CN111348545A - Novel I-steel hoisting tool and use method thereof - Google Patents
Novel I-steel hoisting tool and use method thereof Download PDFInfo
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- CN111348545A CN111348545A CN201910705142.0A CN201910705142A CN111348545A CN 111348545 A CN111348545 A CN 111348545A CN 201910705142 A CN201910705142 A CN 201910705142A CN 111348545 A CN111348545 A CN 111348545A
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- clamping plate
- hole
- hoisting
- steel
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- 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
- B66C1/62—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 comprising article-engaging members of a shape complementary to that of the articles to be handled
- B66C1/64—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 comprising article-engaging members of a shape complementary to that of the articles to be handled for T- or I-section beams or girders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
A novel I-steel hoisting tool and a using method thereof. The product comprises the following components: the top of the I-steel is provided with a first clamping plate and a second clamping plate, the first clamping plate is provided with a first clamping groove, the second clamping plate is provided with a second clamping groove, one side of the top of the I-shaped steel is inserted into the first clamping groove, the other side of the top of the I-steel is inserted into the second clamping groove, one side of the first clamping plate close to the second clamping plate is sequentially provided with a lower thread hole, an upper thread hole and a hoisting hole, one side of the second clamping plate close to the first clamping plate is sequentially provided with a lower thread second hole, an upper thread second hole and a hoisting second hole, the lower thread hole and the lower thread hole are connected with a lower bolt in a superposed mode, the upper thread hole and the upper thread hole are connected with an upper bolt in a superposed mode, and the hoisting hole are superposed to penetrate through a hoisting steel wire rope. The invention is used for hoisting the I-steel.
Description
Technical Field
The invention relates to a novel I-steel hoisting tool and a using method thereof.
Background
With the needs of society, construction and municipal engineering such as structural engineering, foundation pit engineering, road and bridge engineering, installation engineering and the like are developed vigorously. When various engineering constructions are carried out, a plurality of I-beams may need to be hoisted, but the I-beams are long and are inconvenient to hoist. In the middle of the construction process in the past, the hoisting is usually carried out by adopting a steel wire rope binding mode, and when the steel wire rope binds the I-shaped steel, time and labor are wasted, the sliding is easy to occur, and great potential safety hazards exist.
Disclosure of Invention
The invention aims to provide a novel I-steel hoisting tool which is simple to operate and prevents sliding and a using method thereof.
The above purpose is realized by the following technical scheme:
a novel I-steel lifting device comprises: the top of the I-steel is provided with a first clamping plate and a second clamping plate, the first clamping plate is provided with a first clamping groove, the second clamping plate is provided with a second clamping groove, one side of the top of the I-shaped steel is inserted into the first clamping groove, the other side of the top of the I-steel is inserted into the second clamping groove, one side of the first clamping plate close to the second clamping plate is sequentially provided with a lower thread hole, an upper thread hole and a hoisting hole, one side of the second clamping plate close to the first clamping plate is sequentially provided with a lower thread second hole, an upper thread second hole and a hoisting second hole, the lower thread hole and the lower thread hole are connected with a lower bolt in a superposed mode, the upper thread hole and the upper thread hole are connected with an upper bolt in a superposed mode, and the hoisting hole are superposed to penetrate through a hoisting steel wire rope.
The novel I-steel hoisting tool is characterized in that the first lower thread hole corresponds to the second lower thread hole in position, the first upper thread hole corresponds to the second upper thread hole in position, and the first hoisting hole corresponds to the second hoisting hole in position.
The novel I-steel hoisting tool is characterized in that the upper bolt and the lower bolt are connected with the first clamping plate and the second clamping plate respectively.
The using method of the novel I-steel hoisting tool comprises five steps, wherein in the first step, a first clamping groove and a second clamping groove are respectively formed in the lower parts of a first clamping plate and a second clamping plate and correspond to the upper flange of the I-steel; secondly, two bolt holes are formed in the middle of the first clamping plate and close to the second clamping plate, and two corresponding bolt holes are formed in the middle of the second clamping plate and close to the first clamping plate; thirdly, a hoisting hole is formed in the position, close to the second clamping plate, of the upper part of the first clamping plate, and a corresponding hoisting hole is formed in the position, close to the first clamping plate, of the upper part of the second clamping plate; fourthly, in the process of hoisting the I-steel, the upper flange of the I-steel is respectively placed into the first clamping groove and the second clamping groove, two bolt holes in the middle of the first clamping plate are overlapped with two bolt holes in the middle of the second clamping plate, the first clamping plate and the second clamping plate are anchored by using bolts, and a hoisting hole in the upper part of the first clamping plate is overlapped with a hoisting hole in the upper part of the second clamping plate; and fifthly, in the process of hoisting the I-steel, two novel I-steel hoisting tools are respectively installed at two ends of the I-steel, and the steel wire rope is hoisted by penetrating through the hoisting holes.
Advantageous effects
1. According to the invention, two clamping plates with clamping grooves are mutually butted, flanges of I-shaped steel are embedded into the clamping grooves of the two clamping plates, and then the two clamping plates are fixed by using bolts.
The invention provides a novel I-steel hoisting tool which is simple to operate and has a function of preventing sliding, and aims to solve the problems of high difficulty in hoisting I-steel, time and labor waste and the like in the existing engineering construction process, and avoid the safety problems of easiness in sliding, reduction in hoisting risk and the like.
The invention has simple structure, strong operability, higher assembly, convenient field construction and good economical efficiency.
The invention can realize all industrial production and can be directly used on site, thereby improving the construction efficiency and reducing the potential safety hazard in the process of hoisting the I-steel.
The anti-sliding steel wire rope binding device has the advantages of simple operation, anti-sliding function, no need of directly binding the I-shaped steel by using the steel wire rope, simple structure and convenient operation.
The invention has the advantages of difficult deformation, high bearing capacity and good economy, and can be widely applied to hoisting of I-shaped steel in various engineering construction processes.
Drawings
Fig. 1 is a schematic structural diagram of the product.
FIG. 2 is a detailed vertical drawing of the hoisting of the I-steel of the product.
FIG. 3 is an exploded detail view I-steel hoisting tool of the product.
FIG. 4 is an exploded detail view II of the I-steel hoisting tool of the product.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
A novel I-steel hoisting tool comprises an I-steel 1, wherein a first clamping plate 2 and a second clamping plate 3 are arranged at the top of the I-steel, a first clamping groove 4 is formed in the first clamping plate, a second clamping groove 5 is formed in the second clamping plate, one side of the top of the I-steel is inserted into the first clamping groove, the other side of the top of the I-steel is inserted into the second clamping groove, a lower thread first hole 6, an upper thread first hole 7 and a hoisting first hole 8 are sequentially formed in one side, close to the second clamping plate, of the first clamping plate, a lower thread second hole 9, an upper thread second hole 10 and a hoisting second hole 11 are sequentially formed in one side, close to the first clamping plate, of the second clamping plate, the lower thread first hole and the lower thread second hole are coincided and connected with a lower bolt 12, the upper thread first hole and the upper thread second hole are coincided and connected with an upper bolt 13, the first hoisting hole and the second hoisting hole are overlapped and penetrate through a hoisting steel wire rope.
Example 2
Example 3
Example 4
In the novel i-steel hoisting tool according to embodiments 1 to 3, the first clamping plate is provided with a first clamping groove; the second clamping plate is provided with a second clamping groove; the first clamping plate is provided with two bolt holes, one hoisting hole, at the position close to the second clamping plate; two bolt holes and a lifting hole are formed in the position, close to the first clamping plate, of the second clamping plate; the bolt hole and the hoisting hole on the first clamping plate correspond to the bolt hole and the hoisting hole on the second clamping plate in position; the bolt is used for connecting the first clamping plate and the second clamping plate; the sizes of the first clamping groove and the second clamping groove are determined according to different types of I-steel.
This application has avoided taking place simultaneously and has slided easily, reduces safety problems such as hoist and mount risk. The method and the device have the advantages that factory processing is mainly used, the construction efficiency is greatly improved, and the important significance in promoting the engineering construction progress is realized.
Example 5
The using method of the novel I-steel hoisting tool comprises five steps, wherein in the first step, a first clamping groove and a second clamping groove are respectively formed in the lower parts of a first clamping plate and a second clamping plate and correspond to the upper flange of the I-steel; secondly, two bolt holes are formed in the middle of the first clamping plate and close to the second clamping plate, and two corresponding bolt holes are formed in the middle of the second clamping plate and close to the first clamping plate; thirdly, a hoisting hole is formed in the position, close to the second clamping plate, of the upper part of the first clamping plate, and a corresponding hoisting hole is formed in the position, close to the first clamping plate, of the upper part of the second clamping plate; fourthly, in the process of hoisting the I-steel, the upper flange of the I-steel is respectively placed into the first clamping groove and the second clamping groove, two bolt holes in the middle of the first clamping plate are overlapped with two bolt holes in the middle of the second clamping plate, the first clamping plate and the second clamping plate are anchored by using bolts, and a hoisting hole in the upper part of the first clamping plate is overlapped with a hoisting hole in the upper part of the second clamping plate; and fifthly, in the process of hoisting the I-steel, two novel I-steel hoisting tools are respectively installed at two ends of the I-steel, and the steel wire rope is hoisted by penetrating through the hoisting holes.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.
Claims (4)
1. A novel I-steel lifting device comprises: i-steel, characterized by: the top of the I-shaped steel is provided with a first clamping plate and a second clamping plate, the first clamping plate is provided with a first clamping groove, the second clamping plate is provided with a second clamping groove, one side of the top of the I-shaped steel is inserted into the first clamping groove, the other side of the top of the I-steel is inserted into the second clamping groove, one side of the first clamping plate close to the second clamping plate is sequentially provided with a lower thread hole, an upper thread hole and a hoisting hole, one side of the second clamping plate close to the first clamping plate is sequentially provided with a lower thread second hole, an upper thread second hole and a hoisting second hole, the lower thread hole and the lower thread hole are connected with a lower bolt in a superposed mode, the upper thread hole and the upper thread hole are connected with an upper bolt in a superposed mode, and the hoisting hole are superposed to penetrate through a hoisting steel wire rope.
2. The novel I-steel hoisting tool according to claim 1, wherein the first lower threaded hole corresponds to the second lower threaded hole in position, the first upper threaded hole corresponds to the second upper threaded hole in position, and the first hoisting hole corresponds to the second hoisting hole in position.
3. The novel I-steel hoisting tool according to claim 1, wherein the upper bolt and the lower bolt are connected with the first clamping plate and the second clamping plate.
4. The using method of the novel I-steel hoisting tool is characterized by comprising five steps, wherein in the first step, a first clamping groove and a second clamping groove are respectively formed in the lower parts of a first clamping plate and a second clamping plate and correspond to the upper flange of the I-steel; secondly, two bolt holes are formed in the middle of the first clamping plate and close to the second clamping plate, and two corresponding bolt holes are formed in the middle of the second clamping plate and close to the first clamping plate; thirdly, a hoisting hole is formed in the position, close to the second clamping plate, of the upper part of the first clamping plate, and a corresponding hoisting hole is formed in the position, close to the first clamping plate, of the upper part of the second clamping plate; fourthly, in the process of hoisting the I-steel, the upper flange of the I-steel is respectively placed into the first clamping groove and the second clamping groove, two bolt holes in the middle of the first clamping plate are overlapped with two bolt holes in the middle of the second clamping plate, the first clamping plate and the second clamping plate are anchored by using bolts, and a hoisting hole in the upper part of the first clamping plate is overlapped with a hoisting hole in the upper part of the second clamping plate; and fifthly, in the process of hoisting the I-steel, two novel I-steel hoisting tools are respectively installed at two ends of the I-steel, and the steel wire rope is hoisted by penetrating through the hoisting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910705142.0A CN111348545A (en) | 2019-08-01 | 2019-08-01 | Novel I-steel hoisting tool and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910705142.0A CN111348545A (en) | 2019-08-01 | 2019-08-01 | Novel I-steel hoisting tool and use method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN111348545A true CN111348545A (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910705142.0A Pending CN111348545A (en) | 2019-08-01 | 2019-08-01 | Novel I-steel hoisting tool and use method thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202369257U (en) * | 2011-12-26 | 2012-08-08 | 中国建筑第七工程局有限公司 | I-beam hoisting clamp |
| CN107500119A (en) * | 2017-06-28 | 2017-12-22 | 滁州南钢盛达实业有限公司 | A kind of suspender of H steel |
| CN207090782U (en) * | 2017-08-22 | 2018-03-13 | 浙江宏超建设集团有限公司 | A kind of instrument lifted to I-steel |
| CN108609483A (en) * | 2018-05-17 | 2018-10-02 | 江门市华升起重安装工程有限公司 | A kind of H-shaped steel hanger |
| CN208292491U (en) * | 2018-04-04 | 2018-12-28 | 中国铁建大桥工程局集团有限公司 | A kind of suspender for H profile steel structure |
-
2019
- 2019-08-01 CN CN201910705142.0A patent/CN111348545A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202369257U (en) * | 2011-12-26 | 2012-08-08 | 中国建筑第七工程局有限公司 | I-beam hoisting clamp |
| CN107500119A (en) * | 2017-06-28 | 2017-12-22 | 滁州南钢盛达实业有限公司 | A kind of suspender of H steel |
| CN207090782U (en) * | 2017-08-22 | 2018-03-13 | 浙江宏超建设集团有限公司 | A kind of instrument lifted to I-steel |
| CN208292491U (en) * | 2018-04-04 | 2018-12-28 | 中国铁建大桥工程局集团有限公司 | A kind of suspender for H profile steel structure |
| CN108609483A (en) * | 2018-05-17 | 2018-10-02 | 江门市华升起重安装工程有限公司 | A kind of H-shaped steel hanger |
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Application publication date: 20200630 |
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