CN220540707U - Photogrammetry auxiliary installation structure - Google Patents
Photogrammetry auxiliary installation structure Download PDFInfo
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- CN220540707U CN220540707U CN202322201048.6U CN202322201048U CN220540707U CN 220540707 U CN220540707 U CN 220540707U CN 202322201048 U CN202322201048 U CN 202322201048U CN 220540707 U CN220540707 U CN 220540707U
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- photogrammetry
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- 238000009434 installation Methods 0.000 title claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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Abstract
The utility model provides an auxiliary installation structure for photogrammetry, which comprises a fixed block, wherein a supporting sleeve is fixedly arranged at the top of the fixed block, a clamping ring is movably connected to the inner side of the supporting sleeve, a control loop bar is fixedly connected to the top of the clamping ring, a threaded rod is connected to the inner side of the control loop bar in a threaded manner, and a rotating plate is fixedly arranged on the outer side of the control loop bar. The utility model is convenient for a user to install the supporting rod and the supporting plate through the arrangement of the fixing block, and is convenient for the user to control the up-and-down movement of the threaded rod through the arrangement of the supporting sleeve, so that the installation height of the whole device is controlled, the control sleeve rod can rotate freely and can not fall off through the arrangement of the clamping ring, the height of the whole device is convenient for the user to externally control through the arrangement of the control sleeve rod, the supporting plate is convenient for the user to install the supporting plate through the arrangement of the threaded rod, the height of the supporting plate is convenient to control, and the control sleeve rod is convenient for the user to externally rotate through the arrangement of the rotating plate.
Description
Technical Field
The utility model belongs to the technical field of photogrammetry, and particularly relates to an auxiliary installation structure for photogrammetry.
Background
The main tasks of photogrammetry are to map the topography of various scales, build digital ground models and provide basic data for various geographic information systems and land information systems. When in photogrammetry, a special camera is required to be used for shooting the ground to obtain pictures, and the steps of ground control point measurement, adjustment and drawing, stereoscopic mapping and the like are combined, so that the field work load can be reduced, the labor intensity is lightened, and the method is not limited by geographical environment conditions and has the advantages of rapidness, accuracy, economy and the like.
In the prior art, the application number is CN218055655U, which is a photogrammetric auxiliary device, effectively solves the problems that the camera device is fixed on an aircraft and always faces downwards; the device comprises a fixed plate, wherein a fixed ring is arranged below the fixed plate, a plurality of fixed clamps are arranged inside the fixed ring in a telescopic manner, a camera device is arranged inside the plurality of fixed clamps, an operating rod for controlling the fixed clamps to stretch out and draw back is arranged outside the fixed ring, a plurality of supporting legs are fixed below the fixed ring, telescopic rods are arranged at the lower ends of the supporting legs in a telescopic manner, and the lower ends of the telescopic rods are lower than the bottom of the camera device; the utility model has simple and ingenious structure, can quickly fix the camera device through the fixing ring, keeps the camera device to always face downwards, and can generate a protection effect when the aircraft descends, so as to avoid the damage of the camera device.
However, according to the working principle proposed by the above patent, although the device can avoid damage to the device to some extent, in practical use, the device cannot well control and adjust the mounting height and the mounting angle of the camera, and the operation is very inconvenient.
Disclosure of Invention
Aiming at the technical problems in the prior art, the utility model provides an auxiliary installation structure for photogrammetry.
The technical scheme for solving the technical problems is as follows:
an auxiliary installation structure for photogrammetry comprises a fixed block, a supporting sleeve is fixedly arranged at the top of the fixed block, a clamping ring is movably connected at the inner side of the supporting sleeve, a control loop bar is fixedly connected at the top of the clamping ring, a threaded rod is connected at the inner side of the control loop bar in a threaded manner, a rotating plate is fixedly arranged at the outer side of the control loop bar,
as the preferable scheme of this embodiment, the top fixed mounting of threaded rod has the reinforcement piece, the top swing joint of reinforcement piece has the bearing.
As the preferable scheme of this embodiment, the top fixed mounting of bearing has the layer board, the both sides of layer board are all fixed mounting has the installation piece.
As the preferable scheme of this embodiment, the inboard card of installation piece is equipped with the screw thread cover, the top fixed mounting of screw thread cover has control knob.
As the preferable scheme of this embodiment, the inboard threaded connection of thread bush has the lead screw, the top fixed mounting of lead screw has the gusset plate.
As the preferable scheme of this embodiment, the inboard fixed mounting of gusset plate has the chucking board, the fixed rubber pad that installs of surface of chucking board.
As the preferred scheme of this embodiment, clamping block is fixed mounting in the bottom of chucking board, the spacing groove has all been seted up to the both sides of layer board surface, clamping block movable mounting is in the inboard of spacing groove.
As the preferable scheme of this embodiment, the bottom fixed mounting of fixed block has the bracing piece, the bottom fixed mounting of bracing piece has the fastening rod.
Compared with the prior art, the utility model has the following beneficial effects:
(1) The utility model is convenient for a user to install the supporting rod and the supporting plate through the arrangement of the fixing block, and is convenient for the user to control the upper and lower parts of the threaded rod through the arrangement of the supporting sleeve, so that the installation height of the whole device is controlled, the control sleeve rod can rotate freely and can not fall off through the arrangement of the clamping ring, the height of the whole device is convenient for the user to externally control through the arrangement of the control sleeve rod, the supporting plate is convenient for the user to install the supporting plate through the arrangement of the threaded rod, the height of the supporting plate is convenient to control, and the control sleeve rod is convenient for the user to externally rotate through the arrangement of the rotating plate.
(2) According to the utility model, the direction of the supporting plate is adjusted at will by a user through the arrangement of the bearing, so that the direction of the camera is adjusted, the camera is placed by the user conveniently through the arrangement of the supporting plate, the position of the threaded sleeve is fixed by the user conveniently through the arrangement of the mounting block, the threaded sleeve is twisted outside the user conveniently through the arrangement of the control knob, the mounting strength of the clamping plate is enhanced conveniently through the arrangement of the screw rod, the clamping degree of the clamping plate can be adjusted conveniently by rotating the screw rod, the position of the camera is fixed conveniently through the arrangement of the clamping plate, the position deviation of the clamping plate can be prevented through the arrangement of the limiting groove, and the standing stability of the whole device can be enhanced through the arrangement of the supporting rod and the fastening rod.
Drawings
FIG. 1 is a schematic view of the whole structure of the auxiliary installation structure for photogrammetry;
FIG. 2 is a schematic view of another view angle structure of the auxiliary photogrammetry mounting structure of the present utility model;
FIG. 3 is a partial cross-sectional view of a support sleeve structure of the present utility model;
fig. 4 is a top partial cross-sectional view of the pallet structure of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a fixed block; 2. a support sleeve; 3. a clasp; 4. a control loop bar; 5. a threaded rod; 6. a rotating plate; 7. a reinforcing block; 8. a bearing; 9. a supporting plate; 10. a mounting block; 11. a thread sleeve; 12. a control knob; 13. a screw rod; 14. a reinforcing plate; 15. a clamping plate; 16. a rubber pad; 17. a limit groove; 18. a support rod; 19. and a fastening rod.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
Referring to fig. 1 to 4, an embodiment of the present utility model provides an auxiliary installation structure for photogrammetry, which specifically includes a fixed block 1, a supporting sleeve 2 is fixedly installed at the top of the fixed block 1, a snap ring 3 is movably connected to the inner side of the supporting sleeve 2, a control loop bar 4 is fixedly connected to the top of the snap ring 3, a threaded rod 5 is screwed to the inner side of the control loop bar 4, and a rotating plate 6 is fixedly installed at the outer side of the control loop bar 4. In this embodiment, through setting up of fixed block 1, the user of facilitating the use installs bracing piece 18 and layer board 9, through the setting of supporting sleeve 2, the upper and lower of convenient to use person's control threaded rod 5, thereby control the installation height of whole device, can make control loop bar 4 can not drop when free rotation through snap ring 3, through the setting of control loop bar 4, the user of facilitating the use external control height of whole device, through the setting of threaded rod 5, convenient to use person installs layer board 9, and convenient to control its height, through the setting of rotatory board 6, the outside rotation control loop bar 4 of convenient to use.
Referring to fig. 1 to 4, a reinforcing block 7 is fixedly installed on the top of the threaded rod 5, and a bearing 8 is movably connected to the top of the reinforcing block 7. Through the arrangement of the bearing 8, a user can adjust the orientation of the supporting plate 9 at will, so as to adjust the orientation of the camera. The top of the bearing 8 is fixedly provided with a supporting plate 9, and both sides of the supporting plate 9 are fixedly provided with mounting blocks 10. Through the setting of layer board 9, the user of being convenient for lays the camera, through the setting of installation piece 10, the user of being convenient for fixes the position of thread bush 11. The inner side of the installation block 10 is clamped with a thread bush 11, and the top of the thread bush 11 is fixedly provided with a control knob 12. By the arrangement of the control knob 12, the user can twist the screw sleeve 11 externally.
Referring to fig. 1 to 4, a screw rod 13 is screwed to the inner side of the screw sleeve 11, and a reinforcing plate 14 is fixedly installed on the top of the screw rod 13. Through the setting of lead screw 13, the installation intensity of the clamping plate 15 of being convenient for strengthen, and rotate lead screw 13 can conveniently adjust the chucking degree of clamping plate 15. The inboard fixed mounting of gusset plate 14 has chucking plate 15, and chucking plate 15's surface fixed mounting has rubber pad 16, and chucking plate 15's bottom fixed mounting has the fixture block, and spacing groove 17 has all been seted up to the both sides on layer board 9 surface, and fixture block movable mounting is in the inboard of spacing groove 17. Through the setting of chucking plate 15, the position of camera is convenient for fixed, through the setting of spacing groove 17, can prevent chucking plate 15 emergence position's skew.
Referring to fig. 1 to 4, a support bar 18 is fixedly installed at the bottom of the fixing block 1, and a fastening bar 19 is fixedly installed at the bottom of the support bar 18. By the arrangement of the support bar 18 and the fastening bar 19, the standing stability of the overall device can be enhanced.
The working principle of the utility model is as follows: when the device is used, the support rod 18 and the supporting plate 9 are installed through the fixing block 1, the threaded rod 5 is controlled by a user to be convenient to use through the support sleeve 2, the control loop bar 4 can freely rotate and cannot fall off simultaneously through the clamping ring 3, the whole device height is controlled by the user conveniently through the control loop bar 4, the supporting plate 9 is installed by the user conveniently through the threaded rod 5, the control loop bar 4 is rotated by the user conveniently through the rotating plate 6, the supporting plate 9 is adjusted at will through the bearing 8, the camera is placed by the user conveniently through the supporting plate 9, the position of the threaded sleeve 11 is fixed by the user conveniently through the installation block 10, the installation strength of the clamping plate 15 is enhanced through the control knob 12, the position of the camera is fixed conveniently through the clamping plate 15, the position of the clamping plate 15 is prevented from being shifted through the limiting groove 17, and the standing stability of the whole device can be enhanced through the support rod 18 and the fastening rod 19.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (8)
1. The utility model provides a photogrammetry auxiliary installation structure, includes fixed block (1), its characterized in that: the top fixed mounting of fixed block (1) has support cover (2), the inboard swing joint of support cover (2) has snap ring (3), the top fixedly connected with control loop bar (4) of snap ring (3), the inboard threaded connection of control loop bar (4) has threaded rod (5), the outside fixed mounting of control loop bar (4) has rotatory board (6).
2. The photogrammetry-assisted mounting structure according to claim 1, wherein: the top of threaded rod (5) fixed mounting has reinforcement piece (7), the top swing joint of reinforcement piece (7) has bearing (8).
3. The photogrammetry-assisted mounting structure according to claim 2, wherein: the top of bearing (8) fixed mounting has layer board (9), the both sides of layer board (9) are all fixed mounting has installation piece (10).
4. A photogrammetry-assisted mounting structure according to claim 3, wherein: the inner side of the mounting block (10) is clamped with a threaded sleeve (11), and a control knob (12) is fixedly arranged at the top of the threaded sleeve (11).
5. The photogrammetry-assisted mounting structure according to claim 4, wherein: the inner side of the threaded sleeve (11) is in threaded connection with a screw rod (13), and a reinforcing plate (14) is fixedly arranged at the top of the screw rod (13).
6. The photogrammetry-assisted mounting structure according to claim 5, wherein: the inner side of the reinforcing plate (14) is fixedly provided with a clamping plate (15), and the surface of the clamping plate (15) is fixedly provided with a rubber pad (16).
7. The photogrammetry-assisted mounting structure according to claim 6, wherein: the clamping plate is characterized in that a clamping block is fixedly arranged at the bottom of the clamping plate (15), limiting grooves (17) are formed in two sides of the surface of the supporting plate (9), and the clamping block is movably arranged on the inner side of each limiting groove (17).
8. The photogrammetry-assisted mounting structure according to claim 1, wherein: the bottom of the fixed block (1) is fixedly provided with a supporting rod (18), and the bottom of the supporting rod (18) is fixedly provided with a fastening rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322201048.6U CN220540707U (en) | 2023-08-16 | 2023-08-16 | Photogrammetry auxiliary installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322201048.6U CN220540707U (en) | 2023-08-16 | 2023-08-16 | Photogrammetry auxiliary installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220540707U true CN220540707U (en) | 2024-02-27 |
Family
ID=89960826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322201048.6U Active CN220540707U (en) | 2023-08-16 | 2023-08-16 | Photogrammetry auxiliary installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220540707U (en) |
-
2023
- 2023-08-16 CN CN202322201048.6U patent/CN220540707U/en active Active
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