CN206188254U - Mobile lifting bracket for building bridge - Google Patents
Mobile lifting bracket for building bridge Download PDFInfo
- Publication number
- CN206188254U CN206188254U CN201620920140.5U CN201620920140U CN206188254U CN 206188254 U CN206188254 U CN 206188254U CN 201620920140 U CN201620920140 U CN 201620920140U CN 206188254 U CN206188254 U CN 206188254U
- Authority
- CN
- China
- Prior art keywords
- wheel
- hawser
- balancing weight
- hydraulic
- cabin
- 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
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Abstract
The utility model provides an one end has been provided with the drop hanger, and the other end is provided with the hawser of mobile lifting bracket for building bridge, the jib loading boom the middle part of jib loading boom is provided with the pivot, the pivot lower part is provided with rotary mechanism, the rotary mechanism below is provided with hydraulic telescoping rod, the hawser is incomplete around on the hoist engine, the hoist engine below is provided with the balancing weight, the balancing weight is fixed on the bottom plate, the bottom plate lower part is provided with the wheel, bottom plate upper portion is provided with hydraulic system, electrical system and diesel engine, the bottom plate passes through the connecting rod and is connected with the driver's cabin, the driver's cabin below is provided with the wheel, hydraulic system passes through hydraulic pressure pipe and hydraulic telescoping rod intercommunication, electrical system is connected with rotary mechanism and hoist electromechanics, diesel engine's the output shaft and the wheel hub connection of wheel, it connects on the hawser to play the drop hanger. The utility model discloses simple structure, convenient operation is suitable for multiple hoist and mount form, and convenient the removal is hoisted, has improved the efficiency that the bridge was construct greatly.
Description
Technical field
The utility model belongs to mobile hoisting support, specially a kind of bridge mobile hoisting support.
Background technology
In the prior art, when constructing a bridge, traditional cantilever hanger device is typically secured on bridge floor, for hoisting heavy
From ground to bridge floor, and weight is moved into bridge floor using hoisting bracket top surface movable type crossbeam.The characteristics of this method is：
1st, the built-in fitting in the pre-buried heavy steel plate of bridge floor as cantilever hanger is needed；2nd, it is to dissipate to spell operation that cantilever hanger is installed, and stretches out bridge
The cantilever part in face is installed and dismounting has work high above the ground, and construction safety is difficult to ensure that；3rd, cantilever hanger can be only installed at 0-1
Number beam section, it is desirable to which levelling of the land is broad below bridge floor, poor for some orographic conditions, narrow field job site, it is necessary to flower
Take high cost and build job platform, it is ensured that the suspension cable that mass transit vehicle loads 30T or so can pass through above；4th, due to being
Fixed boom suspension bracket, setting is limited dumb；5th, hoisting bracket size is needed according to weight appearance and size and weight come really
Fixed, object is heavier, and cantilever hanger appearance and size is bigger, and the structure of hoisting bracket is heavier.
Utility model content
The purpose of this utility model is to provide a kind of bridge mobile hoisting support, asking in solution background technology
Topic.
The utility model is realized using following technical scheme：
A kind of bridge mobile hoisting support, including lifting hug, crane arm, hydraulically extensible bar, rotating mechanism, cable
Rope, hoist engine, balancing weight, hydraulic system, base plate, wheel, driver's cabin, connecting rod and rotating shaft, one end of the crane arm are set
There is lifting hug, the other end is provided with hawser, rotating shaft is provided with the middle part of the crane arm, the rotating shaft bottom is provided with whirler
Structure, the rotating mechanism lower section is provided with hydraulically extensible bar, and the hawser is residual to be wound on hoist engine, and the hoist engine lower section is set
There is balancing weight, the balancing weight is fixed on base plate, the base plate bottom is provided with wheel, the base plate top is provided with hydraulic pressure
System, electric-control system and Diesel engine, the base plate are connected by connecting rod with driver's cabin, and the under-cab is provided with
Wheel, the hydraulic system is connected by hydraulic tube with hydraulically extensible bar, and the electric-control system is electromechanical with rotating mechanism and elevator
Connection, the output shaft of the Diesel engine is connected with the wheel shaft of wheel, and the lifting hug is connected on hawser.
In the utility model, the hydraulic system, electric-control system and Diesel engine are connected with driver's cabin.
In the utility model, the balancing weight is made up of the steel ingot of at least two rated weights.
Beneficial effect：The utility model simple structure, it is easy to operate, various lifting forms are applicable, lifting is moved easily, greatly
The big efficiency that improve bridge.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Referring to Fig. 1, a kind of structural representation of bridge mobile hoisting support, a kind of bridge mobile hoisting
Support, including lifting hug 1, crane arm 2, hydraulically extensible bar 3, rotating mechanism 4, hawser 5, hoist engine 6, balancing weight 7, hydraulic system
8th, base plate 9, wheel 10, driver's cabin 11, connecting rod 12 and rotating shaft 13, one end of the crane arm 2 are provided with lifting hug 1, another
End is provided with hawser 5, and the middle part of the crane arm 2 is provided with rotating shaft 13, and the bottom of the rotating shaft 13 is provided with rotating mechanism 4, institute
State the lower section of rotating mechanism 4 and be provided with hydraulically extensible bar 3, the hawser 5 is residual to be wound on hoist engine 6, the lower section of the hoist engine 6 is set
There is balancing weight 7, the balancing weight 7 is fixed on base plate 9, the bottom of the base plate 9 is provided with wheel 10, the top of the base plate 9 sets
Hydraulic system 8, electric-control system 14 and Diesel engine 15 are equipped with, the base plate 9 is connected by connecting rod 12 with driver's cabin 11, institute
State the lower section of driver's cabin 11 and be provided with wheel 10, the hydraulic system 8 is connected by hydraulic tube with hydraulically extensible bar 3, described automatically controlled
System 14 is electrically connected with rotating mechanism 4 and hoist engine 6, and the output shaft of the Diesel engine 15 is connected with the wheel shaft of wheel 10,
The lifting hug 1 is connected on hawser 5.The hydraulic system 8, electric-control system 14 and Diesel engine 15 connect with driver's cabin 11
Connect.The balancing weight 7 is made up of the steel ingot of at least two rated weights.
When using, it would be desirable to which the weight for hanging is hung on lifting hug 1, start electric-control system 14, electric-control system 14 drives elevator
Machine 6 is rotated, so as to drive hawser 5 to pack up, so as to drive lifting hug 1 to take up weight, when hoisting depth again is needed, starts liquid
Pressure system 8, hydraulic system 8 drives hydraulically extensible bar 3 to stretch upwards, so that hoisting depth again, when needing hoisting depth again
When, be again started up hoist engine 6 and pack up hawser 5, hawser 5 drives crane arm 2 13 to rotate around the shaft, cause one end of lifting hug 1 to
It is raised, when needing to have adjusted the level orientation of hanging object, starts electric-control system 14, electric-control system 14 is rotated mechanism 4 and revolves
Turn, so as to drive crane arm 2 to rotate, adjusted weight and be horizontally oriented, after the completion of the lifting of one place, into driver's cabin
11, Diesel engine 15 is started in driver's cabin 11, Diesel engine 15 rotates with motor car wheel 10, so as to adjust whole body
Orientation, convenient lifting in real time, lifting speed is high.
General principle of the present utility model and principal character and advantage of the present utility model, one's own profession has been shown and described above
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model, the utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (3)
1. a kind of bridge mobile hoisting support, including lifting hug, crane arm, hydraulically extensible bar, rotating mechanism, hawser,
Hoist engine, balancing weight, hydraulic system, base plate, wheel, driver's cabin, connecting rod and rotating shaft, one end of the crane arm have been provided with
Drop hanger, the other end is provided with hawser, and rotating shaft is provided with the middle part of the crane arm, and the rotating shaft bottom is provided with rotating mechanism,
The rotating mechanism lower section is provided with hydraulically extensible bar, and the hawser is residual to be wound on hoist engine, and the hoist engine lower section is provided with
Balancing weight, the balancing weight is fixed on base plate, and the base plate bottom is provided with wheel, and the base plate top is provided with hydraulic pressure system
System, electric-control system and Diesel engine, the base plate are connected by connecting rod with driver's cabin, and the under-cab is provided with car
Wheel, the hydraulic system is connected by hydraulic tube with hydraulically extensible bar, and the electric-control system is electrically connected with rotating mechanism and hoist engine
Connect, the output shaft of the Diesel engine is connected with the wheel shaft of wheel, the lifting hug is connected on hawser.
2. a kind of bridge mobile hoisting support according to claim 1, it is characterised in that the hydraulic system,
Electric-control system and Diesel engine are connected with driver's cabin.
3. a kind of bridge mobile hoisting support according to claim 1, it is characterised in that the balancing weight is by extremely
The steel ingot composition of few two rated weights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620920140.5U CN206188254U (en) | 2016-08-23 | 2016-08-23 | Mobile lifting bracket for building bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620920140.5U CN206188254U (en) | 2016-08-23 | 2016-08-23 | Mobile lifting bracket for building bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206188254U true CN206188254U (en) | 2017-05-24 |
Family
ID=58727627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620920140.5U Expired - Fee Related CN206188254U (en) | 2016-08-23 | 2016-08-23 | Mobile lifting bracket for building bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206188254U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298438A (en) * | 2018-03-08 | 2018-07-20 | 浙江虎霸建设机械有限公司 | A kind of multi-functional tower crane |
| CN111101449A (en) * | 2020-01-18 | 2020-05-05 | 代国治 | Bridge construction is with device of demolising of support |
| CN111719429A (en) * | 2020-06-08 | 2020-09-29 | 南京铁道职业技术学院 | Railway bridge support mounting trolley |
| CN111792549A (en) * | 2020-07-16 | 2020-10-20 | 四川中桥重工股份有限公司 | Bridge construction hoisting support |
-
2016
- 2016-08-23 CN CN201620920140.5U patent/CN206188254U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298438A (en) * | 2018-03-08 | 2018-07-20 | 浙江虎霸建设机械有限公司 | A kind of multi-functional tower crane |
| CN111101449A (en) * | 2020-01-18 | 2020-05-05 | 代国治 | Bridge construction is with device of demolising of support |
| CN111719429A (en) * | 2020-06-08 | 2020-09-29 | 南京铁道职业技术学院 | Railway bridge support mounting trolley |
| CN111792549A (en) * | 2020-07-16 | 2020-10-20 | 四川中桥重工股份有限公司 | Bridge construction hoisting support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170524 Termination date: 20180823 |