CN114430473A - Monitoring equipment convenient to adjust control angle - Google Patents

Abstract

The invention discloses monitoring equipment convenient for adjusting a monitoring angle, which comprises a mounting plate, a mounting hole, a fixing bolt, a fixing seat, a connecting column, an angle adjusting mechanism, a rotating mechanism, a camera and a controller, wherein the angle adjusting mechanism is arranged, when the left and right angles of the camera are adjusted, the controller sends a command to a first encoder, a first driving motor drives a gear to rotate, and a driving rod is driven to swing under the meshing transmission of the gear and a fluted disc, so that the left and right monitoring angles of the camera are adjusted; the arrangement of the rotating mechanism drives the camera to rotate through the rotating table when the driving rod moves to the end of the through groove and can not move any more, so that the rotating function is added on the basis of the adjustment of the original angle adjusting mechanism, and the effective range of the shooting visual angle of the camera is effectively enlarged.

Description

A monitoring device that is easy to adjust the monitoring angle

technical field

The invention specifically relates to the technical field of monitoring equipment, in particular to a monitoring equipment that is convenient for adjusting a monitoring angle.

Background technique

Video surveillance equipment is an important component of the security system. In recent years, with the rapid development of computers, networks, and image processing and transmission technologies, video surveillance technology has also developed by leaps and bounds. Now video surveillance has been widely used in various fields. Homes are also beginning to install surveillance equipment. Remote video surveillance equipment is generally used for long-distance transmission of images, but most of the existing remote video surveillance equipment has a single monitoring orientation, which causes users to constantly debug the monitoring orientation during installation, which is not only time-consuming and labor-intensive, but also has poor practicability and inconvenience. user use.

Chinese Patent Application No. 201921465057.3 provides a monitoring device that is convenient to adjust the monitoring angle. The monitoring device that is convenient for adjusting the monitoring angle includes a base and a connecting seat fixed on the base; the end of the connecting seat facing away from the base is connected with a cover through a first connecting column, and the bottom of the cover is provided with a cover. There is a second connecting column; the inside of the cover body is rotatably connected with a turntable through a rotating shaft, and a plurality of first card slots are opened on the inner wall of the cover; a limit mechanism, the first limit mechanism includes a groove, a spring and a clamping block; the end of the turntable facing away from the cover is provided with a third connecting column, and the end of the third connecting column facing away from the turntable is provided with monitoring equipment The main body; the bottom of the monitoring equipment main body is provided with a fourth connecting column.

However, the existing monitoring equipment that is easy to adjust the monitoring angle is only easy to adjust during installation, and cannot be adjusted during use, and the irradiation range of the camera cannot be operated by remote control.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a monitoring device that is easy to adjust the monitoring angle, so as to solve the problem that the existing monitoring device that is easy to adjust the monitoring angle proposed in the above-mentioned background art is only easy to adjust during installation, and cannot be adjusted during use. The irradiation range of the camera is operated by remote control, the monitoring range of the camera is small, and there is a problem of a large dead angle.

To achieve the above object, the present invention provides the following technical solutions:

A monitoring device that is convenient to adjust the monitoring angle, including a mounting plate, mounting holes, fixing bolts, a fixing seat, a connecting column, an angle adjustment mechanism, a rotating mechanism, a camera and a controller, and four corners of the mounting plate are provided with convenient fixing. The bolts pass through the fixed mounting holes; the fixing base is fixed at the middle position of one side of the mounting plate; one end of the connecting column is fixedly connected with the fixing base, and the other end is fixedly connected with the angle adjustment mechanism; the rotating mechanism is fixedly connected with The angle adjustment mechanism is detachably connected; the camera is fixedly mounted on the rotating mechanism; the controller is fixedly mounted on one side of the mounting plate.

As a further solution of the present invention, the angle adjustment mechanism includes a fixed casing, a through groove, a first drive motor, a gear, a first encoder, a toothed disc and a drive rod, and one side of the fixed casing is provided with a device for easy driving. The through slot through which the rod moves and passes; the first drive motor is fixedly installed inside the fixed housing; the gear is interference fit on the power output shaft of the drive motor, when adjusting the left and right angles of the camera, the controller will The instruction is sent to the first encoder, and the first drive motor drives the gear to rotate, and drives the drive rod to swing under the meshing transmission of the gear and the toothed disc, so as to realize the adjustment of the left and right monitoring angles of the camera.

As a further solution of the present invention, one end of the drive rod extending to the interior of the fixed casing is welded with a toothed plate that meshes with the gears for transmission, and the drive rod is installed at the through groove through the rotating shaft.

As a further solution of the present invention, a first encoder is provided on the outer side of the drive motor, and the drive motor and the first encoder are connected by wires.

As a further solution of the present invention, the rotating mechanism includes a protective casing, a second driving motor, a second encoder and a rotary table, the protective casing is fixedly installed on the bottom of the driving rod, and the protective casing is fixedly installed with a first Two drive motors; the power output shaft of the second drive motor penetrates to the top of the drive rod, and is connected with a rotary table for installing the camera. When the drive rod moves to the end of the through slot and can no longer move, the second drive The motor drives the camera to rotate through the rotary table, and the rotation function is added on the basis of the original angle adjustment mechanism adjustment, which effectively increases the effective range of the camera's shooting angle.

As a further solution of the present invention, the first encoder and the second encoder are both connected with the controller through wires.

Compared with the prior art, the beneficial effects of the present invention are:

1. In the present invention, in the setting of the angle adjustment mechanism, when adjusting the left and right angles of the camera, the controller sends an instruction to the first encoder, and the first drive motor drives the gear to rotate, which is driven by the meshing transmission of the gear and the toothed disc. The drive rod swings to realize the adjustment of the left and right monitoring angles of the camera;

2. In the present invention, in the setting of the rotating mechanism, when the driving rod moves to the end of the through slot and can no longer move, the second driving motor drives the camera to rotate through the rotating table, and the rotation function is added on the basis of the adjustment of the original angle adjustment mechanism, which is effective. increases the effective range of the camera's shooting angle of view;

3. In the present invention, the controller is connected with the user's computer, and the steering and angle adjustment of the camera can be remotely controlled through the computer, which is convenient to use.

Description of drawings

Figure 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic structural diagram of the angle adjustment mechanism of the present invention.

FIG. 3 is a schematic structural diagram of the rotating mechanism of the present invention.

FIG. 4 is a circuit block diagram of the present invention.

In the figure: 1- mounting plate, 2- mounting hole, 3- fixing bolt, 4- fixing seat, 5- connecting column, 6- angle adjustment mechanism, 61- fixing shell, 62- through slot, 63- first drive motor , 64-gear, 65-first encoder, 66-tooth plate, 67-drive rod, 7-rotation mechanism, 71-protective casing, 72-second drive motor, 73-second encoder, 74-rotary table , 8-camera, 9-controller.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Referring to Figures 1-4, in an embodiment of the present invention, a monitoring device that is convenient for adjusting the monitoring angle includes a mounting plate 1, a mounting hole 2, a fixing bolt 3, a fixing seat 4, a connecting column 5, an angle adjusting mechanism 6, a rotating The mechanism 7, the camera head 8 and the controller 9, the four corners of the mounting plate 1 are provided with mounting holes 2 that are convenient for the fixing bolts 3 to pass through; the fixing seat 4 is fixed at the middle position of one side of the mounting plate 1; One end of the connecting column 5 is fixedly connected with the fixed seat 4, and the other end is fixedly connected with the angle adjustment mechanism 6; the rotation mechanism 7 is detachably connected with the angle adjustment mechanism 6; the camera head 8 is fixedly installed on the rotation mechanism 7 The controller 9 is fixedly installed on one side of the mounting plate 1 .

The angle adjustment mechanism 6 includes a fixed housing 61, a through slot 62, a first drive motor 63, a gear 64, a first encoder 65, a toothed disc 66 and a drive rod 67. One side of the fixed housing 61 is provided with The through slot 62 is convenient for the drive rod 67 to move and pass through; the first drive motor 63 is fixedly installed inside the fixed housing 61; the gear 64 is interference fit on the power output shaft of the drive motor 63, and the camera is adjusted When the left and right angles are 8, the controller 9 sends the command to the first encoder 65, the first drive motor 63 drives the gear 64 to rotate, and drives the drive rod 67 to swing under the meshing transmission of the gear 64 and the toothed plate 66, realizing the camera. 8 Adjustment of left and right monitoring angles.

One end of the drive rod 67 extending to the interior of the fixed housing 61 is welded with a toothed plate 66 that meshes with the gear 64 for transmission. The drive rod 67 is installed at the through slot 62 through a rotating shaft.

A first encoder 65 is disposed on the outside of the drive motor 63 , and the drive motor 63 and the first encoder 65 are connected by wires.

The rotating mechanism 7 includes a protective casing 71, a second driving motor 72, a second encoder 73 and a rotary table 74. The protective casing 71 is fixedly installed on the bottom of the driving rod 67, and a protective casing 71 is fixedly installed in the protective casing 71. The second drive motor 72; the power output shaft of the second drive motor 72 penetrates to the top of the drive rod 67, and is connected with a rotary table 74 for installing the camera 8, when the drive rod 67 moves to the end of the through slot 62 and When it can no longer move, the second drive motor 72 drives the camera 8 to rotate through the rotary table 74 , and the rotation function is added on the basis of the adjustment of the original angle adjustment mechanism 6 , which effectively increases the effective range of the shooting angle of the camera 8 .

The first encoder 65 and the second encoder 73 are both connected to the controller 9 through wires.

The working principle of the present invention is: the setting of the angle adjustment mechanism 6, when adjusting the left and right angles of the camera 8, the controller 9 sends an instruction to the first encoder 65, the first drive motor 63 drives the gear 64 to rotate, and the gear 64 rotates. The driving rod 67 is driven to swing under the meshing transmission with the toothed plate 66, and the adjustment of the left and right monitoring angles of the camera 8 is realized. The camera 8 rotates, and the rotation function is added on the basis of the adjustment of the original angle adjustment mechanism 6 , which effectively increases the effective range of the shooting angle of the camera 8 .

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, but that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments are to be regarded in all respects as illustrative and not restrictive, and the scope of the invention is to be defined by the appended claims rather than the foregoing description, which are therefore intended to fall within the scope of the claims. All changes within the meaning and scope of the equivalents of , are included in the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. A monitoring device that is easy to adjust the monitoring angle is characterized in that: comprising a mounting plate (1), a mounting hole (2), a fixing bolt (3), a fixing seat (4), a connecting column (5), an angle adjustment mechanism (6), the rotating mechanism (7), the camera head (8) and the controller (9), the four corners of the mounting plate (1) are provided with mounting holes (2) which are convenient for the fixing bolts (3) to pass through; The fixing seat (4) is fixed at the middle position of one side of the mounting plate (1); one end of the connecting column (5) is fixedly connected with the fixing seat (4), and the other end is fixedly connected with the angle adjustment mechanism (6). ; The rotating mechanism (7) is detachably connected with the angle adjustment mechanism (6); the camera head (8) is fixedly installed on the rotating mechanism (7); the controller (9) is fixedly installed on the mounting plate (1) side. 2. The monitoring device for easily adjusting the monitoring angle according to claim 1, characterized in that: the angle adjustment mechanism (6) comprises a fixed housing (61), a through groove (62), a first drive motor (63) , the gear (64), the first encoder (65), the toothed plate (66) and the drive rod (67), one side of the fixed housing (61) is provided with a hole for the drive rod (67) to move and pass through. a through groove (62); the first drive motor (63) is fixedly installed inside the fixed casing (61); the gear (64) is interference fit on the power output shaft of the drive motor (63). 3. The monitoring device according to claim 2, characterized in that: one end of the drive rod (67) extending to the interior of the fixed housing (61) is welded with a gear (64) that meshes with each other for transmission. The toothed plate (66), the drive rod (67) is installed at the through groove (62) through the rotating shaft. 4. The monitoring device for easily adjusting the monitoring angle according to claim 3, characterized in that: a first encoder (65) is provided on the outside of the drive motor (63), and the drive motor (63) is connected with the first encoder (65). An encoder (65) is connected by wire. 5. The monitoring device according to claim 4, characterized in that: the rotating mechanism (7) comprises a protective casing (71), a second drive motor (72), a second encoder (73) ) and a rotary table (74), the protective casing (71) is fixedly installed at the bottom of the driving rod (67), and a second driving motor (72) is fixedly installed in the protective casing (71); The power output shaft of the drive motor (72) penetrates to the top of the drive rod (67), and is matched and connected with a rotary table (74) for installing the camera (8). 6. The monitoring device according to claim 5, wherein the first encoder (65) and the second encoder (73) are both connected to the controller (9) through wires.

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