CN104828693A - Casting lifting tool - Google Patents
Casting lifting tool Download PDFInfo
- Publication number
- CN104828693A CN104828693A CN201510195917.6A CN201510195917A CN104828693A CN 104828693 A CN104828693 A CN 104828693A CN 201510195917 A CN201510195917 A CN 201510195917A CN 104828693 A CN104828693 A CN 104828693A
- Authority
- CN
- China
- Prior art keywords
- foundry goods
- steel rope
- lifting tool
- rope
- chain
- 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
- B66C1/125—Chain-type slings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to a lifting tool and especially relates to a casting lifting tool. The casting lifting tool comprises a steel wire rope and is characterized in that two ends of the steel wire rope are connected to chains by release fasteners and the other end of each one of the chains is connected to an elliptical ring. The casting lifting tool has a unique structure, solves the problems of the traditional steel wire rope in lifting, is safe and convenient in use, reduces operator labor intensity and greatly improves a service life.
Description
Technical field
The present invention relates to a kind of hoist tool, especially relate to a kind of foundry goods hoist tool.
Background technology
In castings production process, usually use steel rope to carry out handling to foundry goods, rope sling shape is made at steel rope two ends respectively, hanging being directly placed on rope sling of foundry goods.Steel rope in use for some time, can become stiff, during handling foundry goods, steel rope produces very large antagonistic force, rope sling could be enclosed within foundry goods by the operating personal strength that needs to cost a lot of money, when especially foundry goods preheating is come out of the stove, and temperatures as high more than 400 degree, labor intensity of operating staff is large, and sustainable work-hours is short.And in order to increase the elasticity of steel rope, Steel cord usually adopts cotton core, thus because casting temperature is too high, steel rope often sticks in foundry goods and hangs upper, not easily lays down; On the other hand, the foundry goods before processing hangs a rough surface, turntable, hangs when turning over part to the scratch of steel rope rope sling, serious wear, causes service life of steel wire rope short.
Also do not overcome the instrument of above-mentioned defect at present.
Summary of the invention
The object of the invention is the defect overcoming prior art, a kind of structure uniqueness is provided, the deficiency existed in traditional steel rope handling can be solved, use safety, convenience, reduce labor intensity of operating staff, greatly improve a kind of foundry goods hoist tool in service life.
The present invention realizes in the following way:
A kind of foundry goods hoist tool, it comprises steel rope, it is characterized in that: above-mentioned steel rope two ends are connected with chain by shackle, and the other end of chain connects elliptical ring;
Rope sling shape is made at described steel rope two ends;
The core of described steel rope is steel core.
The present invention has following effect:
1) structure is unique, making is simple: a kind of foundry goods hoist tool provided by the invention, is made up of steel rope, chain, shackle, elliptical ring.Rope sling shape is made at steel rope two ends, and uses shackle to connect between chain, and the other end of chain connects elliptical ring, and during handling foundry goods, foundry goods hangs being enclosed within elliptical ring.
2) the present invention operates simple and easy, and operating personal can adopt comparatively comfortable gesture operation foundry goods hang the lanyard of handle and unload rope, thus the problem that large, the sustainable work-hours of the labour intensity solving operating personal is short, be convenient to application, increase work efficiency.
3) inventive article is with low cost.Compare with traditional steel wire rope sling, cost-saved about 100,000 yuan every year.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
A kind of foundry goods hoist tool, it comprises steel rope 1, and as shown in Figure 1: above-mentioned steel rope 1 two ends are connected with chain 2 by shackle 3, the other end of chain 2 connects elliptical ring 4;
Rope sling shape is made at described steel rope 1 two ends;
The core of described steel rope 1 is steel core.
As shown in Figure 1, a kind of foundry goods hoist tool is made up of steel rope 1, chain 2, shackle 3, elliptical ring 4.Rope sling shape is made at steel rope 1 two ends, and uses shackle 3 to connect between chain 2, and the other end of chain 2 connects elliptical ring 4, and during handling foundry goods, foundry goods hangs being enclosed within elliptical ring.
After foundry goods preheating, opened by crane above preheater furnace, suspender extends to above foundry goods, according to foundry goods height, by regulating shackle to regulate inventive article length, and is moved to suitable position.Operating personal stands in be located from high temperature foundry goods 2-3m, utilizes the Reinforced hook of about 2m to pull elliptical ring 4, elliptical ring is moved to foundry goods and hang upper, and elliptical ring is placed in foundry goods and hangs a root, and foundry goods can lift by crane.
Claims (3)
1. a foundry goods hoist tool, it comprises steel rope (1), it is characterized in that: above-mentioned steel rope (1) two ends are connected with chain (2) by shackle (3), and the other end of chain (2) connects elliptical ring (4).
2. a kind of foundry goods hoist tool as claimed in claim 1, is characterized in that: make rope sling shape at described steel rope (1) two ends.
3. a kind of foundry goods hoist tool as claimed in claim 1, is characterized in that: the core of described steel rope (1) is steel core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510195917.6A CN104828693A (en) | 2015-04-23 | 2015-04-23 | Casting lifting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510195917.6A CN104828693A (en) | 2015-04-23 | 2015-04-23 | Casting lifting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104828693A true CN104828693A (en) | 2015-08-12 |
Family
ID=53806961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510195917.6A Pending CN104828693A (en) | 2015-04-23 | 2015-04-23 | Casting lifting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104828693A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414504A (en) * | 2015-12-10 | 2016-03-23 | 西南铝业（集团）有限责任公司 | Lifting appliance for casting rods |
-
2015
- 2015-04-23 CN CN201510195917.6A patent/CN104828693A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414504A (en) * | 2015-12-10 | 2016-03-23 | 西南铝业（集团）有限责任公司 | Lifting appliance for casting rods |
| CN105414504B (en) * | 2015-12-10 | 2018-02-13 | 西南铝业（集团）有限责任公司 | Casting rod suspender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150812 |