CN109987508A - A kind of rotatable end socket hanging apparatus - Google Patents
A kind of rotatable end socket hanging apparatus Download PDFInfo
- Publication number
- CN109987508A CN109987508A CN201910378625.4A CN201910378625A CN109987508A CN 109987508 A CN109987508 A CN 109987508A CN 201910378625 A CN201910378625 A CN 201910378625A CN 109987508 A CN109987508 A CN 109987508A
- Authority
- CN
- China
- Prior art keywords
- end socket
- clamp arm
- main rod
- hanging apparatus
- rod hanger
- 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.)
- Granted
Links
- 239000000725 suspension Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
-
- 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
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention relates to a kind of rotatable end socket hanging apparatus, including main rod hanger and two for clamping the clamp arm of end socket outer wall, described two clamp arm are connect with main rod hanger both ends by rotary gemel respectively, angle between the clamp arm and main rod hanger is adjustable within the scope of 45 °~180 °, lifting lug is welded in the clamp arm, the lifting lug at least two, is respectively arranged in the both ends of main rod hanger side clamp arm.Rotatable end socket in the present invention is hung can be adaptable with the end socket of suitable for various size by the angle that adjusts clamp arm and main rod hanger, apparatus structure is simple, it is easy for installation, in addition can also reduce end socket alligatoring, raising product quality.
Description
[technical field]
The present invention relates to chemical industry equipment machinery fields, and in particular to a kind of rotatable end socket hanging apparatus.
[background technique]
End socket in the prior art is all to weld lifting lug in the outside of end socket in lifting, then will be sealed by lifting equipment
Head is sling to be installed with stack shell, and 12Cr1MoV steel alloy and F91 round steel have biggish tendency of hardenability and a cold cracking inclination, and when welding can
Cold crack and fire check can be generated, and then influences product quality.In addition the end socket hanging apparatus of the prior art is applicable in of single specification,
Can not be sized, different hanging apparatus need to be respectively adopted according to the end socket of different size, it is time-consuming and laborious, it is cumbersome.
Therefore, it is necessary to provide a kind of rotatable end socket hanging apparatus for solving above-mentioned technical problem.
[summary of the invention]
To solve the above problems, being adapted to plurality of specifications end socket the purpose of the present invention is to provide one kind and can be improved
The rotatable end socket hanging apparatus of product quality.
To achieve the above object, the technical scheme adopted by the invention is as follows: including main rod hanger and two for clamping outside end socket
The clamp arm of wall, described two clamp arm are connect with main rod hanger both ends by rotary gemel respectively, between the clamp arm and main rod hanger
Angle is adjustable within the scope of 45 °~180 °, and lifting lug is welded in the clamp arm, and the lifting lug at least two is respectively arranged in
The both ends of main rod hanger side clamp arm.
The rotatable end socket hanging apparatus of one of present invention is further arranged to: further including for hooking end socket inner wall
Suspension hook, the suspension hook is connected to below the main rod hanger.The suspension hook is L-shaped.
The rotatable end socket hanging apparatus of one of present invention is further arranged to: the suspension hook connects with end socket inner wall
Contacting surface is equipped with rubber pad.
The rotatable end socket hanging apparatus of one of present invention is further arranged to: the clamp arm connects with end socket outer wall
Contacting surface is made of two inclined-planes.
The rotatable end socket hanging apparatus of one of present invention is further arranged to: being formed between described two inclined-planes
Included angle is adjustable.
The rotatable end socket hanging apparatus of one of present invention is further arranged to: the clamp arm connects with end socket outer wall
Contacting surface is equipped with rubber pad.
Compared with prior art, it is hung the invention has the following beneficial effects: the rotatable end socket in the present invention and passes through tune
The angle for saving clamp arm and main rod hanger can be with the end socket of suitable for various size, and adaptable, apparatus structure is simple, easy for installation, another
End socket alligatoring can also be reduced outside, improve product quality.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of rotatable end socket hanging apparatus in the embodiment of the present invention 1.
Fig. 2 is the schematic diagram of the section structure of B-B in 1 Fig. 1 of the embodiment of the present invention.
Fig. 3 is 1 using state structure diagram of the embodiment of the present invention.
Fig. 1 is into Fig. 3: 1, main rod hanger, 2, clamp arm, 21, inclined-plane, 3, lifting lug, 4, suspension hook, and 41, rubber pad, 5, end socket.
[specific embodiment]
Embodiment 1
It please refers to shown in 1~Fig. 3 of Figure of description, the present invention is a kind of rotatable end socket hanging apparatus, including mobile jib
Frame 1 and two pass through rotary gemel with 1 both ends of main rod hanger respectively for clamping the clamp arm 2 of 5 outer wall of end socket, described two clamp arm 2
Connection, the angle between the clamp arm 2 and main rod hanger 1 is adjustable within the scope of 45 °~180 °, is suitable for by adjusting the angle
The end socket of plurality of specifications size operates conveniently without individually matching hanging apparatus again, reduces cost.
Lifting lug 3 is welded in the clamp arm 2, the lifting lug 3 at least two is respectively arranged in 1 side of main rod hanger
The both ends of clamp arm 2, such stress point are transferred on hanging apparatus, avoid the generation when welding lifting lug on end socket 5 in this way
The quality problems of crackle, in addition for the design of lifting lug 3 at the clamp arm both ends of the same side, can be convenient will be convenient for lid after end socket overturning and hoisting
In new equipment.
The present apparatus further includes the suspension hook 4 for hooking end socket inner wall, and the suspension hook 4 is L-shaped, and suspension hook 4 is connected to the master
1 lower section of bridge, suspension hook 4 put in the inner hole wall of end socket 5 in lifting, catch on the inner wall of end socket, the suspension hook 4 and end socket inner wall
Contact surface is equipped with rubber pad 41, and the setting of suspension hook 4 can guarantee that firmly slinging end socket is unlikely to fall off.
The clamp arm 2 and the contact surface of 5 outer wall of end socket are made of two inclined-planes 21, are formed between described two inclined-planes 21
Included angle is adjustable.The setting on two inclined-planes can guarantee that all there are two the contacts of point with the end socket of different size, because of end socket
Outer wall be it is round, end socket outer wall can preferably be clamped by the adjustment of angle between two inclined-planes, thus when guaranteeing lifting
Stability.
The clamp arm 2 and the contact surface of 5 outer wall of end socket are equipped with rubber pad, can prevent from scratching end socket outer wall.
Above specific embodiment is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution, improvement and etc. done within the spirit and principle of work, should be included in this creation protection scope it
It is interior.
Claims (7)
1. a kind of rotatable end socket hanging apparatus, it is characterised in that: including main rod hanger (1) and two for clamping end socket (5)
The clamp arm (2) of outer wall, described two clamp arm (2) are connect with main rod hanger (1) both ends by rotary gemel respectively, the clamp arm (2)
Angle between main rod hanger (1) is adjustable within the scope of 45 °~180 °, is welded with lifting lug (3) on the clamp arm (2), described to hang
Ear (3) at least two is respectively arranged in the both ends of the main rod hanger (1) side clamp arm (2).
2. rotatable end socket hanging apparatus as described in claim 1, it is characterised in that: further include for hooking end socket (5)
The suspension hook (4) of inner wall, the suspension hook (4) are connected to below the main rod hanger (1).
3. rotatable end socket hanging apparatus as claimed in claim 2, it is characterised in that: the suspension hook (4) is L-shaped.
4. rotatable end socket hanging apparatus as claimed in claim 2, it is characterised in that: in the suspension hook (4) and end socket (5)
The contact surface of wall is equipped with rubber pad (41).
5. rotatable end socket hanging apparatus as described in claim 1, it is characterised in that: the clamp arm (2) and end socket (5) are outside
The contact surface of wall is made of two inclined-planes (21).
6. a kind of rotatable end socket hanging apparatus as claimed in claim 5, it is characterised in that: described two inclined-planes (21) it
Between the included angle that is formed it is adjustable.
7. a kind of rotatable end socket hanging apparatus as described in claim 1, it is characterised in that: the clamp arm (2) and end socket
(5) contact surface of outer wall is equipped with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910378625.4A CN109987508B (en) | 2019-05-08 | Rotatable head hoist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910378625.4A CN109987508B (en) | 2019-05-08 | Rotatable head hoist device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109987508A true CN109987508A (en) | 2019-07-09 |
| CN109987508B CN109987508B (en) | 2024-06-04 |
Family
ID=
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1202952B (en) * | 1963-04-01 | 1965-10-14 | Wuppermann Gmbh Theodor | Gripper for erecting and conveying lying ring-shaped goods, especially metal bundles |
| JPH09278351A (en) * | 1996-04-12 | 1997-10-28 | Ngk Insulators Ltd | Suspending jig and its usage |
| JPH1111854A (en) * | 1997-06-27 | 1999-01-19 | Daiwa House Ind Co Ltd | Panel hang-up jig |
| CN203319514U (en) * | 2013-06-28 | 2013-12-04 | 中国十九冶集团有限公司 | Box girder lifting device |
| CN104444758A (en) * | 2014-11-21 | 2015-03-25 | 上海市安装工程集团有限公司 | Lifting lug and using method thereof |
| CN206359123U (en) * | 2016-12-29 | 2017-07-28 | 深圳市宏开轻质墙体材料有限公司 | Materials for wall finished product suspension clamp |
| CN208234384U (en) * | 2018-05-08 | 2018-12-14 | 长春市城建维护股份有限公司 | A kind of heavy caliber pipe hanging apparatus |
| CN210029751U (en) * | 2019-05-08 | 2020-02-07 | 张化机（苏州）重装有限公司 | Rotatable head hoist device |
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1202952B (en) * | 1963-04-01 | 1965-10-14 | Wuppermann Gmbh Theodor | Gripper for erecting and conveying lying ring-shaped goods, especially metal bundles |
| JPH09278351A (en) * | 1996-04-12 | 1997-10-28 | Ngk Insulators Ltd | Suspending jig and its usage |
| JPH1111854A (en) * | 1997-06-27 | 1999-01-19 | Daiwa House Ind Co Ltd | Panel hang-up jig |
| CN203319514U (en) * | 2013-06-28 | 2013-12-04 | 中国十九冶集团有限公司 | Box girder lifting device |
| CN104444758A (en) * | 2014-11-21 | 2015-03-25 | 上海市安装工程集团有限公司 | Lifting lug and using method thereof |
| CN206359123U (en) * | 2016-12-29 | 2017-07-28 | 深圳市宏开轻质墙体材料有限公司 | Materials for wall finished product suspension clamp |
| CN208234384U (en) * | 2018-05-08 | 2018-12-14 | 长春市城建维护股份有限公司 | A kind of heavy caliber pipe hanging apparatus |
| CN210029751U (en) * | 2019-05-08 | 2020-02-07 | 张化机（苏州）重装有限公司 | Rotatable head hoist device |
Non-Patent Citations (1)
| Title |
|---|
| 刘付强;磨向军;: "核电封头吊具设计", 一重技术, no. 03 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |