CN109867203A - Variable diameters lift reversal hanger - Google Patents
Variable diameters lift reversal hanger Download PDFInfo
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- CN109867203A CN109867203A CN201910190975.8A CN201910190975A CN109867203A CN 109867203 A CN109867203 A CN 109867203A CN 201910190975 A CN201910190975 A CN 201910190975A CN 109867203 A CN109867203 A CN 109867203A
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- 238000006073 displacement reaction Methods 0.000 claims description 6
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- 238000009434 installation Methods 0.000 abstract description 8
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Abstract
The invention discloses a kind of variable diameters to lift reversal hanger, including the right hook plate and left the first clamping part for hooking plate and being constituted by being mutually pivotally connected, second clamping part, first adjustment portion and the second adjustment portion, the first support and second support being connected respectively with the first clamping part and the second clamping part, the first axle sleeve and the second axle sleeve being sheathed in first support and second support respectively, it is socketed on the first axle sleeve and first axle and the second axis in the second axle sleeve respectively, it is connected with first axle and the second axis respectively for circumferentially holding out against the first fastener and second fastener that are processed gear with axial grip, the gear regulating device being connected with the first adjustment portion and the second adjustment portion, and it is used to lift by crane the hanging ring of processed gear set on the top of the first adjustment portion and the second adjustment portion.Variable diameters provided by the invention lift reversal hanger, lift by crane and easy for installation, greatly improve working efficiency, and can lift by crane the gear of various types and size, versatile.
Description
Technical field
The present invention relates to gear hoisting field of fixtures more particularly to a kind of variable diameters to lift reversal hanger.
Background technique
Gear refers to the mechanical organ for having gear continuously to engage passing movement and power on wheel rim.Gear is to intermesh
Machine components with teeth, it in machine driving and entire machinery field application it is extremely extensive.With the development of production, tooth
The stationarity of wheel operating is taken seriously.Need to process gear both ends of the surface when Gear Processing, such as gear both ends of the surface add man-hour requirement
Chamfering is carried out to increment, in the prior art, processed gear need to be lifted to finish to the flank of tooth and tooth form, for circle
Stud wheel this kind of product generally first processes an end face, then reprocesses other end.In the process for processing gear both ends of the surface respectively
It is middle needs repeatedly lifting, and the processed gear of a machined end face need that it is unloaded and overturn to it after ability
It lifts by crane again.
Therefore, it needs repeatedly to lift by crane during processing gear both ends of the surface in the prior art, and to machined one
The processed gear of end face carry out subsequent other end add man-hour requirement it is unloaded and on ground against after overturning ability
Caused inconvenience and waste of time are lifted by crane again, are a technical problems urgently to be resolved.
Summary of the invention
Variable diameters proposed by the present invention lift reversal hanger, it is intended to solve in the prior art in the mistake of processing gear both ends of the surface
It needs repeatedly to lift by crane in journey, and subsequent other end is carried out to the processed gear of a machined end face and adds man-hour requirement pair
The technical issues of its inconvenience and waste of time caused by unloading and could being lifted by crane again on ground against after being overturn.
The present invention provides a kind of variable diameters lifting reversal hanger, for clamping and overturning processed gear in lifting, becomes
Diameter lifting reversal hanger include right hook plate by being mutually pivotally connected and it is left hook the first clamping part, the second clamping part that plate constituted,
First adjustment portion and the second adjustment portion, the first support being connected respectively with the first clamping part and the second clamping part and second
Frame is sheathed in first support and second support and can be with respect to the first axle sleeve of first support and second support radial rotary respectively
With the second axle sleeve, respectively be socketed on first axle in the first axle sleeve and the second axle sleeve and the second axis, respectively with first axle and second
Axis is connected to be processed the first fastener of gear with axial grip and second fastener, adjusts with first for circumferential hold out against
Portion and the second adjustment portion are connected to be adjusted for adjusting the gear of the relative distance between first fastener and second fastener
Device and the hanging ring for being used to lift by crane processed gear set on the top of the first adjustment portion and the second adjustment portion.
Further, prevention first fastener and the second fastening dress are respectively provided in first support and second support
The first stop assembly and the second stop assembly of overturning are set, the first stop assembly includes that first be set on first support tube wall is stopped
Dynamic hole protrudes into the first fixing sleeve in the first stop hole and being fixed on first support outer wall and is sheathed on the first fixing sleeve
On the first elastic component and the first positioning pin；Second stop assembly includes the second stop hole being set on second support tube wall, stretches
Enter in the second stop hole and the second fixing sleeve being fixed on second support outer wall and be sheathed on the second fixing sleeve second
Elastic component and the second positioning pin；It is respectively equipped on first axle sleeve and the second axle sleeve and matches with the first positioning pin and the second positioning pin
The first locating slot and the second locating slot for preventing first fastener and second fastener from overturning.
Further, first fastener includes being oppositely arranged the first circumferential direction for holding out against processed gear for circumferential direction to hold out against
Component and the second circumferential direction hold out against component, and it includes the first cam being sheathed in first axle, for being socketed that the first circumferential direction, which holds out against component,
First axle simultaneously abuts the first clamping plate seat of the first cam and is fixedly connected and is arranged in horizontal direction with first clamping plate seat and be used for
Circumferentially hold out against the first sawtooth block of processed gear；Second it is circumferential hold out against component include the second cam being sheathed on the second axis,
It second clamping plate seat for being socketed the second axis and for abutting the second cam and is fixedly connected with second clamping plate seat and in horizontal
Direction setting is for circumferential the second sawtooth block for holding out against processed gear.
Further, first clamping plate seat include be located therein at heart position for be socketed first axle the first sleeve joint hole, with
And it is used to install the first mounting groove of the first sawtooth block set on its endface；Second clamping plate seat includes being located therein at heart position to use
It is used in the second sleeve joint hole for being socketed the second axis and set on its endface that the second mounting groove of the second sawtooth block to be installed.
Further, first axle include be set to one end on and protrude into the first external screw thread in the first sleeve joint hole and
The first abutting part on its other end；Second axis includes second for being set on one end and protruding into the second sleeve joint hole
External screw thread and the second abutting part on its other end.
Further, variable diameters lifting reversal hanger further includes the axial displacement being oppositely arranged for axial lock first axle
First axis locked component and the axial displacement for the second axis of axial lock the second axial lock component, first axle
The end for being set to the first axle sleeve to locked component packet words is used to be arranged the first nut set of the first abutting part and is used for first
Nut set is fixedly connected on first axle and covers upper first end cover；Second axial lock component includes using set on the end of the second axle sleeve
In the second nut set for being arranged the second abutting part and second end for being fixedly connected on the second nut set on the second axle sleeve
Lid.
Further, first fastener further includes being oppositely arranged the first axis folder that gear is processed for axial grip
Tight component and the second axial grip component, first axis clamping component include the first folder for being respectively pivoted to first clamping plate seat two sides
Plate and second clamping plate and to be set between first clamping plate and second clamping plate and its both ends solid with first clamping plate and second clamping plate respectively
Surely the third elastic component connected；The first arc surface electric contact to match with the first cam is correspondingly provided on the one end of first clamping plate,
The first spherical cushion block that gear is processed for axial grip is installed on the inner sidewall of the other end of first clamping plate；Second folder
The second arc surface electric contact to match with the first cam, the inner sidewall of the other end of second clamping plate are correspondingly provided on the one end of plate
On be installed with the second spherical cushion block that gear is processed for axial grip.
Further, the second axial grip component includes the third clamping plate and the 4th for being respectively pivoted to second clamping plate seat both ends
Clamping plate and between third clamping plate and the 4th clamping plate and its both ends connect with third clamping plate and the 4th Boards wall respectively
4th elastic component；The third arc surface electric contact for being correspondingly provided with and matching on the one end of third clamping plate, the other end of third clamping plate
The third spherical shape cushion block that gear is processed for axial grip is installed on the inner sidewall in portion；It is corresponding on the one end of 4th clamping plate
Equipped with the 4th arc surface electric contact to match with the second cam, it is installed on the inner sidewall of the other end of the 4th clamping plate for axial
Clamp the 4th spherical cushion block for being processed gear.
Further, first support two sides are equipped with the first rotary shaft and the second rotary shaft, before first after connecting plate and first
Connecting plate is respectively equipped with the first rotating through hole and the second rotating through hole, and the first rotary shaft and the second rotary sleeve are set to the first rotation
Among through-hole and the second rotating through hole, first support is connected with first clamping plate support, the second adjustment portion and first clamping plate support
First support is driven to adjust first support angle；Second support two sides are equipped with third rotary shaft and the 4th rotary shaft, connect before second
Connecting plate is respectively equipped with third rotating through hole and the 4th rotating through hole, third rotary shaft and the 4th rotary sleeve after fishplate bar and second
Among third rotating through hole and the 4th rotating through hole, second support is connected with second clamping plate support, the second adjustment portion with
Second clamping plate support drives second support to adjust first support angle, so that suspender first support when lifting different size gear
Remain horizontal with second support and on same straight line.
Further, gear regulating device includes the screw rod being across between the first adjustment portion and the second adjustment portion, connection
First clamping plate support between the first clamping part and the second adjustment portion and be connected to the second clamping part and the first adjustment portion it
Between second clamping plate support.
Further, first clamping plate support include first connecting rod, the second connecting rod and be socketed on first connecting rod and
The first long nut in second connecting rod；Second clamping plate support includes third connecting rod, the 4th connecting rod and is socketed on third
The second long nut in connecting rod and the 4th connecting rod.
It is obtained by the present invention to have the beneficial effect that
Variable diameters provided by the invention lift reversal hanger, using right hook plate, left hook plate, the first axle sleeve, the second axle sleeve, first
Axis, the second axis, first fastener, second fastener and hanging ring, which to clamp in lifting and rotate in the sky, is processed tooth
Wheel, to need to directly can only be overturn in the sky during lifting when processing the other end for being processed gear processed
Gear does not need again to unload the processed gear of a machined end face and overturn against ground；And pass through gear tune
Regulating device is different size of to be adapted to be adjusted to the relative distance between first fastener and second fastener
It is processed gear.Variable diameters provided by the invention lift reversal hanger, lift by crane and easy for installation, greatly improve working efficiency, and
The gear of various types and size can be lifted by crane, it is versatile.
Detailed description of the invention
Fig. 1 is the main view partial sectional view that variable diameters of the present invention lift one embodiment of reversal hanger；
Fig. 2 is the partial enlargement diagram of part A in Fig. 1；
Fig. 3 is the partial sectional view that variable diameters of the present invention lift one embodiment of reversal hanger；
Fig. 4 is the overhead, partial cut-away view that variable diameters of the present invention lift one embodiment of reversal hanger；
Fig. 5 is the partial sectional view of one embodiment of first fastener in Fig. 4；
Fig. 6 is the operation principle schematic diagram of one embodiment of first fastener in Fig. 4.
Drawing reference numeral explanation:
10, right hook plate；20, left hook plate；11, the first clamping part；21, the second clamping part；12, the first adjustment portion；22, it second adjusts
Portion；13, first support；23, second support；31, the first axle sleeve；32, the second axle sleeve；41, first axle；42, the second axis；51,
One clamp device；52, second fastener；60, gear regulating device；70, hanging ring；14, connecting plate before first；15, after first
Connecting plate；24, connecting plate before second；131, the first rotary shaft；132, the second rotary shaft；141, the first rotating through hole；151,
Two rotating through hole；241, third rotating through hole；211, the first stop assembly；221, the second stop assembly；2111, the first stop
Hole；2112, the first fixing sleeve；2113, the first elastic component；2114, the first positioning pin；311, the first locating slot；511, first is convex
Wheel；512, first clamping plate seat；513, the first sawtooth block；5121, the first sleeve joint hole；5122, the first mounting groove；411, it first abuts
Portion；81, the first nut set；91, first end cover；514, first clamping plate；515, second clamping plate；516, third elastic component；5141,
One arc surface electric contact；5142, the first spherical cushion block；5151, the second arc surface electric contact；5152, the second spherical cushion block；517, third is pressed from both sides
Plate；518, the 4th clamping plate；519, the 4th elastic component；5171, third arc surface electric contact；5172, third spherical shape cushion block；5181, the 4th
Arc surface electric contact；5182, the 4th spherical cushion block；61, screw rod；62, first clamping plate support；63, second clamping plate support；621, first connects
Extension bar；622, the second connecting rod；623, the first long nut；631, third connecting rod；632, the 4th connecting rod；633, the second long spiral shell
It is female；100, it is processed gear.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
As shown in Figures 1 to 4, first embodiment of the invention proposes a kind of variable diameters lifting reversal hanger, for lifting by crane
When clamp and overturn processed gear 100, for clamping and overturning processed gear 100 in lifting, variable diameters lifting is overturn
Suspender includes the right hook plate 10 and left the first clamping part 11, the second clamping part 21, first for hooking plate 20 and being constituted by being mutually pivotally connected
Adjustment portion 12 and the second adjustment portion 22, the first support 13 being fixedly connected respectively with the first clamping part 11 and the second clamping part 21 and
Second support 23 is sheathed in first support 13 and second support 23 respectively and can revolve with respect to first support 13 and second support 23
The first axle sleeve 31 and the second axle sleeve 32 that turn, the first axle 41 and second being socketed in the first axle sleeve 31 and the second axle sleeve 32 respectively
Axis 42, be connected with first axle 41 and the second axis 42 is processed the first tight of gear 100 with axial grip for circumferential hold out against respectively
It is fixedly mounted with and sets 51 and second fastener 52, be connected for adjusting first fastener with the first adjustment portion 12 and the second adjustment portion 22
It the gear regulating device 60 of relative distance between 51 and second fastener 52 and is set to the first adjustment portion 12 and second and adjusts
The top in section portion 22 is used to lift by crane the hanging ring 70 of processed gear.Wherein, the two sides point of the first clamping part 11 and first support 13
Connecting plate 14 it Tong Guo not be connected with connecting plate 15 after first before first, the second clamping part 21 and the two sides of second support 23 are distinguished
It is connected by connecting plate after connecting plate 24 and the 4th before second；The first rotary shaft is arranged in the both ends of the surface of first support 13
131 and second rotary shaft 132, it is respectively equipped with and the first rotary shaft and second on connecting plate 15 after connecting plate 14 and first before first
Rotary shaft matches the first rotating through hole 141 and the second rotating through hole for rotating in the horizontal direction relative to first support 13
151；It is arranged with third rotary shaft and the 4th rotary shaft in the both ends of the surface of second support 23, connects after connecting plate 24 and the 4th before second
It is respectively equipped with to match with third rotary shaft and the 4th rotary shaft on fishplate bar and be revolved in the horizontal direction for opposite second support 23
The third rotating through hole 241 and the 4th rotating through hole turned.In the present embodiment, when clamping different size of gear, energy
It is horizontal enough to make clamping jaw still holding, to ensure that the stability and reliability of suspender clamping.
Variable diameters provided in this embodiment lift reversal hanger, compared with the prior art, using right hook plate, left hook plate, the
One axle sleeve, the second axle sleeve, first axle, the second axis, first fastener, second fastener and hanging ring to clamp simultaneously in lifting
It rotates in the sky and is processed gear, thus only need to can be straight during lifting when processing the other end for being processed gear
It connects to overturn in the sky and is processed gear, do not need again to unload the processed gear of a machined end face and carry out against ground
Overturning；And the relative distance between first fastener and second fastener is adjusted by gear regulating device
To be adapted to different size of processed gear.Variable diameters provided in this embodiment lift reversal hanger, lift by crane and easy for installation, greatly
It is big to improve working efficiency, and the gear of various types and size can be lifted by crane, it is versatile.
Preferably, see Fig. 1 to Fig. 4, variable diameters provided in this embodiment lift reversal hanger, first support 13 and second
211 He of the first stop assembly for preventing first fastener 51 and second fastener 52 from overturning is respectively provided on bracket 23
Second stop assembly 221, the first stop assembly 211 include the first stop hole 2111 being set on 13 tube wall of first support, protrude into
In first stop hole 2111 and the first fixing sleeve 2112 for being fixed on 13 outer wall of first support and it is sheathed on the first fixing sleeve
The first elastic component 2113 and the first positioning pin 2114 on 2112；Second stop assembly 221 includes being set to 23 tube wall of second support
On the second stop hole, the second fixing sleeve for protruding into the second stop hole and being fixed on 23 outer wall of second support and be arranged
In the second elastic component and the second positioning pin on the second fixing sleeve；It is respectively equipped on first axle sleeve 31 and the second axle sleeve 32 and first
Positioning pin 2114 and the second positioning pin match for preventing the first of first fastener 51 and the overturning of second fastener 52
Locating slot 311 and the second locating slot.Wherein, the first elastic component 2113 and the second elastic component use spring.In the present embodiment, exist
When overturning processed gear 100, the first positioning pin 2114 or the second stop assembly on the first stop assembly 211 need to be only transferred to
The second positioning pin on 221, it can make 32 activity of the first axle sleeve 31 or the second axle sleeve, and then overturn and be processed gear 100；It turns over
After turning processed gear 100, the first positioning pin 2114 is in the first elastic component 2113 of tension or the second positioning pin in tension
Under the action of the spring restoring force of second elastic component, it is inserted into corresponding first locating slot 311 or the second locating slot and replys
To original position, to make to be processed the stopping overturning of gear 100.Variable diameters provided in this embodiment lift reversal hanger, lifting and peace
Dress is convenient, rotation control precision is high；Working efficiency is greatly improved, and various types of gears can be lifted by crane, it is versatile.
Further, referring to Fig. 1 to Fig. 4, variable diameters provided in this embodiment lift reversal hanger, first fastener 51
Including be oppositely arranged for it is circumferential hold out against processed gear first it is circumferential hold out against component and second it is circumferential hold out against component, first week
It include the first cam 511 being sheathed in first axle 41, for being socketed first axle 41 and abutting the first cam 511 to component is held out against
First clamping plate seat 512 and be fixedly connected with first clamping plate seat 512 and be arranged in horizontal direction for it is circumferential hold out against it is processed
First sawtooth block 513 of gear；The second circumferential component that holds out against includes the second cam being sheathed on the second axis 42, for being socketed the
Two axis 42 are simultaneously used to abut the second clamping plate seat of the second cam and are fixedly connected with second clamping plate seat and are arranged in horizontal direction
For circumferential the second sawtooth block for holding out against processed gear.In the present embodiment, component and second week are circumferentially held out against by first
Circumferentially hold out against processed gear 100 to the first sawtooth block 513 being arranged in component and the second sawtooth block is held out against, thus it is convenient and
Installation, which is lifted by crane, is processed gear 100, greatly improves working efficiency, and can lift by crane various types of gears, versatile.
