CN104016227A - Lifting tool applied to cylindrical bucket - Google Patents
Lifting tool applied to cylindrical bucket Download PDFInfo
- Publication number
- CN104016227A CN104016227A CN201410290803.5A CN201410290803A CN104016227A CN 104016227 A CN104016227 A CN 104016227A CN 201410290803 A CN201410290803 A CN 201410290803A CN 104016227 A CN104016227 A CN 104016227A
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- pedestal
- column
- suspender
- applicable
- clamping limb
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Abstract
The invention discloses a lifting tool applied to a cylindrical bucket and relates to the technical field of lifting tools. The lifting tool is used for firmly clamping the cylindrical bucket and solving the problem that the cylindrical bucket is inconvenient to lift. In the use process of the lifting tool, a clamping arm is contacted with the outer wall of the cylindrical bucket, then the upper part of a movable rod is pulled, the lower part of the clamping arm is expanded, the movable rod is released after the outer part of the clamping arm is sleeved outside the cylindrical bucket, and at the moment, the lower part of the clamping arm reversely swings and clings to the outer wall of the cylindrical bucket under the action of a spring, so that the cylindrical bucket is accurately clamped, the positioning is accurate, and the operation is convenient; afterwards, the cylindrical bucket can be lifted only after a travelling crane is started; the lifting tool is simple in structure, convenient to maintain and worthy of generalization.
Description
Technical field
The present invention relates to suspender technical field, specifically a kind of suspender that lifts column barrel.
Background technology
In factory floor, conventionally arrange and drive a vehicle large for hoisting weight or be not easy to the artificial directly object of carrying, to alleviate people's manual labor.When lifting column barrel, the suspension hook of driving can not directly catch on column barrel, therefore needs a kind of suspender to be used for clamping column barrel, so that hang on the hook of driving.Chinese patent 2014100800172 is announced grabs Pail lifter automatically, can realize the lifting to column barrel, but this hanger structure is complicated, during use, can not this suspender be held on column barrel fast speed.
Summary of the invention
The object of the present invention is to provide a kind of suspender of column barrel simple in structure, easy to use, for solving column barrel, lift inconvenient problem, realize the firm grip to column barrel.
The present invention solves the technical scheme that its technical matters takes: a kind of suspender that is applicable to column barrel, it is characterized in that, comprise pedestal, clamping limb, grip block, spring, column and suspension ring, described pedestal is circular metal piece, edge, edge at described pedestal is circumferentially uniformly-spaced provided with three breach, described in each, in breach, by rotating shaft, be rotatablely equipped with a L shaped clamping limb, described in each, the bottom of clamping limb is fixed one and is contacted the grip block coordinating with the outer wall of column barrel; From the center of described base bottom, to downward-extension one column, a spring is connected respectively between described column and the bottom of three clamping limbs; Center rotating on described pedestal top is installed a portable bar, and wherein a clamping limb is positioned at the rotational plane of described portable bar, and the top of two other clamping limb is connected by the top of a steel rope and portable bar respectively, on the top of described pedestal, fixes suspension ring.
Further, described breach is rectangle, and the external cylindrical surface of described breach perforation pedestal, is provided with three shaft holes that run through breach on pedestal, and three described rotating shafts are separately positioned in three shaft holes.
Further, the derby that described grip block is strip, the attachment face of described grip block and the bottom of clamping limb are welded and fixed, and the plane of action of described grip block is arc surface.
Further, described column is regular triangular prism, and described column is weldingly fixed on pedestal.
Further, at the center on described pedestal top, fix one first otic placode, described portable bar and the first otic placode are rotationally connected.
Further, the top of described suspension ring is tip taper upward.
Further, described suspension ring are symmetrical arranged about the rotational plane of portable bar.
Further, the two ends of described suspension ring and the top of pedestal are welded and fixed.
The invention has the beneficial effects as follows: a kind of suspender that is applicable to column barrel provided by the invention, during use, first a clamping limb is wherein contacted with the outer wall of column barrel, then pull portable bar top, the bottom of clamping limb is opened, the outer cover of clamping limb is unclamped to portable bar behind the outside of column barrel, now, under the effect of spring, the bottom backswing of clamping limb is also close on the outer wall of column barrel, to realize accurately the holding of column barrel, registration and easy to operate.Only need subsequently to start driving and can realize the lifting to column barrel, this hanger structure is simple, is convenient to maintenance, is worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is graphics of the present invention;
Fig. 2 is the front elevation of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
Fig. 4 is the upward view of Fig. 1;
Fig. 5 is the graphics of pedestal;
Fig. 6 is A place partial enlarged drawing in Fig. 1;
Fig. 7 is another graphics of the present invention;
Fig. 8 is applying three-dimensional figure of the present invention;
Fig. 9 is the front elevation of Fig. 8;
In figure: 1 pedestal, 11 shaft holes, 12 first otic placodes, 13 breach, 2 clamping limbs, 21 second otic placodes, 3 grip blocks, 4 columns, 5 springs, 6 portable bars, 7 steel ropes, 8 suspension ring, 9 column barrels, 91 edges, 10 rotating shafts.
The specific embodiment
As shown in Figures 1 to 9, the present invention includes pedestal 1, clamping limb 2, grip block 3, column 4, spring 5, portable bar 6, steel rope 7 and suspension ring 8, below in conjunction with accompanying drawing, present invention is described.
As shown in Figure 5, pedestal 1 is circular metal piece, be circumferentially uniformly-spaced provided with the breach 13 of three rectangles, and this breach connects the face of cylinder of pedestal on the edge, position, edge of pedestal.On pedestal, be provided with 11, three shaft holes of three shaft holes corresponding with three breach and run through corresponding breach respectively.As shown in Figure 1 and Figure 2, in three breach on pedestal, by rotating shaft, be rotatablely equipped with respectively a clamping limb 2, clamping limb is L shaped metal piece, and middle part and the pedestal of clamping limb are rotationally connected.In the bottom of each clamping limb, be installed with a grip block 3, the metal piece that grip block is strip, attachment face and the clamping limb of grip block are welded and fixed, and on the clamping action face of grip block, are provided with arc surface.As shown in Fig. 4, Fig. 7, from the center of base bottom, extend straight down a column 4, column is regular triangular prism shaped metal piece, column can be weldingly fixed on the bottom of pedestal.Column has three sides, and three sides are corresponding with three clamping limbs respectively, and a spring 5 is connected respectively between three sides of column and the bottom of clamping limb.Under the effect of spring, the bottom of each clamping limb tilts towards the center line of pedestal, forms a closing in.As shown in Figure 6, the bottom that is fixed with one first otic placode 12, one portable bars 6 at the center of the upper surface of pedestal is rotationally connected by rotating shaft 10 and the first otic placode.Portable bar can 10 rotate around the shaft, and wherein two clamping limbs are symmetrical about the rotational plane of portable bar, and are fixed with respectively the second otic placode 21 in the inner side on this two clamping limbs top, and each second otic placode is connected by steel rope 7 and the top of portable bar respectively; When rotating around the axis portable bar, just can drive the rotation of two clamping limbs that are connected with portable bar by steel rope, and the bottom of these two clamping limbs swings laterally, the bottom of two clamping limbs is opened.Another clamping limb is positioned on the rotational plane of portable bar.On the top of pedestal, be fixed with suspension ring 8, suspension ring are reinforcing bar bending part, and the two ends of suspension ring can be weldingly fixed on pedestal, and as shown in Figure 3, suspension ring are symmetrical about the plane of rotation of portable bar.The top of suspension ring is tip taper upward, so that coordinate with the hook of driving.
During use, the suspension ring of suspender are hung on the hook of driving, the bottom that is not connected with the clamping limb of steel rope is attached on the outer wall of column barrel 9 to be lifted, the top that then presses portable bar makes the top of portable bar to the side oscillation near pedestal center; Now, open the bottom of two clamping limbs that are connected with steel rope, and make the bottom of three clamping limbs all be positioned at the outside of column barrel; Then unclamp portable bar, under the effect of spring, the bottom backswing of two clamping limbs that are connected with steel rope also contacts with the outer wall of column barrel.Like this, as shown in Figure 8, Figure 9, the arc surface being positioned on the grip block of three clamping limb bottoms contacts and compresses with column barrel outer wall.Then start driving, drive suspension hook that the object of suspender and suspender below thereof is sling, the upper edge 91 of column barrel contacts with the upper surface of three grip blocks.The clamping limb that is positioned at portable bar rotational plane also can be fixed on pedestal, guarantees that the bottom of this clamping limb is towards the lopsidedness at pedestal center line place.
Claims (8)
1. a suspender that is applicable to column barrel, it is characterized in that, comprise pedestal, clamping limb, grip block, spring, column and suspension ring, described pedestal is circular metal piece, edge, edge at described pedestal is circumferentially uniformly-spaced provided with three breach, described in each, in breach, by rotating shaft, be rotatablely equipped with a L shaped clamping limb, described in each, the bottom of clamping limb is fixed one and is contacted the grip block coordinating with the outer wall of column barrel; From the center of described base bottom, to downward-extension one column, a spring is connected respectively between described column and the bottom of three clamping limbs; Center rotating on described pedestal top is installed a portable bar, and wherein a clamping limb is positioned at the rotational plane of described portable bar, and the top of two other clamping limb is connected by the top of a steel rope and portable bar respectively, on the top of described pedestal, fixes suspension ring.
2. a kind of suspender that is applicable to column barrel according to claim 1, it is characterized in that, described breach is rectangle, and described breach connects the external cylindrical surface of pedestal, on pedestal, be provided with three shaft holes that run through breach, three described rotating shafts are separately positioned in three shaft holes.
3. a kind of suspender that is applicable to column barrel according to claim 1, is characterized in that, the derby that described grip block is strip, and the attachment face of described grip block and the bottom of clamping limb are welded and fixed, and the plane of action of described grip block is arc surface.
4. a kind of suspender that is applicable to column barrel according to claim 1, is characterized in that, described column is regular triangular prism, and described column is weldingly fixed on pedestal.
5. a kind of suspender that is applicable to column barrel according to claim 1, is characterized in that, at the center on described pedestal top, fixes one first otic placode, and described portable bar and the first otic placode are rotationally connected.
6. a kind of suspender that is applicable to column barrel according to claim 1, is characterized in that, the top of described suspension ring is tip taper upward.
7. a kind of suspender that is applicable to column barrel according to claim 6, is characterized in that, described suspension ring are symmetrical arranged about the rotational plane of portable bar.
8. a kind of suspender that is applicable to column barrel according to claim 7, is characterized in that, the two ends of described suspension ring and the top of pedestal are welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410290803.5A CN104016227B (en) | 2014-06-24 | 2014-06-24 | A kind of suspender being applicable to column barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410290803.5A CN104016227B (en) | 2014-06-24 | 2014-06-24 | A kind of suspender being applicable to column barrel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104016227A true CN104016227A (en) | 2014-09-03 |
| CN104016227B CN104016227B (en) | 2016-03-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410290803.5A Active CN104016227B (en) | 2014-06-24 | 2014-06-24 | A kind of suspender being applicable to column barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104016227B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444764A (en) * | 2014-11-25 | 2015-03-25 | 张嵩 | Hoisting device for hoisting well lids or large-scale shells |
| CN104816189A (en) * | 2015-04-22 | 2015-08-05 | 浙江长兴前进机械铸造有限公司 | Circular casting transfer tool |
| CN104817011A (en) * | 2015-04-22 | 2015-08-05 | 浙江长兴前进机械铸造有限公司 | Improved structure of round casting transport fixture |
| CN114030987A (en) * | 2021-11-23 | 2022-02-11 | 江苏理工学院 | Four-cable grab bucket based on virtual prototype |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07206366A (en) * | 1994-01-14 | 1995-08-08 | Kiyoumachi Sangyo Sharyo Kk | Suspension device for drum can |
| CN201102857Y (en) * | 2007-09-26 | 2008-08-20 | 中国北车集团大同电力机车有限责任公司 | Two-line suspension spring conveying device |
| CN202358831U (en) * | 2011-10-19 | 2012-08-01 | 青岛云路新能源科技有限公司 | Clamp for crucible |
| CN202808176U (en) * | 2012-08-30 | 2013-03-20 | 中国北车集团大连机车车辆有限公司 | Automatic loading and unloading pawl for wheels |
| CN103612972A (en) * | 2013-11-25 | 2014-03-05 | 北海恒久天成技术开发有限公司 | Method and device for lifting metal bucket |
| CN203976223U (en) * | 2014-06-24 | 2014-12-03 | 山东温声玻璃有限公司 | A kind of suspender that is applicable to column barrel |
-
2014
- 2014-06-24 CN CN201410290803.5A patent/CN104016227B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07206366A (en) * | 1994-01-14 | 1995-08-08 | Kiyoumachi Sangyo Sharyo Kk | Suspension device for drum can |
| CN201102857Y (en) * | 2007-09-26 | 2008-08-20 | 中国北车集团大同电力机车有限责任公司 | Two-line suspension spring conveying device |
| CN202358831U (en) * | 2011-10-19 | 2012-08-01 | 青岛云路新能源科技有限公司 | Clamp for crucible |
| CN202808176U (en) * | 2012-08-30 | 2013-03-20 | 中国北车集团大连机车车辆有限公司 | Automatic loading and unloading pawl for wheels |
| CN103612972A (en) * | 2013-11-25 | 2014-03-05 | 北海恒久天成技术开发有限公司 | Method and device for lifting metal bucket |
| CN203976223U (en) * | 2014-06-24 | 2014-12-03 | 山东温声玻璃有限公司 | A kind of suspender that is applicable to column barrel |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444764A (en) * | 2014-11-25 | 2015-03-25 | 张嵩 | Hoisting device for hoisting well lids or large-scale shells |
| CN104816189A (en) * | 2015-04-22 | 2015-08-05 | 浙江长兴前进机械铸造有限公司 | Circular casting transfer tool |
| CN104817011A (en) * | 2015-04-22 | 2015-08-05 | 浙江长兴前进机械铸造有限公司 | Improved structure of round casting transport fixture |
| CN114030987A (en) * | 2021-11-23 | 2022-02-11 | 江苏理工学院 | Four-cable grab bucket based on virtual prototype |
| CN114030987B (en) * | 2021-11-23 | 2023-09-22 | 江苏理工学院 | Four-rope grab bucket based on virtual prototype |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104016227B (en) | 2016-03-09 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CP03 | Change of name, title or address |
Address after: 251400 Qingning Village 127 Cuizhai Street, Jiyang District, Jinan City, Shandong Province Patentee after: SHANDONG WENSHENG GLASS TECHNOLOGY CO., LTD. Address before: 251401 Qingning Village 127, Cuizhai Town, Jiyang County, Jinan City, Shandong Province Patentee before: Shandong Wen Sheng Glass Co., Ltd. |
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| CP03 | Change of name, title or address |