CN205775810U - Fender connector - Google Patents
Fender connector Download PDFInfo
- Publication number
- CN205775810U CN205775810U CN201620491705.2U CN201620491705U CN205775810U CN 205775810 U CN205775810 U CN 205775810U CN 201620491705 U CN201620491705 U CN 201620491705U CN 205775810 U CN205775810 U CN 205775810U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- fender
- screw rod
- wall
- bridge pier
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of fender connector, including sleeve and screw rod, described sleeve is embedded in bridge pier, the axial one end of described sleeve is opening, and the flush with outer surface of opening and bridge pier, described screw rod circumference is positioned at sleeve, and screw rod can axially extend out to be connected with fender sleeve in sleeve.Fender connector of the present utility model, is embedded on bridge pier, only need to be taken out in sleeve by screw rod when installing fender, it is not necessary to hole on bridge pier, and fender is installed quick and convenient；Additionally, there is between screw rod and sleeve self-align adjustment structure, screw rod axial location can be adjusted according to installing hole on fender, it is easy to screw rod easily and fast through the installing hole on fender, simultaneously, when fender rocks, screw rod can together change position under installing hole effect with it, it is to avoid fender installing hole produces rigid shock to screw rod.
Description
Technical field
This utility model is a kind of connector for being arranged on bridge pier by fender.
Background technology
The utility model patent of Application No. 201520222524.5 discloses a kind of anti-ship of bridge pier and hits and protect
The side of a ship, the anti-ship of this bridge pier hits fender, including multiple being positioned at the casing of bridge pier circumference, being vertically filled in casing
Tubulose buffer element and the foaming body that is filled in buffer element between buffer element, on described casing
Anchor slab anchored by crab-bolt and bridge pier.There is problems of, be anchored by crab-bolt between anchor slab and bridge pier,
And the position installing casing on bridge pier is commonly located at below the water surface, need when casing is installed to bore on bridge pier
Hole, then bolt is installed, all operations completes the most under water, and underwater drilling operation is wasted time and energy, particularly
When using chemical bolt, chemical agent easily lost efficacy in water, affected the stability after fender casing is installed.
Utility model content
The deficiency existed for prior art, the technical problems to be solved in the utility model is to provide one and protects
Side of a ship connector, this connector pre-buried with bridge pier on, by this connector can be quick, easy by fender
It is arranged on bridge pier.
To achieve these goals, this utility model is to realize by the following technical solutions: Yi Zhonghu
Side of a ship connector, including sleeve and screw rod, described sleeve is embedded in bridge pier, one end that described sleeve is axial
For opening, and the flush with outer surface of opening and bridge pier, described screw rod circumference is positioned at sleeve, and spiral shell
Bar can axially extend out to be connected with fender sleeve in sleeve.
Further, the inwall of described sleeve includes spherical inner wall and is prolonged to bridge pier outer surface by spherical inner wall
The cylindrical inner wall stretched, described screw rod has the head being positioned in spherical inner wall and is extended to cylindricality by head
The bar portion of wall, described bar portion has screw thread, has radial clearance between described bar portion and cylindrical inner wall,
Described head has the sphere contacted with spherical inner wall face.
Further, on described sleeve, the position near its opening is provided with action bars, and described action bars can
Bar portion is moved to sleeve through opening in sleeve.
Further, the middle part of described action bars is hinged with sleeve lining, and the two ends of described action bars are respectively
Being positioned at inside and outside sleeve, described bar portion outer wall axially has groove along it, and the bottom land of described groove is provided with sawtooth,
Described action bars is positioned at one end of sleeve and can contact with the sawtooth of groove.
Further, the opening of described sleeve is provided with waterproof membrane.
The beneficial effects of the utility model:
1, fender connector of the present utility model, is embedded on bridge pier, only need to be by screw rod during installation fender
Taking out in sleeve, it is not necessary to hole on bridge pier, fender is installed quick and convenient.
2, fender connector of the present utility model, has self-align adjustment structure between screw rod and sleeve,
Screw rod axial location can be adjusted according to installing hole on fender, it is simple to screw rod is easily and fast through protecting
Installing hole on the side of a ship, meanwhile, when fender rocks, screw rod together can change with it under installing hole effect
Position, it is to avoid fender installing hole produces rigid shock to screw rod.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model fender connector, and in figure, screw rod is fully located at sleeve
In；
Fig. 2 is the structural representation of this utility model a kind of fender connector, and in figure, screw front end extend out to
Outside sleeve；
Fig. 3 is A portion zoomed-in view in Fig. 1；
In figure: 1-sleeve, 101-opening, 102-blind end, 111-spherical inner wall, 112-cylindricality
Inwall, 2-screw rod, 201-head, 202-bar portion, 203-groove, 204-sawtooth, 211-sphere, 3-
Bridge pier, 301-bridge pier outer surface, 4-action bars, 401-operating side, 402-drive end, 5-waterproof membrane.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be readily apparent from effect
Understand, below in conjunction with detailed description of the invention, this utility model is expanded on further.
Referring to figure, a kind of technical scheme of this utility model offer: a kind of fender connector, including sleeve
1 and screw rod 2, wherein: sleeve 1 is embedded in bridge pier 3, and bridge pier 3 concrete is by sleeve 1 outer wall
Surrounding, and sleeve 1 inner hollow, the axial one end of sleeve 1 is opening 101, and the other end is for closing
End 102, opening 101 is concordant with the outer surface 301 of bridge pier 3；Screw rod 2 circumference is positioned at sleeve 1,
And screw rod 2 can axially extend out to be connected with fender sleeve 1 in sleeve 1.Before fender is installed, sleeve
1 is embedded in bridge pier 3 in advance, and screw rod 2 is axially fully located in sleeve 1, shape the most as shown in Figure 1
State；When fender is installed, the front end of screw rod 2 is removed in sleeve 1, i.e. state shown in Fig. 2, spiral shell
Bar 2 front end, through installing hole on fender, is connected with screw rod 2 finally by nut, thus is installed by fender
On bridge pier 3
Fender is in installation process, during particularly screw rod 2 penetrates fender installing hole, due to fender
Being in lifting state, fender has rocking of certain amplitude, and the position of fender installing hole can be rocked with fender
And producing change, fender position of mounting hole changes and screw rod produces certain shock, and fender is installed simultaneously
Hole site change can make screw rod be difficult to through, i.e. screw rod is difficult to position with fender installing hole.For understanding
Certainly screw rod 2 is difficult to and the problem of fender installing hole location, and the inwall of sleeve 1 includes spherical inner wall 111
With the cylindrical inner wall 112 extended to bridge pier 3 outer surface by spherical inner wall 111, screw rod 2 has and is positioned at ball
Head 201 in shape inwall 111 and extended to the bar portion 202 of cylindrical inner wall 112 by head 201, bar
There is in portion 202 screw thread, there is between bar portion 202 and cylindrical inner wall 112 radial clearance, head 201
There is the sphere 211 contacted with spherical inner wall 111.Outside screw rod 2 front end extend out to sleeve 1 necessarily
After Ju Li, sphere-contact between sphere 211 and the spherical inner wall 111 on head 201, due to bar portion
There is between 202 and cylindrical inner wall 112 certain radial clearance, bar portion 202 thus can be made around ball
The centre of sphere of shape inwall 111 rotates in certain space angular range, such that it is able to change bar portion 202
Axial location, before bar portion penetrates fender installing hole, can according to the change in location of fender installing hole come
The axial location in adjusting lever portion, after bar portion 202 penetrates fender installing hole, when fender rocks, bar portion
202 can together change axial location under fender installing hole effect with it, it is possible to avoid fender installing hole pair
The rigid shock in bar portion 202.
For the ease of the front end of screw rod 2 is removed in sleeve 1, near its opening 101 on sleeve 1
Position be provided with action bars 4, by drive action bars 4 can by bar portion 202 in sleeve 1 through opening
End 101 moves outside sleeve 1.Concrete, as it is shown on figure 3, action bars 4 is positioned at bar portion 202 times
Side, the middle part of action bars 4 is hinged with sleeve 1 inwall 110, and the two ends of action bars 4 lay respectively at sleeve
Inside and outside 1, it is operating side 401 that action bars 4 is positioned at the one end outside sleeve 1, and action bars is positioned at sleeve 1
One end be drive end 402, bar portion 202 outer wall axially has groove 203, the groove of groove 203 along it
The end, is provided with sawtooth 204, the drive end 402 of action bars 4 can stretch to groove 203 internal and with sawtooth 204
Contact.Under naturalness, groove 203 is pressed on drive end 402, when being pressed downward against operating side 401, drives
Moved end 402 upwards and swings, due to the frictional force between drive end 402 and sawtooth 204 outside sleeve 1
Bar portion can be made to be displaced outwardly while swinging with drive end 402, after operating side 401 depression stroke is full,
Unclamping operating side 401, under groove pressure, action bars 4 resets naturally, continues to be pressed downward against operating side 401,
Bar portion 202 can be made to continue toward the outer motion of sleeve 1, and so forth, until front end, bar portion extend out to sleeve 1
Outward.
During in order to prevent underwater operation, corrode sleeve 1 and screw rod 2 in water immerses sleeve 1, sleeve 1
Opening 101 be provided with waterproof membrane 5, before installing fender, screw rod 2 is fully located in sleeve 1, peace
During dress fender, tear or break waterproof membrane 5, by screw rod 2 front end removal sleeve 1 and being connected with fender.
Of the present utility model ultimate principle and principal character and of the present utility model have more than been shown and described
Advantage, it is obvious to a person skilled in the art that this utility model is not limited to above-mentioned one exemplary embodiment
Details, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to other
Concrete form realize this utility model.Which point therefore, no matter from the point of view of, embodiment all should be regarded as
Be exemplary, and be nonrestrictive, scope of the present utility model by claims rather than
Described above limits, it is intended that all by fall in the implication of equivalency and scope of claim
Change is included in this utility model.Any reference in claim should be considered as restriction involved
And claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, but the most each reality
Mode of executing only comprises an independent technical scheme, and this narrating mode of description is only for understand
Seeing, those skilled in the art should be using description as an entirety, and the technical scheme in each embodiment is also
Other embodiments that it will be appreciated by those skilled in the art that can be formed through appropriately combined.
Claims (5)
1. a fender connector, it is characterised in that: include that sleeve and screw rod, described sleeve are embedded in bridge
In pier, the axial one end of described sleeve is opening, and the flush with outer surface of opening and bridge pier, described
Screw rod circumference is positioned at sleeve, and screw rod can axially extend out to be connected with fender sleeve in sleeve.
Fender connector the most according to claim 1, it is characterised in that: the inwall bag of described sleeve
Including spherical inner wall and the cylindrical inner wall extended by spherical inner wall to bridge pier outer surface, described screw rod has and is positioned at
Head in spherical inner wall and extended to the bar portion of cylindrical inner wall by head, described bar portion has screw thread,
Having radial clearance between described bar portion and cylindrical inner wall, described head has and contacts with spherical inner wall face
Sphere.
Fender connector the most according to claim 2, it is characterised in that: near it on described sleeve
The position of opening is provided with action bars, and bar portion can be moved to set in sleeve by described action bars through opening
Outside Tong.
Fender connector the most according to claim 3, it is characterised in that: the middle part of described action bars
Hinged with sleeve lining, the two ends of described action bars lay respectively at inside and outside sleeve, and described bar portion outer wall is along it
Axially having groove, the bottom land of described groove is provided with sawtooth, and described action bars is positioned at one end of sleeve can
Contact with the sawtooth in groove.
5. according to the fender connector described in any one of claim 1-4, it is characterised in that: described sleeve
Opening be provided with waterproof membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491705.2U CN205775810U (en) | 2016-05-26 | 2016-05-26 | Fender connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491705.2U CN205775810U (en) | 2016-05-26 | 2016-05-26 | Fender connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205775810U true CN205775810U (en) | 2016-12-07 |
Family
ID=58110618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620491705.2U Expired - Fee Related CN205775810U (en) | 2016-05-26 | 2016-05-26 | Fender connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205775810U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119635A (en) * | 2017-05-27 | 2017-09-01 | 青岛鲁航气囊护舷有限公司 | A kind of rear inflatable shock resistance inflation fender sealing draw ring |
| CN107284619A (en) * | 2017-05-27 | 2017-10-24 | 青岛鲁航气囊护舷有限公司 | A kind of lower pendulum-type shock resistance inflation fender sealing draw ring |
| CN107298158A (en) * | 2017-05-27 | 2017-10-27 | 青岛鲁航气囊护舷有限公司 | A kind of shock resistance inflation fender sealing draw ring |
| CN107435292A (en) * | 2016-05-26 | 2017-12-05 | 招商局重庆交通科研设计院有限公司 | Fender connector |
| CN107620291A (en) * | 2017-09-13 | 2018-01-23 | 扬州市远望橡胶有限公司 | A kind of high efficiency composition fender |
-
2016
- 2016-05-26 CN CN201620491705.2U patent/CN205775810U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435292A (en) * | 2016-05-26 | 2017-12-05 | 招商局重庆交通科研设计院有限公司 | Fender connector |
| CN107119635A (en) * | 2017-05-27 | 2017-09-01 | 青岛鲁航气囊护舷有限公司 | A kind of rear inflatable shock resistance inflation fender sealing draw ring |
| CN107284619A (en) * | 2017-05-27 | 2017-10-24 | 青岛鲁航气囊护舷有限公司 | A kind of lower pendulum-type shock resistance inflation fender sealing draw ring |
| CN107298158A (en) * | 2017-05-27 | 2017-10-27 | 青岛鲁航气囊护舷有限公司 | A kind of shock resistance inflation fender sealing draw ring |
| CN107284619B (en) * | 2017-05-27 | 2022-08-23 | 青岛鲁航气囊护舷有限公司 | Lower-swing type impact-resistant inflatable fender sealing pull ring |
| CN107620291A (en) * | 2017-09-13 | 2018-01-23 | 扬州市远望橡胶有限公司 | A kind of high efficiency composition fender |
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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: 20161207 Termination date: 20210526 |