CN109795947A - A kind of prefabricated piping lane segment overturning suspender and method for turning - Google Patents
A kind of prefabricated piping lane segment overturning suspender and method for turning Download PDFInfo
- Publication number
- CN109795947A CN109795947A CN201910217301.2A CN201910217301A CN109795947A CN 109795947 A CN109795947 A CN 109795947A CN 201910217301 A CN201910217301 A CN 201910217301A CN 109795947 A CN109795947 A CN 109795947A
- Authority
- CN
- China
- Prior art keywords
- main shaft
- piping lane
- suspender
- lane segment
- driven gear
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000007306 turnover Effects 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims description 13
- 239000000178 monomer Substances 0.000 claims description 13
- 230000009471 action Effects 0.000 claims description 2
- 230000001771 impaired effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The present invention relates to a kind of prefabricated piping lane segment overturning suspender and method for turning, it is characterised in that: it includes bracket, driving mechanism, main shaft and turnover mechanism；The main shaft is mounted on the bottom of bracket by several bearing fixed seats, and the middle position of main shaft is equipped with driving gear, and the both ends of main shaft are equipped with driven gear；The driving mechanism includes motor and active chain, and the rotation axis of motor is cooperated by active chain and driving gear；The turnover mechanism includes two groups of driven chains and suspender belt, and the middle section of driven chain is hung on the driven gear at both ends and cooperates with corresponding driven gear, and the both ends of suspender belt are connected with the both ends of corresponding driven chain respectively.Time saving and energy saving when prefabricated piping lane section of jurisdiction being lifted by crane and overturn using prefabricated piping lane segment overturning suspender of the present invention, security performance is high, can save a large amount of labor cost, and it is impaired to avoid prefabricated pipe section.
Description
Technical field
The invention belongs to construction suspender technical fields, hang more specifically to a kind of prefabricated piping lane segment overturning
Tool and method for turning.
Background technique
With the modernization in city, the high speed development of Underground Rail Transit, shield method is because of its advanced construction technology, higher
Construction efficiency and Safety and Environmental Protection, have become the main method of China's underground engineering and constructing tunnel.Prefabricated pipe section conduct
The main structural elements with most critical of shield tunnel, the superiority and inferiority of performance, which has construction quality and tunnel service life, to be determined
Property influence, the carrying of prefabricated pipe section and transport also should be extremely careful.
After prefabricated piping lane tunnel segment demoulding, repeatedly transfer and flip angle are needed, however, the weight of prefabricated pipe section is big, volume
Greatly, section of jurisdiction transfer and overturning are difficult, and the overturning of especially section of jurisdiction is difficult.Currently, being by construction personnel operative employee mostly
Tool carries out prefabricated pipe section overturning, carrys out the overturning for prefabricated pipe section without special equipment in the market, accordingly, there exist component damages
The problems such as cold danger is big, transhipment overturns inefficiency, high labor cost.
There are also the suspenders dedicated for overturning currently on the market, and such as application No. is the China of 201720772616.X specially
A kind of reversal hanger disclosed in benefit, the reversal hanger include hoisting mechanism and rollover stand；The hoisting mechanism is sling and can be driven
The rollover stand is moved to overturn from horizontality to plumbness.Reversal hanger of the invention, control hoisting mechanism drive rollover stand
Rotary movement is completed, the material lifted can be carried out from level to flexible, rapid overturning that is vertical, and arriving horizontal vertically,
The lifting and unloading efficiency for substantially increasing material, optimize the stressed effect of rollover stand, increase turning over by lifting object
Gyration.
When the reversal hanger being related to according to above-mentioned patent overturns prefabricated piping lane section of jurisdiction, then following problems can be encountered: above-mentioned
Patent needs to hang the object for needing to overturn with chain sling, for convenience of lifting by crane, it is necessary to preset suspension hook on prefabricated piping lane section of jurisdiction or hang
Hole, and some prefabricated piping lane sections of jurisdiction are to be not suitable for punching, setting suspension hook needs the later period to handle suspension hook again, number
It is tired；Since prefabricated piping lane section of jurisdiction volume and weight is larger, when hanging prefabricated piping lane section of jurisdiction using above-mentioned patent, lifting point is locally made
Firmly larger, the arc-shaped structure in most piping lane section of jurisdiction, lifting point position is easy for damaging, and is easy to cause subterranean tunnel infiltration leakage
The problem of water；Rollover stand own wt is larger, in addition the weight of prefabricated piping lane section of jurisdiction, lifting total weight is big, and the energy consumption needed is just
Greatly, energy consumption is also bigger.In conclusion the reversal hanger of above-mentioned patent is not appropriate for the overturning for piping lane section of jurisdiction.
Summary of the invention
It is an object of the invention to for inefficiency, high labor cost, structure existing for man-handling of materials, overturning prefabricated pipe section
Part the problems such as there are damage risks, propose a kind of prefabricated piping lane segment overturning suspender.
For the attainment of one's purpose, technical solution provided by the invention are as follows:
A kind of prefabricated piping lane segment overturning suspender of the present invention, including bracket, driving mechanism, main shaft and tipper
Structure；The main shaft is mounted on the bottom of bracket by several bearing fixed seats, and the middle position of main shaft is equipped with driving gear, main
The both ends of axis are equipped with driven gear；The driving mechanism includes motor and active chain, and the rotation axis of motor passes through drive chain
Item and driving gear cooperate；The turnover mechanism includes two groups of driven chains and suspender belt, and the middle section of driven chain is distinguished
Hang on the driven gear at both ends and cooperate with corresponding driven gear, the both ends of suspender belt respectively with corresponding driven chain two
End connection.
Preferably, it is provided with bearing on the bearing fixed seat, bearing is bolted on bearing fixed seat, institute
The main shaft stated passes through each bearing, is equipped with axis between driving gear and adjacent bearing, between driven gear and adjacent bearing
Set.The bearing can guarantee the stability of main shaft rotation, reduce the friction of main shaft, and then reduce vibration and noise；Bearing
It is fixed by bolts installation, replacement and the maintenance convenient for bearing.
Preferably, the bearing fixed seat includes top plate and two blocks of side plates；The top plate is equipped with the first screw hole, top
Plate is fixed by the bolt through the first screw hole with bracket；The side plate parallel arrangement is simultaneously welded, side plate with the bottom surface of top plate
It is equipped with the second screw hole, bearing is fixed by the bolt through the second screw hole with side plate.
Preferably, the motor is connect equipped with control chip, motor with control chip communication, is controlled and is additionally provided on chip
The communication module cooperated with mobile phone or remote controler, communication module are connect with control chip communication.Due to overturning prefabricated piping lane section of jurisdiction
When need bracket integral lifting, motor is in higher position, using mobile phone or remote control control electric motor starting, closing and rotation side
To more convenient.
Preferably, the main shaft is circumferentially with pin hole, is equipped with bolt, driving gear and driven gear in pin hole
Inner ring be equipped with slot corresponding with pin hole, driving gear and driven gear are connected with corresponding bolt interference respectively.The company
Driving gear and driven gear can be securely fixed on main shaft by the mode of connecing, and driving gear drives main shaft rotation, main shaft band
When dynamic driven gear rotation, the phenomenon that being not in skidding.
Preferably, the main shaft includes at least two main shaft monomers, and the diameter of main shaft monomer is all the same, each main shaft monomer
Axle center is overlapped and head and the tail connect.Since the length of some piping lane sections of jurisdiction is larger, corresponding main shaft is also grown, when using single main shaft,
Main shaft is not easy to install, and the mode of more main shaft monomers splicing is convenient for the installation of large span main shaft.
Preferably, the main shaft include two main shaft monomers, respectively the first main shaft and the second main shaft, the first main shaft and
Second main shaft is joined end to end by connector sleeve.
Preferably, the bottom of the bracket is equipped with support leg, and the top of bracket is equipped with hanging ring, and hanging ring is equipped with lifting hole(eyelet).
The effect of hanging ring is to be hung with loop wheel machine or row and lift by crane bracket；The effect of support leg is, when bracket is put on ground,
Support leg is supported below bracket, and driven gear and ground is made to keep vacant state, avoid driven gear with face contact and lead
Cause its damage.
A kind of piping lane segment overturning method based on prefabricated piping lane segment overturning suspender described in claim 1, feature
It is: hangs the both ends of piping lane section of jurisdiction with suspender belt, sling bracket, active chain is driven by motor, active chain passes through actively
Gear drives main shaft rotation, and the driven gear water main shaft at main shaft both ends rotates and driven gear is driven to rotate, driven gear and band
Driven chain and suspender belt movement are moved, suspender belt and piping lane section of jurisdiction surface occur rubbing action, realize piping lane segment overturning.
Preferably, motor is issued to control chip and is instructed by mobile phone or remote control control, mobile phone or remote controler, communication module
Instruction is transferred to control chip, control chip controls motor clockwise or counterclockwise according to instruction.
Using technical solution provided by the invention, compared with prior art, have the following beneficial effects:
1, the present invention tangles the both ends of prefabricated pipe section by suspender belt, and motor and driving gear cooperation drive main axis, into
And rotate clockwise or counterclockwise driven gear, the driven chain on driven gear drives suspender belt to move again, by suspender belt with
The friction on prefabricated pipe section surface, overturns prefabricated pipe section, compares than manually overturning prefabricated pipe section, time saving and energy saving, and security performance is high,
A large amount of labor cost has been saved, it is impaired to avoid prefabricated pipe section.
2, compared with traditional reversal hanger, structure of the present invention is not necessarily to punch or be arranged on rolling object to hang
Hook keeps the aesthetics and globality of object；When lifting, suspender belt is spread out on overturning object the active force of overturning object, avoids turning over
Turn to damage caused by object local location stress is excessive.
3, compared with traditional reversal hanger, prefabricated piping lane segment overturning hanger structure of the present invention is simpler,
Quality is lighter, the consumption of the energy, save the cost when reducing rolling object.
Detailed description of the invention
Fig. 1 is the main view of prefabricated piping lane segment overturning suspender of the present invention；
Fig. 2 is the side view of prefabricated piping lane segment overturning suspender of the present invention；
Fig. 3 is the structural schematic diagram of bearing fixed seat；
Fig. 4 is the structural schematic diagram of main shaft；
Fig. 5 is the attachment structure schematic diagram of driving gear or driven gear and main shaft；
Fig. 6 is the schematic diagram of prefabricated piping lane segment overturning；
Fig. 7 is the working principle diagram of motor control.
It illustrates: 1- bracket, 2- main shaft, 3- bearing fixed seat, 4- driving gear, 5- driven gear, 6- motor, 7- master
Dynamic chain, the driven chain of 8-, 9- suspender belt, 10- bearing, 11- pin hole, 12- slot, 13- bolt, 14- axle sleeve, 15- support leg,
16- hanging ring, 17- control chip, 18- communication module, the first main shaft of 21-, the second main shaft of 22-, 23- connector sleeve, 24- top plate, 25-
Side plate, the first screw hole of 26-, the second screw hole of 27-, 28- lifting hole(eyelet), the prefabricated piping lane section of jurisdiction 29-.
Specific embodiment
To further appreciate that the contents of the present invention, the present invention is described in detail in conjunction with the embodiments, and following embodiment is used for
Illustrate the present invention, but is not intended to limit the scope of the invention.
In conjunction with shown in attached Fig. 1 and 2, a kind of prefabricated piping lane segment overturning suspender of the present invention, including bracket 1, driving
Mechanism, main shaft 2 and turnover mechanism, the bracket 1 use I-shaped structure, and bottom is equipped with support leg 15, the top of bracket 1
Equipped with hanging ring 16, hanging ring 16 is equipped with lifting hole(eyelet) 28, and the lifting hole(eyelet) 28 on hanging ring 16 integrally rises for prefabricated piping lane segment overturning suspender
It hangs, the effect of support leg 15 is to avoid the portions such as main shaft 2, driven gear 5 when prefabricated piping lane segment overturning suspender is landed and stored
Part touches ground and leads to its damage.
The main shaft 2 is mounted on the bottom of bracket 1 by three bearing fixed seats 3, is provided with axis on bearing fixed seat 3
Hold 10.The structure of bearing fixed seat 3 is as shown in figure 3, include top plate 24 and two blocks of side plates 25；The top plate 24 is equipped with first
Screw hole 26, top plate 24 are fixed by the lower flange of bolt and bracket 1 through the first screw hole 26；The side plate 25 is arranged in parallel
And with the bottom surface of top plate 24 weld, side plate 25 be equipped with the second screw hole 27, bearing 10 by through the second screw hole 27 bolt with
Side plate 25 is fixed, and the main shaft 2 passes through each bearing 10.According to the length of prefabricated piping lane section of jurisdiction, main shaft 2 can be a main shaft
Monomer is constituted, and the main shaft monomer for being also possible to be coaxially disposed by two or more, which connects, to be formed, and is generally worked as and is wished piping lane section of jurisdiction long
When spending larger, selects more main shaft monomers to connect the main shaft 2 to be formed more appropriate, be easier assembling in this way.In conjunction with 3 institute of attached drawing
Show, by taking the main shaft 2 that two main shaft monomers are spliced to form as an example, two axis are respectively the first main shaft 21 and the second main shaft 22, and first
Main shaft 21 and the second main shaft 22 are joined end to end by connector sleeve 23, and the end of the first main shaft 21 and the second main shaft 22 passes through full
The mode of connection is connect with connector sleeve 23.
In conjunction with shown in attached drawing 1, the middle position of main shaft 2 is equipped with driving gear 4, and the both ends of main shaft 2 are equipped with driven gear 5,
Driving gear 4 is located between 3 both side plate 25 of intermediate bearing fixing seat, and driven gear 5 is located at the side plate of the bearing fixed seat 3 of two sides
Between 25, and for prevent driving gear 4 and driven gear 5 occurs in the process of running left and right deviate, driving gear 4 with it is corresponding
Bearing fixed seat 3 side plate 25 between, between driven gear 5 and the side plate 25 of corresponding bearing fixed seat 3 be equipped with axle sleeve
14.In conjunction with shown in attached drawing 5, main shaft 2 is circumferentially with pin hole 11, is equipped with bolt 13 in pin hole 11, driving gear 4 and driven
Gear 5 is set on main shaft 2, and the inner ring of driving gear 4 and driven gear 5 is equipped with slot 12 corresponding with pin hole 11, actively
When gear 4 and fixed driven gear 5, the slot 12 of driving gear 4 and driven gear 5 connects with corresponding 13 interference of bolt respectively
It connects, to prevent driving gear 4 and driven gear 5 from skidding.
In conjunction with shown in attached drawing 1, the driving mechanism includes motor 6 and active chain 7, and the rotation axis of motor 6 passes through master
Dynamic chain 7 cooperates with driving gear 4.Equipped with control chip 17, control chip 17 is equipped with to be cooperated motor 6 with mobile phone or remote controler
Communication module 18 communication module is provided with for convenience of operation due to needing to sling on bracket 1 before overturning prefabricated piping lane section of jurisdiction
18, operator only needs to can be achieved with control to motor 6 with remote controler or mobile phone, including the operation of motor, closing,
It rotates clockwise and rotates counterclockwise.
In conjunction with shown in attached Fig. 1 and 2, the turnover mechanism is arranged two groups, and two groups of turnover mechanisms are symmetrically arranged in
The both ends of main shaft 2, every group of turnover mechanism include driven chain 8 and suspender belt 9, and driven chain 8 hangs over corresponding driven gear 5
On, and cooperate with corresponding driven gear 5, the both ends of suspender belt 9 are connect with the both ends of driven chain 8 respectively, and suspender belt 9 is using friction
Coefficient and the preferable material of toughness are made.
Prefabricated piping lane segment overturning suspender of the present invention can be used for carrying prefabricated piping lane section of jurisdiction 29, and when carrying only needs
By 9 sets of the two sides suspender belt both ends in prefabricated piping lane section of jurisdiction 29, the direct lifting handling of hanging ring 16 is lived with loop wheel machine or row drop hanger.
Certainly, designed by overturning of the reversal hanger of the present invention primarily directed to prefabricated piping lane section of jurisdiction.In conjunction with attached
Shown in Fig. 6, using prefabricated piping lane segment overturning suspender overturn prefabricated piping lane section of jurisdiction 29 when, with suspender belt hang 9 live piping lane section of jurisdiction two
End, slings bracket 1, when prefabricated piping lane section of jurisdiction 29 is completely hanging, with remote controler or the mobile phone control positive hour hands of motor 6 or counterclockwise
Rotation；As shown in Fig. 7, when communication module 18 receives the signal of remote controler or mobile phone, control core is transmitted the signal to
Piece 17, control chip 17 are rotated clockwise or counterclockwise according to signal enabling motor 6, and motor 6 drives active chain 7, drive chain
Item 7 drives main shaft 2 to rotate by driving gear 4, and the rotation of main shaft 2 drives driven gear 4 to rotate, and driven gear 4 drives driven chain
Item 8 and suspender belt 9 move, and suspender belt 9 rubs with prefabricated piping lane section of jurisdiction 29, and then is flipped prefabricated piping lane section of jurisdiction 29.It should
The method of prefabricated piping lane segment overturning is hung compared with using traditional reversal hanger overturning without punching or being arranged on piping lane section of jurisdiction
Hook keeps the aesthetics and globality of piping lane section of jurisdiction；When lifting, suspender belt is spread out on piping lane section of jurisdiction the active force of overturning object,
It avoids damaging caused by piping lane section of jurisdiction local location stress is excessive.
It describes the invention in detail in conjunction with the embodiments above, but the content is only preferable implementation of the invention
Example, should not be considered as limiting the scope of the invention.It is all according to all the changes and improvements made by the present patent application range
Deng should all still fall within patent covering scope of the invention.
Claims (10)
1. a kind of prefabricated piping lane segment overturning suspender, it is characterised in that: it includes bracket, driving mechanism, main shaft and turnover mechanism；
The main shaft is mounted on the bottom of bracket by several bearing fixed seats, and the middle position of main shaft is equipped with driving gear, main shaft
Both ends be equipped with driven gear；The driving mechanism includes motor and active chain, and the rotation axis of motor passes through active chain
Cooperate with driving gear；The turnover mechanism includes two groups of driven chains and suspender belt, and the middle section of driven chain is hung respectively
On the driven gear at both ends and with corresponding driven gear cooperate, the both ends of suspender belt respectively with the both ends of corresponding driven chain
Connection.
2. prefabricated piping lane segment overturning suspender according to claim 1, it is characterised in that: on the bearing fixed seat
Equipped with bearing, bearing is bolted on bearing fixed seat, and the main shaft passes through each bearing, driving gear and adjacent
Axle sleeve is equipped between bearing, between driven gear and adjacent bearing.
3. prefabricated piping lane segment overturning suspender according to claim 1 or 2, it is characterised in that: the bearing fixed seat
Including top plate and two blocks of side plates；The top plate is equipped with the first screw hole, and top plate passes through the bolt and bracket through the first screw hole
It is fixed；The side plate parallel arrangement is simultaneously welded with the bottom surface of top plate, and side plate is equipped with the second screw hole, and bearing is by running through second
The bolt of screw hole is fixed with side plate.
4. prefabricated piping lane segment overturning suspender according to claim 1, it is characterised in that: the motor is equipped with control core
Piece, motor are connect with control chip communication, are controlled the communication module being additionally provided on chip with mobile phone or remote controler cooperation, are communicated mould
Block is connect with control chip communication.
5. prefabricated piping lane segment overturning suspender according to claim 1, it is characterised in that: the main shaft is circumferentially with
Pin hole, is equipped with bolt in pin hole, and the inner ring of driving gear and driven gear is equipped with slot corresponding with pin hole, driving tooth
Wheel and driven gear are connected with corresponding bolt interference respectively.
6. prefabricated piping lane segment overturning suspender according to claim 1, it is characterised in that: the main shaft includes at least two
Root main shaft monomer, the diameter of main shaft monomer is all the same, and each main shaft monomer axle center is overlapped and head and the tail connect.
7. prefabricated piping lane segment overturning suspender according to claim 6, it is characterised in that: the main shaft includes two masters
Axis monomer, respectively the first main shaft and the second main shaft, the first main shaft and the second main shaft are joined end to end by connector sleeve.
8. prefabricated piping lane segment overturning suspender according to claim 1, it is characterised in that: the bottom of the bracket is equipped with
Support leg, the top of bracket are equipped with hanging ring, and hanging ring is equipped with lifting hole(eyelet).
9. a kind of piping lane segment overturning method based on prefabricated piping lane segment overturning suspender described in claim 1, feature exist
In: the both ends of piping lane section of jurisdiction are hung with suspender belt, sling bracket, active chain are driven by motor, active chain passes through driving tooth
Wheel drives main shaft rotation, and main shaft rotation drives driven gear rotation, and driven gear drives driven chain and suspender belt to move again, suspender belt
Rubbing action occurs with piping lane section of jurisdiction surface, realizes piping lane segment overturning.
10. piping lane segment overturning method according to claim 9, it is characterised in that: motor by mobile phone or remote control control,
Mobile phone or remote controler are issued to control chip to be instructed, and instruction is transferred to control chip by communication module, controls chip according to instruction
Control motor clockwise or counterclockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910217301.2A CN109795947A (en) | 2019-03-21 | 2019-03-21 | A kind of prefabricated piping lane segment overturning suspender and method for turning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910217301.2A CN109795947A (en) | 2019-03-21 | 2019-03-21 | A kind of prefabricated piping lane segment overturning suspender and method for turning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109795947A true CN109795947A (en) | 2019-05-24 |
Family
ID=66563916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910217301.2A Pending CN109795947A (en) | 2019-03-21 | 2019-03-21 | A kind of prefabricated piping lane segment overturning suspender and method for turning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109795947A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824936A (en) * | 2020-07-20 | 2020-10-27 | 洛阳卡瑞起重设备有限公司 | Novel turnover machine |
| CN113336143A (en) * | 2021-05-10 | 2021-09-03 | 中国一冶集团有限公司 | Device and method for turning over cooling wall in blast furnace construction |
| CN113526357A (en) * | 2021-07-14 | 2021-10-22 | 安徽森通建设工程有限公司 | Pipeline lifting equipment for laying pipeline construction |
| CN116081473A (en) * | 2023-04-11 | 2023-05-09 | 山东力达智能车辆产业技术研究院有限公司 | Lifting device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29517043U1 (en) * | 1995-10-27 | 1995-12-14 | Vetter Fördertechnik GmbH, 57080 Siegen | Load turning device |
| US5887923A (en) * | 1997-05-08 | 1999-03-30 | Gardner, Iii; Homer E. | Sling system and method for handling sheets or plates |
| CN202492278U (en) * | 2012-02-12 | 2012-10-17 | 李付林 | Adjustable flip sling |
| CN103601068A (en) * | 2013-11-20 | 2014-02-26 | 中铁十八局集团有限公司 | Duct piece automatic turning device |
| CN204778311U (en) * | 2015-06-23 | 2015-11-18 | 扬州市神力吊具制造有限公司 | Upset hoist |
| CN108423618A (en) * | 2018-04-27 | 2018-08-21 | 王伟光 | A kind of section of jurisdiction turning machine |
| CN208532013U (en) * | 2018-07-18 | 2019-02-22 | 亚泰集团沈阳现代建筑工业有限公司 | Subway segment reversal hanger |
| CN209758826U (en) * | 2019-03-21 | 2019-12-10 | 杭州泽通模具有限公司 | prefabricated piping lane section of jurisdiction upset hoist |
-
2019
- 2019-03-21 CN CN201910217301.2A patent/CN109795947A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29517043U1 (en) * | 1995-10-27 | 1995-12-14 | Vetter Fördertechnik GmbH, 57080 Siegen | Load turning device |
| US5887923A (en) * | 1997-05-08 | 1999-03-30 | Gardner, Iii; Homer E. | Sling system and method for handling sheets or plates |
| CN202492278U (en) * | 2012-02-12 | 2012-10-17 | 李付林 | Adjustable flip sling |
| CN103601068A (en) * | 2013-11-20 | 2014-02-26 | 中铁十八局集团有限公司 | Duct piece automatic turning device |
| CN204778311U (en) * | 2015-06-23 | 2015-11-18 | 扬州市神力吊具制造有限公司 | Upset hoist |
| CN108423618A (en) * | 2018-04-27 | 2018-08-21 | 王伟光 | A kind of section of jurisdiction turning machine |
| CN208532013U (en) * | 2018-07-18 | 2019-02-22 | 亚泰集团沈阳现代建筑工业有限公司 | Subway segment reversal hanger |
| CN209758826U (en) * | 2019-03-21 | 2019-12-10 | 杭州泽通模具有限公司 | prefabricated piping lane section of jurisdiction upset hoist |
Non-Patent Citations (2)
| Title |
|---|
| 刘清泉;: "空中翻转技术在仰拱预制块生产中的应用", 隧道建设, no. 05, pages 629 - 642 * |
| 霍志光;: "全自动盾构管片吊运用真空转臂的技术分析", 混凝土与水泥制品, no. 01, pages 28 - 29 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824936A (en) * | 2020-07-20 | 2020-10-27 | 洛阳卡瑞起重设备有限公司 | Novel turnover machine |
| CN113336143A (en) * | 2021-05-10 | 2021-09-03 | 中国一冶集团有限公司 | Device and method for turning over cooling wall in blast furnace construction |
| CN113526357A (en) * | 2021-07-14 | 2021-10-22 | 安徽森通建设工程有限公司 | Pipeline lifting equipment for laying pipeline construction |
| CN116081473A (en) * | 2023-04-11 | 2023-05-09 | 山东力达智能车辆产业技术研究院有限公司 | Lifting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109795947A (en) | A kind of prefabricated piping lane segment overturning suspender and method for turning | |
| WO2016058266A1 (en) | Port mobile crane capable of being proof against storm wind and capable of overturning to transfer by means of mechanism design | |
| CN204848017U (en) | Swing crane; derrick | |
| CN202449769U (en) | Superlift device for liftable self-propelled crawler and crane | |
| CN105645275A (en) | Cable hoisting crane and construction method thereof | |
| CN202465123U (en) | Crawler-type emulsion liquid crane | |
| CN206427936U (en) | A kind of heavy crawler formula lifts transporter | |
| CN103253602B (en) | The elevated super lifting device of crawler vehicle voluntarily and hoisting crane | |
| CN105540433B (en) | One kind tilts installation site overweight equipment hanging method | |
| CN201980881U (en) | Lifting part of hydraulic bracket installation machine | |
| CN201873499U (en) | Mobile swinging boom type girder turnover machine | |
| CN207943826U (en) | High-speed railway bridge floor series concrete multi-transportation vehicle | |
| CN202805397U (en) | Novel suspended demoulding and overturning sling | |
| CN209758826U (en) | prefabricated piping lane section of jurisdiction upset hoist | |
| CN204751863U (en) | Roof beam hoist gyration hoist is hung to electromagnetism | |
| CN205932925U (en) | Electric precipitation removes anode plate hoist device | |
| CN214141207U (en) | Multifunctional hanging bracket for prefabricated small box girder | |
| CN203834458U (en) | Hammer dropping device of dynamic compaction machine | |
| CN209210179U (en) | Passive wheel replacement spreader for ladle car in steelmaking system | |
| CN202880680U (en) | Four-rope remote control grab bucket | |
| CN112429627A (en) | Multifunctional hanging bracket for prefabricated small box girder | |
| CN206645688U (en) | More lifting component machines | |
| CN205634685U (en) | Cable crane hoist | |
| CN221343569U (en) | Turning device of jumbo size rectangle push pipe | |
| CN102756988A (en) | Movable sling for mounting expansion joint of comb plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190524 |
|
| RJ01 | Rejection of invention patent application after publication |