CN218765005U

CN218765005U - Camera auxiliary measuring instrument

Info

Publication number: CN218765005U
Application number: CN202222679322.6U
Authority: CN
Inventors: 黄帅
Original assignee: Huizhou Heli Intelligent Technology Co ltd
Current assignee: Huizhou Heli Intelligent Technology Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-03-28
Anticipated expiration: 2032-10-12

Abstract

The utility model relates to a camera auxiliary measuring device, including support frame, elevating platform, elevating system and install in the height measurement chi of support frame surface, elevating system includes elevator motor, motor shaft and lifting gear, and the internally mounted of lift groove has the lift band pulley, and the surface of lift band pulley is connected with the track, and the one end of cylinder is connected with the sucking disc, and the surface mounting of cylinder has the connecting tube, the utility model discloses a mode that the support frame protected the track, receive external impact and cause the phenomenon of deformation when avoiding the track to go up and down, adopt the elevating platform to go up and down the mode, improve the traditional mode of going up and down through the extension of telescopic link, avoid the possibility of deformation; the height measuring scale can be used for visually observing the lifting height of the lifting platform, so that the function of measuring the distance between the specific installation position of the camera and the ground is achieved, and the phenomenon that the shot picture generates visual dead angles due to overhigh or overlow installation height is prevented.

Description

Camera auxiliary measuring instrument

Technical Field

The utility model belongs to the technical field of the camera measurement technique and specifically relates to indicate camera auxiliary measuring utensil.

Background

The camera is also called a computer camera, a computer eye, an electronic eye and the like, is a video input device, the occasions for installing the camera are increased along with the popularization of the camera and the change of the environment, and when the camera is installed, a related installation tool and a related measuring tool are needed to assist the installation of the camera.

Chinese patent No. CN215373943U, which discloses a measuring tool for measuring the installation height of a camera, includes: the device comprises a telescopic movable measuring frame, a measuring horizontal connecting rod, a laser range finder and an angle regulator; the angle adjuster set up in the top of flexible activity measuring rack, the angle adjuster is used for the drive measure horizontal connecting rod and rotate in vertical direction, the angle adjuster with it connects to measure horizontal connecting rod is articulated, the laser range finder set up in measure horizontal connecting rod's the tip of keeping away from the angle adjuster. When the installation environment is limited, the accuracy of the height to ground measurement of the camera is improved.

Although this application patent possesses the function of measuring camera mounting height, the telescopic link in this application does not possess the effect of protection in the lift in-process, when the telescopic link is receiving outside striking, because do not possess the function of protection, can lead to the telescopic link to warp and influence the phenomenon emergence of flexible height.

SUMMERY OF THE UTILITY MODEL

Utility model is not enough to overcome the above condition, aims at providing a technical scheme that can solve above-mentioned problem.

Camera auxiliary measuring utensil, including support frame, elevating platform, elevating system and install in the height measurement chi on support frame surface, elevating system includes elevator motor, motor shaft and lifting gear, motor shaft's both ends respectively with elevator motor and lifting gear butt, the surface of support frame is equipped with the guide rail of pairing the installation with lifting gear, the lift groove has been seted up at the middle part of support frame, the internally mounted in lift groove has the lift band pulley, the surface of lift band pulley is connected with the track, elevator motor passes through the surface butt of crane with the track, the surface of support frame is equipped with the cylinder, the one end of cylinder is connected with the sucking disc, the surface mounting of cylinder has the connecting tube, produce suction through the cylinder and make the surface laminating of sucking disc and wall body, thereby auxiliary support frame supports, play the effect of quick location simultaneously, the connecting tube is used for providing compressed air.

Further, the internal surface of track and the surface laminating of lift band pulley, the quantity of lift band pulley is two, and the elevating platform passes through the surface butt of slip table with the track, when elevator motor produced drive power, drives lifting gear through motor shaft and removes along the surface of guide rail, and supplementary track flows back through two upper and lower lift band pulleys, reaches the effect of repeated operation.

Further, the surface of support frame is equipped with the slide rail of pairing the installation with the slip table, and the slip table can slide along the surface of slide rail, and the mounting groove that is used for placing the camera is offered at the middle part of elevating platform, and the mounting groove extends to the inside of elevating platform, and the elevating platform can be connected the supplementary camera of outside screw and install in the inside of mounting groove, avoids the camera to appear the phenomenon that drops at the in-process of going up and down debugging.

