CN201110934Y

CN201110934Y - Horizontal stage capable of resisting snowstorm attack

Info

Publication number: CN201110934Y
Application number: CNU2007201002921U
Authority: CN
Inventors: 张藻; 张妮
Original assignee: Tianjin Yaan Technology Electronic Co Ltd
Current assignee: Tianjin Yaan Technology Co Ltd
Priority date: 2007-10-31
Filing date: 2007-10-31
Publication date: 2008-09-03
Anticipated expiration: 2017-10-31

Abstract

The utility model relates to a rotational station which can resist blizzard attacks and is composed of a protection hood, a base, a window arranged on the protection hood, a camera and a machine core; the protection hood is arranged on the base; the camera and the machine core are arranged inside the protection hood; the lens of the camera aims at the window; wherein, the protection hood arranged on the base is ball-shaped; a hot wind blower is arranged on a mounting disc inside the protection hood through a mounting frame; the mouth of the hot wind blower faces the window. The rotational station of the utility model has simple structure, as well as rational and scientific design, which can turn on the wind blower in case of blizzard through back-end control to rapidly melt the snow. The rotational station substitutes for the traditional way of cleaning snow, thereby improving the work efficiency, decreasing the cleaning time and improving the image clarity.

Description

A kind of The Cloud Terrace that can resist the snowstorm attack

Technical field

The utility model belongs to the monitoring field, the particularly a kind of The Cloud Terrace that can resist the snowstorm attack.

Background technology

The outdoor monopod that can be installed at present under the rugged environment has a lot, these The Cloud Terraces basic guarantee that protective cover mounted thereto has high-seal, anti-high and cold, anti-characteristics such as extremely hot in, also to have very strong wind resistance and uprising snow.Therefore when this type of The Cloud Terrace of design, must consider problem aspect two: one, solve the effect that The Cloud Terrace camera lens in rotation is subjected to wind-force and can make The Cloud Terrace towards the different direction shakes or the problem of rotation.Wind load is vibration to one of adverse effect of CCTV image, and this vibration can make video camera produce image blurring or focus on unclearly that the words that these problems are serious can cause the total system vibrations, or the proper motion of the system of obstruction.Even more serious is, if it is enough big to be applied to a wind load that designs in the not enough system, there was a mechanical failure will to cause gear train assembly or motor, therefore horizontal stage electric machine and gear drive must produce enough big torsion, just can overcome the torque of the opposition of wind load and video camera, camera lens, guard shield.Two, solve severe snow and cover in the problem that form influences image definition.The Cloud Terrace generally is installed in higher position, and the bad removing of accumulated snow guarantees that like this sharpness of image is just relatively more difficult.The method that generally adopts is now: 1. adopting the cross section is the rectangular parallelepiped or the hexagonal prism body protective cover of rectangle, preceding curtain heading tape rain brush comes wind resistance and snowstorm, at first this rectangular parallelepiped outward appearance can not make the wind load that is applied on the The Cloud Terrace be reduced to very little, secondly rain brush does not have breakthrough in shape, and the position can block the camera lens sight line when incorrect, neither be very attractive in appearance; 2. adopt rectangular parallelepiped or hexagonal prism body protective cover, utilize giant to remove accumulated snow on the form, because pressure is wayward when using giant to clean, and therefore causes protective cover impaired easily, perhaps causing owing to the protective cover sealing effectiveness is relatively poor intaking in it influences use.

The utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of and can resist the The Cloud Terrace that snowstorm attacks, and this The Cloud Terrace design science is reasonable, and is simple in structure and attractive in appearance, can realize wind resistance snow function.

The utility model solves its technical matters and is achieved through the following technical solutions:

A kind of The Cloud Terrace that can resist the snowstorm attack, constitute by protective cover, base, the form, video camera and the movement that are installed on the protective cover, protective cover is installed on the base, video camera and movement are installed in the protective cover, the camera lens correspondence of video camera form, it is characterized in that: the protective cover of being installed on base is a spherical protective cover, by erecting frame one blowing hot wind device is installed in the mounting disc in this protective cover, and the inflatable mouth correspondence of this blowing hot wind device form.

And described blowing hot wind device is positioned at the position, top of video camera.

Advantage of the present utility model and beneficial effect are:

1. the protective cover of this The Cloud Terrace adopts unique spherical design design, and is both beautiful and practical.This spherical designs can be reduced to wind load littler, and all directions are stressed evenly, thereby can make The Cloud Terrace reach high stability, has therefore reduced rocking of camera lens to a great extent, can obtain distinct image.

2. a blowing hot wind device is equipped with in The Cloud Terrace inside, and when running into the weather of severe snow, in the switch opens of rear end control with the blowing hot wind device, snow is fallen on the form and will be melted, thereby clears away sight line for camera lens, has guaranteed the sharpness of image.Can directly control in the rear end like this, needn't clean by giant again, reduce workload, reduced work difficulty, improved work efficiency and can effectively prevent the accumulation of avenging and influence the effect of image.

3. the utility model is simple in structure, design science is reasonable, and the folding by rear end control hair-dryer switch runs into severe snow weather and just opens switch, accumulated snow is melted fast, replaced the method for traditional cleaning accumulated snow, improved work efficiency, reduce cleaning time, improved the sharpness of image.

Description of drawings

Fig. 1 is the utility model contour structures synoptic diagram;

Fig. 2 is the cross-sectional view of Fig. 1.

Embodiment

The utility model is described in further detail below by instantiation, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.

A kind ofly can resist the The Cloud Terrace that snowstorm attacks, as shown in Figure 1, be made of with movement 6 protective cover 2, base 3, the form 1, the video camera 5 that are installed on the protective cover, video camera, movement and protective cover can rotate on the turning axle of base.Innovative point of the present utility model is: the protective cover of installing on base is the protective cover of spherical design, this sphere protective cover can revolve three-sixth turn along with the movement horizontal direction, the more important thing is that its unique moulding can guarantee high stability, the high reliability of The Cloud Terrace under the strong wind situation.The shape of form sees through the diagram form as shown in Figure 1, and camera lens can move necessarily required angle in vertical direction.In protective cover facing to form in the mounting disc of protective cover, be equipped with an erecting frame (because of structure very simple, therefore mounting disc and erecting frame all do not have label), on this erecting frame top one blowing hot wind device 4 is installed, the inflatable mouth correspondence of this blowing hot wind device form, to realize the form blowing hot-air.For ease of blowing hot-air and do not influence the work of video camera, the blowing hot wind device is positioned at the position, top of video camera.。

This blowing hot wind device can be controlled by rear end equipment, and it is just right to can be described as for the processing that drops on the accumulated snow on the form, and it has overcome the deficiency of traditional removing accumulated snow mode, and is convenient and swift.

This The Cloud Terrace has the appearance design of unique spherical guard shield, can carry bigger wind load power, makes The Cloud Terrace keep high stability, high reliability; Be provided with the blowing hot wind device in this The Cloud Terrace, snow has just been fallen on the form and will have been melted, thereby clears away sight line for camera lens, has guaranteed the sharpness of image.Simultaneously, spherical guard shield inside also can install insulation material and well heater additional, has guaranteed that parts such as ball cover interior video cameras, form PC plate also can keep self performance and operate as normal under rugged environment.

Claims

1. can resist the The Cloud Terrace that snowstorm attacks for one kind, constitute by protective cover, base, the form, video camera and the movement that are installed on the protective cover, protective cover is installed on the base, video camera and movement are installed in the protective cover, the camera lens correspondence of video camera form, it is characterized in that: the protective cover of being installed on base is a spherical protective cover, by erecting frame one blowing hot wind device is installed in the mounting disc in this protective cover, and the inflatable mouth correspondence of this blowing hot wind device form.

2. a kind of The Cloud Terrace that can resist the snowstorm attack according to claim 1, it is characterized in that: described blowing hot wind device is positioned at the position, top of video camera.