阅读说明：本技术 一种可防止温差起雾影响拍摄效果的无人机云台 (Can prevent that difference in temperature from hazing unmanned aerial vehicle cloud platform that influences shooting effect ) 是由 赵华莹 于 2021-01-27 设计创作，主要内容包括：本发明公开了一种可防止温差起雾影响拍摄效果的无人机云台,包括安装板,所述安装板内壁设有横向电机,所述横向电机用于水平角度控制,所述横向电机动力连接有固定连接板,所述固定连接板固定连接有功能转块,所述功能转块左侧转动连接有连接转板,所述连接转板右侧外壁固定连接有前后滑轨,所述前后滑轨用于控制前后位置；本发明的一种可防止温差起雾影响拍摄效果的无人机云台,本设备通过顶部引入装置,在无人机升起后,可以通过将气流吸入,经过控温网,改变气体温度,同时通过防雾喷射装置,将改变温度后的气体喷出于镜头前侧,从而在对镜头进行控制温度,并防止空中雾气吸附于镜头,避免高空低温导致镜头快速起雾。(The invention discloses an unmanned aerial vehicle cloud deck capable of preventing temperature difference fogging from influencing shooting effect, which comprises a mounting plate, wherein a transverse motor is arranged on the inner wall of the mounting plate and used for horizontal angle control; according to the unmanned aerial vehicle holder capable of preventing temperature difference fogging from influencing shooting effect, the device can change gas temperature through sucking air flow after the unmanned aerial vehicle is lifted through the top introducing device and passing through the temperature control net, and meanwhile, the gas with changed temperature is sprayed out of the front side of the lens through the antifogging spraying device, so that the temperature of the lens is controlled, aerial fog is prevented from being adsorbed on the lens, and rapid fogging of the lens caused by low temperature at high altitude is avoided.)

1. The utility model provides a can prevent that temperature difference fogging from influencing unmanned aerial vehicle cloud platform of shooting effect, includes the mounting panel, its characterized in that: the mounting panel inner wall is equipped with transverse motor, transverse motor is used for horizontal angle control, transverse motor power is connected with the fixed connection board, fixed connection board fixedly connected with function commentaries on classics piece, function commentaries on classics piece left side is rotated and is connected with the connection commentaries on classics board, slide rail around the outer wall fixedly connected with of connection commentaries on classics board right side, front and back slide rail is used for controlling front and back position, front and back slide rail sliding connection has the turning block, turning block fixedly connected with antifog injection apparatus, antifog injection apparatus includes the steering control case, be equipped with the steering injection chamber in the steering control case, the steering injection chamber bilateral symmetry rotates and is connected with two steering connecting blocks, two steering connecting blocks are close to one end fixedly connected with antifog injection pipe each other, be equipped with the air current chamber in, the one-way airflow valve is communicated with an injection plate, the injection plate is used for uniformly injecting airflow, the inner wall of the connecting rotating plate is fixedly connected with a vertical motor, the vertical motor is used for controlling a vertical angle, the vertical motor is in power connection with an installation steering plate, the installation steering plate is fixedly connected with a rotating connecting block, the rotating connecting block is fixedly connected with a camera fixing box, a camera cavity is arranged in the camera fixing box and is used for installing and fixing a camera, the outer wall of the right side of the camera fixing box is fixedly connected with a rotating block, the rotating block is fixedly connected with a fixed rotating plate, the lower end face of the fixed rotating plate is fixedly connected with a functional connecting rod, the left side of the functional connecting rod is rotatably connected with a fixed driving plate, the fixed driving plate is fixedly connected with a connecting rod, the tail end of the connecting, the utility model discloses a temperature control device, including function commentaries on classics piece, power shaft, air current suction chamber, temperature control box, temperature control chamber, temperature control piece inner wall, function commentaries on classics piece inner wall is equipped with the air current and inhales the chamber, the intracavity fixedly connected with motor case is inhaled to the air current, fixedly connected with control motor in the motor case, control motor power is connected with the power shaft, power shaft fixedly connected with air current fan, air current fan is used for the air current to inhale, the air current inhales intracavity fixedly connected with temperature control box, be equipped with the temperature control chamber in the temperature control box, temperature control chamber right side fixedly connected with one-way air current ring, one-way air current ring communicate in the air current inhales the chamber, temperature control chamber inner wall fixedly connected with accuse temperature metal mesh, accuse temperature metal mesh is used.

2. The unmanned aerial vehicle cloud platform that can prevent that temperature difference from hazing and influencing shooting effect according to claim 1, characterized in that: the utility model discloses a transmission device, including function connecting rod, transmission chamber top inner wall fixedly connected with transmission electro-magnet, sliding connection has the transmission slider in the transmission chamber, transmission slider up end fixedly connected with transmission spring, terminal surface fixedly connected with transmission rack under the transmission slider, the transmission intracavity rotates and is connected with the transmission steering column, the terminal fixed connection of transmission steering column in fixed driving plate, transmission steering column fixedly connected with drive gear, the drive gear meshing connect in the transmission rack.

3. The unmanned aerial vehicle cloud platform that can prevent that temperature difference from hazing and influencing shooting effect according to claim 1, characterized in that: the inner wall of the steering control box is provided with a lifting steering cavity, the lifting steering cavity is fixedly connected with a lifting electromagnet, the lifting steering cavity is slidably connected with a lifting slider, the upper end face of the lifting slider is fixedly connected with a connecting spring, the lower end face of the lifting slider is fixedly connected with a steering rack, the lifting steering cavity is rotatably connected with a steering connecting rod, the tail end of the steering connecting rod is fixedly connected to the left side of the steering connecting block, the steering connecting rod is fixedly connected with a matching gear, and the matching gear is meshed with the steering rack.

4. The unmanned aerial vehicle cloud platform that can prevent that temperature difference from hazing and influencing shooting effect according to claim 1, characterized in that: the mounting panel up end fixedly connected with balance detector, balance detector is used for balanced data monitoring.

5. The unmanned aerial vehicle cloud platform that can prevent that temperature difference from hazing and influencing shooting effect according to claim 1, characterized in that: the right side of the airflow suction cavity is fixedly connected with a impurity prevention screen plate, and the impurity prevention screen plate is used for preventing foreign matters from being sucked.

Technical Field

The invention relates to an unmanned aerial vehicle holder capable of preventing temperature difference fogging from influencing shooting effect, and mainly relates to the related technical field of unmanned aerial vehicles.

Background

With the progress of the times, many shooting products are continuously improved, people do not need to take a helicopter for shooting at high altitude at present, the problem of high-altitude shooting is very conveniently solved due to the birth of an unmanned aerial vehicle, an unmanned aerial vehicle holder is camera installation and fixing equipment, the shooting direction can be controlled through the holder at all angles, but high-altitude shooting is performed in seasons or regions with large temperature difference, after the high altitude rises, the lens is possibly blurred due to the temperature difference or high-altitude cloud and mist influence, and the shooting effect is poor. The present invention improves upon the above-mentioned disadvantages.

Disclosure of Invention

The invention aims to solve the technical problem of providing an unmanned aerial vehicle holder capable of preventing temperature difference fogging from influencing the shooting effect, and the problem is solved.

The invention is realized by the following technical scheme.

The invention relates to an unmanned aerial vehicle holder capable of preventing temperature difference fogging from influencing shooting effect, which comprises a mounting plate, wherein the inner wall of the mounting plate is provided with a transverse motor, the transverse motor is used for horizontal angle control, the transverse motor is in power connection with a fixed connecting plate, the fixed connecting plate is fixedly connected with a function rotating block, the left side of the function rotating block is rotatably connected with a connecting rotating plate, the right outer wall of the connecting rotating plate is fixedly connected with a front sliding rail and a rear sliding rail, the front sliding rail and the rear sliding rail are used for controlling front and rear positions, the front sliding rail and the rear sliding rail are slidably connected with a steering block, the steering block is fixedly connected with an antifogging injection device, the antifogging injection device comprises a steering control box, a steering injection cavity is arranged in the steering control box, the steering injection cavity is, an airflow cavity is arranged in the anti-fog injection pipe, a one-way airflow valve is arranged on the inner wall array of the airflow cavity, the one-way airflow valve is communicated with an injection plate, the injection plate is used for uniformly injecting airflow, the inner wall of the connecting rotating plate is fixedly connected with a vertical motor, the vertical motor is used for vertical angle control, the vertical motor is in power connection with an installation steering plate, the installation steering plate is fixedly connected with a rotating connecting block, the rotating connecting block is fixedly connected with a camera fixing box, a camera cavity is arranged in the camera fixing box and is used for installing and fixing a camera, the outer wall of the right side of the camera fixing box is fixedly connected with a rotating block, the rotating block is fixedly connected with a fixing rotating plate, the lower end face of the fixing rotating plate is fixedly connected with a function connecting rod, the left side of the function connecting rod is rotatably, the lens protection device is characterized in that the tail end of the connecting rod is fixedly connected with a protective cover, the protective cover is used for lens protection, the inner wall of the functional rotating block is provided with an airflow suction cavity, the airflow suction cavity is fixedly connected with a motor box, the motor box is fixedly connected with a control motor, the control motor is in power connection with a power shaft, the power shaft is fixedly connected with an airflow fan, the airflow fan is used for airflow suction, the airflow suction cavity is fixedly connected with a temperature control box, the temperature control cavity is arranged in the temperature control box, the right side of the temperature control cavity is fixedly connected with a one-way airflow ring, the one-way airflow ring is communicated with the airflow suction cavity, the inner wall of the temperature control cavity is fixedly connected with a temperature control metal net, the temperature control metal net is used for temperature transmission, the temperature control block is fixedly connected in the, the tail end of the air pipe is communicated with the anti-fog spraying pipe.

Further, the inner wall of the function connecting rod is provided with a transmission cavity, the inner wall of the top of the transmission cavity is fixedly connected with a transmission electromagnet, the transmission cavity is internally and slidably connected with a transmission sliding block, the upper end face of the transmission sliding block is fixedly connected with a transmission spring, the lower end face of the transmission sliding block is fixedly connected with a transmission rack, a transmission steering rod is rotatably connected in the transmission cavity, the tail end of the transmission steering rod is fixedly connected with the fixed transmission plate, the transmission steering rod is fixedly connected with a transmission gear, and the transmission gear is meshed with the transmission rack.

Further, the inner wall of the steering control box is provided with a lifting steering cavity, the lifting steering cavity is fixedly connected with a lifting electromagnet, the lifting steering cavity is connected with a lifting slide block in a sliding mode, the upper end face of the lifting slide block is fixedly connected with a connecting spring, the lower end face of the lifting slide block is fixedly connected with a steering rack, the lifting steering cavity is rotatably connected with a steering connecting rod, the tail end of the steering connecting rod is fixedly connected to the left side of the steering connecting block, the steering connecting rod is fixedly connected with a matching gear, and the matching gear is meshed with the steering rack.

Furthermore, the mounting plate up end fixedly connected with balanced detector, balanced detector is used for balanced data monitoring.

Furthermore, the right side of the airflow suction cavity is fixedly connected with a impurity prevention screen plate, and the impurity prevention screen plate is used for preventing foreign matters from being sucked.

The invention has the beneficial effects that: according to the unmanned aerial vehicle holder capable of preventing temperature difference fogging from influencing shooting effect, the device can change gas temperature through a temperature control net by sucking air flow after an unmanned aerial vehicle is lifted through the top introducing device, meanwhile, the gas with changed temperature is sprayed out of the front side of the lens through the antifogging spraying device, so that the temperature of the lens is controlled, aerial fog is prevented from being adsorbed on the lens, rapid fogging of the lens caused by high-altitude low temperature is avoided, meanwhile, the device can be deformed to lift the cover on the front side of the lens through the lens protecting device, and the antifogging spraying device is matched to avoid fogging of the inside and the outside of the protecting cover, so that the shooting effect of high-altitude shooting is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the 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, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

The invention is further illustrated with reference to the following figures and examples.

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

FIG. 2 is an enlarged schematic view of the anti-fogging jet apparatus of FIG. 1;

FIG. 3 is an enlarged schematic view of A in FIG. 1;

fig. 4 is an enlarged schematic view of B in fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

With reference to the accompanying drawings 1-4, the unmanned aerial vehicle holder capable of preventing temperature difference fogging from affecting shooting effect comprises a mounting plate 11, wherein a transverse motor 13 is arranged on the inner wall of the mounting plate 11, the transverse motor 13 is used for horizontal angle control, a fixed connecting plate 14 is in power connection with the transverse motor 13, the fixed connecting plate 14 is fixedly connected with a function rotating block 15, the left side of the function rotating block 15 is rotatably connected with a connecting rotating plate 16, the outer wall of the right side of the connecting rotating plate 16 is fixedly connected with a front sliding rail 18 and a rear sliding rail 18, the front sliding rail 18 and the rear sliding rail 18 are used for controlling front and rear positions, a steering block 19 is in sliding connection with the front and rear sliding rails 18, the steering block 19 is fixedly connected with an antifogging injection device 20, the antifogging injection device 20 comprises a steering control box 35, a steering injection cavity 36 is arranged, two turn to connecting block 37 and be close to one end fixedly connected with antifog injection pipe 45 each other, be equipped with air current chamber 46 in the antifog injection pipe 45, air current chamber 46 inner wall array is equipped with one-way airflow valve 47, one-way airflow valve 47 intercommunication has jet plate 48, jet plate 48 is used for the even blowout of air current, connect the perpendicular motor 17 of commentaries on classics board 16 inner wall fixedly connected with, perpendicular motor 17 is used for perpendicular angle control, perpendicular motor 17 power is connected with installation deflector 21, installation deflector 21 fixedly connected with rotates connecting block 22, it is connected with camera fixing box 23 to rotate connecting block 22 fixedly, be equipped with camera chamber 24 in the camera fixing box 23, camera chamber 24 is used for the camera installation fixedly, camera fixing box 23 right side outer wall fixedly connected with turning block 25, turning block 25 fixedly connected with fixed turning plate 26, a functional connecting rod 70 is fixedly connected to the lower end surface of the fixed rotating plate 26, a fixed transmission plate 68 is rotatably connected to the left side of the functional connecting rod 70, the fixed transmission plate 68 is fixedly connected to the connecting rod 27, the end of the connecting rod 27 is fixedly connected to the protective cover 28, the protective cover 28 is used for protecting the lens, an airflow suction cavity 49 is formed in the inner wall of the functional rotating block 15, a motor box 51 is fixedly connected to the airflow suction cavity 49, a control motor 52 is fixedly connected to the motor box 51, the control motor 52 is in power connection with a power shaft 53, the power shaft 53 is fixedly connected to an airflow fan 54, the airflow fan 54 is used for sucking airflow, a temperature control box 55 is fixedly connected to the airflow suction cavity 49, a temperature control cavity 56 is formed in the temperature control box 55, a one-way airflow ring 57 is fixedly connected to the right side of the temperature control cavity 56, and the one-, accuse temperature chamber 56 inner wall fixedly connected with accuse temperature metal mesh 58, accuse temperature metal mesh 58 is used for the temperature transmission, fixedly connected with accuse temperature block 59 in the accuse temperature metal mesh 58, accuse temperature block 59 is used for changing the temperature, accuse temperature chamber 56 intercommunication has trachea 60, trachea 60 end communicate in antifog injection pipe 45.

Beneficially, the inner wall of the functional connecting rod 70 is provided with a transmission cavity 61, the inner wall of the top of the transmission cavity 61 is fixedly connected with a transmission electromagnet 63, a transmission sliding block 64 is slidably connected in the transmission cavity 61, the upper end surface of the transmission sliding block 64 is fixedly connected with a transmission spring 62, the lower end surface of the transmission sliding block 64 is fixedly connected with a transmission rack 65, a transmission steering rod 66 is rotatably connected in the transmission cavity 61, the tail end of the transmission steering rod 66 is fixedly connected to the fixed transmission plate 68, the transmission steering rod 66 is fixedly connected with a transmission gear 67, and the transmission gear 67 is engaged with the transmission rack 65.

Beneficially, the inner wall of the steering control box 35 is provided with a lifting steering cavity 38, a lifting electromagnet 39 is fixedly connected in the lifting steering cavity 38, a lifting slider 40 is slidably connected in the lifting steering cavity 38, a connecting spring 41 is fixedly connected to the upper end face of the lifting slider 40, a steering rack 42 is fixedly connected to the lower end face of the lifting slider 40, the lifting steering cavity 38 is rotatably connected with a steering connecting rod 43, the tail end of the steering connecting rod 43 is fixedly connected to the left steering connecting block 37, the steering connecting rod 43 is fixedly connected with a matching gear 44, and the matching gear 44 is engaged with the steering rack 42.

Advantageously, a balance detector 12 is fixedly connected to the upper end face of the mounting plate 11, and the balance detector 12 is used for balance data monitoring.

Advantageously, a miscellaneous net preventing plate 50 is fixedly connected to the right side of the air flow suction chamber 49, and the miscellaneous net preventing plate 50 is used for preventing the foreign matters from being sucked.

Sequence of mechanical actions of the whole device:

1. during daily work, the unmanned aerial vehicle is lifted to drive the unmanned aerial vehicle to ascend so as to carry out high-altitude photography work, the balance detector 12 is kept started, and the transverse motor 13 and the vertical motor 17 are controlled to change angles through monitoring steering balance data so that photography is balanced;

2. when the lens is lifted, the motor 52 is controlled to start to rotate, the airflow fan 54 is driven to rotate at a high speed, airflow is sucked into the airflow suction cavity 49, the temperature of the temperature control metal net 58 is changed through the temperature control metal net 58, meanwhile, the temperature difference is monitored by the temperature control block 59, the temperature of the airflow entering the temperature control metal net 58 is adjusted, the temperature of the airflow entering the temperature control cavity 56 is changed, the airflow is blown out through the air pipe 60, enters the airflow cavity 46 and is sprayed out to the front side of the lens through the spraying plate 48, impurities and water mist in the air are prevented from being adsorbed on the lens, and meanwhile, the fogging condition caused by the temperature difference of the lens;

3. when the dust impurity is too much or the lens needs to be protected in the air, the rotating block 25 starts to rotate, the fixed rotating plate 26 is driven to rotate, in the process, the transmission electromagnet 63 is electrified, the transmission rack 65 is pushed to move downwards, the transmission gear 67 rotates clockwise, the connecting rod 27 drives the protective cover 28 to rotate for 90 degrees, the protective cover is buckled on the front side of the lens, the lens is protected, in the process, temperature control air flow is firstly sprayed on the inner wall of the protective cover 28 and then sprayed along the outer cover of the protective cover 28, the temperature of the inner wall and the outer wall of the protective cover 28 is changed, and accordingly the protective cover 28 is prevented from being fogge.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.