Further, the both ends of crane all are equipped with the slide, and the surface mounting of slide has a plurality of pulleys, and the spout that pairs the use with the slide is all seted up at the both ends of support frame, increases the stress point of crane and support frame through slide and pulley, avoids the crane to lead to the phenomenon of crane local deformation to take place because of the atress is inhomogeneous when moving.

Furthermore, the surface of the lifting gear is meshed with the surface of the guide rail, the number of the lifting gears is two, the guide rail structures are symmetrically arranged on the surface of the support frame, and the lifting gear moves along the surface of the guide rail to enable the lifting frame to drive the crawler belt to slide along the surface of the lifting belt wheel, so that the lifting platform is driven to lift.

Further, the surface and the support frame butt of cylinder, connector and cylinder butt are passed through to the one end of connecting tube, and the other end of connecting tube extends to the outside of support frame, and the extrusion piston rod moves when the cylinder operates, and the inside vacuum or negative pressure state that forms of cylinder to lead to inside and outside pressure differential, form vacuum state through inside and outside pressure differential cooperation sucking disc and adsorb the surface of wall body, accomplish absorbent action, make wall body and support frame carry out quick location, play simultaneously and prevent that the support frame from too shaking and take place the phenomenon of empting.

Further, the lift band pulley carries out the butt through connecting plate and support frame, and the surface of connecting plate and the inner wall laminating in lift groove when the lift band pulley rotates, and the pivot at lift band pulley middle part rotates along the connecting plate internal surface to supplementary track removes.

Furthermore, the elevating platform is circular, and the lateral surface of elevating platform is equipped with the rubber bullet piece that a plurality of is used for buffering external impact force, and rubber bullet piece ring-type distributes on the surface of elevating platform, and two adjacent rubber bullet pieces are the equidistance setting, and when the elevating platform received external impact force, produced elasticity through the rubber bullet piece and reduced the influence of external impact force to the elevating platform surface, played the effect that reduces the elevating platform surface and suffer damage.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model adopts the mode that the support frame protects the crawler belt, avoids the phenomenon of deformation caused by external impact when the crawler belt is lifted, adopts the lifting platform to lift, improves the traditional mode of extending and lifting through the telescopic rod, and avoids the possibility of deformation;

the height measuring scale can be used for visually observing the lifting height of the lifting platform, so that the effect of measuring the distance between the specific installation position of the camera and the ground is achieved, the shooting position of the camera can be adjusted through lifting of the lifting platform, the installation height of the camera is adjusted in the shooting process, the specific installation position of the camera is determined, the camera can shoot more comprehensive pictures, the specific installation position of the camera can be used for shooting panorama, and the phenomenon that the shot pictures generate visual dead angles due to overhigh or overlow installation height is prevented;

in addition, the internal and external pressure difference generated by the cylinder is matched with the sucker to form a vacuum state to adsorb the surface of the wall body, so that the adsorption action is completed, the wall body and the support frame are quickly positioned, and the support frame is prevented from shaking and toppling.

Drawings

FIG. 1 is a perspective view of a camera assisted measuring instrument;

FIG. 2 is a perspective view of another angle of the camera assisted measuring instrument;

FIG. 3 is a partial schematic view of a camera-assisted measuring device;

FIG. 4 is another partial schematic view of the camera-assisted measuring device;

FIG. 5 is a schematic view of the internal structure of the camera auxiliary measuring instrument;

in the figure: 1-supporting frame, 2-height measuring scale, 3-lifting motor, 4-motor rotating shaft, 5-lifting gear, 6-guide rail, 7-lifting groove, 8-lifting belt wheel, 9-crawler, 10-lifting frame, 11-cylinder, 12-sucker, 13-connecting pipeline, 14-lifting table, 15-sliding table, 16-sliding rail, 17-mounting groove, 18-sliding plate, 19-pulley, 20-sliding groove, 21-connector, 22-connecting plate and 23-rubber elastic block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

In this embodiment, please refer to fig. 1-5, an auxiliary measuring device for a camera specifically implemented by the auxiliary measuring device includes a support frame 1, a lifting table 14, a lifting mechanism and a height measuring scale 2 installed on the surface of the support frame 1, where the lifting mechanism includes a lifting motor 3, a motor shaft 4 and a lifting gear 5, two ends of the motor shaft 4 are respectively abutted to the lifting motor 3 and the lifting gear 5, a guide rail 6 installed in pair with the lifting gear 5 is installed on the surface of the support frame 1, a lifting groove 7 is opened in the middle of the support frame 1, a lifting pulley 8 is installed inside the lifting groove 7, a crawler 9 is connected to the surface of the lifting pulley 8, the lifting motor 3 is abutted to the surface of the crawler 9 through a lifting frame 10, a cylinder 11 is installed on the surface of the support frame 1, one end of the cylinder 11 is connected to a suction cup 12, a connecting pipe 13 is installed on the surface of the cylinder 11, the suction cup 12 is attached to the surface of a wall body through the cylinder 11, so that the auxiliary support frame 1 supports the auxiliary measuring device, and the connecting pipe 13 is used for providing compressed air.

The internal surface of track 9 and the laminating of the surface of lift band pulley 8, the quantity of lift band pulley 8 is two, and elevating platform 14 passes through slip table 15 and the surperficial butt of track 9, when elevator motor 3 produced drive power, drives lifting gear 5 through motor shaft 4 and removes along the surface of guide rail 6, and two upper and lower lift band pulleys 8 assist track 9 to flow back, reach the effect of repeated operation.

The surface of support frame 1 is equipped with the slide rail 16 who pairs the installation with slip table 15, and slip table 15 can slide along slide rail 16's surface, and the mounting groove 17 that is used for placing the camera is offered at the middle part of elevating platform 14, and mounting groove 17 extends to the inside of elevating platform 14, and elevating platform 14 joinable outside screw is assisted the camera and is installed in the inside of mounting groove 17, avoids the camera to appear the phenomenon that drops at the in-process of lift debugging.

The both ends of crane 10 all are equipped with slide 18, and the surface mounting of slide 18 has a plurality of pulleys 19, and the spout 20 that pairs the use with slide 18 is all seted up at the both ends of support frame 1, increases crane 10 and support frame 1's stress point through slide 18 and pulley 19, avoids crane 10 to take place because of the phenomenon that the atress is inhomogeneous leads to crane 10 local deformation when removing.

The surface of the lifting gear 5 is meshed with the surface of the guide rail 6, the number of the lifting gears 5 is two, the guide rail 6 is symmetrically arranged on the surface of the support frame 1, and the lifting gear 5 moves along the surface of the guide rail 6 to enable the lifting frame 10 to drive the crawler belt 9 to slide along the surface of the lifting belt wheel 8, so that the lifting platform 14 is driven to lift.

The surface of the cylinder 11 is abutted to the support frame 1, one end of the connecting pipeline 13 is abutted to the cylinder 11 through the connector 21, the other end of the connecting pipeline 13 extends to the outside of the support frame 1, a piston rod (not shown) is extruded to move when the cylinder 11 operates, a vacuum or negative pressure state is formed inside the cylinder 11, so that an internal and external pressure difference is caused, the vacuum state is formed by matching the internal and external pressure difference with the sucker 12 to adsorb the surface of a wall body, the adsorption action is completed, the wall body and the support frame 1 are quickly positioned, and the phenomenon that the support frame 1 is shaken excessively to topple is prevented; the lifting belt wheel 8 is abutted against the support frame 1 through the connecting plate 22, the surface of the connecting plate 22 is attached to the inner wall of the lifting groove 7, and when the lifting belt wheel 8 rotates, the rotating shaft in the middle of the lifting belt wheel 8 rotates along the inner surface of the connecting plate 22, so that the auxiliary crawler 9 moves.

The elevating platform 14 is circular, and the lateral surface of elevating platform 14 is equipped with a plurality of and is used for buffering the rubber bullet piece 23 of external impact force, and rubber bullet piece 23 ring-type distributes in elevating platform 14's surface, and two adjacent rubber bullet pieces 23 are the equidistance setting, and when elevating platform 14 received external impact force, produced elasticity through rubber bullet piece 23 and reduced the influence of external impact force to elevating platform 14 surface, played the effect that reduces elevating platform 14 surface and damaged.

The utility model discloses a design point lies in, can observe the lift height of elevating platform 14 directly perceivedly through height measurement chi 2, thereby play the effect of measuring the specific mounted position of camera and the distance on ground, the shooting position of the adjustable camera of elevating platform 14 lift, the mounted height to the camera is adjusted at the in-process of shooing, thereby confirm the specific mounted position of camera, furthermore, the interior external pressure difference that produces through cylinder 11 cooperation sucking disc 12 forms vacuum state and adsorbs the surface of wall body, accomplish absorbent action, make wall body and support frame 1 advance line location fast, prevent that support frame 1 from shaking and taking place to empty.

The utility model discloses an action process does: the lifting motor 3 generates driving force to enable the motor rotating shaft 4 to drive the lifting gear 5 to move along the surface of the guide rail 6, the auxiliary crawler belts 9 of the upper lifting belt wheel 8 and the lower lifting belt wheel 8 are used for backflow, the effect of repeated operation is achieved, the lifting motor 3 drives the lifting frame 10 to move when moving, the crawler belts 9 slide along the surface of the lifting belt wheels 8 through the lifting frame 10, and therefore the lifting platform 14 is driven to lift.

When elevating platform 14 goes up and down, can observe the elevating height of elevating platform 14 directly perceivedly through height measurement chi 2 to the specific mounted position of measurable quantity camera and the distance on ground, through the shooting position of the adjustable camera of elevating platform 14 lift, adjust the mounted height of camera at the in-process of shooing, ensure that the specific mounted position of camera can be shot the panorama, avoid the mounted height too high or cross low and lead to shooing the picture distortion or produce the vision dead angle.

When the cylinder 11 is operated, the piston rod (not shown) is extruded inside the cylinder 11 to move, so that a vacuum or negative pressure state is formed inside the cylinder 11, an internal-external pressure difference is caused, the vacuum state is formed by matching the internal-external pressure difference with the suction disc 12 to adsorb the surface of the wall, the adsorption action is completed, the wall and the support frame 1 are quickly positioned, and the phenomenon that the support frame 1 is too shaken to topple is prevented.

The foregoing is a further detailed description of the invention in connection with specific preferred embodiments and it is not intended to limit the invention to the specific embodiments disclosed herein. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as the utility model discloses a protection scope.

Claims

1. Camera auxiliary measurement utensil includes support frame, elevating platform, elevating system and installs in the height measurement chi on support frame surface, its characterized in that: elevating system includes elevator motor, motor shaft and lifting gear, the both ends of motor shaft respectively with elevator motor and lifting gear butt, the surface of support frame is equipped with the guide rail of pairing the installation with lifting gear, the lift groove has been seted up at the middle part of support frame, the internally mounted in lift groove has the lift band pulley, the surface connection of lift band pulley has the track, elevator motor passes through the surface butt of crane with the track, the surface of support frame is equipped with the cylinder, the one end of cylinder is connected with the sucking disc, the surface mounting of cylinder has the connecting tube.

2. The camera aided measurement instrument of claim 1, wherein: the internal surface of track and the surface laminating of lift band pulley, the quantity of lift band pulley is two, and the elevating platform passes through the surface butt of slip table with the track.

3. The camera aided measurement instrument of claim 2, wherein: the surface of support frame is equipped with the slide rail of pairing the installation with the slip table, and the mounting groove that is used for placing the camera is offered at the middle part of elevating platform, and the mounting groove extends to the inside of elevating platform.

4. The camera aided measurement instrument of any one of claims 1-3, wherein: the both ends of crane all are equipped with the slide, and the surface mounting of slide has a plurality of pulleys, and the spout that pairs the use with the slide is all seted up at the both ends of support frame.

5. The camera aided measurement instrument of any one of claims 1 to 3, wherein: the surface of the lifting gear is meshed with the surface of the guide rail, the number of the lifting gears is two, and the guide rail structures are symmetrically arranged on the surface of the support frame.

6. The camera aided measurement instrument of any one of claims 1 to 3, wherein: the surface and the support frame butt of cylinder, connector and cylinder butt are passed through to connecting tube's one end, and connecting tube's the other end extends to the outside of support frame.

7. The camera aided measurement instrument of any one of claims 1-3, wherein: the lifting belt wheel is abutted to the support frame through the connecting plate, and the surface of the connecting plate is attached to the inner wall of the lifting groove.

8. The camera aided measurement instrument of any one of claims 1-3, wherein: the elevating platform is circularly, and the lateral surface of elevating platform is equipped with the rubber bullet piece that a plurality of is used for buffering external impact force, and rubber bullet piece ring distribution is in the surface of elevating platform, and two adjacent rubber bullet pieces are the equidistance setting.