CN216471731U - Adjustable self-locking lifting appliance for hub - Google Patents
Adjustable self-locking lifting appliance for hub Download PDFInfo
- Publication number
- CN216471731U CN216471731U CN202123144239.0U CN202123144239U CN216471731U CN 216471731 U CN216471731 U CN 216471731U CN 202123144239 U CN202123144239 U CN 202123144239U CN 216471731 U CN216471731 U CN 216471731U
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- lifting
- lantern ring
- locking
- adjustable self
- hoist
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Abstract
The utility model relates to a hoist technical field especially relates to an adjustable self-locking type hoist for wheel hub, and it is including jib and the linking arm that constitutes L shape, the jib is provided with a plurality of lewis hole of adjusting the position of lifting by crane, the end of linking arm is provided with the lantern ring that cup joints the screw rod. The utility model discloses when lifting by crane, the lantern ring cup joints on the screw rod, utilizes the dead weight oppression hoist of work piece, makes the self-lock of friction that produces between the two to lift by crane the work piece fast, and can not harm the work piece.
Description
Technical Field
The utility model relates to a hoist technical field especially relates to an adjustable from locking-type hoist for wheel hub.
Background
In the assembly of the hub and the brake, transition hoisting is sometimes needed, and the existing lifting appliances, such as lifting hooks, lifting rings, lifting ropes and the like, need to be fixed on the inner ring of the hub when being hoisted, so that the processing surface is easily damaged, or the clamping is inconvenient, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art not enough, and provide an adjustable from locking-type hoist for wheel hub, it adopts L shape hoist, and the usable dead weight oppression hoist that lifts by crane the thing when lifting by crane makes between the two produce lever reaction force and auto-lock, simple and convenient high-efficient.
The utility model provides a technical scheme that its technical problem adopted is: a adjustable self-locking hoist for wheel hub, including jib and the linking arm that constitutes L shape, the jib is provided with a plurality of lewis hole of adjusting the position of lifting by crane, the end of linking arm is provided with the lantern ring that cup joints the screw rod.
Furthermore, the lifting holes are four circular through holes arranged along the lifting rods.
Further, the axis direction of the lantern ring is parallel to the suspender.
Furthermore, the lantern ring is provided with the cun cover of the different screw rod specifications of adaptation.
Furthermore, a plurality of fastening screws for fastening the inch sleeve are arranged on the lantern ring along the circumferential direction.
The utility model has the advantages that: a adjustable self-locking hoist for wheel hub, it is including jib and the linking arm that constitutes L shape, the jib is provided with a plurality of lewis hole of adjusting the position of lifting by crane, the end of linking arm is provided with the lantern ring that cup joints the screw rod. The utility model discloses when lifting by crane, the lantern ring cup joints on the screw rod, utilizes the dead weight oppression hoist of work piece, makes the self-lock of friction that produces between the two to lift by crane the work piece fast, and can not harm the work piece.
Drawings
Fig. 1 is a perspective view of the adjustable self-locking sling for wheel hub of the present invention.
Description of reference numerals:
1-hanging rod, 11-hanging hole, 2-connecting arm, 3-lantern ring, 4-inch sleeve, 5-fastening screw.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
As shown in fig. 1, the adjustable self-locking type lifting appliance for a wheel hub of the embodiment comprises a lifting rod 1 and a connecting arm 2, wherein the lifting rod 1 is in an L shape, the lifting rod 1 is provided with a plurality of lifting holes 11 for adjusting the lifting position, and the tail end of the connecting arm 2 is provided with a lantern ring 3 sleeved with a screw rod.
The utility model has simple structure, low manufacturing cost and convenient use, and can quickly hoist the workpiece with the rod piece; when the lifting device works, the lifting rope is tied in the lifting hole 11, and the tying position of the lifting rope can be adjusted according to the size and the position of the center of gravity of a workpiece, so that the lifting force is saved; the axis direction of the lantern ring 3 is parallel to the suspender 1, and the lantern ring 3 is sleeved with the screw on the workpiece from the inner side surface, so that the workpiece and the lifting rope form moment balance when lifting, the self-locking of the workpiece and the lifting rope is realized by utilizing the self-weight of the workpiece to press the lifting appliance and the generated friction force, and the workpiece can be prevented from falling off when lifting.
In order to adapt to different bolt specifications, the lantern ring 3 is provided with an inch sleeve 4 adapting to different screw specifications, and the inch sleeve 4 can be made of brass to prevent screw threads from being damaged; the lantern ring 3 is provided with a plurality of fastening along the circumferencial direction the holding screw 5 of cun cover 4 prevents cun cover 4 drops.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. A adjustable from locking-type hoist for wheel hub, its characterized in that: the lifting device comprises a lifting rod and a connecting arm, wherein the lifting rod and the connecting arm form an L shape, the lifting rod is provided with a plurality of lifting holes for adjusting the lifting position, and the tail end of the connecting arm is provided with a lantern ring for sleeving a screw rod.
2. Adjustable self-locking spreader for hubs according to claim 1, characterised in that: the lifting holes are four circular through holes arranged along the lifting rods.
3. Adjustable self-locking spreader for hubs according to claim 1, characterised in that: the axis direction of the lantern ring is parallel to the suspender.
4. Adjustable self-locking spreader for hubs according to claim 1, characterised in that: the lantern ring is provided with the cun cover of the different screw rod specifications of adaptation.
5. Adjustable self-locking spreader for hubs according to claim 4, characterised in that: the lantern ring is provided with a plurality of set screws for fastening the inch sleeve along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123144239.0U CN216471731U (en) | 2021-12-14 | 2021-12-14 | Adjustable self-locking lifting appliance for hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123144239.0U CN216471731U (en) | 2021-12-14 | 2021-12-14 | Adjustable self-locking lifting appliance for hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216471731U true CN216471731U (en) | 2022-05-10 |
Family
ID=81423217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123144239.0U Active CN216471731U (en) | 2021-12-14 | 2021-12-14 | Adjustable self-locking lifting appliance for hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216471731U (en) |
-
2021
- 2021-12-14 CN CN202123144239.0U patent/CN216471731U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |