CN202131003U - Segmental-block dwarf lifting tool capable of adjusting gestures - Google Patents
Segmental-block dwarf lifting tool capable of adjusting gestures Download PDFInfo
- Publication number
- CN202131003U CN202131003U CN201120206940U CN201120206940U CN202131003U CN 202131003 U CN202131003 U CN 202131003U CN 201120206940 U CN201120206940 U CN 201120206940U CN 201120206940 U CN201120206940 U CN 201120206940U CN 202131003 U CN202131003 U CN 202131003U
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- China
- Prior art keywords
- suspender
- oil cylinder
- coupling
- lifting tool
- adjustment oil
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- 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 - Lifetime
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Abstract
The utility model discloses a segmental-block dwarf lifting tool capable of adjusting gestures, which comprises an upper connecting seat, a lower connecting seat, a lifting tool beam, cross slope adjusting oil cylinders, a longitudinal slope adjusting oil cylinder, a carrying-pole beam and a connecting beam. The lower side of the upper connecting seat is in coupling connection with the upper end of the lower connecting seat, the lower end of the lower connecting seat is in coupling connection with the middle of the lifting tool beam, and the cross slope adjusting oil cylinders are respectively arranged between two sides of the lifting tool beam and the lower connecting seat. The carrying-pole beam is fixed on the lifting tool beam, the longitudinal slope adjusting oil cylinder is arranged between the upper end of a fixing seat on one side of the carrying-pole beam and the lifting tool beam, and the connecting beam is fixed on the lower side of the carrying-pole beam. The segmental-block dwarf lifting tool capable of adjusting the gestures has the advantages of being simple in structure, low in height and capable of achieving transverse and longitudinal adjustment of a segmental block on the premise that no auxiliary power is added, meeting design gradient requirements of bridges, lowering height of the whole lifting tool and construction cost, and improving construction efficiency.
Description
Technical field
The utility model relates to a kind of beam preparation of construction technical field, especially a kind of short suspender of sections piece of adjusting attitude.
Background technology
Sections piece suspender is as the structure that connects the sections piece, and utilization is very general in the construction of prefabricated subsection assembly unit bridge formation machine is used.Common suspender is under the bigger situation of hoisting capacity, and texture ratio is heavy, and aspect ratio is higher, and the weight of suspender own is bigger, and material usage is many and use inconvenient.
The utility model content
The purpose of the utility model provides the short suspender of sections piece that a kind of utilization can be adjusted attitude, has overcome above deficiency.
In order to reach above-mentioned design goal, the technical scheme that the utility model adopts is following:
A kind of short suspender of sections piece of adjusting attitude; Comprise upper connecting base, lower connecting base, suspender beam, horizontal wall inscription adjustment oil cylinder, longitudinal gradient adjustment oil cylinder, shoulder pole girder, tie-beam; Said upper connecting base downside is coupling on the lower connecting base; Be coupling suspender beam middle part, lower connecting base lower end is respectively equipped with horizontal wall inscription adjustment oil cylinder between said suspender beam both sides and the lower connecting base; Be provided with longitudinal gradient between the fixing shoulder pole girder on the said suspender beam, the permanent seat upper end of shoulder pole girder one side and suspender beam and adjust oil cylinder; Said shoulder pole girder downside captive joint beam.
Said suspender beam is " V " shape structure; Suspender beam two ends upside is respectively equipped with horizontal wall inscription adjustment oil cylinder engaging lug seat, longitudinal gradient adjustment oil cylinder engaging lug seat; Horizontal wall inscription adjustment oil cylinder one end is coupling on the horizontal wall inscription adjustment oil cylinder engaging lug seat of suspender beam, and the other end is coupling at the lower connecting base middle part; Longitudinal gradient adjustment oil cylinder one end is coupling on the longitudinal gradient adjustment oil cylinder engaging lug seat of suspender beam, and the other end is coupling in the permanent seat upper end of shoulder pole girder.
Said suspender beam middle part is provided with connecting bore, and the lower connecting base lower end is coupling in connecting bore; Said suspender beam two ends downside is respectively equipped with the shoulder pole girder fixed ear base, and shoulder pole girder is coupling in the shoulder pole girder fixed ear base.
The described beneficial effect of adjusting the short suspender of sections piece of attitude of the utility model is: compact conformation, highly reduce, and under the prerequisite that does not increase auxiliary power, realize the horizontal and vertical adjustment of sections piece, reach the design grade requirement of bridge.The suspender beam is made bending shape, and part highly is placed in the middle of the tie-beam, thereby reduces the height of whole suspender, not only reduces construction cost, and improves operating efficiency.
When the frame that is used to build bridge is provided with the bridge of slope requirement, under the condition that does not increase other auxiliary weight-lifting equipments, accomplish the attitude adjusting work that sets up the sections piece.Hoisting crane does not need extra power, by suspender self adjustment function, can realize that the sections piece is in the gradient of laterally adjusting 4%, the gradient of fore-and-aft adjustment 4%.Hanger structure is compact simultaneously, and whole height is low.
Description of drawings
Fig. 1 is the described scheme drawing of adjusting the short suspender of sections piece of attitude of the utility model embodiment;
Fig. 2 is the described lateral plan of adjusting the short suspender of sections piece of attitude of the utility model embodiment;
The scheme drawing of the suspender beam of the short suspender of sections piece that Fig. 3 adjusts attitude for the utility model embodiment is described;
The lateral plan of the suspender beam of the short suspender of sections piece that Fig. 4 adjusts attitude for the utility model embodiment is described.
The specific embodiment
Below in conjunction with accompanying drawing the optimum implementation of the utility model is done further detailed description.
As illustrated in fig. 1 and 2; The described short suspender of sections piece of adjusting attitude of the utility model embodiment; Comprise upper connecting base 1, lower connecting base 2, suspender beam 3, horizontal wall inscription adjustment oil cylinder 4, longitudinal gradient adjustment oil cylinder 5, shoulder pole girder 6, tie-beam 7, said upper connecting base 1 links to each other with the crane rotation hanger, under the drive of revolution hanger, realizes 360 ° and freely turns round; Upper connecting base 1 downside lower connecting base 2 upper ends that are coupling; Suspender beam 3 middle parts that are coupling, lower connecting base 2 lower ends are respectively equipped with horizontal wall inscription adjustment oil cylinder 4 between said suspender beam 3 both sides and the lower connecting base 2, the jacking through horizontal wall inscription adjustment oil cylinder 4 or shrink the lateral attitude of adjusting suspender beam 3; Fixing shoulder pole girder 6 on the said suspender beam 3; Be provided with longitudinal gradient adjustment oil cylinder 5 between the permanent seat upper end of shoulder pole girder 6 one sides and the suspender beam 3; Adjust the jacking of oil cylinder 5 or shrink the longitudinal attitude of adjusting suspender beam 3 through longitudinal gradient, thereby realization suspender beam 3 laterally and is longitudinally adjusted requirement; Said shoulder pole girder 6 downside captive joint beams 7, tie-beam 7 is connected with the sections piece through screw-thread steel.
Shown in Fig. 1-4; Said suspender beam 3 is " V " shape structure; Suspender beam 3 two ends upsides are respectively equipped with horizontal wall inscription adjustment oil cylinder engaging lug seat 8, longitudinal gradient adjustment oil cylinder engaging lug seat 9; Horizontal wall inscription adjustment oil cylinder 4 one ends are coupling on the horizontal wall inscription adjustment oil cylinder engaging lug seat 8 of suspender beam 3, and the other end is coupling at lower connecting base 2 middle parts; Longitudinal gradient adjustment oil cylinder 5 one ends are coupling on the longitudinal gradient adjustment oil cylinder engaging lug seat 9 of suspender beam 3, and the other end is coupling in the permanent seat upper end of shoulder pole girder 6; Adjust horizontal stroke, the longitudinal attitude of oil cylinder 4, longitudinal gradient adjustment oil cylinder 5 control suspender beams 3 through regulating horizontal wall inscription, and then the sections piece of adjustment indirect securement on suspender beam 3.
Said suspender beam 3 middle parts are provided with connecting bore 10, and lower connecting base 2 lower ends are coupling in connecting bore 10; Said suspender beam 3 two ends downsides are respectively equipped with shoulder pole girder fixed ear base 11, and shoulder pole girder 6 is coupling in shoulder pole girder fixed ear base 11.
The preferred embodiment of this specific embodiment the utility model can not limit the utility model, and concrete each item rights protection scope is defined by the claims.
Claims (3)
1. the short suspender of sections piece that can adjust attitude; It is characterized in that: comprise upper connecting base, lower connecting base, suspender beam, horizontal wall inscription adjustment oil cylinder, longitudinal gradient adjustment oil cylinder, shoulder pole girder, tie-beam; Said upper connecting base downside is coupling on the lower connecting base; Be coupling suspender beam middle part, lower connecting base lower end is respectively equipped with horizontal wall inscription adjustment oil cylinder between said suspender beam both sides and the lower connecting base; Be provided with longitudinal gradient between the fixing shoulder pole girder on the said suspender beam, the permanent seat upper end of shoulder pole girder one side and suspender beam and adjust oil cylinder; Said shoulder pole girder downside captive joint beam.
2. the short suspender of sections piece of adjusting attitude according to claim 1; It is characterized in that: said suspender beam is " V " shape structure; Suspender beam two ends upside is respectively equipped with horizontal wall inscription adjustment oil cylinder engaging lug seat, longitudinal gradient adjustment oil cylinder engaging lug seat; Horizontal wall inscription adjustment oil cylinder one end is coupling on the horizontal wall inscription adjustment oil cylinder engaging lug seat of suspender beam, and the other end is coupling at the lower connecting base middle part; Longitudinal gradient adjustment oil cylinder one end is coupling on the longitudinal gradient adjustment oil cylinder engaging lug seat of suspender beam, and the other end is coupling in the permanent seat upper end of shoulder pole girder.
3. the short suspender of sections piece of adjusting attitude according to claim 1 and 2 is characterized in that: said suspender beam middle part is provided with connecting bore, and the lower connecting base lower end is coupling in connecting bore; Said suspender beam two ends downside is respectively equipped with the shoulder pole girder fixed ear base, and shoulder pole girder is coupling in the shoulder pole girder fixed ear base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120206940U CN202131003U (en) | 2011-06-17 | 2011-06-17 | Segmental-block dwarf lifting tool capable of adjusting gestures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120206940U CN202131003U (en) | 2011-06-17 | 2011-06-17 | Segmental-block dwarf lifting tool capable of adjusting gestures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202131003U true CN202131003U (en) | 2012-02-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120206940U Expired - Lifetime CN202131003U (en) | 2011-06-17 | 2011-06-17 | Segmental-block dwarf lifting tool capable of adjusting gestures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202131003U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101831A (en) * | 2012-11-03 | 2013-05-15 | 芜湖合建路桥机械有限公司 | Lifting device capable of rotatably adjusting angle from four directions |
| CN103101830A (en) * | 2012-11-03 | 2013-05-15 | 芜湖合建路桥机械有限公司 | Rotary self-balancing lifting device |
| WO2017017450A1 (en) | 2015-07-30 | 2017-02-02 | Ihc Engineering Business Limited | Load control apparatus |
| CN110424271A (en) * | 2019-08-27 | 2019-11-08 | 中铁四局集团第五工程有限公司 | A kind of six-way positioning and fast adjuster for realizing precast segmental beam |
| CN110803625A (en) * | 2019-12-03 | 2020-02-18 | 深知智能科技(金华)有限公司 | Automatic adjustment control method and system for operation posture of front-lift working device |
| WO2022096526A1 (en) | 2020-11-04 | 2022-05-12 | Itrec B.V. | Lifting tool, a hoisting system comprising such a lifting tool and a hoisting method wherein use is made of such a lifting tool |
-
2011
- 2011-06-17 CN CN201120206940U patent/CN202131003U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101831A (en) * | 2012-11-03 | 2013-05-15 | 芜湖合建路桥机械有限公司 | Lifting device capable of rotatably adjusting angle from four directions |
| CN103101830A (en) * | 2012-11-03 | 2013-05-15 | 芜湖合建路桥机械有限公司 | Rotary self-balancing lifting device |
| CN103101831B (en) * | 2012-11-03 | 2015-09-16 | 芜湖合建路桥机械有限公司 | A kind of lifting appliance that can rotate adjustment angle from four direction |
| WO2017017450A1 (en) | 2015-07-30 | 2017-02-02 | Ihc Engineering Business Limited | Load control apparatus |
| CN108137291A (en) * | 2015-07-30 | 2018-06-08 | 爱河溪工程商业有限公司 | load control device |
| AU2016300167B2 (en) * | 2015-07-30 | 2020-09-24 | Royal Ihc Limited | Load control apparatus |
| US10822206B2 (en) | 2015-07-30 | 2020-11-03 | Ihc Engineering Business Limited | Load control apparatus and method for controlling movement of a suspended load |
| CN110424271A (en) * | 2019-08-27 | 2019-11-08 | 中铁四局集团第五工程有限公司 | A kind of six-way positioning and fast adjuster for realizing precast segmental beam |
| CN110424271B (en) * | 2019-08-27 | 2024-03-26 | 中铁四局集团第五工程有限公司 | Six-direction positioning and quick adjusting device for realizing prefabricated section beam |
| CN110803625A (en) * | 2019-12-03 | 2020-02-18 | 深知智能科技(金华)有限公司 | Automatic adjustment control method and system for operation posture of front-lift working device |
| CN110803625B (en) * | 2019-12-03 | 2020-11-06 | 深知智能科技(金华)有限公司 | Automatic adjustment control method and system for operation posture of front-lift working device |
| WO2022096526A1 (en) | 2020-11-04 | 2022-05-12 | Itrec B.V. | Lifting tool, a hoisting system comprising such a lifting tool and a hoisting method wherein use is made of such a lifting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Chuan Document name: Notification of Passing Examination on Formalities |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120201 |