CN215181184U - High-precision stability detection device for calibration telescope - Google Patents
High-precision stability detection device for calibration telescope Download PDFInfo
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- CN215181184U CN215181184U CN202121329158.5U CN202121329158U CN215181184U CN 215181184 U CN215181184 U CN 215181184U CN 202121329158 U CN202121329158 U CN 202121329158U CN 215181184 U CN215181184 U CN 215181184U
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- stability
- bottom plate
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Abstract
The utility model discloses a mark school telescope stability high accuracy detection device, including telescope main part, bottom plate, its characterized in that: the utility model discloses a telescope, including bottom plate, telescope main part, fixed ring, adjusting knob, calibration board, main mirror, fixed ring, secondary mirror, main mirror, fixed ring, adjusting knob, bolt, fixed block, rotation knob, gear, and the instrument is used for calibrating.
Description
Technical Field
The utility model relates to a telescope equipment technical field specifically is a calibration telescope stability high accuracy detection device.
Background
The telescope is an optical instrument for observing remote objects by using a lens or a reflector and other optical devices, and light rays passing through the lens are refracted or reflected by a concave mirror to enter a small hole and be converged to form an image, and then the image is seen through a magnifying eyepiece.
However, the conventional telescope cannot be calibrated generally, and the objective lens is adjusted to vibrate after calibration, so that the objective lens can be damaged due to excessive force.
Therefore, it is necessary to design a high-precision detection device for calibrating the stability of the telescope, which has strong practicability and can accurately calibrate the telescope.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mark school telescope stability high accuracy detection device to solve the problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a calibration telescope stability high accuracy detection device, includes telescope main part, bottom plate, its characterized in that: the right end of the bottom plate is fixedly provided with a calibration plate, a calibration target is arranged on the calibration plate, the upper end of the telescope main body is provided with a viewing mirror, a fixing ring is fixedly arranged between the viewing mirror and the telescope main body, the right side of the viewing mirror is provided with a secondary reflector, the lower end of the secondary reflector is provided with a primary reflector, the left side of the primary reflector is fixedly provided with a sliding plate, and the right end of the telescope main body is provided with an objective lens;
according to the technical scheme, an adjusting knob is arranged above the sliding plate, a bolt is arranged in the adjusting knob, and a fixed block is fixedly arranged below the sliding plate;
according to the technical scheme, a rotary knob is arranged at the right end of a telescope main body, meshing teeth are welded on the inner side of the rotary knob, pressing blocks are welded at the upper end and the lower end of an objective lens, an air bag is arranged on the right side of the pressing block, a screw rod is arranged on the left side of the pressing block, a pinion is coaxially arranged on the screw rod, and a nut is fixedly arranged on the left end of the screw rod;
according to the technical scheme, an angle adjusting frame is arranged below the telescope main body, a rotating platform is fixedly arranged below the angle adjusting frame, and springs are fixedly arranged on the left side and the right side of the angle adjusting frame;
according to the technical scheme, a support rod is fixedly arranged in the rotary platform, and the rotary platform is connected with the support rod through a bearing;
according to the technical scheme, the supporting rod is fixedly installed on the bottom plate, and screws are fixedly installed on two sides of the supporting rod.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model is characterized in that the utility model,
(1) through being provided with calibration target and sliding plate, through the sight glass of telescope, can see the formation of image of refracting to primary and secondary reflector from the objective, carry out calibration treatment to the sight glass before using the telescope earlier, through the calibration target of observation mirror observation calibration plate of sight glass, carry out calibration treatment to the primary reflector of sight glass, through rotating the adjust knob below the sight glass, adjust knob drives inside bolt and does the rotary feed motion, drive the sliding plate and reciprocate, the sliding plate drives the primary reflector and carries out calibration treatment, when the sliding plate moves to the fixed block top downwards, hold the sliding plate and accomplish the calibration promptly, through the above-mentioned step, realize detecting and calibrating the formation of image to the sight glass;
