CN105129604B - Paper roll suspender - Google Patents
Paper roll suspender Download PDFInfo
- Publication number
- CN105129604B CN105129604B CN201510576347.5A CN201510576347A CN105129604B CN 105129604 B CN105129604 B CN 105129604B CN 201510576347 A CN201510576347 A CN 201510576347A CN 105129604 B CN105129604 B CN 105129604B
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- CN
- China
- Prior art keywords
- arm
- paper roll
- suspension hook
- suspender
- balance plate
- 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.)
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- 239000000725 suspension Substances 0.000 claims abstract description 29
- 238000005303 weighing Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Replacement Of Web Rolls (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of paper roll suspenders, and including beam body, arm, axis pin and suspension hook, suspension hook is fixed on arm lower end through axis pin, and arm upper end is connect through axis pin with beam body；Balance plate is further included, which is fixedly connected with suspension hook upper end, and upper end is free end.The present invention can realize whether the suspension hook of rapid examination suspender is all linked into the roll shaft of paper roll, ensure that the safety of lifting, and improve lifting efficiency, save man power and material.
Description
Technical field
The present invention relates to paper roll hanging device technical field, especially a kind of paper roll suspender.
Background technology
It is general using the roll shaft that ambilateral suspension hook tangles paper roll both ends is hung in paper roll hoisting process, due to paper roll
Diameter is very big, can block the roll shaft of paper roll opposite side, and operating personnel can not judge whether the suspension hook of suspender is all linked into roll shaft, such as
Fruit is blindly lifted by crane, it may occur that serious safety accident causes any property loss and casualties.
Invention content
In view of the deficiencies of the prior art, the present invention proposes a kind of paper roll suspender, clever structure is easy to use.
In order to achieve the above-mentioned object of the invention, the present invention provides following technical scheme：A kind of paper roll suspender, including beam body, hangs
Arm, axis pin and suspension hook, suspension hook are fixed on arm lower end through axis pin, and arm upper end is connect through axis pin with beam body；Balance is further included
Plate, the balance plate lower end are fixedly connected with suspension hook upper end, and upper end is free end.
Further, the balance plate is is obliquely installed.
Further, the lifting lug being located between arm and beam body is further included, which connect with arm axis pin, upper end
It is connect with beam body axis pin.
Further, which is equipped with hoisting axis.
Further, the angle between the balance plate and arm is 20 °~25 °.
Further, the length of the balance plate is more than the radius for hanging paper roll.
Further, the length of arm is more than the length of balance plate.
Compared with prior art, the present invention has the following advantages：Whether all it can realize the suspension hook of rapid examination suspender
The roll shaft of paper roll is linked into, ensure that the safety of lifting, and improves lifting efficiency, saves man power and material.
Description of the drawings
Fig. 1 is the structure diagram of paper roll suspender of the present invention；
Fig. 2 is blackwall hitch composition；
Fig. 3 is the schematic diagram that paper roll suspender lifts paper roll.
Specific embodiment
The present invention will be described in detail below in conjunction with the accompanying drawings, and the description of this part is only exemplary and explanatory, should not
There is any restriction effect to protection scope of the present invention.
A kind of paper roll suspender as shown in Figure 1, by hoisting axis 1, beam body 2, shackle shaft 3, lifting lug 4, arm 5, connecting shaft 6,
Suspension hook 7 and 8 grade components of balance plate composition, hoisting axis 1 are fixed in beam body 2, and lifting lug 4 is suspended on 2 lower section of beam body through shackle shaft 3,
Lifting lug 4 is connect with 5 axis pin of arm, and 5 lower end of arm is through 6 connecting shackle 7 of connecting shaft；Balance plate 8 is to be obliquely installed, as shown in Fig. 2,
Lower end is fixedly connected with 7 upper end of suspension hook, state in a certain angle between such balance plate 8 and arm 5, and angle β is in suspender sky
It is 20 °~25 ° during load；The length of balance plate 8 has to be larger than hung 9 radius of paper roll, and the length of arm 5 is more than balance plate 8
Length, it is therefore an objective to it is convenient to observe.
The present invention is by observing whether the angle β of balance plate 8 and arm 5, the suspension hook 7 to determine suspender are linked into paper roll 9
Roll shaft 10, as shown in Figure 3；When suspension hook 7 hooks correct, angle β is 5 ° or so；When balance plate 8 and the angle β of arm 5 are more than
During this value, illustrate that suspension hook is not linked into paper roll roll shaft, suspender cannot be lifted at this time, when hook balancing plate and the angle β of arm
When being 5 ° or so, illustrate that suspension hook has been linked into paper roll roll shaft, suspender can carry out safty hoisting at this time.
The suspension hook of the present invention increases balance plate 8, and the length of balance plate 8 is more than the radius of paper roll 9, makes balance by calculating
Plate 8 and the angle β light conditions of arm 5 are in higher value（About 20 °~25 °）, after suspension hook gib head is linked into paper roll roll shaft, gib head
By the pressure of roll shaft, suspension hook is rotated around arm axis, and after reaching balance, the angle β of hook balancing plate and arm will
Become smaller（About 5 °）, it is only necessary to an operative employee, with little need for any ancillary equipment can rapid examination suspension hook whether be linked into paper
Winding up roller axis.
