CN205838354U - Cartridge type pipe fitting vertical lifting fixture - Google Patents
Cartridge type pipe fitting vertical lifting fixture Download PDFInfo
- Publication number
- CN205838354U CN205838354U CN201620784273.4U CN201620784273U CN205838354U CN 205838354 U CN205838354 U CN 205838354U CN 201620784273 U CN201620784273 U CN 201620784273U CN 205838354 U CN205838354 U CN 205838354U
- Authority
- CN
- China
- Prior art keywords
- claw
- pipe fitting
- cartridge type
- type pipe
- gathering sill
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of cartridge type pipe fitting vertical lifting fixture, including supporting seat, claw, termination, trussed shore and suspension ring；Supporting seat cross section is to have multiple uniform plum blossom-shaped structure guiding external part, guide external part and be provided with along supporting the gathering sill that seat radial direction is arranged, moving towards direction along gathering sill in gathering sill and be provided with back-moving spring, the middle position supporting seat is additionally provided with pilot hole；Claw is fan-shaped cylindrical structure, and the upper end of claw is arranged in gathering sill, and the inner surface of claw is arranged to up-small and down-big cone structure；Outer surface on the above-below direction of union joint is arranged to the cone structure of the taper fit with claw inner surface；Trussed shore one end is connected with union joint, and the other end is connected through pilot hole with suspension ring.This cartridge type pipe fitting vertical lifting fixture structure is simple and convenient to operate, and is particularly well-suited to lift surfaces externally and internally and does not the most lift step and the relatively low cartridge type pipe fitting of inner surface processing request.
Description
Technical field
This utility model relates to a kind of hoisting gripping member, a kind of vertical lifting fixture for cartridge type pipe fitting, belongs to
Mechanical technology equipment technology field.
Background technology
Radial direction side for the pipe fitting connecting the cylindrical structures that weight is relatively large, inner surface processing request is relatively low such as cover cylinder
In time carrying out bore hole, boring or the machining such as milling face, Xiyanping injection, it is typically its end face directly to prevent pipe fitting from rolling
Datum level the most vertically lifts to be fixed on boring table face and is processed and formed at one time on boring machine.
In hoisting process, if the inner and outer surfaces of pipe fitting does not the most lift step, then lifting is the most highly difficult, it is common that need
Fixedly mount or weld hanger on pipe fitting upper surface or on body surfaces externally and internally or auxiliary support beam just can lift, not only
Cause increase manufacturing procedure, reduce work efficiency, and unnecessary hanger or auxiliary support beam processing technique require higher, add
Easily become interference piece during the following process of the pipe fitting that work status requirement is higher, need to remove after lifting, prolong the most again
Grow the process-cycle.
Summary of the invention
The problem existed for above-mentioned prior art, this utility model provides a kind of cartridge type pipe fitting vertical lifting fixture, knot
Structure is simple, it is easy to operate to install, and can realize pipe fitting face perpendicularly to the axis on the premise of being not provided with hanger or auxiliary support beam
Vertical lifting, be particularly well-suited to lift surfaces externally and internally and the most do not lift step and the relatively low cartridge type pipe of inner surface processing request
Part.
This cartridge type pipe fitting vertical lifting fixture includes supporting seat, claw, union joint, trussed shore and suspension ring；
The described seat cross section that supports is to have multiple uniform plum blossom-shaped structure guiding external part, supports outside the entirety of seat
Footpath is smaller in size than the internal diameter size of cartridge type pipe fitting, guides external part and is provided with along supporting the gathering sill that seat radial direction is arranged, leads
Moving towards direction along gathering sill in groove and be provided with back-moving spring, back-moving spring one end acts against gathering sill and moves towards the outside in direction
End, the middle position supporting seat is additionally provided with pilot hole；
Described claw is fan-shaped cylindrical structure, and its quantity is identical with the quantity guiding external part, and the upper end of claw is passed through
Being arranged in gathering sill with the translation bindiny mechanism of gathering sill dimensional fits, the translation bindiny mechanism of claw is along the gathering sill side of trend
To outboard end act against on the other end of back-moving spring, multiple claws move to multiple during extreme position along gathering sill to center
The outer surface of claw can be merged into the external diameter column structure less than cartridge type pipe fitting internal diameter, the outer fan size of claw and cartridge type pipe
The internal diameter size of part coordinates, and the inner surface of claw is arranged to up-small and down-big cone structure；
Outer surface on the above-below direction of described union joint is arranged to the conical surface knot of the taper fit with claw inner surface
Structure；
The bottom of described trussed shore is fixing with the upper end of union joint to be connected, and the upper end of trussed shore passes pilot hole and suspension ring
Fixing connection.
As further improvement of the utility model scheme, arrange in described pilot hole that size coordinates with trussed shore leads
To set.
As further improvement of the utility model scheme, the fan-shaped cylinder of described claw is provided with circumferentially direction and sets
The bamboo joint structure put.
As further improvement of the utility model scheme, described trussed shore top is provided with and is secured to the spacing of connection
Ring.
As further improvement of the utility model scheme, described support seat upper surface is provided with handrail.
Compared with prior art, this cartridge type pipe fitting vertical lifting fixture is owing to being provided with claw and the connection of mutual cone match
Head, and the rear end of claw is arranged in gathering sill by the translation bindiny mechanism with gathering sill dimensional fits, is therefore slinging
When in journey, union joint is driven by trussed shore and is moved upward, more than one piece claw can translate to move along the direction of gathering sill and realize more than one piece card
Pawl entire outer diameter becomes large-sized on the inwall being supported on cartridge type pipe fitting, and it is the most outside that cone structure makes trussed shore more pull up claw
Side swells, is tightly supported on the inwall of cartridge type pipe fitting, and then realizes vertically slinging cartridge type pipe fitting, works as cylinder to Hoisting Position
During the contact boring table of type pipe fitting bottom, travelling crane hook continues to fall, then claw entire outer diameter reduces, departs from cartridge type pipe fitting
Wall, convenient takes out, and is particularly well-suited to lift surfaces externally and internally and does not the most lift step and the relatively low cartridge type pipe of inner surface processing request
Part.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, support seat, 11, guide external part, 12, gathering sill, 13, pilot hole, 2, claw, 3, union joint, 4, lead
Draw post, 5, suspension ring, 6, cartridge type pipe fitting.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
As it is shown in figure 1, this cartridge type pipe fitting vertical lifting fixture includes supporting seat 1, claw 2, union joint 3, trussed shore 4 and hanging
Ring 5.
Described seat 1 cross section that supports is to have multiple uniform plum blossom-shaped structure guiding external part 11, supports the whole of seat 1
Body diameter is smaller in size than the internal diameter size of cartridge type pipe fitting 6, guides external part 11 and is provided with along supporting leading of seat 1 radial direction setting
Moving towards direction along gathering sill 12 in groove 12, gathering sill 12 and be provided with back-moving spring, back-moving spring one end acts against gathering sill 12
Moving towards the outboard end in direction, the middle position supporting seat 1 is additionally provided with pilot hole 13.
Described claw 2 is fan-shaped cylindrical structure, and its quantity is identical with the quantity guiding external part 11, the upper end of claw 2
By being arranged in gathering sill 12 with the translation bindiny mechanism of gathering sill 12 dimensional fits, the translation bindiny mechanism of claw 2 is along leading
The outboard end moving towards direction to groove 12 acts against on the other end of back-moving spring, and more than one piece claw 2 can be put down along the direction of gathering sill 12
The mobile change realizing more than one piece claw 2 entire outer diameter size, multiple claws 2 move to extreme position along gathering sill 12 to center
Time multiple claws 2 outer surface can be merged into external diameter less than the column structure of cartridge type pipe fitting 6 internal diameter, the outer fan chi of claw 2
Very little and cartridge type pipe fitting 6 internal diameter size coordinates, and the inner surface of claw 2 is arranged to up-small and down-big cone structure.
Outer surface on the above-below direction of described union joint 3 is arranged to the conical surface of the taper fit with claw 2 inner surface
Structure.
The bottom of described trussed shore 4 is fixing with the upper end of union joint 3 to be connected, and the upper end of trussed shore 4 passes pilot hole 13
Fix with suspension ring 5 and be connected.
When the suspension ring 1 of this cartridge type pipe fitting vertical lifting fixture hang over use on the suspension hook of driving, first claw 2 is to pop-up
Rise, claw 2 i.e. reduces to middle part reducing entire outer diameter under the elastic reaction of back-moving spring, then operation travelling crane hook fall by
The inside of cartridge type pipe fitting 6 inserted by this cartridge type pipe fitting vertical lifting fixture, operates travelling crane hook and rise to suitable clamping position,
Trussed shore 4 i.e. draws union joint 3 and moves up, and in moving process, union joint 3 i.e. drives multiple claw 2 along leading by cone structure
Ejecting on the inwall being supported on cartridge type pipe fitting 6 to direction self-supporting seat 1 radial direction of groove 12, travelling crane hook continues to rise, cone
Face structure makes trussed shore 4 more pull up claw 2 to swell the most laterally, be tightly supported on the inwall of cartridge type pipe fitting 6, and then will
Cartridge type pipe fitting 6 is vertically sling；To Hoisting Position, when cartridge type pipe fitting 6 bottom contact boring table, travelling crane hook continues to fall
Under, then claw 2 entire outer diameter reduces, departs from cartridge type pipe fitting 6 inwall, and hand-held supports seat 1 operates travelling crane hook and rises and can realize
From cartridge type pipe fitting 6 internal taking-up this cartridge type pipe fitting vertical lifting fixture.
In order to ensure that trussed shore 4 accurately moves along its axis and then ensures that the synchronization of multiple claw 2 is stretched out or retraction, make
For further improvement of the utility model scheme, in described pilot hole 13, the fairlead that size coordinates with trussed shore 4 is set.
In order to ensure that claw 2 stings clamp force, as further improvement of the utility model side to cartridge type pipe fitting 6 inwall is the most individual
Case, the fan-shaped cylinder of described claw 2 is provided with the bamboo joint structure that circumferentially direction is arranged.
In order to prevent union joint 3 from departing from the cone structure of claw 2, as further improvement of the utility model side
Case, described trussed shore 4 top is provided with the spacing ring being secured to connect, and spacing ring can limit the row that trussed shore 4 moves down
Journey.
For the ease of inserting or take out this cartridge type pipe fitting vertical lifting fixture, as further improvement of the utility model side
Case, described support seat 1 upper surface is provided with handrail, and during operation, operator can hold handrail control claw 2 retraction.
This cartridge type pipe fitting vertical lifting fixture is owing to being provided with claw 2 and the union joint 3 of mutual cone match, and claw 2
Rear end, by being arranged in gathering sill 12 with the translation bindiny mechanism of gathering sill 12 dimensional fits, therefore connects in hoisting process
3 are driven when being moved upward by trussed shore 4, and more than one piece claw 2 can translate along the direction of gathering sill 12 and mobile realize more than one piece claw 2
Entire outer diameter becomes large-sized on the inwall being supported on cartridge type pipe fitting 6, cone structure make trussed shore 4 more pull up claw 2 more to
Outside swells, is tightly supported on the inwall of cartridge type pipe fitting 6, and then realizes vertically being sling by cartridge type pipe fitting 6, to Hoisting Position
When cartridge type pipe fitting 6 bottom contact boring table, travelling crane hook continues to fall, then claw 2 entire outer diameter reduces, departs from cartridge type
Pipe fitting 6 inwall, convenient takes out, and is particularly well-suited to lift surfaces externally and internally and does not the most lift step and inner surface processing request is relatively low
Cartridge type pipe fitting.
Claims (5)
1. a cartridge type pipe fitting vertical lifting fixture, it is characterised in that include supporting seat (1), claw (2), union joint (3), leading
Draw post (4) and suspension ring (5)；
Described support seat (1) cross section is the plum blossom-shaped structure with multiple uniform guiding external part (11), supports seat (1)
Entire outer diameter is smaller in size than the internal diameter size of cartridge type pipe fitting (6), guides external part (11) and is provided with along supporting seat (1) radial direction
The gathering sill (12) arranged, moves towards direction along gathering sill (12) in gathering sill (12) and is provided with back-moving spring, back-moving spring one end
Acting against gathering sill (12) and move towards the outboard end in direction, the middle position supporting seat (1) is additionally provided with pilot hole (13)；
Described claw (2) is fan-shaped cylindrical structure, and its quantity is identical with the quantity of guiding external part (11), claw (2) upper
Holding by being arranged in gathering sill (12) with the translation bindiny mechanism of gathering sill (12) dimensional fits, the translation of claw (2) connects
The outboard end that mechanism moves towards direction along gathering sill (12) acts against on the other end of back-moving spring, and multiple claws (2) are along gathering sill
(12) outer surface moved to center to claws (2) multiple during extreme position can be merged into external diameter less than cartridge type pipe fitting (6) internal diameter
Column structure, the outer fan size of claw (2) coordinates with the internal diameter size of cartridge type pipe fitting (6), and the inner surface of claw (2) sets
It is set to up-small and down-big cone structure；
Outer surface on the above-below direction of described union joint (3) is arranged to the conical surface of the taper fit with claw (2) inner surface
Structure；
The bottom of described trussed shore (4) is fixing with the upper end of union joint (3) to be connected, and the upper end of trussed shore (4) passes pilot hole
(13) fixing with suspension ring (5) it is connected.
Cartridge type pipe fitting vertical lifting fixture the most according to claim 1, it is characterised in that set in described pilot hole (13)
Put the fairlead that size coordinates with trussed shore (4).
Cartridge type pipe fitting vertical lifting fixture the most according to claim 1 and 2, it is characterised in that the fan of described claw (2)
Shape cylinder is provided with the bamboo joint structure that circumferentially direction is arranged.
Cartridge type pipe fitting vertical lifting fixture the most according to claim 1 and 2, it is characterised in that on described trussed shore (4)
Portion is provided with the spacing ring being secured to connect.
Cartridge type pipe fitting vertical lifting fixture the most according to claim 1 and 2, it is characterised in that on described support seat (1)
Surface is provided with handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620784273.4U CN205838354U (en) | 2016-07-25 | 2016-07-25 | Cartridge type pipe fitting vertical lifting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620784273.4U CN205838354U (en) | 2016-07-25 | 2016-07-25 | Cartridge type pipe fitting vertical lifting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205838354U true CN205838354U (en) | 2016-12-28 |
Family
ID=57625666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620784273.4U Expired - Fee Related CN205838354U (en) | 2016-07-25 | 2016-07-25 | Cartridge type pipe fitting vertical lifting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205838354U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804787A (en) * | 2017-10-23 | 2018-03-16 | 上海第机床厂有限公司 | Guide cylinder lifting device |
| CN108892030A (en) * | 2018-06-22 | 2018-11-27 | 南通市日邦节能科技有限公司 | Drum-type suspender and a kind of rolled products method for carrying |
| CN114701944A (en) * | 2022-06-06 | 2022-07-05 | 山东胜利昭华石油装备制修有限公司 | Steel wire rope hoisting rigging |
-
2016
- 2016-07-25 CN CN201620784273.4U patent/CN205838354U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804787A (en) * | 2017-10-23 | 2018-03-16 | 上海第机床厂有限公司 | Guide cylinder lifting device |
| CN107804787B (en) * | 2017-10-23 | 2024-05-24 | 上海第一机床厂有限公司 | Guide cylinder lifting tool |
| CN108892030A (en) * | 2018-06-22 | 2018-11-27 | 南通市日邦节能科技有限公司 | Drum-type suspender and a kind of rolled products method for carrying |
| CN114701944A (en) * | 2022-06-06 | 2022-07-05 | 山东胜利昭华石油装备制修有限公司 | Steel wire rope hoisting rigging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20170725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |