CN206767448U - Tuyere case lifting device - Google Patents
Tuyere case lifting device Download PDFInfo
- Publication number
- CN206767448U CN206767448U CN201720242546.7U CN201720242546U CN206767448U CN 206767448 U CN206767448 U CN 206767448U CN 201720242546 U CN201720242546 U CN 201720242546U CN 206767448 U CN206767448 U CN 206767448U
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- CN
- China
- Prior art keywords
- tuyere case
- lifting device
- tuyere
- principal arm
- clasp joint
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Abstract
The utility model discloses a kind of tuyere case lifting device, is related to tuyere case means of transport field.A kind of tuyere case lifting device, it is characterised in that including：Attachment means for connecting hoisting device；Two auxiliarys being hinged with attachment means；Centre bending, two principal arms backwards to setting, the upper articulation of principal arm is in auxiliary；The be hinged balance portion with the bending place of two principal arms；It is connected to the clasp joint portion of principal arm bottom.Tuyere case lifting device of the present utility model is capable of the rib of the small end of clasp joint tuyere case and tuyere case blank, can conveniently, it is safe and stable by the small end of tuyere case and the blank of tuyere case upwards, the vertical labor intensity placed, reduce operating personnel.Balance portion can cause each clasp joint portion to be hooked with rib, also tuyere case and tuyere case blank will not be tilted when slinging.
Description
Technical field
Tuyere case means of transport field is the utility model is related to, is specifically related to a kind of tuyere case lifting device.
Background technology
For the blank of tuyere case and tuyere case into truncated cone-shaped, center is through hole, has rib among small end.In processing tuyere case
With during the small end of tuyere case blank, it is necessary to workpiece small end is upward, it is positive vertical to place.Common mode of transport is to use lifting rope
Through tuyere case or the central through hole of the blank of tuyere case, then pass through overhead traveling crane handling；This mode is by tuyere case or wind
When the blank of muzzle is put down, it will usually it is laterally disposed, lifting rope is extracted out with facilitating, then as needed by workpiece small end to
On hold up, such a mode process is cumbersome, operation is laborious.Also a kind of mode is to hook tuyere case or tuyere case with hook-shaped suspender
The rib of blank small end sling, slowly put down after being moved to the position of needs, make small end upward；But this mode air port
The blank clasp joint of set or tuyere case loosely, easily rocks, and the danger dropped be present.Therefore, can it is highly desirable to one kind
Convenient, safety the blank small end by tuyere case or tuyere case is upward, the instrument placed vertically.
Utility model content
The purpose of this utility model is to provide one kind can be easily upward by tuyere case and tuyere case blank small end, erects
The tuyere case lifting device directly sling, placed vertically.
To achieve the above object, technical solution adopted in the utility model is：
A kind of tuyere case lifting device, it includes：
Attachment means for connecting hoisting device；
Two auxiliarys being hinged with attachment means；
Centre bending, two principal arms backwards to setting, the upper articulation of principal arm is in auxiliary；
The be hinged balance portion with the bending place of two principal arms；And
It is connected to the clasp joint portion of principal arm bottom.
Further, in addition to dowel, dowel connect the upper and lower part of principal arm.
Further, balance portion is balance plate, and the both ends of balance plate are respectively articulated with the bending place of two principal arms.
Further, the contact end in clasp joint portion is pointed or arc.
Further, in addition to anti-drop rod, anti-drop rod one end are articulated with auxiliary, the other end and another auxiliary clasp joint.
Further, auxiliary is provided with some necks of holding anti-drop rod one end.
Further, attachment means are the connecting plate provided with lifting hole(eyelet), and the both ends angle of connecting plate is respectively articulated with two auxiliarys.
Further, pin joint of the principal arm formation using the pin joint of principal arm and auxiliary as the point of application, principal arm and balance portion is
Fulcrum, the laborsaving lever that clasp joint portion is resistance point.
The beneficial effects of the utility model are：Tuyere case lifting device of the present utility model being capable of clasp joint tuyere case and air port
Cover blank small end rib, can conveniently, it is safe and stable by the small end of tuyere case and the blank of tuyere case upwards,
It is vertical to place, reduce the labor intensity of operating personnel.Balance portion can cause each clasp joint portion to be hooked with rib, also cause
Tuyere case and tuyere case blank will not tilt when slinging.
Brief description of the drawings
Fig. 1 is the relaxation state front view of the utility model tuyere case lifting device；
Fig. 2 slings state front view for the utility model tuyere case lifting device；
Fig. 3 is a kind of relaxation state top view of embodiment in the clasp joint portion of the utility model tuyere case lifting device；
Fig. 4 is that the relaxation state of the another embodiment in the clasp joint portion of the utility model tuyere case lifting device is overlooked
Figure.
In figure：1- attachment means, 2- auxiliarys, 3- principal arms, 4- balances portion, 5- clasp joints portion, 6- dowels, 7- anti-drop rods, 8-
Neck.
Embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are more clearly understood, with
Lower combination drawings and Examples, the utility model is further elaborated.It is it should be appreciated that described herein specific real
Example is applied only to explain the utility model, is not used to limit the utility model.
As shown in Figure 1, 2, a kind of tuyere case lifting device, it includes：Attachment means 1 for connecting hoisting device；With
Two be hinged auxiliarys 2 of attachment means 1；Centre bending, two principal arms 3 backwards to setting, the upper articulation of principal arm 3 is in auxiliary 2；With two masters
The be hinged balance portion 4 in the bending place of arm 3；And it is connected to the clasp joint portion 5 of the bottom of principal arm 3.Tuyere case lifting of the present utility model
Instrument is capable of the rib of the small end of clasp joint tuyere case and tuyere case blank, can conveniently, it is safe and stable by tuyere case and wind
The small end of muzzle blank is placed upwards, vertically, reduces the labor intensity of operating personnel.
Specifically, attachment means 1 are used for the suspension hook of connecting hoisting device.Two auxiliarys 2 are steel plate cut growth strip system
Into.Balance portion 4 is cut into for steel plate；Two principal arms 3 are that reinforcing bar centre position is bent into, and the upper and lower part of principal arm 3 is in
Obtuse angle is bent；Clasp joint portion 5 is two strip iron blocks.One end of two auxiliarys 2 is by hinge in the bottom of attachment means 1；
The other end of two auxiliarys 2 is hingedly connected to the upper end of two principal arms 3 by bearing pin.The both ends in balance portion 4 set jointed shaft, point
Not Jiao Jie two principal arms 3 bending place so that two principal arms 3 are backwards to setting, i.e., the opening at two obtuse angles of principal arm 3 is towards opposite
Direction.The lower end welding clasp joint portion 5 of principal arm 3, to clasp joint tuyere case or the rib of tuyere case blank.
In use, attachment means 1 are connected to the suspension hook of boom hoisting；The clasp joint portion 5 of the lower end of principal arm 3 is put into from small end
In the through hole of tuyere case or tuyere case blank, by the rib of the clasp joint of clasp joint portion 5 to small end；Suspension hook is slowly risen, passes through company
Connection device 1 and auxiliary 2 drive two tops of principal arm 3 to merge to center so that and the bottom of two principal arms 3 separates to both sides, and then
So that the clasp joint of clasp joint portion 5, on the rib of small end, the front end in clasp joint portion 5 withstands on the inwall of tuyere case or tuyere case blank, most
Tuyere case or tuyere case blank small end are upward at last, sling vertically.During lifting, balance portion 4 can be movable, regulation
The relative position of two support arm jointed shafts, to adjust the position in two clasp joint portions 5 so that the clasp joint portion 5 of the lower end of two principal arm 3 can be with gear
Side clasp joint is firm, and tuyere case or tuyere case blank can be caused not to tilt.
Further, as shown in Figure 1, 2, in addition to dowel 6, dowel 6 connect the upper and lower part of principal arm 3.Air port
Set or tuyere case blank weight are larger, and the upper and lower part of principal arm 3 is connected by dowel 6 so that dowel 6 and principal arm 3
Upper and lower part formed triangle, stability is more preferable, increases the service life.Specifically, dowel 6 uses reinforcing bar, dowel 6
One end be welded on the upper end of principal arm 3, the other end is welded on the lower end of principal arm 3 and is welded jointly with clasp joint portion 5.
Further, balance portion 4 is balance plate, and the both ends of balance plate are respectively articulated with the bending place of two principal arms 3.
Further, as shown in Figure 3,4, the contact end in clasp joint portion 5 is pointed or arc.The front end in clasp joint portion 5 is contact
End, for holding out against the inwall of tuyere case or tuyere case blank.Contact end is fabricated to pointed or arc can preferably and inwall
Fitting, clasp joint is more stable, makes tuyere case or tuyere case blank be not easy to rock, prevents from dropping.
Further, as shown in Figure 1, 2, in addition to anti-drop rod 7, the one end of anti-drop rod 7 be articulated with auxiliary 2, the other end with it is another
The clasp joint of one auxiliary 2.Anti-drop rod 7 prevents that during handling operating personnel pull principal arm 3 or auxiliary 2 to cause tuyere case or air port
Set blank drops.Specifically, anti-drop rod 7 is a strip iron plate, one end of anti-drop rod 7 by hinge in an auxiliary 2,
The other end of anti-drop rod 7 is bent into crotch, for hooking another auxiliary 2.
Further, as shown in Figure 1, 2, auxiliary 2 is provided with some necks 8 of the one end of holding anti-drop rod 7.So that anti-drop rod 7
It is more firm with the clasp joint of auxiliary 2.Specifically, a row can be bored along auxiliary 2 with the hole of the crotch of anti-drop rod 7 cooperation as neck 8.
Further, as shown in Figure 1, 2, attachment means 1 are the connecting plate provided with lifting hole(eyelet), and the both ends angle of connecting plate is cut with scissors respectively
Connect two auxiliarys 2.It can be facilitated by the attachment means 1 provided with lifting hole(eyelet) and coordinated from different boom hoistings.Connecting plate and pair simultaneously
The be hinged direction of motion for causing auxiliary 2 of arm 2 is fixed, and prevents auxiliary 2 rocks from causing workpiece to come off.
Further, principal arm 3 forms be hinged with balance portion 4 by the point of application, principal arm 3 of the pin joint of principal arm 3 and auxiliary 2
Point is fulcrum, the laborsaving lever that clasp joint portion 5 is resistance point.The clasp joint portion 5 made hooks the power of tuyere case or tuyere case blank more
Greatly, clasp joint is more firm.Specifically, the crooked place of principal arm 3 to the lower end of principal arm 3 length be less than principal arm 3 crooked place to lead
The length of the upper end of arm 3.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (8)
- A kind of 1. tuyere case lifting device, it is characterised in that including：Attachment means for connecting hoisting device（1）；With the attachment means（1）Two be hinged auxiliarys（2）；Centre bending, two principal arms backwards to setting（3）, the principal arm（3）Upper articulation in the auxiliary（2）；With two principal arms（3）The be hinged balance portion in bending place（4）；AndIt is connected to the principal arm（3）The clasp joint portion of bottom（5）.
- 2. tuyere case lifting device according to claim 1, it is characterised in that：Also include dowel（6）, the dowel （6）Connect the principal arm（3）Upper and lower part.
- 3. tuyere case lifting device according to claim 1, it is characterised in that：The balance portion（4）It is described flat for balance plate The both ends of weighing apparatus plate are respectively articulated with two principal arms（3）Bending place.
- 4. tuyere case lifting device according to claim 1, it is characterised in that：The clasp joint portion（5）Contact end to be pointed Or arc.
- 5. tuyere case lifting device according to claim 1, it is characterised in that：Also include anti-drop rod（7）, the anti-drop rod （7）One end is articulated with the auxiliary（2）, the other end and another auxiliary（2）Clasp joint.
- 6. tuyere case lifting device according to claim 5, it is characterised in that：The auxiliary（2）Provided with anticreep described in holding Bar（7）Some necks of one end（8）.
- 7. tuyere case lifting device according to claim 1, it is characterised in that：The attachment means（1）For provided with lifting hole(eyelet) Connecting plate, the both ends angle of the connecting plate are respectively articulated with two auxiliarys（2）.
- 8. tuyere case lifting device according to claim 1, it is characterised in that：The principal arm（3）Formed with the principal arm（3） With the auxiliary（2）Pin joint for the point of application, the principal arm（3）With the balance portion（4）Pin joint for fulcrum, the hook Socket part（5）For the laborsaving lever of resistance point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720242546.7U CN206767448U (en) | 2017-03-10 | 2017-03-10 | Tuyere case lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720242546.7U CN206767448U (en) | 2017-03-10 | 2017-03-10 | Tuyere case lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206767448U true CN206767448U (en) | 2017-12-19 |
Family
ID=60633477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720242546.7U Active CN206767448U (en) | 2017-03-10 | 2017-03-10 | Tuyere case lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206767448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190498A (en) * | 2018-01-24 | 2018-06-22 | 郑存伟 | A kind of pole formula air brushing terrine mobile device |
-
2017
- 2017-03-10 CN CN201720242546.7U patent/CN206767448U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190498A (en) * | 2018-01-24 | 2018-06-22 | 郑存伟 | A kind of pole formula air brushing terrine mobile device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Niu Jianping Inventor after: Huo Shouming Inventor after: Yan Lifeng Inventor after: Wang Haiyang Inventor after: Liu Shangjing Inventor before: Niu Jianping Inventor before: Huo Shouming Inventor before: Yan Lifeng Inventor before: Wang Haiyang Inventor before: Liu Shangjin |
|
| CB03 | Change of inventor or designer information | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Air outlet cover lifting tool Effective date of registration: 20220824 Granted publication date: 20171219 Pledgee: China Construction Bank Corporation Zhangjiakou Xihuan Sub-branch Pledgor: HEBEI WANFENG METALLURGICAL SPARE PARTS Co.,Ltd. Registration number: Y2022980013496 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |