CN107253671A - For the Tuo Sheng mechanisms of bank bridge, bank bridge grider component and An Qiao - Google Patents
For the Tuo Sheng mechanisms of bank bridge, bank bridge grider component and An Qiao Download PDFInfo
- Publication number
- CN107253671A CN107253671A CN201710707406.7A CN201710707406A CN107253671A CN 107253671 A CN107253671 A CN 107253671A CN 201710707406 A CN201710707406 A CN 201710707406A CN 107253671 A CN107253671 A CN 107253671A
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- Prior art keywords
- bank bridge
- support member
- sheng mechanisms
- fixture
- tuo sheng
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C17/00—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
- B66C17/06—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports specially adapted for particular purposes, e.g. in foundries, forges; combined with auxiliary apparatus serving particular purposes
- B66C17/20—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports specially adapted for particular purposes, e.g. in foundries, forges; combined with auxiliary apparatus serving particular purposes for hoisting or lowering heavy load carriers, e.g. freight containers, railway wagons
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/01—General aspects of mobile cranes, overhead travelling cranes, gantry cranes, loading bridges, cranes for building ships on slipways, cranes for foundries or cranes for public works
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
It is more particularly to a kind of for the Tuo Sheng mechanisms of bank bridge, bank bridge grider component and An Qiao the present invention relates to bank bridge technical field.The Tuo Sheng mechanisms for being used for bank bridge include：Fixture and support member；Support member is rotated with fixture and is connected；Fixture is used to be fixedly connected with the crossbeam of bank bridge；Support member is used to support the steel wire rope for holding bank bridge dolly.The support of opposite bank bridge car rope is realized by the cooperation of fixture and support member, while avoiding bank bridge car rope sagging, because the Tuo Sheng mechanisms of the present invention do not have the relatively low part of this intensity of steel wire rope, the intensity of Tuo Sheng mechanisms is higher, it is hardly damaged, reduces maintenance cost.
Description
Technical field
The present invention relates to bank bridge technical field, it is more particularly to a kind of for the Tuo Sheng mechanisms of bank bridge, bank bridge grider component and
Bank bridge.
Background technology
Bank bridge, also known as shore container crane, bridge crane, are for being loaded and unloaded on bank to the container on ship
Equipment.Shore container crane works, and the dolly of itself straight reciprocating motion on crossbeam is relied primarily on, by container
Bank is transferred to from cargo ship, or container is transferred on cargo ship from bank, to realize the loading and unloading of container.
It is at present to use pull-type carriage more, i.e., it is a set of by motor, reductor, reel and steel wire rope etc. in engine house
Equipment, the one ends wound of steel wire rope is on reel, and the other end is connected with dolly, and spool turns are driven using motor, and reel makes steel
Cord is extended or shortened, and rope trolley is moved back and forth, so as to realize the straight reciprocating motion of dolly.
But, it is continuously increased with the vanning number of container ship, the increase of the width equidimension of cargo ship, bank bridge grider
Length increases, meanwhile, bank bridge container crane castor and gauge are also constantly increasing, and the distance that dolly is moved back and forth is prolonged
Long, the haulage cable that trailer wagon is moved back and forth also will correspondingly increase, so as to cause moving of car to two of crossbeam
During end, haulage cable causes traction steel wire rope sag due to the increase of length, the increase of own wt.
What the trolley of extra large land side two conventional at present completed haulage cable lifts action, to prevent haulage cable
It is sagging.Two trolleys are distributed in the two ends of main carriage (that is, dolly moved back and forth mentioned above), and two brackets
Dolly is connected by way of bracket wirerope-winding with main carriage, and trolley corresponding sports are driven when main carriage is moved,
Trolley holds the haulage cable on main carriage, so as to prevent the traction steel wire rope sag of main carriage.
But, the scheme of the above-mentioned trolley for preventing main carriage traction steel wire rope sag from being used and bracket steel wire rope
In, bracket cord strength is relatively low, fragile, causes maintenance cost high.
The content of the invention
It is an object of the invention to provide a kind of for the Tuo Sheng mechanisms of bank bridge, bank bridge grider component and An Qiao, to solve
Bracket cord strength of the prior art is relatively low, fragile, causes the technical problem that maintenance cost is high.
The present invention provides a kind of Tuo Sheng mechanisms for bank bridge, and the Tuo Sheng mechanisms for being used for bank bridge include：Fixture and branch
Support member；The support member is rotated with the fixture and is connected；The fixture is used to be fixedly connected with the crossbeam of bank bridge；The branch
Support member is used to support the steel wire rope for holding bank bridge dolly.
Further, in addition to drive mechanism；One end of the drive mechanism is connected with the fixture, the other end and institute
Support member connection is stated, for driving the support member to rotate.
Further, the fixture includes vertical fix bar, and the support member is horizontal support bar；The vertical fixation
The lower end of bar rotates with the horizontal support bar and is connected.
Further, the fixture also includes horizontal fix bar；One end of the horizontal fix bar is consolidated vertically with described
The upper end of fixed pole is fixedly connected, and the other end is used to be fixedly connected with bank bridge grider.
Further, in addition to range sensor and controller；The range sensor and the drive mechanism are and institute
State controller connection；The range sensor is used to detect bank bridge dolly to the distance of support member；The controller is used for basis
Support member described in the distance controlling that the range sensor is detected.
Further, in addition to torque sensor and controller；The torque sensor is connected with the drive mechanism, is used
In the moment of torsion for detecting the drive mechanism；The controller is connected with the torque sensor, for according to the torque sensing
Drive mechanism described in the moment of torsion control that device is detected.
Further, the present invention also provides a kind of bank bridge grider component, and the bank bridge grider component includes crossbeam and this hair
The bright described Tuo Sheng mechanisms for bank bridge；The fixture is fixedly connected with the crossbeam.
Further, the Tuo Sheng mechanisms are multiple；Length direction of multiple Tuo Sheng mechanisms along the crossbeam is successively
It is arranged at intervals.
Further, the section of the crossbeam is in inverted T-shaped.
Further, the present invention also provides a kind of bank bridge, and the bank bridge includes bank bridge grider component of the present invention.
Tuo Sheng mechanisms provided by the present invention for bank bridge include fixture and support member, and fixture is fixed with bank bridge grider
Connection, support member is rotated with fixture and is connected.When in use, the steel wire rope of bank bridge dolly is placed on support member, support member branch
Bracketing lives the steel wire rope of bank bridge dolly, bank bridge dolly linear reciprocating motion on crossbeam, when bank bridge dolly is moved to Tuo Sheng mechanisms
When, support member is located on the motion track of bank bridge dolly, now rotates support member so that movement of the support member from bank bridge dolly
Removed on track, it is to avoid bank bridge dolly strikes support member.When bank bridge dolly by after, support member is rotated back into home position,
Continue to support the steel wire rope for holding bank bridge dolly, so as to avoid bank bridge car rope sagging.
Provided by the present invention for the Tuo Sheng mechanisms of bank bridge, opposite bank bridge dolly is realized by the cooperation of fixture and support member
The support of steel wire rope, it is to avoid while bank bridge car rope is sagging, because the Tuo Sheng mechanisms of the present invention do not have steel wire rope this
The relatively low part of intensity, the intensity of Tuo Sheng mechanisms is higher, is hardly damaged, reduces maintenance cost.In addition, the support in correlation technique
Frame dolly is moved with bank bridge dolly, when during trolley is moved and when being moved to the end of crossbeam, it is applied to crossbeam
Plus pressure it is larger, and the present invention Tuo Sheng mechanisms be fixedly connected with crossbeam, reduce the pressure to crossbeam, reduce harbour
Wheel load.
Brief description of the drawings
The accompanying drawing for constituting the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of the Tuo Sheng mechanisms for bank bridge according to embodiments of the present invention；
Fig. 2 is structural representation when Tuo Sheng mechanisms according to embodiments of the present invention coordinate with steel wire rope；
Fig. 3 is the structural representation of bank bridge grider component according to embodiments of the present invention；
Fig. 4 is the structural representation of big beam assembly and bank bridge dolly in bank bridge according to embodiments of the present invention.
In figure：
1- fixtures；2- support members；3- drive mechanisms；
The vertical fix bars of 11-；The horizontal fix bars of 12-；4- steel wire ropes；
5- crossbeams；6- dollies.
Embodiment
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Fig. 1 is the structural representation of the Tuo Sheng mechanisms for bank bridge according to embodiments of the present invention；Fig. 2 is according to the present invention
Structural representation when the Tuo Sheng mechanisms of embodiment coordinate with steel wire rope；As depicted in figs. 1 and 2, the embodiment of the present invention provides one
The Tuo Sheng mechanisms for bank bridge are planted, the Tuo Sheng mechanisms for being used for bank bridge include：Fixture 1 and support member 2；Support member 2 is with fixing
Part 1 rotates connection；Fixture 1 is used to be fixedly connected with the crossbeam 5 of bank bridge；Support member 2 is used to support the steel for holding bank bridge dolly 6
Cord 4.
Tuo Sheng mechanisms provided in an embodiment of the present invention for bank bridge include fixture 1 and support member 2, fixture 1 and bank
Bridge grider 5 is fixedly connected, and support member 2 is rotated with fixture 1 and is connected.When in use, the steel wire rope 4 of bank bridge dolly 6 is placed on branch
In support member 2, support member 2 supports the steel wire rope 4 for holding bank bridge dolly 6, and the linear reciprocating motion on crossbeam 5 of bank bridge dolly 6 works as bank
When bridge dolly 6 is moved to Tuo Sheng mechanisms, support member 2 is located on the motion track of bank bridge dolly 6, now rotates support member 2, makes
Obtain support member 2 to remove from the motion track of bank bridge dolly 6, it is to avoid bank bridge dolly 6 strikes support member 2.When bank bridge dolly 6 is logical
Later, support member 2 is rotated back into home position, continues to support the steel wire rope 4 for holding bank bridge dolly 6, so as to avoid bank bridge dolly 6
Steel wire rope 4 is sagging.
Tuo Sheng mechanisms provided in an embodiment of the present invention for bank bridge, pass through the cooperation realization pair of fixture 1 and support member 2
The support of the steel wire rope 4 of bank bridge dolly 6, it is to avoid while the steel wire rope 4 of bank bridge dolly 6 is sagging, because the Tuo Sheng mechanisms of the present invention do not have
There is the relatively low part of this intensity of steel wire rope 4, the intensity of Tuo Sheng mechanisms is higher, is hardly damaged, reduces maintenance cost.In addition,
Trolley 6 in correlation technique is moved with bank bridge dolly 6, during trolley 6 is moved and is moved to crossbeam 5
During end, the pressure that it applies to crossbeam 5 is larger, and the Tuo Sheng mechanisms of the present invention are fixedly connected with crossbeam 5, are reduced to crossbeam
5 pressure, reduces the wheel load of harbour.
Wherein, the shape of fixture 1 can be to be a variety of, such as：Square, shaped form or other irregular shapes etc..
The shape of support member 2 can be to be a variety of, such as：Shaped form, U-shaped or other shapes etc..
Further, support member 2 can be rotated in the horizontal plane, also can in vertical rotation in surface, meanwhile, also can be in other planes
It is interior to rotate, as long as can realize that support member 2 avoids bank bridge dolly 6.
As depicted in figs. 1 and 2, on the basis of above-described embodiment, further, the Tuo Sheng mechanisms for being used for bank bridge are also wrapped
Include drive mechanism 3；One end of drive mechanism 3 is connected with fixture 1, and the other end is connected with support member 2, for driving support member 2
Rotate.
In the present embodiment, one end of drive mechanism 3 is connected with fixture 1, and the other end is connected with support.When bank bridge dolly 6
When moving to support member 2, the driving support member 2 of drive mechanism 3 is rotated, and avoids bank bridge dolly 6.When bank bridge dolly 6 by after, driving
The driving support member 2 of mechanism 3 transfers back to home position.
In the present embodiment, the driving support member 2 of drive mechanism 3 is rotated, and saves manpower so that the quick rotation of support member 2, is carried
The operating efficiency of Gao Liaotuosheng mechanisms.
Wherein, drive mechanism 3 can be motor, rotary oil cylinder etc..
As depicted in figs. 1 and 2, on the basis of above-described embodiment, further, fixture 1 includes vertical fix bar 11,
Support member 2 is horizontal support bar；The lower end of vertical fix bar 11 is rotated with horizontal support bar to be connected.
