CN204942224U - A kind of splicing type unfixed splint self-locking nut installing jig with elasticity - Google Patents

A kind of splicing type unfixed splint self-locking nut installing jig with elasticity Download PDF

Info

Publication number
CN204942224U
CN204942224U CN201520504627.0U CN201520504627U CN204942224U CN 204942224 U CN204942224 U CN 204942224U CN 201520504627 U CN201520504627 U CN 201520504627U CN 204942224 U CN204942224 U CN 204942224U
Authority
CN
China
Prior art keywords
locking nut
self
elasticity
jig
splicing type
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.)
Active
Application number
CN201520504627.0U
Other languages
Chinese (zh)
Inventor
方杰
薛岩
王更林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI SHANGFEI AIRCRAFT EQUIPMENT MANUFACTURING Co Ltd
Original Assignee
SHANGHAI SHANGFEI AIRCRAFT EQUIPMENT MANUFACTURING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANGHAI SHANGFEI AIRCRAFT EQUIPMENT MANUFACTURING Co Ltd filed Critical SHANGHAI SHANGFEI AIRCRAFT EQUIPMENT MANUFACTURING Co Ltd
Priority to CN201520504627.0U priority Critical patent/CN204942224U/en
Application granted granted Critical
Publication of CN204942224U publication Critical patent/CN204942224U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses and a kind ofly with elasticity, the splicing type unfixed splint self-locking nut of jig is installed, this splicing type unfixed splint self-locking nut by self-locking nut (1), supporting plate (2) with prefabricated bolt through-hole, be assemblied in self-locking nut (1) and the prefabricated bolt through-hole of band supporting plate (2) between elasticity installation jig (3) form.During use band prefabricated bolt through-hole supporting plate splicing face on coating adhesive, be bonded on structural member (5) after jig location, compression being installed by means of elasticity, after adhesive solidification, extract elasticity and jig is installed, self-locking nut utilizes travelling gap conveniently to coordinate with bolt, bolt is screwed into self-locking nut, realizes the bonding of splicing type unfixed splint self-locking nut and structural member.Owing to reducing costs, ensureing bonding quality, improve structural integrity and be easy to the features such as installation, the utility model structure has wide market prospects.

Description

A kind of splicing type unfixed splint self-locking nut installing jig with elasticity
Technical field
A kind of supporting plate self-lock nut that the utility model relates to aircraft, Ship Structure part connects, especially uses more at the join domain such as titanium alloy material, composite material structural member.
Background technique
Supporting plate self-lock nut has been widely used in Aero-Space, ship domain, is the typical link of aircraft, Ship Structure.Current domestic main employing riveted joint form is fixed, and it is not yet mature and stable that bonding technique installs supporting plate self-lock nut, mainly there is following shortcoming: one is that the free movement of supporting plate self-lock nut is unstable; Two is reduce installation precision due to the impact of hole centre deviation; Three is pollute self-locking nut screw thread because adhesive overflows, and affects usability; Four supporting plates when being adhesive solidifications are not easily adjacent to continually and steadily, and make the uneven bonding force that causes of rubberization thickness not enough.
Summary of the invention
The purpose of this utility model is to provide a kind ofly installs the splicing type unfixed splint self-locking nut of jig with elasticity, and when installing supporting plate self-lock nut to overcome, free movement difficulty controls, hole centre deviation causes that installation precision reduces, adhesive overflows and pollutes self-locking nut, shortcoming with the aspect such as structural member bonding force is not enough.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of splicing type unfixed splint self-locking nut installing jig with elasticity is provided, it is characterized in that: the described band elasticity splicing type unfixed splint self-locking nut structure of installing jig is made up of self-locking nut (1), supporting plate (2) with prefabricated bolt hole and elasticity installation jig (3), described self-locking nut (1) and supporting plate (2) are assemblied in elasticity and install the middle shoulder both sides of jig (3), and two Edge Bends of described supporting plate (2) form spacing dog (4) and block nut.
Further, elasticity is installed in the middle of jig (3) a shoulder, for ensureing that self-locking nut does not pollute by overflowing binder.
Further, using elasticity to install jig (3) can quick aligning structural member bolt hole center in nut mounting process, to ensure installation precision; When adhesive solidification, produce tightening force with bolt through-hole interference fit, continual and steady bonding pressure is provided, to ensure closely bonding of nut and structural member; After nut installation, elasticity is installed jig entirety and is extracted out, to prevent the screw thread of fifth wheel residual contamination self-locking nut.
The beneficial effects of the utility model are, the utility model splicing type unfixed splint self-locking nut adopts adhesive curing technology and elasticity to install jig synergy to be fixed on structural member, saving installation time more easy to operate and raising the efficiency, and ensure installation quality.The utility model structure is simple, is more useful in the join domain of titanium alloy material, composite material structural member.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
Fig. 1 is a kind of schematic diagram installing the splicing type unfixed splint self-locking nut of jig with elasticity of the utility model;
Fig. 2 is the sectional view that a kind of splicing type unfixed splint self-locking nut with elasticity installation jig of the utility model is mounted to structural member.
Embodiment
Below in conjunction with drawings and Examples, the utility model is used and elaborates.
The utility model splicing type unfixed splint self-locking nut overall structure, as shown in Figure 1, comprises self-locking nut (1), supporting plate (2) with prefabricated bolt hole and elasticity and installs jig (3).Self-locking nut (1) and supporting plate (2) are assemblied in elasticity and install the middle shoulder both sides of jig (3), and two Edge Bends of supporting plate (2) form spacing dog (4) and block nut, prevent from coming off.
The utility model splicing type unfixed splint self-locking nut is when bonding with structural member, as shown in Figure 2, after adhesive is smeared in the splicing face of supporting plate (2), elasticity is installed jig (3) quick aligning, by structural member bolt through-hole, strain jig again, supporting plate (2) bonding plane and structural member (5) are closely reclined, after adhesive solidification, extracts elasticity out jig (3) is installed, complete the bonding of splicing type unfixed splint self-locking nut and structural member.

Claims (2)

1. one kind the splicing type unfixed splint self-locking nut of jig is installed with elasticity, it is characterized in that: described splicing type unfixed splint self-locking nut structure is installed jig (3) by self-locking nut (1), supporting plate (2) with prefabricated bolt through-hole and elasticity and formed, described self-locking nut (1) and supporting plate (2) are assemblied in elasticity and install the middle shoulder both sides of jig (3), and two Edge Bends of described supporting plate (2) form spacing dog (4) and block nut.
2. a kind of splicing type unfixed splint self-locking nut installing jig with elasticity according to claim 1, is characterized in that, elasticity is installed in the middle of jig (3) a shoulder, to prevent adhesive from overflowing, pollutes self-locking nut; Elasticity is installed jig (3) and is produced tightening force with bolt through-hole interference fit when mounted simultaneously, in adhesive solidification process, provide installing force, ensures installation quality.
CN201520504627.0U 2015-07-14 2015-07-14 A kind of splicing type unfixed splint self-locking nut installing jig with elasticity Active CN204942224U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520504627.0U CN204942224U (en) 2015-07-14 2015-07-14 A kind of splicing type unfixed splint self-locking nut installing jig with elasticity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520504627.0U CN204942224U (en) 2015-07-14 2015-07-14 A kind of splicing type unfixed splint self-locking nut installing jig with elasticity

Publications (1)

Publication Number Publication Date
CN204942224U true CN204942224U (en) 2016-01-06

Family

ID=55009660

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520504627.0U Active CN204942224U (en) 2015-07-14 2015-07-14 A kind of splicing type unfixed splint self-locking nut installing jig with elasticity

Country Status (1)

Country Link
CN (1) CN204942224U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105889273A (en) * 2016-05-18 2016-08-24 贵州精立航太科技有限公司 Floating self-locking nut assembly and riveting-free bonding method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105889273A (en) * 2016-05-18 2016-08-24 贵州精立航太科技有限公司 Floating self-locking nut assembly and riveting-free bonding method thereof

Similar Documents

Publication Publication Date Title
CN204942224U (en) A kind of splicing type unfixed splint self-locking nut installing jig with elasticity
CN207014055U (en) A kind of aluminium sheet processing and fabricating fixing device
US20130236245A1 (en) Frame assembly base for frame structures
CN204512102U (en) Anchor ear
CN104500521B (en) A kind of panel and cabinet connection structure using sunk screw
CN202124386U (en) Adjustable elevator cabin guide rail bracket
CN203973114U (en) The solid welder of a kind of inner supporting type anchor point
CN202809932U (en) Keel connecting component used for installing curtain wall plates
CN202881295U (en) Fixture for adjusting assembling gap of shell
CN205298211U (en) Bonding of remodeling soon formula layer board self -locking nut that moves about
CN203570761U (en) Side face supporting plate strengthening nut
CN203795590U (en) Connecting and mounting structure for steel structural parts
CN204739068U (en) Take sealed layer board self -locking nut that moves about of novel bonding formula of elastic mounting fixture
CN204019166U (en) Irregular part machined special fixture
CN205081405U (en) It connects mounting tool to be not less than 110kV cable rubber spare
CN203663542U (en) Fast-assembled drilling fluid vibration sieve with screen mesh
CN204525262U (en) A kind of joint location compressing structure
CN204700473U (en) A kind of rail transit locomotive can Changing Direction Type bogie small rack installation clamping fixture
CN203411774U (en) Pressing die of computer-controlled sewing machine
CN103573005B (en) Composite material pole tower reinforcement device and reinforcement method thereof
CN202893889U (en) Simple device for matching with fire adjustment leveling of upper building surrounding wall boards
CN203391092U (en) Ring width adjuster of segment mold
CN203485063U (en) Horizontal vibration test fixture
CN207386998U (en) A kind of device for being used to install large-scale axle sleeve
CN203227958U (en) Fixing device for welding connecting pipe assemblies of vibrating screens

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant