CN204277874U - A kind of mounting and positioning device for oil tank joint nozzle - Google Patents
A kind of mounting and positioning device for oil tank joint nozzle Download PDFInfo
- Publication number
- CN204277874U CN204277874U CN201420731644.3U CN201420731644U CN204277874U CN 204277874 U CN204277874 U CN 204277874U CN 201420731644 U CN201420731644 U CN 201420731644U CN 204277874 U CN204277874 U CN 204277874U
- Authority
- CN
- China
- Prior art keywords
- oil tank
- tank joint
- joint nozzle
- backstay
- keeper
- 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- Withdrawn - After Issue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
For a mounting and positioning device for oil tank joint nozzle, comprise framework, bearing, sleeve, backstay and special keeper; Wherein, bearing is fixed on framework, and sleeve is arranged on bearing, and backstay one end is nested in sleeve, and the other end is provided with locating hole, and special keeper is arranged on locating hole front end; And special keeper comprises nut, positioning head, locating piece and straight pin, special keeper is connected with the lug that oil tank joint nozzle hole end surface place is arranged by positioning head.The utility model structure is simple, easy to operate, effectively solves the keeper installation question of oil tank joint nozzle frock in laser tracker installation process, not only increases operating efficiency, is also convenient to routine use and maintenance simultaneously, reduce further the manufacturing cost of frock; And practicality is better, is easy to apply, has larger development and application values in professional domain.
Description
Technical field
The utility model relates to pincers fluxing oil box and installs field of locating technology, particularly relates to a kind of mounting and positioning device for oil tank joint nozzle.
Background technology
When manufacturing and designing fuel tank class pincers mounted welder, primary standard part landing nipple is generally installed by full pattern or sizing; Current fuel tank class pincers mounted welder all adopts Design of digital and manufacture, is guaranteeing, under product quality and specific using function prerequisite, to meet the requirement of digital-to-analogue and technical conditions, is meeting the product degree of accuracy and exchange the requirement coordinated.But due to oil tank joint nozzle profile special, existing laser tracker is when installing the positioning head of oil tank joint nozzle, inaccurate because locating, and causes follow-up tool part to assemble, has a strong impact on frock timeliness; Installed by full pattern simultaneously and cost will be caused to improve, having more the Design and manufacture of full pattern, causing unnecessary waste.
Utility model content
The technical problem that the utility model solves is to provide a kind of mounting and positioning device for oil tank joint nozzle, to solve the shortcoming in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
For a mounting and positioning device for oil tank joint nozzle, comprise framework, bearing, sleeve, backstay and special keeper; Wherein, bearing is fixed on framework, and sleeve is arranged on bearing, and backstay one end is nested in sleeve, and the other end is provided with locating hole, and special keeper is arranged on locating hole front end; And special keeper comprises nut, positioning head, locating piece and straight pin, special keeper is connected with the lug that oil tank joint nozzle hole end surface place is arranged by positioning head, thus realizes accurate positioning product, to meet instructions for use.
In the utility model, in special keeper, be connected between backstay with locating piece by straight pin, nut is arranged on positioning head side, for rotarily driving positioning head reach.
In the utility model, backstay is provided with flat key, positioning head is fastened on flat key.
In the utility model, positioning head profile is consistent with shape structure in oil tank joint nozzle.
In the utility model, backstay is also provided with for the stopper slot spacing to special keeper.
In the utility model, special keeper is twisted by nut and admittedly in locating hole, is realized self-locking, and occur deviation to prevent installing location, sleeve and bearing are standard component, for connecting special keeper, are fixed on framework.
In the utility model, when location is installed, frontly push away backstay, move up into before making locating piece after in locating hole, rotate backstay, after impelling locating piece to hook the lug of oil tank joint nozzle hole end surface place setting, positioning head, under the turning effort of nut, moves forward with fixed pose, and positioning head profile is consistent with shape structure in oil tank joint nozzle, thus push in oil tank joint nozzle and fix and clamp oil tank joint nozzle, make oil tank joint nozzle be fixed to accurate location, thus complete the installation of oil tank joint nozzle is located.Accurate positioning, easy and simple to handle, effectively solve the keeper installation question of oil tank joint nozzle frock in laser tracker installation process, not only increase operating efficiency, be also convenient to routine use and maintenance simultaneously, reduce further the manufacturing cost of frock.
Beneficial effect: the utility model structure is simple, easy to operate, effectively solve the keeper installation question of oil tank joint nozzle frock in laser tracker installation process, not only increase operating efficiency, also be convenient to routine use and maintenance simultaneously, reduce further the manufacturing cost of frock; And practicality is better, is easy to apply, has larger development and application values in professional domain.
Accompanying drawing explanation
Fig. 1 is the structural representation of preferred embodiment of the present utility model.
Fig. 2 is special keeper in the utility model preferred embodiment and backstay scheme of installation.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See a kind of mounting and positioning device for oil tank joint nozzle of Fig. 1 ~ Fig. 2, comprise framework 1, bearing 2, sleeve 3, backstay 4, special keeper 5, oil tank joint nozzle 6, lug 7, flat key 8, nut 9, positioning head 10, locating piece 11, straight pin 12, stopper slot 13 and locating hole 14.
In the present embodiment, bearing 2 is fixed on framework 1, sleeve 3 is arranged on bearing 2, backstay 4 one end is nested in sleeve 3, the other end is provided with stopper slot 13 and locating hole 14, special keeper 5 is arranged between stopper slot 13 and locating hole 14, and special keeper 5 comprises nut 9, positioning head 10, locating piece 11 and straight pin 12, be connected by straight pin 12 between backstay 4 with locating piece 11, nut 9 is arranged on positioning head 10 side, move forward for rotarily driving positioning head 10, positioning head 10 is fastened on the flat key 8 of backstay 4; And the hole end surface place of oil tank joint nozzle 6 is provided with lug 7, special keeper 5 is hooked from the negative by positioning head 10 and compresses lug 7, thus realizes accurate positioning product, to meet instructions for use.
In the present embodiment, special keeper 5 is with auto-lock function, and sleeve 3 and bearing 2 are standard component, for connecting special keeper 5, are fixed on framework 1.
In the present embodiment, stopper slot 13 is for spacing to special keeper 5.
When location is installed, before push away backstay 4, move up into before making locating piece 11 after in locating hole 14, rotate backstay 4, after making locating piece 11 hook the lug 7 of oil tank joint nozzle 6 hole end surface place setting, because flat key 8 designs, positioning head 10 is under the turning effort of nut 9, move forward with fixed pose, and positioning head 10 profile is consistent with shape structure in oil tank joint nozzle 6, thus push in oil tank joint nozzle 6 and fix and clamp oil tank joint nozzle 6, oil tank joint nozzle 6 is made to be fixed to accurate location, greatly improve the installation accuracy of type frame, also convenient use and maintenance from now on, thus reduce further the manufacturing cost of frock.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing 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 (5)
1., for a mounting and positioning device for oil tank joint nozzle, comprise framework, bearing, sleeve, backstay and special keeper; It is characterized in that, bearing is fixed on framework, and sleeve is arranged on bearing, and backstay one end is nested in sleeve, and the other end is provided with locating hole, and special keeper is arranged on locating hole front end; And special keeper comprises nut, positioning head, locating piece and straight pin, special keeper is connected with the lug that oil tank joint nozzle hole end surface place is arranged by positioning head.
2. a kind of mounting and positioning device for oil tank joint nozzle according to claim 1, is characterized in that, in special keeper, be connected between backstay with locating piece by straight pin, nut is arranged on positioning head side.
3. a kind of mounting and positioning device for oil tank joint nozzle according to claim 1, it is characterized in that, backstay is provided with flat key, and positioning head is fastened on flat key.
4. a kind of mounting and positioning device for oil tank joint nozzle according to claim 1, is characterized in that, positioning head profile is consistent with shape structure in oil tank joint nozzle.
5. a kind of mounting and positioning device for oil tank joint nozzle according to claim 1, is characterized in that, backstay is also provided with for the stopper slot spacing to special keeper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731644.3U CN204277874U (en) | 2014-12-01 | 2014-12-01 | A kind of mounting and positioning device for oil tank joint nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731644.3U CN204277874U (en) | 2014-12-01 | 2014-12-01 | A kind of mounting and positioning device for oil tank joint nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204277874U true CN204277874U (en) | 2015-04-22 |
Family
ID=52861069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420731644.3U Withdrawn - After Issue CN204277874U (en) | 2014-12-01 | 2014-12-01 | A kind of mounting and positioning device for oil tank joint nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204277874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440712A (en) * | 2014-12-01 | 2015-03-25 | 江西洪都航空工业集团有限责任公司 | Installing and positioning device used for oil tank connector |
| CN108773498A (en) * | 2018-07-24 | 2018-11-09 | 汽（四川）专用汽车有限公司 | The device put is interlocked for fixing gravity oiling rifle and detecting safe parking |
| CN108974386A (en) * | 2018-07-24 | 2018-12-11 | 汽（四川）专用汽车有限公司 | Refuel the device for connecing mouth and detecting safe parking interlocking point for fixation pressure |
-
2014
- 2014-12-01 CN CN201420731644.3U patent/CN204277874U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440712A (en) * | 2014-12-01 | 2015-03-25 | 江西洪都航空工业集团有限责任公司 | Installing and positioning device used for oil tank connector |
| CN108773498A (en) * | 2018-07-24 | 2018-11-09 | 汽（四川）专用汽车有限公司 | The device put is interlocked for fixing gravity oiling rifle and detecting safe parking |
| CN108974386A (en) * | 2018-07-24 | 2018-12-11 | 汽（四川）专用汽车有限公司 | Refuel the device for connecing mouth and detecting safe parking interlocking point for fixation pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20160511 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |