CN105967052A - Lifting sling - Google Patents
Lifting sling Download PDFInfo
- Publication number
- CN105967052A CN105967052A CN201610599510.4A CN201610599510A CN105967052A CN 105967052 A CN105967052 A CN 105967052A CN 201610599510 A CN201610599510 A CN 201610599510A CN 105967052 A CN105967052 A CN 105967052A
- Authority
- CN
- China
- Prior art keywords
- fixture
- arm
- suspender
- straight
- groove
- 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
Links
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
- B66C1/24—Single members engaging the loads from one side only
Abstract
The invention discloses a lifting sling, and belongs to the technical field of hoisting. The lifting sling comprises a lifting hook and a fixing part, the lifting hook comprises a straight arm, a cross arm and a hook part, the bottom end of the straight arm is connected with one end of the cross arm, the other end of the cross arm is connected with the hook part, a transverse convex lug is arranged at the top of the straight arm and faces one side of the hook part, and a through groove is formed in the top face of the straight arm and goes through the convex lug; the fixing part penetrates through the through groove and is connected with the convex lug through a pin roll, the width of the bottom of the fixing part is larger than that of the through groove, and a hoisting hole is formed in the upper portion of the fixing part. The lifting sling is suitable for a Volvo material frame, convenient to install without damaging the upper surface of the material frame and capable of being locked and prevents accidents caused by unhooking.
Description
Technical field
The present invention relates to a kind of lifting technique, particularly to a kind of suspender.
Background technology
At present, suspender on the market is substantially Universal hanger, but for some non-standard bins, logical
Suspender the most inapplicable.The bin that particularly some auto vendors provide, is bin special in its factory,
And this bin is only suitable for ground transportation, there is no the most supporting suspender, utilize crane transport the most side
Just.
The bin that Volvo factory provides is not provided with suspension ring, for adapting to the production in its factory, and bin upper surface
The most smooth, it is impossible to additionally mounted suspension ring, the installation of suspender is realized only with the convex eaves of its side.So
And utilize existing suspender, and not only it is difficult to install, and easily damages the upper surface of bin, simultaneously cannot
Realize locking, easily occur that unhook causes the accident.
Summary of the invention
It is desirable to provide a kind of suspender, it is adaptable to Volvo bin, easy for installation, material will not be damaged
The upper surface of frame, it is possible to realize locking, it is to avoid occur that unhook causes the accident.
For reaching above-mentioned purpose, the technical solution used in the present invention is as follows:
A kind of suspender, including suspension hook, fixture, described suspension hook includes straight-arm, transverse arm, hook portion, described
The bottom of straight-arm is connected with one end of transverse arm, and the other end of described transverse arm is connected with hook portion, described straight-arm
Top is provided with horizontal lug, and described lug is towards hook portion side, and described straight-arm end face has groove, institute
State the through lug of groove；
Described fixture passes groove, and fixture is connected by bearing pin with lug, bottom described fixture
Width is more than the width of groove, and the top of described fixture is provided with hole for hoist.
Preferably, it is provided with reinforcement bottom described fixture.
Preferably, the bottom surface of described fixture is plane.
Further, time bottom described fixture with the contact internal walls of straight-arm, described hole for hoist and bearing pin
Line is A with the angle of straight-arm, 5 ° >=A >=15 °.
Further, described fixture is the plate of bar shaped, and the central shaft on described fixture top is with fixing
The central shaft angle of part bottom is A.
Preferably, described A=10 °.
Preferably, described suspension hook and fixture are cast iron quality.
Further, the diameter >=20mm of described bearing pin.
Further, the base area >=300mm of described fixture2。
Preferably, described hook portion top is plane.
The method have the advantages that
1. present configuration is ingenious, it is possible to the installation utilizing the deadweight of chain sling to realize suspender is fixed, it is possible to keep away
Exempt to lift by crane front landing to break off relations；
2. the present invention utilizes fixture to realize the fixing of suspender, and load-bearing still falls on suspension hook, will not damage
Bin；
3. present configuration is ingenious, forms self-locking structure after lifting, it is possible to during avoiding lifting, landing takes off
Hook, causes the accident；
4. hole for hoist is consistent with the direction of chain sling during lifting with the line of bearing pin, by increasing capacitance it is possible to increase the present invention makes
Use the life-span；
5. present configuration is ingenious, mounts and dismounts the most very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment one；
Fig. 2 is the structural representation of embodiment two；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the scheme of installation of embodiment two；
In figure: 1-suspension hook, 2-fixture, 3-bearing pin, 4-bin, 11-straight-arm, 12-transverse arm, 13-
Hook portion, 14-lug, 15-groove, 21-hole for hoist, 22-reinforcement.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing,
The present invention is further elaborated.
Embodiment one:
As it is shown in figure 1, a kind of suspender, including suspension hook 1, fixture 2, suspension hook 1 include straight-arm 11,
Transverse arm 12, hook portion 13, the bottom of straight-arm 11 is connected with one end of transverse arm 12, the other end of transverse arm 12
Being connected with hook portion 13, the top of straight-arm 11 is provided with horizontal lug 14, and lug 14 is towards hook portion 13 1
Side, straight-arm 11 end face has groove 15, the through lug of groove 15 14；Fixture 2 passes groove 15,
Fixture 2 is connected by bearing pin 3 with lug 14, and the width bottom fixture 2 is more than the width of groove 15
Degree, the top of fixture 2 is provided with hole for hoist 21, is provided with reinforcement 22, fixture 2 bottom fixture 2
Bottom surface be plane, time bottom fixture 2 with the contact internal walls of straight-arm 11, hole for hoist 21 and bearing pin 3
The angle of line and straight-arm 11 be 10 °, suspension hook 1 and fixture 2 are cast iron quality, bearing pin 3
Diameter=20mm, the base area=320mm of fixture 22, hook portion 13 top is plane.
Embodiment two:
On the basis of embodiment one, its fixture 2 is the plate of bar shaped, the center on fixture 2 top
Axle is 10 ° with the central shaft angle of fixture 2 bottom.
The installation and application (embodiment one is identical with embodiment two) of the present invention:
As shown in Figure 4, rotary mount 2, make the bottom of fixture 2 go to level, then with suspension hook 1
Hook portion 13 hook the lower eaves of bin 4 side, then reversely rotate fixture 2, make the bottom of fixture 2
Being close to straight-arm 11 medial wall, the lower surface of fixture 2 just contacts the upper surface of bin 4, then passes through
Hole for hoist 21 is connected with chain sling, and due to the self gravitation effect of chain sling, chain sling can be flapped toward the center of bin 4,
Therefore the top of fixture 2 can be drawn by chain sling to the center of bin 4, due to the effect of pulling force, the present invention
Achieve self-locking, suspension hook 1 and fixture 2 jointly bin 4 is blocked, do not come off.
Certainly, the present invention also can have other various embodiments, spiritual and essence without departing substantially from the present invention
In the case of, those of ordinary skill in the art can make various corresponding change and deformation according to the present invention,
But these change accordingly and deform the protection domain that all should belong to appended claims of the invention.
Claims (10)
1. a suspender, it is characterised in that: include suspension hook (1), fixture (2), described suspension hook (1)
Including straight-arm (11), transverse arm (12), hook portion (13), the bottom of described straight-arm (11) and transverse arm (12)
One end connect, the other end of described transverse arm (12) is connected with hook portion (13), described straight-arm (11)
Top be provided with horizontal lug (14), described lug (14) towards hook portion (13) side, described directly
Arm (11) end face has groove (15), described groove (15) through lug (14)；
Described fixture (2) passes groove (15), and fixture (2) and lug (14) are by bearing pin (3)
Connecting, the width of described fixture (2) bottom is more than the width of groove (15), described fixture (2)
Top be provided with hole for hoist (21).
A kind of suspender the most according to claim 1, it is characterised in that: described fixture (2) bottom
It is provided with reinforcement (22).
A kind of suspender the most according to claim 1, it is characterised in that: the end of described fixture (2)
Face is plane.
A kind of suspender the most according to claim 1, it is characterised in that: described fixture (2) bottom
During with the contact internal walls of straight-arm (11), the line of described hole for hoist (21) and bearing pin (3) and straight-arm (11)
Angle be A, 5 ° >=A >=15 °.
A kind of suspender the most according to claim 4, it is characterised in that: described fixture (2) is bar
The central shaft angle of the plate of shape, the central shaft on described fixture (2) top and fixture (2) bottom
For A.
A kind of suspender the most according to claim 5, it is characterised in that: described A=10 °.
A kind of suspender the most according to claim 1, it is characterised in that: described suspension hook (1) and fixing
Part (2) is cast iron quality.
A kind of suspender the most according to claim 1, it is characterised in that: the diameter of described bearing pin (3)
≥20mm。
A kind of suspender the most according to claim 1, it is characterised in that: the end of described fixture (2)
Face area >=300mm2。
A kind of suspender the most according to claim 1, it is characterised in that: described hook portion (13) top
For plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610599510.4A CN105967052B (en) | 2016-07-27 | 2016-07-27 | A kind of suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610599510.4A CN105967052B (en) | 2016-07-27 | 2016-07-27 | A kind of suspender |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105967052A true CN105967052A (en) | 2016-09-28 |
| CN105967052B CN105967052B (en) | 2018-06-08 |
Family
ID=56950942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610599510.4A Active CN105967052B (en) | 2016-07-27 | 2016-07-27 | A kind of suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105967052B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140521A (en) * | 2017-06-16 | 2017-09-08 | 徐州海伦哲专用车辆股份有限公司 | A kind of self-locking is without the flat case hanging apparatus of hanger |
| CN112607616A (en) * | 2020-12-16 | 2021-04-06 | 太原科技大学 | Light anti-swing lifter and hoisting mechanism thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1108528A (en) * | 1966-03-11 | 1968-04-03 | Deeweld Ltd | Improvements in or relating to lifting clamps |
| CN2099114U (en) * | 1991-04-18 | 1992-03-18 | 郭振洲 | Hoist for pre-fabricated board |
| CN2716228Y (en) * | 2004-06-25 | 2005-08-10 | 天津市特变电工变压器有限公司 | Coil materials hoisting device |
| CN202897826U (en) * | 2012-11-21 | 2013-04-24 | 上汽依维柯红岩商用车有限公司 | U-shaped beam lifting tool of rear vehicle cross beam |
| CN204588443U (en) * | 2015-03-04 | 2015-08-26 | 鞍钢集团矿业公司 | The special tool of dismounting side dump wagon side board |
| CN205061362U (en) * | 2015-10-16 | 2016-03-02 | 安徽全柴动力股份有限公司 | A specialized tool for bell housing hoist and mount are reached standard grade |
-
2016
- 2016-07-27 CN CN201610599510.4A patent/CN105967052B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1108528A (en) * | 1966-03-11 | 1968-04-03 | Deeweld Ltd | Improvements in or relating to lifting clamps |
| CN2099114U (en) * | 1991-04-18 | 1992-03-18 | 郭振洲 | Hoist for pre-fabricated board |
| CN2716228Y (en) * | 2004-06-25 | 2005-08-10 | 天津市特变电工变压器有限公司 | Coil materials hoisting device |
| CN202897826U (en) * | 2012-11-21 | 2013-04-24 | 上汽依维柯红岩商用车有限公司 | U-shaped beam lifting tool of rear vehicle cross beam |
| CN204588443U (en) * | 2015-03-04 | 2015-08-26 | 鞍钢集团矿业公司 | The special tool of dismounting side dump wagon side board |
| CN205061362U (en) * | 2015-10-16 | 2016-03-02 | 安徽全柴动力股份有限公司 | A specialized tool for bell housing hoist and mount are reached standard grade |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140521A (en) * | 2017-06-16 | 2017-09-08 | 徐州海伦哲专用车辆股份有限公司 | A kind of self-locking is without the flat case hanging apparatus of hanger |
| CN107140521B (en) * | 2017-06-16 | 2018-04-20 | 徐州海伦哲专用车辆股份有限公司 | A kind of self-locking is without the flat case hanging apparatus of lifting lug |
| CN112607616A (en) * | 2020-12-16 | 2021-04-06 | 太原科技大学 | Light anti-swing lifter and hoisting mechanism thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105967052B (en) | 2018-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101973484A (en) | Self-releasing hook | |
| CN105967052A (en) | Lifting sling | |
| CN205472275U (en) | Prevent wheel die overhead hoist that turns on one's side | |
| CN205500566U (en) | From gravity locking formula H shaped steel special lifting device | |
| CN203728399U (en) | Hook specially for transporting drying rolls in lifting way | |
| CN101596876B (en) | Self-discharging container semi-trailer | |
| CN206156583U (en) | Hoist is used in axle type product hoist and mount | |
| CN204938727U (en) | A kind of steel spring suspender | |
| CN205397850U (en) | A hoist for heavy fork truck portal is transported | |
| CN212609004U (en) | Self-adjusting surface contact lifting device | |
| CN209758847U (en) | Lifting hook capable of automatically unhooking | |
| CN210655825U (en) | Rotation type soil box lifting hook | |
| CN205151525U (en) | Two board lifting hook | |
| CN207596317U (en) | Aerial automatic carriage pipeline and its suspender | |
| CN201864464U (en) | Lifting hook capable of unhooking automatically | |
| CN205222449U (en) | Hoist compensating beam hoist | |
| CN106315382B (en) | A kind of special hanger of non-Multiple disc brake wheel pair | |
| CN207957526U (en) | A kind of platform sling tooling | |
| CN206708648U (en) | A kind of extraordinary bicycle beam support meanss | |
| CN205187656U (en) | Quick replacement formula hoist | |
| CN219885475U (en) | Lifting tool | |
| CN207010478U (en) | A kind of stator core hanging apparatus | |
| CN204569325U (en) | Glass hanging fork truck | |
| CN213774700U (en) | Vertical lifting device, tooth comb lifter and tower garage | |
| CN217051321U (en) | Mining belt coil lifting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |