CN112628566B

CN112628566B - Computer image acquisition device

Info

Publication number: CN112628566B
Application number: CN202110025760.8A
Authority: CN
Inventors: 孙明思
Original assignee: Jilin Agricultural Science and Technology College
Current assignee: Jilin Agricultural Science and Technology College
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2022-10-25
Anticipated expiration: 2041-01-08
Also published as: CN115325366A; CN112628566A

Abstract

The invention discloses a computer image acquisition device, which comprises a lamp post, a lamp holder, a camera, a first reciprocating speed reduction motor and a second reciprocating speed reduction motor, wherein an installation cavity is formed inside the lamp holder, the lower end of the lamp post is installed in an inner ring of a sealing bearing, a strip-shaped opening is vertically arranged on an outer wall surface of the upper end of the lamp post, an adjusting rod is movably installed in the strip-shaped opening through a rotating shaft, an installation plate is installed at one end of the adjusting rod, the camera is installed on the installation plate, a sleeve is connected to a screw in a threaded manner, a first ball bearing is installed outside the sleeve, and an outer ring of the first ball bearing is installed at the other end of the adjusting rod through a movable hinge. The invention has simple structure, the camera takes the lamp post as the center for turnover, and the adjusting rod can be inclined up and down, thereby adjusting the shooting angle of the camera, greatly increasing the shooting area of the camera, and simultaneously, the first reciprocating speed reducing motor and the second reciprocating speed reducing motor are both arranged at the bottom, and can be directly replaced and disassembled once being damaged.

Description

Computer image acquisition device

Technical Field

The invention relates to the technical field of acquisition devices, in particular to a computer image acquisition device.

Background

The existing computer is deeply involved in the work and life of people, and the computer and a camera are combined to complete image acquisition, editing and playing to become a normal state and are applied to various fields in the life of people. For example, the security monitoring system collects images through a camera and plays the images through a computer to complete video monitoring. However, when the existing camera carries out image acquisition, dead angles are large, the motor can be generally installed at a high position of a lamp pole in order to adjust angles, and once the motor is damaged, the motor can only ascend to detach and install the motor, so that the camera is very troublesome and dangerous.

Disclosure of Invention

The technical problem to be solved by the present invention is to provide a computer image collecting device to solve the problems in the background art.

The invention is realized by the following technical scheme: the utility model provides a computer image collection system, including the lamp pole, the lamp stand, the camera, first reciprocal gear motor and the reciprocal gear motor of second, the bottom plate is installed to the lamp stand lower extreme, the inside installation cavity that forms of lamp stand, embedded seal bearing of installing on the top surface of base, the lamp pole lower extreme is installed in seal bearing's inner circle, and along inside to the installation cavity, the lamp pole is located one of installation cavity inside and serves and install first gear, first gear is through the drive of first reciprocal gear motor, the inside cavity of lamp pole, and the lower extreme opens the setting, be equipped with the bar mouth perpendicularly on the outer wall of lamp pole upper end, there is the regulation pole through pivot movable mounting in the bar mouth, regulation pole one end sets up in the external world, and install the mounting panel, the camera is installed on the mounting panel, the inside screw rod that is equipped with perpendicularly, threaded connection has the sleeve pipe on the screw rod, the sheathed tube externally mounted has first ball bearing, the outer lane of first ball bearing passes through the activity hinge mounting on the other end of regulation pole, one side of screw rod is equipped with the locating lever perpendicularly, the locating ring has the holding ring, the locating rod, the connecting rod one end is installed the connecting rod, the connecting rod one end is installed on the sleeve pipe, the screw rod passes through the drive of second reciprocal gear motor drive.

As the preferred technical scheme, one end of the lamp pole, which is positioned in the mounting cavity, is sleeved with a bearing ring, the inner ring surface of the bearing ring protrudes outwards to form a positioning ring, the outer wall surface of the lamp pole is provided with a positioning groove with an annular structure right opposite to the positioning ring, the positioning ring is movably mounted in the positioning groove, and more than one fixing frame is mounted on the top surfaces of the bearing ring and the mounting cavity.

As a preferred technical scheme, the first reciprocating speed reduction motor and the second reciprocating speed reduction motor are both installed on the bottom surface of the installation cavity, a second gear is installed on a rotating shaft of the first reciprocating motor and is meshed with the first gear, a rotating shaft of the second reciprocating motor is installed on the bottom surface of the screw rod, a second ball bearing is installed on the top surface inside the lamp post in an embedded mode, and the upper end of the screw rod is installed in an inner ring of the second ball bearing.

As preferred technical scheme, the locating lever lower extreme passes lamp pole and first gear and extends to in the installation cavity to buckle and be fixed in on the internal wall of installation cavity.

As the preferred technical scheme, the outer wall surface of the base is provided with an installation opening communicated with the installation cavity, and a cover plate is installed in the installation opening through bolts.

As preferred technical scheme, take the light filling lamp through the metal collapsible tube installation on the camera, the light filling lamp is installed to metal collapsible tube one end, and the other end passes through the shell threaded connection of screw thread with the camera, and the light filling lamp is from taking the switch.

The invention has the beneficial effects that: the lamp post is driven to continuously rotate in a reciprocating mode through the first reciprocating speed reducing motor, the camera is driven by the rotation of the lamp post, the camera rotates around the lamp post, the screw rod is driven by the second reciprocating speed reducing motor, the sleeve is driven by the rotation of the screw rod to move up and down along the positioning rod, the movement of the sleeve drives the adjusting rod, the adjusting rod can tilt up and down, the shooting angle of the camera can be adjusted, the shooting area of the camera is greatly increased, meanwhile, the first reciprocating speed reducing motor and the second reciprocating speed reducing motor are arranged at the bottom, and once the first reciprocating speed reducing motor and the second reciprocating speed reducing motor are damaged, the first reciprocating speed reducing motor and the second reciprocating speed reducing motor can be directly replaced and detached without ascending, and safety and efficiency are improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partially enlarged view of a point a in fig. 1.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have particular orientations, be constructed and operated in particular orientations, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and 2, the computer image collecting device of the invention comprises a lamp post 2, a lamp holder 6, a camera 1, a first reciprocating speed reduction motor 11 and a second reciprocating speed reduction motor 12, wherein a bottom plate 9 is installed at the lower end of the lamp holder 6, an installation cavity is formed inside the lamp holder 6, a seal bearing 10 is installed on the top surface of the base 6 in an embedded manner, the lower end of the lamp post 2 is installed in an inner ring of the seal bearing 10 and extends into the installation cavity, a first gear 14 is installed at one end of the lamp post 2, which is located inside the installation cavity, the first gear 14 is driven by the first reciprocating speed reduction motor 11, the lamp post 2 is hollow, the lower end of the lamp post is open, a bar-shaped opening 22 is vertically arranged on an outer wall surface of the upper end of the lamp post 2, an adjusting rod 19 is movably installed in the bar-shaped opening 22 through a rotating shaft, one end of the adjusting rod 19 is arranged outside, and is installed with an installation plate 21, the camera 1 is installed on the installation plate 21, a screw rod 3 is vertically arranged inside the lamp post 2, a sleeve 17 is connected with a screw rod 3 through a thread, a sleeve 17 is installed outside the sleeve 17, a first ball bearing 18 is installed outside the first ball bearing 18 is installed on the other end of the adjusting rod 18, one side of the adjusting rod is installed on the positioning rod 19 through a movable hinge, a positioning rod 4 is vertically arranged on one side of the positioning rod, a positioning rod 12, a positioning rod, a positioning ring is installed on a positioning rod 12, a positioning rod, a positioning ring is installed on a positioning rod, a positioning rod 12, and a positioning rod, a positioning rod 12 is installed on a reciprocating motor driving rod, a reciprocating motor driving rod 12 is installed on a reciprocating motor, and a reciprocating motor 12 is installed on a reciprocating motor.

In this embodiment, the one end of lamp pole 2 that is located the installation cavity inside overlaps has bearing ring 5, and the inside ring surface of bearing ring 5 outwards bulges and forms a retaining ring 13, and the outer wall of lamp pole 2 is just being equipped with the constant head tank of annular structure to the constant head tank department, and retaining ring 13 movable mounting is in the constant head tank, and more than one mount is installed with the top surface of installation cavity to bearing ring 5.

In this embodiment, the first reciprocating deceleration motor 11 and the second reciprocating deceleration motor 12 are both installed on the bottom surface of the installation cavity, the second gear 7 is installed on the rotating shaft of the first reciprocating motor, the second gear 7 is engaged with the first gear 14, the rotating shaft of the second reciprocating motor 12 is installed on the bottom surface of the screw rod 3, the second ball bearing 15 is installed on the top surface inside the lamp post 2 in an embedded manner, and the upper end of the screw rod 3 is installed in the inner ring of the second ball bearing 15.

In this embodiment, the lower end of the positioning rod 4 passes through the lamp post 2 and the first gear 14 and extends into the installation cavity, and is bent and fixed on the inner wall surface of the installation cavity.

In this embodiment, the outer wall surface of the base 6 is provided with a mounting opening communicated with the mounting cavity, and the mounting opening is provided with a cover plate 8 through a bolt.

In this embodiment, take the light filling lamp through the metal collapsible tube installation on the camera 1, the light filling lamp is installed to metal collapsible tube one end, and the other end passes through the shell threaded connection of screw thread and camera 1, and the light filling lamp is from taking the switch.

When the lamp is used in the specific implementation, the first reciprocating speed reduction motor and the second reciprocating speed reduction motor are started, the second gear is driven by the starting of the first reciprocating speed reduction motor, the first gear and the lamp post are driven by the rotation of the second gear, the lamp post rotates around the sealing bearing, the lamp post rotates forwards and backwards, the adjusting rod and the camera are driven by the rotation of the lamp post, the outer ring of the first ball bearing is driven by the camera in the rotating process, when the adjusting rod rotates 180 degrees and contacts the positioning rod, the camera rotates reversely, and the camera shoots at 360 degrees all the time;

the second reciprocating speed reduction motor is started to drive the screw rod, the sleeve is driven by the rotation of the screw rod to vertically move up and down along the positioning rod, the first ball bearing is driven by the movement of the sleeve, the adjusting rod is driven by the movement of the first ball bearing to upwards tilt or downwards tilt around the rotating shaft, so that the shooting angle can be adjusted in the rotation process of the camera, the camera can irradiate high and low positions, and the shooting area is further increased;

wherein, first reciprocal gear motor and the reciprocal gear motor of second all set up in the lower extreme of lamp pole, consequently damage the back, can be direct open the apron for can subaerial direct install and maintain, great increase efficiency and security.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. A computer image acquisition device, characterized by: comprises a lamp post (2), a base (6), a camera (1), a first reciprocating speed reduction motor (11) and a second reciprocating speed reduction motor (12), a bottom plate (9) is installed at the lower end of the base (6), an installation cavity is formed inside the base (6), a sealing bearing (10) is installed on the top surface of the base (6) in an embedded mode, the lower end of the lamp post (2) is installed in an inner ring of the sealing bearing (10) and extends to the inside of the installation cavity, a first gear (14) is installed at one end, located inside the installation cavity, of the lamp post (2), the first gear (14) is driven by the first reciprocating speed reduction motor (11), the inside of the lamp post (2) is hollow, the lower end is arranged in an open mode, a bar-shaped opening (22) is vertically arranged on the outer wall surface of the upper end of the lamp post (2), an adjusting rod (19) is movably installed in the bar-shaped opening (22) through a rotating shaft, one end of the adjusting rod (19) is arranged outside, the installing plate (21) is installed, the camera (1) is installed on the installing plate (21), a screw rod (3) is vertically arranged inside the lamp post (2), a screw rod (3) is connected with a sleeve (17) through a screw rod (18) in a thread, the outer ring, and another end of the adjusting rod (18) is arranged on one side of the other end of the ball bearing (18) of the adjusting rod (18), a positioning ring (16) is sleeved on the positioning rod (4), a connecting rod is installed at one end of the positioning ring (16), one end of the connecting rod is installed on a sleeve (17), and the screw (3) is driven by a second reciprocating speed reduction motor (12); the lamp post is characterized in that a bearing ring (5) is sleeved at one end of the lamp post (2) positioned in the mounting cavity, the inner ring surface of the bearing ring (5) protrudes outwards to form a positioning ring (13), the outer wall surface of the lamp post (2) is provided with a positioning groove with an annular structure right opposite to the positioning ring, the positioning ring (13) is movably mounted in the positioning groove, and more than one fixing frame is mounted on the top surfaces of the bearing ring (5) and the mounting cavity; first reciprocal gear motor (11) and second reciprocal gear motor (12) are all installed on the bottom surface of installation cavity, install second gear (7) in the pivot of first reciprocal motor, second gear (7) are connected with first gear (14) meshing, the pivot of second reciprocal gear motor (12) is installed on the bottom surface of screw rod (3), embedded second ball bearing (15) of installing on the inside top surface of lamp pole (2), install in the inner circle of second ball bearing (15) screw rod (3) upper end.

2. A computer image acquisition device as claimed in claim 1, wherein: the lower end of the positioning rod (4) penetrates through the lamp post (2) and the first gear (14) to extend into the installation cavity, and is bent and fixed on the inner wall surface of the installation cavity.

3. A computer image acquisition device as claimed in claim 1, wherein: the outer wall surface of the base (6) is provided with a mounting opening communicated with the mounting cavity, and a cover plate (8) is mounted in the mounting opening through a bolt.

4. A computer image acquisition device as in claim 1, wherein: a light supplement lamp is installed on the camera (1) through a metal hose, the light supplement lamp is installed at one end of the metal hose, the other end of the metal hose is in threaded connection with the shell of the camera (1) through threads, and the light supplement lamp is provided with a switch.