CN106365031B - A kind of tool for large diameter bolt lifting - Google Patents
A kind of tool for large diameter bolt lifting Download PDFInfo
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- CN106365031B CN106365031B CN201510433934.9A CN201510433934A CN106365031B CN 106365031 B CN106365031 B CN 106365031B CN 201510433934 A CN201510433934 A CN 201510433934A CN 106365031 B CN106365031 B CN 106365031B
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- steel plate
- plate
- large diameter
- bolt
- steel
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Abstract
A kind of tool for large diameter bolt lifting of the present invention, it includes that bearing plate and switch hang nose, bearing plate includes the first steel plate, second steel plate and connecting plate, the one side of first steel plate is set there are two hoisting ring, the one side of second steel plate is set there are two hoisting ring, it is equipped with a semi-circular recesses on the inside of first steel plate and the second steel plate, the diameter for the through-hole that the semi-circular recesses of the semi-circular recesses of first steel plate and the second steel plate are constituted is clearance fit with large diameter bolt, one end of first steel plate and one end of connecting plate are welded, one end of the other end of connecting plate and the second steel plate bolts, the other end of first steel plate set there are two carry through-hole fixed plate, the other end of second steel plate is equipped with half open plate, switch hangs nose and two fixed plates are affixed by bolt, switch hangs nose and is connect with half opening board.Tool disclosed by the invention for large diameter bolt lifting has the advantages that：1, simple in structure；2, easy to use；3, safety coefficient is high.
Description
Technical field
The invention belongs to mechanical manufacturing fields, are related to a kind of lifting device, and in particular to one kind is hung for large diameter bolt
The tool of dress.
Background technology
For large industrial buildings production line, especially metallurgy industry, the most diameter of bolt of application is big and to meet
Anchoring requires, and the screw rod of bolt is also very long, causes bolt to weigh tens kilograms even hundreds of kilograms, how to carry out bolt lifting just
Position just becomes a major issue.
It is frequently not that binding is just placed on handling in basket, these hang currently, to ensure quickly and safely to make bolt in place
Dress mode has the following disadvantages：1, handling bothers, and 2, easily broken bolt screw thread, bring hidden danger for application from now on.
Invention content
Goal of the invention：The present invention has made improvements in view of the above-mentioned problems of the prior art, i.e., the invention discloses one kind
Tool for large diameter bolt lifting.
Technical solution：A kind of tool for large diameter bolt lifting, including bearing plate and switch hang nose,
The bearing plate includes the first steel plate, the second steel plate and connecting plate, there are two the one side of first steel plate is set
Hoisting ring, the one side of second steel plate are set there are two hoisting ring, and the inside of first steel plate and second steel plate is equal
Equipped with a semi-circular recesses, the diameter of through-hole that the semi-circular recesses of the semi-circular recesses of the first steel plate and the second steel plate are constituted with
Large diameter bolt is clearance fit, and one end of first steel plate and one end of the connecting plate are welded, the connecting plate it is another
One end of one end and second steel plate bolts, and the other end of first steel plate sets that there are two the fixed plate for carrying through-hole, institutes
The other end for stating the second steel plate is equipped with half open plate, and the switch hangs nose and two fixed plates are affixed by bolt, described to open
It hangs nose and is connect with half opening board in pass.
Further, the thickness of first steel plate is 6~8mm, and the thickness of second steel plate is 6~8mm.
Further, the thickness of the connecting plate is 10mm.
Further, the connecting plate of side of being connected with second steel plate is arc panel, and radian is
Advantageous effect：A kind of tool for large diameter bolt lifting disclosed by the invention has the advantages that：
1, simple in structure；
2, the lifting of large diameter bolt can be quickly and easily completed, and bolt screw thread can be protected very well, accelerates construction speed
Degree；
3, safety coefficient is high.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of tool for large diameter bolt lifting disclosed by the invention；
Fig. 2 is enlarged drawing at P in Fig. 1；
Wherein：
10- the first steel plate the second steel plates of 20-
30- connecting plate 101- fixed plates
The half-open oralia 40- switches of 201- hang nose
Specific implementation mode：
The specific implementation mode of the present invention is described in detail below.
Specific embodiment 1：
As shown in Fig. 1~2, a kind of tool for large diameter bolt lifting, including bearing plate and switch hang nose 40,
Bearing plate includes the first steel plate 10, the second steel plate 20 and connecting plate 30, there are two the one side of the first steel plate 10 is set
Hoisting ring, the one side of the second steel plate 20 are set there are two hoisting ring, and the inside of the first steel plate 10 and the second steel plate 20 is equipped with one
The diameter for the through-hole that the semi-circular recesses of semi-circular recesses, the semi-circular recesses of the first steel plate 10 and the second steel plate 20 are constituted with it is big
Diameter screw is clearance fit, and one end of the first steel plate 10 is welded with one end of connecting plate 30, the other end of connecting plate 30 and the
One end of two steel plates 20 bolts, and the other end of the first steel plate 10 is set there are two the fixed plate 101 for carrying through-hole, the second steel plate 20
The other end is equipped with half open plate 201, and switch hangs nose 40 and two fixed plates 101 are affixed by bolt, and switch hangs nose 40 and half
Open plate 201 is clamped.
Further, the thickness of the first steel plate 10 is 6mm, and the thickness of the second steel plate 20 is 6mm.
Further, the thickness of connecting plate 30 is 10mm.
Further, the connecting plate 30 of side of being connected with the second steel plate 20 is arc panel, and radian is
In use, first on earth (protection screw thread), blocking nut on the nut of large diameter bolt with load-bearing board, connecting
Plate 30 and the second steel plate 20 are affixed and switch is hung nose 40 block with half-open oralia 201, with snap ring by crane or tower crane steel wire rope
It connect, is lifted with four hanging ring rings, move switch afterwards in place and hang nose 40, remove bolt suspender, cycle lifting.
Specific embodiment 2
It is roughly the same with specific embodiment 1, it differs only in：Further, the thickness of the first steel plate 10 is 8mm, the
The thickness of two steel plates 20 is 8mm.
Specific embodiment 3
It is roughly the same with specific embodiment 1, it differs only in：Further, the thickness of the first steel plate 10 is 7mm, the
The thickness of two steel plates 20 is 7mm.
Embodiments of the present invention are elaborated above.But present invention is not limited to the embodiments described above,
Technical field those of ordinary skill within the scope of knowledge, can also do without departing from the purpose of the present invention
Go out various change.
Claims (1)
1. a kind of tool for large diameter bolt lifting, which is characterized in that hang nose, the bearing plate including bearing plate and switch
Including the first steel plate, the second steel plate and connecting plate, the one side of first steel plate sets that there are two hoisting ring, second steel plates
One side set there are two hoisting ring, be equipped with a semi-circular recesses on the inside of first steel plate and second steel plate, the
The diameter for the through-hole that the semi-circular recesses of the semi-circular recesses of one steel plate and the second steel plate are constituted is matched with large diameter bolt for gap
It closes, one end of first steel plate is welded with one end of the connecting plate, the other end of the connecting plate and second steel plate
One end bolt, the other end of first steel plate sets that there are two the fixed plate for carrying through-hole, the other ends of second steel plate
Equipped with half open plate, the switch hangs nose and two fixed plates are affixed by bolt, and the switch hangs nose and half opening board
It connects；The thickness of first steel plate is 6~8mm, and the thickness of second steel plate is 6~8mm；The thickness of the connecting plate is
10mm；The connecting plate of side of being connected with second steel plate is arc panel, and radian is
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510433934.9A CN106365031B (en) | 2015-07-23 | 2015-07-23 | A kind of tool for large diameter bolt lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510433934.9A CN106365031B (en) | 2015-07-23 | 2015-07-23 | A kind of tool for large diameter bolt lifting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106365031A CN106365031A (en) | 2017-02-01 |
| CN106365031B true CN106365031B (en) | 2018-10-12 |
Family
ID=57880169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510433934.9A Active CN106365031B (en) | 2015-07-23 | 2015-07-23 | A kind of tool for large diameter bolt lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106365031B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200985250Y (en) * | 2006-09-20 | 2007-12-05 | 大连船舶重工集团有限公司 | Pile leg single slice assembling trolley device |
| CN202265312U (en) * | 2011-09-08 | 2012-06-06 | 南车戚墅堰机车车辆工艺研究所有限公司 | Axle suspending device |
| CN203284056U (en) * | 2013-05-28 | 2013-11-13 | 上海海陆昆仑高科技工程有限公司 | Transportation lifting device |
-
2015
- 2015-07-23 CN CN201510433934.9A patent/CN106365031B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200985250Y (en) * | 2006-09-20 | 2007-12-05 | 大连船舶重工集团有限公司 | Pile leg single slice assembling trolley device |
| CN202265312U (en) * | 2011-09-08 | 2012-06-06 | 南车戚墅堰机车车辆工艺研究所有限公司 | Axle suspending device |
| CN203284056U (en) * | 2013-05-28 | 2013-11-13 | 上海海陆昆仑高科技工程有限公司 | Transportation lifting device |
Non-Patent Citations (1)
| Title |
|---|
| 新型大直径螺栓(套筒)群预埋方法实践与应用;周志军，谭福生，李慧民;《施工技术》;20150210;第44卷(第3期);期刊第120页第1行至最后一行 * |
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| Publication number | Publication date |
|---|---|
| CN106365031A (en) | 2017-02-01 |
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