A kind of clean monitoring telescope of band vibration
Technical field:
The present invention relates to the technical fields of optical instrument, look in the distance more specifically to a kind of clean monitoring of band vibration
Mirror.
Background technique:
Telescope is a kind of optical instrument that remote object is observed using concavees lens and convex lens.Utilize the light by lens
Line refraction or light are reflected by the concave mirror and feed them into aperture and assemble imaging, are seen using a magnification eyepiece.Also known as
" a thousand li mirror ".First effect of telescope is the subtended angle for amplifying distant objects, and human eye is enable to see the smaller details of angular distance clearly.It hopes
Second, remote mirror acts on the coarser light beam of the ratio pupil diameter for being object lens are collected into, and is sent into human eye, observer is enable to see
Originally the dark weak object that can't see.Telescope mount is mainly located at building height by application of the telescope in terms of environmental monitoring
Place is used with camera combination, thus to the prolonged wide-long shot of the carry out such as chimney emission situation.The duration of shooting is by several
It is to some months etc., and the camera lens of telescope has often coverd with thicker dust in prolonged use, causes to take
Picture effect is poor, influences normally to monitor.In view of the above problems, mainly periodically being carried out in the prior art to camera lens using artificial
Clean mode, that is, at regular intervals staff need to rush towards equipment set up scene cleaned manually, this side
Formula is time-consuming and laborious, and efficiency is extremely low.
Summary of the invention:
The purpose of the present invention is to the deficiencies of the prior art, and provide a kind of clean monitoring of band vibration and look in the distance
Mirror is able to achieve the vibrating dust removing cleaning treatment to the monitoring telescope that building eminence is arranged in.
To achieve the above object, the technical solution adopted by the present invention is as follows:
A kind of band vibrates clean monitoring telescope, including fixing seat, and the lens barrel of telescope, lens barrel are fixed in fixing seat
Both ends be respectively fixed with object lens and eyepiece, sleeve is fixed with preceding anchor ear and rear anchor ear respectively on eyepiece and object lens, preceding anchor ear and
The top of anchor ear is separately formed vertical preceding support and rear support afterwards;It is fixed with hinged seat on the upper surface of the fixing seat,
Hinged horizontal transmission shaft on hinged seat, before the both ends of transmission shaft are respectively hinged on support and rear support and before stretching out support and
Rear support sleeve is fixed with fan-shaped front cam and rear cam, the transmission shaft upper sleeve of the hinged seat two sides and is fixed with several
A windmill, windmill include the round hub fixed with transmission shaft, form several spokes on the outer wall of round hub, spoke it is outer
End is fixed with hemispheric shell.
Preferably, there are two arc plates to form for the preceding anchor ear or rear anchor ear, and the lower end of arc plate passes through stud component
Joint.
Preferably, at least provided with three, shell uniformly divides the shell on the windmill in a ring around the central axis of windmill
Cloth.
Preferably, the fixing seat is distributed in the middle part of lens barrel.
Preferably, the quantity of the fixing seat two sides windmill is equal, and the windmill quantity is at least provided with four.
Preferably, the radius of the front cam is less than the minimum range of transmission shaft to object lens outer wall, and the radius of rear cam is big
In transmission shaft to the minimum range of eyepiece outer wall.
The beneficial effects of the present invention are:Its structure is simple, is formed and is vibrated using wind-force, vibration is passed to object lens and mesh
Mirror will be attached to dust on object lens or eyepiece camera lens by vibration and be detached from camera lens, to realize cleaning.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the structural schematic diagram of another angle of the present invention.
In figure:1, fixing seat;2, lens barrel;3, eyepiece;4, object lens;5, preceding anchor ear;51, preceding support;6, rear anchor ear;61, after
Support;7, hinged seat;8, transmission shaft;9, windmill;91, round hub;92, spoke;93, shell;10, rear cam;11, lordosis
Wheel.
Specific embodiment:
Embodiment:As shown in FIGS. 1 and 2 a kind of band vibrates clean monitoring telescope, including fixing seat 1, consolidate in fixing seat 1
Surely there is the lens barrel 2 of telescope, the both ends of lens barrel 2 are respectively fixed with object lens 4 and eyepiece 3, and it is solid to distinguish sleeve on eyepiece 3 and object lens 4
Surely there are preceding anchor ear 5 and a rear anchor ear 6, the top of preceding anchor ear 5 and rear anchor ear 6 is separately formed vertical preceding support 51 and rear support
61;It is fixed with hinged seat 7 on the upper surface of the fixing seat 1, hinged horizontal transmission shaft 8 on hinged seat 7, the two of transmission shaft 8
End is respectively hinged on preceding support 51 and rear support 61 and support 51 and 61 sleeve of rear support are fixed with fan-shaped lordosis before stretching out
Wheel 11 and rear cam 10,8 upper sleeve of transmission shaft of 7 two sides of hinged seat are fixed with several windmills 9, windmill 9 include with
The fixed round hub 91 of transmission shaft 8 forms several spokes 92 on the outer wall of round hub 91, and the outer end of spoke 92 is fixed with
Hemispheric shell 93.
Preferably, there are two arc plates to form for the preceding anchor ear 5 or rear anchor ear 6, and the lower end of arc plate passes through stud group
Part Joint.
Preferably, the shell 93 on the windmill 9 is at least provided with three, shell 93 around windmill 9 central axis in a ring
It is uniformly distributed.
Preferably, the fixing seat 1 is distributed in the middle part of lens barrel 2.
Preferably, the quantity of the 1 two sides windmill 9 of fixing seat is equal, and 9 quantity of windmill is at least provided with four.
Preferably, the radius of the front cam 11 is less than the minimum range of transmission shaft 8 to 4 outer wall of object lens, rear cam 10
Radius is greater than the minimum range of transmission shaft 8 to 3 outer wall of eyepiece.
Working principle:The present invention is monitoring telescope, and technical point is installed for monitoring telescope with wind-force structure
Wind-force can be converted to mechanical energy when by windmill 9 by oscillating structure, wind-force, realize that transmission shaft 8 rotates, and 8 band of transmission shaft
Cam 10 and front cam 11 rotate after dynamic, vibrate, and vibration passes to object lens 4 or eyepiece by preceding anchor ear 5 or rear anchor ear 6
3, to realize dedusting using vibration.
The embodiment is to be illustrated the present invention, and is not intended to limit the present invention.Anyone skilled in the art
Without departing from the spirit and scope of the present invention, it modifies to the embodiment, therefore rights protection model of the invention
It encloses, should be as listed in the claims of the present invention.