CN207276046U - A kind of large high-temperature forge piece hoisting mechanism - Google Patents
A kind of large high-temperature forge piece hoisting mechanism Download PDFInfo
- Publication number
- CN207276046U CN207276046U CN201721134660.4U CN201721134660U CN207276046U CN 207276046 U CN207276046 U CN 207276046U CN 201721134660 U CN201721134660 U CN 201721134660U CN 207276046 U CN207276046 U CN 207276046U
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- CN
- China
- Prior art keywords
- fixed plate
- column
- platform sling
- piece
- expects pipe
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Abstract
The utility model discloses a kind of large high-temperature forge piece hoisting mechanism, it is characterised in that：Including column, expects pipe and material pulling mechanism are drawn, the top for drawing expects pipe is equipped with draw ring；The material pulling mechanism includes the fixed plate and platform sling of annular ring, 3 hollow structures, the bottom of the column is inserted in the inner ring of annular ring, inner and annular ring the outer edge surface of every piece of fixed plate is fixedly linked, plurality of through holes is evenly equipped with every piece of fixed plate, the through hole is uniformly arranged by the inner of the fixed plate towards outer end, the platform sling is L-type structure, and one axis pin of middle part of the platform sling is rotatablely installed on one of through hole；Three pieces of extension boards are evenly equipped with the bottom outer-edge face of the drawing expects pipe, every piece of extension board is equipped with a lifting hole(eyelet), and the top of every piece of platform sling is connected through a chain with the lifting hole(eyelet) of one of extension board respectively.The utility model improves the lifting efficiency of product, reduces cost, reduces labor intensity of operating staff.
Description
Technical field
It the utility model is related to a kind of forging equipment, more particularly to a kind of large high-temperature forge piece hoisting mechanism.
Background technology
Forging is that one kind applies pressure using metal forming machinery to metal stock, it is produced plastic deformation to obtain with one
Determine one of the processing method of mechanical performance, definite shape and size forging, two big parts of forging and stamping (forging and punching press).
Wherein, after crude green body high-temperature heating, crude green body is forged using forging machine, it is necessary to will after forging is completed
Product takes out from forging machine, still, since product is in the condition of high temperature, if directly carrying out the folder of product using clamping equipment
Take, generally require and gripped using special forklift device, it is very inconvenient, and also high-temperature operation, operating personnel's work
Intensity is especially big, under fork truck hot soak condition, and its is easily damaged, it is necessary to often repair, and with high costs.Together
When, due to forging the product come, shape differs, particularly annular products, and fork truck is when product is filled, it is also desirable to very high
Operation technique, and insert take difficulty larger, imprudence can also destroy forging machine.Therefore, how above-mentioned technical problem is solved, is
Those skilled in the art need the direction made great efforts.
The content of the invention
The utility model aim is to provide a kind of large high-temperature forge piece hoisting mechanism, by using the structure, improves
The lifting efficiency of forge piece, also improves security.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of large high-temperature forge piece hoisting machine
Structure, including column, the drawing expects pipe that is sheathed on column and the material pulling mechanism for being arranged at column bottom, the drawing expects pipe are opened for bottom
The hollow structure of mouth, the top for drawing expects pipe are equipped with draw ring；The material pulling mechanism includes annular ring, is distributed in outside annular ring
The fixed plate of 3 hollow structures and the platform sling being respectively arranged in the fixed plate, the bottom of the column is inserted in the ring
In the inner ring of shape circle, inner and annular ring the outer edge surface of every piece of fixed plate is fixedly linked, every piece of fixed plate
On be evenly equipped with plurality of through holes, the through hole is uniformly arranged by the inner of the fixed plate towards outer end, and the platform sling is L-type knot
Structure, one axis pin of middle part of the platform sling are rotatablely installed on one of through hole；On the bottom outer-edge face of the drawing expects pipe
Three pieces of extension boards are furnished with, every piece of extension board is equipped with a lifting hole(eyelet), and the top of every piece of platform sling is respectively through a chain and its
In the lifting hole(eyelet) of one piece of extension board be connected.
In above-mentioned technical proposal, the platform sling includes end to end connecting plate and positioning plate, and the axis pin is arranged at institute
The joint of connecting plate and positioning plate is stated, the top of the positioning plate is connected with the bottom of the connecting plate, and the positioning plate leans on
The inner setting of the nearly fixed plate, the connecting plate are set close to the outer end of the fixed plate, and the bottom of the positioning plate is set
Be placed in the lower section of the fixed plate, be arranged at the top of the fixed plate at the top of the connecting plate, the bottom of the chain with
The top of the connecting plate is connected.
In above-mentioned technical proposal, annular ring is internally provided with and round hole, and the column bottom is inserted in the circle
In hole, and the diameter of the column is less than the diameter of the round hole.
In above-mentioned technical proposal, an annular protrusion is additionally provided with the bottom outer-edge face of the column, the annular protrusion is set
The top of annular ring is placed in, the top surface of the annular protrusion and bottom surface are inclined plane.
In above-mentioned technical proposal, a tapered protrusion is additionally provided with the column, the tapered protrusion is arranged at the annular
Raised top, the top diameter of the tapered protrusion are less than base diameter.
In above-mentioned technical proposal, the bottom of every piece of extension board is additionally provided with a hook, and the hook is set inwardly, described
The top of hook is connected with the lower rotation of the extension board.
In above-mentioned technical proposal, under the drawing expects pipe pull-out state, the bottom of the hook is butted on the tapered protrusion
On bottom surface.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
1. rotational installation is in fixed plate in the middle part of platform sling in the utility model, drawing expects pipe at the top of chain and platform sling by connecting
Connect, when in use, during drawing expects pipe lifting, platform sling can be driven to rotate, make the bottom of platform sling away from the inner of fixed plate, this
Sample when in use, can drive polylith platform sling to move outwardly, and so in annular products hoisting process, three pieces of platform slings are put into
The inside of annular products, is then lifted out drawing expects pipe, drives and is supportted outside platform sling, can so withstand the inner wall of product, and product is heavier, draws
The dynamics that expects pipe is subject to is bigger, and such platform sling pushes up tighter to the inside of product, can so improve the lifting quality of product, together
When hoisting mechanism can be directly installed on day in-car, can so improve the convenience of product lifting, while operating personnel also may be used
With away from product, you can realize lifting, improve the comfort of operating personnel's operation.
Brief description of the drawings
Fig. 1 is the structure diagram in the utility model embodiment one.
Wherein：1st, column；2nd, expects pipe is drawn；3rd, draw ring；4th, annular ring；5th, fixed plate；6th, platform sling；7th, through hole；8th, axis pin；9、
Extension board；10th, lifting hole(eyelet)；11st, connecting plate；12nd, positioning plate；13rd, chain；14th, annular protrusion；15th, tapered protrusion；16th, link up with.
Embodiment
The utility model is further described with reference to the accompanying drawings and embodiments：
Embodiment one：It is shown in Figure 1, a kind of large high-temperature forge piece hoisting mechanism, including column 1, be sheathed on it is vertical
Drawing expects pipe 2 on column 1 and the material pulling mechanism for being arranged at 1 bottom of column, it is described to draw the hollow structure that expects pipe 2 is bottom opening, institute
State and draw the top of expects pipe 2 to be equipped with draw ring 3；The material pulling mechanism includes annular ring 4,3 hollow structures being distributed in outside annular ring 4
Fixed plate 5 and the platform sling 6 that is respectively arranged in the fixed plate 5, the bottom of the column 1 is inserted in annular ring 4
In inner ring, inner and annular ring 4 the outer edge surface of every piece of fixed plate 5 is fixedly linked, in every piece of fixed plate 5
Plurality of through holes 7 is furnished with, the through hole 7 is uniformly arranged by the inner of the fixed plate 5 towards outer end, and the platform sling 6 is L-type knot
Structure, one axis pin 8 of middle part of the platform sling 6 are rotatablely installed on one of through hole 7；The bottom outer-edge face for drawing expects pipe 2
On be evenly equipped with three pieces of extension boards 9, every piece of extension board 9 is equipped with a lifting hole(eyelet) 10, and the top of every piece of platform sling 6 is respectively through one
Chain 13 is connected with the lifting hole(eyelet) 10 of one of extension board 9.
In the present embodiment, when in use, directly hoisting mechanism is installed on the connector of overhead traveling crane by hanging ring, overhead traveling crane
Installed in the top in workshop, overhead traveling crane can anywhere moving in workshop, so taken to the annular element got well of forging
During material, hoisting mechanism is moved to the surface of product by overhead traveling crane, then drives hoisting mechanism to decline, when 3 pieces of platform slings enter ring
After the inner ring of shape product, at this time the outside of platform sling bottom close to product inner wall, then overhead traveling crane hoisting machine is driven by connector
Structure rises, wherein, draw expects pipe to be sleeved on afterwards on column, be not the relation that is fixedly connected with column, can so drive and draw expects pipe to rise,
During drawing expects pipe to rise, extension board can drive chain to rise, and rotated by chain-driving platform sling around axis pin, make to hang
The top of plate is rotated towards column direction, and the bottom of platform sling is then rotated away from column direction, in this process, platform sling bottom
Outside can be butted on the inner wall of product, product can so be firmly grasped from the inner wall of product, during expects pipe lifting is drawn,
The dynamics that platform sling is subject to can increase, and the inner wall of product is withstood, and then overhead traveling crane drives hoisting mechanism to rise, in uphill process,
The dynamics increase that expects pipe is subject to is drawn, so can directly be passed to by chain on platform sling, the rotary force that platform sling is subject to also bigger can more
Add and product held out against, product can so be lifted, and the weight of product is bigger, lifting it is tighter, product is not fallen out, and is hung
The fastness of dress is stronger, and the labor intensity of operating personnel is lower, safer.
Shown in Figure 1, the platform sling 6 includes end to end connecting plate 11 and positioning plate 12, and the axis pin 8 is arranged at
The joint of the connecting plate 11 and positioning plate 12, the top of the positioning plate 12 are connected with the bottom of the connecting plate 11, institute
State positioning plate 12 to set close to the inner of the fixed plate 5, the connecting plate 11 is set close to the outer end of the fixed plate 5, institute
The bottom for stating positioning plate 12 is arranged at the lower section of the fixed plate 5, and the top of the connecting plate 11 is arranged at the fixed plate 5
Top, the bottom of the chain 13 are connected with the top of the connecting plate 11.
Wherein, multiple through holes are set in fixed plate, so according to the difference of product internal diameter, the position of axis pin can be adjusted,
The position of platform sling is namely adjusted, to ensure platform sling after product inner ring is entered, the bottom outside of platform sling is close to product
Inner wall, ensures to draw expects pipe smoothly to hold out against product in uphill process, ensures the lifting efficiency and lifting quality of product.
In the present embodiment, annular ring is internally provided with and round hole, the column bottom are inserted in the round hole
It is interior, and the diameter of the column is less than the diameter of the round hole.
An annular protrusion 14 is additionally provided with the bottom outer-edge face of the column 1, the annular protrusion 14 is arranged at the ring
The top of shape circle 4, the top surface of the annular protrusion 14 and bottom surface are inclined plane.
A tapered protrusion 15 is additionally provided with the column 1, the tapered protrusion 15 is arranged at the upper of the annular protrusion 14
Side, the top diameter of the tapered protrusion are less than base diameter.
The bottom of every piece of extension board 9 is additionally provided with a hook 16, and the hook 16 is set inwardly, the top of the hook
It is connected with the lower rotation of the extension board.
Under the drawing expects pipe pull-out state, the bottom of the hook is butted on the bottom surface of the tapered protrusion.
In the present embodiment, in hoisting mechanism in the state of, hook can be butted on the bottom of annular protrusion, so
Under normal circumstances, expects pipe is drawn not relatively moved with column, when needing to lift product, it is only necessary to drive hoisting mechanism to decline,
Fixed plate bottom is butted on the top surface of product, so draw expects pipe downward, can so release the clamping of hook and annular protrusion
Relation, is then slinging drawing expects pipe, so drawing expects pipe can made to be moved up relative to column, drives platform sling to hold out against product.
Wherein, hook can hang over the bottom of annular protrusion, can also hang over the bottom of tapered protrusion, annular protrusion and tapered protrusion are all
Can be spacing to hook progress, while can also limit the position for drawing expects pipe to be moved down on column.
Claims (7)
- A kind of 1. large high-temperature forge piece hoisting mechanism, it is characterised in that：Including column, the drawing expects pipe being sheathed on column and The material pulling mechanism of column bottom is arranged at, described to draw the hollow structure that expects pipe is bottom opening, the top for drawing expects pipe is equipped with Draw ring；The material pulling mechanism include annular ring, 3 hollow structures being distributed in outside annular ring fixed plate and be respectively arranged at institute The platform sling in fixed plate is stated, the bottom of the column is inserted in the inner ring of annular ring, the inner of every piece of fixed plate It is fixedly linked with the outer edge surface of annular ring, plurality of through holes is evenly equipped with every piece of fixed plate, the through hole is by described The inner of fixed plate is uniformly arranged towards outer end, and the platform sling is L-type structure, and one axis pin of middle part of the platform sling is rotatablely installed In on one of through hole；Three pieces of extension boards are evenly equipped with the bottom outer-edge face of the drawing expects pipe, are set on every piece of extension board There is a lifting hole(eyelet), the top of every piece of platform sling is connected through a chain with the lifting hole(eyelet) of one of extension board respectively.
- 2. large high-temperature forge piece hoisting mechanism according to claim 1, it is characterised in that：The platform sling includes head and the tail Connected connecting plate and positioning plate, the axis pin are arranged at the joint of the connecting plate and positioning plate, the top of the positioning plate Portion is connected with the bottom of the connecting plate, and the positioning plate is set close to the inner of the fixed plate, and the connecting plate is close to institute The outer end for stating fixed plate is set, and the bottom of the positioning plate is arranged at the lower section of the fixed plate, is set at the top of the connecting plate The top of the fixed plate is placed in, the bottom of the chain is connected with the top of the connecting plate.
- 3. large high-temperature forge piece hoisting mechanism according to claim 1, it is characterised in that：Set inside annular ring Have and round hole, the column bottom are inserted in the round hole, and the diameter of the column is less than the straight of the round hole Footpath.
- 4. large high-temperature forge piece hoisting mechanism according to claim 1, it is characterised in that：Outside the bottom of the column An annular protrusion is additionally provided with edge face, the annular protrusion is arranged at the top of annular ring, the top surface of the annular protrusion And bottom surface is inclined plane.
- 5. large high-temperature forge piece hoisting mechanism according to claim 4, it is characterised in that：It is additionally provided with the column One tapered protrusion, the tapered protrusion are arranged at the top of the annular protrusion, and the top diameter of the tapered protrusion is less than bottom Portion's diameter.
- 6. large high-temperature forge piece hoisting mechanism according to claim 5, it is characterised in that：Every piece of extension board Bottom is additionally provided with a hook, and the hook is set inwardly, and the top of the hook is connected with the lower rotation of the extension board.
- 7. large high-temperature forge piece hoisting mechanism according to claim 6, it is characterised in that：The drawing expects pipe pulls out shape Under state, the bottom of the hook is butted on the bottom surface of the tapered protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721134660.4U CN207276046U (en) | 2017-09-05 | 2017-09-05 | A kind of large high-temperature forge piece hoisting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721134660.4U CN207276046U (en) | 2017-09-05 | 2017-09-05 | A kind of large high-temperature forge piece hoisting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207276046U true CN207276046U (en) | 2018-04-27 |
Family
ID=61989931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721134660.4U Expired - Fee Related CN207276046U (en) | 2017-09-05 | 2017-09-05 | A kind of large high-temperature forge piece hoisting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207276046U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942781A (en) * | 2018-07-23 | 2018-12-07 | 国网福建省电力有限公司 | The cold set specific purpose tool of brasses |
| CN110522044A (en) * | 2019-07-25 | 2019-12-03 | 福建巨昂信息技术有限公司 | A kind of coconut vending machine drilling equipment |
-
2017
- 2017-09-05 CN CN201721134660.4U patent/CN207276046U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942781A (en) * | 2018-07-23 | 2018-12-07 | 国网福建省电力有限公司 | The cold set specific purpose tool of brasses |
| CN110522044A (en) * | 2019-07-25 | 2019-12-03 | 福建巨昂信息技术有限公司 | A kind of coconut vending machine drilling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20200905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |