CN105545940B - A kind of bulb joint fitting installation process - Google Patents
A kind of bulb joint fitting installation process Download PDFInfo
- Publication number
- CN105545940B CN105545940B CN201610037550.XA CN201610037550A CN105545940B CN 105545940 B CN105545940 B CN 105545940B CN 201610037550 A CN201610037550 A CN 201610037550A CN 105545940 B CN105545940 B CN 105545940B
- Authority
- CN
- China
- Prior art keywords
- spring
- locking bolt
- housing
- pedestal
- bulb joint
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0685—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2326/00—Articles relating to transporting
- F16C2326/43—Aeroplanes; Helicopters
Abstract
The invention discloses a kind of bulb joint fitting installation process, bulb joint connector is made of housing (1), pedestal (2), spring cylindrical pin (3), locking bolt (4), spring tray (5), spring (6) and bulb joint (7).Bulb joint fitting installation process realizes the installation of bulb joint connector by installing spring (6), spring tray (5), pedestal (2), locking bolt (4), spring cylindrical pin (3), bulb joint (7) and locking wire.The bulb joint fitting installation process of the present invention, can effectively improve the operation and maintenance performance of aircraft or helicopter, and practicability is preferable.
Description
Technical field
The invention belongs to aircraft or helicopter control system installing areas, and in particular to a kind of bulb joint connector installation side
Method.
Background technology
To realize that aircraft or helicopter control system transmit the function of mechanical handling power at a distance, need using different balls
Head articulated joint, however, in the prior art there is no a kind of general unified bulb joint fitting installation process, therefore find one
The bulb joint fitting installation process that kind is capable of Fast Installation bulb joint is of great significance.
Invention content
The present invention overcomes the deficiencies in the prior art, propose a kind of bulb joint connector for being capable of Fast Installation bulb joint
Installation method, to improve the operation and maintenance performance of aircraft or helicopter.
In view of the above problem of the prior art, according to one side disclosed by the invention, the present invention uses following technology
Scheme：
A kind of bulb joint fitting installation process for being capable of Fast Installation bulb joint, the bulb joint connector is by housing
(1), pedestal (2), spring cylindrical pin (3), locking bolt (4), spring tray (5), spring (6) and bulb joint (7) composition, the shell
Body (1) is closed including side end one (11), housing circular hole (12), spherical bearing nest (13), cavity side end two (17) and bulb
It saves side end four (20), the pedestal (2) includes pedestal circular hole (10), guide groove (14) and spherical concave surface (16), the locking bolt (4)
Including positive stop end (8), locking bolt circular hole (15), wide cephalic par three (19) and narrow cephalic par five (21), the spring tray (5) includes
Upper groove (9) and lower groove (18), bulb joint fitting installation process are as follows：
Step 1：Spring is installed
By spring (6) in the lower groove (18) of spring tray (5)；
Step 2：Spring tray is installed
Spring (6) in compressed spring pallet (5) by spring tray (5) and spring (6) in locking bolt (4), and makes
In upper groove (9) of the positive stop end (8) of locking bolt (4) in spring tray (5)；
Step 3：Mounting seat
One end that pedestal (2) has spherical concave surface (16) is packed into housing (1) along the cavity side end two (17) of housing (1)
It is interior, and make the center line of pedestal (2) upper bed-plate circular hole (10) and the centerline parallel of housing (1) upper shell circular hole (12)；
Step 4：Locking bolt is installed
The side end one (11) of the wide cephalic par three (19) of locking bolt (4) along housing (1) is inserted into housing (1), and
Make pedestal (2) between the bulb joint side end four (20) of housing (1) and locking bolt (4)；
Step 5：Spring cylindrical pin is installed
Apply downward pressure to the narrow cephalic par five (21) of locking bolt (4), to increase shifting of the pedestal (2) in housing (1)
Dynamic range, spring cylindrical pin (3) is fitted in the housing circular hole (12) of housing (1), meanwhile, pass through spring cylindrical pin (3)
The pedestal circular hole (10) of pedestal (2) then, cancels the pressure being applied on locking bolt (4)；
Step 6：Bulb joint is installed
Apply downward pressure to the narrow cephalic par five (21) of locking bolt (4), locking bolt (4) release under pressure can be in shell
The pedestal (2) moved in body (1), by bulb joint (7) in the spherical bearing nest (13) of housing (1), cancellation is applied to
The pressure of the narrow cephalic par five (21) of locking bolt (4), under the action of return spring (6), locking bolt (4) is along the guide groove on pedestal (2)
(14) it is mobile, it carries out return locking and eliminates gap；
Step 7：Locking wire is installed
Locking wire is installed on the locking bolt circular hole (15) of locking bolt (4), locking bolt (4) is fixed on locked position.
A kind of bulb joint fitting installation process for being capable of Fast Installation bulb joint of unification proposed by the present invention, can be with
The operation and maintenance performance of aircraft or helicopter is effectively improved, practicability is preferable.
Description of the drawings
The structure diagram of Fig. 1 bulb joint connectors
Fig. 2 a housing front views
Fig. 2 b shell top views
Fig. 3 a pedestal front views
Fig. 3 b pedestal right views
Fig. 3 c base vertical views
Fig. 4 a locking bolt front views
Fig. 4 b locking bolt vertical views
Fig. 5 a spring tray front views
Fig. 5 b spring tray vertical views
Fig. 6 a spring cylindrical pin front views
Fig. 6 b spring cylindrical pin right views
Fig. 7 bulb joint front views
Wherein, 1, housing 2, pedestal 3, spring cylindrical pin 4, locking bolt 5, spring tray 6, spring 7, bulb joint 8, positive stop end
9th, upper groove 10, pedestal circular hole 11, side end 1, housing circular hole 13, spherical bearing nest 14, guide groove 15, locking bolt circular hole 16,
Spherical concave surface 17, cavity side end 2 18, lower groove 19, wide cephalic par 3 20, bulb joint side end 4 21, narrow cephalic par
Five.
Specific embodiment
The present invention is described in further detail, but the implementation of the present invention is not limited to this with reference to embodiment.
Such as Fig. 1 of the present invention, bulb joint connector is by housing (1), pedestal (2), spring cylindrical pin (3), locking bolt (4), bullet
Spring bracket disk (5), spring (6) and bulb joint (7) composition.By installing spring (6), spring tray (5), pedestal (2), locking bolt
(4), spring cylindrical pin (3), bulb joint (7) and locking wire realize the installation of bulb joint connector.Bulb joint connector allows ball
There is 15 ° of deflection angle between head joint and vertical line.
With reference to attached drawing 1-7, a kind of bulb joint fitting installation process for being capable of Fast Installation bulb joint, specific steps are such as
Under：
Step 1：Spring is installed
By spring (6) in the lower groove (18) of spring tray (5)；
Step 2：Spring tray is installed
Spring (6) in compressed spring pallet (5) by spring tray (5) and spring (6) in locking bolt (4), and makes
In upper groove (9) of the positive stop end (8) of locking bolt (4) in spring tray (5)；
Step 3：Mounting seat
One end that pedestal (2) has spherical concave surface (16) is packed into housing (1) along the cavity side end two (17) of housing (1)
It is interior, and make the center line of pedestal (2) upper bed-plate circular hole (10) and the centerline parallel of housing (1) upper shell circular hole (12)；
Step 4：Locking bolt is installed
The side end one (11) of the wide cephalic par three (19) of locking bolt (4) along housing (1) is inserted into housing (1), and
Make pedestal (2) between the bulb joint side end four (20) of housing (1) and locking bolt (4)；
Step 5：Spring cylindrical pin is installed
Apply downward pressure to the narrow cephalic par five (21) of locking bolt (4), to increase shifting of the pedestal (2) in housing (1)
Dynamic range, spring cylindrical pin (3) is fitted in the housing circular hole (12) of housing (1), meanwhile, pass through spring cylindrical pin (3)
The pedestal circular hole (10) of pedestal (2) then, cancels the pressure being applied on locking bolt (4)；
Step 6：Bulb joint is installed
Apply downward pressure to the narrow cephalic par five (21) of locking bolt (4), locking bolt (4) release under pressure can be in shell
The pedestal (2) moved in body (1), by bulb joint (7) in the spherical bearing nest (13) of housing (1), cancellation is applied to
The pressure of the narrow cephalic par five (21) of locking bolt (4), under the action of return spring (6), locking bolt (4) is along the guide groove on pedestal (2)
(14) it is mobile, it carries out return locking and eliminates gap；
Step 7：Locking wire is installed
Locking wire is installed on the locking bolt circular hole (15) of locking bolt (4), locking bolt (4) is fixed on locked position.
Claims (1)
1. a kind of bulb joint fitting installation process, the bulb joint connector is by housing (1), pedestal (2), spring cylindrical pin
(3), locking bolt (4), spring tray (5), spring (6) and bulb joint (7) composition, the housing (1) include side end one
(11), housing circular hole (12), spherical bearing nest (13), cavity side end two (17) and bulb joint side end four (20), it is described
Pedestal (2) includes positive stop end (8), locking bolt including pedestal circular hole (10), guide groove (14) and spherical concave surface (16), the locking bolt (4)
Circular hole (15), wide cephalic par three (19) and narrow cephalic par five (21), the spring tray (5) include upper groove (9) and lower groove
(18), bulb joint fitting installation process is as follows：
Step 1：Spring is installed
By spring (6) in the lower groove (18) of spring tray (5)；
Step 2：Spring tray is installed
Spring (6) in compressed spring pallet (5) by spring tray (5) and spring (6) in locking bolt (4), and makes locking bolt
(4) in upper groove (9) of the positive stop end (8) in spring tray (5)；
Step 3：Mounting seat
One end that pedestal (2) has spherical concave surface (16) is packed into along the cavity side end two (17) of housing (1) in housing (1),
And make the center line of pedestal (2) upper bed-plate circular hole (10) and the centerline parallel of housing (1) upper shell circular hole (12)；
Step 4：Locking bolt is installed
The side end one (11) of the wide cephalic par three (19) of locking bolt (4) along housing (1) is inserted into housing (1), and makes bottom
Seat (2) is between the bulb joint side end four (20) of housing (1) and locking bolt (4)；
Step 5：Spring cylindrical pin is installed
Apply downward pressure to the narrow cephalic par five (21) of locking bolt (4), to increase mobile model of the pedestal (2) in housing (1)
It encloses, spring cylindrical pin (3) is fitted in the housing circular hole (12) of housing (1), meanwhile, make spring cylindrical pin (3) across pedestal
(2) pedestal circular hole (10) then, cancels the pressure being applied on locking bolt (4)；
Step 6：Bulb joint is installed
Apply downward pressure to the narrow cephalic par five (21) of locking bolt (4), locking bolt (4) release under pressure can be in housing
(1) pedestal (2) moved in, by bulb joint (7) in the spherical bearing nest (13) of housing (1), cancellation is applied to lock
The pressure of the narrow cephalic par five (21) of bolt (4), under the action of return spring (6), locking bolt (4) is along the guide groove (14) on pedestal (2)
It is mobile, it carries out return locking and eliminates gap；
Step 7：Locking wire is installed
Locking wire is installed on the locking bolt circular hole (15) of locking bolt (4), locking bolt (4) is fixed on locked position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610037550.XA CN105545940B (en) | 2016-01-20 | 2016-01-20 | A kind of bulb joint fitting installation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610037550.XA CN105545940B (en) | 2016-01-20 | 2016-01-20 | A kind of bulb joint fitting installation process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105545940A CN105545940A (en) | 2016-05-04 |
| CN105545940B true CN105545940B (en) | 2018-07-06 |
Family
ID=55825374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610037550.XA Active CN105545940B (en) | 2016-01-20 | 2016-01-20 | A kind of bulb joint fitting installation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105545940B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199606A (en) * | 2018-01-18 | 2019-01-15 | 吴志明 | A kind of open surgery visual field lighting video photographic system |
| CN108692223A (en) * | 2018-01-18 | 2018-10-23 | 吴志明 | A kind of Novel open surgical field of view lighting system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB340694A (en) * | 1929-11-06 | 1931-01-08 | Bernard Incledon Day | An improved means of lubricating ball and socket joints |
| US4431330A (en) * | 1982-04-12 | 1984-02-14 | Tuthill Corporation | Ball joint improvement and method |
| FR2534350A1 (en) * | 1982-10-12 | 1984-04-13 | Pflieger Roger | Spherical bearing for platform for camera |
| CN101180493A (en) * | 2005-05-18 | 2008-05-14 | 立诺曼弗罗托+Co公开有限公司 | Support for video/photographic equipment |
| CN203348303U (en) * | 2013-07-08 | 2013-12-18 | 佛山市南海祥旺光学电子制品有限公司 | Rapid locking structure for ball head |
-
2016
- 2016-01-20 CN CN201610037550.XA patent/CN105545940B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB340694A (en) * | 1929-11-06 | 1931-01-08 | Bernard Incledon Day | An improved means of lubricating ball and socket joints |
| US4431330A (en) * | 1982-04-12 | 1984-02-14 | Tuthill Corporation | Ball joint improvement and method |
| FR2534350A1 (en) * | 1982-10-12 | 1984-04-13 | Pflieger Roger | Spherical bearing for platform for camera |
| CN101180493A (en) * | 2005-05-18 | 2008-05-14 | 立诺曼弗罗托+Co公开有限公司 | Support for video/photographic equipment |
| CN203348303U (en) * | 2013-07-08 | 2013-12-18 | 佛山市南海祥旺光学电子制品有限公司 | Rapid locking structure for ball head |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105545940A (en) | 2016-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105545940B (en) | A kind of bulb joint fitting installation process | |
| CN103259112A (en) | High-temperature resistance high-pressure resistance multi-core connector | |
| CN204673636U (en) | For the vapour-pressure type electromagnetic force suction dish device of manipulator | |
| CN203260774U (en) | Multi-core connector resistant to high temperature and high pressure | |
| CN102359482A (en) | Spherical joint seat | |
| CN206766035U (en) | A kind of locomotive coupler | |
| CN204003783U (en) | A kind of two-plate injection machine band-type brake cushion cylinder | |
| CN111022478B (en) | Vacuum adsorption device with adaptive matching disk surface angle | |
| CN203148664U (en) | Test fixture for front auxiliary frame control arm | |
| CN203111520U (en) | Airplane airborne equipment tray mechanism | |
| CN204472816U (en) | A kind of torpedo tank car car coupler knuckle lock locking device | |
| CN112454248B (en) | Auxiliary dismounting device for large underwater robot sealing cabin cover | |
| CN202901120U (en) | Double-oil-taking mechanism of brake master cylinder | |
| CN205837221U (en) | A kind of damping device and there is the unmanned plane of this damping device | |
| CN209621847U (en) | Threaded body multi-directional ball | |
| CN202301615U (en) | Piston stroke adjusting device of brake wheel cylinder | |
| CN207599095U (en) | A kind of Electric Actuator protects housing | |
| CN203727412U (en) | Locomotive brake system parking and braking control device | |
| CN204572759U (en) | A kind of automobile front axle bulb assembly | |
| CN204209380U (en) | A kind of automatic press mounting equipment for ignition coil rubber sheath | |
| CN204253641U (en) | A kind of rolling bearing units of architecture advances | |
| CN205085991U (en) | Unit rotation mechanism of posture portion with safety arrangement | |
| CN204451839U (en) | A kind of cardan wheel | |
| CN204784160U (en) | Automobile suspension bulb structure with high close -fitting degree | |
| CN103057726A (en) | Pallet mechanism of airplane onboard devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |