CN207497890U - A kind of self-centering C-shaped suspender - Google Patents
A kind of self-centering C-shaped suspender Download PDFInfo
- Publication number
- CN207497890U CN207497890U CN201721303185.9U CN201721303185U CN207497890U CN 207497890 U CN207497890 U CN 207497890U CN 201721303185 U CN201721303185 U CN 201721303185U CN 207497890 U CN207497890 U CN 207497890U
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- China
- Prior art keywords
- self
- centering
- head
- suspending
- suspending head
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Abstract
The utility model is related to a kind of self-centering C-shaped suspenders, and including C-shaped hook, lifting lug and clamping piece, clamping piece includes self-centering suspending head component and suspending head fixation kit；The self-centering suspending head component includes suspending head and self-centering coupling head, wherein the suspending head is arranged on the lower end of C-shaped hook, the top surface of suspending head is equipped with a sliding cavity, and the self-centering coupling head is arranged in the sliding cavity, and can be moved in sliding cavity；The suspending head fixation kit fixes self-centering suspending head component from suspending head bottom end and top assembling.The utility model is mainly used for vertical lifting large-scale shaft workpiece, particularly for hoisting axis class workpiece quenching operation, starts weight up to 50 tons.The utility model clamps the structure being combined using C-shaped hook with self-centering, and self-centering coupling head can voluntarily adjust lifting impetus according to the shaft-like workpiece of lifting, and it is strong to adapt to workpiece.And overall structure is simple, and manufacture and maintenance are simple, at low cost, while lifting operates steadily, and degree of safety is high.
Description
Technical field
The utility model is related to hoisting slings, refer in particular to a kind of self-centering C-shaped suspender suitable for large-scale shaft workpiece.
Background technology
C-shaped sling is chiefly used in the horizontal handling of roll bending at present, because it exactly likes literal C, is hung so being known as c-type
Tool.Its handling and installation process, simple and reasonable, flexible movements, easy to use, lifting safety is reliable, in lifting field ratio
More typically.Shaft-like workpiece suspender relatively common at present has cable type and lifting jaw type.Cable type hanger structure is simpler, equipment
Cost is relatively low, but its safety is not high, for the accident of the easy run-off the straight landing of lifting of shaft-like workpiece.And lifting jaw type
Suspender, lifting handling stability is strong, is not in landing accident substantially, but the kind equipment common procurement is of high cost, troublesome maintenance,
Maintenance cost is also higher.And C-shaped sling for the overweight handling of shaft-like workpiece is not much and sees at present.
Invention content
The purpose of this utility model is improved and innovated for shortcoming present in background technology and problem, provides one
The self-centering C-shaped suspender of kind.
The technical solution of the utility model, which is that construction is a kind of, includes C-shaped hook, is connected to hanging for C-shaped hook upper end
Ear and be arranged on C-shaped hook lower end clamping piece suspender, described in clamping piece for self-centering clamp structure, including from
Centering suspending head component and suspending head fixation kit；The self-centering suspending head component includes suspending head and self-centering coupling head, wherein
The suspending head is arranged on the lower end of C-shaped hook, and the top surface of suspending head is equipped with a sliding cavity, and the self-centering coupling head is arranged on
In the sliding cavity, and it can be moved in sliding cavity；The suspending head fixation kit is made by oneself from suspending head bottom end and top assembling fixation
Heart suspending head component.
The self-centering coupling head is round convex block structure in one of the embodiments, is provided centrally with one
Through-hole, and the through-hole correspond to the self-centering coupling head small end of convex block epimere be threaded interior walls.
Preferably, the sliding cavity in the suspending head is also circular cavity, and it is big to have a diameter larger than the self-centering coupling head of convex block
The diameter at end is additionally provided with an opening on the outside of the sliding cavity, and the width of the opening is less than the diameter of self-centering coupling head big end,
Self-centering coupling head is made not deviate from from the opening, but moving range of the self-centering coupling head in sliding cavity can be increased.
Preferably, the suspending head fixation kit includes open-close type fixture and fixture hangs lid, wherein the open-close type fixture
Two pieces are symmetrical arranged, from both sides anchor ear in the lower end of suspending head；The fixture hangs lid mounted on the top of suspending head, will be made by oneself from top
Heart coupling head is installed in sliding cavity, and fixture hangs and covers the corresponding self-centering small end position of coupling head and offer a guiding outwardly
Slot.
The suspending head both sides correspond to the position of C-shaped hook and are provided with installation axle in one of the embodiments, install
It sets card holding trough on axis suspending head is set on C-shaped hook.
The C-shaped hook includes symmetrically arranged left suspension hook and right suspension hook, two suspension hooks in one of the embodiments,
Between setting suspension hook connecting plate connection fix.
The lifting lug is assembled integral by rotating shaft and C-shaped hook in one of the embodiments,.
The advantages of the utility model and advantageous effect：
The utility model is mainly used for vertical lifting large-scale shaft workpiece, particularly makees for hoisting axis class workpiece quenching
Industry starts weight up to 50 tons.The utility model clamps the structure being combined using C-shaped hook with self-centering, makes by oneself
Heart coupling head can voluntarily adjust lifting impetus according to the shaft-like workpiece of lifting, and it is strong to adapt to workpiece.And overall structure is simple,
Manufacture and maintenance are simple, at low cost, while lifting operates steadily, and degree of safety is high.
Description of the drawings
Fig. 1 is the utility model dimensional structure diagram.
Fig. 2 is the utility model front view.
Fig. 3 is Fig. 2A-A cross-sectional views.
Specific embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can in many different forms come in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is the public affairs made to the utility model
Open content more thorough and comprehensive.
It should be noted that when element be considered as " setting " or " connection " on another element, it can be direct
It sets or is connected on another element or may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein and the technical field of the utility model
The normally understood meaning of technical staff it is identical.Term used in the description is intended merely to describe specifically to implement purpose,
It is not intended to limit the utility model.
As shown in Figures 1 to 3, the C-shaped suspender by left suspension hook 1, lifting lug 2, rotating shaft 3, suspension hook connecting plate 4, right suspension hook 5, from
Centering coupling head 6, fixture hang lid 7, suspending head 8 and open-close type fixture 9 and form.
Specifically, as shown in Figure 1, 2, symmetrically arranged left suspension hook 1 and right suspension hook 5 form a C-shaped hook, two suspension hooks it
Between pass through suspension hook connecting plate 4 connection fix.Lifting lug 2 is assembled integrally by rotating shaft 3 and left suspension hook 1, right suspension hook 5.
Specifically, as shown in Figures 1 to 3, suspending head 8 is arranged on the lower end of C-shaped hook, the top surface of suspending head 8 is equipped with one and slides
Chamber 8-1.8 both sides of suspending head correspond to left suspension hook 1 and the position of right suspension hook 5 sets installation axle 8-3, and card holding trough 8-4 is set on installation axle 8-3 will
Suspending head 8 is set on C-shaped hook.
Self-centering coupling head 6 is round convex block structure, is provided centrally with a through-hole 6-1, and through-hole 6-1 correspond to it is convex
The epimere of self-centering 6 small end of coupling head of shape block is threaded interior walls.
Sliding cavity 8-1 in suspending head 8 is circular cavity, has a diameter larger than the diameter of self-centering 6 big end of coupling head of convex block, is used
In the self-centering coupling head 6 of setting, and self-centering coupling head 6 can be facilitated to be moved in sliding cavity 6-1.The outside of sliding cavity 8-1 is also
Equipped with an opening 8-2, the width of the opening is less than the diameter of self-centering 6 big end of coupling head, makes self-centering coupling head 6 will not be from this
Opening abjection, but moving range of the self-centering coupling head 6 in sliding cavity can be increased.
Specifically, as shown in Figure 1, 2, open-close type fixture 9 is symmetrical arranged two pieces, from both sides anchor ear in the lower end of suspending head 8.Folder
Tool hangs the top that lid 7 is mounted on suspending head 8, and bolts assemblies are installed in from top by self-centering coupling head 6 in sliding cavity 8-1.And
Fixture, which is hung, to be corresponded to self-centering 6 small end position of coupling head and offers a guide groove 7-1 outwardly on lid 7.Guide groove 7-1 and opening
8-2 is opened up outwardly in the same direction, for the inside and outside mobile adjusting impetus of self-centering coupling head 6, completes steady lifting.
Embodiment described in the utility model is only the description carried out to the preferred embodiment of the utility model, not
The utility model conception and scope is defined, under the premise of the design concept of the utility model is not departed from, work in this field
The all variations and modifications that journey technical staff makes the technical solution of the utility model should all fall into the protection of the utility model
Range, the claimed technology contents of the utility model have all been recorded in detail in the claims.
Claims (7)
1. a kind of self-centering C-shaped suspender including C-shaped hook, is connected to the lifting lug of C-shaped hook upper end and is arranged on C-shaped and hang
The clamping piece of coupler body lower end, it is characterised in that the clamping piece is self-centering clamp structure, including self-centering suspending head component and
Suspending head fixation kit；
The self-centering suspending head component includes suspending head and self-centering coupling head, wherein the suspending head is arranged on C-shaped hook
Lower end, the top surface of suspending head is equipped with a sliding cavity, and the self-centering coupling head is arranged in the sliding cavity, and can be in sliding cavity
Interior movement；
The suspending head fixation kit fixes self-centering suspending head component from suspending head bottom end and top assembling.
2. self-centering C-shaped suspender according to claim 1, it is characterised in that the self-centering coupling head is round convex
Block structure, is provided centrally with a through-hole, and it is threaded interior walls that the through-hole, which corresponds to the epimere of the self-centering coupling head small end of convex block,.
3. self-centering C-shaped suspender according to claim 2, it is characterised in that the sliding cavity in the suspending head is also circle
Chamber has a diameter larger than the diameter of the self-centering coupling head big end of convex block, is additionally provided with an opening on the outside of the sliding cavity, the opening
Width be less than self-centering coupling head big end diameter.
4. self-centering C-shaped suspender according to claim 2, it is characterised in that the suspending head fixation kit includes open-close type
Fixture and fixture hang lid, wherein the open-close type fixture is symmetrical arranged two pieces, from both sides anchor ear in the lower end of suspending head；The fixture
Lid is hung mounted on the top of suspending head, is installed in sliding cavity from top by self-centering coupling head, and fixture hangs and covers corresponding make by oneself
The small end position of heart coupling head offers a guide groove outwardly.
5. self-centering C-shaped suspender according to claim 1, it is characterised in that the suspending head both sides correspond to C-shaped hook
Position be provided with installation axle, set in installation axle card holding trough by suspending head be set on C-shaped hook on.
6. self-centering C-shaped suspender according to claim 1, it is characterised in that the C-shaped hook includes being symmetrical arranged
Left suspension hook and right suspension hook, between two suspension hooks the connection of setting suspension hook connecting plate fix.
7. self-centering C-shaped suspender according to claim 1, it is characterised in that the lifting lug is hung by rotating shaft and C-shaped
Coupler body assembling is integral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303185.9U CN207497890U (en) | 2017-10-11 | 2017-10-11 | A kind of self-centering C-shaped suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303185.9U CN207497890U (en) | 2017-10-11 | 2017-10-11 | A kind of self-centering C-shaped suspender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207497890U true CN207497890U (en) | 2018-06-15 |
Family
ID=62499949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721303185.9U Expired - Fee Related CN207497890U (en) | 2017-10-11 | 2017-10-11 | A kind of self-centering C-shaped suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207497890U (en) |
-
2017
- 2017-10-11 CN CN201721303185.9U patent/CN207497890U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 Termination date: 20191011 |