CN203128008U - Lifting appliance used for product of long and large steel structure - Google Patents
Lifting appliance used for product of long and large steel structure Download PDFInfo
- Publication number
- CN203128008U CN203128008U CN 201320024095 CN201320024095U CN203128008U CN 203128008 U CN203128008 U CN 203128008U CN 201320024095 CN201320024095 CN 201320024095 CN 201320024095 U CN201320024095 U CN 201320024095U CN 203128008 U CN203128008 U CN 203128008U
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- Prior art keywords
- plate
- clamp
- steel structure
- product
- side plate
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- Expired - Fee Related
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Abstract
The utility model discloses a lifting appliance used for a product of a long and large steel structure. The lifting appliance comprises a lateral plate, a bent plate and a clamping plate, wherein the lateral plate is integrally formed by fixing two parallel L-shaped plates; the clamping plate is clamped at the upper ends of the two L-shaped plates; one end of the clamping plate is square, and is fixed with the lateral plate through a pin; the clamping plate can rotate along the pin; the middle part of the clamping plate is in bolted connection with the lateral plate; the bent plate is arranged at the corner of the L-shaped inner side of the lateral plate; and the lateral plate and the bent plate form a clamping jaw. The lifting appliance used for the product of the long and large steel structure provided by the utility model has the advantages of simple structure and easiness of operation, and can be perpetually used; and the lifting appliance has no need of gas cutting due to a movable connection manner, so that a great amount of labor and materials in a mounting and lifting process can be saved.
Description
Technical field
The utility model relates to a kind of suspender, relates in particular to a kind of suspender of the steel structure product safety handling of growing up of producing for the large-scale steel structure workshop, belongs to product lifting device technical fields such as mould.
Background technology
At present, in general steel structure workshop, usually adopt the welding hanger to come the handling product, such as the patent No. be 201120296264.8, publication number is the Chinese utility model patent that CN202316804U, utility model name are called the mould shackle structure, it discloses a kind of mould hanger, comprise the hanger faying face, parallelly on the described hanger faying face be provided with a pair of hanger, described hanger is provided with concentric lifting hole(eyelet), the inwall of described lifting hole(eyelet) is provided with the lifting hole(eyelet) reinforcing sleeve, for passing the passage of hoisting wirerope, the bight of described channel edge is fillet structure between the two described hangers; The inwall of described lifting hole(eyelet) is provided with the lifting hole(eyelet) reinforcing sleeve, and the intensity of emphasis forced section in the lifting process has been improved, and guarantees safe hoisting heavy.Though this shackle structure can function as described above,, the product of producing when the steel structure workshop is to have given configuration, length and during big steel structure, this shackle structure just can not be practical.
In addition; in the process that the steel structure product lot quantity is produced; in order to be applicable to the usefulness of hanging of the existing product made from steel of growing up; also can adopt some hangers of welding when participating in the cintest usually; because the limitation of welding characteristic can produce a lot of defectives; for example: welding uses back gas cutting removal can leave the gas cutting defective to the influence of product surface quality.And, hanger generally use once, twice later because the influence of gas cutting just can't reuse, and can waste great deal of raw materials like this; In addition, the hanger that this class is welded as a whole is merely able to be suitable for a certain or several product made from steel of growing up, and Applicable scope is wideless, and owing to be welded structure, therefore can not dismantle.
To sum up, up to the present, also there is not a kind of permanent handling suspender that is exclusively used in the steel structure product of growing up to occur.
The utility model content
The purpose of this utility model is: a kind of suspender be used to the steel structure product of growing up is provided, solve existing hanger and can not be applicable to preferably that the product of the steel structure of growing up hangs usefulness, when participating in the cintest there is not good, non-dismountable, the technical matters that can not permanent use of comformability again in the suspender of welding, thereby can solve above-mentioned problems of the prior art by actv..
The purpose of this utility model is to realize by following technical proposals: a kind of suspender be used to the steel structure product of growing up, comprise side plate, bent plate and clamp, described side plate is that two " L " shape plates side by side are fixed as one, clamp is connected in the upper end of two " L " shape plate, described clamp one end is square, and fix by pin and side plate, clamp can rotate along pin, and the middle part of clamp is connected with the side plate bolt; Bent plate is arranged on the inboard turning of side plate " L ", and side plate and bent plate form claw.
As a kind of optimal way, described bent plate is provided with the keyway that increases friction coefficient.
As a kind of optimal way, between biside plate, be welded with short gusset and the long gusset of strengthening stretching force.
As a kind of optimal way, the end of clamp is provided with the buckle of installing for handling.
As a kind of optimal way, the middle part of described clamp is provided with through hole, and a bolt is set, and bolt passes on described side plate and the clamp and fixes with corresponding nut behind the through hole.
Compared with prior art, the beneficial effects of the utility model: the utility model is simple, easy to operate for the hanger structure of the steel structure product of growing up, and can permanently use; Because the mode that flexibly connects does not need gas cutting, can save great amount of manpower and material resources in installation and the handling use; In addition, suspender can be made according to the different profiles of product, guarantees its safety performance according to mechanics principle.
Description of drawings
Fig. 1 is the utility model be used to grow up structural representation of suspender of steel structure product;
Fig. 2 is the view of Fig. 1 when using;
Fig. 3 is that A among Fig. 1 is to structural representation.
Among the figure, 1-side plate, 2-bent plate, 3-clamp, 4-pin, 51-bolt, 52-through hole, 53-nut, the short gusset of 6-, 7-keyway, 9-buckle, the long gusset of 10-.
The specific embodiment
Below in conjunction with specific embodiments and the drawings the utility model is further described.
Disclosed all features in this specification sheets, or the step in disclosed all methods or the process, except the speciality and/or step of mutual repulsion, all can make up by any way, unless special narration all can be replaced by other equivalences or the alternative features with similar purpose, namely, unless special narration, an embodiment in a series of equivalences of each feature or the similar characteristics.
As Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises side plate 1, bent plate 2 and clamp 3 for the suspender of the steel structure product of growing up, described side plate 1 is that two " L " shape plates side by side are fixed as one, clamp 3 is connected in the upper end of two " L " shape plate, described clamp 3 one ends are square, and fixing with side plate 1 by pin 4, clamp 3 can rotate along pin 4, and the middle part of clamp 3 is connected with side plate 1 bolt.Specifically in the present embodiment, the middle part of described clamp 3 is provided with through hole 52, and a bolt 51 is set, and bolt 51 passes described through hole 52 backs and fixes with corresponding nut 53.Bent plate 2 is arranged on the inboard turning of side plate 1 " L ", and side plate 1 and bent plate 2 form claw; Described bent plate 2 is provided with the keyway 7 that increases friction coefficient; Between biside plate 1, be welded with short gusset 6 and the long gusset 10 of strengthening stretching force; The end of clamp 3 is provided with the buckle of installing for handling 9.
The middle part of described clamp 3 is provided with through hole 52, and a bolt 51 is set, and bolt 51 passes on described side plate 1 and the clamp and fixes with corresponding nut 53 behind the through hole 52.
Realization principle of the present utility model is: in conjunction with the construction profile of the steel structure product of growing up that is lifted, set the chucking mode, utilize the gravity of product self that suspender is locked, simultaneously, the side plate 1 of " L " shape and bent plate 2 form claw, adopt the processing keyway to form concavo-convex friction face, thereby strengthen friction force, prevent that product from skidding in the process of handling.
Implementation example: the side wall of 7200KW electric locomotive steel structure of car body, length are 16076MM, highly are 2413MM, and the Z axle highly is 410MM; Profile is long and big, and at the Z axle certain altitude and angle is arranged.In the handling process, utilize the wind up corresponding suspender claw of the angle design angle of Liang Liangti of side wall itself, by the deadweight of side wall self it is locked, simultaneously, at a plurality of keyways of the inboard processing of claw, form friction face, break away to prevent from producing in the handling process.
Use flow process of the present utility model: before the use, bolt and nut is backed out, clamp is in free movement state, during use clamp lifted reach use before state, then the suspender bent plate is stuck on the product side wall string beam, then clamp is fallen, bolt is inserted nut screwing clamping, just reach state in the use; The two ends that respectively firmly grasp product side wall string beam by two these suspenders this moment then just can be with this big long side wall product lifting by steel rope.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. the suspender of the steel structure product that is used for growing up, it is characterized in that: comprise side plate (1), bent plate (2) and clamp (3), described side plate (1) is that two " L " shape plates side by side are fixed as one, clamp (3) is connected in the upper end of two " L " shape plate, described clamp (3) one ends are square, and fixing by pin (4) and side plate (1), clamp (3) can rotate along pin (4), and the middle part of clamp (3) is connected with side plate (1) bolt; Bent plate (2) is arranged on the inboard turning of side plate (1) " L ", and side plate (1) and bent plate (2) form claw.
2. the suspender be used to the steel structure product of growing up as claimed in claim 1 is characterized in that: described bent plate (2) is provided with the keyway (7) that increases friction coefficient.
3. the suspender be used to the steel structure product of growing up as claimed in claim 2 is characterized in that: be welded with short gusset (6) and the long gusset (10) of strengthening stretching force between biside plate (1).
4. the suspender be used to the steel structure product of growing up as claimed in claim 1 is characterized in that: the end of clamp (3) is provided with the buckle of installing for handling (9).
5. as claim 1 or 4 described suspenders be used to the steel structure product of growing up, it is characterized in that: the middle part of described clamp (3) is provided with through hole (52), one bolt (51) is set, and bolt (51) passes on described side plate (1) and the clamp fixing with corresponding nut (53) behind the through hole (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320024095 CN203128008U (en) | 2013-01-17 | 2013-01-17 | Lifting appliance used for product of long and large steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320024095 CN203128008U (en) | 2013-01-17 | 2013-01-17 | Lifting appliance used for product of long and large steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203128008U true CN203128008U (en) | 2013-08-14 |
Family
ID=48936006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320024095 Expired - Fee Related CN203128008U (en) | 2013-01-17 | 2013-01-17 | Lifting appliance used for product of long and large steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203128008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108675108A (en) * | 2018-06-28 | 2018-10-19 | 重庆泰山电缆有限公司 | A kind of anticreep snap-gauge, crane cable hophornbeam disk anticreep suspender and its hanging method |
-
2013
- 2013-01-17 CN CN 201320024095 patent/CN203128008U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108675108A (en) * | 2018-06-28 | 2018-10-19 | 重庆泰山电缆有限公司 | A kind of anticreep snap-gauge, crane cable hophornbeam disk anticreep suspender and its hanging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20160117 |
|
| EXPY | Termination of patent right or utility model |