CN205450421U - Dish formula tracker focusing anchor clamps and focusing system - Google Patents
Dish formula tracker focusing anchor clamps and focusing system Download PDFInfo
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- CN205450421U CN205450421U CN201620211421.3U CN201620211421U CN205450421U CN 205450421 U CN205450421 U CN 205450421U CN 201620211421 U CN201620211421 U CN 201620211421U CN 205450421 U CN205450421 U CN 205450421U
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Abstract
The application discloses dish formula tracker focusing anchor clamps and focusing system, the anchor clamps of should focusing include to be located laser anchor clamps and the laser target on the dish formula tracker central line, the laser anchor clamps are located between laser target and the condensing lens, the laser anchor clamps include along the first support and the second support of the setting of dish formula tracker center line direction, first support and second support include one yuan of ring carrier respectively and install 3 adjusting screw on circle ring carrier, circle ring carrier encloses into a pair of laser instrument and carries out the centre gripping space supported, adjusting screw extends in the length in centre gripping space adjustablely through rotating, target body on the laser target includes the target stand and sets up the target stand, this target body is formed with round hole, ray direction, dish formula tracker central line and the coincidence of round hole axis direction of laser instrument along the axis direction. The utility model discloses a camera, light guide plate and dish formula tracker's relative position can be made clear to anchor clamps, realizes the lens fine focusing.
Description
Technical field
This patent relates to eyeglass focusing correlative technology field, particularly relates to a kind of dish-style and follows the tracks of system focusing fixture and focusing system.
Background technology
Solar energy is one of preferable energy of Future Society, and its recyclability is the energy strategy hotly contested spot.Solar energy solar light-heat power-generation technology reaches its maturity at present, has basically reached the requirement required by business use.Its advantage be can generate electricity continuously, can peak regulation, overall efficiency high, but also have electrical power storage difficult, the unequal shortcoming of light energy distribution.
Disc type solar energy solar-thermal generating system is to utilize rotational paraboloid mirror, is met in a focus by incident sunlight.The solar receiver being placed on focal point collects the heat energy of higher temperature, and heating working medium is to drive electricity generation system.Thus convert heat into electric energy.But during debuging, each eyeglass is difficult to make the confocal point of sunlight, therefore develops a focusing system particularly important.
Chinese patent application publication No.: CN102455499A, on May 16 2012 Shen Qing Publication time, discloses the manufacture method of a kind of super condensation device, is realized the focusing of tracking system by the combination electronic controller such as electronic controller, motor.This patent is disadvantageous in that and does not illustrates how to detect eyeglass regulated quantity by electronic control system.
Chinese patent Authorization Notice No.: CN202973608U, apply for June 5 2013 day for announcing, disclose the focusing system of a kind of butterfly Stirling solar thermoelectric device, be connected with rotating debugging platform by servo adjustment module so that solar heat electric installation realizes focusing.This patent is disadvantageous in that degree of regulation is the highest.
Chinese patent application publication No.: CN103487924A, January 1 2014 Shen Qing Publication time, disclose a kind of lumpy combination paraboloidal mirror solar energy condensation board Atomatic focusing method, found out the skew of current paraboloidal mirror actual focal spot and target location spot check by external imaging device, calculate regulated quantity in conjunction with optical imaging concept.This patent can realize high accuracy regulation, but scheme is limited by many adjustable parameter, is difficult to reach perfect condition.
Utility model content
The purpose of this utility model is to provide a kind of dish-style to follow the tracks of system focusing fixture and focusing system, to overcome deficiency of the prior art.
For achieving the above object, the following technical scheme of this utility model offer:
The embodiment of the present application discloses a kind of dish-style and follows the tracks of system focusing fixture, follows the tracks of the laser fixture on system centre line and laser target including being positioned at dish-style, described laser fixture between described laser target and light-collecting lens,
Described laser fixture includes following the tracks of, along dish-style, the first support and the second support that system centre line direction is arranged, described first support and the second support include an annular stent and 3 the regulation screws being installed on annular stent respectively, described annular stent surrounds the grasping part that a pair laser instrument is supported, and the length that described regulation screw extends grasping part is adjustable by rotating；
Described laser target includes target stand and the target body arranging on target stand, and this target body is formed with circular hole in the axial direction,
The radiation direction of laser instrument, dish-style follow the tracks of system centre line and round hole axial direction overlaps.
Preferably, in above-mentioned dish-style follows the tracks of system focusing fixture, described laser fixture also includes the first mounting platform, and this first mounting platform has the supporting surface of a level, and described first support and the second support are installed on described supporting surface.
Preferably, in above-mentioned dish-style follows the tracks of system focusing fixture, described first mounting platform is installed on dish-style and follows the tracks of in the Stirling engine supporting construction of system.
Preferably, in above-mentioned dish-style follows the tracks of system focusing fixture, described laser target also includes the second mounting platform, and this second mounting platform has the supporting surface of a level, and described target stand is installed on described supporting surface.
Preferably, in above-mentioned dish-style follows the tracks of system focusing fixture, described second mounting platform is installed on dish-style and follows the tracks of on the Stirling engine base frame of system.
Preferably, in above-mentioned dish-style follows the tracks of system focusing fixture, described 3 regulation screws are equally distributed in the surrounding of described annular stent, and one of them described regulation screw is positioned at the top of described annular stent.
Preferably, in above-mentioned dish-style follows the tracks of system focusing fixture, described target body is fixed in the cavity of a ring support.
Accordingly, disclosed herein as well is a kind of dish-style and follow the tracks of system focusing system, including:
Described focusing fixture；
Being positioned at dish-style and follow the tracks of light guide plate and the photographing unit in system centre line direction, photographing unit is positioned at the center of light guide plate.
Preferably, in above-mentioned dish-style follows the tracks of system focusing system, described photographing unit and light guide plate are installed on dish-style and follow the tracks of at 2 times of focal lengths of system.
Compared with prior art, the utility model has the advantage of: fixture of the present utility model can specify photographing unit, light guide plate and the relative position of dish-style tracking system, it is achieved eyeglass accurate focusing.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only some embodiments described in the application, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 show dish-style in this utility model specific embodiment and follows the tracks of the principle schematic of system focusing fixture；
Fig. 2 show the structural representation of the first support in this utility model specific embodiment；
Fig. 3 show the side view of the first support in this utility model specific embodiment；
Fig. 4 show the structural representation of the second support in this utility model specific embodiment.
Detailed description of the invention
Must be known by photographing unit 6, the relative position of light guide plate 7 and dish-style tracking system could realize eyeglass accurate focusing.Laser module is to meet this method required.The design of laser and fixture must is fulfilled for laser and is directed at the centrage of dish-style tracking system.An aperture that laser beam can be allowed to pass is had on laser target.Hole in laser target must be followed the tracks of system centre line with dish-style and is directed at.This should also be the center of electromotor receptor.When laser is opened, it will be luminous on laser target.Adjust the back side of laser until light beam is directed at laser target.The centrage so making laser beam follow the tracks of system with dish-style is directed at.
Additionally, photographing unit must be placed at the distance away from video disc summit meets the position of designed distance.If laser can measure distance, laser can provide laser to the distance in camera gun face.Video disc summit also will be determined by design to the distance of laser sensor.Utilize these three measurement data, it is possible to calculate the video disc distance to camera lens focus.If laser is not provided that range measurement, then this distance of tape measure can be used.
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is described in detail, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained on the premise of not making creative work, broadly fall into the scope of this utility model protection.
Shown in Fig. 1, dish-style follows the tracks of system focusing fixture, follows the tracks of the laser fixture 1 on system centre line and laser target 2 including being positioned at dish-style, and laser fixture 1 is between laser target 2 and light-collecting lens 3.
Shown in Fig. 2 and Fig. 3, laser fixture 1 includes following the tracks of, along dish-style, the first support 101 and the second support 102 that system centre line direction is arranged, first support 101 and the second support 102 include an annular stent 103 and 3 the regulation screws 104 being installed on annular stent respectively, annular stent 103 surrounds the grasping part that a pair laser instrument 8 is supported, and the length that regulation screw 104 extends grasping part is adjustable by rotating.
Further, 3 regulation screws 104 are equally distributed in the surrounding of annular stent, and one of them regulation screw is positioned at the top of annular stent 103.
Laser fixture 1 also includes the first mounting platform 105, and this first mounting platform 105 has the supporting surface of a level, and the first support 101 and the second support 102 are installed on supporting surface.Preferably, the first mounting platform 105 is installed in the Stirling engine supporting construction 4 of dish-style tracking system.
In this technical scheme, laser fixture is placed in Stirling engine supporting construction, and its design should meet can enable the light beam from laser overlap with following the tracks of system centre line.
In this technical scheme, laser instrument is arranged in two optics three screw adjustable bearings.The front end of bearing distance laser above is very near, and needs to be adjusted guaranteeing that laser beam height is identical with video disc centrage.Locking nut is added by annulus bearing.After laser is adjusted to correct height, tightens locking nut and guarantee that laser front end will not be moved.Three screw annulus next are for adjusting light beam so that the hole passing through on laser target.Laser annulus assembly is arranged on a platform, and platform has a structural member being connected with Stirling engine supporting construction.Laser module bolt is fixed in Stirling engine supporting construction by pre-drilled hole, it is ensured that the distance on distance video disc summit, laser front end is known.Second way is to be fixed in Stirling engine supporting construction by laser clamp assembly with arcuate folder.The distance of video disc must be measured the most every time.
Shown in Fig. 4, laser target 2 includes target stand 201 and the target body 202 arranging on target stand, and this target body 202 is formed with circular hole 203 in the axial direction, and target body 202 is fixed in the support 204 of an annular.
Laser target 2 also includes that the second installation puts down 205, and this second mounting platform 205 has the supporting surface of a level, and target stand is installed on supporting surface.Preferably, the second mounting platform is installed on the Stirling engine base frame 5 of dish-style tracking system.
In this technical scheme, laser target is arranged on Stirling engine base frame.It has individual aperture in central authorities, and laser can extend there through.The height of the pitch-row engine framework on target is identical with electromotor receptor center.When laser through and during laser target sub-aperture, this overlaps making the laser beam centrage with dish-style tracking system.
In this technical scheme, owing to Stirling engine supporting construction may have certain tolerance variation, the effect of laser target is to provide second point on video disc centrage.
Laser target is white surface material, and there are an aperture in central authorities, is fixed on a mounting circular ring.Annulus is connected with laser target pedestal.Pedestal is bolted on Stirling engine support.The distance of laser target pedestal should be the most remote apart from video disc summit more good.It makes it should be ensured that the position of the installing hole leading to Stirling engine when installing is identical.Pin-and-hole height on laser target is extremely important.Must be at the sustained height at Stirling engine receptor center.
In the present embodiment, laser fixture and laser target need to be made to the firmest so as to be repeatedly detached without changing alignment point.Preferably make fixture with aluminum, the most lightweight and be easy to carrying.
It should be noted that, in this article, the relational terms of such as first and second or the like is used merely to separate an entity or operation with another entity or operating space, and not necessarily requires or imply the relation or sequentially that there is any this reality between these entities or operation.And, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include that the process of a series of key element, method, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that there is also other identical element in including the process of described key element, method, article or equipment.
The above is only the detailed description of the invention of the application; it should be pointed out that, for those skilled in the art, on the premise of without departing from the application principle; can also make some improvements and modifications, these improvements and modifications also should be regarded as the protection domain of the application.
Claims (9)
1. a dish-style follows the tracks of system focusing fixture, it is characterised in that include that being positioned at dish-style follows the tracks of the laser fixture on system centre line and laser target, described laser fixture between described laser target and light-collecting lens,
Described laser fixture includes following the tracks of, along dish-style, the first support and the second support that system centre line direction is arranged, described first support and the second support include an annular stent and 3 the regulation screws being installed on annular stent respectively, described annular stent surrounds the grasping part that a pair laser instrument is supported, and the length that described regulation screw extends grasping part is adjustable by rotating；
Described laser target includes target stand and the target body arranging on target stand, and this target body is formed with circular hole in the axial direction,
The radiation direction of laser instrument, dish-style follow the tracks of system centre line and round hole axial direction overlaps.
Dish-style the most according to claim 1 follows the tracks of system focusing fixture, it is characterised in that: described laser fixture also includes the first mounting platform, and this first mounting platform has the supporting surface of a level, and described first support and the second support are installed on described supporting surface.
Dish-style the most according to claim 2 follows the tracks of system focusing fixture, it is characterised in that: described first mounting platform is installed on dish-style and follows the tracks of in the Stirling engine supporting construction of system.
Dish-style the most according to claim 1 follows the tracks of system focusing fixture, it is characterised in that: described laser target also includes the second mounting platform, and this second mounting platform has the supporting surface of a level, and described target stand is installed on described supporting surface.
Dish-style the most according to claim 4 follows the tracks of system focusing fixture, it is characterised in that: described second mounting platform is installed on dish-style and follows the tracks of on the Stirling engine base frame of system.
Dish-style the most according to claim 1 follows the tracks of system focusing fixture, it is characterised in that: described 3 regulation screws are equally distributed in the surrounding of described annular stent, and one of them described regulation screw is positioned at the top of described annular stent.
Dish-style the most according to claim 1 follows the tracks of system focusing fixture, it is characterised in that: described target body is fixed in the cavity of a ring support.
8. a dish-style follows the tracks of system focusing system, it is characterised in that including:
The arbitrary described focusing fixture of claim 1 to 7；
Being positioned at dish-style and follow the tracks of light guide plate and the photographing unit in system centre line direction, photographing unit is positioned at the center of light guide plate.
Dish-style the most according to claim 8 follows the tracks of system focusing system, it is characterised in that: described photographing unit and light guide plate are installed on dish-style and follow the tracks of at 2 times of focal lengths of system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620211421.3U CN205450421U (en) | 2016-03-18 | 2016-03-18 | Dish formula tracker focusing anchor clamps and focusing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620211421.3U CN205450421U (en) | 2016-03-18 | 2016-03-18 | Dish formula tracker focusing anchor clamps and focusing system |
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| Publication Number | Publication Date |
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| CN205450421U true CN205450421U (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620211421.3U Expired - Fee Related CN205450421U (en) | 2016-03-18 | 2016-03-18 | Dish formula tracker focusing anchor clamps and focusing system |
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| CN (1) | CN205450421U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989526A (en) * | 2017-04-14 | 2017-07-28 | 天津清芸主力能源科技有限公司 | A kind of dish-style condenser is in line focus calibrating installation |
| CN107908200A (en) * | 2017-12-25 | 2018-04-13 | 东方宏海新能源科技发展有限公司 | Dish-style tracking system focusing assembly line and production method |
| CN107990571A (en) * | 2017-12-25 | 2018-05-04 | 天津清芸主力能源科技有限公司 | A kind of dish-style condenser heat dump stent |
| CN108050713A (en) * | 2017-11-22 | 2018-05-18 | 东方宏海新能源科技发展有限公司 | It is rotary-type can flow target can flow drawing appliance |
-
2016
- 2016-03-18 CN CN201620211421.3U patent/CN205450421U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989526A (en) * | 2017-04-14 | 2017-07-28 | 天津清芸主力能源科技有限公司 | A kind of dish-style condenser is in line focus calibrating installation |
| CN108050713A (en) * | 2017-11-22 | 2018-05-18 | 东方宏海新能源科技发展有限公司 | It is rotary-type can flow target can flow drawing appliance |
| CN107908200A (en) * | 2017-12-25 | 2018-04-13 | 东方宏海新能源科技发展有限公司 | Dish-style tracking system focusing assembly line and production method |
| CN107990571A (en) * | 2017-12-25 | 2018-05-04 | 天津清芸主力能源科技有限公司 | A kind of dish-style condenser heat dump stent |
| CN107908200B (en) * | 2017-12-25 | 2023-07-04 | 东方宏海新能源科技发展有限公司 | Focusing assembly production line and production method of disc tracking system |
| CN107990571B (en) * | 2017-12-25 | 2023-08-15 | 主力能源有限公司 | Dish formula condensing lens heat absorber support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 |