CN203319598U - Protective jacket for hoisting steel structure - Google Patents
Protective jacket for hoisting steel structure Download PDFInfo
- Publication number
- CN203319598U CN203319598U CN2013202153746U CN201320215374U CN203319598U CN 203319598 U CN203319598 U CN 203319598U CN 2013202153746 U CN2013202153746 U CN 2013202153746U CN 201320215374 U CN201320215374 U CN 201320215374U CN 203319598 U CN203319598 U CN 203319598U
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- CN
- China
- Prior art keywords
- steel
- slot
- hoisting
- steel structure
- protective jacket
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- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a protective jacket for hoisting a steel structure, and relates to a tool for carrying articles. The problems that in a process for hoisting conventional batches of steel, parts, contacted with a steel wire rope or a hanging belt, of section steel can be deformed easily, friction occurs between the steel wire rope or the hanging belt and an edge of a section steel flange plate, so that an accident is caused, and the like are solved. The protective jacket comprises a jacket body, wherein a penetrating groove is formed in the jacket body, and the jacket body is provided with a smooth edge. The protective jacket has the advantages as follows: the structure is reasonable; the use is convenient; the hanging safety is enhanced; the section steel and a hanging rope or belt are protected; and the like. The protective jacket is mainly used for hoisting the steel structure.
Description
Technical field
The utility model relates to a kind of apparatus of protecting the carrying article, particularly a kind of protection apparatus used when lifting steel structure.
Background technology
In the hoisting process of steel in batch, shaped steel easily is out of shape with the part that steel rope or suspender belt contact, and steel rope or suspender belt are easy to rub with shaped steel wing plate edge simultaneously, and steel rope or suspender belt are ruptured, thus the safety misadventure of causing.
Summary of the invention
The problem of the above-mentioned potential safety hazard that the purpose of this utility model exists while being intended to solve the lifting steel structure, provide the simple steel structure hoisting protection of a kind of practicality apparatus.
The purpose of this utility model can realize by following technical solution:
This steel structure hoisting protecting sleeve, comprise body, and body is provided with through slot, and body is provided with smooth edge.The effect of described through slot is to make body entangle steel rope or suspender belt.The effect that described body is provided with smooth edge is that the contact stress of steel rope or suspender belt and body is reduced, and reaches the effect that prevents suspender damage and protection shaped steel.
The purpose of this utility model can also be achieved through the following technical solutions:
What the degree of depth of described through slot was more than or equal to body falls in half of corresponding position radial distance on the through slot cross section.Half the effect that the degree of depth of described through slot is more than or equal to the radial distance of described body is to prevent that steel rope or suspender belt from deviating from easily from through slot while using.The line of centers that the through slot of described body connects direction overlaps with the medium line that the through slot of this bottom surface connects direction in through slot bottom surface Shang De vertical projecting line.Making effect that the vertical projecting line of described body overlaps with the medium line of described through slot bottom surface is can prevent that when steel rope or suspender belt body from deflecting when acting on the through slot bottom surface, may with what reduce that steel rope or suspender belt deviate from from through slot.Described body is provided with cavity.Body is arranged to hollow and there is the processing and manufacturing of being convenient to and convenient the use.The cavity of described body and profile are cylindrical.Described body is designed to cavity and profile is cylindrical the have advantages of selection of being convenient to and processing and manufacturing.Described body comprises steel pipe and is arranged at the circular steel plate at steel pipe two ends, described through slot comprise the square breach that is arranged on steel plate and steel pipe that arrange vertically with the perforation breach square breach same widths of steel plate.The body of this structure has advantages of convenient manufacture processing and convenient the use.The external diameter of described circular steel plate is greater than the external diameter of steel pipe.The external diameter of described circular steel plate is greater than part that the external diameter of steel pipe can have more than steel pipe by circular steel plate in use the shaped steel of lifting is played to certain positioning action.
The beneficial effects of the utility model: due to the simple structure by described body, through slot and smooth edge, can in the section steel suspended process of assembling, play actv. in the time of on being sleeved on steel rope or suspender belt and reduce the damage that shaped steel, steel rope or suspender belt produce because of lifting, improve Hoisting Security, extended rope service life.So, the utlity model has rational in infrastructure, easy to use, strengthen the advantages such as Hoisting Security, protection shaped steel, lifting rope (band).
The accompanying drawing explanation:
The front view that Fig. 1 is the utility model embodiment;
The end view that Fig. 2 is the utility model embodiment;
The cutaway view that Fig. 3 is the utility model embodiment.
In figure 1, steel plate, 2, steel pipe, 3, through slot, 4, line of centers, 5, medium line, 31, breach, H, the degree of depth, L, distance (external diameter), W, width, Φ, external diameter.
The specific embodiment:
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As Fig. 1, 2, 3, this steel structure hoisting protecting sleeve, comprise body, body is provided with through slot 3, body is provided with smooth edge, what the depth H of described through slot 3 was more than or equal to body falls in half of corresponding position radial distance L on through slot 3 cross sections, the line of centers 4 that the through slot 3 of described body connects direction overlaps with the medium line 5 that the through slot 3 of this bottom surface connects direction in through slot bottom surface Shang De vertical projecting line, described body comprises steel pipe 2 and is arranged at the circular steel plate 1 at steel pipe 2 two ends, described through slot 3 comprise the square breach 31 that is arranged on steel plate 1 and steel pipe 2 that arrange vertically with the perforation breach square breach 31 same widths W of steel plate 1, the external diameter L of described circular steel plate is greater than the external diameter Φ of steel pipe, described H, L, W, the Φ value is respectively 80mm, 120mm, 25mm, 89mm.
In the bundled shaped steel process of lifting, above-mentioned protecting sleeve is enclosed within to the wing plate place that steel rope or suspender belt contact with shaped steel and gets final product.Not only can prevent the risk that steel rope or suspender belt rupture with the shaped steel friction in hoisting process by actv. like this, and can avoid shaped steel to produce damage in hoisting process by actv..
Claims (1)
1. the steel structure hoisting protecting sleeve, comprise body, it is characterized in that body is provided with cavity, and the cavity of body and profile are cylindrical, and body is provided with through slot, and body is provided with smooth edge; Described body comprises steel pipe and is arranged at the circular steel plate at steel pipe two ends, described through slot comprise the square breach that is arranged on steel plate and steel pipe that arrange vertically with the perforation breach square breach same widths of steel plate.
2. steel structure hoisting protecting sleeve as claimed in claim 1, what the degree of depth that it is characterized in that described through slot was more than or equal to body falls in half of corresponding position radial distance on the through slot cross section.
3. steel structure hoisting protecting sleeve as claimed in claim 1 or 2, is characterized in that the line of centers of the through slot perforation direction of described body overlaps with the medium line that the through slot of this bottom surface connects direction in through slot bottom surface Shang De vertical projecting line.
4. steel structure hoisting protecting sleeve as claimed in claim 1, is characterized in that the external diameter of described circular steel plate is greater than the external diameter of steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202153746U CN203319598U (en) | 2013-04-25 | 2013-04-25 | Protective jacket for hoisting steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202153746U CN203319598U (en) | 2013-04-25 | 2013-04-25 | Protective jacket for hoisting steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203319598U true CN203319598U (en) | 2013-12-04 |
Family
ID=49658967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202153746U Expired - Lifetime CN203319598U (en) | 2013-04-25 | 2013-04-25 | Protective jacket for hoisting steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203319598U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112279065A (en) * | 2020-11-10 | 2021-01-29 | 国网新疆电力有限公司建设分公司 | Framework hoisting sling protection mold and manufacturing method thereof |
| CN112854241A (en) * | 2021-01-13 | 2021-05-28 | 浙江精工钢结构集团有限公司 | Supporting tool and method for hoisting multilayer basement steel column under deep foundation pit support |
-
2013
- 2013-04-25 CN CN2013202153746U patent/CN203319598U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112279065A (en) * | 2020-11-10 | 2021-01-29 | 国网新疆电力有限公司建设分公司 | Framework hoisting sling protection mold and manufacturing method thereof |
| CN112279065B (en) * | 2020-11-10 | 2023-04-07 | 国网新疆电力有限公司建设分公司 | Framework hoisting sling protection mold and manufacturing method thereof |
| CN112854241A (en) * | 2021-01-13 | 2021-05-28 | 浙江精工钢结构集团有限公司 | Supporting tool and method for hoisting multilayer basement steel column under deep foundation pit support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SINOPEC OILFIELD SERVICE CORPORATION Free format text: FORMER OWNER: SHENGLI PETRO-CHEMICAL BUILDING CO LTD, SHANGLI OIL FIELD Effective date: 20150701 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150701 Address after: 100029 Beijing Chaoyang District Hui Xin a No. twelve layer 6 Patentee after: SINOPEC OILFIELD SERVICE Corp. Address before: Shandong province Dongying City Road 257064 West Dongying District No. 324 Patentee before: SHENGLI OIL FIELD SHENGLI PETROLEUM & CHEMICAL CONSTRUCTION Corp. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |
|
| CX01 | Expiry of patent term |