CN2524253Y - Bitubular astronomical telescope - Google Patents
Bitubular astronomical telescope Download PDFInfo
- Publication number
- CN2524253Y CN2524253Y CN 00241772 CN00241772U CN2524253Y CN 2524253 Y CN2524253 Y CN 2524253Y CN 00241772 CN00241772 CN 00241772 CN 00241772 U CN00241772 U CN 00241772U CN 2524253 Y CN2524253 Y CN 2524253Y
- Authority
- CN
- China
- Prior art keywords
- eyepiece
- millimeters
- tube
- astronomical telescope
- thin tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a bitubular astronomical telescope with the advantages of watching by eyes and clear image. The utility model consists of two refracting telescopes, an objective lens with a diameter of 60mm, an ocular lens with a diameter of 12.5mm wand a focus of 700mm. Two lender drum tripod of the main lens drum and the ocular lens bracket are used as the fixing frame. The focus adjusting hand wheel takes an upper-lower shape. The two telescopes are evenly arranged inside the frame, and are arranged and fixed through a bolt. Wherein, the upper part of the ocular lens bracket can move forwards and backwards along with the focus adjusting hand wheel so as to overlap the images of the two lenses. The main lens drum and the two lender drum tripods are totally provided with 26 adjusting fixing bolt. The opening of the main lens drum takes a double-O shape.
Description
The purpose of utility model:
The purpose of this utility model provides a kind of utility model bitubular astronomical telescope, it can make the people can observe with two when watching celestial body with bitubular astronomical telescope and see, two comfortable, and the fusion function that can utilize two to reach image more clear, image increases, and watches farther beneficial effect, because monocular can only be watched with simple eye, will close eyes when watching, eyes are tired easily.Technical scheme:
The purpose of the utility model bitubular astronomical telescope is to realize like this, it is by two refraction type astronomical telescopes, 60 millimeters of object lens diameters, 12.5 millimeters on eyepiece, 700 millimeters of focal lengths, merge composition, be as fixed frame by body tube and two thin tube tripod and eyepiece support frame, focusing handwheel is last following formula, being installed in this framework of two astronomical telescope balances, uses thread connection, the characteristic of the stable temper that has with triangle, as the base shape of fixed part parts, two thin tube tripods are connected and fixed on body tube with screw with the body tube rear end, and eyepiece support frame is fixed on screw on thin of two thin tube tripods.Body tube and two thin tube tripod and eyepiece support frame are provided with 26 altogether and regulate fixed screws, and three is one group, and body tube is provided with 6 of 12 front ends, and 6 of rear ends are used to regulate the rigid telescope lens barrel.Be provided with 6 on two thin tubes of thin tube tripod, 3 of left-hand cylinders, 3 in right tube is used to regulate the thin tube of rigid telescope.Be provided with 8 on the framework of eyepiece support frame shape of glasses, 4 on the left side, 4 on the right is used to regulate the fixed eyepiece spacing.Focusing handwheel is last following formula, eyepiece support frame top can move forward and backward along with focusing handwheel, the both sides of the frame fixation of lower part E type shape on the thin tube of two thin tube tripods, middle transverse rod are fixed in the middle of the crossbeam of thin tube crossbeam bottom of two thin tube tripods.
The body tube mouth is shaped as two Europe shapes (two O type)
Following formula on the focusing handwheel is the both hands focusing, and direction is revolved three-sixth turn, the elevation angle 85 degree, angle, mansion 20 degree.Both sides connect with direction runing rest upper end in the middle of the body tube, and runing rest lower end axle sleeve connects with frame head upper end, and the frame head connects with the tripod upper end, and tripod launches triangle and tightens with the arm-tie bolt, and finder is screwed and is installed in top, primary mirror letter rear end.Height regulating rod one end connects with side, body tube rear end, and the other end connects with direction runing rest support plate.
The drawing explanation:
Shown in the figure: 1, nozzle 2, eyepiece support frame 3, thin tube tripod 4, object lens 5, the thin tube of eyepiece support frame tripod 6, two telescopes 7, body tube 8, fixed frame 9, top spectacle framework 10, focusing handwheel 11, direction runing rest.12, rotary sleeve 13, finder 14, height regulating rod 15, frame head 16, tripod 17, arm-tie bolt.
Realize the utility model best way:
Body tube nozzle (1) is shaped as two Europe types (two O)
Type.Body tube (7) is connected and fixed in body tube (7) rear end with screw with two thin tube tripods (3), connecting of eyepiece support frame (2) lower part E shape with the thin tube of two knob letter tripods (3), (7) two thin tube tripod (3) eyepiece support frames of body tube (2) are connected and fixed and form a fixed frame (8), two telescopes (6) are installed in the fixed frame (8), regulate fixing with screw, be provided with 26 on the fixed frame (8) and regulate setscrew, 12 screws are set on the body tube (7), on eyepiece support frame and two the thin tube tripods (5) 14 screws are set, focusing handwheel (10) is last following formula, the both hands focusing, can moving forward and backward of eyepiece support frame top (9) eyeglass frame shape with focusing handwheel (10), direction runing rest (11) connects with screw with the middle both sides of body tube (7), both sides are provided with screw, on the screw inner face screw thread is arranged, direction runing rest support plate upper end is provided with circular hole, the bolt string is crossed circular hole and is fixed on the body tube threaded hole with nut, the direction runing rest can be swung up and down, as the axle of facing upward Fu Jiao, the elevation angle 85 degree, angle, mansion 20 degree.Direction runing rest (11) lower end is provided with rotary sleeve (12), axle sleeve can rotate on axostylus axostyle, axle sleeve connects with frame head (15), frame head center is provided with circular hole, frame head round edge is provided with three sleeves, and axle sleeve inserts in the frame head center pit, utilizes two jackscrew screws to hold out against sleeve, axostylus axostyle can be rotated, revolve three-sixth turn as direction runing rest (11).Frame head (15) connects with tripod (16), frame head round edge is provided with three sleeves, there are three pin shape plugs the tripod upper end, three plugs insert in (15) three sleeves of frame head, then tripod (16) is launched into triangle and tightens arm-tie bolt (17) and make very firm the standing on the ground of tripod, supporting main mirror.Finder (13) is fixed on the top, rear end of body tube (7) with screw.Height regulating rod (14) one ends utilize screw to connect with body tube (7) side, rear end, and the other end connects with direction runing rest (11) support plate.
The explanation of figure face:
Fig. 1 is the constructing stereo figure of the utility model bitubular astronomical telescope main mirror.
Fig. 2 is the support component frame head of main mirror and the constructing stereo figure of tripod.Shown in Fig. 1: 1, nozzle 2, eyepiece support frame 3, thin tube tripod 4, object lens 5, the thin tube of eyepiece support frame tripod 6, two telescopes 7, body tube 8, fixed frame 9, top spectacle framework 10, focusing handwheel 11, direction runing rest 12, rotary sleeve 13, finder 14, height regulating rod.Shown in Fig. 2: 15, frame head 16, tripod 17, arm-tie bolt.
Claims (3)
1, a kind of utility model bitubular astronomical telescope is 60 millimeters of known refraction type monotubular astronomical telescope object lens diameters, 12.5 millimeters on eyepiece, on the basis that focal length is 700 millimeters, it is characterized in that: increased by 60 millimeters of refraction type monotubular astronomical telescope object lens diameters again, 12.5 millimeters on eyepiece, 700 millimeters of focal lengths merge composition, be body tube and two thin tube tripod and eyepiece support frame to be arranged as the framework that merges, fixing with screw as regulating, be provided with 26 and regulate setscrew, three is one group, is provided with 12 on the body tube and regulates fixed screw, 6 of front ends, 6 of rear ends, be provided with 6 on two thin tubes of thin tube tripod and regulate setscrew, 3 of left-hand cylinders, 3 in right tube, on the eyepiece support frame on the framework of spectacle, be provided with 8 and regulate setscrew, 4 on a left side, right 4.
2, utility model bitubular astronomical telescope according to claim 1, it is characterized in that: eyepiece support frame top can move forward and backward along with focusing handwheel, focusing handwheel is last following formula, wherein the eyepiece frame of shape of glasses is regulated with screw and is fixed on the eyepiece stalk, the both sides of lower part E shape frame fixation on the thin tube of two thin tube tripods, middle transverse rod are fixed in the middle of the crossbeam of thin tube crossbeam bottom of two thin tube tripods.
3, utility model bitubular astronomical telescope according to claim 1 is characterized in that: the body tube nozzle is shaped as two Europe shapes (two O)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00241772 CN2524253Y (en) | 2000-07-06 | 2000-07-06 | Bitubular astronomical telescope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00241772 CN2524253Y (en) | 2000-07-06 | 2000-07-06 | Bitubular astronomical telescope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2524253Y true CN2524253Y (en) | 2002-12-04 |
Family
ID=33602125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00241772 Expired - Fee Related CN2524253Y (en) | 2000-07-06 | 2000-07-06 | Bitubular astronomical telescope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2524253Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1318876C (en) * | 2003-01-28 | 2007-05-30 | 姚福来 | Optical astronomical observation method and system capable of eliminating effects of spacial dust |
| CN101216551B (en) * | 2003-05-30 | 2011-05-25 | 日本威信株式会社 | Control system for celestial body telescope |
-
2000
- 2000-07-06 CN CN 00241772 patent/CN2524253Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1318876C (en) * | 2003-01-28 | 2007-05-30 | 姚福来 | Optical astronomical observation method and system capable of eliminating effects of spacial dust |
| CN101216551B (en) * | 2003-05-30 | 2011-05-25 | 日本威信株式会社 | Control system for celestial body telescope |
| CN101216550B (en) * | 2003-05-30 | 2012-03-07 | 日本威信株式会社 | Automatic leading-in device for celestial body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |