CN207850350U - A kind of equatorial telescope mechanism of stable load-bearing - Google Patents
A kind of equatorial telescope mechanism of stable load-bearing Download PDFInfo
- Publication number
- CN207850350U CN207850350U CN201720937886.1U CN201720937886U CN207850350U CN 207850350 U CN207850350 U CN 207850350U CN 201720937886 U CN201720937886 U CN 201720937886U CN 207850350 U CN207850350 U CN 207850350U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- hour angle
- right ascension
- hour
- axis
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model is related to a kind of equatorial telescope mechanisms of stable load-bearing,It includes drift angle pedestal,Right ascension axis,Hour angle base bearing,Counterweight,Hour angle pedestal,Hour angle set lever,Positioning key,Locating slot,Weight linear meter,Polar axis mirror,Hour angle pedestal is divided into two pieces up and down,Right ascension axis is fixedly mounted among hour angle pedestal,Two pieces of Position Designs among right ascension axis have positioning key above and below hour angle pedestal,The centre position of right ascension axis relative to positioning key Position Design there are two locating slot,It is all provided with hour angle base bearing at the both ends of right ascension axis,And in the envisaged underneath of right ascension axis polar axis mirror,It is designed with hour angle set lever on the outside of the hour angle base bearing of the right oblique upper of right ascension axis,In drift angle, the lower right of pedestal is designed with weight linear meter,Weight linear meter is fixedly connected with drift angle pedestal,Counterbalance design is mounted on the lower end of weight linear meter,Counterweight is fixedly connected in circular ring shape with weight linear meter,Advantage is reasonable design,It is skillfully constructed,Increase the stability of equatorial telescope,It operates simpler.
Description
Technical field
The utility model is related to a kind of equatorial telescopes, and in particular to a kind of equatorial telescope mechanism of stable load-bearing.
Background technology
Many equatorial telescopes currently on the market, telescope and weight are located at the both ends of declination axle bed, in T shape, red
Warp beam seat is located on pedestal, is mutually perpendicular to declination axle bed, and center of gravity is located at base exterior, during use, is unfavorable for tying
The stabilization of structure, and declination axle bed and right ascension axle bed and pedestal deviate larger, the comparison that operates is inconvenient, structure it is cumbersome and
Excessively disperse on some structure arrangements, equatorial telescope stability is caused to decline.
Invention content
To solve the above-mentioned problems, the utility model proposes a kind of equatorial telescope mechanisms of stable load-bearing.Reasonable design, structure
Think ingenious.
The technical solution of the utility model：
A kind of equatorial telescope mechanism of stable load-bearing, it includes drift angle pedestal, right ascension axis, hour angle base bearing, counterweight, hour angle
Pedestal, hour angle set lever, positioning key, locating slot, weight linear meter, pole mirror axis, drift angle pedestal is in cuboid, under the pedestal of drift angle
For the design of square both ends there are two link, hour angle pedestal is divided into two pieces up and down, hour angle pedestal up and down two pieces by screw connection,
The Position Design of two pieces of centres has positioning key above and below hour angle pedestal, and positioning key is in raised strip, in the centre position of right ascension axis
Position Design relative to positioning key is there are two locating slot, the concave strip of locating slot, and positioning key mutually agrees with locating slot, calmly
Position key assigns into locating slot, and right ascension axis is fixedly connected with hour angle pedestal, and right ascension axis has run through the company at both ends below the pedestal of drift angle
Connect frame and hour angle pedestal, polar axis mirror devised in the left end of right ascension axis, one end of pole mirror axis is inserted into right ascension axis, the other end with partially
Angle pedestal left end link connection is provided with hour angle pedestal axis in the link intersection of the both ends of right ascension axis and drift angle pedestal
It holds, drift angle pedestal and hour angle pedestal is all linked together by right ascension axis, on the outside of the hour angle base bearing of right ascension axis right end
It is designed with hour angle set lever, hour angle set lever is fixedly connected with right ascension axis, and the lower right of pedestal is designed with counterweight in drift angle
Bar, weight linear meter are fixedly connected with drift angle pedestal, and counterbalance design is mounted on the lower end of weight linear meter, and counterweight is solid with weight linear meter in circular ring shape
Fixed connection.
Hour angle worm gear is cased on the right ascension axis, hour angle worm gear is connected with right ascension axis, design above hour angle worm gear
There are hour angle worm screw, hour angle worm gear to engage connection with hour angle worm screw.
It is provided with bearing in the link of the hour angle pedestal lower right, mounting hole is designed on hour angle pedestal,
Fixing bolt is designed on bearing, bearing is fixedly connected by fixing bolt with the mounting hole on hour angle pedestal, the envisaged underneath of bearing
There is latitude pedestal, lateral latitude is designed with above latitude pedestal and adjusts worm screw, latitude adjusts and is designed with screw thread, latitude on worm screw
Degree is adjusted to be connected between worm screw and latitude pedestal, and latitude is designed on hour angle pedestal and adjusts worm gear, latitude adjusts worm gear
Worm gear edge designs gear recesses, gear are adjusted by the swingle on hour angle pedestal and the mating connection of hour angle pedestal, latitude
Groove engages connection between adjusting the screw thread on worm screw with latitude.
The advantages of the utility model：Reasonable design is skillfully constructed, and by the improvement to equatorial telescope structure, increases equator
The stability of instrument, operation are simpler.
Description of the drawings
Fig. 1 is the structural scheme of mechanism of the utility model.
Fig. 2 is the counter weight device schematic diagram of the utility model.
Fig. 3 is the right ascension axis schematic diagram of the utility model.
Specific implementation mode
Referring to Fig.1-3, a kind of equatorial telescope mechanism of stable load-bearing, it includes drift angle pedestal 2, right ascension axis 5, hour angle pedestal axis
Hold 1, counterweight 9, hour angle pedestal 3, hour angle set lever 6, positioning key 19, locating slot 20, weight linear meter 15, polar axis mirror 16, drift angle base
Seat 2 is in cuboid, and in drift angle, there are two links for the lower section both ends design of pedestal 2, and it is upper and lower two pieces that hour angle pedestal 3, which is divided to, hour angle
Pedestal 3 up and down two pieces by screw connection, the Position Design in about 3 two pieces of centres of hour angle pedestal has positioning key 19, positioning
Key 19 is in raised strip, and in the centre position of right ascension axis 5, relative to the Position Design of positioning key 19, there are two locating slots 20, fixed
Position 20 concave strip of slot, positioning key 19 agree with 20 phase of locating slot, and positioning key 19 assigns into locating slot 20, right ascension axis 5
It is fixedly connected with hour angle pedestal 3, right ascension axis 5 has run through the link and hour angle pedestal 3 at 2 lower section both ends of drift angle pedestal, in right ascension
The left end of axis 5 devises polar axis mirror 16, and one end of pole mirror axis 16 is inserted into right ascension axis 5, and the other end is connect with 2 left end of drift angle pedestal
Frame connects, and the link intersection of the both ends of right ascension axis 5 and drift angle pedestal 2 is provided with hour angle base bearing 1, passes through right ascension axis
5 all link together drift angle pedestal 2 and hour angle pedestal 3, when 1 outside of hour angle base bearing of 5 right end of right ascension axis is designed with
Angle set lever 6, hour angle set lever 6 are fixedly connected with right ascension axis 5, and in drift angle, the lower right of pedestal 2 is designed with weight linear meter 15,
Weight linear meter 15 is fixedly connected with drift angle pedestal 2, and for the design of counterweight 9 mounted on the lower end of weight linear meter 15, counterweight 9 is in circular ring shape and counterweight
Bar 15 is fixedly connected.
Hour angle worm gear is cased on the right ascension axis 5, hour angle worm gear is connected with right ascension axis 5, is set above hour angle worm gear
In respect of hour angle worm screw, hour angle worm gear engages connection with hour angle worm screw 10.
It is provided with bearing 4 in the link of 3 lower right of hour angle pedestal, mounting hole is designed on hour angle pedestal,
Fixing bolt is designed on bearing, bearing 4 is fixedly connected by fixing bolt with the mounting hole on hour angle pedestal 3, the lower section of bearing 4
It is designed with latitude pedestal 13, lateral latitude is designed with above latitude pedestal 13 and adjusts worm screw 12, latitude is adjusted on worm screw 12
It is designed with screw thread, latitude is adjusted to be connected between worm screw 12 and latitude pedestal 13, and latitude adjusting is designed on hour angle pedestal 3
Worm gear 14, latitude adjust worm gear 14 and pass through the swingle on hour angle pedestal 3 and the mating connection of hour angle pedestal 3, latitude adjusting worm gear
14 edge designs gear recesses, gear recesses and latitude engage connection between adjusting the screw thread on worm screw 14.
When the utility model is used, by load carrier as design, in drift angle, pedestal is rotated relative to right ascension axis
When, since counterweight is fixedly connected on the pedestal of drift angle, counterweight is rotated also with the rotation of drift angle pedestal, equatorial telescope
Center of gravity declines, and carrying is heavier, increases the stability of equatorial telescope.
Claims (3)
1. a kind of equatorial telescope mechanism of stable load-bearing, which is characterized in that it include drift angle pedestal, right ascension axis, hour angle base bearing,
Counterweight, hour angle pedestal, hour angle set lever, positioning key, locating slot, weight linear meter, drift angle pedestal are in cuboid, the pedestal in drift angle
For the design of lower section both ends there are two link, hour angle pedestal is divided into two pieces up and down, hour angle pedestal up and down two pieces by screw connection,
The Position Design of two pieces of centres has positioning key above and below hour angle pedestal, and positioning key is in raised strip, in the interposition of right ascension axis
Position Design relative to positioning key is set there are two locating slot, the concave strip of locating slot, positioning key mutually agrees with locating slot,
Positioning key assigns into locating slot, and right ascension axis is fixedly connected with hour angle pedestal, and right ascension axis has run through both ends below the pedestal of drift angle
Link and hour angle pedestal devise polar axis mirror in the left end of right ascension axis, and one end of pole mirror axis is inserted into right ascension axis, the other end with
Drift angle pedestal left end link connection is provided with hour angle pedestal axis in the link intersection of the both ends of right ascension axis and drift angle pedestal
It holds, drift angle pedestal and hour angle pedestal is all linked together by right ascension axis, on the outside of the hour angle base bearing of right ascension axis right end
It is designed with hour angle set lever, hour angle set lever is fixedly connected with right ascension axis, and the lower right of pedestal is designed with counterweight in drift angle
Bar, weight linear meter are fixedly connected with drift angle pedestal, and counterbalance design is mounted on the lower end of weight linear meter, and counterweight is solid with weight linear meter in circular ring shape
Fixed connection.
2. a kind of equatorial telescope mechanism of stable load-bearing according to claim 1, which is characterized in that be cased with hour angle on right ascension axis
Worm gear, hour angle worm gear are connected with right ascension axis, are designed with hour angle worm screw above hour angle worm gear, hour angle worm gear is nibbled with hour angle worm screw
Close connection.
3. a kind of equatorial telescope mechanism of stable load-bearing according to claim 1, which is characterized in that hour angle pedestal lower right
It is provided with bearing in link, mounting hole is designed on hour angle pedestal, fixing bolt is designed on bearing, bearing passes through fixation
Bolt is fixedly connected with the mounting hole on hour angle pedestal, and the envisaged underneath of bearing has latitude pedestal, is designed with above latitude pedestal
Lateral latitude adjusts worm screw, and latitude adjusts and is designed with screw thread on worm screw, and latitude, which adjusts to coordinate between worm screw and latitude pedestal, to be connected
It connects, latitude is designed on hour angle pedestal and adjusts worm gear, latitude adjusts worm gear and passes through the swingle on hour angle pedestal and hour angle base
Seat is connected, and latitude adjusts worm gear edge designs gear recesses, and gear recesses and latitude are adjusted between the screw thread on worm screw
Engagement connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937886.1U CN207850350U (en) | 2017-07-31 | 2017-07-31 | A kind of equatorial telescope mechanism of stable load-bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937886.1U CN207850350U (en) | 2017-07-31 | 2017-07-31 | A kind of equatorial telescope mechanism of stable load-bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207850350U true CN207850350U (en) | 2018-09-11 |
Family
ID=63425186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720937886.1U Withdrawn - After Issue CN207850350U (en) | 2017-07-31 | 2017-07-31 | A kind of equatorial telescope mechanism of stable load-bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207850350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270865A (en) * | 2017-07-31 | 2017-10-20 | 南通斯密特森光电科技有限公司 | A kind of equatorial telescope mechanism of stable load-bearing |
| CN116944756A (en) * | 2023-09-20 | 2023-10-27 | 江苏瀚能电气有限公司 | Interface welding device for processing cable protection tube |
-
2017
- 2017-07-31 CN CN201720937886.1U patent/CN207850350U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270865A (en) * | 2017-07-31 | 2017-10-20 | 南通斯密特森光电科技有限公司 | A kind of equatorial telescope mechanism of stable load-bearing |
| CN116944756A (en) * | 2023-09-20 | 2023-10-27 | 江苏瀚能电气有限公司 | Interface welding device for processing cable protection tube |
| CN116944756B (en) * | 2023-09-20 | 2023-12-19 | 江苏瀚能电气有限公司 | Interface welding device for processing cable protection tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180911 Effective date of abandoning: 20230609 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180911 Effective date of abandoning: 20230609 |