SUMMERY OF THE UTILITY MODEL
In order to make up for the defects, the utility model provides a video monitoring device for a geological disaster improvement project, and aims to solve the problems of untimely cleaning, low working efficiency and high working strength caused by the fact that most of the existing video monitoring devices for cleaning the geological disaster improvement project rely on manual work to clean cameras regularly.
Therefore, the above purpose of the utility model is realized by the following technical scheme:
a video monitoring device for geological disaster management engineering comprises a mounting assembly and a cleaning assembly, wherein the mounting assembly comprises a supporting rod, a first mounting plate, a first supporting plate, a second supporting plate and a camera body;
the cleaning assembly comprises a first motor, a mounting disc, a cleaning brush and a mounting block, the first motor is fixedly mounted on the mounting block, a concave cavity is formed in one end, far away from the first motor, of the mounting block, the mounting disc is arranged in the concave cavity, the mounting disc is fixedly mounted on an output shaft of the first motor, and the cleaning brush is fixedly mounted on one side, far away from the first motor, of the mounting disc.
While adopting the technical scheme, the utility model can also adopt or combine the following technical scheme:
as a preferred technical scheme of the utility model: the angle adjusting assembly comprises a second motor, a first rotating shaft and a second rotating shaft, the second motor is fixedly installed on the first supporting plate, the first rotating shaft is rotatably installed on the first supporting plate, one end of the first rotating shaft is fixedly installed on an output shaft of the second motor, the other end of the first rotating shaft is fixedly installed on the camera body, one end of the second rotating shaft is rotatably installed on the second supporting plate, and the other end of the second rotating shaft is fixedly installed at one end, far away from the first rotating shaft, of the camera body.
As a preferred technical scheme of the utility model: the lift adjustment subassembly includes second mounting panel, driving piece and install bin, the one end of first mounting panel is kept away from in first backup pad and second backup pad to second mounting panel fixed mounting, driving piece fixed mounting is in the second mounting panel, the install bin sets up the one side of keeping away from the driving piece at the second mounting panel, install bin fixed mounting is in the driving piece, one side of driving piece is kept away from to installation piece fixed mounting in the install bin.
As a preferred technical scheme of the utility model: the driving piece is any one of an electric push rod, a hydraulic rod and an air cylinder.
As a preferred technical scheme of the utility model: the both sides fixed mounting of install bin has the slider, the spout has all been seted up in first backup pad and the second backup pad, the slider slides in the spout.
As a preferred technical scheme of the utility model: the camera comprises a camera body, a mounting box is arranged on the camera body, a positioning pin is fixed at one end of the mounting block, which is far away from the mounting box, a positioning hole is formed in the camera body, and the positioning pin is inserted in the positioning hole.
As a preferred technical scheme of the utility model: the depth of the positioning hole is larger than the length of the positioning pin.
As a preferred technical scheme of the utility model: and a chamfer is arranged at one end of the positioning pin, which is far away from the mounting block.
As a preferred technical scheme of the utility model: the two positioning pins and the two positioning holes are symmetrically arranged on two sides of the mounting block.
As a preferred technical scheme of the utility model: one side fixed mounting that the bracing piece was kept away from to first mounting panel has the stopper.
The utility model provides a video monitoring device for geological disaster management engineering, which has the following beneficial effects:
when the cleaning brush is used, the first motor drives the mounting disc to rotate in the cavity of the mounting block, the mounting disc drives the cleaning brush to rotate, the cleaning brush automatically cleans the camera body, manual cleaning is not needed, cleaning can be carried out anytime and anywhere according to the pollution degree of the camera body, the working efficiency is improved, and the workload of maintenance personnel is reduced.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1 to 7, a video monitoring apparatus for geological disaster abatement engineering includes a mounting assembly 100, a cleaning assembly 200, an angle adjustment assembly 300, and a lift adjustment assembly 400.
Referring to fig. 1 and 2, the mounting assembly 100 is used for mounting the camera body 150, the cleaning assembly 200, the angle adjusting assembly 300 and the lifting adjusting assembly 400 together, the cleaning assembly 200 automatically cleans the camera body 150, the angle adjusting assembly 300 is used for adjusting the angle of the camera body 150 to switch the normal shooting position and the cleaning position of the camera body 150, and the lifting adjusting assembly 400 is used for lifting and adjusting the cleaning assembly 200 to separate and close the cleaning assembly 200 and the camera body 150.
Specifically, please refer to fig. 1 and 2, the mounting assembly 100 includes a support rod 110, a first mounting plate 120, a first support plate 130, a second support plate 140 and a camera body 150, the first mounting plate 120 is fixedly mounted at one end of the support rod 110, the first support plate 130 and the second support plate 140 are fixedly mounted at two sides of the first mounting plate 120, the camera body 150 is disposed between the first support plate 130 and the second support plate 140, a limit block 340 is fixedly mounted at one side of the first mounting plate 120 away from the support rod 110, when the camera body 150 needs to be cleaned, the camera body 150 needs to be rotated first, when one side of the lower end of the camera body 150 contacts the limit block 340, the camera body 150 is in a vertical state, and then the cleaning brush 230 can clean the lens glass on the camera body 150, thereby limiting.
Referring to fig. 3, the cleaning assembly 200 includes a first motor 210, a mounting plate 220, a cleaning brush 230 and a mounting block 240, the first motor 210 is fixedly mounted on the mounting block 240, a cavity 241 is formed at an end of the mounting block 240 away from the first motor 210, the mounting plate 220 is disposed in the cavity 241, the mounting plate 220 is fixedly mounted on an output shaft of the first motor 210, the cleaning brush 230 is fixedly mounted on a side of the mounting plate 220 away from the first motor 210, a positioning pin 250 is fixed at an end of the mounting block 240 away from the mounting box 430, a positioning hole 260 is formed on the camera body 150, the positioning pin 250 is inserted into the positioning hole 260, a depth of the positioning hole 260 is greater than a length of the positioning pin 250 (see fig. 4), it is ensured that the positioning pin 250 can be completely inserted into the positioning hole 260, and further it is ensured that the mounting block 240 is attached to the camera body 150, thereby ensuring that the cleaning brush 230 on the mounting block 240 is attached to a lens glass on the camera body 150, the cleaning quality is improved, the positioning pins 250 and the positioning holes 260 are arranged in two numbers, the two positioning pins 250 and the positioning holes 260 are symmetrically arranged on two sides of the mounting block 240, the stability of the mounting block 240 and the camera body 150 in the tight attaching process is improved, a chamfer 251 (shown in fig. 7) is arranged at one end, far away from the mounting block 240, of each positioning pin 250, and the positioning pins 250 can be conveniently inserted into the positioning holes 260.
Referring to fig. 5 and 6, the angle adjusting assembly 300 includes a second motor 310, a first rotating shaft 320 and a second rotating shaft 330, the second motor 310 is fixedly mounted on the first supporting plate 130, the first rotating shaft 320 is rotatably mounted on the first supporting plate 130, one end of the first rotating shaft 320 is fixedly mounted on an output shaft of the second motor 310, the other end is fixedly mounted on the camera body 150, one end of the second rotating shaft 330 is rotatably mounted on the second supporting plate 140, and the other end is fixedly mounted on one end of the camera body 150 far away from the first rotating shaft 320, so as to realize rotation of the camera body 150, and further realize position change of the camera body 150 between the shooting position and the cleaning position.
Referring to fig. 3 and 6, in an embodiment of the present invention, the lifting adjusting assembly 400 includes a second mounting plate 410, a driving member 420 and a mounting box 430, the driving member 420 is any one of an electric push rod, a hydraulic rod and an air cylinder, the second mounting plate 410 is fixedly mounted at one end of the first supporting plate 130 and the second supporting plate 140 away from the first mounting plate 120, the driving member 420 is fixedly mounted at the second mounting plate 410, the mounting box 430 is disposed at one side of the second mounting plate 410 away from the driving member 420, the mounting box 430 is fixedly mounted at one side of the mounting box 430 away from the driving member 420, sliding blocks 440 are fixedly mounted at two sides of the mounting box 430, sliding grooves 450 are respectively formed on the first supporting plate 130 and the second supporting plate 140, the sliding blocks 440 slide in the sliding grooves 450, so that the mounting box 430 slides up and down along the sliding grooves 450 on the first supporting plate 130 and the second supporting plate 140 under the driving of the sliding blocks 440, has the functions of limiting and guiding.
Specifically, this a theory of operation that is used for geological disaster to administer engineering video monitoring device: when the camera body 150 needs to be cleaned, the second motor 310 is started firstly, then the second motor 310 drives the first rotating shaft 320 to rotate, then the first rotating shaft 320 drives the camera body 150 to rotate, and then the camera body 150 is driven by the second rotating shaft 330 and the first rotating shaft 320 to rotate upwards until the outer side of the lower end of the camera body 150 is tightly attached to the limiting block 340 on the first mounting plate 120, the second motor 310 is stopped to work, and at the moment, the camera body 150 and the first mounting plate 120 are in a vertical state;
then, the driving member 420 is started, the driving member 420 pushes the mounting box 430 to slide downwards along the sliding groove 450, the mounting box 430 drives the mounting block 240 to slide downwards until the positioning pin 250 on the mounting block 240 is completely inserted into the positioning hole 260, and then the driving member 420 is stopped to work, at this time, the cleaning brush 230 on the mounting block 240 is tightly attached to the lens glass on the camera body 150;
then, the first motor 210 is started, the first motor 210 drives the mounting disc 220 to rotate in the concave cavity 241 on the mounting block 240, the mounting disc 220 drives the cleaning brush 230 to rotate, and the cleaning brush 230 automatically cleans the camera body 150 without manual cleaning, and can clean the camera body 150 at any time and any place according to the pollution degree of the camera body 150;
after the cleaning is completed, the first motor 210 stops working, the driving member 420 pulls the mounting box 430 upwards to return to the original position, the cleaning brush 230 leaves the camera body 150, then the second motor 310 is started to rotate reversely, the camera body 150 rotates reversely to the original position, and the whole cleaning work is completed.
It should be noted that the specific model specifications of the first motor 210, the second motor 310 and the driving member 420 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.
The power supply of the first motor 210, the second motor 310 and the driving member 420 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.