Specifically, as shown in Figures 1 to 6, variable diameters provided in this embodiment lift reversal hanger, first clamping plate seat 512
Including the first sleeve joint hole 5121 being located therein at heart position for being socketed first axle 41 and set on its endface for installing
First mounting groove 5122 of the first sawtooth block 513；Second clamping plate seat includes being located therein at heart position for being socketed the second axis 42
The second sleeve joint hole and be used to that the second mounting groove of the second sawtooth block be installed set on its endface.In the present embodiment, pass through
The first sleeve joint hole 5121 and the second sleeve joint hole that are arranged on first clamping plate seat 512 and second clamping plate seat is socketed first axle 41 respectively
Or second axis 42, and the first sawtooth block 513 and the second sawtooth by being installed respectively on first clamping plate seat 512 and second clamping plate seat
Block circumferentially holds out against processed gear 100, so that convenient and installation lifts by crane and is processed gear 100, greatly improves working efficiency, and
Various types of gears can be lifted by crane, it is versatile.
Specifically, see Fig. 1 to Fig. 6, variable diameters provided in this embodiment lift reversal hanger, and first axle 41 includes being set to
On one end and protrude into the first external screw thread in the first sleeve joint hole 5121 and the first abutting part on its other end
411；Second axis 42 includes being set on one end and protruding into the second external screw thread in the second sleeve joint hole and set on its other end
The second abutting part in portion.In the present embodiment, the first external screw thread by being protruded into first axle 41 in first sleeve joint hole 5121
First clamping plate seat 512 is locked, by protruding into the second external screw thread in the second sleeve joint hole on the second axis 42 locks second clamping plate
Seat, so that the first sawtooth block 513 and the second sawtooth block installed respectively on first clamping plate seat 512 and second clamping plate seat come circumferentially
Processed gear 100 is held out against, so that convenient and installation lifts by crane and is processed gear 100, greatly improves working efficiency, and can be lifted by crane each
The gear of seed type, it is versatile.
Preferably, referring to Fig. 1 to Fig. 6, it further includes being oppositely arranged use that variable diameters provided in this embodiment, which lift reversal hanger,
First axis locked component in the axial displacement of axial lock first axle 41 and the axial direction for the second axis of axial lock 42
Second axial lock component of displacement, the end that first axis locked component packet words are set to the first axle sleeve 31 are supported for being arranged first
First nut of socket part 411 covers 81 and the first end covers for being fixedly connected on the first nut set 81 on first axle sleeve 31
91；Second axial lock component include set on the second axle sleeve 32 end be used for be arranged the second abutting part the second nut set, with
And the second end cover for being fixedly connected on the second nut set on the second axle sleeve 32.In the present embodiment, pass through the first nut
Set 81 and first end cover 91 are arranged first axle 41, the second axis 42 are arranged by the second nut set and second end cover, thus just
In the axial movement and fastening of first axle 41 or the second axis 42, the lifting and overturning of convenient processed gear 100.
Preferably, referring to Fig. 1 to Fig. 6, variable diameters provided in this embodiment lift reversal hanger, and first fastener 51 is also
The first axis clamping component and the second axial grip component of gear, first axle are processed for axial grip including being oppositely arranged
It include being respectively pivoted to the first clamping plate 514 of 512 two sides of first clamping plate seat and second clamping plate 515 and being set to clamping component
What between first clamping plate 514 and second clamping plate 515 and its both ends were fixedly connected with first clamping plate 514 and second clamping plate 515 respectively
Third elastic component 516；The first arc surface electric contact to match with the first cam 511 is correspondingly provided on the one end of first clamping plate 514
5141, the first ball pad that gear is processed for axial grip is installed on the inner sidewall of the other end of first clamping plate 514
Block 5142；The second arc surface electric contact 5151 to match with the first cam 511 is correspondingly provided on the one end of second clamping plate 515, the
The second spherical cushion block 5152 that gear is processed for axial grip is installed on the inner sidewall of the other end of second splint 515.
In the present embodiment, when clamping is processed gear 100, the first cam 511 is rotated, so that it may open the in first clamping plate 514
The second arc surface electric contact 5151 on one arc surface electric contact 5141 and second clamping plate 515, and under the action of lever principle, make the first folder
Axial grip is processed simultaneously for the first spherical cushion block 5142 on plate 514 and the second spherical cushion block 5152 in second clamping plate 515
The gear face of gear 100 realizes the clamping for being processed gear 100, and convenient and installation, which is lifted by crane, is processed gear 100, mentions significantly
High working efficiency, and various types of gears can be lifted by crane, it is versatile.
Preferably, referring to Fig. 1 to Fig. 6, variable diameters provided in this embodiment lift reversal hanger, the second axial grip component
Including be respectively pivoted to second clamping plate seat both ends third clamping plate 517 and the 4th clamping plate 518 and be set to 517 and of third clamping plate
Between 4th clamping plate 518 and the 4th elastic component 519 that its both ends is fixedly connected with third clamping plate 517 and the 4th clamping plate 518 respectively；
The third arc surface electric contact 5171 for being correspondingly provided with and matching on the one end of third clamping plate 517, the other end of third clamping plate 517
Inner sidewall on be installed with the third spherical shape cushion block 5172 that gear is processed for axial grip；The one end of 4th clamping plate 518
On be correspondingly provided with the 4th arc surface electric contact 5181 to match with the second cam, on the inner sidewall of the other end of the 4th clamping plate 518
It is installed with the 4th spherical cushion block 5182 that gear is processed for axial grip.In the present embodiment, clamping is processed gear 100
When, rotate the second cam, so that it may open the on the third arc surface electric contact 5171 and the 4th clamping plate 518 on third clamping plate 517
Four arc surface electric contacts 5181, and under the action of lever principle, make the third spherical shape cushion block 5172 and the 4th folder on third clamping plate 517
The 4th spherical cushion block 5182 while axial grip on plate 518 are processed the gear face of gear 100, realize and are processed gear
100 clamping, convenient and installation, which is lifted by crane, is processed gear 100, greatly improves working efficiency, and can lift by crane various types of teeth
Wheel, it is versatile.
Further, see Fig. 1 to Fig. 6, variable diameters provided in this embodiment lift reversal hanger, gear regulating device 60
Including be across between the first adjustment portion 12 and the second adjustment portion 22 screw rod 61, be connected to the first clamping part 11 and second and adjust
First clamping plate support 62 between portion 22 and the second clamping plate branch being connected between the second clamping part 21 and the first adjustment portion 12
Seat 63.Specifically, first clamping plate support 62 includes first connecting rod 621, the second connecting rod 622 and is socketed on the first connection
The first long nut 623 on bar 621 and the second connecting rod 622；Second clamping plate support 63 connects including third connecting rod the 631, the 4th
Extension bar 632 and the second long nut 633 being socketed in third connecting rod 631 and the 4th connecting rod 632.In the present embodiment,
The distance between left hook plate 20 and right hook plate 10 are adjusted, by the screw rod 61 being arranged on gear regulating device 60 to be adapted to lifting
Different size of gear；The first long nut 623 is rotated, adjusts the length of first connecting rod 621 and the second connecting rod 622, in turn
Adjust the gripping angle of first clamping plate support 62；The second long nut 633 is rotated, third connecting rod 631 and the 4th connecting rod are adjusted
632 length, and then adjust the gripping angle of second clamping plate support 63.Variable diameters provided in this embodiment lift reversal hanger,
The distance between left hook plate 20 and right hook plate 10 are adjusted by gear regulating device 60；It is adjusted by gear regulating device 60
The gripping angle of first clamping plate support 62 and second clamping plate support 63 fastens left hook plate 20 and right hook plate 10, thus suitable
With lifting by crane and overturning different size of gear, working efficiency is improved.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of variable diameters lift reversal hanger, for being clamped in lifting and overturning processed gear, which is characterized in that described
Variable diameters lifting reversal hanger includes the right hook plate (10) and left the first clamping part for hooking plate (20) and being constituted by being mutually pivotally connected
(11), the second clamping part (21), the first adjustment portion (12) and the second adjustment portion (22), respectively with first clamping part (11) and
First support (13) and second support (23) that second clamping part (21) is connected are sheathed on the first support respectively
It (13) and can the relatively described first support (13) and the second support (23) radial rotary and in the second support (23)
First axle sleeve (31) and the second axle sleeve (32), be socketed in first axle sleeve (31) and second axle sleeve (32) respectively
One axis (41) and the second axis (42), be connected with the first axle (41) and second axis (42) holds out against and axis for circumferential respectively
To the first fastener (51) and second fastener (52) that clamp the processed gear and first adjustment portion (12)
Be connected with second adjustment portion (22) for adjust the first fastener (51) and the second fastener (52) it
Between relative distance gear regulating device (60) and be set to first adjustment portion (12) and second adjustment portion (22)
Top be used to lift by crane the hanging ring (70) of the processed gear.
2. variable diameters according to claim 1 lift reversal hanger, which is characterized in that
It is respectively provided on the first support (13) and the second support (23) and prevents the first fastener (51)
With first stop assembly (211) and the second stop assembly (221) of second fastener (52) overturning, first stop assembly
(211) include the first stop hole (2111) being set on the first support (13) tube wall, protrude into first stop hole
(2111) in and the first fixing sleeve (2112) for being fixed on the first support (13) outer wall and to be sheathed on described first solid
The first elastic component (2113) and the first positioning pin (2114) on fixed set (2112)；Second stop assembly (221) includes setting
In on the second support (23) tube wall the second stop hole, protrude into second stop hole and be fixed on the second support
(23) the second fixing sleeve on outer wall and the second elastic component and the second positioning pin that are sheathed on second fixing sleeve；Institute
It states to be respectively equipped on the first axle sleeve (31) and second axle sleeve (32) and determine with first positioning pin (2114) and described second
The first locating slot (311) that position pin matches for preventing the first fastener (51) and second fastener (52) from overturning
With the second locating slot.
3. variable diameters according to claim 2 lift reversal hanger, which is characterized in that
The first fastener (51) includes being oppositely arranged the first circumferential direction for holding out against the processed gear for circumferential direction to hold out against
Component and second it is circumferential hold out against component, described first it is circumferential hold out against component include be sheathed on the first axle (41) it is first convex
Wheel (511), for being socketed the first axle (41) and abutting first clamping plate seat (512), the Yi Jiyu of first cam (511)
The first clamping plate seat (512) is fixedly connected and is arranged in horizontal direction for circumferential the first saw for holding out against the processed gear
Tooth block (513)；The second circumferential component that holds out against includes the second cam being sheathed on second axis (42), for being socketed described the
Two axis (42) are simultaneously used to abut the second clamping plate seat of second cam and are fixedly connected with the second clamping plate seat and are in water
Square to setting for circumferential the second sawtooth block for holding out against the processed gear.
4. variable diameters according to claim 3 lift reversal hanger, which is characterized in that
The first clamping plate seat (512) includes being located therein at heart position for being socketed the first sleeve joint hole of the first axle (41)
(5121) and set on its endface it is used to install the first mounting groove (5122) of the first sawtooth block (513)；Described second
Clamping plate seat includes being located therein the second sleeve joint hole for being used to be socketed second axis (42) at heart position and set on its endface
For installing the second mounting groove of the second sawtooth block.
5. variable diameters according to claim 4 lift reversal hanger, which is characterized in that
The first axle (41) include be set to one end on and protrude into the first external screw thread in first sleeve joint hole (5121),
And the first abutting part (411) on its other end；Second axis (42) includes being set on one end and protruding into
The second external screw thread in second sleeve joint hole and the second abutting part on its other end.
6. variable diameters according to claim 5 lift reversal hanger, which is characterized in that
The variable diameters lifting reversal hanger further includes the axial displacement being oppositely arranged for first axle described in axial lock (41)
First axis locked component and the axial displacement for the second axis (42) described in axial lock the second axial lock group
Part, the first axis locked component packet words are set to the end of first axle sleeve (31) for being arranged first abutting part
(411) the first nut set (81) and for the first nut set (81) to be fixedly connected on first axle sleeve (31)
On first end cover (91)；The second axial lock component includes set on the end of second axle sleeve (32) for being arranged institute
State the second nut set of the second abutting part and for the second nut set to be fixedly connected on second axle sleeve (32)
Second end cover.
7. variable diameters according to claim 6 lift reversal hanger, which is characterized in that
The first fastener (51) further includes the first axis folder being oppositely arranged for being processed gear described in axial grip
Tight component and the second axial grip component, the first axis clamping component include being respectively pivoted to the first clamping plate seat
(512) first clamping plate (514) and second clamping plate (515) of two sides and be set to the first clamping plate (514) and it is described second press from both sides
The third bullet that between plate (515) and its both ends are fixedly connected with the first clamping plate (514) and the second clamping plate (515) respectively
Property part (516)；First to match with first cam (511) is correspondingly provided on the one end of the first clamping plate (514)
Arc surface electric contact (5141) is installed with for quilt described in axial grip on the inner sidewall of the other end of the first clamping plate (514)
Process the first spherical cushion block (5142) of gear；Be correspondingly provided on the one end of the second clamping plate (515) with it is described first convex
The second arc surface electric contact (5151) that (511) match is taken turns, is installed on the inner sidewall of the other end of the second clamping plate (515)
The second spherical cushion block (5152) for being processed gear described in axial grip.
8. variable diameters according to claim 7 lift reversal hanger, which is characterized in that
The second axial grip component includes the third clamping plate (517) and the 4th for being respectively pivoted to second clamping plate seat both ends
Clamping plate (518) and be set between the third clamping plate (517) and the 4th clamping plate (518) and its both ends respectively with it is described
The 4th elastic component (519) that third clamping plate (517) is fixedly connected with the 4th clamping plate (518)；The third clamping plate (517)
It is correspondingly provided on one end and the third arc surface electric contact (5171) to match, the other end of the third clamping plate (517)
Inner sidewall on be installed with for described in axial grip be processed gear third spherical shape cushion block (5172)；4th clamping plate
(518) the 4th arc surface electric contact (5181) to match with second cam, the 4th clamping plate are correspondingly provided on one end
(518) the 4th spherical cushion block for being processed gear described in axial grip is installed on the inner sidewall of the other end
(5182).
9. variable diameters according to claim 1 lift reversal hanger, which is characterized in that
The gear regulating device (60) includes being across between first adjustment portion (12) and second adjustment portion (22)
Screw rod (61), be connected between first clamping part (11) and second adjustment portion (22) for adjusting described first
The first clamping plate support (62) of frame (13) angle and it is connected to second clamping part (21) and first adjustment portion (12)
Between for adjusting the second clamping plate support (63) of the second support (23)；The first clamping plate support (62) includes the first company
Extension bar (621), the second connecting rod (622) and it is socketed on the first connecting rod (621) and second connecting rod (622)
On the first long nut (623)；The second clamping plate support (63) include third connecting rod (631), the 4th connecting rod (632),
And it is socketed on the second long nut (633) on the third connecting rod (631) and the 4th connecting rod (632).
10. adaptive lifting reversal hanger according to claim 9, which is characterized in that
Connecting plate (14) and first before the two sides of first clamping part (11) and the first support (13) pass through first respectively
Connecting plate (15) is connected afterwards, and the two sides of second clamping part (21) and the second support (23) connect before passing through second respectively
Fishplate bar (24) is connected with connecting plate after the 4th；First support (13) two sides are equipped with the first rotary shaft (131) and the second rotation
Shaft (132), connecting plate (15) is respectively equipped with the first rotating through hole (141) after connecting plate (14) and described first before described first
With the second rotating through hole (151), first rotary shaft (131) and the second rotary shaft (132) are sheathed on the first rotating through hole
(141) and among the second rotating through hole (151), the first support (13) is connected with the first clamping plate support (62), institute
It states the second adjustment portion (22) and the first clamping plate support (62) drives first support (13) to adjust first support (13) angle；
Second support (23) two sides are equipped with third rotary shaft and the 4th rotary shaft, before described second connecting plate (24) with it is described
Connecting plate is respectively equipped with third rotating through hole (241) and the 4th rotating through hole, the third rotary shaft and the 4th rotation after second
Axle sleeve is set among third rotating through hole (241) and the 4th rotating through hole, the second support (23) and the second clamping plate branch
Seat (63) is connected, and second adjustment portion (22) and the second clamping plate support (63) drive second support (23) to adjust the
Two brackets (23) angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910190975.8A CN109867203A (en) | 2019-03-14 | 2019-03-14 | Variable diameters lift reversal hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910190975.8A CN109867203A (en) | 2019-03-14 | 2019-03-14 | Variable diameters lift reversal hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109867203A true CN109867203A (en) | 2019-06-11 |
Family
ID=66920466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910190975.8A Pending CN109867203A (en) | 2019-03-14 | 2019-03-14 | Variable diameters lift reversal hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109867203A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110615024A (en) * | 2019-10-14 | 2019-12-27 | 杭州凡顿新材料科技有限公司 | Interim transfer device of large-scale steel pipe for building |
| CN113562629A (en) * | 2021-07-15 | 2021-10-29 | 海通建设集团有限公司 | Lattice column positioning and verticality adjusting system |
| CN114271101A (en) * | 2021-11-19 | 2022-04-05 | 中南林业科技大学 | Obstacle avoidance type forest fruit picking and clamping mechanism and forest fruit vibration picking method |
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| SU1299938A2 (en) * | 1985-07-17 | 1987-03-30 | Войсковая Часть 11284 | Tongs gripping turn-over device |
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| DE3004462A1 (en) * | 1980-02-07 | 1981-08-13 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Non-round pipe-laying mechanism - comprises grab with means for turning pipe length in it |
| SU1299938A2 (en) * | 1985-07-17 | 1987-03-30 | Войсковая Часть 11284 | Tongs gripping turn-over device |
| DE9012798U1 (en) * | 1990-09-07 | 1990-12-13 | Passavant-Werke Ag, 6209 Aarbergen, De | |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110615024A (en) * | 2019-10-14 | 2019-12-27 | 杭州凡顿新材料科技有限公司 | Interim transfer device of large-scale steel pipe for building |
| CN113562629A (en) * | 2021-07-15 | 2021-10-29 | 海通建设集团有限公司 | Lattice column positioning and verticality adjusting system |
| CN113562629B (en) * | 2021-07-15 | 2024-03-26 | 海通建设集团有限公司 | Lattice column positioning and verticality adjusting system |
| CN114271101A (en) * | 2021-11-19 | 2022-04-05 | 中南林业科技大学 | Obstacle avoidance type forest fruit picking and clamping mechanism and forest fruit vibration picking method |
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Application publication date: 20190611 |