CN206266079U - The hoisting flip tool of high-pressure heater piping - Google Patents
The hoisting flip tool of high-pressure heater piping Download PDFInfo
- Publication number
- CN206266079U CN206266079U CN201621156879.XU CN201621156879U CN206266079U CN 206266079 U CN206266079 U CN 206266079U CN 201621156879 U CN201621156879 U CN 201621156879U CN 206266079 U CN206266079 U CN 206266079U
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- support
- ring
- positioning
- tube bank
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Abstract
The utility model discloses the hoisting flip tool of high-pressure heater piping, including two collection box brackets, at least one involucrum support, turning devices, collection box bracket includes：First support ring, the first support ring it is cylindrical on be provided with bottom the first annular groove that is provided with whelp, be respectively equipped with positioning upper shield in the upper and lower side of the first support ring inner circle, the first support ring is by the first left and right semi-ring to being combined into；Involucrum support includes：Second support ring, the second support ring it is cylindrical on be provided with bottom the second annular groove for being provided with whelp, upper and lower, left and right positioning supporting frame is respectively equipped with the second support ring inner circle, the second support ring is by the second left and right semi-ring to being combined into；Turning device includes：Shoulder pole girder, cross bar is provided with the bottom of shoulder pole girder, and reducing motor is provided with shoulder pole girder one end, and several sprocket wheels are provided with cross bar.Above-mentioned hoisting flip tool can very easily carry out lifting upset to piping, and when upset is lifted piping can be made to be unlikely to deform damage.
Description
Technical field
The utility model is related to the production frock field of high-pressure heater, and in particular to the lifting of high-pressure heater piping is turned over
Rotating tooling.
Background technology
High-pressure heater is the device that a kind of energy is heated using the high-temperature steam feedwater of steam turbine.High-pressure heater master
To include for the piping for exchanging heat in cylinder and cylinder, piping needs to have been manufactured outside cylinder and turned over after turning 90 degrees can be just admitted to
Installed in cylinder, the structure of piping includes：By some set of heat exchange tubes into tube bank, tube bank outer surface on along tube bank
Spacing side by side is provided with several and the annular brace annex of positioning can be supported to tube bank, is respectively arranged with the two ends of tube bank
One header, is provided with header cylinder in header, in tube bank the two ends of each heat exchanger tube respectively with the side of the header cylinder at two ends
Wall is connected.Piping has flexible, not load-bearing, so piping is inconvenient to lift upset, and the yielding damage when upset is lifted
It is bad.
Utility model content
Technical problem to be solved in the utility model is：One kind will be provided easily can be carried out to high-pressure heater piping
Lifting overturns and when upset is lifted piping can be made to be unlikely to deform the hoisting flip tool of the high-pressure heater piping of damage.
In order to solve the above problems, the technical solution adopted in the utility model is：The lifting upset of high-pressure heater piping
Frock, is characterized in：It is right including two the collection box brackets that can carry out positioning support to piping two ends header respectively, at least one energy
Tube bank is carried out positioning the involucrum support of support, to piping can lift the turning device of upset in piping, collects the knot of box bracket
Structure includes：First support ring, a circle is provided with the outer round surface of the first support ring can accommodate the first annular groove of chain,
First annular groove is provided with a circle on first annular bottom portion of groove can be meshed the whelp of transmission with chain,
The upper and lower side of one support ring inner circle is respectively arranged with one can cover the positioning upper shield being placed in header body end surface, the first support
Ring is formed by the first left semi-ring and the first right semi-ring to spelling, so that first annular groove and two positioning upper shields are also divided into respectively
Left and right two parts, the first left semi-ring and the first right semi-ring are set in piping one end header to that can make the first support ring after spelling
Two positioning upper shields on outside, and the first support ring can respectively cover and be placed on the upper and lower end face of correspondence header cylinder, so that
When upset is lifted, collection box bracket can carry out positioning support to header；The structure of involucrum support includes：Second support ring, second
A circle is provided with the outer round surface of support ring can accommodate the second annular groove of chain, on the second annular groove bottom along
Second annular groove is also equipped with a circle can be meshed the whelp of transmission with chain, be set in the upside of the second support ring inner circle
There is a upper positioning supporting frame that can position support tube bank top, tube bank top is carried out positioning support on upper positioning supporting frame
Supporting surface is corresponding with the top outline of the annular brace annex on tube bank outer surface to be agreed with, under the second support ring inner circle
Side is provided with a lower positioning supporting frame that can position support tube bank bottom, and tube bank bottom is positioned on lower positioning supporting frame
The supporting surface of support is corresponding with the bottom outline of the annular brace annex on tube bank outer surface to be agreed with, in the second support ring
Round left side is provided with a left positioning supporting frame that can be positioned on the left of support tube bank, and tube bank left side is entered on left positioning supporting frame
The supporting surface of row positioning support is corresponding with the left side outline of the annular brace annex on tube bank outer surface to be agreed with, at second
A right positioning supporting frame that can be positioned on the right side of support tube bank is provided with the right side of pushing out ring inner circle, to tube bank on right positioning supporting frame
The supporting surface that right side carries out positioning support is corresponding with the right side outline for restraining the annular brace annex on outer surface to be agreed with, the
Two support rings are formed by the second left semi-ring and the second right semi-ring to spelling, so that the second annular groove, upper positioning supporting frame, lower positioning
Support frame is also divided into left and right two parts respectively, and the second left semi-ring and the second right semi-ring are to that can make the second support ring set after spelling
Loaded on the supporting surface of each positioning supporting frame can be respectively on the annular brace annex on tube bank outer surface, and in the second support ring
It is corresponding with the annular brace annex outline on each self-corresponding tube bank outer surface to agree with, so as to the involucrum branch when upset is lifted
Frame can carry out positioning support to tube bank；The structure of turning device includes：Shoulder pole girder, the bottom of shoulder pole girder be provided with one with it is flat
The cross bar of spreader beam spacing side by side arrangement, cross bar can be in the rotation of shoulder pole girder bottom, and being provided with one end of shoulder pole girder can drive cross bar
The reducing motor of rotation, be provided with cross bar it is several can distinguish one-to-one sprocket wheel with collection box bracket and involucrum support, respectively
Individual sprocket wheel can be slided on cross bar, and cross bar can together rotate with each sprocket wheel, each sprocket wheel can respectively by chain with
Whelp in each self-corresponding support is mutually driven, so as to drive the corresponding support to overturn.
Further, the hoisting flip tool of foregoing high-pressure heater piping, wherein：Involucrum support is provided with two.
Further, the hoisting flip tool of foregoing high-pressure heater piping, wherein：The two ends difference of the first left semi-ring
The first connecting plate is provided with, the two ends of the first right semi-ring are respectively arranged with to be distinguished with first connecting plate at two ends on the first left semi-ring
Second connecting plate of correspondence arrangement, several through holes are respectively arranged with each first, second connecting plate, and positioned opposite
Through hole on first, second connecting plate mutually corresponds to arrangement, and bolt passes through corresponding on first, second connecting plate positioned opposite
Through hole with nut mutually screw locking after can make to spell the first left semi-ring and the first right semi-ring mutually fix；The two of second left semi-ring
End is respectively arranged with the 3rd connecting plate, and the two ends of the second right semi-ring are respectively arranged with and are connected with the 3rd of two ends on the second left semi-ring the
Plate corresponds to the 4th connecting plate of arrangement respectively, and several through holes are respectively arranged with each the three, the 4th connecting plate, and relatively
Through hole on three, the 4th connecting plates of arrangement mutually corresponds to arrangement, and bolt is passed through on the three, the 4th connecting plates positioned opposite
Corresponding through hole can be such that the second left semi-ring and the second right semi-ring to spelling mutually fixes after locking is mutually screwed with nut.
Advantage of the present utility model is：Use the hoisting flip tool energy of high-pressure heater piping described in the utility model
Very easily carry out lifting upset to high-pressure heater piping, and piping can be supported well when upset is lifted and
Positioning, so that piping is unlikely to deform damage.
Brief description of the drawings
Fig. 1 is the structural representation of the hoisting flip tool of high-pressure heater piping described in the utility model.
Fig. 2 is the left view structural representation of Fig. 1.
Fig. 3 is the structural representation of collection box bracket shown in Fig. 1.
Fig. 4 is the structural representation of involucrum support shown in Fig. 1.
Specific embodiment
The utility model is described in further detail with reference to specific embodiments and the drawings.
As shown in Figure 1 and Figure 2, the hoisting flip tool of high-pressure heater piping, including two can respectively to the two ends of piping 9
The collection box bracket 1, two that header 91 position support can position the involucrum support 2, energy of support to restraining 92 in piping 9
To piping 9 lift the turning device of upset, as shown in figure 3, the structure of collection box bracket 1 includes：First support ring 11,
A circle is provided with the outer round surface of one support ring 11 can accommodate the first annular groove 12 of chain, at the bottom of first annular groove 12
First annular groove 12 is provided with a circle in portion can be meshed the whelp of transmission with chain, in the inner circle of the first support ring 11
Upper and lower side be respectively arranged with one and can cover the positioning upper shield 13 being placed on the end face of header cylinder 93, the first support ring 11 is by
The 15 pairs of spellings of one left semi-ring 14 and the first right semi-ring are formed, so that first annular groove 12 and two positioning upper shields 13 are also divided respectively
Into left and right two parts, the first support ring 11 can be made to be set in piping 9 one after the 15 pairs of spellings of the first left semi-ring 14 and the first right semi-ring
Holding the outside of header 91, and two in the first support ring 11 positioning upper shields 13 can respectively cover and be placed on correspondence header cylinder 93
On upper and lower end face, so as to when upset is lifted, collection box bracket 1 can carry out positioning support to header 91；As shown in figure 4, involucrum branch
The structure of frame 2 includes：Second support ring 21, a circle is provided with the outer round surface of the second support ring 21 can accommodate the of chain
Second ring groove 22, on the bottom of the second annular groove 22 being also equipped with a circle along the second annular groove 22 can mutually nibble with chain
The whelp of transmission is closed, a upper positioning that can position 92 tops of support tube bank is provided with the upside of the inner circle of the second support ring 21
92 tops of tube bank position the ring on 92 outer surfaces of supporting surface and tube bank of support by support frame 23 on upper positioning supporting frame 23
The top outline of shape Holder Fasteners 94 is corresponding to be agreed with, and one is provided with the downside of the inner circle of the second support ring 21 can position branch
92 bottoms of tube bank position the supporting surface of support by the lower positioning supporting frame 24 of the bottom of stay tube beam 92 on lower positioning supporting frame 24
It is corresponding with the bottom outline of the annular brace annex 94 on 92 outer surfaces of tube bank to agree with, on a left side for the inner circle of the second support ring 21
Side is provided with a left positioning supporting frame 25 that can position the left side of support tube bank 92, to the left side of tube bank 92 on left positioning supporting frame 25
The supporting surface for carrying out positioning support is corresponding with the left side outline for restraining the annular brace annex 94 on 92 outer surfaces to be agreed with,
A right positioning supporting frame 26 that can position the right side of support tube bank 92, right positioning branch are provided with the right side of the inner circle of second support ring 21
The supporting surface for positioning support is carried out with the right side for restraining the annular brace annex 94 on 92 outer surfaces to the right side of tube bank 92 on support 26
Side outline is corresponding to be agreed with, and the second support ring 21 is formed by the 28 pairs of spellings of the second left semi-ring 27 and the second right semi-ring, so that second
Annular groove 22, upper positioning supporting frame 23, lower positioning supporting frame 24 are also divided into left and right two parts, the second left semi-ring respectively
27 and the second right semi-ring 28 pairs spell after the second support ring 21 can be made to be set on 92 outer surfaces of tube bank annular brace annex 94 on,
And in the second support ring 21 supporting surface of each positioning supporting frame can respectively with it is each it is self-corresponding tube bank 92 outer surfaces on ring
The outline of shape Holder Fasteners 94 is corresponding to be agreed with, so as to when upset is lifted, involucrum support 2 can carry out positioning support to tube bank 92；
The structure of turning device includes：Shoulder pole girder 8, a horizontal stroke arranged with the spacing side by side of shoulder pole girder 8 is provided with the bottom of shoulder pole girder 8
Bar 81, cross bar 81 can be installed on the bottom of shoulder pole girder 8 by bearing, and can be by bearing in the bottom rotation of shoulder pole girder 8, in shoulder pole girder
8 one end is provided with the reducing motor 6 that can drive the rotation of cross bar 81, be provided with cross bar 81 four can with collection box bracket 1 and
Involucrum support 2 distinguishes one-to-one sprocket wheel 811, and each sprocket wheel 811 can be slided on cross bar 81, and cross bar 81 can be with each
Individual sprocket wheel 811 is rotated together, and in actual applications, each sprocket wheel 811 and cross bar 81 can be met by the way of key cooperation
Movement relation between sprocket wheel 811 and cross bar 81, each sprocket wheel 811 can respectively by chain 7 and each self-corresponding support
Whelp is mutually driven, so as to drive the corresponding support to overturn.
In the present embodiment, the two ends of the first left semi-ring 14 are respectively arranged with the first connecting plate 141, the first right semi-ring 15
Two ends are respectively arranged with the second connecting plate 151 with first connecting plate 141 at two ends on the first left semi-ring 14 corresponding arrangement respectively,
Several through holes, and first, second connection positioned opposite are respectively arranged with each first, second connecting plate 141,151
Through hole on plate 141,151 mutually corresponds to arrangement, and bolt passes through relative on first, second connecting plate 141,151 positioned opposite
The through hole answered can be such that the first left semi-ring 14 and the first right semi-ring 15 to spelling mutually fixes after locking is mutually screwed with nut；Second left half
The two ends of ring 27 are respectively arranged with the 3rd connecting plate 271, and the two ends of the second right semi-ring 28 are respectively arranged with and the second left semi-ring 27
3rd connecting plate 271 at upper two ends corresponds to the 4th connecting plate 281 of arrangement respectively, in each the three, the 4th connecting plate 271,281
On be respectively arranged with several through holes, and through hole on the three, the 4th connecting plates 271,281 positioned opposite mutually corresponds to cloth
Put, bolt mutually screws energy after locking through through hole corresponding on the three, the 4th connecting plates 271,281 positioned opposite with nut
Make mutually to fix the second left semi-ring 27 spelled with the second right semi-ring 28.
The operation principle of the hoisting flip tool of the high-pressure heater piping described in the present embodiment is：As shown in Figure 1 and Figure 2,
When needing to overturn piping 9, it is necessary first to collect box bracket 1 by two and be set with outside the header 91 at the two ends of piping 9
Side；Then need to be set with two involucrum supports 2 on the two annular brace annexes 94 restrained on 92 outer surfaces；Then
Turning device is moved to shoulder pole girder 8 of being sling by driving a vehicle the top of piping 9, then moves each sprocket wheel 811 so that each chain
Wheel 811 can respectively positioned at each self-corresponding support top, then by four chains 7 be respectively arranged in each sprocket wheel 811 and with
On the corresponding support of sprocket wheel 811 so that each sprocket wheel 811 can respectively by the bitch chain in chain 7 and each self-corresponding support
Tooth is mutually driven；Then piping 9 is hung by processing bearing by driving shoulder pole girder 8 of slinging；After piping 9 hangs processing bearing, open
Dynamic reducing motor 6, enables cross bar 81 to be rotated with each sprocket wheel 811, so as to drive each support 1,2 to be turned over together with piping 9
Turn.During upset is lifted, due to the support for having two collection box brackets 1 and two involucrum supports 2 and positioning, so that piping
9 are unlikely to deform damage during upset is lifted.
Claims (3)
1. the hoisting flip tool of high-pressure heater piping, it is characterised in that：Piping two ends header can be entered respectively including two
The collection box bracket of row positioning support, at least one can carry out positioning the involucrum support of support, piping can be entered to tube bank in piping
The turning device of row lifting upset, the structure for collecting box bracket includes：First support ring, sets on the outer round surface of the first support ring
Being equipped with a circle can accommodate the first annular groove of chain, and first annular groove is provided with one on first annular bottom portion of groove
Circle can be meshed the whelp of transmission with chain, be respectively arranged with one and can cover in the upper and lower side of the first support ring inner circle and be placed on
Positioning upper shield in header body end surface, the first support ring is formed by the first left semi-ring and the first right semi-ring to spelling, so that first
Annular groove and two positioning upper shields are also divided into left and right two parts respectively, after the first left semi-ring and the first right semi-ring are to spelling
Two positioning upper shields that the first support ring can be made to be set on the outside of piping one end header, and the first support ring can cover respectively
It is placed on the upper and lower end face of correspondence header cylinder, so as to when upset is lifted, collection box bracket can carry out positioning support to header；Bag
The structure of shell support includes：Second support ring, a circle is provided with the outer round surface of the second support ring can accommodate the of chain
Second ring groove, on the second annular groove bottom being also equipped with a circle along the second annular groove can be meshed transmission with chain
Whelp, be provided with the upside of the second support ring inner circle one can position support tube bank top upper positioning supporting frame, on
The supporting surface for positioning support is carried out with the top for restraining the annular brace annex on outer surface to tube bank top on positioning supporting frame
Outline is corresponding to be agreed with, and a lower positioning branch that can position support tube bank bottom is provided with the downside of the second support ring inner circle
Support, the annular brace annex on the supporting surface and tube bank outer surface of support position on lower positioning supporting frame to tube bank bottom
Bottom outline it is corresponding agree with, be provided with the left of the second support ring inner circle one can position support tube bank on the left of a left side
Positioning supporting frame, to tube bank left side position the supporting surface and the annular branch restrained on outer surface of support on left positioning supporting frame
The left side outline of support annex is corresponding to be agreed with, and one is provided with the right side of the second support ring inner circle can position the support tube bank right side
The right positioning supporting frame of side, position on the supporting surface and tube bank outer surface of support on right positioning supporting frame to tube bank right side
The right side outline of annular brace annex is corresponding to be agreed with, and the second support ring is by the second left semi-ring and the second right semi-ring to spelling
Into so that the second annular groove, upper positioning supporting frame, lower positioning supporting frame are also divided into left and right two parts respectively, second is left
Semi-ring and the second right semi-ring to after spelling the second support ring can be set on tube bank outer surface annular brace annex on, and the
In two support rings the supporting surface of each positioning supporting frame can respectively with each self-corresponding tube bank outer surface on annular brace annex
Outline is corresponding to be agreed with, so as to when upset is lifted, involucrum support can carry out positioning support to tube bank；The structure of turning device
Including：Shoulder pole girder, a cross bar arranged with shoulder pole girder spacing side by side is provided with the bottom of shoulder pole girder, and cross bar can be in shoulder pole girder
Bottom rotation, being provided with one end of shoulder pole girder can drive the reducing motor of cross bar rotation, be provided with cross bar it is several can be with
Collection box bracket and involucrum support distinguish one-to-one sprocket wheel, and each sprocket wheel can be slided on cross bar, and cross bar can be with each
Individual sprocket wheel is rotated together, and each sprocket wheel can be mutually driven by chain with the whelp in each self-corresponding support respectively, so as to come
Corresponding support is driven to overturn.
2. the hoisting flip tool of high-pressure heater piping according to claim 1, it is characterised in that：Involucrum support is set
There are two.
3. the hoisting flip tool of high-pressure heater piping according to claim 1 and 2, it is characterised in that：First left half
The two ends of ring are respectively arranged with the first connecting plate, and the two ends of the first right semi-ring are respectively arranged with two ends on the first left semi-ring
One connecting plate corresponds to the second connecting plate of arrangement respectively, and several through holes are respectively arranged with each first, second connecting plate, and
And the through hole on first, second connecting plate positioned opposite mutually corresponds to arrangement, bolt connects through positioned opposite first, second
Corresponding through hole can be such that the first left semi-ring and the first right semi-ring to spelling mutually fixes after locking is mutually screwed with nut on fishplate bar；The
The two ends of two left semi-rings are respectively arranged with the 3rd connecting plate, the two ends of the second right semi-ring be respectively arranged with two on the second left semi-ring
3rd connecting plate at end corresponds to the 4th connecting plate of arrangement respectively, is respectively arranged with each the three, the 4th connecting plate several
Through hole on through hole, and the three, the 4th connecting plates positioned opposite mutually corresponds to arrangement, and bolt is through positioned opposite the
3rd, through hole corresponding on the 4th connecting plate can make the second left semi-ring and the second right semi-ring to spelling after mutually being screwed with nut and being locked
It is mutually fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621156879.XU CN206266079U (en) | 2016-10-25 | 2016-10-25 | The hoisting flip tool of high-pressure heater piping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621156879.XU CN206266079U (en) | 2016-10-25 | 2016-10-25 | The hoisting flip tool of high-pressure heater piping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206266079U true CN206266079U (en) | 2017-06-20 |
Family
ID=59038305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621156879.XU Withdrawn - After Issue CN206266079U (en) | 2016-10-25 | 2016-10-25 | The hoisting flip tool of high-pressure heater piping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206266079U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106365027A (en) * | 2016-10-25 | 2017-02-01 | 苏州天沃科技股份有限公司 | Hoisting and overturning tool of high-pressure heater pipe system |
| CN107719693A (en) * | 2017-09-08 | 2018-02-23 | 陕西飞机工业（集团）有限公司 | A kind of aerial method for turning of Large Aircraft Components and equipment |
| CN109552983A (en) * | 2017-09-25 | 2019-04-02 | 中石化重型起重运输工程有限责任公司 | The hanging apparatus and method of vertical elongated set tube bank |
-
2016
- 2016-10-25 CN CN201621156879.XU patent/CN206266079U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106365027A (en) * | 2016-10-25 | 2017-02-01 | 苏州天沃科技股份有限公司 | Hoisting and overturning tool of high-pressure heater pipe system |
| CN106365027B (en) * | 2016-10-25 | 2018-03-23 | 张化机（苏州）重装有限公司 | The hoisting flip tool of high-pressure heater piping |
| CN107719693A (en) * | 2017-09-08 | 2018-02-23 | 陕西飞机工业（集团）有限公司 | A kind of aerial method for turning of Large Aircraft Components and equipment |
| CN107719693B (en) * | 2017-09-08 | 2020-04-28 | 陕西飞机工业（集团）有限公司 | Method and equipment for turning large part of airplane in air |
| CN109552983A (en) * | 2017-09-25 | 2019-04-02 | 中石化重型起重运输工程有限责任公司 | The hanging apparatus and method of vertical elongated set tube bank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170907 Address after: 215632, Linjiang Road, Changshan village, Nansha Town, Zhangjiagang, Jiangsu, Suzhou 1, China Patentee after: Chang Hua machine (Suzhou) heavy equipment Co., Ltd. Address before: Suzhou City, Jiangsu province 215631 gold town Zhangjiagang city after Cheng Cheng Yang Road Suzhou tianwo Polytron Technologies Inc Patentee before: Suzhou Tian Wo Science and Technology Co., Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170620 Effective date of abandoning: 20180323 |