CN203426966U - Device for installing bolts into closed portions - Google Patents
Device for installing bolts into closed portions Download PDFInfo
- Publication number
- CN203426966U CN203426966U CN201320520985.1U CN201320520985U CN203426966U CN 203426966 U CN203426966 U CN 203426966U CN 201320520985 U CN201320520985 U CN 201320520985U CN 203426966 U CN203426966 U CN 203426966U
- Authority
- CN
- China
- Prior art keywords
- wall plate
- bolts
- lower wall
- gear
- wainscot
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a device for installing bolts into the closed portions. The device comprises an upper wall plate, a lower wall plate, a gear piece, a rack rod and a spring chuck, wherein the upper wall plate and the lower wall plate are matched. The gear piece is connected between the upper wall plate and the lower wall plate in a pivotal mode through a gear pin. The rack rod is contained between the upper wall plate and the lower wall plate and meshed with the gear piece. The rack rod can telescope forward and backward under driving of the gear piece. The spring chuck is installed at one end of the rack rod through a fastening piece. The device for installing the bolts on the closed portions can install the bolts into the closed structural portions of planes fast and accurately, clamping the bolts through tweezers or installing the bolts manually is avoided, the bolts are prevented from sliding, unnecessary reworking is avoided, the product quality is improved, the product cost is lowered, and the assembling period is shortened.
Description
[technical field]
The utility model relates to a kind of assembly tool of bolt, is specifically related to a kind of position bolt erecting tools of not opening wide, and belongs to hardware & tools technical field.
[background technology]
Aircaft configuration is complicated; assembling process is often subject to the restriction of narrow space, cannot use conventional erecting tools assembling securing member, especially aircraft wing most for not opening wide assembling; particularly, in the situations such as aircraft troubleshooting, maintenance, often there will be the bolt that is much difficult to installation.
Conventional way is to adopt to operate with hand or clip, the easy like this bolt that causes is slipped in body, while especially dropping in the space that vision and hand cannot contact, need dismantle multinomial parts, the bolt of landing could be given for change, therefore cause a large amount of doing over again, increased work difficulty and workload, not only seriously incured loss through delay manufacturing schedule, and increased assembly cost.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of novel position bolt erecting tools of not opening wide, to overcome described defect of the prior art.
[utility model content]
For addressing the above problem, it is a kind of in wide open space not that the purpose of this utility model is to provide, the various bolts of Fast Installation do not open wide position bolt erecting tools.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of position bolt erecting tools of not opening wide, and it comprises wainscot, lower wall panels, gear member, rack bar and collet; Wherein, described wainscot and lower wall panels match; Described gear member is articulated between wainscot and lower wall panels by a gear pin; Described rack bar is contained between wainscot and lower wall panels, and it is meshed with described gear member, and is driven and can be elastic by gear member; Described collet is installed on one end of rack bar by a securing member.
The position bolt erecting tools of not opening wide of the present utility model is further set to: described gear member is specially a nylon gear.
The position bolt erecting tools of not opening wide of the present utility model is also set to: described securing member is screw and nut assembly.
Compared with prior art, the utlity model has following beneficial effect: of the present utility model not opening wide in the structure position that position bolt erecting tools do not open wide at aircraft, can realize quick, accurate construction bolt, it does not re-use tweezers fishbolt or installs with hand, also prevented bolt landing, avoid unnecessary doing over again, improved product quality, reduced product cost and assembly period.
[accompanying drawing explanation]
Fig. 1 is the front view of not opening wide position bolt erecting tools of the present utility model.
Fig. 2 is the top view of not opening wide position bolt erecting tools of the present utility model.
Fig. 3 is along the sectional drawing of A-A in Fig. 1.
[specific embodiment]
Refer to Figure of description 1 to shown in accompanying drawing 3, the utility model is a kind of position bolt erecting tools of not opening wide, and it is comprised of several parts such as wainscot 1, lower wall panels 2, gear member 3, rack bar 4 and collets 5.
Wherein, described wainscot 1 and lower wall panels 2 match.
Described gear member 3 is articulated between wainscot 1 and lower wall panels 2 by a gear pin 6, and this gear member 3 is specially a nylon gear.
Described rack bar 4 is contained between wainscot 1 and lower wall panels 2, and it is meshed with described gear member 3, and is driven and can be elastic by gear member 3.
Described collet 5 is installed on one end of rack bar 4 by a securing member 7, this securing member 7 is screw and nut assembly, and it can be convenient for changing the collet 5 of different model.
The design principle of not opening wide position bolt erecting tools of the present utility model is as follows: use collet 5 set bolts, by gear member 3, rotate and drive rack bar 4, and bolt is distributed to and does not open wide structure place, the position bolt erecting tools of not opening wide of the present utility model can coordinate according to the bolt of different model the collet 5 of different model, the setting angle of collet 5 also can convert as required, scalable rack bar 4 length adapt to different working environments simultaneously, finally bolt is successfully inserted in the hole, complete the assembling process of bolt, assurance bolt is installed fast and accurately.
The above specific embodiment is only the preferred embodiment of this creation, not in order to limit this creation, any modification of making, is equal to replacement, improvement etc., within all should being included in the protection domain of this creation within all spirit in this creation and principle.
Claims (3)
1. do not open wide a position bolt erecting tools, it is characterized in that: comprise wainscot, lower wall panels, gear member, rack bar and collet; Wherein, described wainscot and lower wall panels match; Described gear member is articulated between wainscot and lower wall panels by a gear pin; Described rack bar is contained between wainscot and lower wall panels, and it is meshed with described gear member, and is driven and can be elastic by gear member; Described collet is installed on one end of rack bar by a securing member.
2. the position bolt erecting tools of not opening wide as claimed in claim 1, is characterized in that: described gear member is specially a nylon gear.
3. the position bolt erecting tools of not opening wide as claimed in claim 1, is characterized in that: described securing member is screw and nut assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320520985.1U CN203426966U (en) | 2013-08-26 | 2013-08-26 | Device for installing bolts into closed portions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320520985.1U CN203426966U (en) | 2013-08-26 | 2013-08-26 | Device for installing bolts into closed portions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203426966U true CN203426966U (en) | 2014-02-12 |
Family
ID=50056026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320520985.1U Expired - Fee Related CN203426966U (en) | 2013-08-26 | 2013-08-26 | Device for installing bolts into closed portions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203426966U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108049586A (en) * | 2017-12-21 | 2018-05-18 | 重庆亭航装饰材料有限公司 | A kind of decoration sound-absorbent wall |
| CN108082529A (en) * | 2017-11-30 | 2018-05-29 | 江西洪都航空工业集团有限责任公司 | A kind of attaching/detaching apparatus of clip standard component |
| CN112123265A (en) * | 2020-10-13 | 2020-12-25 | 衡阳市恒锋机械制造有限公司 | Filter core extracting tool that auto repair maintenance used |
-
2013
- 2013-08-26 CN CN201320520985.1U patent/CN203426966U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082529A (en) * | 2017-11-30 | 2018-05-29 | 江西洪都航空工业集团有限责任公司 | A kind of attaching/detaching apparatus of clip standard component |
| CN108049586A (en) * | 2017-12-21 | 2018-05-18 | 重庆亭航装饰材料有限公司 | A kind of decoration sound-absorbent wall |
| CN112123265A (en) * | 2020-10-13 | 2020-12-25 | 衡阳市恒锋机械制造有限公司 | Filter core extracting tool that auto repair maintenance used |
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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 |
Granted publication date: 20140212 Termination date: 20190826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |