CN109809287A - A kind of application method for the symmetrical boom hoisting circumferentially assembled - Google Patents
A kind of application method for the symmetrical boom hoisting circumferentially assembled Download PDFInfo
- Publication number
- CN109809287A CN109809287A CN201910203673.XA CN201910203673A CN109809287A CN 109809287 A CN109809287 A CN 109809287A CN 201910203673 A CN201910203673 A CN 201910203673A CN 109809287 A CN109809287 A CN 109809287A
- Authority
- CN
- China
- Prior art keywords
- tubular member
- metal
- metallic tubular
- rosette
- transverse slat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The object of the present invention is to provide a kind of application methods for the symmetrical boom hoisting circumferentially assembled, the device is provided with circumferentially uniformly distributed support arm, and its actionradius is adjustable, by placing gusset on the symmetrical support arm of circumferencial direction, the purpose using each gusset itself as counterweight without counterweight tool is in addition arranged can be achieved, multiple gussets can be disposably lifted, the circumferential direction that can not be lifted below ring flat-plate and directly from top can be positioned at efficient, safe and simplely with the device and be evenly distributed with gusset.
Description
Technical field
The present invention relates to a kind of application methods for the symmetrical boom hoisting circumferentially assembled.
Background technique
Bearing rib is often designed with below the ring flat-plate of the components such as hydro-generator lower frame, upper spider, and gusset is set more
It sets and is circumferentially being evenly distributed with position.Due to the obstruction of ring flat-plate, these gussets are not available lifting equipment usually and are mounted directly from top, turn
And need to make by oneself the installation of lever class tool or row installation again after turning over whole part, preceding method low efficiency, safety compared with
Difference, operation difficulty are higher.This just need it is a kind of it is efficient, highly-safe, such gusset is installed convenient for the tool of operation.
Summary of the invention
The object of the present invention is to provide a kind of application method for the symmetrical boom hoisting circumferentially assembled, which makes
It is adjustable with radius, it can be positioned at below ring flat-plate and can not directly be lifted from top efficient, safe and simplely with the device
Circumferential direction be evenly distributed with gusset, the technical solution of the present invention is as follows:
1) in the first rosette of two layers of identical the first circular hole (16) for being evenly distributed with array with radius and circumferencial direction
(1) the first metallic tubular member (2) that 8 length are slightly less than the first rosette (1) radius, each first tubular metal are placed between
Part (2) is uniformly distributed by benchmark axis radiant type of the cylindrical surface central axes of the first rosette (1), the first metallic tubular member (2) and two
8 groups are provided on the contact surface of the first rosette of layer (1) through the second circular hole (17), the on the first metallic tubular member (2)
Two circular holes (17) are coaxial with the first circular hole (16) on the first rosette (1) and radius is identical；First metallic tubular member (2) with
First rosette (1) is connected by weld seam；First metallic tubular member (2) is close to the first rosette (1) center of circle side end
It is blocked using the first metal plate (3) identical with the first metallic tubular member (2) nozzle sizes, the first metal plate (3) and the
One metallic tubular member is connected between (2) by weld seam；Four lifting lugs are uniformly arranged above the first rosette of upper layer (1)
(4), the lifting for the symmetrical boom hoisting circumferentially assembled；
2) second for being internally provided with side dimension and being slightly less than the first metallic tubular member (2) of the first metallic tubular member (2)
Metallic tubular member (5) is provided with one group on the second metallic tubular member (5) through third circular hole (18), this runs through third circular hole
(18) radius is identical through the second circular hole (17) size as on the first metallic tubular member (2), and can be by adjusting the second metal
Accomplish with each group on the first metallic tubular member (2) through second the relative position of tube-like piece (5) and the first metallic tubular member (2)
Circular hole (17) is coaxial；First metallic tubular member (2) and the second metallic tubular member (5) pass through bolt (6), washer (7), nut (8)
It is fixed；End use and second metallic tubular member (5) of second metallic tubular member (5) close to the first rosette (1) outer circle side
Identical second metal plate (9) of nozzle sizes is blocked, and is passed through between the second metal plate (9) and the second metallic tubular member (5)
Weld seam is connected；The outer surface of second metal plate (9) is provided with metal transverse slat (10), metal transverse slat (10) and the second metal plate
(9) by solder design between, metal gusset (11) are provided between metal transverse slat (10) lower plane and the second metal plate (9),
Metal gusset (11) and the second metal plate (9), metal transverse slat pass through solder design between (10)；The setting of metal transverse slat (10) two sides
Two pieces of metal vertical plates (12) vertical with metal transverse slat (10) are connected between metal vertical plate (12) and metal transverse slat (10) by weld seam
It connects；It is provided on metal vertical plate (12) threaded hole (19), clamping screw (13) corresponding with its size is placed in threaded hole (19)；
The second rosette (14) are arranged in the end of clamping screw (13) between two pieces of metal vertical plates (12), are located at two blocks of metals
Metal handle (15) are arranged in the end of clamping screw (13) except vertical plate (12), the second rosette (14), metal handle
(15) pass through solder design between clamping screw (13)；
3) installation site of component is circumferentially evenly distributed with according to as defined in drawing, the stretching for adjusting the second metallic tubular member (5) is long
Degree, fixes the second metallic tubular member (5) and the first metallic tubular member (2) using bolt (6), washer (7), nut (8)；It will prepare
The component of lifting is placed in above the symmetrical metal transverse slat (10) of circumferencial direction, between metal vertical plate (12), passes through rotating metallic handle
The position of hand (15) adjustment clamping screw (13) clamps the second rosette (14) by the component for preparing lifting；Lifting equipment connects
Lifting lug (4) are connect, the component for preparing lifting is installed to installation site as defined in drawing, after being installed, again by rotation gold
Belong to handle (15), make the second rosette (14) and prepares the component disengaging of lifting.
Technical effect:
The present invention provides a kind of application methods for the symmetrical boom hoisting circumferentially assembled, have following technology excellent
Point:
1) symmetrical boom hoisting is easy to operate, straight for not being available lifting equipment because of ring flat-plate obstruction below ring flat-plate
Connect the gusset of installation, it is only necessary to which placing it in the present apparatus can be lifted；
2) symmetrical boom hoisting is using safe, compared to the tradition for being easy to happen the suspension centre that gusset falls off and being located above gusset
For lifting method, the present apparatus be lifted by crane after the gusset that lifts being needed to clamp, because of present apparatus support below gusset and side,
Gusset is fallen in avoidable hoisting process causes to damage to personnel, equipment；
3) symmetrical boom hoisting installation effectiveness is high, can be only done rising for a gusset every time compared to self-control lever class tool
For hanging, the gusset for needing to lift is placed in the circumference symmetric position of the present apparatus, using each gusset itself each other as balance
Counterweight, installation that is primary or repeatedly completing circumferential uniformly gusset；
4) actionradius of symmetrical boom hoisting is adjustable, adapts to the peace that the different circumferential direction of distribution radius of circle is evenly distributed with gusset
Dress.
Detailed description of the invention
Fig. 1 is the top view of symmetrical boom hoisting.
Fig. 2 is the sectional view of symmetrical boom hoisting.
Fig. 3 is the partial enlarged view of Fig. 2.
Fig. 4 is the single-piece figure of metal vertical plate 12.
In attached drawing
1 first rosette；2 first metallic tubular members；
3 first metal plates；4 lifting lugs；
5 second metallic tubular members；6 bolts；
7 washers；8 nuts；
9 second metal plates；10 metal transverse slats；
11 metal gussets；12 metal vertical plates；
13 clamping screws；14 second rosettes；
15 metal handles；16 first circular holes；
17 second circular holes；18 third circular holes；
19 threaded holes.
Specific embodiment:
The object of the present invention is to provide a kind of application method for the symmetrical boom hoisting circumferentially assembled, the knots of the device
Structure is as shown in Figure 1 and Figure 2, and the actionradius of the device is adjustable, can be positioned at ring efficient, safe and simplely with the device
Below plate and the circumferential direction that can not directly lift from top is evenly distributed with gusset, the technical solution of the present invention is as follows:
1) the first rosette 1 of two layers of identical the first circular hole 16 that array is evenly distributed with radius and circumferencial direction it
Between 8 length of merging be slightly less than the first metallic tubular member 2 of 1 radius of the first rosette, each first metallic tubular member 2 is with first
The cylindrical surface central axes of rosette 1 are uniformly distributed for benchmark axis radiant type, the first metallic tubular member 2 and two layers of first rosettes 1
Contact surface on be provided with 8 groups through the second circular hole 17, on the first metallic tubular member 2 the second circular hole 17 and the first rosette
The first circular hole 16 on 1 is coaxial and radius is identical, as shown in Figure 3；First metallic tubular member 2 and the first rosette 1 pass through weldering
Seam is connected；First metallic tubular member 2 is close to 1 center of circle side end use of the first rosette and 2 nozzle of the first metallic tubular member
Identical first metal plate 3 of size is blocked, and is connected between the first metal plate 3 and the first metallic tubular member 2 by weld seam；
The top of the first rosette of upper layer 1 is uniformly arranged four lifting lugs 4, the lifting for this boom hoisting；
2) the second metal for being internally provided with side dimension and being slightly less than the first metallic tubular member 2 of the first metallic tubular member 2
Tube-like piece 5 is provided with one group on second metallic tubular member through third circular hole 18, which runs through 18 radius of third circular hole and first
It is identical through 17 size of the second circular hole on metallic tubular member 2, and can be by adjusting the second metallic tubular member 5 and the first metal tube
The relative position of shape part 2 accomplish with each group second on the first metallic tubular member 2 through circular hole 17 it is coaxial, as shown in Figure 3；First
Metallic tubular member 2 and the second metallic tubular member 5 are fixed by bolt 6, washer 7, nut 8；Second metallic tubular member 5 is close to first
The end use of 1 outer circle side of rosette the second metal plate 9 identical with 5 nozzle sizes of the second metallic tubular member is blocked,
It is connected between second metal plate 9 and the second metallic tubular member 5 by weld seam；The outer surface of second metal plate 9 is provided with metal
Transverse slat 10 passes through solder design between metal transverse slat 10 and the second metal plate 9；10 lower plane of metal transverse slat and the second metal plate 9
Between be provided with metal gusset 11, pass through solder design between metal gusset and the second metal plate 9, metal transverse slat 10；Metal is horizontal
Two pieces of metal vertical plates 12 vertical with metal transverse slat 10 are arranged in 10 two sides of plate, pass through weldering between metal vertical plate 12 and metal transverse slat 10
Seam connection；Threaded hole 19 is provided on metal vertical plate 12, as shown in figure 4, placing clamping corresponding with its size in threaded hole 19
Screw rod 13；The second rosette 14 is arranged in the end of clamping screw 13 between two pieces of metal vertical plates 12, is located at two blocks of gold
Metal handle 15, the second rosette 14, metal handle 15 and clamping is arranged in the end for belonging to the clamping screw 13 except vertical plate 12
Pass through solder design between screw rod 13；
3) it is circumferentially evenly distributed with the installation site of component according to as defined in drawing, adjusts the extension elongation of the second metallic tubular member 5,
The second metallic tubular member 5 and the first metallic tubular member 2 are fixed using bolt 6, washer 7, nut 8, as shown in Figure 3；It will prepare
The component hung is placed between symmetrical 10 top of metal transverse slat of circumferencial direction, metal vertical plate 12, is adjusted by rotating metallic handle 15
The position of whole clamping screw 13 clamps the second rosette 14 by the component for preparing lifting；Lifting equipment connects lifting lug 4, will be quasi-
The component of standby lifting is installed to installation site as defined in drawing, after being installed, again by rotating metallic handle 15, makes second
Rosette 14 and the component for preparing lifting are detached from.
Claims (1)
1. a kind of application method for the symmetrical boom hoisting circumferentially assembled, it is characterized in that:
Include the following steps:
1) the first rosette (1) of two layers of identical the first circular hole (16) that array is evenly distributed with radius and circumferencial direction it
Between 8 length of merging be slightly less than first metallic tubular member (2) of the first rosette (1) radius, each first metallic tubular member (2)
It is uniformly distributed as benchmark axis radiant type using the cylindrical surface central axes of the first rosette (1), the first metallic tubular member (2) with two layers first
8 groups of second circular holes on the second circular hole (17), the first metallic tubular member (2) are provided on the contact surface of rosette (1)
(17) coaxial with the first circular hole (16) on the first rosette (1) and radius is identical；First metallic tubular member (2) and the first gold medal
Belong to disk (1) to be connected by weld seam；First metallic tubular member (2) close to the first rosette (1) center of circle side end use with
Identical first metal plate (3) of first metallic tubular member (2) nozzle sizes is blocked, the first metal plate (3) and the first metal
Tube-like piece is connected between (2) by weld seam；It is uniformly arranged four lifting lugs (4) above the first rosette of upper layer (1), is used for
The lifting of the symmetrical boom hoisting circumferentially assembled；
2) the second metal for being internally provided with side dimension and being slightly less than the first metallic tubular member (2) of the first metallic tubular member (2)
Tube-like piece (5) is provided with one group on the second metallic tubular member (5) through third circular hole (18), this is through third circular hole (18) half
Diameter is identical through the second circular hole (17) size as on the first metallic tubular member (2), and can be by adjusting the second metallic tubular member
(5) accomplish with the relative position of the first metallic tubular member (2) with each group on the first metallic tubular member (2) through the second circular hole
(17) coaxial；First metallic tubular member (2) and the second metallic tubular member (5) are fixed by bolt (6), washer (7), nut (8)；
End use and second metallic tubular member (5) nozzle ruler of second metallic tubular member (5) close to the first rosette (1) outer circle side
Very little identical second metal plate (9) is blocked, and passes through weld seam phase between the second metal plate (9) and the second metallic tubular member (5)
Connection；The outer surface of second metal plate (9) is provided with metal transverse slat (10), between metal transverse slat (10) and the second metal plate (9)
By solder design, metal gusset (11), metal gusset are provided between metal transverse slat (10) lower plane and the second metal plate (9)
(11) and the second metal plate (9), metal transverse slat pass through solder design between (10)；Two pieces and gold are arranged in metal transverse slat (10) two sides
Belong to transverse slat (10) vertical metal vertical plate (12), passes through solder design between metal vertical plate (12) and metal transverse slat (10)；Metal
It is provided on vertical plate (12) threaded hole (19), clamping screw (13) corresponding with its size is placed in threaded hole (19)；Positioned at two
The second rosette (14) are arranged in the end of clamping screw (13) between block metal vertical plate (12), are located at two pieces of metal vertical plates
(12) metal handle (15) are arranged in the end of the clamping screw (13) except, the second rosette (14), metal handle (15) with
Clamping screw passes through solder design between (13)；
3) it is circumferentially evenly distributed with the installation site of component according to as defined in drawing, adjusts the extension elongation of the second metallic tubular member (5), makes
The second metallic tubular member (5) and the first metallic tubular member (2) are fixed with bolt (6), washer (7), nut (8)；It will prepare to lift by crane
Component be placed in above the symmetrical metal transverse slat (10) of circumferencial direction, between metal vertical plate (12), pass through rotating metallic handle
(15) position for adjusting clamping screw (13) clamps the second rosette (14) by the component for preparing lifting；Lifting equipment connection
Lifting lug (4) installs the component for preparing lifting to installation site as defined in drawing, after being installed, again by rotating metallic
Handle (15) makes the second rosette (14) and prepares the component disengaging of lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910203673.XA CN109809287B (en) | 2019-03-18 | 2019-03-18 | Use method of symmetrical hoisting device for circumferential assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910203673.XA CN109809287B (en) | 2019-03-18 | 2019-03-18 | Use method of symmetrical hoisting device for circumferential assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109809287A true CN109809287A (en) | 2019-05-28 |
| CN109809287B CN109809287B (en) | 2020-05-12 |
Family
ID=66609306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910203673.XA Active CN109809287B (en) | 2019-03-18 | 2019-03-18 | Use method of symmetrical hoisting device for circumferential assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109809287B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0441389A (en) * | 1990-06-06 | 1992-02-12 | Nissei Eng:Yugen | Chuck suspension device |
| US5476300A (en) * | 1993-04-21 | 1995-12-19 | Dodge; John P. | Adjustable lifting device for sewer frame or the like |
| CN104812691A (en) * | 2012-11-23 | 2015-07-29 | 乌本产权有限公司 | Gripping apparatus for handling reinforcement cages for tower segments of a wind turbine |
| CN105020228A (en) * | 2011-01-26 | 2015-11-04 | 乌本产权有限公司 | Method and device for erecting a tower for a wind energy plant |
| CN106553957A (en) * | 2015-09-24 | 2017-04-05 | 上海日港置信非晶体金属有限公司 | A kind of hoist tool of stereo amorphous alloy wound iron core |
| CN107399668A (en) * | 2017-08-04 | 2017-11-28 | 芜湖挺优机电技术有限公司 | Machinery production lifts aid with tabular cylindrical parts |
-
2019
- 2019-03-18 CN CN201910203673.XA patent/CN109809287B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0441389A (en) * | 1990-06-06 | 1992-02-12 | Nissei Eng:Yugen | Chuck suspension device |
| US5476300A (en) * | 1993-04-21 | 1995-12-19 | Dodge; John P. | Adjustable lifting device for sewer frame or the like |
| CN105020228A (en) * | 2011-01-26 | 2015-11-04 | 乌本产权有限公司 | Method and device for erecting a tower for a wind energy plant |
| CN104812691A (en) * | 2012-11-23 | 2015-07-29 | 乌本产权有限公司 | Gripping apparatus for handling reinforcement cages for tower segments of a wind turbine |
| CN106553957A (en) * | 2015-09-24 | 2017-04-05 | 上海日港置信非晶体金属有限公司 | A kind of hoist tool of stereo amorphous alloy wound iron core |
| CN107399668A (en) * | 2017-08-04 | 2017-11-28 | 芜湖挺优机电技术有限公司 | Machinery production lifts aid with tabular cylindrical parts |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109809287B (en) | 2020-05-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8646731B2 (en) | Workpiece support assembly | |
| CN107053104A (en) | A kind of attitude of satellite adjusts frock | |
| CN109809287A (en) | A kind of application method for the symmetrical boom hoisting circumferentially assembled | |
| CN208853689U (en) | A kind of sand mold turnover device | |
| CN104668933B (en) | Disassembling and assembling method for rotating arm and pivot of turbine runner | |
| CN206982616U (en) | A kind of attitude of satellite adjusts frock | |
| CN105834646A (en) | Fixing clamp for welding | |
| CN208997472U (en) | A kind of fixed structure in pipeline elevator adjustment replacement process | |
| CN108724477A (en) | A kind of convenient vibration damping electric drill support device | |
| CN214879531U (en) | Annular part lifting appliance | |
| CN105987026A (en) | Overhauling device and method for multistage centrifugal pump | |
| CN205838294U (en) | A kind of pivoting support automatic hoisting tool | |
| CN207495330U (en) | A kind of overhead traveling crane spindle special stand | |
| CN213037265U (en) | Pipe hoisting clamp | |
| CN208290214U (en) | A kind of convenient vibration damping electric drill support device | |
| CN207682321U (en) | A kind of device for replacing valve | |
| CN219823377U (en) | Combined lifting appliance for annular steel billet | |
| CN220117793U (en) | Building steel structure supporting device | |
| CN220223265U (en) | Petrochemical industry pipeline hoist and mount protection device | |
| CN204280519U (en) | For the workpiece suspension frame of automatic conveyer chain | |
| CN203868508U (en) | Stepless adjustable pipeline support | |
| CN210060984U (en) | Supporting type bearing dismounting device | |
| CN216327667U (en) | A throw ball frock that hangs for through-hole T type nut | |
| CN114148924A (en) | Hoisting accessory for transmission line strain clamp check out test set | |
| CN207361592U (en) | A kind of forcing press guide sleeve installation accessory |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200922 Address after: No.2 building, Ganshui Road, Nangang District, Harbin City, Heilongjiang Province Patentee after: Halbing Electric Machinery Factory Co., Ltd Patentee after: HADONG NATIONAL HYDROELECTRIC POWER EQUIPMENT ENGINEERING TECHNOLOGY RESEARCH CENTRAL Co.,Ltd. Patentee after: SHENZHEN STORAGE GENERATING Co.,Ltd. Address before: 150040 technical management department of Harbin electric machinery factory limited liability company, No. three power Road No. 99, Xiangfang District, Heilongjiang, Harbin Patentee before: HARBIN ELECTRIC MACHINERY Co.,Ltd. Patentee before: HADONG NATIONAL HYDROELECTRIC POWER EQUIPMENT ENGINEERING TECHNOLOGY RESEARCH CENTRAL Co.,Ltd. |