CN209583389U - Adjustable balancing hanging apparatus - Google Patents
Adjustable balancing hanging apparatus Download PDFInfo
- Publication number
- CN209583389U CN209583389U CN201920291376.0U CN201920291376U CN209583389U CN 209583389 U CN209583389 U CN 209583389U CN 201920291376 U CN201920291376 U CN 201920291376U CN 209583389 U CN209583389 U CN 209583389U
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- Prior art keywords
- equalizer bar
- level
- lifting
- rope
- hanging apparatus
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- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 abstract description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
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Abstract
The utility model is mainly used in the installation of large-size horizontal precision equipment, in particular to a kind of adjustable balancing hanging apparatus, including level-one equalizer bar, second level equalizer bar and hoisting rope, level-one equalizer bar and second level equalizer bar are arranged vertically, second level equalizer bar is located at the lower section of level-one equalizer bar, level-one equalizer bar includes equalizer bar supervisor, lifting lug is respectively set in equalizer bar supervisor both ends, hoisting rope baffle is respectively set in second level equalizer bar both ends, hoisting rope is divided into lifting rope and connecting rope, lifting rope both ends are separately connected lifting lug, the both ends of connecting rope sequentially pass through lifting lug and hoisting rope baffle, the first lifting lockset is respectively set in connecting rope end.It is rotation connection structure between each component, equipment stress in hoisting process can be made to reach best, preferably eliminate the moment of flexure and internal stress that apparatus casing is born in hoisting process, and within its license tolerance range, to avoid equipment internal transmission part, mechanism from being damaged, the installation question of large-scale precision equipment is efficiently solved.
Description
Technical field
The utility model relates to a kind of adjustable balancing hanging apparatus, are mainly used in large-size horizontal precision equipment installation skill
Art field.
Background technique
With the development of petrochemical industry, some large-size horizontal precision equipments such as: desiccation machine, drying machine, compressor, change
Depressor etc. needs integral hoisting when carrying out checking maintenance or installation, previous traditional hanging method be usually used double-machine lifting crane or
Person is the lifting of single machine double lifting point, and since equipment own profile size is larger, weight weight, rigging bearing distribution controls difficulty when lifting
Larger, traditional hanging method usually there is a problem of following aspects:
1, lifting operation scene need to have sufficient Standing position of a crane place and lifting space, to meet the needs of double-machine lifting crane；
2, bigger for major diameter, the complicated precision equipment of equipment therein, apparatus casing is subjected to when lifting
Biggish moment of flexure and internal stress preferably cause excessive equipment to deform, or even influence the installation accuracy and service life of equipment.
Utility model content
Technical problem to be solved by the utility model is: providing a kind of adjustable balancing hanging apparatus, may be implemented various
The primary lifting of the large-size horizontal precision equipment of different size is in place, it is ensured that hoisting process safety and steady.
Adjustable balancing hanging apparatus described in the utility model, there are two types of embodiments:
One of embodiment: adjustable balancing hanging apparatus described in the utility model, including level-one equalizer bar, second level are flat
Balance beam and hoisting rope, level-one equalizer bar and second level equalizer bar are arranged vertically, and second level equalizer bar is located at the lower section of level-one equalizer bar, and one
Grade equalizer bar includes equalizer bar supervisor, and lifting lug is respectively set in equalizer bar supervisor both ends, and lifting is respectively set in second level equalizer bar both ends
Rope baffle, hoisting rope are divided into lifting rope and connecting rope, and lifting rope both ends are separately connected lifting lug, and the both ends of connecting rope, which sequentially pass through, hangs
The first lifting lockset is respectively set in ear and hoisting rope baffle, connecting rope end.
The setting of level-one equalizer bar, second level equalizer bar and hoisting rope makes between each component to be rotation connection structure, uses
The tooling carries out the biggish large-size horizontal equipment hoisting of draw ratio, and equipment stress in hoisting process can be made to reach most
Good, the setting of hoisting rope baffle can position hoisting rope, make stable structure, and the first lifting lockset is convenient for connecting with plant bottom case.
The lifting rope end connects lifting lug top by the second lifting lockset, and lifting lug lower part lifts lockset by third
It is connect with connecting rope.
The equalizer bar supervisor uses seamless steel pipe, and equalizer bar supervisor is set as two-part adjustment structure, two sections of connections
Flange is respectively set in place, is connected between two flanges by fastener.
The lifting lug includes upper and lower two hangers, and two hangers are separately positioned on the upper and lower sides of equalizer bar supervisor, the extension on top
Ear is respectively positioned on the inside of the hangers of lower part.
The second level equalizer bar includes support thick stick girder, and support thick stick girder uses seamless steel pipe, and support thick stick girder is set as two sections
Formula adjustment structure, two sections of junctions are respectively set flange, are connected between two flanges by fastener.
Auxiliary lifting ear is respectively set in the both ends of the support thick stick girder, and auxiliary lifting ear is located at the interior of hoisting rope baffle
Side.
The hoisting rope baffle plate setting is the U-shaped baffle of outward opening.
The hoisting rope is set as wirerope.
The level-one equalizer bar is set as one, and second level equalizer bar is set as two, and is arranged symmetrically in level-one balance
The two sides of beam.
The two of embodiment: adjustable balancing hanging apparatus described in the utility model, adjustable balancing hanging apparatus, packet
Level-one equalizer bar, second level equalizer bar and hoisting rope are included, level-one equalizer bar and second level equalizer bar are arranged vertically, and second level equalizer bar is located at
The lower section of level-one equalizer bar, level-one equalizer bar include equalizer bar supervisor, and lifting lug, second level balance is respectively set in equalizer bar supervisor both ends
Hoisting rope baffle is respectively set in beam both ends, and hoisting rope is divided into lifting rope and connecting rope, and lifting rope both ends are separately connected lifting lug, connection
The both ends of rope sequentially pass through lifting lug and hoisting rope baffle, and connecting rope end is respectively set the first lifting lockset, and the first of the same end
Lockset bottom connecting trays are lifted, pallet is arranged in parallel with second level equalizer bar.
It is solved the problems, such as in this two kinds of embodiments above, the equipment that wherein the first embodiment is applicable to lifting
Bottom has the case where pedestal, when lifting, needs for the first lifting lockset to connect with pedestal corresponding position.Second of implementation
The device bottom that mode is applicable to lifting does not have the case where pedestal.In use, pallet is placed in device bottom, first is hung
Dress lock is connect with pallet.
Equalizer bar is all made of seamless steel pipe production, and the specification of seamless steel pipe is according to the selection of the weight of hanging device and strong to its
Degree carries out calculation and check, and the length of aequum according to the specification of equipment, hoisting point position determination and is designed as releasable connection structure, with
The equipment hoisting for adapting to different size, improves its versatility.When needing to lengthen equalizer bar, existing equalizer bar can be dismantled,
Centre increases the connecting tube that both ends have flange.
The degree of establishment of equalizer bar is determining according to the technical requirements of equipment hoisting, generally two-stage balanced structure, Ji Kebao
It is uniformly distributed to demonstrate,prove the overweight stress balance of equipment hoisting, achievees the purpose that equipment is protected steadily to lift, ensure precision of equipment installation.
Connecting component includes: shackle, wirerope, hanging belt etc., is the finished parts of specialized factory's production, by material supply
Department's market purchasing is reasonably arranged in pairs or groups selection according to hanging device weight, equalizer bar specification, rank when in use, is hung with meeting
Reload request.
The beneficial effects of the utility model are:
It is rotation connection structure between each component, the biggish large-size horizontal equipment of draw ratio is carried out using the hanging apparatus
Lifting, can be such that equipment stress in hoisting process reaches most preferably, preferably eliminate apparatus casing in hoisting process and hold
The moment of flexure and internal stress received keep apparatus casing bending deformation minimum, and within its license tolerance range, to avoid in equipment
Portion's transmission parts, mechanism are damaged, and efficiently solve the installation question of large-scale precision equipment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the left view structural representation of Fig. 1.
Fig. 3 is the structural schematic diagram of level-one equalizer bar.
Fig. 4 is the overlooking structure diagram of Fig. 3.
Fig. 5 is the structural schematic diagram of second level equalizer bar.
Fig. 6 is the overlooking structure diagram of Fig. 5.
In figure: 1, equipment；2, pedestal；3, second level equalizer bar；4, third lifts lockset；5, level-one equalizer bar；6, lifting rope；
7, suspension hook；8, connecting rope；9, the first lifting lockset；10, equalizer bar is responsible for；11, flange；12, lifting lug；13, hoisting rope baffle；
14, thick stick girder is supportted；15, auxiliary lifting ear.
Specific embodiment
The utility model is described further with reference to the accompanying drawing:
As shown in Fig. 1~Fig. 6, adjustable balancing hanging apparatus described in the utility model, including level-one equalizer bar 5, two
Grade equalizer bar 3 and hoisting rope, level-one equalizer bar 5 and second level equalizer bar 3 are arranged vertically, and second level equalizer bar 3 is located at level-one equalizer bar 5
Lower section, level-one equalizer bar 5 include equalizer bar supervisor 10, equalizer bar be responsible for 10 both ends lifting lug 12, second level equalizer bar 3 is respectively set
Hoisting rope baffle 13 is respectively set in both ends, and hoisting rope is divided into lifting rope 6 and connecting rope 8, and 6 both ends of lifting rope are separately connected lifting lug
12, the both ends of connecting rope 8 sequentially pass through lifting lug 12 and hoisting rope baffle 13, and the first lifting lockset is respectively set in 8 end of connecting rope
9.6 end of lifting rope by second lifting lockset connect 12 top of lifting lug, 12 lower part of lifting lug by third lifting lockset 4 with connect
8 connection of rope.Equalizer bar supervisor 10 uses seamless steel pipe, and equalizer bar supervisor 10 is set as two-part adjustment structure, two sections of junctions
Flange 11 is respectively set, is connected between two flanges 11 by fastener.Lifting lug 12 includes upper and lower two hangers, and two hangers are respectively set
In the upper and lower sides of equalizer bar supervisor 10, the hangers on top is respectively positioned on the inside of the hangers of lower part.Second level equalizer bar 3 includes support thick stick girder
14, support thick stick girder 14 uses seamless steel pipe, and support thick stick girder 14 is set as two-part adjustment structure, and method is respectively set in two sections of junctions
Orchid 11 passes through fastener connection between two flanges 11.Auxiliary lifting ear 15, auxiliary lifting is respectively set in the both ends of support thick stick girder 14
Ear 15 is located at the inside of hoisting rope baffle 13.Hoisting rope baffle 13 is set as the U-shaped baffle of outward opening.Hoisting rope is set as steel
Cord.Level-one equalizer bar 5 is set as one, and second level equalizer bar 3 is set as two, and is arranged symmetrically in the two of level-one equalizer bar 5
Side.When equipment does not have pedestal, the position of pedestal 2 is the position of pallet in second of embodiment, connection relationship phase in figure
Together.
When lifting: the rank of equalizer bar is determined according to hanging device weight, specification, Hoisting Construction Technology scheme, and
Complete the assembling of equalizer bar；And by equipment 1 lift program complete every preparation (include: confide a technological secret, sign lift enable,
Examination is hung)；According to the commander of on-site hoisting commander in chief, the suspension hook 7 of lifting appliance, which hangs over 6 medium position of lifting rope, to be started
Lifting task completes the lifting of equipment 1, in place, preliminary centering, and after confirming and reaching installation requirement, removes equalizer bar and pedestal 2
Engaging lug between connect；It completes the disintegration of equalizer bar step by step under crane cooperation, remove work.
Using effect: the tooling solid waste harmlessness disposing device Germany import thin layer desiccation machine (3.5 meters of φ ×
22 meters, 140 tons of weight) field experiment has been carried out in lifting, according to the concrete condition of the equipment, we, which design, uses one kind two
Grade combination balancing beam tooling.The tooling major parameter is as follows: level-one equalizer bar 1, length is 12 meters；It is second level equalizer bar 2, long
3.5 meters of degree.The moment of flexure and internal stress that apparatus casing is born in hoisting process are preferably eliminated, makes apparatus casing bending deformation most
It is small, and permit, so that equipment internal transmission part, mechanism be avoided to be damaged, to efficiently solve within tolerance range at it
The installation question of large-scale precision equipment.
Claims (10)
1. a kind of adjustable balancing hanging apparatus, it is characterised in that: including level-one equalizer bar (5), second level equalizer bar (3) and lifting
Rope, level-one equalizer bar (5) and second level equalizer bar (3) are arranged vertically, and second level equalizer bar (3) is located at the lower section of level-one equalizer bar (5),
Level-one equalizer bar (5) includes equalizer bar supervisor (10), and lifting lug (12), second level equalizer bar is respectively set in equalizer bar supervisor (10) both ends
(3) both ends are respectively set hoisting rope baffle (13), and hoisting rope is divided into lifting rope (6) and connecting rope (8), lifting rope (6) both ends point
Not Lian Jie lifting lug (12), the both ends of connecting rope (8) sequentially pass through lifting lug (12) and hoisting rope baffle (13), connecting rope (8) end
The first lifting lockset (9) is respectively set.
2. adjustable balancing hanging apparatus according to claim 1, it is characterised in that: lifting rope (6) end passes through second
It lifts lockset and connects lifting lug (12) top, lifting lug (12) lower part is connect by third lifting lockset (4) with connecting rope (8).
3. adjustable balancing hanging apparatus according to claim 1, it is characterised in that: equalizer bar is responsible for (10) using seamless
Steel pipe, equalizer bar supervisor (10) are set as two-part adjustment structure, and two sections of junctions are respectively set flange (11), two flanges (11)
Between pass through fastener connect.
4. adjustable balancing hanging apparatus according to claim 1, it is characterised in that: lifting lug (12) includes upper and lower two extension
Ear, two hangers are separately positioned on the upper and lower sides of equalizer bar supervisor (10), and the hangers on top is respectively positioned on the inside of the hangers of lower part.
5. adjustable balancing hanging apparatus according to claim 1, it is characterised in that: second level equalizer bar (3) includes support thick stick
Girder (14), support thick stick girder (14) use seamless steel pipe, and support thick stick girder (14) is set as two-part adjustment structure, two sections of junctions
It is respectively set flange (11), is connected between two flanges (11) by fastener.
6. adjustable balancing hanging apparatus according to claim 5, it is characterised in that: the both ends difference of support thick stick girder (14)
Setting auxiliary lifting ear (15), auxiliary lifting ear (15) are located at the inside of hoisting rope baffle (13).
7. adjustable balancing hanging apparatus according to claim 1, it is characterised in that: hoisting rope baffle (13) is set on
The outside U-shaped baffle of mouth.
8. adjustable balancing hanging apparatus according to claim 1, it is characterised in that: hoisting rope is set as wirerope.
9. adjustable balancing hanging apparatus according to claim 1, it is characterised in that: level-one equalizer bar (5) is set as one
Root, second level equalizer bar (3) are set as two, and second level equalizer bar (3) is arranged symmetrically in the both ends of level-one equalizer bar (5).
10. a kind of adjustable balancing hanging apparatus, it is characterised in that: including level-one equalizer bar (5), second level equalizer bar (3) and hang
Dress rope, level-one equalizer bar (5) and second level equalizer bar (3) are arranged vertically, and second level equalizer bar (3) is located under level-one equalizer bar (5)
Side, level-one equalizer bar (5) include equalizer bar supervisor (10), and equalizer bar supervisor (10) both ends are respectively set lifting lug (12), and second level is flat
Balance beam (3) both ends are respectively set hoisting rope baffle (13), and hoisting rope is divided into lifting rope (6) and connecting rope (8), lifting rope (6) two
End is separately connected lifting lug (12), and the both ends of connecting rope (8) sequentially pass through lifting lug (12) and hoisting rope baffle (13), connecting rope (8)
The first lifting lockset (9) is respectively set in end, and first lifting lockset (9) bottom connecting trays of the same end, pallet and second level are flat
Balance beam (3) is arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920291376.0U CN209583389U (en) | 2019-03-08 | 2019-03-08 | Adjustable balancing hanging apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920291376.0U CN209583389U (en) | 2019-03-08 | 2019-03-08 | Adjustable balancing hanging apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209583389U true CN209583389U (en) | 2019-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920291376.0U Expired - Fee Related CN209583389U (en) | 2019-03-08 | 2019-03-08 | Adjustable balancing hanging apparatus |
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| Country | Link |
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| CN (1) | CN209583389U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573495A (en) * | 2020-05-18 | 2020-08-25 | 中国核动力研究设计院 | Nuclear power station grid horizontal hoisting tool and use method thereof |
| CN113526334A (en) * | 2020-04-20 | 2021-10-22 | 三菱重工压缩机有限公司 | Lifting tool, supporting jig, and method of disassembling and assembling rotary machine |
| CN113914633A (en) * | 2021-10-12 | 2022-01-11 | 中国化学工程第六建设有限公司 | Modular construction method of double-U-shaped annular pipe reactor |
| CN116332013A (en) * | 2023-03-09 | 2023-06-27 | 无锡上工搪化工设备有限公司 | Hoisting device for large glass lining reaction kettle and use method |
-
2019
- 2019-03-08 CN CN201920291376.0U patent/CN209583389U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526334A (en) * | 2020-04-20 | 2021-10-22 | 三菱重工压缩机有限公司 | Lifting tool, supporting jig, and method of disassembling and assembling rotary machine |
| CN113526334B (en) * | 2020-04-20 | 2024-03-19 | 三菱重工压缩机有限公司 | Lifting appliance, supporting clamp, disassembly method of rotary machine and assembly method |
| CN111573495A (en) * | 2020-05-18 | 2020-08-25 | 中国核动力研究设计院 | Nuclear power station grid horizontal hoisting tool and use method thereof |
| CN113914633A (en) * | 2021-10-12 | 2022-01-11 | 中国化学工程第六建设有限公司 | Modular construction method of double-U-shaped annular pipe reactor |
| CN116332013A (en) * | 2023-03-09 | 2023-06-27 | 无锡上工搪化工设备有限公司 | Hoisting device for large glass lining reaction kettle and use method |
| CN116332013B (en) * | 2023-03-09 | 2023-11-24 | 无锡上工搪化工设备有限公司 | Hoisting device for large glass lining reaction kettle and use method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |