CN104649124A - Novel lifting appliance - Google Patents
Novel lifting appliance Download PDFInfo
- Publication number
- CN104649124A CN104649124A CN201310572702.2A CN201310572702A CN104649124A CN 104649124 A CN104649124 A CN 104649124A CN 201310572702 A CN201310572702 A CN 201310572702A CN 104649124 A CN104649124 A CN 104649124A
- Authority
- CN
- China
- Prior art keywords
- boatswain chair
- lifting
- lifting plate
- described left
- right boatswain
- 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.)
- Pending
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
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention belongs to the field of matched manufacturing of machinery parts and components, and in particular, relates to a novel lifting appliance including an L-shaped left lifting plate and an L-shaped right lifting plate; the middle of the left lifting plate and the middle of the right lifting plate are hinged by pin shafts, the bottom end of the left lifting plate and the bottom end of the right lifting plate are each welded with a tightly-clamping plate, the top end of the left lifting plate and the top end of the right lifting plate are each provided with a connecting hole, the connecting holes are connected with a lifting rope, and the middle part of the lifting rope is connected with a lifting ring. The lifting appliance is simple and practical in structure; and in the process of lifting, two tightly-clamping plates can be tightly clamped inside a box body so as to prevent falling at midway.
Description
Technical field
The invention belongs to the supporting manufacture field of component of machine, particularly relate to a kind of Novel sling.
Background technology
In the supporting manufacture field of component of machine, the equipment of lifting square box is mainly overhead traveling crane or weight-lifting equipment at present, is transported by bending suspension hook.Adopt in this way, because suspension hook and square box do not have suitable point of connection to cause friction force very little, connect insecure, casing very easily drops and stabs workman in moving process.
Summary of the invention
The object of the invention is to the deficiency overcoming above-mentioned technology, and a kind of Novel sling is provided, be convenient to lift square box, prevent casing from dropping in moving process.
The present invention for achieving the above object, by the following technical solutions: a kind of Novel sling, it is characterized in that: the left and right boatswain chair comprising " L " shape, hinge is passed through in the middle part of described left and right boatswain chair, the bottom of described left and right boatswain chair is welded with head clamp respectively, the top of described left and right boatswain chair is respectively equipped with connecting bore, is connected with lifting rope in described connecting bore, is connected with and hangs circle in the middle part of lifting rope.
The middle part of described right boatswain chair is provided with strip shape gob, and described left boatswain chair coordinates with this strip shape gob.
Reinforced rib is provided with between described head clamp and described left and right boatswain chair.
Advantage of the present invention: structure of the present invention is simple, practical, in the process of lifting, two head clamps can be stuck in the inside of casing closely, prevent midway from falling.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the present invention is further detailed explanation.
Fig. 1 is a kind of Novel sling structural representation.
Detailed description of the invention
Embodiment 1
A kind of Novel sling, it is characterized in that: the left and right boatswain chair comprising " L " shape, hinge is passed through in the middle part of described left and right boatswain chair, the bottom of described left and right boatswain chair is welded with head clamp respectively, the top of described left and right boatswain chair is respectively equipped with connecting bore, be connected with lifting rope in described connecting bore, be connected with in the middle part of lifting rope and hang circle.
Safe suspender according to claim 1, is characterized in that: the middle part of described right boatswain chair is provided with strip shape gob, and described left boatswain chair coordinates with this strip shape gob.
Safe suspender according to claim 1, is characterized in that: be provided with reinforced rib between described head clamp and described left and right boatswain chair.
Embodiment 2
A kind of Novel sling, it is characterized in that: the left and right boatswain chair comprising " L " shape, hinge is passed through in the middle part of described left and right boatswain chair, the bottom of described left and right boatswain chair is welded with head clamp respectively, the top of described left and right boatswain chair is respectively equipped with connecting bore, be connected with lifting rope in described connecting bore, be connected with in the middle part of lifting rope and hang circle.
Safe suspender according to claim 1, is characterized in that: the middle part of described right boatswain chair is provided with strip shape gob, and described left boatswain chair coordinates with this strip shape gob.
Claims (3)
1. a Novel sling, it is characterized in that: the left and right boatswain chair comprising " L " shape, hinge is passed through in the middle part of described left and right boatswain chair, the bottom of described left and right boatswain chair is welded with head clamp respectively, the top of described left and right boatswain chair is respectively equipped with connecting bore, be connected with lifting rope in described connecting bore, be connected with in the middle part of lifting rope and hang circle.
2. safe suspender according to claim 1, is characterized in that: the middle part of described right boatswain chair is provided with strip shape gob, and described left boatswain chair coordinates with this strip shape gob.
3. safe suspender according to claim 1, is characterized in that: be provided with reinforced rib between described head clamp and described left and right boatswain chair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310572702.2A CN104649124A (en) | 2013-11-18 | 2013-11-18 | Novel lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310572702.2A CN104649124A (en) | 2013-11-18 | 2013-11-18 | Novel lifting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104649124A true CN104649124A (en) | 2015-05-27 |
Family
ID=53240846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310572702.2A Pending CN104649124A (en) | 2013-11-18 | 2013-11-18 | Novel lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104649124A (en) |
-
2013
- 2013-11-18 CN CN201310572702.2A patent/CN104649124A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |
|
| WD01 | Invention patent application deemed withdrawn after publication |