(2) through being provided with rotation knob and gasbag, after the calibration, if survey is fuzzy in the in-process that uses, through adjusting the gyration knob, the inside meshing tooth of gyration knob meshes with the pinion, drives the pinion rotation, and the pinion drives coaxial screw rod and rotates, and screw rod and nut threaded connection, the screw rod is feed motion to the left and right sides, promotes the briquetting, drives the objective and removes and adjust the focus, and the briquetting extrudes the gasbag when removing, through above-mentioned step, realizes reaching the effect of buffering at the in-process of adjusting objective.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall front structure of the present invention;
fig. 2 is a schematic view of the internal structure of the rotary knob of the present invention;
fig. 3 is a partially enlarged schematic view of the present invention at a in fig. 1;
in the figure: 1. a telescope main body; 2. a base plate; 3. a screw; 4. rotating the platform; 5. a spring; 6. an angle adjusting bracket; 7. a fixing ring; 8. an observation mirror; 9. a primary reflector; 10. a secondary reflector; 11. an objective lens; 12. meshing teeth; 13. a pinion gear; 14. a screw; 15. a nut; 16. a calibration plate; 17. calibrating a target; 18. a fixed block; 19. adjusting a knob; 20. a bolt; 21. a sliding plate; 22. turning a knob; 23. briquetting; 24. an air bag; 25. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a calibration telescope stability high accuracy detection device, includes telescope main part 1, bottom plate 2, its characterized in that: a calibration plate 16 is fixedly installed at the right end of the bottom plate 2, a calibration target 17 is arranged on the calibration plate 16, a viewing mirror 8 is arranged at the upper end of the telescope body 1, a fixing ring 7 is fixedly installed between the viewing mirror 8 and the telescope body 1, a secondary reflector 10 is arranged on the right side of the viewing mirror 8, a primary reflector 9 is arranged at the lower end of the secondary reflector 10, a sliding plate 21 is fixedly installed on the left side of the primary reflector 9, an objective 11 is arranged at the right end of the telescope body 1, images refracted from the objective 11 to the primary reflector and the secondary reflector can be seen through the viewing mirror 8 of the telescope, the calibration treatment is carried out on the telescope before the telescope is used, the calibration target 17 of the calibration plate 16 is observed through the viewing mirror 8 with eyes, and the calibration treatment is carried out on the primary reflector 9 of the telescope;
an adjusting knob 19 is arranged above the sliding plate 21, a bolt 20 is arranged in the adjusting knob 19, a fixed block 18 is fixedly arranged below the sliding plate 21, the adjusting knob 19 below the observation mirror 8 is rotated, the adjusting knob 19 drives the bolt 20 inside to rotate and feed, the sliding plate 21 is driven to move up and down, the main reflective mirror 9 is driven to perform calibration by sliding, when the sliding plate 21 moves downwards to the upper side of the fixed block 18, the sliding plate 21 is jacked, and calibration of telescope imaging is completed through the steps;
a rotary knob 22 is arranged at the right end of the telescope main body 1, meshing teeth 12 are welded on the inner side of the rotary knob 22, pressing blocks 23 are welded at the upper end and the lower end of the objective lens 11, an air bag 24 is arranged at the right side of the pressing block 23, a screw 14 is arranged at the left side of the pressing block 23, a pinion 13 is coaxially arranged on the screw 14, a nut 15 is fixedly arranged at the left end of the screw 14, and after calibration, if the observation is fuzzy in the using process, by adjusting the rotary knob 22, the meshing teeth 12 inside the rotary knob 22 are meshed with the pinion 13 to drive the pinion 13 to rotate, the pinion 13 drives the coaxial screw 14 to rotate, the screw 14 is in threaded connection with the nut 15, the screw 14 performs feed motion towards the left side and the right side to push the pressing block 23 and drive the objective lens 11 to move to adjust the focal length, and the pressing block 23 extrudes the air bag 24 when moving to realize the effect of buffer protection in the process of adjusting the objective lens 11;
an angle adjusting frame 6 is arranged below the telescope main body 1, a rotating platform 4 is fixedly arranged below the angle adjusting frame 6, springs 5 are fixedly arranged on the left side and the right side of the angle adjusting frame 6, the angle of the telescope main body 1 is adjusted through the angle adjusting frame 6, the left side of the telescope main body 1 is manually lifted up or pressed down, the right side of the telescope main body 1 can be pressed down or lifted up, the springs 5 on the two sides of the angle adjusting frame 6 play a role in stabilizing the telescope, the telescope main body 1 can realize angle adjustment, and the telescope can be conveniently used;
the rotating platform 4 is fixedly provided with a support rod 25, the rotating platform 4 is connected with the support rod 25 through a bearing, and after calibration, the telescope main body 1 can be rotated to a proper position through the rotating platform 4 for use;
the support rod 25 is fixedly arranged on the bottom plate 2, the screws 3 are fixedly arranged on two sides of the support rod 25, and the telescope main body 1 is fixed on the bottom plate 2 through the screws 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a calibration telescope stability high accuracy detection device, includes telescope main part (1), bottom plate (2), its characterized in that: the utility model discloses a telescope, including bottom plate (2), bottom plate (1), fixed mounting has calibration plate (16) to the right-hand member of bottom plate (2), be provided with calibration target (17) on calibration plate (16), the upper end of telescope main part (1) is provided with observation mirror (8), fixed mounting has solid fixed ring (7) between observation mirror (8) and telescope main part (1), the right side of observation mirror (8) is provided with secondary reflector (10), the lower extreme of secondary reflector (10) is provided with primary reflector (9), the left side fixed mounting of primary reflector (9) has sliding plate (21), the right-hand member of telescope main part (1) is provided with objective (11).
2. The high-precision detection device for the stability of the calibration telescope according to claim 1, wherein: an adjusting knob (19) is arranged above the sliding plate (21), a bolt (20) is arranged in the adjusting knob (19), and a fixed block (18) is fixedly arranged below the sliding plate (21).
3. The high-precision detection device for the stability of the calibration telescope according to claim 2, wherein: the right-hand member of telescope main part (1) is provided with gyration knob (22), the inboard welding of gyration knob (22) has meshing tooth (12), the upper and lower both ends welding of objective (11) has briquetting (23), the right side of briquetting (23) is provided with gasbag (24), the left side of briquetting (23) is provided with screw rod (14), coaxial arrangement has pinion (13) on screw rod (14), the left end fixed mounting of screw rod (14) has nut (15).
4. The high-precision detection device for the stability of the calibration telescope according to claim 3, wherein: the telescope is characterized in that an angle adjusting frame (6) is arranged below the telescope main body (1), a rotating platform (4) is fixedly arranged below the angle adjusting frame (6), and springs (5) are fixedly arranged on the left side and the right side of the angle adjusting frame (6).
5. The high-precision detection device for the stability of the calibration telescope according to claim 4, wherein: a supporting rod (25) is fixedly mounted in the rotary platform (4), and the rotary platform (4) is connected with the supporting rod (25) through a bearing.
6. The high-precision detection device for the stability of the calibration telescope according to claim 5, wherein: the supporting rod (25) is fixedly arranged on the bottom plate (2), and screws (3) are fixedly arranged on two sides of the supporting rod (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121329158.5U CN215181184U (en) | 2021-06-16 | 2021-06-16 | High-precision stability detection device for calibration telescope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121329158.5U CN215181184U (en) | 2021-06-16 | 2021-06-16 | High-precision stability detection device for calibration telescope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215181184U true CN215181184U (en) | 2021-12-14 |
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ID=79386152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121329158.5U Active CN215181184U (en) | 2021-06-16 | 2021-06-16 | High-precision stability detection device for calibration telescope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215181184U (en) |
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2021
- 2021-06-16 CN CN202121329158.5U patent/CN215181184U/en active Active
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