CN203545450U - Large-size special lifting appliance - Google Patents
Large-size special lifting appliance Download PDFInfo
- Publication number
- CN203545450U CN203545450U CN201320654372.7U CN201320654372U CN203545450U CN 203545450 U CN203545450 U CN 203545450U CN 201320654372 U CN201320654372 U CN 201320654372U CN 203545450 U CN203545450 U CN 203545450U
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- lifting
- main body
- beam main
- hanging beam
- special hanger
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- 239000000725 suspension Substances 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a large-size special lifting appliance which is mainly used for lifting-transportation of underframes of large components of urban rail vehicles. The large-size special lifting appliance comprises a lifting ring, two lifting belts, four shackles, a lifting beam main body and five plate belts, wherein the upper ends of the two lifting belts are connected with the lifting ring; the lower ends of the two lifting belts are connected with the lifting beam main body through the four shackles to form a conical shape; the lifting beam main body is formed by split type connection; the five plate belts are uniformly distributed on the lifting beam main body, so that five lifting points are formed on the lifting beam main body. The rated load of the lifting appliance is 6T; the lifting beam main body is formed by split type connection in order to facilitate transportation and storage. The special lifting appliance disclosed by the utility model executes lifting through an overhead traveling crane and the lifting ring on the lifting appliance; the lifting appliance is provided with the five lifting points which can synchronously execute lifting; the maximum size of a lifted workpiece is 24,000*3,000mm. The lifting appliance is simple in structure, easy to manufacture and convenient to operate and ensures that the workpiece can be turned around during lifting-transportation, and the workpiece is steady and safe and cannot be deformed during the lifting-transportation.
Description
Technical field
The utility model relates to a kind of large-scale special hanger; It is a kind of suspender that coordinates handling large-scale workpiece with overhead traveling crane; Be mainly used in the handling of the large parts underframe of city rail vehicle.
Background technology
Along with the foundation of the large parts manufacturing line of city rail vehicle, need a series of suspenders to coordinate and realize the transhipment of various workpiece between different station and workshop.The underframe of the large parts of city rail vehicle, top cover workpiece size are large, and especially underframe is long nearly 24 meters, wide reaches 3 meters, weight and reach 5 tons.Realize the transhipment of this ultra-large workpiece between different station and workshop, need the large-scale suspender of design specialized, guarantee the safe lifting of workpiece, steadily, do not deform, and can turn simultaneously.Such as, underframe is transported to machine shop from welding shop, need to be by after underframe lifting and 90 degree of turning, vertical the becoming laterally from original, is placed on underframe on the flatcar of logistics corridor, is transported to the action needing again after machine shop before repetition.And existing Diao Ju Full foot not above-mentioned requirements.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical barrier, provides a kind of simple in structure, makes easily, uses easy to operate large-scale special hanger.
The technical solution of the utility model: a kind of large-scale special hanger, is characterized in that institute
This large-scale special hanger of stating comprises suspension ring, two suspender belts, four shackles, hanging beam main body and five strip five parts;
Two described suspender belt upper ends are connected with oval suspension ring, two suspender belt lower ends are connected and form cone-shaped with hanging beam main body by four annular shackles, hanging beam main body adopts split connection mode to form, be that hanging beam main body is two steel pipes that isometric diameter is 270mm, and connect and compose by flange and bolt, hanging beam main body overall length is 15760mm;
Uniform in described hanging beam main body five banded strips are set, make to form in its hanging beam main body five suspension centres;
The volume of described suspension ring carries as 8T, and the volume of suspender belt carries as 8T, and the volume of shackle carries as 8T, and the volume of strip carries as 1.5T;
The length of this described special hanger is 15000-16000mm, and spreader height is 3000-4000mm, and sling height is 1800-2200mm.It is 24000mm * 3000mm that this special hanger allows the maximum workpiece size of lifting.
The utility model is made a mistake by suspension ring, suspender belt, T shackle, hanging beam main body and strip five part groups, and this suspender rated load is 6T; For ease of transportation and deposit, hanging beam main body adopts split connection mode, and hanging beam main body is the steel pipe that two isometric diameters are identical and connects and composes by flange and bolt.This special hanger adopts an overhead traveling crane to be connected and to lift by crane with suspension ring on suspender, has 5 suspension centres on suspender, and 5 suspension centres lift by crane simultaneously, and can lift by crane maximum workpiece size is 24000 * 3000mm.The utility model is simple in structure, makes easily, and convenient operation, has guaranteed that workpiece can be turned when handling, workpiece is steady when handling, safe, do not deformed; It is mainly used in the handling of the large parts underframe of city rail vehicle.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is left TV structure schematic diagram of the present utility model;
Fig. 3 is the schematic diagram of the utility model lifting workpiece;
In figure: 1-suspension ring, 2-suspender belt, 3-shackle, 4-hanging beam main body, 5-strip.
The specific embodiment
With reference to above-mentioned accompanying drawing, a kind of large-scale special hanger, is characterized in that this described large-scale special hanger comprises suspension ring 1, two suspender belts 2, four shackles 3, hanging beam main body 4 and five strip 5 five parts;
Two described suspender belt 2 upper ends are connected with oval suspension ring 1, two suspender belt 2 lower ends are connected and form cone-shaped with hanging beam main body 4 by four annular shackles 3, hanging beam main body 4 adopts split connection mode to form, be that hanging beam main body 4 is two steel pipes that isometric diameter is 270mm, and connect and compose by flange and bolt, hanging beam main body 4 overall lengths are 15760mm;
Uniform in described hanging beam main body 4 five banded strips 5 are set, make to form in its hanging beam main body 4 five suspension centres;
The volume of described long suspension ring 1 carries as 8T, and the volume of suspender belt 2 carries as 8T, and the volume of shackle 3 carries as 8T, and the volume of strip 5 carries as 1.5T;
The length of this described special hanger is 15760mm,, spreader height is 3650mm, sling height is 2000mm.
Described this special hanger volume carries as 6T.It is 24000mm * 3000mm that this special hanger allows the maximum workpiece size of lifting.Hanging beam main body 4 adopts the steel pipe that diameter is 270mm, and overall length is 15760mm.For ease of transporting and depositing, hanging beam main body 4 adopts split connection modes to form.
The utility model is mainly used in the handling of the large parts underframe of city rail vehicle, and underframe upperlimit is generally 24000 * 3000mm.During lifting, with 5 suspension centres, lift by crane simultaneously, for guaranteeing to make underframe rotation in handling process, use the overhead traveling crane handling of 10 tons.After lifting, overhead traveling crane moves, and when near logistics corridor, starts to allow underframe turn.Turn after 90 degree, underframe becomes the direction vertical with workshop from the original direction parallel with workshop.Overhead traveling crane is placed on underframe on the flatcar of logistics corridor, and flatcar is transported to another workshop by underframe, enters subsequent processing.
Claims (3)
1. a large-scale special hanger, is characterized in that:
A, this described large-scale special hanger comprise suspension ring (1), two suspender belts (2), four shackles (3), hanging beam main body (4) and five strip (5) five parts;
B, described two suspender belts (2) upper end are connected with oval suspension ring (1), two suspender belts (2) lower end is connected and forms cone-shaped with hanging beam main body (4) by four annular shackles (3), hanging beam main body (4) adopts split connection mode to form, be that hanging beam main body (4) is two steel pipes that isometric diameter is 270mm, and connect and compose by flange and bolt, hanging beam main body (4) overall length is 15760mm;
The upper uniform five banded strips (5) that arrange of described hanging beam main body (4), make five suspension centres of the upper formation of its hanging beam main body (4);
The volume of C, described suspension ring (1) carries as 8T, and the volume of suspender belt (2) carries as 8T, and the volume of shackle (3) carries as 8T, and the volume of strip (5) carries as 1.5T;
The length of D, described this special hanger is 15000-16000mm, and spreader height is 3000-4000mm, and sling height is 1800-2200mm.
2. a kind of large-scale special hanger according to claim 1, is characterized in that the length of this described special hanger is 15760mm, and spreader height is 3650mm, and sling height is 2000mm.
3. a kind of large-scale special hanger according to claim 1, is characterized in that described this special hanger volume carries as 6T.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654372.7U CN203545450U (en) | 2013-10-23 | 2013-10-23 | Large-size special lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654372.7U CN203545450U (en) | 2013-10-23 | 2013-10-23 | Large-size special lifting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203545450U true CN203545450U (en) | 2014-04-16 |
Family
ID=50463597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320654372.7U Expired - Lifetime CN203545450U (en) | 2013-10-23 | 2013-10-23 | Large-size special lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203545450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528511A (en) * | 2014-11-20 | 2015-04-22 | 上海中曼石油装备有限公司 | Hoisting method of slurry pump crankshaft and hoisting device |
| CN112320562A (en) * | 2020-11-03 | 2021-02-05 | 北京机电工程研究所 | Lifting appliance belting pressing mechanism suitable for lifting large-scale cylinder and lifting appliance |
-
2013
- 2013-10-23 CN CN201320654372.7U patent/CN203545450U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528511A (en) * | 2014-11-20 | 2015-04-22 | 上海中曼石油装备有限公司 | Hoisting method of slurry pump crankshaft and hoisting device |
| CN112320562A (en) * | 2020-11-03 | 2021-02-05 | 北京机电工程研究所 | Lifting appliance belting pressing mechanism suitable for lifting large-scale cylinder and lifting appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
|
| CX01 | Expiry of patent term |