CN204490327U - Joist steel hoisting clamp - Google Patents
Joist steel hoisting clamp Download PDFInfo
- Publication number
- CN204490327U CN204490327U CN201520172691.3U CN201520172691U CN204490327U CN 204490327 U CN204490327 U CN 204490327U CN 201520172691 U CN201520172691 U CN 201520172691U CN 204490327 U CN204490327 U CN 204490327U
- Authority
- CN
- China
- Prior art keywords
- beam section
- hoisting
- hoisting head
- pipe link
- hoist
- 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.)
- Expired - Fee Related
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Abstract
I-beam section stone tongs disclosed in the utility model, comprise hoisting head, hoisting head is provided with hole for hoist, there are two pipe links at the edge of hoisting head by pinned connection, two lay respectively at two sides up and down of hoisting head with pipe link, and pipe link can be that axle rotates with bearing pin; The top of two pipe links is provided with hook portion.Joist steel hoisting clamp structure of the present utility model is simple, easy to use, can adapt to the I-beam section lifting operation of various different size, without the need to bundling, disassembling steel rope during lifting I-beam section, has saved the time of lifting operation widely.
Description
Technical field
The utility model belongs to crane hoisting equipment technical field, is specifically related to a kind of joist steel hoisting clamp.
Background technology
Transfer crane has been widely used in all kinds of mechanical processing industry, its effect be object is sling after move to assigned address along slide rail.
Transfer crane is when lifting I-beam section conventional in steel structure, usual use steel rope binding lifting, due to I-shaped steel section to be needed to construction ground repeatedly to start shipment by producer, lifting work, all there is use crane by horizontal or vertical for I-beam section carrying problem in lifting each time, so all must consider each time steel rope binding, disassemble problem, very inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of joist steel hoisting clamp, can adapt to the lifting of the I-beam section of different size, without the need to bundling, disassemble steel rope at every turn, improves work efficiency.
The technical scheme that the utility model adopts is: I-beam section stone tongs, comprise hoisting head, hoisting head is provided with hole for hoist, there are two pipe links at the edge of hoisting head by pinned connection, two lay respectively at two sides up and down of hoisting head with pipe link, and pipe link can be that axle rotates with bearing pin; The top of two pipe links is provided with hook portion.
Feature of the present utility model is also,
Recess is respectively arranged with outside two pipe links.
The shape of hole for hoist is circular.
The shape of hole for hoist is square.
Between hook portion and pipe link, shape in an angle, and the size of this angle is 87 ° ~ 90 °.
The beneficial effects of the utility model are: joist steel hoisting clamp structure of the present utility model is simple, easy to use, the I-beam section lifting operation of various different size can be adapted to, without the need to bundling, disassembling steel rope during lifting I-beam section, saved the time of lifting operation widely.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model joist steel hoisting clamp;
Fig. 2 is the structural representation of another embodiment of the utility model joist steel hoisting clamp;
Fig. 3 is the using state figure of the utility model joist steel hoisting clamp.
In figure, 1. hoisting head, 2. hole for hoist, 3. pipe link, 4. bearing pin, 5. hook portion, 6. recess, 7. elastic rope, 8. I-beam section.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in detail.
The utility model provides a kind of I-beam section stone tongs, as shown in Figure 1, comprise hoisting head 1, hoisting head 1 is provided with hole for hoist 2, the edge of hoisting head 1 is connected with two pipe links 3 by bearing pin 4, two lay respectively at two sides up and down of hoisting head 1 with pipe link 3, and pipe link 3 can with bearing pin 4 for axle rotates; The top of two pipe links 3 is provided with hook portion 5.
Recess 6 is respectively arranged with outside two pipe links 3.
The shape of hole for hoist 2 is circular.
As shown in Figure 2, the shape of hole for hoist 2 is square.
Between hook portion 5 and pipe link 3, shape in an angle, and the size of this angle is 87 ° ~ 90 °.
During use, as shown in Figure 3, first according to the pipe link 3 of the width adjustment stone tongs on I-beam section 8 base, the hook portion 5 of two pipe links 3 is made to be fastened on the base of I-beam section 8, then elastic rope 7 two ends of annular are sleeved in the recess 6 of two pipe link 3 sides respectively, this makes it possible to stone tongs to be fixed on preferably on I-beam section 8.And because two pipe links 3 can rotate with bearing pin 4, this stone tongs so just can be made can be fixed on the various I-beam sections 8 of different bottom size.
Hole for hoist 2 is used to hang treats hoisting object, and circular hole for hoist 2 is applicable to the situation that hanging position needs arbitrarily adjustment; Square hole for hoist 2 is applicable to the situation that hanging position does not need arbitrarily adjustment.
Between hook portion 5 and pipe link 3, shape in an angle, and the size of this angle is 87 ° ~ 90 °, and hook portion 5 can be made to contact with I-beam section 8 better, avoids hoisting gripping member from landing I-beam section 8.
By the way, joist steel hoisting clamp structure of the present utility model is simple, easy to use, can adapt to the I-beam section lifting operation of various different size, without the need to bundling, disassembling steel rope during lifting I-beam section, has saved the time of lifting operation widely.
Claims (5)
1. I-beam section stone tongs, it is characterized in that, comprise hoisting head (1), described hoisting head (1) is provided with hole for hoist (2), the edge of described hoisting head (1) is connected with two pipe links (3) by bearing pin (4), two lay respectively at two sides up and down of described hoisting head (1) with described pipe link (3), and described pipe link (3) can with described bearing pin (4) for axle rotates; The top of two described pipe links (3) is provided with hook portion (5).
2. I-beam section stone tongs as claimed in claim 1, is characterized in that, pipe link (3) outside described in two is respectively arranged with recess (6).
3. I-beam section stone tongs as claimed in claim 1, is characterized in that, the shape of described hole for hoist (2) is circular.
4. I-beam section stone tongs as claimed in claim 1, it is characterized in that, the shape of described hole for hoist (2) is square.
5. the I-beam section stone tongs as described in Claims 1 to 4 any one, is characterized in that, between described hook portion (5) and described pipe link (3), shape in an angle, and the size of this angle is 87 ° ~ 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520172691.3U CN204490327U (en) | 2015-03-25 | 2015-03-25 | Joist steel hoisting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520172691.3U CN204490327U (en) | 2015-03-25 | 2015-03-25 | Joist steel hoisting clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204490327U true CN204490327U (en) | 2015-07-22 |
Family
ID=53569615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520172691.3U Expired - Fee Related CN204490327U (en) | 2015-03-25 | 2015-03-25 | Joist steel hoisting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204490327U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328472A (en) * | 2018-01-30 | 2018-07-27 | 四川省守望信息科技有限责任公司 | A kind of plate clamping device improvement mechanism |
| CN108821096A (en) * | 2018-08-07 | 2018-11-16 | 青海送变电工程有限公司 | A kind of zinc-plated big frame hoisting gripping member |
-
2015
- 2015-03-25 CN CN201520172691.3U patent/CN204490327U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328472A (en) * | 2018-01-30 | 2018-07-27 | 四川省守望信息科技有限责任公司 | A kind of plate clamping device improvement mechanism |
| CN108821096A (en) * | 2018-08-07 | 2018-11-16 | 青海送变电工程有限公司 | A kind of zinc-plated big frame hoisting gripping member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20190325 |