CN213950348U - H-shaped light purline quick hoisting plug-in type fixture device - Google Patents
H-shaped light purline quick hoisting plug-in type fixture device Download PDFInfo
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- CN213950348U CN213950348U CN202022187791.7U CN202022187791U CN213950348U CN 213950348 U CN213950348 U CN 213950348U CN 202022187791 U CN202022187791 U CN 202022187791U CN 213950348 U CN213950348 U CN 213950348U
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Abstract
The utility model relates to a plug-in fixture device for quickly hoisting H-shaped light purlines, which comprises four angle steels, wherein the four angle steels are all vertically placed and combined into a fixture with a cross section, the four angle steels are vertically welded into a whole, and the cross fixture is transversely provided with a clamping ring hole; the length of a welding seam between the four angle steels is half of the length of the angle steel, and the length of the welding seam on one side provided with the snap ring hole is the same as that of the angle steel; the size of the angle steel is L50 × 6, and the length is 200 mm; the diameter of the snap ring hole is 20 mm. The utility model provides high steel construction H type purlin installation effectiveness and security in the work progress to improve economic benefits. The efficiency can be improved by more than 30% compared with the conventional installation method through actual tests.
Description
Technical Field
The utility model relates to a light-duty purlin of H type hoists plug-in fixture device fast.
Background
The construction method of the conventional light roof and wall purline with the stage steel structure comprises the following two steps: the first type relies on the manpower, through the ground with the rope bind purlin or horseshoe snap ring hook purlin hole, the artifical high altitude is carried and is drawn or the assembly pulley is carried and carry out the installation after unbundling behind carrying out the assigned position purlin, this kind of method has two problems: firstly personnel will be faced the limit position in the high altitude and accomplish each item action, there is great potential safety hazard, secondly this kind of method has great restriction to the unit weight of purlin, and artifical easy fatigue, be unfavorable for long-time high-efficient construction, it is lighter generally often to be used for purlin weight, and be unfavorable for mechanical layout's operating mode, the second kind is through binding purlin or horseshoe snap ring hook purlin hole at ground with the rope and utilizing hoist or hoist engine to hoist, lift by the artifical safe purlin of unbundling or behind the unhook again behind the assigned position of lifting by crane, this kind of method is higher than first method overall efficiency, and safety is relatively good some. However, the two methods have the common characteristics that purlins are bound on the ground or connected by horseshoe-shaped clamping rings and entering-shaped slings, and the purlins are also unbound or loosened after being lifted to a specified position, the method wastes time in the whole lifting process, the purlins are bound or bound and unbound or loosened, the time is about 30 seconds in total under normal conditions of the whole lifting process, and the long-time working strength of fastening and loosening personnel is also high.
Disclosure of Invention
The utility model discloses aim at overcoming prior art's defect, provide a light-duty purlin of H type hoists plug-in fixture device fast, greatly reduced constructor's the operation degree of difficulty and intensity of labour, also can effectually guarantee constructor's construction safety.
In order to solve the technical problem, the utility model discloses a realize like this:
the utility model provides a light-duty purlin of H type hoists plug-in fixture device fast which characterized in that: the novel steel wire rope clamping device comprises four steel angles, wherein the four steel angles are vertically arranged and combined into a clamping device with a cross-shaped section, the four steel angles are vertically welded to form a whole, and a clamping ring hole is transversely formed in the cross-shaped clamping device.
Light-duty purlin of H type hoist plug-in fixture device fast, its characterized in that: the length of a welding seam between the four angle steels is half of the length of the angle steel, and the length of the welding seam on one side provided with the snap ring hole is the same as that of the angle steel.
Light-duty purlin of H type hoist plug-in fixture device fast, its characterized in that: the size of angle steel is L50 × 6, length 200 mm.
Light-duty purlin of H type hoist plug-in fixture device fast, its characterized in that: the diameter of the snap ring hole is 20 mm.
The utility model has the advantages that: through not binding and the fastening connection that can realize fixture and purlin of fastening action, constructor ties up the component and unbind the component time and shortens greatly, maintains within 3 seconds under the normal condition, purlin installation effectiveness who improves greatly, and greatly reduced constructor's the operation degree of difficulty and intensity of labour, also can effectually guarantee constructor's construction safety.
The device has the advantages that the field processing and the manufacturing are simple and rapid, the manufacturing and the forming can be realized only by welding small sections of angle steel, the distance can be freely adjusted according to the thicknesses of flange plates and web plates for actually lifting purlins, the original binding procedures such as steel wire ropes and straps and the like and snap ring loosening procedures can be omitted, the plug-in type clamping devices can be directly inserted into two ends of the H-shaped purlins for lifting, the purlins can be firmly clamped by the snap rings through inward component force naturally formed by the gravity of the purlins after the lifting, and the hook can be dismounted by directly pulling out the clamping devices after the purlins are fixed at the specified positions by lifting.
The structural form, the development direction and the thought of the H-shaped light purlin plug-in type fixture hoisting device change the traditional method for hoisting the light purlins, the H-shaped light purlins are brand-new hoisting concepts, and the tool device form also achieves great success from the practical effect, not only well solves the construction efficiency and the quality, but also greatly reduces the labor intensity of operating personnel, and makes great breakthrough in the construction efficiency and the safety.
Practice proves that the construction efficiency can be improved by about 30 percent by using the device, the improvement range of the efficiency of the serial lifting by using the device is larger, the actions of operators become simpler and easier, the potential safety hazard of high-altitude operation is reduced, the economic benefit is also excellent, and the device can be popularized and applied in a large area.
Drawings
The invention will be described in further detail with reference to the following drawings and embodiments:
fig. 1 is a schematic structural diagram of the present application.
Fig. 2 is a schematic oblique top view.
Detailed Description
As shown in fig. 1 and 2: the utility model provides a light-duty purlin of H type hoists plug-in fixture device fast, it includes four angle steel 1, four equal vertical placing of angle steel make up into a cross-shaped fixture in cross-section, vertical welding constitutes a whole between four angle steel, the cross-shaped fixture on transversely be equipped with a snap ring hole 2.
The length of a welding seam 3 between the four angle steels is half of the length of the angle steel, and the length of the welding seam on one side provided with the snap ring hole is the same as that of the angle steel.
The size of angle steel is L50 × 6, length 200 mm.
The diameter of the snap ring hole is 20mm, and the actual size of the hole can be adjusted by selecting a proper snap ring according to the actual weight of the hoisting component on site.
When the lifting device is used for lifting, one end of a lifting rope is connected with a lifting snap ring, after a snap ring pin shaft penetrates through the snap ring hole 2, the snap ring is locked to form a set of special lifting device, when the lifting device is prepared for lifting, a group of (two) plug-in type fixtures are directly inserted into two ends of an H-shaped steel purline respectively to the bottom end, the lifting can be started, whether the plug-in type fixtures are tightly clamped or not is checked after a component is separated from the ground, the lifting device can continue to lift the component by means of automatic clamping of horizontal component force of the gravity of the component towards the inner side, and after the component reaches a designated position and is fixed, hook loosening can be completed directly and rapidly by the plug-in type fixtures at the two ends of the component.
Claims (4)
1. The utility model provides a light-duty purlin of H type hoists plug-in fixture device fast which characterized in that: the novel steel wire rope clamping device comprises four steel angles, wherein the four steel angles are vertically arranged and combined into a clamping device with a cross-shaped section, the four steel angles are vertically welded to form a whole, and a clamping ring hole is transversely formed in the cross-shaped clamping device.
2. The H-shaped light purlin quick hoisting plug-in type fixture device according to claim 1, characterized in that: the length of a welding seam between the four angle steels is half of the length of the angle steel, and the length of the welding seam on one side provided with the snap ring hole is the same as that of the angle steel.
3. The H-shaped light purlin quick hoisting plug-in type fixture device according to claim 1, characterized in that: the size of angle steel is L50 × 6, length 200 mm.
4. The H-shaped light purlin quick hoisting plug-in type fixture device according to claim 1, characterized in that: the diameter of the snap ring hole is 20 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022187791.7U CN213950348U (en) | 2020-09-29 | 2020-09-29 | H-shaped light purline quick hoisting plug-in type fixture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022187791.7U CN213950348U (en) | 2020-09-29 | 2020-09-29 | H-shaped light purline quick hoisting plug-in type fixture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213950348U true CN213950348U (en) | 2021-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022187791.7U Active CN213950348U (en) | 2020-09-29 | 2020-09-29 | H-shaped light purline quick hoisting plug-in type fixture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213950348U (en) |
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2020
- 2020-09-29 CN CN202022187791.7U patent/CN213950348U/en active Active
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