CN104326358A - Lifting device - Google Patents
Lifting device Download PDFInfo
- Publication number
- CN104326358A CN104326358A CN201410704964.4A CN201410704964A CN104326358A CN 104326358 A CN104326358 A CN 104326358A CN 201410704964 A CN201410704964 A CN 201410704964A CN 104326358 A CN104326358 A CN 104326358A
- Authority
- CN
- China
- Prior art keywords
- gusset
- seat board
- curb girder
- board
- lifting
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention provides a lifting device which comprises a seat plate, a first ribbed plate which is mounted on the seat plate and is fixedly connected with the seat plate, and a lifting plate mounted on the seat plate, wherein a supporting slot is formed in the middle upper part of the lifting plate, and a side beam of a wagon is transversely arranged in the supporting slot; a lifting hole is formed in the middle lower part of the lifting plate, and a shackle can pass through the lifting hole to lift the wagon; the lifting plate is fixedly connected with the seat plate; the first ribbed plate and the lifting plate are distributed on the seat plate in an adjacent manner and are respectively used for supporting the side beam of the wagon, and the lifting part of the side beam is stressed in balance. According to the lifting device, the technical defects of damage to and deformation of a steering frame and damage to lower components of a wagon body, which are caused by a fact that a lifting hook is used for directly hooking the steering frame or a lifting band directly bypasses the downside of the wagon to hold the wagon body, are overcome.
Description
Technical field
The invention belongs to railway truck technical field, particularly a kind of lifting appliance.
Background technology
Lorry lifting appliance is the lifting position for its integral lifting being arranged, for lorry transport or rerail, lifting time.Railway truck of the prior art, if open-top car, flatcar, box car, tank car etc. are all without lifting appliance, generally lift by crane through catching car body from car with the side frame hole of hook bogie truck or with suspender belt during car load lifting rerail, but, in above two kinds of lifting methods, easily cause bogie truck to damage with the side frame hole lifting of hook bogie truck, be out of shape, namely be inconvenient to operate, but also easily causes car body and the damage of car lower component through catching car body lifting with suspender belt from car, also may when lifting because suspender belt be shifted generation potential safety hazard.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of lifting appliance, this lifting appliance is applied to railway truck, and this lifting appliance is by arranging hoisting board, by horizontal for curb girder on the support slot of hoisting board, shackle is lifted by crane railway truck through lifting eye, overcomes in prior art the technological deficiency that bogie truck damage, distortion and the car lower component of directly hooking bogie truck with suspension hook or directly causing through catching car body from car with suspender belt are damaged.
For solving the problems of the technologies described above, the invention provides a kind of lifting appliance, being applied to railway truck, described lifting appliance comprises: seat board; First gusset, described first gusset is arranged on described seat board, and described first gusset is fixedly connected with described seat board; Hoisting board, described hoisting board is arranged on described seat board, and the upper position of described hoisting board offers support slot, make the curb girder of described railway truck horizontal on described support slot, the position, middle and lower part of described hoisting board offers lifting eye, make shackle pass described lifting eye to lift by crane described railway truck, described hoisting board is fixedly connected with described seat board; Wherein, described first gusset and described hoisting board adjacent distributions are on described seat board, and described first gusset and described hoisting board support the curb girder of described railway truck respectively, make the lifting position producing balanced forces of described curb girder.
Optionally, also comprise: the second gusset; Wherein, described second gusset is arranged on described seat board, and described second gusset is fixedly connected with described seat board, described first gusset, described hoisting board, described second gusset adjacent distributions are on described seat board, and described hoisting board is between described first gusset, described second gusset.
Optionally, also comprise: backing plate; Wherein, described backing plate is arranged on the curb girder of described railway truck, and described backing plate is mutually vertical with described curb girder, make described shackle be passed to described railway truck and be lifted by crane by described backing plate, described curb girder the lifting force of described hoisting board successively, described backing plate is fixedly connected with described curb girder.
Optionally, also comprise: the 3rd gusset; Wherein, described 3rd gusset is arranged on described seat board, and the described edge of the 3rd gusset is connected mutually with the lower edge position of described curb girder, described 3rd gusset is between described backing plate and described seat board, and described 3rd gusset is fixedly connected with described seat board, described backing plate, described curb girder respectively.
Optionally, the quantity of described backing plate is at least 2, and backing plate described in each is successively on the parallel curb girder being distributed in described railway truck.
Optionally, described first gusset, described second gusset, described hoisting board are parallel to each other between two.
Optionally, described first gusset is perpendicular with described seat board, described curb girder respectively; And/or described second gusset is perpendicular with described seat board, described curb girder respectively; And/or described hoisting board is perpendicular with described seat board, described curb girder respectively.
Optionally, described 3rd gusset is mutually vertical with described backing plate, described first gusset, the second gusset respectively.
Optionally, described seat board is in the V-shape structure tilted, and the opening of described V-shape structure is tilted to down, makes dust or chip by Open Side Down the landing of described V-shape structure.
Optionally, being fixedly connected with between described seat board with described first gusset is welded; And/or being fixedly connected with between described seat board with described second gusset is welded; And/or being fixedly connected with between described seat board with described 3rd gusset is welded; And/or being fixedly connected with between described backing plate with described curb girder is welded; And/or being fixedly connected with between described backing plate with described 3rd gusset is welded; And/or being fixedly connected with between described curb girder with described 3rd gusset is welded.
A kind of lifting appliance provided by the invention, by by the first gusset, hoisting board is installed on seat board, the two is in the parallel distribution of upper surface of seat board, wherein, seat board is as supporting base, hoisting board is as main load bearing component, first gusset supports the curb girder of railway truck as auxiliary load bearing component simultaneously, make the lifting position stress equalization of curb girder, and the upper position of hoisting board offers support slot, the curb girder of railway truck can be made horizontal on support slot, the position, middle and lower part of hoisting board offers lifting eye, in actual job process, four lifting appliances provided by the invention can be set up at the curb girder place of railway truck, realize shackle correspondence to lift by crane railway truck through lifting eye, overcome in prior art when needs to lifting lorry lift by crane time, the bogie truck directly hooking railway truck with suspension hook or the bogie truck damage directly caused through catching lorry body from car with suspender belt, the technological deficiency that distortion and car lower component are damaged.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The lifting appliance integral structure schematic diagram that Fig. 1 provides for the embodiment of the present invention; And
The lifting appliance structural front view that Fig. 2 provides for the embodiment of the present invention; And
The lifting appliance structure side view that Fig. 3 provides for the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of protection of the invention; Wherein involved in this enforcement "and/or" keyword, represent and or two kinds of situations, in other words, A and/or B mentioned by the embodiment of the present invention, illustrates A and B, A or B two kinds of situations, describes three kinds of states existing for A and B, as A and/or B, represent: only include A and do not comprise B; Only include B and do not comprise A; Comprise A and B.
Refer to Fig. 1, a kind of lifting appliance that the embodiment of the present invention provides, be applied to railway truck, this lifting appliance is by arranging hoisting board 3, by horizontal for the curb girder 7 of railway truck on the support slot of hoisting board 3, in actual job process, lifting eye 8 pairs of railway trucks that shackle is offered through position, hoisting board 3 middle and lower part lift by crane, overcome in prior art when needs to lifting lorry lift by crane time, the bogie truck directly hooking railway truck with suspension hook or the bogie truck damage directly caused through catching lorry body from car with suspender belt, the technological deficiency that distortion and car lower component are damaged.
Specifically, this lifting appliance at least comprises: seat board 1, the first gusset 2, hoisting board 3, wherein, seat board 1 as the supporting base of whole lifting appliance for supporting this lifting appliance, first gusset 2, hoisting board 3 are installed on seat board 1, and the first gusset 2, hoisting board 3 are all fixedly connected with the upper surface of seat board 1, the two is in the parallel distribution of upper surface of seat board 1, hoisting board 3 is as main load bearing component, and the first gusset 2 supports the curb girder 7 of railway truck as auxiliary load bearing component simultaneously, can make the lifting position stress equalization of curb girder 7, simultaneously, the upper position of hoisting board 3 offers support slot, the curb girder 7 of railway truck can be made horizontal on support slot, the position, middle and lower part of hoisting board 3 offers the lifting eye 3 for lifting by crane, in actual job process, the lifting appliance that four embodiment of the present invention provide can be set up in two curb girder headrest beam vicinity of railway truck, shackle correspondence is lifted by crane through lifting eye 3 pairs of railway trucks, and pass through lifting eye for ease of shackle, the edge of the first gusset 2 is provided with the groove corresponding with lifting eye 3 position, shackle can be passed through and carry out lifting operation.
It should be noted that, for making producing balanced forces between curb girder 7 and the first gusset 2, hoisting board 3 further, avoid shackle to pass hoisting board 3 stress when lifting eye lifts by crane too concentrated, this lifting appliance also comprises: the second gusset 4; Wherein, the second gusset 4 is arranged on seat board 1 and is fixedly connected with seat board 1, and the first gusset 2, hoisting board 3, second gusset 4 adjacent distributions are on seat board 1, and three parallels between two, and hoisting board 3 is between the first gusset 2, second gusset 4.
In the embodiment of the present invention, also comprise: backing plate 5 and the 3rd gusset 6; Wherein, backing plate 5 is arranged on the curb girder 7 of railway truck, and backing plate 5 is mutually vertical with curb girder 7,3rd gusset 6 is arranged on seat board 1, and the edge of the 3rd gusset 6 is connected mutually with the lower edge position of curb girder 7, in order to extend in edge direction the lower edge force part of curb girder 7, mutually stressed to facilitate between curb girder 7 and seat board 1/ first gusset 2/ second gusset 4/ hoisting board 3,3rd gusset 6 between backing plate 5 and seat board 1, and is fixedly connected with seat board 1, backing plate 5, curb girder 7 respectively.In actual job process, the embodiment of the present invention is by setting up backing plate 5, make the shackle when lifting by crane lorry can pass to railway truck by backing plate 5, curb girder 7 successively to the lifting force of hoisting board, make railway truck force balance realize lifting, wherein, backing plate 5 is fixedly connected with curb girder 7, preferably, in the embodiment of the present invention, the quantity of backing plate 5 is at least 2, can arrange according to the length-flexible of curb girder 7, and each backing plate 5 is parallel is successively distributed on the curb girder 7 of railway truck.
In the embodiment of the present invention, seat board 1 can in the V-shape structure tilted, and seat board 1 opening of this V-shape structure is tilted to down, makes dust or chip by Open Side Down the landing of V-shape structure, avoids dust or the accumulation of chip on seat board 1.
In the embodiment of the present invention, for ease of each constituent elements producing balanced forces, rationally distributed, and the lifting appliance compact conformation formed, preferably, first gusset 2, second gusset 4, hoisting board 3 are perpendicular with seat board 1, curb girder 7 respectively, and the 3rd gusset 6 is mutually vertical with backing plate 5, first gusset 2, second gusset 4 respectively., be connected firmly for ease of each constituent elements meanwhile, prevent loosening, unsteady situation, in the embodiment of the present invention, above-mentioned being fixedly connected with is welding.
What needs further illustrated is, the lifting appliance that the embodiment of the present invention provides can be used for side integrally closed, do not have on the railway truck of lifting appliance installation space, this lifting appliance both can not reduce width over sides of car body, planeness and interior space in car can not be affected again, also can meet gauge requirement, solve side integrally closed, there is no the railway truck lifting appliance offering question of lifting appliance installation space, overcome in conventional art with the damage that suspender belt causes car body itself through catching car body from car, significantly reduce vehicle crane lifting service amount and working strength, be convenient to operative.
The lifting appliance that the embodiment of the present invention provides, its beneficial effect is as described below:
1, the present invention is by arranging hoisting board 3, by horizontal for the curb girder 7 of railway truck on the support slot of hoisting board 3, make shackle pass hoisting board 3 pairs of railway trucks to lift by crane, overcome in prior art when needs lift by crane lorry, the technological deficiency that the bogie truck directly hooking railway truck with suspension hook or the bogie truck damage directly caused through catching lorry body from car with suspender belt, distortion and car lower component are damaged;
2, the present invention is by setting up the first gusset 2, second gusset 4, and the first gusset 2, hoisting board 3, second gusset 4 adjacent distributions are on seat board 1, three parallels between two, hoisting board 3 is between the first gusset 2, second gusset 4, make producing balanced forces between curb girder 7 and the first gusset 2, hoisting board 3 further, avoid hoisting board 3 stress when shackle is lifted by crane through lifting eye and too concentrate and damage is caused to each attaching parts;
3, the present invention is by being arranged to the V-shape structure tilted by seat board 1, and seat board 1 opening of this V-shape structure is tilted to down, makes dust or chip by Open Side Down the landing of V-shape structure, avoids dust or the accumulation of chip on seat board 1;
4, the present invention is by setting up backing plate 5, makes the shackle when lifting by crane lorry can pass to railway truck by backing plate 5, curb girder 7 successively to the lifting force of hoisting board, makes railway truck force balance realize lifting;
5, the present invention is by setting up the 3rd gusset 6, the edge of the 3rd gusset 6 is connected mutually with the lower edge position of curb girder 7, in order to extend in edge direction the lower edge force part of curb girder 7, mutually stressed to facilitate between curb girder 7 and seat board 1/ first gusset 2/ second gusset 4/ hoisting board 3.
It should be noted last that, above detailed description of the invention is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to example to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (10)
1. a lifting appliance, is applied to railway truck, it is characterized in that, described lifting appliance comprises:
Seat board;
First gusset, described first gusset is arranged on described seat board, and described first gusset is fixedly connected with described seat board;
Hoisting board, described hoisting board is arranged on described seat board, and the upper position of described hoisting board offers support slot, make the curb girder of described railway truck horizontal on described support slot, the position, middle and lower part of described hoisting board offers lifting eye, make shackle pass described lifting eye to lift by crane described railway truck, described hoisting board is fixedly connected with described seat board;
Wherein, described first gusset and described hoisting board adjacent distributions are on described seat board, and described first gusset and described hoisting board support the curb girder of described railway truck respectively, make the lifting position producing balanced forces of described curb girder.
2. device as claimed in claim 1, is characterized in that, also comprise:
Second gusset;
Wherein, described second gusset is arranged on described seat board, and described second gusset is fixedly connected with described seat board, described first gusset, described hoisting board, described second gusset adjacent distributions are on described seat board, and described hoisting board is between described first gusset, described second gusset.
3. device as claimed in claim 2, is characterized in that, also comprise:
Backing plate;
Wherein, described backing plate is arranged on the curb girder of described railway truck, and described backing plate is mutually vertical with described curb girder, make described shackle be passed to described railway truck and be lifted by crane by described backing plate, described curb girder the lifting force of described hoisting board successively, described backing plate is fixedly connected with described curb girder.
4. device as claimed in claim 3, is characterized in that, also comprise:
3rd gusset;
Wherein, described 3rd gusset is arranged on described seat board, and the described edge of the 3rd gusset is connected mutually with the lower edge position of described curb girder, described 3rd gusset is between described backing plate and described seat board, and described 3rd gusset is fixedly connected with described seat board, described backing plate, described curb girder respectively.
5. device as claimed in claim 3, is characterized in that,
The quantity of described backing plate is at least 2, and backing plate described in each is successively on the parallel curb girder being distributed in described railway truck.
6. device as claimed in claim 4, is characterized in that,
Described first gusset, described second gusset, described hoisting board are parallel to each other between two.
7. device as claimed in claim 4, is characterized in that,
Described first gusset is perpendicular with described seat board, described curb girder respectively;
And/or,
Described second gusset is perpendicular with described seat board, described curb girder respectively;
And/or,
Described hoisting board is perpendicular with described seat board, described curb girder respectively.
8. device as claimed in claim 4, is characterized in that,
Described 3rd gusset is mutually vertical with described backing plate, described first gusset, the second gusset respectively.
9. device as claimed in claim 4, is characterized in that,
Described seat board is in the V-shape structure tilted, and the opening of described V-shape structure is tilted to down, makes dust or chip by Open Side Down the landing of described V-shape structure.
10. device as claimed in claim 4, is characterized in that,
Being fixedly connected with between described seat board with described first gusset is welded;
And/or,
Being fixedly connected with between described seat board with described second gusset is welded;
And/or,
Being fixedly connected with between described seat board with described 3rd gusset is welded;
And/or,
Being fixedly connected with between described backing plate with described curb girder is welded;
And/or,
Being fixedly connected with between described backing plate with described 3rd gusset is welded;
And/or,
Being fixedly connected with between described curb girder with described 3rd gusset is welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410704964.4A CN104326358B (en) | 2014-11-27 | 2014-11-27 | A kind of boom hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410704964.4A CN104326358B (en) | 2014-11-27 | 2014-11-27 | A kind of boom hoisting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104326358A true CN104326358A (en) | 2015-02-04 |
| CN104326358B CN104326358B (en) | 2016-08-24 |
Family
ID=52401190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410704964.4A Active CN104326358B (en) | 2014-11-27 | 2014-11-27 | A kind of boom hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104326358B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190965A (en) * | 2017-05-31 | 2017-09-22 | 广西互恒建筑材料有限公司 | Upper suspension centre supporting structure |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3380602A (en) * | 1965-07-19 | 1968-04-30 | Harold H. Yanow | Cargo handling apparatus |
| JPS61203691U (en) * | 1985-06-07 | 1986-12-22 | ||
| JPH058985A (en) * | 1991-06-28 | 1993-01-19 | Manpei Sangyo Kk | Suspending clamp for shape steel |
| JPH0549780U (en) * | 1991-12-13 | 1993-06-29 | 小野田エー・エル・シー株式会社 | Receiving member for panel lifting |
| JP2004352482A (en) * | 2003-05-30 | 2004-12-16 | Daito Giken:Kk | Clamping device for lifting |
| US20070132254A1 (en) * | 2005-12-08 | 2007-06-14 | Komelon Corporation | Apparatus for gripping articles |
| CN201136732Y (en) * | 2007-11-20 | 2008-10-22 | 青岛港（集团）有限公司 | Special tools for conveying square steel |
| JP2009220959A (en) * | 2008-03-17 | 2009-10-01 | Jfe Steel Corp | Thick plate locking implement and thick plate hoisting device |
| CN204281048U (en) * | 2014-11-27 | 2015-04-22 | 南车长江车辆有限公司 | A kind of lifting appliance |
-
2014
- 2014-11-27 CN CN201410704964.4A patent/CN104326358B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3380602A (en) * | 1965-07-19 | 1968-04-30 | Harold H. Yanow | Cargo handling apparatus |
| JPS61203691U (en) * | 1985-06-07 | 1986-12-22 | ||
| JPH058985A (en) * | 1991-06-28 | 1993-01-19 | Manpei Sangyo Kk | Suspending clamp for shape steel |
| JPH0549780U (en) * | 1991-12-13 | 1993-06-29 | 小野田エー・エル・シー株式会社 | Receiving member for panel lifting |
| JP2004352482A (en) * | 2003-05-30 | 2004-12-16 | Daito Giken:Kk | Clamping device for lifting |
| US20070132254A1 (en) * | 2005-12-08 | 2007-06-14 | Komelon Corporation | Apparatus for gripping articles |
| CN201136732Y (en) * | 2007-11-20 | 2008-10-22 | 青岛港（集团）有限公司 | Special tools for conveying square steel |
| JP2009220959A (en) * | 2008-03-17 | 2009-10-01 | Jfe Steel Corp | Thick plate locking implement and thick plate hoisting device |
| CN204281048U (en) * | 2014-11-27 | 2015-04-22 | 南车长江车辆有限公司 | A kind of lifting appliance |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190965A (en) * | 2017-05-31 | 2017-09-22 | 广西互恒建筑材料有限公司 | Upper suspension centre supporting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104326358B (en) | 2016-08-24 |
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Address after: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Patentee after: CRRC YANGTZE CO., LTD. Address before: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Patentee before: China South Locomotive & Rolling Stock Changjiang Vehicle Company |