CN108394809A - Crucible hoisting tooling - Google Patents
Crucible hoisting tooling Download PDFInfo
- Publication number
- CN108394809A CN108394809A CN201810449501.6A CN201810449501A CN108394809A CN 108394809 A CN108394809 A CN 108394809A CN 201810449501 A CN201810449501 A CN 201810449501A CN 108394809 A CN108394809 A CN 108394809A
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- CN
- China
- Prior art keywords
- crucible
- support bar
- sunpender
- outer support
- bracing piece
- 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
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- 230000009471 action Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000013011 mating Effects 0.000 claims description 2
- 230000008602 contraction Effects 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 230000008901 benefit Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- 238000003723 Smelting Methods 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910052571 earthenware Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 206010001541 Akinesia Diseases 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 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
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/54—Internally-expanding grippers for handling hollow articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The present invention relates to transportation lifting appliance technical fields, specifically provide a kind of crucible hoisting tooling.Crucible hoisting tooling includes the sunpender arranged vertically, up and down connector sleeve is arranged on the sunpender, the outer support bar for the inner wall for being used to support crucible is hinged on connector sleeve, the outer support bar is equipped with the support element being supported for the inner wall to crucible, and outer support bar is provided with three or more；The bottom of sunpender is installed with free bearing, is equipped between free bearing and outer support bar and the hinged inner bracing piece being supported with external supporting rod of outer support bar；During outer supporting rod and inner bracing piece act, crucible hoisting tooling has outer support bar downward, the motion state of inner bracing piece upward.Technical staff can move connector sleeve to drive outer support bar and inner bracing piece to act only on sunpender, realize the stretching, extension or contraction of outer support bar, easy to operate.
Description
Technical field
The present invention relates to transportation lifting appliance technical fields, and in particular to a kind of crucible hoisting tooling.
Background technology
Crucible is mainly used for heating solid material, however adds to solid material as a kind of industrial furnace smelting equipment
It usually requires to carry out mobile handling to crucible in the process of heat, is at present to first pass through iron wire or nylon for the handling mode of crucible
Suspender belt is wrapped in the outside of crucible, and then iron wire or nylon sling are fixed on hook and moved, but uses iron wire or nylon suspension
Band there are problems that：1, iron wire is thin, and the one side of smoother is in direct contact with the outer wall of crucible on iron wire, is easy to skid,
Iron wire is easy the fracture that gives a discount after Reusability, and there are security risks；2, nylon sling is wider, partially thick, is wrapped in the outside of crucible,
It is not only inconvenient, and crucible is easy to happen offset, and the axis of crucible is being subsequently inputted into smelting furnace with out of plumb in terms of level
Interior, the furnace wall of smelting furnace can have an impact the placement of crucible, prevent crucible from accurately launching in smelting furnace.
Authorization Notice No. is CN205709496U, and authorized announcement date is that the Chinese patent on November 23rd, 2016 discloses one
Kind smelting furnace crucible handling apparatus is arranged as shown in Figure 1, crucible handling apparatus includes a circular chassis in center chassis
There are center chassis hole, centralized positioning block welding to be welded on 1 top of sunpender, tight ring and center in the top in center chassis hole, exchange
Annulus is set on the sunpender 1 below hanging ring, sunpender 1 sequentially pass through from top to bottom tight ring 13, central circular 14, in
Heart locating piece, center chassis hole are anchored on tray bottom, and 13 both ends of tight ring are symmetrically welded with handle, are provided in centralized positioning block
Screw thread interior tooth for fastening hanging rod；Three pairs of bottom fixed blocks are evenly arranged and had on chassis simultaneously, are fixed per a pair of bottom
Block fixes one end of an arm 15, and the other end of arm 15 is fixed on support plate fixed block, and arm 15 is long S types knot
Structure；Support plate fixed block welds on the supporting plate, and wear-resistant anti-skid layer, the lateral intermediate projections of arm 15 position are provided on the outside of support plate
The arm protrusion hole being equipped with for being connect with lifter plate one end by active plate is installed, the lifter plate other end is welded on center
On annulus；In addition, the not threaded outer tooth of 1 top half of sunpender, lower half portion is threaded outer tooth.
But wherein the problem is that, handling apparatus is by tight ring and sunpender screw-thread fit, to make tight ring oppress center
Annulus locks lifter plate, active plate and the position of arm, so that arm is in the state flexed outward and is come to crucible with this
It is supported.During adjustment, technical staff needs constantly to rotate tight ring, and tight ring acts to come in top pressure on sunpender
Heart annulus, and ensure with this extended configuration of arm.During being supported to crucible, the operating space of technical staff compared with
It is small, and the service speed for rotating tight ring is too slow, it is inconvenient for operation, and task amount is larger, reduces the efficiency of work.
Invention content
The purpose of the present invention is to provide a kind of crucible hoisting tooling, handling apparatus operation in the prior art can be solved not
Convenient problem.
To achieve the above object, crucible hoisting tooling adopts the following technical scheme that in the present invention：
Crucible hoisting tooling, including the sunpender arranged vertically, are arranged with up and down connector sleeve on the sunpender, on connector sleeve
It is hinged with the outer support bar for the inner wall for being used to support crucible, the outer support bar is equipped with and is supported for the inner wall to crucible
Support element, outer support bar is provided with three or more；The bottom of sunpender is installed with free bearing, between free bearing and outer support bar be equipped with
The hinged inner bracing piece being supported with external supporting rod of outer support bar；During outer supporting rod and inner bracing piece act,
Crucible hoisting tooling has outer support bar downward, the motion state of inner bracing piece upward.
Advantage is：Connector sleeve is provided on the sunpender arranged vertically, connector sleeve can axially be transported along sunpender
It is dynamic, and the outer support bar being supported to the inner wall of crucible is hinged on connector sleeve, outer support bar can be with connector sleeve
Direct acting up and down and flex outward or to contract, the support that face contact is carried out to the inner wall of crucible is provided on outer supporting rod
Part increases the contact area of outer support bar and crucible, support strength of the outer support bar to crucible is improved, in the bottom of sunpender
It is provided with free bearing, the inner bracing piece that external supporting rod is supported is connected on free bearing, and inner bracing piece is hinged on outer support
On bar, connector sleeve, outer support bar and inner bracing piece form slide block connecting rod structure, technical staff can only on sunpender the company of movement
Female connector drives outer support bar and inner bracing piece to act, and realizes the stretching, extension or contraction of outer support bar, easy to operate, and outer support
Bar and inner bracing piece are provided with three or more, can form the multi-point support to crucible, ensure that the stability to crucible handling,
Tool is there are one the outer support bar motion state of inner bracing piece upward downward in the action process of outer supporting rod and inner bracing piece,
Outer support bar can be formed downward stablizes support to the inner wall of crucible, and outer support bar can be detached from connecing in crucible if deflection upward
It touches, and inner bracing piece is upward, externally can generate the support force that top is biased in direction by supporting rod, ensure that the branch of external supporting rod
Support acts on.
Further, the inner bracing piece is hinged on one end close to outside on outer support bar.
Advantage is：Inner bracing piece is hinged on close to outer support bar close to the one end in outside, inner bracing piece is made
And the movement of outer support bar forms bigger, makes the angular range bigger between inner bracing piece and outer support bar, easily facilitates technology
Personnel adjust the working condition of crucible hoisting tooling.
Further, the top of the connector sleeve is equipped with the position limiting structure moved upwards along sunpender for limiting connector sleeve.
Advantage is：The position limiting structure of restricted connector sleeve action is set on sunpender, can ensure connector sleeve
The fixation of position on sunpender, connector sleeve position can prevent outer support bar and inner bracing piece from reoperating after fixing, to ensure
Outer support bar flexes outward or to the size after contract, and so that the outer support bar is more steadily propped up crucible
Support.
Further, the position limiting structure is arranged on sunpender up and downly.
Advantage is：Position limiting structure is movably arranged on sunpender, limit is adjusted on sunpender convenient for technical staff
The position of bit architecture makes the support radial dimension that is formed by of outer support bar and inner bracing piece have more variations, can improve
The applicability of hoisting tooling.
Further, the sliding sleeve being provided on the sunpender above connector sleeve, the sunpender are equipped with for fixing
The jack of sliding sleeve, the sliding sleeve include the bolt mating with the jack, and the sliding sleeve cooperatively forms the limit with jack
Bit architecture.
Advantage is：By the sliding top for being set on connector sleeve, sliding sleeve can carry out connector sleeve top pressure, and
It is provided with the jack of fixed sliding sleeve on sunpender, sliding sleeve is enable to be fixed on sunpender by jack, to ensure that sliding sleeve pair
The position-limiting action of connector sleeve and outer support bar makes outer support bar more stablize in crucible.
Further, the jack is arranged at intervals with multiple along boom axis direction.
Advantage is：It is arranged at intervals with multiple jacks in the axial direction on sunpender, each jack can be at
For the position coordinated with sliding sleeve, connector sleeve adjustable position on sunpender is increased, is flexed outward to increase outer support bar
Various radial dimensions, enable hoisting tooling be suitable for more caliber sizes crucible, improve the applicability of this tooling.
Further, the free bearing is disc, and discoidal edge is evenly equipped with straight slot, be equipped in the straight slot for
The hinged axis pin of inner bracing piece.
Advantage is：It sets free bearing to disc, the bearing area to supporting rod can be increased, to improve
The intensity of support, and at discoidal edge it is evenly equipped with straight slot, it is provided in straight slot and realizes hinged pin with supporting rod
Axis enables supporting rod to be freely rotated in straight slot, and supporting rod is limited in boom axis to ensure that no other structures
Place plane is freely rotated, ensure that outer support bar flex outward or to contract radial dimension.
Further, the support element includes being used to form the support plate being supported to the inner wall of crucible, the support
Plate is hinged on outer support bar.
Advantage is：The support plate for being used to support crucible internal walls is hinged on outer support bar, support plate is enable
It is enough to be preferably bonded with crucible internal walls during to crucible supporting, it ensure that support effect of the outer support bar to crucible.
Further, the main body of the connector sleeve is the sleeve being set on sunpender, and the peripheral surface of the sleeve is equipped with
The hinged articulated section with outer support bar.
Advantage is：Connector sleeve is provided on sunpender, outer support bar is hinged with connector sleeve, and as connection
The sleeve of set main body can be realized on sunpender to be slided up and down, and technical staff can drive outer branch by mobile connection set to realize
Strut acts, and is convenient for the operation of technical staff.
Further, the connector sleeve is equipped with handle.
Advantage is：The support plate for being used to support crucible internal walls is hinged on outer support bar, support plate is enable
It is enough to be preferably bonded with crucible internal walls during to crucible supporting, it ensure that support effect of the outer support bar to crucible.
Description of the drawings
Fig. 1 is the structural schematic diagram of crucible handling apparatus in the prior art；
Fig. 2 is the structural schematic diagram of crucible hoisting tooling embodiment 1 in the present invention；
Fig. 3 is the part-structure schematic diagram of crucible hoisting tooling embodiment 2 in the present invention.
In figure：1. sunpender；11. jack；12. hanging ring；13. tight ring；14. central circular；15. arm；2. outer support bar；3.
Inner bracing piece；4. free bearing；41. straight slot；5. connector sleeve；51. handle；6. support plate；7. sliding sleeve；8. axis pin；9. articulated slab.
Specific implementation mode
As shown in Fig. 2, for the embodiment 1 of crucible hoisting tooling in the present invention：Crucible hoisting tooling includes arranging vertically
Sunpender 1 is provided with the outer support bar 2 for being used to support crucible internal walls on sunpender 1, for the ease of realizing outer support bar 2 and sunpender 1
Flexible connection, the connector sleeve 5 being flexibly connected with three outer support bars 2,2 company of being hinged on of outer support bar are provided on sunpender 1
Outer support bar 2 can be made to be swung in the plane where 1 axis of sunpender again in female connector 5, crucible internal walls are supported with being formed
Extended configuration or inwardly retract into crucible or that is released out of crucible inside contracts state.It is set in the lower section of outer supporting rod 2
The inner bracing piece 3 that the action of outer support bar 2 is supported can be resisted by being equipped with, and 3 one end of inner bracing piece is hinged on outer support bar 2
Downside, the other end are hinged on the bottom of sunpender 1, and when inner bracing piece 3 is only hinged on the bottom of sunpender 1, inner bracing piece 3 can
It is planar freely rotated, will not be limited by other structures in boom axis, and in order to ensure inner bracing piece 3 and sunpender
1 matching relationship makes inner bracing piece 3 more steadily be connected on sunpender 1, is provided with and is used for and inner support in the bottom of sunpender 1
The hinged free bearing 4 of bar 3, technical staff can drive outer support bar 2 and inner support by moving connector sleeve 5 on sunpender to realize
The stretching, extension or contraction of bar 3, it is easy to operate, and during movement, hoisting tooling have outer support bar 2 downward, inner support
The motion state that bar 3 is supported with external supporting rod 2 upward.
As a preferred embodiment, above-mentioned free bearing 4 is disc, the circle centre position in free bearing 4 is arranged in sunpender 1,
So that sunpender 1 is vertically arranged on the upper surface of free bearing 4, and in the edge of free bearing 4, is evenly distributed with and three straight slots 41, free bearing 4 are right
It is hinged with answering there are three inner bracing piece 3, inner bracing piece 3 is correspondingly arranged at the lower section of three outer support bars 2.And in straight slot 41
It is interior, it is provided with and realizes inner bracing piece 3 and the hinged axis pin of free bearing 4, inner bracing piece 3 is enable to be swung up and down in straight slot 41, and
And the notch of straight slot 41 can avoid the action of inner bracing piece 3, and the swing of inner bracing piece 3 is made to can not be limited.
As a preferred embodiment, the main body of connector sleeve 5 is the sleeve being set on sunpender 1, and in sleeve
Peripheral surface on be provided with for the articulated section hinged with outer support bar 2, the concrete structure of articulated section is arranged in parallel including two
Plank, offer the through-hole worn for the hinged axis pin of outer support bar 2 on plank, axis pin is by outer support bar 2 and two boards
Material links together, and outer support bar 2 is enable to be rotated between plank, realizes being hinged for outer support bar 2, because of connector sleeve 5
It can vertically be slided up and down on sunpender 1, to which connector sleeve 5 can drive outer support bar 2 to act, and because outer support
2 lower part of bar is hinged with inner bracing piece 3, and inner bracing piece 3 can realize the shape that outer support bar 2 flexes outward with the cooperation of outer support bar 2
State or state to contract.
It is additionally provided on the peripheral surface of connector sleeve 5 and carries out holding the handle 51 held convenient for technical staff, make technical staff to even
It is more convenient when female connector 5 is operated.
As a preferred embodiment, in order to realize the fixation of 3 position of outer support bar 2 and inner bracing piece, in sunpender 1
The position limiting structure that the restricted connector sleeve 5 of upper setting acts, connector sleeve 5 can not act after being restricted, to make outer support bar 2 and
Inner bracing piece 3 can not also act, and realize the fixation of 3 position of outer support bar 2 and inner bracing piece, it is ensured that at outer support bar 2
To the support effect of crucible or to after contract when the state flexed outward, the earthenware of different bores can be freely accessible to or exited
In crucible.
As a preferred embodiment, the sliding sleeve 7 being provided on sunpender 1 above connector sleeve 5, sliding sleeve 7 are
Annular, can be free to slide on sunpender 1, and sliding sleeve 7 has the bottom surface that top pressure is carried out to the upper surface of connector sleeve 5, works as cunning
After the location determination of set 7, sliding sleeve 7 does not reoperate, and connector sleeve 5, can be by the limit of sliding sleeve 7 in upward sliding on sunpender 1 at this time
System, make connector sleeve 5 can not upward sliding, if connector sleeve 5 in slide downward on sunpender 1, outer support bar 2 by crucible anti-work
Firmly, it can not continue to stretch outward, to make connector sleeve 5 that can not also move down, the action of connector sleeve 5 be made to be restricted.
In order to realize such effect, it is provided with jack 11 on sunpender 1, is provided in sliding sleeve 7 and plugs inserting for cooperation with jack 11
Sliding sleeve 7, can be fixed on jack, to realize the position-limiting action to connector sleeve 5 by pin using bolt.
Ensure sliding sleeve 7 and 11 phase of jack as a preferred embodiment, being additionally provided between sliding sleeve 7 and jack 11
To the locking mechanism of position relationship, such as it is provided with internal thread in jack 11, will be set on bolt that sliding sleeve 7 coordinates with jack 11
It is equipped with the external screw thread being adapted to the internal thread in jack 11, locks sliding sleeve 7 and jack 11 by being threadedly coupled, ensures sliding sleeve 7
Position make hoisting tooling at work, outer support bar 2 can be steadily to earthenware to realize effective limit to connector sleeve 5
Crucible inner wall is supported.
As a preferred embodiment, above-mentioned jack 11 is arranged on sunpender 1 along 1 axis direction interval of sunpender
Have it is multiple, with this enable sliding sleeve 7 have multiple and different stations so that outer support bar 2 is formed a variety of rulers flexed outward with this
It is very little.
As a preferred embodiment, being provided with the hanging ring for moving sunpender 1 for technical staff at the top of sunpender 1
12, on hanging ring 12 can from various ropes are wound to ensure being stably connected with for sunpender 1, technical staff can use crane or other
Machinery carry out handling rope move sunpender 1 or technical staff can directly using overhead traveling crane come hook block hanging ring 12 move sunpender 1,
The crucible that outer support bar 2 and outer support bar 2 on sunpender 1 support.
As a preferred embodiment, being additionally provided on above-mentioned outer support bar 2 for increasing and crucible internal walls branch
The support element of area is supportted, support element includes the support plate 6 for being hinged on 2 end of outer support bar, and support plate 6 can be freely rotated, tool
There is the contact area larger with crucible internal walls, and support plate 6 can rotate, and more be bonded crucible internal walls.
When technical staff carrys out mobile crucible using the crucible hoisting tooling in the present invention, 2 court of outer support bar can be moved
Up and down, so that outer support bar 2 is in the state inside contracted, hoisting tooling is sent in the crucible of various bores convenient for technical staff.
After the outer support bar 2 in tooling enters in crucible, technical staff can cover 5 in sunpender 1 by mobile connection
It is upper to act to realize that outer support bar 2 flexes outward, or lifting sunpender 1 upwards, so that connector sleeve 5 is slided relatively downward on sunpender 1
It is dynamic to realize flexing outward for outer support bar 2.
When technical staff flexes outward outer support bar 2 until after being supported to crucible internal walls, technical staff passes through cunning
The cooperation of set 7 and jack 11 locks the position of connector sleeve 5, and after the position of connector sleeve 5 is fixed, outer support bar 2 is relative to sunpender 1
Relative displacement will no longer occur, realization degree crucible stablizes support.
Rope is wound on the hanging ring 12 at 1 top of sunpender or directly slings hanging ring 12 to move sunpender 1 and coordinate with sunpender 1
Crucible, during handling, crucible can be slid downwards due to dead weight, but on outer support bar 2 and outer support bar 2
Support plate 6 with crucible there is frictional force, crucible to have the trend moved downward to drive outer support bar 2 to move up, outer support bar 2
Connector sleeve 5 can be driven to be acted on sunpender 1 when moving up, but connector sleeve 5 receive sliding sleeve 7 limitation and akinesia, relatively
Ground, outer support bar 2 cannot be to contracts, and still in the state being supported to crucible, therefore outer support bar 2 is during handling
It can realize and support is stablized to crucible.
After completing the handling of crucible, technical staff contacts limitation of the sliding sleeve 7 to connector sleeve 5, makes connector sleeve 5 and outer support
Bar 2 freely activity, outer support bar 2 can enable crucible hoisting tooling to be exited out of crucible in crucible contract.
Above-mentioned each preferred embodiment can be used individually, can also arbitrarily combine use.
The embodiment 2 of crucible hoisting tooling is as shown in figure 3, interior with the difference is that only for above-described embodiment in the present invention
The articulated form of supporting rod 3 and sunpender 1, there are three articulated section, articulated section includes two pieces for setting on the bottom peripheral surface of sunpender 1
Articulated slab 9 disposed in parallel, there are one spaces for tool in articulated slab 9, and inner bracing piece 3, inner bracing piece 3 are provided in this space
Between being hinged on two pieces of articulated slabs 9 by axis pin 8, using articulated slab 9 form instead of free bearing 4 in above-described embodiment 1 shape
Formula reduces manufacturing procedure and production cost.
In other embodiments, the articulated manner of inner bracing piece and outer support bar may be replaced by other forms, such as
The hinge joint of inner bracing piece and outer support bar is arranged make at the middle part of outer supporting rod the middle part of the external supporting rod of inner bracing piece into
Row support.
In other embodiments, position limiting structure may be replaced by other structures, such as be provided on sunpender and sunpender
The stop part of threads turn cooperation, stop part can position be adjustable on sunpender and can be limited to connector sleeve.
In other embodiments, support element may be replaced by other forms, such as support plate fixed setting is propped up outside
On strut.
In other embodiments, position limiting structure may be replaced by other structures, such as position limiting structure is fixed on sunpender
It is arranged so that crucible hoisting tooling is only in the crucible of specific dimensions.
In other embodiments, handle can also be not provided on connector sleeve, technical staff can push entire connector sleeve dynamic
Make.
Above-described specific implementation mode, to the present invention goal of the invention, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely the specific implementation mode of the present invention, is not used to limit this
The protection domain of invention, every any modification, equivalent substitution, improvement and etc. within the spirit and principles in the present invention, done,
It should be included within protection scope of the present invention.
Claims (10)
1. crucible hoisting tooling, it is characterised in that：Including the sunpender arranged vertically, up and down company is arranged on the sunpender
Female connector, the outer support bar for the inner wall for being used to support crucible is hinged on connector sleeve, and the outer support bar is equipped with for crucible
The support element that is supported of inner wall, outer support bar is provided with three or more；The bottom of sunpender is installed with free bearing, free bearing and outer branch
It is equipped between strut and the hinged inner bracing piece being supported with external supporting rod of outer support bar；In outer supporting rod and inner bracing piece
During action, crucible hoisting tooling has outer support bar downward, the motion state of inner bracing piece upward.
2. crucible hoisting tooling according to claim 1, it is characterised in that：The inner bracing piece is hinged on outer support bar
One end close to outside.
3. crucible hoisting tooling according to claim 1, it is characterised in that：The top of the connector sleeve is equipped with for limiting
The position limiting structure that connector sleeve is moved upwards along sunpender.
4. crucible hoisting tooling according to claim 3, it is characterised in that：The position limiting structure is arranged up and downly
On sunpender.
5. crucible hoisting tooling according to claim 4, it is characterised in that：It is provided on connector sleeve on the sunpender
The sliding sleeve of side, the sunpender are equipped with the jack for fixing sliding sleeve, and the sliding sleeve includes for mating with the jack
Bolt, the sliding sleeve and jack cooperatively form the position limiting structure.
6. crucible hoisting tooling according to claim 5, it is characterised in that：The jack is set along boom axis direction interval
It is equipped with multiple.
7. the crucible hoisting tooling according to any one of claim 1-6, it is characterised in that：The free bearing is disc,
Discoidal edge is evenly equipped with straight slot, is equipped with for the axis pin hinged with inner bracing piece in the straight slot.
8. the crucible hoisting tooling according to any one of claim 1-6, it is characterised in that：The support element includes being used for
The support plate being supported to the inner wall of crucible is formed, the support plate is hinged on outer support bar.
9. the crucible hoisting tooling according to any one of claim 1-6, it is characterised in that：The main body of the connector sleeve is
The peripheral surface of the sleeve being set on sunpender, the sleeve is equipped with the articulated section hinged with outer support bar.
10. crucible hoisting tooling according to claim 9, it is characterised in that：The connector sleeve is equipped with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810449501.6A CN108394809A (en) | 2018-05-11 | 2018-05-11 | Crucible hoisting tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810449501.6A CN108394809A (en) | 2018-05-11 | 2018-05-11 | Crucible hoisting tooling |
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| CN108394809A true CN108394809A (en) | 2018-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810449501.6A Pending CN108394809A (en) | 2018-05-11 | 2018-05-11 | Crucible hoisting tooling |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109663835A (en) * | 2019-01-25 | 2019-04-23 | 海盐鼎申标准件有限公司 | A kind of fastener biscuit device for discharging |
| CN110963402A (en) * | 2019-11-21 | 2020-04-07 | 江苏新光华机械有限公司 | Novel crucible hoisting appliance |
| CN111232813A (en) * | 2020-01-09 | 2020-06-05 | 中国航发沈阳发动机研究所 | Hoisting tool |
| CN112792330A (en) * | 2020-12-29 | 2021-05-14 | 成都成发泰达航空科技有限公司 | Automatic clamping and loosening type crucible holder |
| CN113071982A (en) * | 2021-04-26 | 2021-07-06 | 曲靖晶龙电子材料有限公司 | Crucible handling frock |
| CN114055067A (en) * | 2020-07-29 | 2022-02-18 | 上海宝信软件股份有限公司 | Movable inner support welding device suitable for aluminum coil |
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| CN109663835A (en) * | 2019-01-25 | 2019-04-23 | 海盐鼎申标准件有限公司 | A kind of fastener biscuit device for discharging |
| CN109663835B (en) * | 2019-01-25 | 2024-02-06 | 海盐鼎申标准件股份有限公司 | Fastener dish material discharge apparatus |
| CN110963402A (en) * | 2019-11-21 | 2020-04-07 | 江苏新光华机械有限公司 | Novel crucible hoisting appliance |
| CN111232813A (en) * | 2020-01-09 | 2020-06-05 | 中国航发沈阳发动机研究所 | Hoisting tool |
| CN111232813B (en) * | 2020-01-09 | 2021-07-09 | 中国航发沈阳发动机研究所 | Hoisting tool |
| CN114055067A (en) * | 2020-07-29 | 2022-02-18 | 上海宝信软件股份有限公司 | Movable inner support welding device suitable for aluminum coil |
| CN112792330A (en) * | 2020-12-29 | 2021-05-14 | 成都成发泰达航空科技有限公司 | Automatic clamping and loosening type crucible holder |
| CN112792330B (en) * | 2020-12-29 | 2022-03-11 | 成都成发泰达航空科技有限公司 | Automatic clamping and loosening type crucible holder |
| CN113071982A (en) * | 2021-04-26 | 2021-07-06 | 曲靖晶龙电子材料有限公司 | Crucible handling frock |
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Application publication date: 20180814 |