CN216229119U

CN216229119U - Camera installing frame gyro wheel dismounting device

Info

Publication number: CN216229119U
Application number: CN202122458145.4U
Authority: CN
Inventors: 张海朋
Original assignee: Individual
Current assignee: Shaanxi Chuangming Haoyou Information Technology Co.,Ltd.
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-04-08
Anticipated expiration: 2031-10-11

Abstract

The utility model discloses a roller dismounting device for a camera mounting frame, which relates to the field of camera security protection and comprises a frame, wherein bearings I are clamped in the left side wall and the right side wall of the frame, a rotating shaft is sleeved between the bearings I, two rolling wheels are sleeved on the outer surface of the rotating shaft, a gear I is sleeved at the right end of each rolling wheel, connecting plates I are fixedly connected to the two sides of the frame, and two threaded holes are formed in the connecting plates I. According to the utility model, the motor is driven by the electric push rod to move upwards, so that the gear II is meshed with the gear I, then the fixed plate is driven by the electric push rod II to move forwards, the fixed plate is separated from the gear I, then the gear II is driven by the motor to rotate, and the gear II can drive the rolling wheel to rotate through the matching of the gear I and the rotating shaft, so that the rope is released by the rolling wheel, and then the sliding rail moves downwards, so that the height of the camera body can be reduced, and further, a worker can conveniently detach and maintain the camera body.

Description

Camera installing frame gyro wheel dismounting device

Technical Field

The utility model relates to a camera, in particular to a roller dismounting device for a camera mounting frame.

Background

The monitoring camera is a quasi-camera used in security protection, the pixel and resolution ratio of the monitoring camera are higher than the video head of a computer and lower than a professional digital camera or dv, most monitoring cameras are only single video capture devices and rarely have a data storage function, the monitoring camera is mainly divided into a gun type, a hemisphere type and a high-speed ball type in appearance, and in addition, the monitoring camera is divided into a simulation monitoring mode and an IP network monitoring mode, and the monitoring camera is widely applied to a plurality of security protection fields of schools, companies, banks, traffic, safe cities and the like.

Present camera generally fixed mounting is on ceiling or high higher wall to its own does not have raising and lowering functions, and then is unfavorable for staff's follow-up maintenance work, though present most cameras all can carry out 360 degrees rotations, can't carry out the straight removal, so monitoring range is still less, in order to solve above problem, we have proposed a camera installing frame gyro wheel dismounting device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a roller dismounting device for a camera mounting frame, which aims to solve the problems that the existing camera provided by the background technology does not have a lifting function, so that the subsequent maintenance work of workers is not facilitated, and the existing camera cannot move straightly, so that the monitoring range is small.

In order to achieve the purpose, the utility model provides the following technical scheme: a roller dismounting device for a camera mounting frame comprises a frame, wherein bearings I are clamped in the left side wall and the right side wall of the frame, a rotating shaft is sleeved between the two bearings I, two rolling wheels are sleeved on the outer surface of the rotating shaft, a first gear is sleeved at the right end of each rolling wheel, connecting plates I are fixedly connected to the two sides of the frame, two threaded holes are formed in the first connecting plate, bolts are connected with the threaded holes in an internal thread manner, the bottom of the first connecting plate on the right side is fixedly connected with a first electric push rod, a movable end of the electric push rod is fixedly connected with the upper side of the motor, a second gear is sleeved on an output shaft of the motor, the winding wheel is fixedly connected with one end of the rope, the other end of the rope is fixedly connected with the upper side of the slide rail, the upper side of the slide rail is connected with a U-shaped plate in a sliding way, and the upper side of the U-shaped plate is fixedly connected with two connecting plates II, and the upper sides of the two connecting plates are fixedly connected with the bottom of the frame.

As a preferred technical scheme of the utility model, bearings II are clamped in the left side wall and the right side wall of the slide rail, optical axes at two ends of a screw rod I are respectively sleeved in the bearings II, and a gear III is sleeved at the optical axis at the right end of the screw rod I.

As a preferable technical scheme of the utility model, the outer surface of the screw rod is in threaded connection with a threaded sleeve, the threaded sleeve is clamped in the sliding block, and the sliding block is in sliding connection with the sliding rail.

As a preferred technical scheme of the utility model, the bottom of the sliding block is fixedly connected with a threaded cylinder, the threaded cylinder is internally threaded with a second screw rod, and the lower end of the second screw rod is fixedly connected with the camera body.

According to a preferable technical scheme, the right side of the frame is fixedly connected with a third connecting plate, the rear side of the third connecting plate is fixedly connected with a second electric push rod, the movable end of the second electric push rod is fixedly connected with a fixing plate, and the fixing plate is clamped with the first gear.

As a preferable technical solution of the present invention, the wireless controller is fixedly connected to the front side of the frame.

As a preferred technical scheme of the utility model, the wireless controller is respectively and electrically connected with the motor, the electric push rod I, the electric push rod II and the camera body through leads.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the motor is driven by the electric push rod to move upwards, so that the gear II is meshed with the gear I, then the fixed plate is driven by the electric push rod II to move forwards, the fixed plate is separated from the gear I, then the gear II is driven by the motor to rotate, and the gear II can drive the rolling wheel to rotate through the matching of the gear I and the rotating shaft, so that the rope is released by the rolling wheel, and then the sliding rail moves downwards, so that the height of the camera body can be reduced, and further, a worker can conveniently detach and maintain the camera body.

2. According to the utility model, the motor is driven by the electric push rod to move downwards, so that the second gear is meshed with the third gear, the motor can drive the first screw rod to rotate through the matching of the motor, the second gear and the third gear, and the first screw rod can drive the camera body to move through the matching of the first screw rod, the sliding rail, the sliding block and the threaded sleeve, so that the monitoring range of the camera body can be enlarged.

Drawings

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

FIG. 2 is a perspective view of the frame of the present invention;

FIG. 3 is a perspective view of the slide rail according to the present invention;

FIG. 4 is a schematic perspective view of the frame according to the present invention;

fig. 5 is an enlarged schematic structural diagram of a point a in fig. 2 according to the present invention.

In the figure: the camera comprises a frame 1, a wireless controller 2, a winding wheel 3, a first connecting plate 4, a bolt 5, a second connecting plate 6, a U-shaped plate 7, a rope 8, a sliding rail 9, a rotating shaft 10, a first gear 11, a third connecting plate 12, a second gear 13, a motor 14, a first electric push rod 15, a first screw 16, a third gear 17, a threaded sleeve 18, a sliding block 19, a threaded barrel 20, a second screw 21, a camera body 22, a second electric push rod 23 and a fixing plate 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a technical solution: a roller dismounting device for a camera mounting frame comprises a frame 1, wherein bearings I are clamped in the left side wall and the right side wall of the frame 1, a rotating shaft 10 is sleeved between the bearings I, two winding wheels 3 are sleeved on the outer surface of the rotating shaft 10, a gear I11 is sleeved at the right end of each winding wheel 3, connecting plates I4 are fixedly connected to two sides of the frame 1, two threaded holes are formed in each connecting plate I4, bolts 5 are connected to the threaded holes in a threaded manner, an electric push rod I15 is fixedly connected to the bottom of the connecting plate I4 on the right side, the movable end of each electric push rod I15 is fixedly connected with the upper side of a motor 14, when a camera body 22 needs to be maintained, a control terminal can send an instruction to a wireless controller 2, the electric push rod I15 drives the motor 14 to move upwards through the wireless controller 2, a gear II 13 is meshed with the gear I11, and then a fixing plate 24 is driven by an electric push rod II 23 through the wireless controller 2 to move forwards, the fixing plate 24 is separated from the first gear 11, then the second gear 13 is driven to rotate by the motor 14, the second gear 13 can drive the winding wheel 3 to rotate by matching with the first gear 11 and the rotating shaft 10, so that the rope 8 is released by the winding wheel 3, the sliding rail 9 moves downwards at the moment, the height of the camera body 22 can be reduced, and further, a worker can conveniently detach and maintain the camera body 22, the second gear 13 is sleeved on an output shaft of the motor 14, the winding wheel 3 is fixedly connected with one end of the rope 8, the other end of the rope 8 is fixedly connected with the upper side of the sliding rail 9, the upper side of the sliding rail 9 is slidably connected with a U-shaped plate 7, the upper side of the U-shaped plate 7 is fixedly connected with two connecting plates 6, the upper sides of the two connecting plates 6 are fixedly connected with the bottom of the frame 1, bearings II are respectively clamped in the left side wall and the right side wall of the sliding rail 9, and optical axes of two ends of the screw rod 16 are respectively sleeved in the two bearings II, a third gear 17 is sleeved on an optical axis at the right end of the first screw 16, a threaded sleeve 18 is connected to the outer surface of the first screw 16 in a threaded manner, the threaded sleeve 18 is clamped in a sliding block 19, the electric push rod 15 drives a motor 14 to move downwards through a wireless controller 2, so that the gear two 13 is meshed with the gear three 17, the motor 14 can drive the first screw 16 to rotate through the matching of the gear two 13 and the gear three 17, the first screw 16 can drive a camera body 22 to move through the matching of a sliding rail 9, the sliding block 19 and the threaded sleeve 18, so that the monitoring range of the camera body 22 can be improved, the sliding block 19 is connected with the sliding rail 9 in a sliding manner, a threaded cylinder 20 is fixedly connected to the bottom of the sliding block 19, a second screw 21 is connected to the threaded cylinder 20 in a threaded manner, the lower end of the second screw 21 is fixedly connected with the camera body 22, a third connecting plate 12 is fixedly connected to the right side of the frame 1, and a second electric push rod 23 is fixedly connected to the rear side of the third connecting plate 12, and the movable end of the second electric push rod 23 is fixedly connected with a fixing plate 24, the fixing plate 24 is clamped with the first gear 11, the wireless controller 2 is fixedly connected to the front side of the frame 1, the wireless controller 2 is respectively electrically connected with the motor 14, the first electric push rod 15, the second electric push rod 23 and the camera body 22 through wires, firstly, a mounting hole needs to be formed in the wall surface, the device can be mounted at a designated position through the first connecting plate 4 and the bolt 5, the wireless controller 2 is wirelessly connected with a control terminal, and the control terminal can be generally arranged in a control room or a security room.

