CN107117527B - A kind of inclined-plane fit body and a kind of concrete box girder suspender - Google Patents
A kind of inclined-plane fit body and a kind of concrete box girder suspender Download PDFInfo
- Publication number
- CN107117527B CN107117527B CN201710520170.6A CN201710520170A CN107117527B CN 107117527 B CN107117527 B CN 107117527B CN 201710520170 A CN201710520170 A CN 201710520170A CN 107117527 B CN107117527 B CN 107117527B
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- CN
- China
- Prior art keywords
- connecting rod
- contiguous block
- stripper plate
- pedestal
- concrete box
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
- B66C1/30—Duplicate, e.g. pivoted, members engaging the loads from two sides and also arranged to grip the sides of the loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention relates to inclined-plane fit body and concrete box girder suspender, the left end of pedestal is provided with the contiguous block slided up and down, and the right-hand member of pedestal is hinged with stripper plate；There are first connecting rod parallel to each other, second connecting rod and third connecting rod on contiguous block, the left end of above-mentioned connecting rod is hinged on the right-hand member of contiguous block, there is montant on the right side of contiguous block, and montant is hinged with first connecting rod, second connecting rod and third connecting rod simultaneously；The right-hand member of described first connecting rod, second connecting rod and third connecting rod is respectively provided with longitudinally disposed rotating shaft, and stripper plate is provided with chute, and rotating shaft is placed in chute；Downward acute angle is formed between third connecting rod and stripper plate；A kind of concrete box girder suspender, includes the above-mentioned inclined-plane fit body of two mutually symmetrical with settings, and two inclined-plane fit bodies link together through support beam, the both ends of support beam are connected with contiguous block respectively, stripper plate is placed in the lower section of support beam, clever structure of the present invention, simple operation.
Description
Technical field
The present invention relates to precast concrete box-beam to lift field, particularly a kind of inclined-plane fit body and a kind of concrete box
Beam suspender.
Background technology
When precast concrete box-beam lifts, it is not fixed easily because precast concrete box-beam volume is larger, generally use steel
Cord recycles hanging device to be lifted after being bundled.The premise of this lifting mode is precast concrete box-beam and ground
Between need to exist and be enough the space that makes steel wire penetrating, otherwise precast concrete box-beam bundle very difficult；Together
When, because precast concrete box-beam can be inevitably generated and rock during handling, steel wire rope and precast concrete box-beam
Between extrude mutually, slide, misplace, and the contact area between steel wire rope and precast concrete box-beam is small, and pressure is excessively concentrated,
Easily cause the damage to precast concrete box-beam or rub the rope strand of steel wire rope, and then bring potential safety hazard.
Current existing precast concrete box-beam suspender is identical with steel wire rope lifting principle, is required for first hanging before lifting
A part for tool is placed in precast concrete box-beam bottom, so as to further hold up precast concrete box-beam to realize lifting；So
And this lifting mode complex operation, suspender is placed in this operation of precast concrete box-beam bottom and larger be stranded inherently be present
It is difficult, it usually needs other large scale hoisting machinery coordinating operations could be completed, and add unnecessary manpower and materials expenditure.
The content of the invention
For the above situation, to make up the technical deficiency present in prior art, the present invention provides a kind of inclined-plane make-up machine
Structure and a kind of concrete box girder suspender.
Its solve technical scheme be：
A kind of inclined-plane fit body, including horizontally disposed pedestal, the left end of pedestal are provided with as above pedestal and can
The contiguous block slid vertically on pedestal, the right-hand member of pedestal are hinged with the stripper plate for the setting that is tilted to the left；
There are first connecting rod, second connecting rod and the 3rd company being placed on the right side of contiguous block and parallel to each other on described contiguous block
Bar, the left end of first connecting rod, second connecting rod and third connecting rod are hinged on the right-hand member of contiguous block, have montant on the right side of contiguous block, erect
Bar is hinged with first connecting rod, second connecting rod and third connecting rod simultaneously, and forming first connecting rod, second connecting rod and third connecting rod can be even
Connect the structure of parallel rotation on block；
The right-hand member of described first connecting rod, second connecting rod and third connecting rod is respectively provided with longitudinally disposed rotating shaft, stripper plate
The chute consistent with stripper plate length direction is provided with, rotating shaft is placed in chute, forms first connecting rod, second connecting rod and the 3rd connects
The structure that bar can be rotated on stripper plate and can slided in chute through rotating shaft；Formed downwards between third connecting rod and stripper plate
Acute angle.
A kind of concrete box girder suspender, include the above-mentioned inclined-plane fit body of two mutually symmetrical with settings, two inclined-plane patches
Mechanism to be closed to link together through support beam, the both ends of support beam are connected with contiguous block respectively, and stripper plate is placed in the lower section of support beam,
Two contiguous blocks are formed with the simultaneously mobile structure of support beam.
Clever structure of the present invention, simple operation, using concrete box girder inclined side in itself carry out can automatic attaching incline
Prism clamps lifting, it is not necessary to carries out extra fixed operation to concrete box girder, enormously simplify lifting step；Meanwhile
Due to not needing steel wire rope to be bundled, the phase attrition between steel wire rope and precast concrete box-beam will not be produced in hoisting process
Damage, improves hoisting safety, and use the side of concrete box girder to be extruded in a manner of the contact of face as weight-bearing surface,
Contact area is larger, and pressure distribution is uniform, and the damage to precast concrete box-beam is smaller.
Brief description of the drawings
Fig. 1 is the front view of the inclined-plane fit body of the present invention.
Fig. 2 is the axonometric drawing of the inclined-plane fit body of the present invention.
Fig. 3 is the front view of the concrete box girder suspender of the present invention.
Front view during the concrete box girder suspender work of Fig. 4 positions present invention.
Embodiment
The embodiment of the present invention is described in further detail below in conjunction with accompanying drawing.
With reference to Fig. 1 to Fig. 4, The present invention gives a kind of inclined-plane fit body, including horizontally disposed pedestal 1, pedestal 1
Left end is provided with as the top of pedestal 1 and the contiguous block 2 that can be slid vertically on pedestal 1, and the right-hand member of pedestal 1, which is hinged with, to incline to the left
The stripper plate 3 tiltedly set；
There are be placed in the right side of contiguous block 2 and first connecting rod 4 parallel to each other, second connecting rod 5 and the on described contiguous block 2
Three connecting rods 6, the left end of first connecting rod 4, second connecting rod 5 and third connecting rod 6 are hinged on the right-hand member of contiguous block 2, the right side of contiguous block 2
There is montant 7, montant 7 is simultaneously be hinged with first connecting rod 4, second connecting rod 5 and third connecting rod 6, forms first connecting rod 4, second connecting rod 5
With third connecting rod 6 can on contiguous block 2 parallel rotation structure；
The right-hand member of described first connecting rod 4, second connecting rod 5 and third connecting rod 6 is respectively provided with longitudinally disposed rotating shaft 8, squeezes
Pressing plate 3 is provided with the chute 9 consistent with the length direction of stripper plate 3, and rotating shaft 8 is placed in chute 9, forms first connecting rod 4, second and connects
The structure that bar 5 and third connecting rod 6 can be rotated on stripper plate 3 through rotating shaft 8 and can slided in chute 9；Third connecting rod 6 and extruding
Downward acute angle is formed between plate 3.
In order that contiguous block 2, which reaches, preferably slides vertically effect, the left end of described pedestal 1 is placed in the top of pedestal 1
And vertically arranged slide rail, the front/rear end of contiguous block 2 are provided with the vertical slot of the up/down perforation to match with slide rail, slide rail is placed in
In vertical slot, the structure that contiguous block 2 slides vertically through vertical slot on slide rail is formed；
In order that stripper plate 3 reaches more stable rotating effect, the left surface of described stripper plate 3 is provided with and stripper plate
The consistent straight trough 10 of 3 length directions, the front/rear end of straight trough 10 are provided with the chute 9 consistent with the length direction of straight trough 10, and first
The right-hand member of connecting rod 4, second connecting rod 5 and third connecting rod 6 is respectively provided with longitudinally disposed rotating shaft 8, and the both ends of rotating shaft 8 are respectively placed in cunning
In groove 9, composition first connecting rod 4, second connecting rod 5 and third connecting rod 6 can rotate on stripper plate 3 through rotating shaft 8 and can be in chutes 9
The structure of slip；
The present invention gives a kind of concrete box girder suspender, includes the above-mentioned inclined-plane make-up machine of two mutually symmetrical with settings
Structure, two inclined-plane fit bodies link together through support beam 11, and the both ends of support beam 11 are connected with contiguous block 2 respectively, extruding
Plate 3 is placed in the lower section of support beam 11, forms two contiguous blocks 2 with the simultaneously mobile structure of support beam 11.
In order that concrete box girder suspender reaches more easily using effect, described support beam 11 is provided with hole for hoist
12。
According to different use environments, when the inclined-plane fit body shown in Fig. 1 is in off working state, described squeezes
The angle of inclination of pressing plate 3 is more than the angle of inclination of the side of lifted by crane concrete box girder, and the right flank of stripper plate 3 is fitting
Face；
The present invention makes under stripper plate 3 in use, two inclined-plane fit bodies are moved into concrete box girder both sides respectively
End is contacted with the left surface of concrete box girder, and pedestal 1 is placed on ground, and two inclined-plane fit bodies of concrete box girder both sides are mutual
Symmetrical setting；Support beam 11 is moved to above concrete box girder, and the contiguous block 2 in two inclined-plane fit bodies is distinguished
The both ends of support beam 11 are fixed on, so far complete the preparation before lifting.
Hanging device is connected on the hole for hoist 12 of support beam 11 through steel wire rope, make support beam 11 can with Horizontal Take-off and Landing,
Starting lifting means rises support beam 11, and now inclined-plane fit body moves therewith；
In the uphill process of support beam 11, the motion process of inclined-plane fitting is：Pedestal 1 is motionless, and contiguous block 2 is with support beam 11
Rise and on pedestal 1 upward sliding, now due to the lower end of stripper plate 3 and the contacts side surfaces of concrete box girder, stripper plate 3 by
The stop of concrete box beam sides and pedestal 1 makes stripper plate 3 not produce upward and movement to the right and downward sliding, meanwhile,
The frictional force that pedestal 1 contacts with ground makes stripper plate 3 not produce to be moved to the left；When contiguous block 2 rises, first connecting rod 4, second
Connecting rod 5, third connecting rod 6 make first connecting rod 4, second connecting rod 5, third connecting rod 6 connect with stripper plate 3 with contiguous block 2 is simultaneously mobile
The one end connect upward sliding in chute 9；Because stripper plate 3 is to be obliquely installed and exist between third connecting rod 6 downwards sharp
Angle angle, when first connecting rod 4, second connecting rod 5, third connecting rod 6 are in upward sliding on stripper plate 3, first connecting rod 4, second connects
Bar 5, third connecting rod 6 produce rotation on contiguous block 2, and the rotation of first connecting rod 4, second connecting rod 5, third connecting rod 6 makes it with squeezing
One end that pressing plate 3 connects occurs position and changed, and then influences stripper plate 3 through chute 9, stripper plate 3 is produced along itself and pedestal 1
The rotation of be hinged axial concrete box girder side fitting.
When stripper plate 3 is bonded completely with the side of concrete box girder, stripper plate 3 is not rotated further by, and concrete box girder is by it
The stripper plate 3 of both sides is clamped and risen simultaneously with support beam 11 through stripper plate 3 completely.
When concrete box girder reaches precalculated position, supporting descending beam 11 makes concrete box girder entirely fall within precalculated position
Place, remains stationary as pedestal 1 and continues whereabouts support beam 11, contiguous block 2 falls therewith makes stripper plate 3 through first connecting rod 4, second
The effect of connecting rod 5 and third connecting rod 6 and produce the rotation separated with concrete box beam sides；
After the binding face of stripper plate 3 separates with the side of concrete box girder, contiguous block 2 is set to depart from support beam 11, then tiltedly
Face fit body and support beam 11 can be removed individually, so far complete once to lift operation.
Clever structure of the present invention, simple operation, the features of shape according to specific to concrete box girder, abandon traditional backing
Formula is lifted by crane, and carries out clamping lifting using the inclined side of concrete box girder in itself, and according to concrete box girder during lifting
Flank angle carries out automatic attaching and clamped, and is not easy to put on steel wire rope or other suspenders before not only solving concrete box girder lifting
In the concrete box girder bottom the problem of, and hand fit's operation need not be carried out to the side of concrete box girder, greatly simplified
Lifting step；
Simultaneously as not needing steel wire rope to be bundled, steel wire rope and concrete prefabricated case will not be produced in hoisting process
Mutual abrasion between beam, improves hoisting safety, and uses the side of concrete box girder as weight-bearing surface, with face contact
Mode is extruded, and contact area is larger, and pressure distribution is uniform, and the damage to precast concrete box-beam is smaller.
Claims (5)
1. a kind of inclined-plane fit body, it is characterised in that including horizontally disposed pedestal（1）, pedestal（1）Left end be provided with to
In pedestal（1）Top simultaneously can be in pedestal（1）On the contiguous block that slides vertically（2）, pedestal（1）Right-hand member be hinged with to be tilted to the left and set
The stripper plate put（3）；
Contiguous block（2）On be placed in contiguous block（2）First connecting rod right side and parallel to each other（4）, second connecting rod（5）With the 3rd
Connecting rod（6）, first connecting rod（4）, second connecting rod（5）And third connecting rod（6）Left end be hinged on contiguous block（2）Right-hand member, connection
Block（2）Right side have montant（7）, montant（7）While and first connecting rod（4）, second connecting rod（5）And third connecting rod（6）It is be hinged, structure
Into first connecting rod（4）, second connecting rod（5）And third connecting rod（6）Can be in contiguous block（2）The structure of upper parallel rotation；
First connecting rod（4）, second connecting rod（5）And third connecting rod（6）Right-hand member be respectively provided with longitudinally disposed rotating shaft（8）, extruding
Plate（3）It is provided with and stripper plate（3）The consistent chute of length direction（9）, rotating shaft（8）It is placed in chute（9）It is interior, form first connecting rod
（4）, second connecting rod（5）And third connecting rod（6）Through rotating shaft（8）Can be in stripper plate（3）Upper rotation simultaneously can be in chute（9）Interior slip
Structure；Third connecting rod（6）With stripper plate（3）Between form downward acute angle.
A kind of 2. inclined-plane fit body according to claim 1, it is characterised in that pedestal（1）Left end be placed in pedestal
（1）Top and vertically arranged slide rail, contiguous block（2）Front/rear end be provided with the perpendicular of the up/down perforation that matches with slide rail
Groove, slide rail are placed in vertical slot, form contiguous block（2）The structure slid vertically through vertical slot on slide rail.
3. according to a kind of any described inclined-plane fit body of claim 1 or 2, it is characterised in that stripper plate（3）Left surface
It is provided with and stripper plate（3）The consistent straight trough of length direction（10）, straight trough（10）Front/rear end be provided with and straight trough（10）It is long
Spend the consistent chute in direction（9）, first connecting rod（4）, second connecting rod（5）And third connecting rod（6）Right-hand member be respectively provided with longitudinal direction set
The rotating shaft put（8）, rotating shaft（8）Both ends be respectively placed in chute（9）It is interior, form first connecting rod（4）, second connecting rod（5）With the 3rd
Connecting rod（6）Through rotating shaft（8）Can be in stripper plate（3）Upper rotation simultaneously can be in chute（9）The structure of interior slip.
4. a kind of concrete box girder suspender, including a kind of any described inclined-plane fit body of claims 1 to 3, its feature exist
In described inclined-plane fit body has two, and two inclined-plane fit bodies are mutually symmetrical with to be set and through support beam（11）It is connected to
Together, support beam（11）Both ends respectively with contiguous block（2）It is connected, stripper plate（3）It is placed in support beam（11）Lower section, form two
Individual contiguous block（2）With support beam（11）Mobile structure simultaneously.
A kind of 5. concrete box girder suspender according to claim 4, it is characterised in that support beam（11）It is provided with hole for hoist
（12）.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810002623.0A CN108382981A (en) | 2017-06-30 | 2017-06-30 | A kind of inclined-plane fit body |
| CN201810002605.2A CN108313868B (en) | 2017-06-30 | 2017-06-30 | Use the operating method of the concrete box girder suspender of inclined-plane fit body |
| CN201810002622.6A CN108358042A (en) | 2017-06-30 | 2017-06-30 | A kind of concrete box girder suspender for inclined-plane fit body |
| CN201710520170.6A CN107117527B (en) | 2017-06-30 | 2017-06-30 | A kind of inclined-plane fit body and a kind of concrete box girder suspender |
| CN201810002624.5A CN108358043A (en) | 2017-06-30 | 2017-06-30 | Concrete box girder suspender for inclined-plane fit body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710520170.6A CN107117527B (en) | 2017-06-30 | 2017-06-30 | A kind of inclined-plane fit body and a kind of concrete box girder suspender |
Related Child Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810002622.6A Division CN108358042A (en) | 2017-06-30 | 2017-06-30 | A kind of concrete box girder suspender for inclined-plane fit body |
| CN201810002624.5A Division CN108358043A (en) | 2017-06-30 | 2017-06-30 | Concrete box girder suspender for inclined-plane fit body |
| CN201810002605.2A Division CN108313868B (en) | 2017-06-30 | 2017-06-30 | Use the operating method of the concrete box girder suspender of inclined-plane fit body |
| CN201810002623.0A Division CN108382981A (en) | 2017-06-30 | 2017-06-30 | A kind of inclined-plane fit body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107117527A CN107117527A (en) | 2017-09-01 |
| CN107117527B true CN107117527B (en) | 2018-02-06 |
Family
ID=59720274
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810002624.5A Withdrawn CN108358043A (en) | 2017-06-30 | 2017-06-30 | Concrete box girder suspender for inclined-plane fit body |
| CN201810002605.2A Active CN108313868B (en) | 2017-06-30 | 2017-06-30 | Use the operating method of the concrete box girder suspender of inclined-plane fit body |
| CN201710520170.6A Active CN107117527B (en) | 2017-06-30 | 2017-06-30 | A kind of inclined-plane fit body and a kind of concrete box girder suspender |
| CN201810002622.6A Withdrawn CN108358042A (en) | 2017-06-30 | 2017-06-30 | A kind of concrete box girder suspender for inclined-plane fit body |
| CN201810002623.0A Withdrawn CN108382981A (en) | 2017-06-30 | 2017-06-30 | A kind of inclined-plane fit body |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810002624.5A Withdrawn CN108358043A (en) | 2017-06-30 | 2017-06-30 | Concrete box girder suspender for inclined-plane fit body |
| CN201810002605.2A Active CN108313868B (en) | 2017-06-30 | 2017-06-30 | Use the operating method of the concrete box girder suspender of inclined-plane fit body |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810002622.6A Withdrawn CN108358042A (en) | 2017-06-30 | 2017-06-30 | A kind of concrete box girder suspender for inclined-plane fit body |
| CN201810002623.0A Withdrawn CN108382981A (en) | 2017-06-30 | 2017-06-30 | A kind of inclined-plane fit body |
Country Status (1)
| Country | Link |
|---|---|
| CN (5) | CN108358043A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622798B (en) * | 2018-06-07 | 2023-10-27 | 中国能源建设集团安徽电力建设第二工程有限公司 | Auxiliary hoisting device for steel structure construction |
| CN108842631A (en) * | 2018-07-23 | 2018-11-20 | 河北建设集团卓诚路桥工程有限公司 | A kind of prefabricated box girder hoisting positioning device |
| CN111196554A (en) * | 2018-11-20 | 2020-05-26 | 特变电工沈阳变压器集团有限公司 | Multifunctional transformer stay detaching pliers |
| CN112050465A (en) * | 2019-06-05 | 2020-12-08 | 广东美的环境电器制造有限公司 | Heating device |
| CN112027897B (en) * | 2020-09-15 | 2022-09-09 | 四川华神钢构有限责任公司 | Steel box girder rapid hoisting sling and use method thereof |
| CN112695639B (en) * | 2020-12-25 | 2022-08-19 | 上海浦兴路桥建设工程有限公司 | Construction method for hoisting new elevated bridge based on original bridge |
| CN113353778B (en) * | 2021-06-09 | 2023-03-24 | 中国建筑第八工程局有限公司 | Pulley type section bar lifting appliance device and lifting construction method thereof |
| CN117163817B (en) * | 2023-11-02 | 2024-01-23 | 山西省安装集团股份有限公司 | Precast box girder hoisting device and method |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE400536B (en) * | 1972-10-06 | 1978-04-03 | Asea Ab | LIFTING DEVICE FOR BALAR |
| US3825293A (en) * | 1973-07-27 | 1974-07-23 | Lingl Corp | Brick gripping apparatus |
| SU948833A1 (en) * | 1980-10-23 | 1982-08-07 | За витель С ;€ОЮ31А | П .П ТЕлН ЧВ€КР.Я ms,mffiB,A | Load-engaging device |
| SU1020350A1 (en) * | 1981-06-01 | 1983-05-30 | Центральное Конструкторско-Технологическое И Нормативно-Исследовательское Бюро Министерства Автомобильного Транспорта Азсср | Automatic gripper |
| GB2099385B (en) * | 1981-06-02 | 1984-08-01 | Becorit Ltd | Underground suspended railway structures |
| US6065791A (en) * | 1998-06-01 | 2000-05-23 | Macdonald Dettwiler Space And Advanced Robotics Ltd. | Collet end effector |
| DE19901496C1 (en) * | 1999-01-11 | 2000-11-30 | Mannesmann Ag | Clamping gripper for loads to be gripped from above |
| CN201024040Y (en) * | 2006-11-29 | 2008-02-20 | 王茜 | Steel roll sling |
| JP5059491B2 (en) * | 2007-06-11 | 2012-10-24 | 三井住友建設株式会社 | Assembly method of mobile suspension support |
| CN101409481A (en) * | 2008-11-24 | 2009-04-15 | 山东华力电机集团股份有限公司 | Inner circle self-locking sling |
| CN201458523U (en) * | 2009-07-16 | 2010-05-12 | 科美（杭州）机械有限公司 | Novel suspension clamp |
| CN201501734U (en) * | 2009-08-28 | 2010-06-09 | 无锡海源重工股份有限公司 | Hook device for large plain girder |
| CN102080354B (en) * | 2009-11-27 | 2012-09-26 | 北京万桥兴业机械有限公司 | Pier-encircling clamp device |
| CN102070073B (en) * | 2011-01-04 | 2012-07-18 | 中国人民解放军91872部队上海研究室 | Lifting and releasing device with automatic locking and unlocking functions |
| CN201943077U (en) * | 2011-02-22 | 2011-08-24 | 北京城建道桥建设集团有限公司 | Waterproof curtain of CT-type fore shaft steel pipe pile |
| CN202220041U (en) * | 2011-08-03 | 2012-05-16 | 秦皇岛天业通联重工股份有限公司 | Sling used for concrete box girder |
| CN202729584U (en) * | 2012-07-04 | 2013-02-13 | 百特节能电机有限公司 | Internal-expanding-type self-locking hanging appliance |
| CN203319514U (en) * | 2013-06-28 | 2013-12-04 | 中国十九冶集团有限公司 | Box girder lifting device |
| CN203411911U (en) * | 2013-09-04 | 2014-01-29 | 中国十九冶集团有限公司 | Concrete precast box beam hoisting device |
| CN204689368U (en) * | 2015-04-25 | 2015-10-07 | 河南华北起重吊钩有限公司 | A kind of steel pipe lifting dedicated lifting hook |
| CN205772794U (en) * | 2016-06-28 | 2016-12-07 | 中交第二航务工程局有限公司 | A kind of suspender of revealing all the details of concrete prefabricated element |
| CN206126660U (en) * | 2016-10-26 | 2017-04-26 | 中铁一局集团天津建设工程有限公司 | Simple and easy hoist in section of jurisdiction |
-
2017
- 2017-06-30 CN CN201810002624.5A patent/CN108358043A/en not_active Withdrawn
- 2017-06-30 CN CN201810002605.2A patent/CN108313868B/en active Active
- 2017-06-30 CN CN201710520170.6A patent/CN107117527B/en active Active
- 2017-06-30 CN CN201810002622.6A patent/CN108358042A/en not_active Withdrawn
- 2017-06-30 CN CN201810002623.0A patent/CN108382981A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN108313868A (en) | 2018-07-24 |
| CN108313868B (en) | 2019-05-07 |
| CN108382981A (en) | 2018-08-10 |
| CN107117527A (en) | 2017-09-01 |
| CN108358042A (en) | 2018-08-03 |
| CN108358043A (en) | 2018-08-03 |
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Inventor after: Cong Weiguo Inventor after: Zhang Chao Inventor after: Wang Meng Inventor after: Wang Qiang Inventor after: Liu Xue Inventor before: Qi Shuhong |
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Effective date of registration: 20180111 Address after: 272300 Changchun road of Qufu Economic Development Zone, Qufu City, Jining City, Shandong Province Applicant after: SHANDONG RUIHONG HEAVY INDUSTRY MACHINERY Co.,Ltd. Address before: 450000 Zhengzhou, Jinshui District, Henan, North Ring Road, No. 36 attached to No. 2003 Applicant before: Qi Shuhong |
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Denomination of invention: An inclined plane binding mechanism and a concrete box girder sling Effective date of registration: 20230220 Granted publication date: 20180206 Pledgee: Shandong Qufu Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG RUIHONG HEAVY INDUSTRY MACHINERY Co.,Ltd. Registration number: Y2023980032976 |
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