CN214500611U - Novel land use changes monitoring device - Google Patents
Novel land use changes monitoring device Download PDFInfo
- Publication number
- CN214500611U CN214500611U CN202120295793.XU CN202120295793U CN214500611U CN 214500611 U CN214500611 U CN 214500611U CN 202120295793 U CN202120295793 U CN 202120295793U CN 214500611 U CN214500611 U CN 214500611U
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- fixedly connected
- sliding
- sliding block
- spring
- fixed frame
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 17
- 238000007790 scraping Methods 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 5
- 230000001737 promoting effect Effects 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Abstract
The utility model discloses a novel land utilization change monitoring device in the field of land monitoring, which comprises a supporting column, wherein the upper end of the supporting column is fixedly connected with a fixed disc, the upper end of the fixed disc is fixedly connected with a supporting rod, and the upper end of the supporting rod is fixedly connected with a solar photovoltaic panel; the bottom end of the fixed disc is fixedly connected with the first gear, the upper end of the fixed disc is provided with a first sliding chute, a first sliding block is connected in the first sliding chute in a sliding mode, the upper end of the first sliding block is fixedly connected with a fixed frame, a third sliding block is connected with a fourth sliding chute in a sliding mode, the left end of the third sliding block is fixedly connected with a first spring, and the other end of the first spring is fixedly connected with the fixed frame; the bottom end of the solar photovoltaic panel is provided with a fifth chute, the fifth chute is internally connected with a triangular sliding block in a sliding manner, the upper end of the triangular sliding block is fixedly connected with a second spring, and the upper end of the second spring is fixedly connected with the solar photovoltaic panel; the device can drive monitoring devices through a power supply and rotate the monitoring, can also clear up the dust on camera surface simultaneously, when promoting monitoring range, can also promote monitoring effect.
Description
Technical Field
The utility model relates to a soil monitoring field specifically is a novel land utilization changes monitoring device.
Background
The land is the atmosphere, soil and underlying geology, hydrology and vegetation that comprise the surface of a particular region of the earth and above and below it, as well as the myriad results of past and present human activities within that region, and the significant impact that animals exert on the land for human present and future use. China geography is widely praised that land is a comprehensive natural geography. The land is considered to be a natural complex of a certain section of the earth's surface including a plurality of natural elements such as geology, landform, climate, hydrology, soil, vegetation and the like.
Current land monitoring devices are direct mount outdoor usually, come outdoor dust to be stained with easily on the camera surface for a long time to influence the effect of making a video recording, present monitoring devices are all motionless usually simultaneously, and motionless monitoring devices monitoring range is less, and the effect of using is relatively poor.
Therefore, the utility model provides a novel land utilization changes monitoring devices to solve the problem of proposing among the above-mentioned background art.
Disclosure of Invention
An object of the utility model is to provide a novel land utilization changes monitoring device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a novel land use change monitoring device comprises a supporting column, wherein the upper end of the supporting column is fixedly connected with a fixed disc, the upper end of the fixed disc is fixedly connected with a supporting rod, and the upper end of the supporting rod is fixedly connected with a solar photovoltaic panel; the bottom end of the fixed disc is fixedly connected with a first gear, the upper end of the fixed disc is provided with a first sliding chute, a first sliding block is connected in the first sliding chute in a sliding manner, the upper end of the first sliding block is fixedly connected with a fixed frame, the position of the fixed frame, which is close to the upper part, is fixedly connected with a motor, the bottom end of an output shaft of the motor is fixedly connected with a reciprocating lead screw, the bottom end of the reciprocating lead screw is fixedly connected with a second gear, the second gear is rotatably connected with the fixed frame, and the second gear is meshed with the first gear; the position, close to the front part, of the fixed frame is rotatably connected with the camera, second sliding grooves are symmetrically formed in the left side and the right side of the camera, second sliding blocks are connected in the second sliding grooves in a sliding mode, the rear ends of the second sliding blocks are rotatably connected with connecting rods, and the connecting rods are in threaded fit with the reciprocating screw rods; the upper side and the lower side of the front end of the camera are respectively provided with a third sliding chute, a scraper is connected in the third sliding chutes in a sliding manner, the scraper is attached to the surface of the camera, the upper end of the scraper penetrates through the third sliding chutes and is rotatably connected with a telescopic rod, and the upper end of the telescopic rod is rotatably connected with a third sliding block; the upper end of the fixed frame is provided with a fourth chute which is through up and down, the third sliding block is connected with the fourth chute in a sliding way, the left end of the third sliding block is fixedly connected with a first spring, and the other end of the first spring is fixedly connected with the fixed frame; the solar photovoltaic panel bottom is equipped with the fifth spout, sliding connection triangle slider in the fifth spout, triangle slider upper end fixed connection second spring, second spring upper end and solar photovoltaic panel fixed connection.
As a further aspect of the present invention: the stiffness coefficient of the first spring is smaller than the progress coefficient of the second spring; the inclined plane of the surface of the triangular sliding block is attached to the third sliding block; when the fixing frame moves and the third sliding block contacts with the triangular sliding block, the triangular sliding block keeps different under the action of the second spring, the third sliding block starts to compress the first spring under the action of the fixing frame and the triangular sliding block, and when the first spring is compressed to the limit position, the fixing frame drives the third sliding block to continuously move, so that the triangular sliding block compresses the second spring to move upwards, the triangular sliding block is separated from the third sliding block, and the third sliding block returns to the original position under the action of the first spring.
As a further aspect of the present invention: the rotation direction of the scraper and the third slide block which are in rotation connection with the telescopic rod is the same as the front-back direction of the camera; through the rotation direction that telescopic link and scraper blade and third slider rotate to be connected, can be so that the third slider when sliding in the third spout, can drive the scraper blade through the telescopic link and slide at the second spout.
As a further aspect of the present invention: the first sliding groove is annular, and the circle center of the first sliding groove is at the same point as that of the fixed disc; through the shape of first spout, can make first slider drive the mount and remove along the shape of fixed disk.
As a further aspect of the present invention: the rear end of the fixing frame is fixedly connected with a circular ring, and the circular ring is rotationally connected with the supporting rod; the stability of mount can further be promoted through the ring.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
the device drives the reciprocating screw rod and the second gear to rotate through the motor, the reciprocating screw rod can drive the camera to rotate up and down for monitoring through the connecting rod and the second sliding block when rotating, simultaneously, under the action of the second gear and the first gear, the fixing frame can drive the camera to rotate and monitor along the track of the first sliding chute, the effect of effectively improving the monitoring range of the camera is achieved, simultaneously, when the fixing frame drives the third sliding block to rotate and contact with the triangular sliding block, the scraper can scrape on the surface of the camera under the action of the triangular sliding block and the second spring, when the triangular sliding block is separated from the third sliding block, the scraper returns to the original position to scrape on the surface of the camera again under the action of the first spring, the effect of effectively scraping off dust on the surface of the camera to improve the monitoring effect is achieved, and the problem that the monitoring range of the traditional monitoring device is small is solved, the dust on the surface of the camera cannot be automatically cleaned, and the monitoring effect is influenced.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is an enlarged schematic view of A in FIG. 1;
FIG. 3 is an enlarged view of B in FIG. 1;
fig. 4 is a schematic structural view of a partial cross-sectional view of a front view of the present invention;
FIG. 5 is an enlarged view of C in FIG. 4;
fig. 6 is an enlarged schematic view of D in fig. 4.
In the figure: 1-supporting column, 2-fixed disk, 3-supporting rod, 4-solar photovoltaic panel, 5-first gear, 6-first chute, 7-first slide block, 8-fixed rack, 9-motor, 10-reciprocating screw rod, 11-second gear, 12-camera, 13-second chute, 14-second slide block, 15-connecting rod, 16-third chute, 17-scraper, 18-telescopic rod, 19-third slide block, 20-fourth chute, 21-first spring, 22-fifth chute, 23-triangular slide block, 24-second spring and 25-circular ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 6, in an embodiment of the present invention, a novel device for monitoring land use changes includes a supporting column 1, a fixed disk 2 is fixedly connected to an upper end of the supporting column 1, a supporting rod 3 is fixedly connected to an upper end of the fixed disk 2, and a solar photovoltaic panel 4 is fixedly connected to an upper end of the supporting rod 3; the bottom end of a fixed disc 2 is fixedly connected with a first gear 5, the upper end of the fixed disc 2 is provided with a first sliding chute 6, the first sliding chute 6 is connected with a first sliding block 7 in a sliding manner, the upper end of the first sliding block 7 is fixedly connected with a fixed frame 8, the position, close to the upper part, of the fixed frame 8 is fixedly connected with a motor 9, the bottom end of an output shaft of the motor 9 is fixedly connected with a reciprocating lead screw 10, the bottom end of the reciprocating lead screw 10 is fixedly connected with a second gear 11, the second gear 11 is rotatably connected with the fixed frame 8, and the second gear 11 is meshed with the first gear 5; the fixed frame 8 is rotatably connected with a camera 12 at a position close to the front part, second sliding grooves 13 are symmetrically formed in the left side and the right side of the camera 12, second sliding blocks 14 are slidably connected in the second sliding grooves 13, the rear ends of the second sliding blocks 14 are rotatably connected with connecting rods 15, and the connecting rods 15 are in threaded fit with the reciprocating screw rods 10; the upper side and the lower side of the front end of the camera 12 are respectively provided with a third sliding chute 16, a scraping plate 17 is slidably connected in the third sliding chute 16, the scraping plate 17 is attached to the surface of the camera 12, the upper end of the scraping plate 17 penetrates through the third sliding chute 16 and is rotatably connected with a telescopic rod 18, and the upper end of the telescopic rod 18 is rotatably connected with a third sliding block 19; the upper end of the fixed frame 8 is provided with a fourth chute 20 which is through up and down, the third slide block 19 is connected with the fourth chute 20 in a sliding way, the left end of the third slide block 19 is fixedly connected with a first spring 21, and the other end of the first spring 21 is fixedly connected with the fixed frame 8; the bottom end of the solar photovoltaic panel 4 is provided with a fifth chute 22, the fifth chute 22 is internally slidably connected with a triangular sliding block 23, the upper end of the triangular sliding block 23 is fixedly connected with a second spring 24, and the upper end of the second spring 24 is fixedly connected with the solar photovoltaic panel 4.
In this embodiment, the stiffness coefficient of the first spring 21 is smaller than the progressive coefficient of the second spring 24; the inclined plane of the surface of the triangular sliding block 23 is attached to the third sliding block 19; when the fixed frame 8 moves, when the third sliding block 19 contacts the triangular sliding block 23, the triangular sliding block 23 is kept different under the action of the second spring 24, the third sliding block 19 starts to compress the first spring 21 under the action of the fixed frame 8 and the triangular sliding block 23, when the first spring 21 is compressed to the limit position, the fixed frame 8 drives the third sliding block 19 to continue to move, so that the triangular sliding block 23 compresses the second spring 24 to move upwards, the triangular sliding block 23 is separated from the third sliding block 19, and the third sliding block 19 returns to the original position under the action of the first spring 21.
In the embodiment, the rotating direction of the scraper 17, the third slide block 19 and the telescopic rod 18 which are rotationally connected is the same as the front-back direction of the camera 12; through the rotation direction of the telescopic rod 18, the scraper 17 and the third sliding block 19 in rotating connection, when the third sliding block 19 slides in the third sliding groove 16, the telescopic rod 18 can drive the scraper 17 to slide in the second sliding groove 13.
In the embodiment, the first sliding chute 6 is annular, and the circle center of the first sliding chute 6 is at the same point as the circle center of the fixed disk 2; through the shape of the first sliding chute 6, the first sliding block 7 can drive the fixed frame 8 to move along the shape of the fixed disk 2.
In the embodiment, the rear end of the fixing frame 8 is fixedly connected with a circular ring 25, and the circular ring 25 is rotationally connected with the supporting rod 3; the stability of the holder 8 can be further improved by the ring 25.
The utility model discloses a theory of operation is:
when the device is used, the device is firstly installed at a proper monitoring position, solar energy is converted into electric energy through the solar photovoltaic panel 4 to be used as electric power for the motor 9 to lift the electric power, then the motor 9 is started, the motor 9 drives the reciprocating screw rod 10 and the second gear 11 to rotate, the connecting rod 15 continuously moves up and down on the surface of the reciprocating screw rod under the action of the reciprocating screw rod 10, when the connecting rod 15 moves upwards, the second sliding block 14 is driven to move backwards in the second sliding groove 13, the camera 12 rotates downwards, similarly, when the connecting rod 15 moves downwards, the camera 12 rotates upwards, when the camera 12 rotates upwards, the telescopic rod 18 starts to rotate along with the camera 12 and simultaneously contracts, and when the camera 12 rotates downwards, the telescopic rod 18 rotates along with the camera 12 again and simultaneously stretches; when the second gear 11 rotates, under the action of the first gear 5, the second gear 11 drives the fixed frame 8 to enable the first sliding block 7 to slide in the first sliding groove 6 along the track of the first sliding groove 6, and the fixed frame 8 drives the camera 12 to move along the track of the first sliding groove 6; when the fixed frame 8 drives the third slider 19 to contact the triangular slider 23, the triangular slider 23 is kept different under the action of the second spring 24, the third slider 19 starts to move leftwards under the action of the fixed frame 8 and the triangular slider 23 to compress the first spring 21, and simultaneously the telescopic rod 18 drives the scraper 17 to move, when the first spring 21 is compressed to the limit position, the fixed frame 8 drives the third slider 19 to continue to move, so that the triangular slider 23 compresses the second spring 24 to move upwards, the triangular slider 23 is separated from the third slider 19, the third slider 19 drives the scraper 17 to restore to the original position through the telescopic rod 18 under the action of the first spring 21, and in the reciprocating movement process of the scraper 17, dust on the surface of the camera 12 can be scraped completely.