In the present embodiment, fixture 1 includes vertical fix bar 11, and support member 2 is horizontal support bar, horizontal support bar support
Hold the steel wire rope 4 of bank bridge dolly 6.Horizontal support bar is connected with the lower end of vertical fix bar 11, and such horizontal support bar is located at bank
The lower section of bridge grider 5, and extend out to by the lower section of bank bridge grider 5 on the movement locus of bank bridge dolly 6.
In the present embodiment, the form that horizontal support bar and the connection of vertical fix bar 11 coordinate, its is simple in construction, space-consuming
It is smaller, it is convenient to install.
As depicted in figs. 1 and 2, on the basis of above-described embodiment, further, fixture 1 also includes horizontal fix bar
12；One end of horizontal fix bar 12 is fixedly connected with the upper end of vertical fix bar 11, and the other end is used to fix with bank bridge grider 5 and connected
Connect.
In the present embodiment, fixture 1 also includes horizontal fix bar 12, one end of horizontal fix bar 12 and vertical fix bar 11
Upper end be fixedly connected, formed L-shaped.Vertical fix bar 11 is connected by horizontal fix bar 12 with bank bridge grider 5.
In the present embodiment, the setting of horizontal fix bar 12, which can make to exist between vertical fix bar 11 and bank bridge grider 5, installs
Gap, facilitates the installation of drive mechanism 3.
On the basis of above-described embodiment, further, this be used for Tuo Sheng mechanisms of bank bridge also include range sensor and
Controller；Range sensor and drive mechanism 3 are connected with controller；Range sensor is used to detect bank bridge dolly 6 to support
The distance of part 2；Controller is used for the distance controlling support member 2 detected according to range sensor.
In the present embodiment, range sensor and drive mechanism 3 are connected with controller, range sensor detection bank bridge dolly
6 to support member 2 distance, when the distance detected be less than default value when, illustrate that now bank bridge dolly 6 will be moved to support
Part 2, the controller control driving support member 2 of drive mechanism 3 is rotated, and is removed from the movement locus of bank bridge dolly 6.When bank bridge is small
Car 6 is by rear, and distance to the distance of support member 2 for the bank bridge dolly 6 that range sensor is detected increases to default value, control
The device control driving support member 2 of drive mechanism 3 rotates back to home position.
In the present embodiment, the distance of automatic detection bank bridge dolly 6 is realized by range sensor and controller, be may be implemented in
Dolly 6 is avoided automatically when coming, and allows dolly 6 to pass through, dolly 6 can complete return by rear, plays support rope, convenient
Use.
Wherein, range sensor can be infrared ray sensor etc..
On the basis of above-described embodiment, further, this be used for Tuo Sheng mechanisms of bank bridge also include torque sensor and
Controller；Torque sensor is connected with drive mechanism 3, the moment of torsion for detecting drive mechanism 3；Controller connects with torque sensor
Connect, for the moment of torsion control drive mechanism 3 detected according to torque sensor.
In the present embodiment, torque sensor is connected with controller, when above-mentioned range sensor disabler, it is impossible to
Realize that support member 2 avoids dolly 6 automatically, support member 2 will be hit when dolly 6 is moved at support member 2, now, the meeting of support member 2
Drive mechanism 3 is driven to rotate so that the moment of torsion increase of drive mechanism 3.Torque sensor detects the moment of torsion of drive mechanism 3, when this
When moment of torsion reaches default value, illustrate that now support member 2 is hit by dolly 6, the controller control driving support member of drive mechanism 3
2 are rotated, it is to avoid dolly 6 is destroyed, and makes dolly 6 is smooth to pass through.
In the present embodiment, the setting of torque sensor be able to can still be realized when range sensor fails avoid dolly 6 by
The purpose of the larger shock of support member 2, plays a part of further protecting bank bridge dolly 6 and Tuo Sheng mechanisms, opposite bank bridge dolly 6 is dual
Protection.
Fig. 3 is the structural representation of bank bridge grider component according to embodiments of the present invention；As shown in figure 3, in above-mentioned implementation
On the basis of example, further, the embodiment of the present invention also provides a kind of bank bridge grider component, and the bank bridge grider component includes crossbeam
5 and the Tuo Sheng mechanisms provided in an embodiment of the present invention for bank bridge；Fixture 1 is fixedly connected with crossbeam 5.
The bank bridge grider component that the present embodiment is provided, fixture 1 is fixedly connected with crossbeam 5, when in use, bank bridge dolly 6
Steel wire rope 4 be placed on support member 2, support member 2, which is supported, holds the steel wire rope 4 of bank bridge dolly 6, and bank bridge dolly 6 is on crossbeam 5
Linear reciprocating motion, when bank bridge dolly 6 is moved to Tuo Sheng mechanisms, support member 2 is located on the motion track of bank bridge dolly 6, this
When support member 2 is rotated so that support member 2 is removed from the motion track of bank bridge dolly 6, it is to avoid bank bridge dolly 6 strikes branch
Support member 2.When bank bridge dolly 6 by after, support member 2 is rotated back into home position, continues to support the steel wire rope for holding bank bridge dolly 6
4, so as to avoid the steel wire rope 4 of bank bridge dolly 6 sagging.
Bank bridge grider component provided in an embodiment of the present invention, realizes that opposite bank bridge is small by the cooperation of fixture 1 and support member 2
The support of the steel wire rope 4 of car 6, it is to avoid while the steel wire rope 4 of bank bridge dolly 6 is sagging, because the Tuo Sheng mechanisms of the present invention do not have steel wire
The relatively low part of this intensity of restricting, the intensity of Tuo Sheng mechanisms is higher, is hardly damaged, reduces maintenance cost.In addition, correlation technique
In trolley 6 moved with bank bridge dolly 6, during trolley 6 is moved and when being moved to the end of crossbeam 5,
The pressure that it applies to crossbeam 5 is larger, and the Tuo Sheng mechanisms of the present invention are fixedly connected with crossbeam 5, reduce the pressure to crossbeam 5
Power, reduces the wheel load of harbour.
Preferably, fixture 1 is connected with the outside of crossbeam 5, and the outside of crossbeam 5 refers to one of crossbeam 5 away from bank bridge dolly 6
Side, it is to avoid the installation movement of support rope mechanisms influence bank bridge dolly 6.
On the basis of above-described embodiment, further, Tuo Sheng mechanisms are multiple；Length of multiple Tuo Sheng mechanisms along crossbeam 5
Degree direction is arranged at intervals successively.
In the present embodiment, Tuo Sheng mechanisms are set to it is multiple, and length direction of multiple Tuo Sheng mechanisms along crossbeam 5 successively between
Every setting, multiple Tuo Sheng mechanisms while the steel wire rope 4 of opposite bank bridge dolly 6 is played a supporting role, bank bridge dolly 6 is further avoided
Steel wire rope 4 is sagging, improves support effect of the Tuo Sheng mechanisms to steel wire rope 4.
Preferably, Tuo Sheng mechanisms are 3-5.
On the basis of above-described embodiment, further, the section of crossbeam 5 is in inverted T-shaped.
In the present embodiment, the section of crossbeam 5 is in inverted T-shaped, that is, being seen along the cross sectional shape of crossbeam 5, the bottom of crossbeam 5 is
Horizontal rod-shape, top is vertical rod-shape.Now, the horizontal component of crossbeam 5 can support the pulley of bank bridge dolly 6 so that bank
The pulley of bridge dolly 6 is slided at the water product position of crossbeam 5.
On the basis of above-described embodiment, further, the present invention provides a kind of bank bridge, and the bank bridge is included as the present invention is real
The bank bridge grider component of example offer is provided.The principle of bank bridge grider component ibid, will not be repeated here.
Fig. 4 is the structural representation of big beam assembly and bank bridge dolly in bank bridge according to embodiments of the present invention, wherein, such as scheme
Shown in 4, the top sheave of dolly 6 is slidably connected at the horizontal part of crossbeam 5.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. a kind of Tuo Sheng mechanisms for bank bridge, it is characterised in that including：Fixture and support member；
The support member is rotated with the fixture and is connected；The fixture is used to be fixedly connected with the crossbeam of bank bridge；The branch
Support member is used to support the steel wire rope for holding bank bridge dolly.
2. the Tuo Sheng mechanisms according to claim 1 for bank bridge, it is characterised in that also including drive mechanism；
One end of the drive mechanism is connected with the fixture, and the other end is connected with the support member, for driving the branch
Support member is rotated.
