CN205039269U - Bond strap sleeve pipe - Google Patents
Bond strap sleeve pipe Download PDFInfo
- Publication number
- CN205039269U CN205039269U CN201520315910.9U CN201520315910U CN205039269U CN 205039269 U CN205039269 U CN 205039269U CN 201520315910 U CN201520315910 U CN 201520315910U CN 205039269 U CN205039269 U CN 205039269U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- ground strap
- plug
- strap sleeve
- bond strap
- 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
Links
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a bond strap sleeve pipe (1), including left recess (3), right side recess (4), clearance (5) and opening (6), when bond strap plug (2) insert in bond strap sleeve pipe (1), left side recess (3) and right recess (4) are fixed bond strap plug (2) in bond strap sleeve pipe (1), clearance (5) of bond strap sleeve pipe (1), inserting bond strap sleeve pipe (1), bond strap plug (2) produce elastic deformation when, opening (6) at bond strap sleeve pipe (1) both ends, the in -process that inserts or extract bond strap sleeve pipe (1) at bond strap plug (2) produces elastic deformation uniformly. The utility model provides a bond strap plug makes the bond strap dismouting more convenient, and the bond strap plug is alright installation by hand, and convenient operation has improved the use and the maintenance performance of aircraft or helicopter, and the reliability is high.
Description
Technical field
The utility model belongs to aircraft or helicopter bonding technical field, is specifically related to a kind of ground strap sleeve pipe.
Background technology
In prior art, for ensureing to obtain conductivity as well as possible between aircraft or each parts of helicopter, need to carry out bonding between aircraft or each parts of helicopter.Ground strap is a kind of effective measures that aircraft or helicopter carry out bonding.Ground strap is usually made into one end or a few end is connected with aircraft or helicopter equipment, the form that the other end is connected with aircraft or helicopter structure.Ground strap assembly and disassembly methods can improve the operation and maintenance performance of aircraft or helicopter greatly easily.And current ground strap technology, installation and removal comparatively inconvenience, the reliability after installation is not high, this adds increased the operation and maintenance cost of aircraft or helicopter.
Utility model content
For meeting the actual needs of aircraft or helicopter bonding, the utility model proposes a kind of ground strap sleeve pipe, effectively can improve the operation and maintenance performance of aircraft or helicopter, easy to install and use.
Consider the problems referred to above of prior art, an aspect disclosed in the utility model, the utility model by the following technical solutions:
A kind of ground strap sleeve pipe (1), comprising: left groove (3), right groove (4), gap (5) and opening (6).
Described ground strap sleeve pipe (1) is arranged on the outside of two ground strap plugs (2), two ground strap plugs (2) are linked together, ground strap sleeve pipe (1) has the left groove (3) and right groove (4) that match with the spacing preiection of ground strap plug (2), when ground strap plug (2) inserts in ground strap sleeve pipe (1), ground strap plug (2) is fixed in ground strap sleeve pipe (1) by left groove (3) and right groove (4), left groove (3) and right groove (4) have made opening form at ground strap sleeve pipe (1) horizontal center line with lower portion, left groove (3) center line and right groove (4) distance between center lines are 9.2mm,
Ground strap sleeve pipe (1) has gap (5), gap (5) is 0.5mm, because ground strap sleeve pipe (1) has gap (5), when ground strap plug (2) inserts ground strap sleeve pipe (1), ground strap sleeve pipe (1) can produce certain strain, after ground strap plug (2) inserts ground strap sleeve pipe (1), the strain that ground strap sleeve pipe (1) produces disappears and recovers reset condition; When ground strap plug (2) is extracted from ground strap sleeve pipe (1), ground strap sleeve pipe (1) produces certain strain again, after ground strap plug (2) is extracted from ground strap sleeve pipe (1), the strain that ground strap sleeve pipe (1) produces disappears and recovers reset condition;
The two ends of ground strap sleeve pipe (1) have an opening (6) respectively, dark 2.9mm, wide 1.7mm, bottom is the semicircle of radius 1.7mm, insert or extract in the process of ground strap sleeve pipe (1) at ground strap plug (2), opening (6) can make ground strap sleeve pipe (1) two ends produce strain equably.
A kind of ground strap sleeve pipe that the utility model proposes, makes ground strap dismounting more convenient, meets the actual needs of aircraft or helicopter bonding, meanwhile, sleeve pipe just can be installed by hand, easy to operate, improve the operation and maintenance performance of aircraft or helicopter, reliability is high.
Accompanying drawing explanation
Fig. 1 shows ground strap connection diagram.
Fig. 2 shows ground strap sleeve pipe front view.
Fig. 3 shows ground strap sleeve pipe right view.
Fig. 4 shows ground strap sleeve pipe and overlooks partial enlarged drawing.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but execution mode of the present utility model is not limited thereto.
Ground strap sleeve pipe 1 of the present utility model, for connecting two ground strap plugs 2, its scheme of installation is shown in Fig. 1, Fig. 2 is shown in by sleeve pipe 1 front view, sleeve pipe 1 right view is shown in Fig. 3, sleeve pipe 1 is overlooked partial enlarged drawing and is seen Fig. 4, wherein, 1, sleeve pipe 2, ground strap plug 3, left groove 4, right groove 5, gap 6, opening.
Ground strap sleeve pipe 1 is arranged on the outside of two ground strap plugs 2, is linked together by two ground strap plugs 2.
Ground strap sleeve pipe 1 has the left groove 3 and right groove 4 that match with the spacing preiection of ground strap plug 2, sees Fig. 2.When ground strap plug 2 inserts in sleeve pipe 1, ground strap plug 2 is fixed in sleeve pipe 1 by left groove 3 and right groove 4.Left groove 3 and right groove 4 have made opening form at sleeve pipe 1 horizontal center line with lower portion, fix more firm to make ground strap plug 2 in sleeve pipe 1.Left groove 3 center line and right groove 4 distance between center lines ensure that two ground strap plugs 2 keep connecting state in sleeve pipe 1, are preferably 9.2mm.
Ground strap sleeve pipe 1 has gap 5, is preferably 0.5mm, sees Fig. 3.Because sleeve pipe 1 has gap 5, when ground strap plug 2 inserts sleeve pipe 1, sleeve pipe 1 can produce certain strain, and after ground strap plug 2 inserts sleeve pipe 1, the strain that sleeve pipe 1 produces disappears and recovers original dimensional condition; When ground strap plug 2 is extracted from sleeve pipe 1, sleeve pipe 1 can produce certain strain again, and after ground strap plug 2 is extracted from sleeve pipe 1, the strain that sleeve pipe 1 produces disappears and recovers original dimensional condition.
The two ends of ground strap sleeve pipe 1 have an opening 6 respectively, and dark 2.9mm, wide 1.7mm, bottom is the semicircle of radius 1.7mm, sees Fig. 4.Insert or extract in sleeve pipe 1 process at ground strap plug 2, opening 6 can make sleeve pipe 1 two ends produce strain more equably.
Claims (4)
1. a ground strap sleeve pipe (1), for connecting two ground strap plugs (2) connected of arranging in pairs or groups mutually, comprising: left groove (3), right groove (4), gap (5) and opening (6);
Described ground strap sleeve pipe (1) is arranged on the outside of two ground strap plugs (2), two ground strap plugs (2) are linked together, ground strap sleeve pipe (1) has the left groove (3) and right groove (4) that match with the spacing preiection of ground strap plug (2), when ground strap plug (2) inserts in ground strap sleeve pipe (1), ground strap plug (2) is fixed in ground strap sleeve pipe (1) by left groove (3) and right groove (4), left groove (3) and right groove (4) have made opening form at ground strap sleeve pipe (1) horizontal center line with lower portion,
Ground strap sleeve pipe (1) has gap (5), because ground strap sleeve pipe (1) has gap (5), when ground strap plug (2) inserts ground strap sleeve pipe (1), ground strap sleeve pipe (1) can produce certain strain, after ground strap plug (2) inserts ground strap sleeve pipe (1), the strain that ground strap sleeve pipe (1) produces disappears and recovers reset condition; When ground strap plug (2) is extracted from ground strap sleeve pipe (1), ground strap sleeve pipe (1) produces certain strain again, after ground strap plug (2) is extracted from ground strap sleeve pipe (1), the strain that ground strap sleeve pipe (1) produces disappears and recovers reset condition;
The two ends of ground strap sleeve pipe (1) have an opening (6) respectively, insert or extract in the process of ground strap sleeve pipe (1) at ground strap plug (2), opening (6) can make ground strap sleeve pipe (1) two ends produce strain equably.
2. ground strap sleeve pipe (1) as claimed in claim 1, is characterized in that: left groove (3) center line and right groove (4) distance between center lines are 9.2mm.
3. ground strap sleeve pipe (1) as claimed in claim 1, is characterized in that: the gap (5) of ground strap sleeve pipe (1) is 0.5mm.
4. ground strap sleeve pipe (1) as claimed in claim 1, it is characterized in that: the opening (6) at ground strap sleeve pipe (1) two ends, dark 2.9mm, wide 1.7mm, bottom is the semicircle of radius 1.7mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520315910.9U CN205039269U (en) | 2015-05-15 | 2015-05-15 | Bond strap sleeve pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520315910.9U CN205039269U (en) | 2015-05-15 | 2015-05-15 | Bond strap sleeve pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205039269U true CN205039269U (en) | 2016-02-17 |
Family
ID=55298140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520315910.9U Expired - Fee Related CN205039269U (en) | 2015-05-15 | 2015-05-15 | Bond strap sleeve pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205039269U (en) |
-
2015
- 2015-05-15 CN CN201520315910.9U patent/CN205039269U/en not_active Expired - Fee Related
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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: 20160217 Termination date: 20180515 |