CN204005107U - A kind of adjustable tripod for optical survey instrument - Google Patents
A kind of adjustable tripod for optical survey instrument Download PDFInfo
- Publication number
- CN204005107U CN204005107U CN201420320979.6U CN201420320979U CN204005107U CN 204005107 U CN204005107 U CN 204005107U CN 201420320979 U CN201420320979 U CN 201420320979U CN 204005107 U CN204005107 U CN 204005107U
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- Prior art keywords
- retaining ring
- lug
- support
- adjustable
- sliding device
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- 230000003287 optical effect Effects 0.000 title claims abstract description 18
- 238000005299 abrasion Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a kind of adjustable tripod for optical survey instrument, comprise an instrument stationary platen, described instrument stationary platen below is provided with fixing rod, described fixing rod below is provided with sleeve, described sleeve is provided with adjusting handle near fixing rod one end, the other end is provided with support retaining ring, described support retaining ring outer round surface is evenly provided with lug, described support retaining ring below is provided with fixing frame, fixing frame lower end is provided with retaining ring, and described retaining ring outer round surface is provided with the retaining ring lug corresponding with lug; Also comprise the adjustable lever that the support that is connected with lug is connected with retaining ring lug, described support top is provided with work shape groove, in the middle of described work shape groove, is provided with sliding device, and described sliding device is connected with adjustable lever.The utility model advantage be reasonable in design, simple in structure, be skillfully constructed, height regulation range can adapt to greatly that different working environments, stability are strong, long service life, be convenient to promote.
Description
Technical field
The utility model relates to optical survey instrument, relates in particular to a kind of adjustable tripod for optical survey instrument.
Background technique
Tripod is as the conventional Component of optical survey instrument, and its application is quite extensive.Because the function of optical survey instrument is constantly modified, tripod also constantly changes to adapt to different optical survey instruments thereupon, and existing tripod structure is all fairly simple, function, specification are also substantially similar, for example, in the time running into some special circumstances,, when the needs tripod that just regulation range is larger, because the tripod height of prior art regulates comparatively unification, thereby cannot satisfy the demands the working environment that regulation range is larger, thereby existing tripod still has number of drawbacks.
But for the deficiencies in the prior art, developer be necessary to develop a kind of reasonable in design, simple in structure, be skillfully constructed, height regulation range can adapt to greatly different working environments, stability is strong, long service life, be convenient to the adjustable tripod for optical survey instrument promoted.
Model utility content
The problem existing for solving prior art, the utility model object provide a kind of reasonable in design, simple in structure, be skillfully constructed, height regulation range can adapt to greatly that different working environments, stability are strong, long service life, be convenient to the adjustable tripod for optical survey instrument promoted.
For solving above technical problem, the utility model is realized by the following technical solutions: a kind of adjustable tripod for optical survey instrument, comprises
One instrument stationary platen, described instrument stationary platen below is provided with fixing rod, described fixing rod below is provided with sleeve, described sleeve is provided with adjusting handle near fixing rod one end, the other end is provided with support retaining ring, and described support retaining ring outer round surface is evenly provided with lug, and described support retaining ring below is provided with fixing frame, fixing frame lower end is provided with retaining ring, and described retaining ring outer round surface is provided with the retaining ring lug corresponding with lug;
Also comprise the adjustable lever that the support that is connected with lug is connected with retaining ring lug, described support top is provided with work shape groove, in the middle of described work shape groove, is provided with sliding device, and described sliding device is connected with adjustable lever.
In a preferred embodiment of the present utility model, described lug and support, retaining ring lug and adjustable lever and adjustable lever and sliding device are chain connection.
In a preferred embodiment of the present utility model, described support one end is provided with leg, and described leg lower surface is provided with anti-abrasion pad.
In a preferred embodiment of the present utility model, described sliding device comprises the bolt of outer slide, inner slide and connection inner and outer slider, and described inner slide end face is provided with inner slide lug.
In a preferred embodiment of the present utility model, described instrument stationary platen is cylindrical.
The beneficial effects of the utility model are, compared with prior art, the utility model is evenly provided with lug at support retaining ring outer round surface, at lug, place is connected with support, support upper end is provided with work shape groove, be provided with sliding device in work shape groove inside, sliding device comprises outer slide, inner slide be connected in, the bolt of outer slide, but be provided with inner slide lug at inner slide end face, below support retaining ring, be provided with fixing frame, fixing frame lower end is provided with retaining ring, but be provided with the retaining ring lug corresponding with lug at retaining ring outer round surface, retaining ring lug is connected with adjustable lever, the adjustable lever the other end is connected with inner slide lug, lug and support, retaining ring lug and adjustable lever and adjustable lever and sliding device are chain connection, thereby slip is arranged at the sliding device of work shape groove inside and regulates the height that props up tripod, another, be provided with adjusting handle at sleeve near fixing rod one end, thereby adjusting handle carrys out the height of control instrument positioning table, and then improve the height regulation range of tripod, thereby expand the using scope of tripod.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is one of structural representation of the present utility model.
Fig. 2 is two of structural representation of the present utility model.
Fig. 3 is plan view of the present utility model.
Fig. 4 is plan view of the present utility model.
Fig. 5 is that A of the present utility model is to sectional view.
Fig. 6 is the B place enlarged view of Fig. 5.
Numeral and the represented corresponding part title of letter in figure:
1. instrument stationary platen 2. fixing rod 3. sleeve 4. support retaining ring 5. lug 6. support 7. leg 8. retaining ring 9. retaining ring lug 10. adjustable lever 11. adjusting handle 12. work shape groove 13. bolt 14. outer slide 15 inner slide 16. inner slide lug 17. fixing frames.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Fig. 5 and Fig. 6, the utility model is a kind of adjustable tripod for optical survey instrument, comprise an instrument stationary platen 1, instrument stationary platen 1 is cylindrical, instrument stationary platen 1 below is provided with fixing rod 2, fixing rod 2 belows are provided with sleeve 3, sleeve 3 is provided with adjusting handle 11 near fixing rod 2 one end, the other end is provided with support retaining ring 4, support retaining ring 4 outer round surface are evenly provided with lug 5, lug 5 quantity are 3, support retaining ring 4 belows are provided with fixing frame 17, fixing frame 17 lower ends are provided with retaining ring 8, retaining ring 8 outer round surface are provided with the retaining ring lug 9 corresponding with lug 5,
In the present embodiment, also comprise the adjustable lever 10 that the support 6 that is connected with lug 5 is connected with retaining ring lug 9, support 6 tops are provided with work shape groove 12, in the middle of work shape groove 12, be provided with sliding device, sliding device comprises outer slide 14, inner slide 15 and is connected the bolt 13 of inner and outer slider, inner slide 15 end faces are provided with inner slide lug 16, and inner slide lug 16 is connected with adjustable lever 10.
In the present embodiment, lug 5 is chain connection with adjustable lever 10 and adjustable lever 10 with sliding device with support 6, retaining ring lug 9, also can select other to be rotatably connected.
The present embodiment medium-height trestle 6 one end are provided with leg 7, and leg 7 lower surfaces are provided with anti-abrasion pad (for marking), avoid leg 7 when through long use, and larger wearing and tearing occur, thus the working life of having improved tripod.
In sum, the utility model is evenly provided with lug at support retaining ring outer round surface, at lug, place is connected with support, support upper end is provided with work shape groove, be provided with sliding device in work shape groove inside, sliding device comprises outer slide, inner slide be connected in, the bolt of outer slide, but be provided with inner slide lug at inner slide end face, below support retaining ring, be provided with fixing frame, fixing frame lower end is provided with retaining ring, but be provided with the retaining ring lug corresponding with lug at retaining ring outer round surface, retaining ring lug is connected with adjustable lever, the adjustable lever the other end is connected with inner slide lug, lug and support, retaining ring lug and adjustable lever and adjustable lever and sliding device are chain connection, thereby slip is arranged at the sliding device of work shape groove inside and regulates the height that props up tripod, another, be provided with adjusting handle at sleeve near fixing rod one end, thereby adjusting handle carrys out the height of control instrument positioning table, and then improve the height regulation range of tripod, thereby expand the using scope of tripod.Advantage of the present utility model is: reasonable in design, simple in structure, be skillfully constructed, height regulation range can adapt to greatly that different working environments, stability are strong, long service life, be convenient to promote.
More than show and described basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. for an adjustable tripod for optical survey instrument, it is characterized in that, comprise
One instrument stationary platen, described instrument stationary platen below is provided with fixing rod, described fixing rod below is provided with sleeve, described sleeve is provided with adjusting handle near fixing rod one end, the other end is provided with support retaining ring, and described support retaining ring outer round surface is evenly provided with lug, and described support retaining ring below is provided with fixing frame, fixing frame lower end is provided with retaining ring, and described retaining ring outer round surface is provided with the retaining ring lug corresponding with lug;
Also comprise the adjustable lever that the support that is connected with lug is connected with retaining ring lug, described support top is provided with work shape groove, in the middle of described work shape groove, is provided with sliding device, and described sliding device is connected with adjustable lever.
2. a kind of adjustable tripod for optical survey instrument according to claim 1, is characterized in that: described lug and support, retaining ring lug and adjustable lever and adjustable lever and sliding device are chain connection.
3. a kind of adjustable tripod for optical survey instrument according to claim 1, is characterized in that: described support one end is provided with leg, described leg lower surface is provided with anti-abrasion pad.
4. a kind of adjustable tripod for optical survey instrument according to claim 1, is characterized in that: described sliding device comprises the bolt of outer slide, inner slide and connection inner and outer slider, described inner slide end face is provided with inner slide lug.
5. a kind of adjustable tripod for optical survey instrument according to claim 1, is characterized in that: described instrument stationary platen is cylindrical.
6. a kind of adjustable tripod for optical survey instrument according to claim 4, is characterized in that: described support one end is provided with leg, described leg lower surface is provided with anti-abrasion pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420320979.6U CN204005107U (en) | 2014-06-16 | 2014-06-16 | A kind of adjustable tripod for optical survey instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420320979.6U CN204005107U (en) | 2014-06-16 | 2014-06-16 | A kind of adjustable tripod for optical survey instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204005107U true CN204005107U (en) | 2014-12-10 |
Family
ID=52045108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420320979.6U Expired - Fee Related CN204005107U (en) | 2014-06-16 | 2014-06-16 | A kind of adjustable tripod for optical survey instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204005107U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061419A (en) * | 2014-06-16 | 2014-09-24 | 苏州华徕光电仪器有限公司 | Adjustable tripod for optical surveying instrument |
| CN105927832A (en) * | 2016-06-20 | 2016-09-07 | 苏州华徕光电仪器有限公司 | Tripod suitable for uneven ground |
| CN109469809A (en) * | 2019-01-08 | 2019-03-15 | 东北电力大学 | An anti-shake photography stand for animation professional |
-
2014
- 2014-06-16 CN CN201420320979.6U patent/CN204005107U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061419A (en) * | 2014-06-16 | 2014-09-24 | 苏州华徕光电仪器有限公司 | Adjustable tripod for optical surveying instrument |
| CN104061419B (en) * | 2014-06-16 | 2016-05-25 | 苏州华徕光电仪器有限公司 | A kind of adjustable tripod for optical survey instrument |
| CN105927832A (en) * | 2016-06-20 | 2016-09-07 | 苏州华徕光电仪器有限公司 | Tripod suitable for uneven ground |
| CN109469809A (en) * | 2019-01-08 | 2019-03-15 | 东北电力大学 | An anti-shake photography stand for animation professional |
| CN109469809B (en) * | 2019-01-08 | 2020-05-08 | 东北电力大学 | Anti-shake type camera 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: 20141210 Termination date: 20160616 |