3. the Tuo Sheng mechanisms according to claim 1 for bank bridge, it is characterised in that the fixture includes vertical fixed
Bar, the support member is horizontal support bar；
The lower end of the vertical fix bar rotates with the horizontal support bar and is connected.
4. the Tuo Sheng mechanisms according to claim 3 for bank bridge, it is characterised in that the fixture is also solid including level
Fixed pole；
One end of the horizontal fix bar is fixedly connected with the upper end of the vertical fix bar, and the other end is used for solid with bank bridge grider
Fixed connection.
5. the Tuo Sheng mechanisms according to claim 2 for bank bridge, it is characterised in that also including range sensor and control
Device；
The range sensor and the drive mechanism are connected with the controller；The range sensor is used to detect bank bridge
Dolly to support member distance；The controller is used to support according to the distance controlling that the range sensor is detected
Part.
6. the Tuo Sheng mechanisms according to claim 2 for bank bridge, it is characterised in that also including torque sensor and control
Device；
The torque sensor is connected with the drive mechanism, the moment of torsion for detecting the drive mechanism；The controller with
Torque sensor connection, for drive mechanism described in the moment of torsion control that is detected according to the torque sensor.
7. a kind of bank bridge grider component, it is characterised in that being used for including crossbeam and as described in claim any one of 1-6
The Tuo Sheng mechanisms of bank bridge；
The fixture is fixedly connected with the crossbeam.
8. bank bridge grider component according to claim 7, it is characterised in that the Tuo Sheng mechanisms are multiple；
Length direction of multiple Tuo Sheng mechanisms along the crossbeam is arranged at intervals successively.
9. bank bridge grider component according to claim 8, it is characterised in that the section of the crossbeam is in inverted T-shaped.
10. a kind of bank bridge, it is characterised in that including the bank bridge grider component as described in claim any one of 7-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710707406.7A CN107253671A (en) | 2017-08-17 | 2017-08-17 | For the Tuo Sheng mechanisms of bank bridge, bank bridge grider component and An Qiao |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710707406.7A CN107253671A (en) | 2017-08-17 | 2017-08-17 | For the Tuo Sheng mechanisms of bank bridge, bank bridge grider component and An Qiao |
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| CN201710707406.7A Pending CN107253671A (en) | 2017-08-17 | 2017-08-17 | For the Tuo Sheng mechanisms of bank bridge, bank bridge grider component and An Qiao |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750948A (en) * | 2018-08-30 | 2018-11-06 | 洛阳泰斯特探伤技术有限公司 | A kind of gantry crane on-line measuring device |
| CN113003431A (en) * | 2019-12-19 | 2021-06-22 | 华电重工股份有限公司 | Energy-saving crossing type shore bridge using counterweight |
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| CN201670669U (en) * | 2010-04-24 | 2010-12-15 | 徐州建机工程机械有限公司 | Rope support device for jib loading boom of tower crane |
| CN102234072A (en) * | 2010-04-24 | 2011-11-09 | 徐州建机工程机械有限公司 | Rope holding apparatus for tower crane boom |
| CN103112784A (en) * | 2011-11-17 | 2013-05-22 | 浙江虎霸建设机械有限公司 | Tower crane dragrope device |
| CN202744232U (en) * | 2012-08-23 | 2013-02-20 | 江苏正兴建设机械有限公司 | Tower crane long suspension arm lifting steel rope supporting device |
| CN203247025U (en) * | 2013-04-27 | 2013-10-23 | 四川合能起重设备有限公司 | Cable towing device for crane |
| CN205990191U (en) * | 2016-08-28 | 2017-03-01 | 包头铝业有限公司 | Multifunction crane drivers' cab towing cable cantilever-rotating device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750948A (en) * | 2018-08-30 | 2018-11-06 | 洛阳泰斯特探伤技术有限公司 | A kind of gantry crane on-line measuring device |
| CN108750948B (en) * | 2018-08-30 | 2023-12-26 | 洛阳泰斯特探伤技术有限公司 | Online detection device for shore bridge |
| CN113003431A (en) * | 2019-12-19 | 2021-06-22 | 华电重工股份有限公司 | Energy-saving crossing type shore bridge using counterweight |
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Application publication date: 20171017 |