The present invention has advantages below：
1st, the present invention can increase the safety of paper roll lifting.
2nd, the present invention can improve the working efficiency of paper roll lifting.
3rd, the present invention can save hoisting cost.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (5)
1. a kind of paper roll suspender, including beam body, arm, axis pin and suspension hook, suspension hook is fixed on arm lower end, arm upper end through axis pin
It is connect through axis pin with beam body；It is characterized in that：Balance plate has been further included, which is fixedly connected with suspension hook upper end, on
It holds as free end；
By observing the angle of balance plate and arm, to determine whether the suspension hook of suspender is linked into the roll shaft of paper roll：It is hooked in suspension hook
When correct, angle is 5 °；When the angle of balance plate and arm is more than this value, illustrates that suspension hook is not linked into paper roll roll shaft, hang at this time
Tool cannot be lifted, and when the angle of hook balancing plate and arm is 5 °, is illustrated that suspension hook has been linked into paper roll roll shaft, hung at this time
Tool carries out safty hoisting；
The length of balance plate be more than paper roll radius, by calculate make the angle light condition of balance plate and arm be in 20 °~
25 °, after suspension hook gib head is linked into paper roll roll shaft, by the pressure of roll shaft, suspension hook rotated gib head around arm axis, reaches flat
After weighing apparatus, the angle of hook balancing plate and arm will become as low as 5 °.
2. paper roll suspender as described in claim 1, it is characterised in that：The balance plate is is obliquely installed.
3. paper roll suspender as described in claim 1, it is characterised in that：The lifting lug being located between arm and beam body is further included, this hangs
Ear lower end is connect with arm axis pin, and upper end is connect with beam body axis pin.
4. paper roll suspender as described in claim 1, it is characterised in that：The beam body is equipped with hoisting axis.
5. paper roll suspender as described in claim 1, it is characterised in that：The length of arm is more than the length of balance plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576347.5A CN105129604B (en) | 2015-09-11 | 2015-09-11 | Paper roll suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576347.5A CN105129604B (en) | 2015-09-11 | 2015-09-11 | Paper roll suspender |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105129604A CN105129604A (en) | 2015-12-09 |
| CN105129604B true CN105129604B (en) | 2018-06-29 |
Family
ID=54715269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510576347.5A Active CN105129604B (en) | 2015-09-11 | 2015-09-11 | Paper roll suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105129604B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672783A (en) * | 2016-12-16 | 2017-05-17 | 上海大学 | Automatic lifting hook and lifting ring separation and reunion device for lifting |
| CN108502702A (en) * | 2018-03-12 | 2018-09-07 | 马鞍山钢铁股份有限公司 | A kind of suspender for overhauling lifting tension leveller of continuous casting machine |
| CN112208121A (en) * | 2020-10-21 | 2021-01-12 | 中复连众风电科技有限公司 | A fine cloth of girder glass spreads layer hoist for wind-powered electricity generation blade is made |
| CN112299230B (en) * | 2020-11-23 | 2022-04-12 | 中国电建集团山东电力建设第一工程有限公司 | Special tool for hoisting high-pressure heater of thermal power plant and use method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5114200A (en) * | 1990-10-30 | 1992-05-19 | Gould Inc. | Gravity operated automatic hook |
| CN201010433Y (en) * | 2007-06-18 | 2008-01-23 | 徐森 | Anti-skidding suspending hook |
| CN201395468Y (en) * | 2008-12-22 | 2010-02-03 | 巨力索具股份有限公司 | Slag pan hanger |
| CN101730655A (en) * | 2007-07-09 | 2010-06-09 | 科恩起重机有限公司 | Lifting hook |
| CN104760882A (en) * | 2015-04-11 | 2015-07-08 | 苏州神林堂中医药研究所 | Lifting hook |
| CN205023719U (en) * | 2015-09-11 | 2016-02-10 | 巨力索具股份有限公司 | Scroll hoist |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201999633U (en) * | 2011-02-18 | 2011-10-05 | 袁宏伟 | Lifting hook |
-
2015
- 2015-09-11 CN CN201510576347.5A patent/CN105129604B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5114200A (en) * | 1990-10-30 | 1992-05-19 | Gould Inc. | Gravity operated automatic hook |
| CN201010433Y (en) * | 2007-06-18 | 2008-01-23 | 徐森 | Anti-skidding suspending hook |
| CN101730655A (en) * | 2007-07-09 | 2010-06-09 | 科恩起重机有限公司 | Lifting hook |
| CN201395468Y (en) * | 2008-12-22 | 2010-02-03 | 巨力索具股份有限公司 | Slag pan hanger |
| CN104760882A (en) * | 2015-04-11 | 2015-07-08 | 苏州神林堂中医药研究所 | Lifting hook |
| CN205023719U (en) * | 2015-09-11 | 2016-02-10 | 巨力索具股份有限公司 | Scroll hoist |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105129604A (en) | 2015-12-09 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |