CN204142252U - A kind of three-jaw pedestal strengthening fixed optics counter point device - Google Patents
A kind of three-jaw pedestal strengthening fixed optics counter point device Download PDFInfo
- Publication number
- CN204142252U CN204142252U CN201420309601.6U CN201420309601U CN204142252U CN 204142252 U CN204142252 U CN 204142252U CN 201420309601 U CN201420309601 U CN 201420309601U CN 204142252 U CN204142252 U CN 204142252U
- Authority
- CN
- China
- Prior art keywords
- optical plummet
- point device
- counter point
- fixed optics
- jaw pedestal
- 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- Withdrawn - After Issue
Links
Abstract
The utility model discloses a kind of three-jaw pedestal strengthening fixed optics counter point device, comprise base body, 3 pawl holes are provided with in disk in the middle of described base body, insert for making optical plummet and wherein dock, described pawl hole madial wall is provided with one deck slippage prevention device, and the thickness of described slippage prevention device is 1-5mm; Described 3 pawl holes are provided with more than 2 optical plummet stationary installations, each other altogether for fixed optics counter point device; Advantage of the present utility model has: be provided with certain thickness improved mat in pawl hole, increases resistance, not easily loosen, come off after making optical plummet insert pawl hole; Be provided with removable and telescopic optical plummet stationary installation, can be fixed for the optical plummet of various model, effectively prevent optical plummet from loosening, come off, improve service efficiency; Carry out Wear-resistant Treatment between pawl hole and slide rail, thus extended serviceable life, improve efficiency.
Description
Technical field
The utility model relates to three-jaw pedestal field, particularly a kind of three-jaw pedestal strengthening fixed optics counter point device.
Background technology
Three-jaw pedestal is widely used in various surveying instrument, transit, total powerstation, spirit-leveling instrument etc., it is inserted for making optical plummet, thus connect and fixed optics counter point device, existing optical plummet has triangle pin usually, to be connected to carry out docking and fixing by triangle pin with the pawl hole in three-jaw pedestal.The connection of existing optical plummet and three-jaw pedestal connects by means of only inserting, and has used for a long time and has easily caused connection insecure, loosened and come off, shortening serviceable life, bringing great inconvenience to the use of instrument.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of three-jaw pedestal strengthening fixed optics counter point device, is connected firmly with optical plummet, improves service efficiency.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
A kind of three-jaw pedestal strengthening fixed optics counter point device, it is characterized in that, comprise base body, 3 pawl holes are provided with in disk in the middle of described base body, insert for making optical plummet and wherein dock, described pawl hole madial wall is provided with one deck slippage prevention device, and the thickness of described slippage prevention device is 1-5mm; Described 3 pawl holes are provided with more than 2 optical plummet stationary installations, each other altogether for fixed optics counter point device.
Strengthen a three-jaw pedestal for fixed optics counter point device, it is characterized in that, described slippage prevention device is one deck rubber blanket.
Strengthen a three-jaw pedestal for fixed optics counter point device, it is characterized in that, described optical plummet stationary installation quantity is 3, and is uniformly distributed in 3 pawl holes each other.
Strengthen a three-jaw pedestal for fixed optics counter point device, it is characterized in that, be provided with a slide rail bottom described each optical plummet stationary installation, described optical plummet stationary installation can be slided on slide rail, for regulating the position of optical plummet stationary installation.
Strengthen a three-jaw pedestal for fixed optics counter point device, it is characterized in that, described optical plummet stationary installation is positioned at slide rail place and is provided with a circle roller, and described optical plummet stationary installation both sides are positioned at slide rail draw-in groove, can slide in slide rail.
Strengthen a three-jaw pedestal for fixed optics counter point device, it is characterized in that, described optical plummet stationary installation is telescopic mounting, and it is Height Adjustable, for being fixed optical plummet.
Strengthen a three-jaw pedestal for fixed optics counter point device, it is characterized in that, the material of described pawl hole, optical plummet stationary installation, roller is 304 stainless steels.
Strengthen a three-jaw pedestal for fixed optics counter point device, it is characterized in that, the outside surface of described roller and slide rail is equipped with wearing coat.
Strengthen a three-jaw pedestal for fixed optics counter point device, it is characterized in that, the material of described wearing coat is titanium.
Usefulness of the present utility model is: be 1. provided with certain thickness improved mat in pawl hole, increases resistance, not easily loosen, come off after making optical plummet insert pawl hole; 2. be provided with removable and telescopic optical plummet stationary installation, can be fixed for the optical plummet of various model, effectively prevent optical plummet from loosening, come off, improve service efficiency; 3. carry out Wear-resistant Treatment between pawl hole and slide rail, thus extended serviceable life, improve efficiency; 4. the utility model structure is simple, and production cost is low, low-carbon environment-friendly.
Accompanying drawing explanation
Fig. 1 is that the three-jaw pedestal of reinforcement fixed optics counter point device of the present utility model is not with slide rail schematic diagram;
Fig. 2 is that the three-jaw pedestal of reinforcement fixed optics counter point device of the present utility model is with slide rail schematic diagram;
Fig. 3 is the optical plummet stationary installation schematic diagram of the three-jaw pedestal of reinforcement fixed optics counter point device of the present utility model.
The implication of Reference numeral in figure:
1. base body, 2. pawl hole, 3. slippage prevention device, 4. optical plummet stationary installation, 5. slide rail.
Embodiment
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the utility model.
Composition graphs 1, the three-jaw pedestal of reinforcement fixed optics counter point device of the present utility model, comprise base body 1, in the disk in the middle of described base body 1, be provided with 3 pawl holes 2, described 3 pawl hole 2 distributions triangular in shape, insert for making optical plummet and wherein dock, described pawl hole 2 madial wall is provided with one deck slippage prevention device 3, and this slippage prevention device 3 is one deck rubber blanket, and the thickness of described slippage prevention device 3 is 3mm, effectively can produce resistance to the plug of optical plummet, prevent it from loosening and come off; Described 3 pawl holes are evenly provided with 3 optical plummet stationary installations 4 each other altogether, for further fixed optics counter point device, are blocked, prevent it from coming off; The material of described pawl hole 2, optical plummet stationary installation 4, slide rail 5, roller is 304 stainless steels.
Composition graphs 2, the three-jaw pedestal of reinforcement fixed optics counter point device of the present utility model, except said structure, a slide rail 5 is provided with bottom described each optical plummet stationary installation 4, described optical plummet stationary installation 4 can be slided on slide rail 5, for regulating the position of optical plummet stationary installation; Described optical plummet stationary installation 4 is positioned at slide rail 5 place and is provided with a circle roller (not shown on figure), and described roller both sides are positioned at slide rail draw-in groove, can slide in slide rail; The outside surface of described roller and slide rail 5 is provided with wearing coat---and titanium layer, can greatly strengthen abrasion resistant effect, and cost is not high.
Composition graphs 3, the three-jaw pedestal of reinforcement fixed optics counter point device of the present utility model, except said structure, its difference is, described optical plummet stationary installation 4 is telescopic mounting, and it is Height Adjustable, for being fixed the optical plummet of disposable type; The thickness of described slippage prevention device 3 is 1mm, effectively can produce resistance to the plug of optical plummet, prevents it from loosening and come off.
The three-jaw pedestal of reinforcement fixed optics counter point device of the present utility model, except said structure, its difference is, the thickness of described slippage prevention device 3 is 5mm, effectively can produce resistance to the plug of optical plummet, prevents it from loosening and come off.
The three-jaw pedestal of reinforcement fixed optics counter point device of the present utility model puts into production, and tries out, respond well, is applicable to using widely.
More than show and describe ultimate principle of the present utility model, principal character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the utility model in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection domain of the present utility model.
Claims (8)
1. strengthen the three-jaw pedestal of fixed optics counter point device for one kind, it is characterized in that, comprise base body, 3 pawl holes are provided with in disk in the middle of described base body, insert for making optical plummet and wherein dock, described pawl hole madial wall is provided with one deck slippage prevention device, and the thickness of described slippage prevention device is 1-5mm; Described 3 pawl holes are provided with more than 2 optical plummet stationary installations, each other altogether for fixed optics counter point device.
2. the three-jaw pedestal of reinforcement fixed optics counter point device according to claim 1, is characterized in that, described slippage prevention device is one deck rubber blanket.
3. the three-jaw pedestal of reinforcement fixed optics counter point device according to claim 1, is characterized in that, described optical plummet stationary installation quantity is 3, and is uniformly distributed in 3 pawl holes each other.
4. the three-jaw pedestal of reinforcement fixed optics counter point device according to claim 3, it is characterized in that, be provided with a slide rail bottom described each optical plummet stationary installation, described optical plummet stationary installation can be slided on slide rail, for regulating the position of optical plummet stationary installation.
5. the three-jaw pedestal of reinforcement fixed optics counter point device according to claim 4, it is characterized in that, described optical plummet stationary installation is positioned at slide rail place and is provided with a circle roller, described optical plummet stationary installation both sides are positioned at slide rail draw-in groove, can slide in slide rail, the outside surface of described slide rail is provided with wearing coat.
6. the three-jaw pedestal of reinforcement fixed optics counter point device according to claim 1, is characterized in that, described optical plummet stationary installation is telescopic mounting, and it is Height Adjustable, for being fixed optical plummet.
7. the three-jaw pedestal of reinforcement fixed optics counter point device according to claim 1, is characterized in that, the material of described pawl hole, optical plummet stationary installation, roller is 304 stainless steels, and the outside surface of described roller is provided with wearing coat.
8. the three-jaw pedestal of the reinforcement fixed optics counter point device according to claim 5 or 7, is characterized in that, the material of described wearing coat is titanium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420309601.6U CN204142252U (en) | 2014-06-12 | 2014-06-12 | A kind of three-jaw pedestal strengthening fixed optics counter point device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420309601.6U CN204142252U (en) | 2014-06-12 | 2014-06-12 | A kind of three-jaw pedestal strengthening fixed optics counter point device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204142252U true CN204142252U (en) | 2015-02-04 |
Family
ID=52418933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420309601.6U Withdrawn - After Issue CN204142252U (en) | 2014-06-12 | 2014-06-12 | A kind of three-jaw pedestal strengthening fixed optics counter point device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204142252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061915A (en) * | 2014-06-12 | 2014-09-24 | 苏州华徕光电仪器有限公司 | Three-jaw base for reinforcing fixed optical plummet |
-
2014
- 2014-06-12 CN CN201420309601.6U patent/CN204142252U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061915A (en) * | 2014-06-12 | 2014-09-24 | 苏州华徕光电仪器有限公司 | Three-jaw base for reinforcing fixed optical plummet |
| CN104061915B (en) * | 2014-06-12 | 2016-08-24 | 苏州华徕光电仪器有限公司 | A kind of three-jaw pedestal strengthening fixing optical plummet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150204 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |