CN209177843U - A kind of ladle backpack cover suspender - Google Patents
A kind of ladle backpack cover suspender Download PDFInfo
- Publication number
- CN209177843U CN209177843U CN201821770424.6U CN201821770424U CN209177843U CN 209177843 U CN209177843 U CN 209177843U CN 201821770424 U CN201821770424 U CN 201821770424U CN 209177843 U CN209177843 U CN 209177843U
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- China
- Prior art keywords
- steel plate
- backpack cover
- hanging ring
- loop chain
- chain
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Abstract
The utility model discloses a kind of ladle backpack cover suspender, including spreader body, hanging ring and backpack cover, hanging ring is ellipse, and hanging ring is connected to one end of spreader body by connecting plate, and backpack cover is connected to the other end of spreader body.Spreader body includes steel plate I, steel plate II, pin shaft and substrate, and steel plate I and the opposition arrangement of steel plate II are fixedly connected on substrate, and the one end of steel plate I and steel plate II far from substrate is equipped with the mounting hole cooperated with pin shaft.Hanging ring is fixedly connected on one end of connecting plate, the other end of connecting plate is equipped with through-hole, and connecting plate is placed between steel plate I and steel plate II, and steel plate I is aligned with the through-hole of mounting hole and connecting plate on steel plate II, and mounting hole and through-hole are passed through with pin shaft, it is fastened at the both ends of pin shaft with nut.Hanging ring uses round steel to be made and for ellipse, and the width of oval hanging ring increases, and traveling crane gib head penetrates conveniently；Oval hanging ring guiding performance is good, and convenient for traveling crane gib head, voluntarily centering is lifted by crane, and without manually adjusting, improves work efficiency.
Description
Technical field
The utility model belongs to continuous casting lifting utensil technical field, and in particular to a kind of ladle backpack cover suspender.
Background technique
The device of ladle backpack cover suspender hanging hook is that two steel plates wear the distance between pin shaft structure, two steel plates in the prior art
Slightly larger than suspension hook width, narrow space, and two steel plate rising structures, traveling crane gib head are difficult to voluntarily centering lifting, handling backpack cover
When need personnel adjust gib head can be linked into, it is time-consuming and laborious.
In addition, suspender is linked together with backpack cover by a kind of loop chain, hang on the spiral arm of ladle covering device, covers dress
The top for being in turn mounted at revolving platform is set, position height is not easy to check.If backpack cover falls off with the loop chain that suspender links with shackle or ring
Chain fracture, there are major safety risks after backpack cover is tumbled, and fault handling time is long, seriously affect the orderly progress of production.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of structures simply, user
Just, it is convenient for traveling crane gib head voluntarily centering, traveling crane gib head is made to facilitate the ladle backpack cover suspender of hook.
To achieve the above object, the technical solution of the utility model are as follows: a kind of ladle backpack cover suspender, including spreader body,
Hanging ring and backpack cover, the hanging ring are ellipse, and the hanging ring is connected to one end of spreader body by connecting plate, and the backpack cover connects
Connect the other end in spreader body.
Further, the spreader body includes steel plate I, steel plate II, pin shaft and substrate, and steel plate I and steel plate II oppose cloth
It sets and is fixedly connected on substrate, the one end of steel plate I and steel plate II far from substrate is equipped with the mounting hole cooperated with pin shaft.
Further, the hanging ring is fixedly connected on one end of connecting plate, and the other end of connecting plate is equipped with through-hole, connecting plate
It is placed between steel plate I and steel plate II, steel plate I is aligned with the through-hole of mounting hole and connecting plate on steel plate II, and is worn with pin shaft
Mounting hole and through-hole are crossed, is fastened at the both ends of pin shaft with nut.
Further, the backpack cover suspender further includes loop chain, and backpack cover is connect by loop chain with spreader body, one end of loop chain
It is connect with backpack cover, the other end of loop chain is connect by shackle with substrate.
Further, the loop chain includes main ring chain and safe loop chain, and the main ring chain and safety collar chain interval are arranged.
Further, the length of the safe loop chain is greater than the length of main ring chain.
Further, the loop chain includes three main ring chains and three safe loop chains, the main ring chain and safe loop chain edge
Circumferencial direction setting.
The advantages of using technical solutions of the utility model are as follows:
1, the hanging ring of the utility model uses round steel to be made and for ellipse, and the width of oval hanging ring increases, hook of driving a vehicle
Head penetrates conveniently；And ellipse hanging ring guiding performance is good, is convenient for traveling crane gib head voluntarily centering, traveling crane gib head is made to facilitate hook；Solution
It has determined backpack cover suspender narrow space in the prior art, traveling crane gib head is difficult to voluntarily centering lifting, and when handling backpack cover needs personnel
Adjustment gib head can be linked into, time-consuming and laborious problem.Baogang's backpack cover suspender facilitates suspension hook handling backpack cover, and driving can be voluntarily right
Middle lifting reduces labor intensity, improves work efficiency without manually adjusting.
2, the setting of the safe loop chain of the utility model improves the safety coefficient of backpack cover suspender, and avoidable backpack cover is tumbled, and rises
To protective action, and then generation the phenomenon that avoid safety accident caused by falling off or be broken because of loop chain；It solves in the prior art, if
The loop chain and shackle that backpack cover is connect with suspender fall off or loop chain is broken, and there are major safety risks after backpack cover is tumbled, and at failure
The problem of reason time is long, seriously affects the orderly progress of production.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments:
Fig. 1 is the schematic front view of the utility model ladle backpack cover suspender.
Fig. 2 is the schematic side view of the utility model ladle backpack cover suspender.
Fig. 3 is the cross-sectional view in the direction A-A in Fig. 2.
Label in above-mentioned figure is respectively as follows: 1, spreader body；11, steel plate I；12, steel plate II；13, pin shaft；14, substrate；
15, nut；2, hanging ring；3, loop chain；31, main ring chain；32, safe loop chain；4, backpack cover；5, connecting plate.
Specific embodiment
In the present invention, it is to be understood that term " length ", " width ", "upper", "lower", "front", "rear",
"left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " clockwise ", " counterclockwise ", " axial direction ", " plane side
To ", the orientation or positional relationship of the instructions such as " circumferential direction " be to be based on the orientation or positional relationship shown in the drawings, be merely for convenience of retouching
State the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore should not be understood as limiting the present invention.
As shown in Figure 1, Figure 2 and Figure 3, a kind of ladle backpack cover suspender, it is characterised in that: including spreader body 1,2 and of hanging ring
Backpack cover 4, hanging ring 2 are ellipse, and hanging ring 2 is connected to one end of spreader body 1 by connecting plate 5, and backpack cover 4 is connected to spreader body
1 other end.Spreader body 1 includes steel plate I 11, steel plate II 12, pin shaft 13 and substrate 14, and steel plate I 11 and steel plate II 12 oppose
Arrangement is fixedly connected on the substrate 14, and steel plate I 11 and steel plate II 12 are equipped with far from one end of substrate 14 to be cooperated with pin shaft 13
Mounting hole.Hanging ring 2 is fixedly connected on one end of connecting plate 5, and the other end of connecting plate 5 is equipped with through-hole, and connecting plate 5 is placed on steel plate
Between I 11 and steel plate II 12, steel plate I 11 is aligned with the through-hole of mounting hole and connecting plate 5 on steel plate II 12, and is worn with pin shaft 13
Mounting hole and through-hole are crossed, is fastened at the both ends of pin shaft 13 with nut 15.It is preferred that hanging ring 2 is welded on connecting plate 5.Hanging ring
2 use round steel to be made and for ellipse, and the width of oval hanging ring increases, and traveling crane gib head penetrates conveniently；And oval hanging ring
Guiding performance is good, is convenient for traveling crane gib head voluntarily centering, traveling crane gib head is made to facilitate hook；It is empty to solve backpack cover suspender in the prior art
Between it is narrow, traveling crane gib head is difficult to voluntarily centering lifting, and when handling backpack cover, which needs personnel to adjust gib head, to be linked into, time-consuming and laborious
Problem.Baogang's backpack cover suspender facilitates suspension hook handling backpack cover, and driving can be lifted by crane voluntarily, without manually adjusting, be reduced in centering
Labor intensity improves work efficiency.
Above-mentioned backpack cover suspender further includes loop chain 3, and backpack cover 4 is connect by loop chain 3 with spreader body 1, one end of loop chain 3 and packet
Lid 4 connects, and the other end of loop chain 3 is connect by shackle with substrate 14.Loop chain 3 includes main ring chain 31 and safe loop chain 32, main ring
Chain 31 and safe loop chain 32 interval are arranged.Preferably, the length of safe loop chain 32 is greater than the length of main ring chain 31, and main ring chain 31 connects
Safe loop chain 32 does not stress when connecing intact；Loop chain 3 includes three main ring chains 31 and three safe loop chains 32, main ring chain 31 and safety
Loop chain 32 is peripherally disposed, and a safe loop chain 32 is arranged between adjacent two main rings chain 31.Increase in the present invention
Adding three safe loop chains 32, and the length of safe loop chain 32 is greater than the length of main ring chain 31, three long three short deliveries forks are uniformly distributed to be linked,
By loop chain shackle, spreader body 1 and backpack cover 4 are locked together.Under normal condition, three short main ring chains 31 and backpack cover 4
Load-bearing stress is connected, three long safe loop chains 32 connect with backpack cover 4 and do not stress, and play safeguard protection.As three short masters
After loop chain 31 any one falls off with backpack cover 4, three jump one in long safe loop chain 32 will stress be tightened up, and then bear
The gravity of backpack cover avoids backpack cover 4 from tumbling, plays protective action.It solves in the prior art, if the loop chain that backpack cover is connect with suspender
It falls off with shackle or loop chain is broken, there are major safety risks after backpack cover is tumbled, and fault handling time is long, seriously affect production
Orderly progress the problem of.The setting of the safe loop chain 32 of the utility model improves the safety coefficient of backpack cover suspender, avoids because of ring
Chain falls off or is broken the phenomenon that causing safety accident generation.
The utility model is exemplarily described in conjunction with attached drawing above, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as using the improvement for the various unsubstantialities that technical solutions of the utility model carry out, or without changing
Directly apply to other occasions by the conception and technical scheme of the utility model, the protection scope of the utility model it
It is interior.
Claims (5)
1. a kind of ladle backpack cover suspender, it is characterised in that: including spreader body (1), hanging ring (2) and backpack cover (4), the hanging ring
It (2) is ellipse, the hanging ring (2) is connected to one end of spreader body (1) by connecting plate (5), and the backpack cover (4) is connected to
The other end of spreader body (1)；The spreader body (1) includes steel plate I (11), steel plate II (12), pin shaft (13) and substrate
(14), steel plate I (11) and steel plate II (12) opposition arrangement are fixedly connected on substrate (14), steel plate I (11) and steel plate II
(12) one end far from substrate (14) is equipped with the mounting hole cooperated with pin shaft (13)；The hanging ring (2) is fixedly connected on connecting plate
(5) other end of one end, connecting plate (5) is equipped with through-hole, and connecting plate (5) is placed between steel plate I (11) and steel plate II (12),
Steel plate I (11) is aligned with the through-hole of mounting hole and connecting plate (5) on steel plate II (12), and with pin shaft (13) pass through mounting hole and
Through-hole is fastened at the both ends of pin shaft (13) with nut (15).
2. a kind of ladle backpack cover suspender as described in claim 1, it is characterised in that: the backpack cover suspender further includes loop chain (3),
Backpack cover (4) is connect by loop chain (3) with spreader body (1), and one end of loop chain (3) is connect with backpack cover (4), loop chain (3) it is another
End is connect by shackle with substrate (14).
3. a kind of ladle backpack cover suspender as claimed in claim 2, it is characterised in that: the loop chain (3) includes main ring chain (31)
With safe loop chain (32), the main ring chain (31) and safe loop chain (32) interval are arranged.
4. a kind of ladle backpack cover suspender as claimed in claim 3, it is characterised in that: the length of the safe loop chain (32) is greater than
The length of main ring chain (31).
5. a kind of ladle backpack cover suspender as claimed in claim 4, it is characterised in that: the loop chain (3) includes three main ring chains
(31) and three safe loop chains (32), the main ring chain (31) and safe loop chain (32) are peripherally disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821770424.6U CN209177843U (en) | 2018-10-30 | 2018-10-30 | A kind of ladle backpack cover suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821770424.6U CN209177843U (en) | 2018-10-30 | 2018-10-30 | A kind of ladle backpack cover suspender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209177843U true CN209177843U (en) | 2019-07-30 |
Family
ID=67362722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821770424.6U Active CN209177843U (en) | 2018-10-30 | 2018-10-30 | A kind of ladle backpack cover suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209177843U (en) |
-
2018
- 2018-10-30 CN CN201821770424.6U patent/CN209177843U/en active Active
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