The method comprises the following operation steps:

firstly, mounting holes are required to be formed in a wall surface, the device can be mounted at a designated position by arranging a first connecting plate 4 and a bolt 5, a wireless controller 2 is wirelessly connected with a control terminal, the control terminal is generally arranged in a control room or a security room, when a camera body 22 needs to be maintained, the control terminal can send an instruction to the wireless controller 2, a first electric push rod 15 drives a motor 14 to move upwards through the wireless controller 2, a second gear 13 is meshed with a first gear 11, then a second electric push rod 23 drives a fixed plate 24 to move forwards through the wireless controller 2, the fixed plate 24 is separated from the first gear 11, then the second gear 13 is driven to rotate through the motor 14, the second gear 13 can drive a winding wheel 3 to rotate through matching with the first gear 11 and a rotating shaft 10, so that the winding wheel 3 releases a rope 8, and then a sliding rail 9 moves downwards, therefore, the height of the camera body 22 can be reduced, and the camera body 22 can be conveniently detached and maintained by workers;

the first electric push rod 15 drives the motor 14 to move downwards through the wireless controller 2, the second gear 13 is meshed with the third gear 17, the motor 14 can drive the first screw rod 16 to rotate through matching with the second gear 13 and the third gear 17, and the first screw rod 16 can drive the camera body 22 to move through matching with the sliding rail 9, the sliding block 19 and the threaded sleeve 18, so that the monitoring range of the camera body 22 can be enlarged.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a camera installing frame gyro wheel dismounting device, includes frame (1), its characterized in that: the inner sides of the left side wall and the right side wall of the frame (1) are respectively connected with a first bearing in a clamping manner, a rotating shaft (10) is sleeved between the first bearings, two winding wheels (3) are sleeved on the outer surfaces of the rotating shafts (10), a first gear (11) is sleeved on the right end of each winding wheel (3), two connecting plates (4) are fixedly connected to the two sides of the frame (1), two threaded holes are formed in each connecting plate (4), bolts (5) are connected with the threaded holes in an inner thread manner, an electric push rod (15) is fixedly connected to the bottom of the connecting plate (4) on the right side of the frame, the movable end of each electric push rod (15) is fixedly connected with the upper side of a motor (14), a second gear (13) is sleeved on an output shaft of the motor (14), each winding wheel (3) is fixedly connected with one end of a rope (8), the other end of the rope (8) is fixedly connected with the upper side of a sliding rail (9), and a U-shaped plate (7) is slidably connected to the upper side of the sliding rail (9), and the upper side of the U-shaped plate (7) is fixedly connected with two connecting plates II (6), and the upper sides of the connecting plates II (6) are fixedly connected with the bottom of the frame (1).

2. The roller dismounting device for the camera mounting frame according to claim 1, wherein: the bearing II is clamped in the left side wall and the right side wall of the sliding rail (9), the two ends of the optical axis of the screw rod I (16) are respectively sleeved in the bearing II, and the gear III (17) is sleeved at the right end of the optical axis of the screw rod I (16).

3. The roller dismounting device for the camera mounting frame according to claim 2, wherein: the outer surface of the first screw rod (16) is in threaded connection with a threaded sleeve (18), the threaded sleeve (18) is clamped in a sliding block (19), and the sliding block (19) is in sliding connection with the sliding rail (9).

4. The roller dismounting device for the camera mounting frame according to claim 3, wherein: the bottom of the sliding block (19) is fixedly connected with a threaded cylinder (20), the threaded cylinder (20) is internally connected with a second screw rod (21), and the lower end of the second screw rod (21) is fixedly connected with the camera body (22).

5. The roller dismounting device for the camera mounting frame according to claim 1, wherein: frame (1) right side fixedly connected with connecting plate three (12), and connecting plate three (12) rear side fixedly connected with electric putter two (23), and electric putter two (23) movable end fixedly connected with fixed plate (24), and fixed plate (24) and gear (11) joint.

6. The roller dismounting device for the camera mounting frame according to claim 1, wherein: the front side of the frame (1) is fixedly connected with a wireless controller (2).

7. The roller dismounting device for the camera mounting frame according to claim 6, wherein: the wireless controller (2) is electrically connected with the motor (14), the electric push rod I (15), the electric push rod II (23) and the camera body (22) through wires respectively.