one side of the clamping plate and one side inner wall of the rectangular box are fixedly connected with one first spring, one side of the baffle is provided with an arc-shaped hole and an installation groove, and the installation groove and the arc-shaped hole are matched with the image acquisition device.
In one possible design, the mounting assembly comprises a cross bar fixedly connected to the top of the rectangular box, a vertical rod is fixedly connected to the bottom of the cross bar, a sensor is arranged at the bottom of the vertical rod, a mounting plate is fixedly sleeved on the outer wall of the vertical rod, and a plurality of fixing tips are arranged at the bottom of the mounting plate.
In one possible design, the connecting assembly comprises a positioning block fixedly connected to one side of the top plate, a positioning groove clamped with the positioning block is formed in one side of the top plate, and the positioning block is clamped with the positioning groove and is arranged in a central symmetry mode.
In one possible design, the bottom fixedly connected with fixed block of roof, the bottom sliding connection of roof has the catch bar, the one end fixedly connected with triangle piece of catch bar, triangle piece and arm-tie cooperation use, fixedly connected with same second spring between triangle piece and the fixed block.
In one possible design, a triangle is fixedly connected to the top of the top plate.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.
When the image acquisition device is used, the image acquisition device is placed in the rectangular box, at the moment, the two clamping plates are mutually close under the action of the elastic force of the first spring, the two clamping plates drive the two baffle plates to mutually close and clamp the image acquisition device, and meanwhile, the mounting groove and the arc-shaped hole can be well matched with the image acquisition device, so that the stability of the device is improved;
according to the utility model, the two baffle plates drive the two top plates to approach each other, at the moment, the two positioning blocks respectively enter the corresponding positioning grooves, meanwhile, the pull plate vertically moves upwards under the action of the tension force of the tension spring, the pull plate drives the clamping block to vertically move upwards, the clamping block is clamped with the clamping groove, the connection stability of the two top plates can be ensured, and meanwhile, the arrangement of the top plates and the triangular plates can improve the protection performance of the device and prolong the service life of the device;
according to the utility model, when the braking of the image acquisition device is required to be released, the two pull plates can be pushed, the pull plates drive the triangular blocks to transversely move, the triangular blocks squeeze the second springs, at the moment, the inclined surfaces of the triangular blocks are contacted with the tops of the pull plates, so that the pull plates can be pushed to vertically move downwards, the pull plates drive the clamping blocks to vertically move downwards, the clamping blocks are not clamped with the clamping grooves any more, the braking state of the device can be released, and the image acquisition device is taken out;
according to the utility model, the protective performance of the device can be improved by arranging the top plate and the triangular plate, the service life of the device is prolonged, the arrangement of the positioning block and the positioning groove can ensure the stability of the connection of the two top plates, and meanwhile, the image acquisition device can be rapidly clamped and taken out by pushing the pushing rod, so that the device is convenient for subsequent maintenance, simple and rapid to operate and convenient to use.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of a geological disaster monitoring device based on SAR images according to an embodiment of the present utility model;
fig. 2 is a schematic three-dimensional structure diagram of a top plate in a geological disaster monitoring device based on SAR images according to an embodiment of the present utility model;
fig. 3 is a schematic three-dimensional structure diagram of a baffle in a geological disaster monitoring device based on SAR images according to an embodiment of the present utility model;
fig. 4 is a schematic three-dimensional structure diagram of a positioning block in a geological disaster monitoring device based on SAR images according to an embodiment of the present utility model;
fig. 5 is a schematic three-dimensional structure diagram of a push rod in a geological disaster monitoring device based on SAR images according to an embodiment of the present utility model.
Reference numerals:
1. a sensor; 2. fixing the tip; 3. a mounting plate; 4. a vertical rod; 5. an image acquisition device; 6. a first spring; 7. a rectangular box; 8. a cross bar; 9. a baffle; 10. a mounting groove; 11. an arc-shaped hole; 12. a clamping plate; 13. a top plate; 14. a triangle; 15. a push rod; 16. triangular blocks; 17. pulling a plate; 18. a positioning block; 19. a positioning groove; 20. a clamping groove; 21. a fixed block; 22. a clamping block; 23. a tension spring; 24. and a second spring.
Detailed Description
Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.
In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.
In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.
Example 1
Referring to fig. 1-5, a geological disaster monitoring device based on SAR images comprises a rectangular box 7 and an image acquisition device 5, wherein the image acquisition device 5 is arranged in the rectangular box 7, two baffles 9 which are symmetrically arranged are connected in the rectangular box 7 in a sliding manner, and a clamping assembly for clamping the image acquisition device 5 is arranged on one side of each baffle 9;
one side of the rectangular box 7 is provided with a mounting assembly for mounting the rectangular box 7;
one side of the baffle 9 is fixedly connected with a top plate 13, and the bottom of the top plate 13 is provided with a connecting component for connecting the two top plates 13.
Example 2
Referring to fig. 1-5, a geological disaster monitoring device based on SAR images comprises a rectangular box 7 and an image acquisition device 5, wherein the image acquisition device 5 is arranged in the rectangular box 7, two baffle plates 9 which are symmetrically arranged are connected in the rectangular box 7 in a sliding manner, one side of each baffle plate 9 is provided with a clamping component used for clamping the image acquisition device 5, the clamping component comprises a clamping plate 12 fixedly connected to one side of each baffle plate 9, one side of each clamping plate 12 and one side inner wall of the rectangular box 7 are fixedly connected with the same first spring 6, one side of each baffle plate 9 is provided with an arc-shaped hole 11 and a mounting groove 10, the mounting grooves 10 and the arc-shaped holes 11 are matched with the image acquisition device 5, the image acquisition device 5 is placed in the rectangular box 7, at the moment, the two clamping plates 12 are mutually close under the elastic action of the first springs 6, the two clamping plates 9 are driven to mutually close and clamp the image acquisition device 5, and meanwhile the mounting grooves 10 and the arc-shaped holes 11 can be well matched with the image acquisition device 5, and the stability of the device is improved;
one side of the rectangular box 7 is provided with a mounting assembly for mounting the rectangular box 7, the mounting assembly comprises a cross rod 8 fixedly connected to the top of the rectangular box 7, the bottom of the cross rod 8 is fixedly connected with a vertical rod 4, the bottom of the vertical rod 4 is provided with a sensor 1, the outer wall of the vertical rod 4 is fixedly sleeved with a mounting plate 3, and the bottom of the mounting plate 3 is provided with a plurality of fixing tips 2;
a top plate 13 is fixedly connected to one side of the baffle 9, a connecting component for connecting the two top plates 13 is arranged at the bottom of the top plate 13, the connecting component comprises a positioning block 18 fixedly connected to one side of the top plate 13, a positioning groove 19 clamped with the positioning block 18 is formed in one side of the top plate 13, the positioning block 18 is clamped with the positioning groove 19 and is arranged in a central symmetry manner when the braking of the image acquisition device 5 needs to be released, two pushing rods 15 can be pushed, the pushing rods 15 drive triangular blocks 16 to transversely move, the triangular blocks 16 press a second spring 24, at the moment, the inclined surfaces of the triangular blocks 16 are contacted with the top of the pulling plate 17, the pulling plate 17 can be pushed to vertically move downwards, the pulling plate 17 drives a clamping block 22 to vertically move downwards, the clamping block 22 is not clamped with the clamping groove 20 any more, the braking state of the device can be released, the image acquisition device 5 is taken out, the bottom fixedly connected with fixed block 21 of roof 13, the bottom sliding connection of roof 13 has catch bar 15, the one end fixedly connected with triangle piece 16 of catch bar 15, triangle piece 16 and arm-tie 17 cooperation use, fixedly connected with same second spring 24 between triangle piece 16 and the fixed block 21, the top fixedly connected with triangle 14 of roof 13, two baffles 9 drive two roof 13 and are close to each other, two locating pieces 18 get into corresponding constant head tank 19 inside this moment respectively, arm-tie 17 moves vertically under the pulling force effect of extension spring 23 simultaneously, arm-tie 17 drives fixture block 22 and moves vertically upwards, fixture block 22 and draw-in groove 20 looks block can guarantee the stability that two roof 13 are connected, the setting of roof 13 and triangle 14 can hoisting device's barrier property simultaneously, the life of extension device.
However, as well known to those skilled in the art, the working principles and wiring methods of the sensor 1 and the image capturing device 5 are common, and the sensor 1, the image capturing device 5 and the utility model with the publication number CN211827520U are all common in the conventional means or common general knowledge, and are not described herein in detail, and any choice can be made by those skilled in the art according to the needs or convenience.
The working principle and the using flow of the technical scheme are as follows:
when the image acquisition device 5 is used, the image acquisition device 5 is placed in the rectangular box 7, at the moment, the two clamping plates 12 are mutually close under the action of the elastic force of the first spring 6, the two clamping plates 12 drive the two baffle plates 9 to mutually close and clamp the image acquisition device 5, and meanwhile, the mounting groove 10 and the arc-shaped hole 11 can be well matched with the image acquisition device 5, so that the stability of the device is improved;
the two baffle plates 9 drive the two top plates 13 to approach each other, at the moment, the two positioning blocks 18 respectively enter the corresponding positioning grooves 19, meanwhile, the pull plate 17 vertically moves upwards under the action of the tension force of the tension spring 23, the pull plate 17 drives the clamping block 22 to vertically move upwards, the clamping block 22 is clamped with the clamping groove 20, the connection stability of the two top plates 13 can be ensured, meanwhile, the protective performance of the device can be improved due to the arrangement of the top plates 13 and the triangular plates 14, and the service life of the device is prolonged;
when the braking of the image acquisition device 5 needs to be released, two pushing rods 15 can be pushed, the pushing rods 15 drive the triangular blocks 16 to transversely move, the triangular blocks 16 squeeze the second springs 24, at the moment, the inclined surfaces of the triangular blocks 16 are contacted with the top of the pulling plate 17, then the pulling plate 17 can be pushed to vertically move downwards, the pulling plate 17 drives the clamping blocks 22 to vertically move downwards, the clamping blocks 22 are not clamped with the clamping grooves 20, the braking state of the device can be released, and the image acquisition device 5 is taken out. The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (7)
1. Geological disaster monitoring device based on SAR image, characterized by comprising:
the device comprises a rectangular box (7) and an image acquisition device (5), wherein the image acquisition device (5) is arranged inside the rectangular box (7), two baffles (9) which are symmetrically arranged are connected inside the rectangular box (7) in a sliding manner, and a clamping assembly used for clamping the image acquisition device (5) is arranged on one side of each baffle (9);
one side of the rectangular box (7) is provided with a mounting assembly for mounting the rectangular box (7);
one side of the baffle (9) is fixedly connected with a top plate (13), and the bottom of the top plate (13) is provided with a connecting assembly for connecting the two top plates (13).
2. The geological disaster monitoring device based on SAR images according to claim 1, wherein the clamping assembly comprises a clamping plate (12) fixedly connected to one side of a baffle plate (9), one side of the clamping plate (12) and one side inner wall of a rectangular box (7) are fixedly connected with the same first spring (6), one side of the baffle plate (9) is provided with an arc-shaped hole (11) and a mounting groove (10), and the mounting groove (10) and the arc-shaped hole (11) are matched with the image acquisition device (5).
3. The geological disaster monitoring device based on SAR images according to claim 1, wherein the mounting assembly comprises a cross rod (8) fixedly connected to the top of a rectangular box (7), a vertical rod (4) is fixedly connected to the bottom of the cross rod (8), a sensor (1) is arranged at the bottom of the vertical rod (4), a mounting plate (3) is fixedly sleeved on the outer wall of the vertical rod (4), and a plurality of fixing tips (2) are arranged at the bottom of the mounting plate (3).
4. The geological disaster monitoring device based on the SAR image according to claim 1, wherein the connecting assembly comprises a positioning block (18) fixedly connected to one side of the top plate (13), a positioning groove (19) clamped with the positioning block (18) is formed in one side of the top plate (13), and the positioning block (18) is clamped with the positioning groove (19) and is arranged in a central symmetry mode.
5. The geological disaster monitoring device based on the SAR image according to claim 4, wherein a clamping block (22) is penetrated through the bottom of the top plate (13) in a sliding manner, the top of the clamping block (22) extends to the inside of the positioning groove (19), a clamping groove (20) which is clamped with the clamping block (22) is formed in the bottom of the positioning block (18), a pull plate (17) is fixedly connected to the bottom of the clamping block (22), and the same tension spring (23) is fixedly connected between the top of the pull plate (17) and the bottom of the top plate (13).
6. Geological disaster monitoring device based on SAR image according to claim 1, characterized in that, bottom fixedly connected with fixed block (21) of roof (13), bottom sliding connection of roof (13) has catch bar (15), the one end fixedly connected with triangle piece (16) of catch bar (15), triangle piece (16) are used with arm-tie (17) cooperation, be connected with same second spring (24) between triangle piece (16) and fixed block (21).
7. Geological disaster monitoring device based on SAR images according to claim 1, wherein the top of the top plate (13) is fixedly connected with a triangle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321053541.1U CN220688465U (en) | 2023-05-05 | 2023-05-05 | Geological disaster monitoring device based on SAR image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321053541.1U CN220688465U (en) | 2023-05-05 | 2023-05-05 | Geological disaster monitoring device based on SAR image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220688465U true CN220688465U (en) | 2024-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321053541.1U Active CN220688465U (en) | 2023-05-05 | 2023-05-05 | Geological disaster monitoring device based on SAR image |
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| Country | Link |
|---|---|
| CN (1) | CN220688465U (en) |
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2023
- 2023-05-05 CN CN202321053541.1U patent/CN220688465U/en active Active
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