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a novel land use changes monitoring devices, includes support column (1), its characterized in that: the upper end of the supporting column (1) is fixedly connected with a fixed disc (2), the upper end of the fixed disc (2) is fixedly connected with a supporting rod (3), and the upper end of the supporting rod (3) is fixedly connected with a solar photovoltaic panel (4); the bottom end of the fixed disc (2) is fixedly connected with a first gear (5), a first sliding groove (6) is formed in the upper end of the fixed disc (2), a first sliding block (7) is connected in the first sliding groove (6) in a sliding mode, the upper end of the first sliding block (7) is fixedly connected with a fixed frame (8), the fixed frame (8) is fixedly connected with a motor (9) at a position close to the upper portion, the bottom end of an output shaft of the motor (9) is fixedly connected with a reciprocating screw rod (10), the bottom end of the reciprocating screw rod (10) is fixedly connected with a second gear (11), the second gear (11) is rotatably connected with the fixed frame (8), and the second gear (11) is meshed with the first gear (5); the fixed frame (8) is rotatably connected with a camera (12) at a position close to the front part, second sliding grooves (13) are symmetrically formed in the left side and the right side of the camera (12), second sliding blocks (14) are slidably connected in the second sliding grooves (13), the rear ends of the second sliding blocks (14) are rotatably connected with connecting rods (15), and the connecting rods (15) are in threaded fit with the reciprocating screw rods (10); third sliding grooves (16) are formed in the upper side and the lower side of the front end of the camera (12), a scraping plate (17) is connected in the third sliding grooves (16) in a sliding mode, the scraping plate (17) is attached to the surface of the camera (12), the upper end of the scraping plate (17) penetrates through the third sliding grooves (16) and is rotatably connected with a telescopic rod (18), and the upper end of the telescopic rod (18) is rotatably connected with a third sliding block (19); a fourth chute (20) which is through up and down is arranged at the upper end of the fixed frame (8), the third sliding block (19) is connected with the fourth chute (20) in a sliding manner, the left end of the third sliding block (19) is fixedly connected with a first spring (21), and the other end of the first spring (21) is fixedly connected with the fixed frame (8); the solar photovoltaic panel is characterized in that a fifth sliding groove (22) is formed in the bottom end of the solar photovoltaic panel (4), a triangular sliding block (23) is connected in the fifth sliding groove (22) in a sliding mode, a second spring (24) is fixedly connected to the upper end of the triangular sliding block (23), and the upper end of the second spring (24) is fixedly connected with the solar photovoltaic panel (4).
2. A novel land use change monitoring device as claimed in claim 1, wherein: the stiffness coefficient of the first spring (21) is smaller than the progression coefficient of the second spring (24); the inclined plane of the surface of the triangular sliding block (23) is attached to the third sliding block (19).
3. A novel land use change monitoring device as claimed in claim 1, wherein: the rotating direction of the scraper (17) and the third sliding block (19) which are rotationally connected with the telescopic rod (18) is the same as the front-back direction of the camera (12).
4. A novel land use change monitoring device as claimed in claim 1, wherein: the first sliding groove (6) is circular and the circle center of the first sliding groove (6) is at the same point as that of the fixed disc (2).
5. A novel land use change monitoring device as claimed in claim 1, wherein: the rear end of the fixing frame (8) is fixedly connected with a circular ring (25), and the circular ring (25) is rotatably connected with the supporting rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120295793.XU CN214500611U (en) | 2021-02-03 | 2021-02-03 | Novel land use changes monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120295793.XU CN214500611U (en) | 2021-02-03 | 2021-02-03 | Novel land use changes monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214500611U true CN214500611U (en) | 2021-10-26 |
Family
ID=78218584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120295793.XU Expired - Fee Related CN214500611U (en) | 2021-02-03 | 2021-02-03 | Novel land use changes monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214500611U (en) |
-
2021
- 2021-02-03 CN CN202120295793.XU patent/CN214500611U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |