CN108439177A - A kind of pile pile suspender - Google Patents
A kind of pile pile suspender Download PDFInfo
- Publication number
- CN108439177A CN108439177A CN201810382727.9A CN201810382727A CN108439177A CN 108439177 A CN108439177 A CN 108439177A CN 201810382727 A CN201810382727 A CN 201810382727A CN 108439177 A CN108439177 A CN 108439177A
- Authority
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- China
- Prior art keywords
- pile
- suspension hook
- hook
- gear
- suspender
- 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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- 239000000725 suspension Substances 0.000 claims abstract description 81
- 210000004262 dental pulp cavity Anatomy 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 24
- 238000005096 rolling process Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The present invention relates to a kind of pile pile suspender, it is used to lift by crane an at least root canal pile；It includes girder, extensible canopy, hook gear, suspension hook folding driving mechanism and positioning device；Wherein, the extensible canopy is arranged in girder, and can be flexible along the length direction of girder；The hook gear is installed on the end of extensible canopy；The suspension hook folding driving mechanism connects and hook gear is driven to open and close, and hook gear is enable to hook the both ends of pile pile；The positioning device is installed on the bottom of extensible canopy, can be connected to the upper surface of pile pile.The pile pile suspender of the present invention have it is safe and reliable, work efficiency is high and it is vdiverse in function etc. it is many a little.
Description
【Technical field】
The present invention relates to a kind of suspenders, and in particular to a kind of pile pile suspender belongs to constructional engineering machinery technical field.
【Background technology】
Concrete tubular pile is the common component of building field.5 layers or more of building is usually more than in civil buildings will
Piling consolidated subsoil；And based in large industrial buildings with greater need for a large amount of pile pile is used, and as driving depth is deep,
The pile pile needed is also longer and thicker.
The concrete tubular pile of the prior art during handling, generally require manually the suspension hook hook by suspender in the two of pile pile
End, not only labor intensity is big in this way, and production efficiency is relatively low, and since pile pile is cylindrical and stacked in multi-layers, is easy
It causes pile pile to tumble, worker is caused the safety accidents such as to be pressed.
Therefore, in order to solve the above technical problems, it is necessory to provide a kind of pile pile suspender of innovation, to overcome the prior art
In the defect.
【Invention content】
To solve the above problems, the purpose of the present invention is to provide a kind of safe and reliable, work efficiency is high and vdiverse in function
Pile pile suspender.
To achieve the above object, the technical solution that the present invention takes is：A kind of pile pile suspender is used to lift by crane at least one
Pile pile；It includes girder, extensible canopy, hook gear and suspension hook folding driving mechanism；Wherein, the extensible canopy is arranged in girder
It is interior, and can be flexible along the length direction of girder；The hook gear is installed on the end of extensible canopy；The suspension hook folding driving dress
It sets connection and hook gear is driven to open and close, hook gear is enable to hook the both ends of pile pile；The positioning device is installed on extensible canopy
Bottom, the upper surface of pile pile can be connected to.
The pile pile suspender of the present invention is further arranged to：Flexible speed reducer and gear drive are installed at the top of the girder
Device；The flexible speed reducer drives gear assembly by a chain I；The gear assembly include rolling bearing units,
Transmission shaft, transmission gear and by movable sprocket；The rolling bearing units are installed on girder；The transmission shaft is articulated in rolling bearing units
On；It the transmission gear and is installed on transmission shaft by movable sprocket；It the chain I and is meshed by movable sprocket.
The pile pile suspender of the present invention is further arranged to：The top of the extensible canopy is equipped with rack；The transmission gear and
Rack is meshed, transmission gear energy drive rack, keeps extensible canopy flexible.
The pile pile suspender of the present invention is further arranged to：Several groups idler wheel is equipped in the girder；The two of the extensible canopy
Side is respectively equipped with a channel steel；The channel steel support is on idler wheel.
The pile pile suspender of the present invention is further arranged to：The hook gear includes main shaft, in being articulated with first on main shaft
Suspension hook, the second suspension hook and third suspension hook；Between between first suspension hook and the second suspension hook and between the second suspension hook and third suspension hook
Away from adjustable；And first suspension hook, the second suspension hook and third suspension hook can be opened and closed independently.
The pile pile suspender of the present invention is further arranged to：First suspension hook includes hook portion, axle sleeve and mounting bracket；Its
In, the axle sleeve is fixedly arranged on the top of hook portion, is placed on main shaft, and can be relative to main axis and translation；The suspension hook
Folding driving mechanism one end is articulated on mounting bracket, and the other end is hinged to hook portion, and hook portion can be driven to open and close.
The pile pile suspender of the present invention is further arranged to：The suspension hook folding driving mechanism be cylinder, oil cylinder, hydraulic cylinder,
Gear drives or chain drive.
The pile pile suspender of the present invention is further arranged to：The hook gear further comprises a lead screw；The lead screw and
Main shaft is parallel, and a lead screw sprocket wheel is equipped on lead screw；A chain II is engaged on the lead screw sprocket wheel；The chain II and one subtracts
Speed motor connects, and is driven by the decelerating motor；It is respectively equipped with a swivel nut on first suspension hook and third suspension hook；The swivel nut
It is screwed with lead screw.
The pile pile suspender of the present invention is also configured to：The positioning device is located at the inside of hook gear comprising mounting base
And Positioning arc plate；The mounting base is equipped with several groups mounting hole；The Positioning arc plate can be fixed on one of which mounting hole
In, so as to adjust the height of Positioning arc plate；The radius of the Positioning arc plate is 300cm.
Compared with prior art, the present invention has the advantages that：
1. the pile pile suspender of the present invention is using the extensible canopy that can be stretched, to enable the suspender to lift by crane different spans
Pile pile, it is 8~15m to be applicable in pile pile length.
2. there are three suspension hooks for the pile pile suspender setting of the present invention, 1,2 or 3 pile pile can be lifted by crane, lifting efficiency is made
It greatly improves, and applied widely.
3. the present invention pile pile suspender high degree of automation, without worker by suspension hook hook on pile pile, make pile pile lifting peace
Entirely.
4. the hook gear of the pile pile suspender of the present invention is provided separately using main shaft and lead screw, on the one hand make the load-bearing of main shaft
Ability greatly improves, and the spacing being on the other hand also convenient between suspension hook is adjusted.
【Description of the drawings】
Fig. 1 is the front view of the pile pile suspender of the present invention, and wherein dotted portion is the state after extensible canopy stretches out.
Fig. 2 is the vertical view of the pile pile suspender of the present invention.
Fig. 3 is the partial enlarged view at I-I in Fig. 1.
Fig. 4 is the sectional view along A-A in Fig. 1.
Fig. 5 is the partial enlarged view of Fig. 4.
Fig. 6 is the sectional view along B-B in Fig. 1.
Fig. 7 is the sectional view along C-C in Fig. 1.
Fig. 8 is the schematic diagram of the hook gear in Fig. 1, and wherein dotted portion is that the first suspension hook and third suspension hook are hung to second
The state diagram that hook is drawn close.
Fig. 9 is the sectional view along D-D in Fig. 8.
【Specific implementation mode】
It please refers to shown in Figure of description 1 to attached drawing 9, the present invention is a kind of pile pile suspender, is used to lift by crane at least one
Pile pile 100, mainly by several portions such as girder 1, extensible canopy 2, hook gear 3, suspension hook folding driving mechanism 4 and positioning devices 5
Divide and is assembled.
Wherein, the extensible canopy 2 is arranged in girder 1, and can be flexible along the length direction of girder 1, to make the suspender
The pile pile 100 of different spans can be lifted by crane, it is 8~15m to be applicable in pile pile length.
Specifically, the top of the girder 1 is equipped with flexible speed reducer 11 and gear assembly 12.Described stretch subtracts
Fast machine 11 drives gear assembly 12 by a chain I13, and flexible speed reducer 11 is made to drive gear assembly 12.
The gear assembly 12 is by rolling bearing units 121, transmission shaft 122, transmission gear 123 and by movable sprocket 124
Equal components composition.The rolling bearing units 121 are installed on girder 1；The transmission shaft 122 is articulated on rolling bearing units 121；It is described
It transmission gear 123 and is installed on transmission shaft 122 by movable sprocket 124；It the chain I 13 and is meshed, leads to by movable sprocket 124
It crosses chain I13 driving to be rotated by movable sprocket 124, transmission shaft 122 is driven by movable sprocket 124, transmission shaft 122 links transmission gear again
123。
Further, the top of the extensible canopy 2 is equipped with rack 21；The transmission gear 123 and rack 21 are meshed, and pass
123 energy drive rack 21 of moving gear, keeps extensible canopy 2 flexible.
Several groups idler wheel 14 is equipped in the girder 1；The both sides of the extensible canopy 2 are respectively equipped with a channel steel 22；The slot
Steel 22 is supported on idler wheel 14, though extensible canopy 2 is supported on idler wheel 14, and can make extensible canopy 2 flexible flexible, and be avoided that from
It falls off on girder 1.
The hook gear 3 is installed on the end of extensible canopy 2.The suspension hook folding driving mechanism 4 connects and drives suspension hook
Device 3 opens and closes, and hook gear 3 is enable to hook the both ends of pile pile.
The hook gear 3 includes main shaft 31, is hung in being articulated with the first suspension hook 32, the second suspension hook 33 and third on main shaft 31
Hook 34.Spacing between first suspension hook 32 and the second suspension hook 33 and between the second suspension hook 33 and third suspension hook 34 is adjustable；And the
One suspension hook 32, the second suspension hook 33 and third suspension hook 34 can be opened and closed independently, and the first suspension hook 32 is identical with 34 structure of third suspension hook.
That is when needing to sling a root canal pile 100, it is only necessary to practical second suspension hook 33, and the first suspension hook 32 and third are hung
Hook 34 is opened；When needing to lift by crane two root canal piles 100, beaten using the first suspension hook 32 and third suspension hook 34, and by the second suspension hook 33
It opens；When needing to lift by crane three root canal piles 100, then three suspension hooks use simultaneously, so that lifting efficiency is greatly improved, and the scope of application
Extensively.
Further, first suspension hook 32 is made of several parts such as hook portion 321, axle sleeve 322 and mounting brackets 323.
Wherein, the axle sleeve 322 is fixedly arranged on the top of hook portion 321, is placed on main shaft 31, and can rotate peace relative to main shaft 31
It moves, the folding of hook portion 321 is realized by rotation, passes through translational adjustment the first suspension hook 32, the second suspension hook 33 and third suspension hook 34
Between spacing, to suitable for different-diameter pile pile 100 lift by crane.Described 4 one end of suspension hook folding driving mechanism is articulated with peace
It shelves on 323, the other end is hinged to hook portion 321, and hook portion 321 can be driven to open and close；The suspension hook folding driving mechanism 4 is
Cylinder, oil cylinder, hydraulic cylinder, gear driving or chain drive, in the present embodiment, suspension hook folding driving mechanism 4 is cylinder.
When needing lifting tubular pipes 100, start suspension hook folding driving mechanism 4 (cylinder), suspension hook folding driving mechanism 4 is made to pull hook portion
321, hook portion 321 is hooked in the end of pile pile 100.
The hook gear 3 further comprises a lead screw 35；The lead screw 35 and main shaft 31 are parallel, are installed on lead screw 35
There is a lead screw sprocket wheel 36.A chain II37 is engaged on the lead screw sprocket wheel 36；The chain II37 and a decelerating motor 38 connection,
And it is driven by the decelerating motor 38.A swivel nut 39 is respectively equipped on first suspension hook 32 and third suspension hook 33；The swivel nut 39
It is screwed with lead screw 35.In present embodiment, main shaft 31 and lead screw 35 are provided separately, on the one hand make the load-bearing capacity of main shaft 31
It greatly improves, the spacing being on the other hand also convenient between suspension hook is adjusted.
When needing to adjust the spacing between three suspension hooks, it is only necessary to start subtracting on the first suspension hook 32 and third suspension hook 33
Speed motor 38,38 drive chain II37 of decelerating motor, chain II37 driving lead screws sprocket wheel 36, the rotation driving lead screw of lead screw sprocket wheel 36
35 rotations, lead screw 35 drive swivel nut 39, so that swivel nut 39 is moved radially along lead screw 35, to make the first suspension hook 32 and third suspension hook 33
It is mobile.
The positioning device 5 is installed on the bottom of extensible canopy 2, can be connected to the upper surface of pile pile 100.Specifically,
The positioning device 5 is located at the inside of hook gear 3 comprising mounting base 51 and Positioning arc plate 52；In the mounting base 51
Equipped with several groups mounting hole 53；The Positioning arc plate 52 can be fixed in one of which mounting hole 53, so as to adjust positioning arc
The height of plate 53, with the pile pile 100 suitable for different height.In the present embodiment, the radius of the Positioning arc plate 53 is
300cm。
Above specific implementation mode is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution, improvement and etc. done within the spirit and principle of work, should be included in this creation protection domain it
It is interior.
Claims (9)
1. a kind of pile pile suspender is used to lift by crane an at least root canal pile；It is characterized in that：Including girder, extensible canopy, suspension hook dress
It sets, suspension hook folding driving mechanism and positioning device；Wherein, the extensible canopy is arranged in girder, and can be along the length of girder
Direction is flexible；The hook gear is installed on the end of extensible canopy；The suspension hook folding driving mechanism connects and suspension hook is driven to fill
Folding is set, hook gear is enable to hook the both ends of pile pile；The positioning device is installed on the bottom of extensible canopy, can be connected to pipe
The upper surface of stake.
2. pile pile suspender as described in claim 1, it is characterised in that：Flexible speed reducer and tooth are installed at the top of the girder
Wheel transmission device；The flexible speed reducer drives gear assembly by a chain I；The gear assembly includes usheing to seat
Bearing, transmission shaft, transmission gear and by movable sprocket；The rolling bearing units are installed on girder；The transmission shaft is articulated in band
On seat bearing；It the transmission gear and is installed on transmission shaft by movable sprocket；It the chain I and is meshed by movable sprocket.
3. pile pile suspender as claimed in claim 2, it is characterised in that：The top of the extensible canopy is equipped with rack；The transmission
Gear and rack are meshed, transmission gear energy drive rack, keep extensible canopy flexible.
4. pile pile suspender as claimed in claim 3, it is characterised in that：Several groups idler wheel is equipped in the girder；It is described flexible
The both sides of beam are respectively equipped with a channel steel；The channel steel support is on idler wheel.
5. pile pile suspender as described in claim 1, it is characterised in that：The hook gear includes main shaft, in being pivotally connected on main shaft
There are the first suspension hook, the second suspension hook and third suspension hook；Between first suspension hook and the second suspension hook and the second suspension hook and third suspension hook it
Between spacing it is adjustable；And first suspension hook, the second suspension hook and third suspension hook can be opened and closed independently.
6. pile pile suspender as claimed in claim 5, it is characterised in that：First suspension hook includes hook portion, axle sleeve and peace
It shelves；Wherein, the axle sleeve is fixedly arranged on the top of hook portion, is placed on main shaft, and can be relative to main axis and translation；Institute
It states suspension hook folding driving mechanism one end to be articulated on mounting bracket, the other end is hinged to hook portion, and hook portion can be driven to open and close.
7. pile pile suspender as claimed in claim 5, it is characterised in that：The suspension hook folding driving mechanism is cylinder, oil cylinder, liquid
Cylinder pressure, gear driving or chain drive.
8. pile pile suspender as claimed in claim 5, it is characterised in that：The hook gear further comprises a lead screw；It is described
Lead screw and main shaft are parallel, and a lead screw sprocket wheel is equipped on lead screw；A chain II is engaged on the lead screw sprocket wheel；The chain II
It connects with a decelerating motor, and is driven by the decelerating motor；It is respectively equipped with a swivel nut on first suspension hook and third suspension hook；Institute
It states swivel nut and lead screw is screwed.
9. pile pile suspender as described in claim 1, it is characterised in that：The positioning device is located at the inside of hook gear,
Including mounting base and Positioning arc plate；The mounting base is equipped with several groups mounting hole；The Positioning arc plate can be fixed on wherein
In one group of mounting hole, so as to adjust the height of Positioning arc plate；The radius of the Positioning arc plate is 300cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810382727.9A CN108439177B (en) | 2018-04-23 | 2018-04-23 | Tubular pile lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810382727.9A CN108439177B (en) | 2018-04-23 | 2018-04-23 | Tubular pile lifting appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108439177A true CN108439177A (en) | 2018-08-24 |
| CN108439177B CN108439177B (en) | 2023-11-28 |
Family
ID=63201217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810382727.9A Active CN108439177B (en) | 2018-04-23 | 2018-04-23 | Tubular pile lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108439177B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027982A (en) * | 2019-03-24 | 2019-07-19 | 荆门市亿美工业设计有限公司 | A kind of antirust copper foil and for lifting antirust copper foil volume suspender |
| CN112897309A (en) * | 2021-03-17 | 2021-06-04 | 山东科雷茵重工有限公司 | Rod-shaped building material hoisting device |
| WO2021237773A1 (en) * | 2020-05-28 | 2021-12-02 | 南京钜力智能制造技术研究院有限公司 | Intelligent delivery apparatus for precast concrete pipe piles |
| CN116332013A (en) * | 2023-03-09 | 2023-06-27 | 无锡上工搪化工设备有限公司 | Hoisting device for large glass lining reaction kettle and use method |
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| CN205500554U (en) * | 2016-03-31 | 2016-08-24 | 浙江诚康钢管有限公司 | Concrete pipe pile's hoisting accessory |
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| CN208135725U (en) * | 2018-04-23 | 2018-11-23 | 绍兴起重机总厂 | A kind of hook gear of tubular pole suspender |
| CN208135726U (en) * | 2018-04-23 | 2018-11-23 | 绍兴起重机总厂 | A kind of span telescoping mechanism of tubular pole suspender |
| CN208135724U (en) * | 2018-04-23 | 2018-11-23 | 绍兴起重机总厂 | A kind of tubular pole suspender |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5306062A (en) * | 1993-04-21 | 1994-04-26 | Dodge John P | Adjustable lifting device for sewer frame or the like |
| CN201545611U (en) * | 2009-09-29 | 2010-08-11 | 上海锡华机械工程有限公司 | Telescopic lifting appliance |
| CN202953699U (en) * | 2012-12-14 | 2013-05-29 | 广东三和管桩有限公司 | Novel hoisting device for tubular pile steel cage |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027982A (en) * | 2019-03-24 | 2019-07-19 | 荆门市亿美工业设计有限公司 | A kind of antirust copper foil and for lifting antirust copper foil volume suspender |
| CN110027982B (en) * | 2019-03-24 | 2020-08-21 | 荆门市亿美工业设计有限公司 | Rust-resistant copper foil roll hoist |
| WO2021237773A1 (en) * | 2020-05-28 | 2021-12-02 | 南京钜力智能制造技术研究院有限公司 | Intelligent delivery apparatus for precast concrete pipe piles |
| CN112897309A (en) * | 2021-03-17 | 2021-06-04 | 山东科雷茵重工有限公司 | Rod-shaped building material hoisting device |
| CN116332013A (en) * | 2023-03-09 | 2023-06-27 | 无锡上工搪化工设备有限公司 | Hoisting device for large glass lining reaction kettle and use method |
| CN116332013B (en) * | 2023-03-09 | 2023-11-24 | 无锡上工搪化工设备有限公司 | Hoisting device for large glass lining reaction kettle and use method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108439177B (en) | 2023-11-28 |
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