CN210893109U

CN210893109U - Novel oblique photogrammetry device for surveying and mapping

Info

Publication number: CN210893109U
Application number: CN201921881728.4U
Authority: CN
Inventors: 吴少华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-06-30
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a novel survey and drawing is with slope photogrammetry device, which comprises a housin, the bottom fixedly connected with bracing piece of casing, there is the screw rod inside of casing through bearing swing joint, the surface threaded connection of screw rod has the movable block, the top of casing is provided with the regulating box, the bottom fixedly connected with fixed block of regulating box, the bottom swing joint of fixed block has the movable rod, the bottom and the movable block fixed connection of movable rod, there is first pivot in the interior bottom of regulating box through bearing swing joint, regulating box and fixedly connected with connecting block are run through at the top of first pivot, the first awl tooth of the surface fixedly connected with of first pivot, there is the second pivot in the inside wall of regulating box through bearing swing joint. The utility model discloses, whole device has the diversification in the function, can bring the convenience for the user.

Description

Novel oblique photogrammetry device for surveying and mapping

Technical Field

The utility model relates to a slope photogrammetry device field especially relates to a novel slope photogrammetry device is used in survey and drawing.

Background

The oblique photography technology is a high and new technology developed in recent years in the international surveying and mapping field, which overturns the limitation that the prior orthoimage can only be shot from a vertical angle, and introduces a user into a real visual world which accords with human vision by carrying a plurality of sensors on the same flight platform and acquiring images from five different angles of one vertical angle, four oblique angles and the like.

Currently, the oblique photogrammetry apparatuses used today have certain disadvantages in use, and the functions are relatively simple in the use process, so that the use is relatively troublesome, and thus the requirements of users are difficult to meet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel oblique photogrammetric survey device for surveying and mapping.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel oblique photogrammetric survey device for surveying and mapping comprises a shell, wherein a supporting rod is fixedly connected to the bottom of the shell, a screw rod is movably connected to the interior of the shell through a bearing, a moving block is connected to the outer surface of the screw rod in a threaded manner, an adjusting box is arranged above the shell, a fixed block is fixedly connected to the bottom of the adjusting box, a moving rod is movably connected to the bottom of the fixed block, the bottom of the moving rod is fixedly connected with the moving block, a first rotating shaft is movably connected to the inner bottom of the adjusting box through the bearing, the top of the first rotating shaft penetrates through the adjusting box and is fixedly connected with a connecting block, first bevel teeth are fixedly connected to the outer surface of the first rotating shaft, a second rotating shaft is movably connected to the inner side wall of the adjusting box through the bearing, second bevel teeth are fixedly connected to one end of the, the top fixedly connected with backup pad of regulating box, the surface of backup pad is provided with a plurality of draw-in grooves, the inside swing joint of draw-in groove has the roller, the top of backup pad is provided with the platform, the lower surface and the roller of platform laminate mutually, the last fixed surface of platform is connected with camera device.

As a further description of the above technical solution:

the equal fixedly connected with dwang of one end that the bearing was kept away from to the screw rod and the second pivot was kept away from the second conical tooth, the surface of dwang is provided with the antiskid cover.

As a further description of the above technical solution:

the number of the moving blocks and the number of the movable rods are two, and the positions of the moving blocks and the positions of the movable rods are close to the two ends of the screw rod.

As a further description of the above technical solution:

the top of casing is provided with the protection and fills up, the material of protection pad is the rubber material.

As a further description of the above technical solution:

the bottom of the shell and two sides of the supporting rod are movably connected with a support.

As a further description of the above technical solution:

the upper surface of platform just is located photographic means's the outside and is provided with the safety cover, the safety cover is the transparent glass material.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this novel oblique photogrammetry device is used in survey and drawing, utilize the device to fix the device through bracing piece and support when measuring, accessible dwang rotates first pivot when observing, the rotation of first pivot makes the second cone gear rotate, the second cone gear makes first dwang rotate through the meshing with first awl tooth, the rotation of first pivot makes the top platform rotate on the surface of roller, and then can carry out the observation of multi-angle under the condition of unmovable equipment, in addition, the rotation of screw rod can be controlled through the dwang of being connected with the screw rod, the rotation of screw rod makes two movable blocks rather than threaded connection move toward opposite direction, and then can carry out the regulation of height according to the circumstances when observing, whole device has the diversification in function, can bring the convenience for the user.

2. Compared with the prior art, this novel oblique photogrammetry device for survey and drawing, the protection of setting is filled up and can be cushioned the regulating box and the shell effort in the twinkling of an eye when taking back after the regulating box carries out the altitude mixture control to play the guard action.

Drawings

Fig. 1 is a schematic view of an internal structure of a novel oblique photogrammetric survey device for surveying and mapping according to the present invention;

fig. 2 is a schematic view of the overall structure of a novel oblique photogrammetric survey device for surveying and mapping according to the present invention;

fig. 3 is a top view of a supporting plate structure of the novel oblique photogrammetry device for surveying and mapping provided by the utility model.

Illustration of the drawings:

1. a housing; 2. a support bar; 3. a support; 4. a screw; 5. rotating the rod; 6. an anti-slip sleeve; 7. an adjusting box; 8. a fixed block; 9. a movable rod; 10. a moving block; 11. a protective pad; 12. a first rotating shaft; 13. connecting blocks; 14. a first bevel gear; 15. a second rotating shaft; 16. a second taper tooth; 17. a platform; 18. a protective cover; 19. a photographing device; 20. a support plate; 21. a card slot; 22. a roller.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a pair of novel oblique photogrammetry is used in survey and drawing device: comprises a shell 1, a support rod 2 is fixedly connected to the bottom of the shell 1 and plays a supporting role, a screw rod 4 is movably connected to the inside of the shell 1 through a bearing and controls the movement of a moving block 10, the outer surface of the screw rod 4 is connected with the moving block 10 through threads, an adjusting box 7 is arranged above the shell 1, a fixed block 8 is fixedly connected to the bottom of the adjusting box 7, a moving rod 9 is movably connected to the bottom of the fixed block 8, the bottom of the moving rod 9 is fixedly connected with the moving block 10 so as to adjust the height of the device, a first rotating shaft 12 is movably connected to the inner bottom of the adjusting box 7 through a bearing and controls the rotation of a photographic device 19 so as to realize multi-angle shooting, the top of the first rotating shaft 12 penetrates through the adjusting box 7 and is fixedly connected with a connecting block 13, a first bevel gear 14 is fixedly connected to the, one end fixedly connected with second taper tooth 16 of second pivot 15, second taper tooth 16 meshes with first taper tooth 14 mutually, the rotation of control first pivot 12, the top fixedly connected with backup pad 20 of regulating box 7, the surface of backup pad 20 is provided with a plurality of draw-in grooves 21, the inside swing joint of draw-in groove 21 has roller 22, the top of backup pad 20 is provided with platform 17, the lower surface and the roller 22 of platform 17 laminate mutually, reduce platform 17 and rotate the friction that makes with backup pad 20, the last fixed surface of platform 17 is connected with photographic arrangement 19.

The one end that bearing was kept away from to screw rod 4 and the equal fixedly connected with dwang 5 of one end that second cone tooth 16 was kept away from to second pivot 15, be convenient for control its rotation, the surface of dwang 5 is provided with antiskid cover 6, certain antiskid effect has, the quantity of movable block 10 and movable rod 9 is two, and the position of movable block 10 and movable rod 9 is close to the both ends of screw rod 4, the top of casing 1 is provided with protecting pad 11, the effect that has the buffering, the material of protecting pad 11 is the rubber material, the equal swing joint in both sides that the bottom of casing 1 just is located bracing piece 2 has support 3, be used for the fixed of device, the upper surface of platform 17 and the outside that is located photographic arrangement 19 are provided with safety cover 18, have the guard action to photographic arrangement 19, safety cover 18 is the clear glass material, the normal work.

The working principle is as follows: during the use, fix the device through bracing piece 2 and support 3, accessible dwang 5 rotates first pivot 12 during the observation, the rotation of first pivot 12 makes second conical tooth 16 rotate, second conical tooth 16 makes first pivot 12 rotate through the meshing with first conical tooth 14, the rotation of first pivot 12 makes top platform 17 rotate on the surface of roller 22, and then can carry out the observation of multi-angle under the circumstances of unmoving equipment, in addition, can control the rotation of screw rod 4 through dwang 5 with screw rod 4 is connected, the rotation of screw rod 4 makes two movable blocks 10 rather than threaded connection move to opposite direction, and then can carry out the regulation of height according to the circumstances when observing.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A novel oblique photogrammetry device for surveying and mapping comprises a shell (1), and is characterized in that: the bottom of the shell (1) is fixedly connected with a supporting rod (2), the interior of the shell (1) is movably connected with a screw rod (4) through a bearing, the outer surface of the screw rod (4) is in threaded connection with a moving block (10), an adjusting box (7) is arranged above the shell (1), the bottom of the adjusting box (7) is fixedly connected with a fixed block (8), the bottom of the fixed block (8) is movably connected with a moving rod (9), the bottom of the moving rod (9) is fixedly connected with the moving block (10), the inner bottom of the adjusting box (7) is movably connected with a first rotating shaft (12) through a bearing, the top of the first rotating shaft (12) penetrates through the adjusting box (7) and is fixedly connected with a connecting block (13), the outer surface of the first rotating shaft (12) is fixedly connected with a first conical tooth (14), and the inner side wall of the adjusting box (7) is movably connected with a second, one end fixedly connected with second conical tooth (16) of second pivot (15), second conical tooth (16) and first conical tooth (14) mesh mutually, top fixedly connected with backup pad (20) of regulating box (7), the surface of backup pad (20) is provided with a plurality of draw-in grooves (21), the inside swing joint of draw-in groove (21) has roller (22), the top of backup pad (20) is provided with platform (17), the lower surface and the roller (22) of platform (17) laminate mutually, the last fixed surface of platform (17) is connected with photographic means (19).

2. The novel oblique photogrammetric survey device for surveying and mapping according to claim 1, characterized in that: the one end that the bearing was kept away from in screw rod (4) and second pivot (15) keep away from the equal fixedly connected with dwang (5) of one end of second toper tooth (16), the surface of dwang (5) is provided with antiskid cover (6).

3. The novel oblique photogrammetric survey device for surveying and mapping according to claim 1, characterized in that: the number of the moving blocks (10) and the number of the moving rods (9) are two, and the positions of the moving blocks (10) and the positions of the moving rods (9) are close to the two ends of the screw rod (4).

4. The novel oblique photogrammetric survey device for surveying and mapping according to claim 1, characterized in that: the top of casing (1) is provided with protection pad (11), the material of protection pad (11) is the rubber material.

5. The novel oblique photogrammetric survey device for surveying and mapping according to claim 1, characterized in that: the bottom of the shell (1) is movably connected with the supports (3) on two sides of the support rod (2).

6. The novel oblique photogrammetric survey device for surveying and mapping according to claim 1, characterized in that: the upper surface of platform (17) just is located camera device (19)'s the outside and is provided with safety cover (18), safety cover (18) are transparent glass material.