CN104210974A - Double-layer walking guide wheel set and electric hoist employing guide wheel set - Google Patents
Double-layer walking guide wheel set and electric hoist employing guide wheel set Download PDFInfo
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- CN104210974A CN104210974A CN201410433049.6A CN201410433049A CN104210974A CN 104210974 A CN104210974 A CN 104210974A CN 201410433049 A CN201410433049 A CN 201410433049A CN 104210974 A CN104210974 A CN 104210974A
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- guide wheel
- beam section
- wheel group
- driving gear
- link plates
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Abstract
The invention relates to a double-layer walking guide wheel set and an electric hoist employing the guide wheel set. The double-layer walking guide wheel set comprises two hanging plates respectively positioned on two sides of an I-beam and guide wheels which are respectively in bearing connection to the two hanging plates, wherein the guide wheels are mounted on steps of the I-beam. The double-layer walking guide wheel set is characterized in that the guide wheels on each hanging plate comprise an upper guide wheel and a lower guide wheel which are respectively mounted on the upper layer and the lower layer of the I-beam; at least one wheel on at least one hanging plate is fixedly connected with a driven gear in a coaxial side-by-side manner; the at least one hanging plate is in bearing connection with a driving gear which is meshed with all the driven gears simultaneously. The upper guide wheels and the lower guide wheels are arranged, the structure of an upper step and a lower step of the I-beam is fully utilized, the load of each guide wheel is effectively shared, the driving gear can effectively drive the guide wheels to rotate, and a horizontal plate can prevent the whole electric hoist from falling off.
Description
Technical field
The present invention relates to a kind of electric block, particularly relate to a kind of guide wheel group of bilayer walking and use the electric block of this guide wheel group.
Background technology
The electric block utilizing single I-beam section to walk in prior art is all be arranged on below I-beam section or I-beam section both sides, in above-mentioned two, the electric block guide wheel of technical scheme all goes up carry on the step of I-beam section bottom, as long as the step of the support of bearing article gravity also I-beam section bottom, the structure on I-beam section top does not fully utilize, simultaneously electric block meet accident fall or crooked time, the structure that above-mentioned two kinds of technical schemes can not make full use of I-beam section top is carried out avoiding and dissolve the bilevel structure of I-beam section simultaneously and usually also just be make use of one deck of bottom, top one deck does not well use and helps electric block to remove load capacity, the gravity of existing each guide wheel carrying is too large.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, a kind of guide wheel group of bilayer walking is provided and uses the electric block of this guide wheel group.
For achieving the above object, a kind of technical scheme that the present invention adopts is a kind of guide wheel group of bilayer walking, comprise: two link plates laying respectively at I-beam section both sides, and bearing is connected to the guide wheel on two described link plates respectively, described guide wheel carry is on the step of described I-beam section, it is characterized in that, described guide wheel on each described link plate is divided into carry at the described top tumbler on I-beam section upper strata and the lower tumbler of lower floor, guide wheel described at least one at least one link plate coaxially and lean on be fixedly connected with driven gear, and this link plate head bearing is connected with the driving gear that can engage with each described driven gear simultaneously.
In a preferred embodiment of the present invention, the axis of each described guide wheel, each described driven gear and described driving gear is all parallel to being arranged on two described link plates of described I-beam section Width.
In a preferred embodiment of the present invention, symmetrical being distributed on the both sides step of described I-beam section of the described guide wheel on two described link plates.
In a preferred embodiment of the present invention, two described link plates are equipped with two top tumblers and two lower tumblers, or two described link plates are equipped with a top tumbler and two lower tumblers, or two described link plates are equipped with two top tumblers and a lower tumbler.
In a preferred embodiment of the present invention, described driving gear is positioned at the geometric centre of all described driven gears on link plate described in this, and described driving gear engages all described driven gears simultaneously.
In a preferred embodiment of the present invention, the circumference of all described guide wheels all can regulate its radial dimension by the thin slice steel loop of sheathed multilayer or winding multi-turn thin slice steel bar.
In a preferred embodiment of the present invention, along being connected with a transverse slat simultaneously on link plate described in two, described transverse slat is positioned at above described I-beam section, and described link plate and described transverse slat form reverse U shape jointly.
The another kind of technical scheme that the present invention adopts is a kind of electric block using double-deck walking guide wheel group, comprise: support body, and the batch up gear of the described guide wheel group be separately positioned on above support body and below, it is characterized in that, guide wheel group described at least one group along the carry of described I-beam section axial traveling on described I-beam section, can be fixedly connected with described support body below described guide wheel group.
In a preferred embodiment of the present invention, described batch up gear comprises the reel of lay winding wire ropes and is fixedly connected with the suspension hook of steel rope, also comprises the bridge motor that described reel can be driven to rotate.
In a preferred embodiment of the present invention, described driving gear rotating shaft connects movable motor, and described movable motor can drive described driving gear to rotate.
The invention solves the defect existed in background technology, the present invention is provided with the structure that introduction and lower tumbler make use of the upper and lower two-layer step of I-beam section fully, actv. has shared the load-bearing of each guide wheel, driving gear also can effectively drive guide wheel to rotate, and transverse slat can avoid the overall falling risk of electric block.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of the electric block of the preferred embodiments of the present invention;
Fig. 2 is the guide wheel group front elevation of the first embodiment of the present invention;
Fig. 3 is the guide wheel group back view of the first embodiment of the present invention;
Fig. 4 is the guide wheel group front elevation of the second embodiment of the present invention;
Fig. 5 is the guide wheel group back view of the second embodiment of the present invention;
In figure: 1, I-beam section, 2, support body, 3, link plate, 4, guide wheel, 5, driving gear, 6, driven gear, 7, movable motor, 8, steel rope, 9, suspension hook, 10, reel, 11, bridge motor.
Detailed description of the invention
The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As Figure 1-5, a kind of technical scheme that invention adopts is: a kind of 4 groups, guide wheel of bilayer walking, comprise: two link plates 3 laying respectively at I-beam section 1 both sides, and bearing is connected to the guide wheel 4 on two link plates 3 respectively, guide wheel 4 carry is on the step of I-beam section 1, guide wheel 4 on each link plate 3 is divided into the top tumbler 4 of carry on I-beam section 1 upper strata and the lower tumbler 4 of lower floor, at least one guide wheel 4 at least one link plate 3 coaxial and lean on be fixedly connected with driven gear 6, and this link plate 3 head bearing is connected with the driving gear 5 that can at least engage with a driven gear 6.
The axis of each guide wheel 4, each driven gear 6 and driving gear 5 is all parallel to being arranged on two link plates 3 of I-beam section 1 Width.
Symmetrical being distributed on the both sides step of I-beam section 1 of guide wheel 4 on two link plates 3.
In the first embodiment of the present invention, two link plates 3 are equipped with a top tumbler 4 and two lower tumblers 4.
In the second embodiment of the present invention, two link plates 3 are equipped with two top tumblers 4 and two lower tumblers 4.
In the third embodiment of the present invention, two link plates 3 are equipped with two top tumblers 4 and a lower tumbler 4.
In another kind of embodiment of the present invention, driving gear 5 is positioned at the geometric centre of all driven gears 6 on this link plate 3, and driving gear 5 engages all driven gears 6 simultaneously.
The circumference of all guide wheels 4 all can regulate its radial dimension by the thin slice steel loop of sheathed multilayer or winding multi-turn thin slice steel bar.Carry can regulate its radial dimension by the thin slice steel loop of sheathed multilayer in all guide wheels 4 circumference of I-beam section 1 upper step.Carry can regulate its radial dimension by the strip shape sheet steel being wound around multi-turn in all guide wheels 4 circumference of I-beam section 1 upper step.Multiple thin slice steel loop can successively be set to guide wheel 4 periphery in electric block idle power-off situation, or successively takes off from guide wheel 4 periphery.Guide wheel 4 circumference can regulate its radial dimension by the thin slice steel loop of sheathed multilayer.The axis of the upper strata guide wheel 4 on such link plate 3 and the axis diff-H of lower floor's guide wheel 4 can change, the percentum of upper strata guide wheel 4 and lower floor's guide wheel 4 bearing capacity also can change along with the change of diff-H, can tackle the impact of article on electric block of Different Weight flexibly.
Along being connected with a transverse slat simultaneously on two link plates 3, transverse slat is positioned at above I-beam section 1, and link plate 3 and transverse slat form reverse U shape jointly.Such structure makes the supporting part of electric block and main wt part all be positioned at above I-beam section 11, avoids falling of electric block.
The another kind of technical scheme that invention adopts is: a kind of electric block of bilayer walking 4 groups, guide wheel, comprise: support body 2, and the batch up gear of 4 groups, the guide wheel be separately positioned on above support body 2 and below, it is characterized in that, 4 groups, at least one group of guide wheel along the carry of I-beam section 1 axial traveling on I-beam section 1, can be fixedly connected with support body 2 below 4 groups, guide wheel.
Batch up gear comprises the reel 10 of lay winding wire ropes 8 and is fixedly connected with the suspension hook 9 of steel rope 8, also comprises the bridge motor 11 that reel 10 can be driven to rotate.
Driving gear 5 rotating shaft connects movable motor 7, and movable motor 7 can drive driving gear 5 to rotate.
Above according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, related personnel in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification sheets, must determine technical scope according to right.
Claims (10)
1. the guide wheel group of a double-deck walking, comprise: two link plates laying respectively at I-beam section both sides, and bearing is connected to the guide wheel on two described link plates respectively, described guide wheel carry is on the step of described I-beam section, it is characterized in that, described guide wheel on each described link plate is divided into carry at the described top tumbler on I-beam section upper strata and the lower tumbler of lower floor, guide wheel described at least one at least one link plate coaxially and lean on be fixedly connected with driven gear, and this link plate head bearing is connected with the driving gear that can at least engage with a described driven gear.
2. the guide wheel group of bilayer walking according to claim 1, is characterized in that: the axis of each described guide wheel, each described driven gear and described driving gear is all parallel to being arranged on two described link plates of described I-beam section Width.
3. the guide wheel group of bilayer walking according to claim 1 and 2, is characterized in that: symmetrical being distributed on the both sides step of described I-beam section of the described guide wheel on two described link plates.
4. the guide wheel group of bilayer walking according to claim 3, it is characterized in that: two described link plates are equipped with two top tumblers and two lower tumblers, or two described link plates are equipped with a top tumbler and two lower tumblers, or two described link plates are equipped with two top tumblers and a lower tumbler.
5. the guide wheel group of bilayer walking according to claim 4, it is characterized in that: described driving gear is positioned at the geometric centre of all described driven gears on link plate described in this, described driving gear engages all described driven gears simultaneously.
6. the guide wheel group of the bilayer walking according to claim 1 or 2 or 4 or 5, is characterized in that: the circumference of all described guide wheels all can regulate its radial dimension by the thin slice steel loop of sheathed multilayer or winding multi-turn thin slice steel bar.
7. the guide wheel group of the bilayer walking according to claim 1 or 2 or 4 or 5, is characterized in that: along being connected with a transverse slat simultaneously on link plate described in two, described transverse slat is positioned at above described I-beam section, and described link plate and described transverse slat form reverse U shape jointly.
8. one kind uses the electric block of double-deck walking guide wheel group in claim 1, comprise: support body, and the batch up gear of the described guide wheel group be separately positioned on above support body and below, it is characterized in that, guide wheel group described at least one group along the carry of described I-beam section axial traveling on described I-beam section, can be fixedly connected with described support body below described guide wheel group.
9. a kind of electric block according to claim 8, is characterized in that: described batch up gear comprises the reel of lay winding wire ropes and is fixedly connected with the suspension hook of steel rope, also comprises the bridge motor that described reel can be driven to rotate.
10. a kind of electric block according to claim 8, is characterized in that: described driving gear rotating shaft connects movable motor, and described movable motor can drive described driving gear to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410433049.6A CN104210974B (en) | 2014-08-29 | 2014-08-29 | The guide wheel group of double-deck walking and use the electric block of this guide wheel group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410433049.6A CN104210974B (en) | 2014-08-29 | 2014-08-29 | The guide wheel group of double-deck walking and use the electric block of this guide wheel group |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104210974A true CN104210974A (en) | 2014-12-17 |
| CN104210974B CN104210974B (en) | 2016-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410433049.6A Active CN104210974B (en) | 2014-08-29 | 2014-08-29 | The guide wheel group of double-deck walking and use the electric block of this guide wheel group |
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| CN (1) | CN104210974B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089591A (en) * | 2017-06-16 | 2017-08-25 | 三海洋重工有限公司 | A kind of maglev trolley and An Qiao |
| CN107117539A (en) * | 2017-06-16 | 2017-09-01 | 三海洋重工有限公司 | Bank bridge |
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|---|---|---|---|---|
| US3828683A (en) * | 1972-12-04 | 1974-08-13 | A Lehrer | Marine load transfer system |
| US7246790B1 (en) * | 2006-05-05 | 2007-07-24 | Ulric Francoeur | Hoist System |
| CN202186847U (en) * | 2011-07-25 | 2012-04-11 | 中建七局第三建筑有限公司 | Movable hanger frame |
| CN202193562U (en) * | 2011-07-14 | 2012-04-18 | 天津起重设备有限公司 | Manual chain bridge crane with I-shaped steel track |
| CN202279639U (en) * | 2011-09-30 | 2012-06-20 | 鹤壁煤电股份有限公司第三煤矿 | Lifting tool for moving storage battery of electric locomotive conveniently |
| CN203428754U (en) * | 2013-07-16 | 2014-02-12 | 象王重工股份有限公司 | Electric hoist upper-lower trolley single-beam structure |
| CN204150996U (en) * | 2014-08-29 | 2015-02-11 | 苏州中州安***重有限公司 | Double-deck guide wheel group of walking and the electric block using this guide wheel group |
-
2014
- 2014-08-29 CN CN201410433049.6A patent/CN104210974B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3828683A (en) * | 1972-12-04 | 1974-08-13 | A Lehrer | Marine load transfer system |
| US7246790B1 (en) * | 2006-05-05 | 2007-07-24 | Ulric Francoeur | Hoist System |
| CN202193562U (en) * | 2011-07-14 | 2012-04-18 | 天津起重设备有限公司 | Manual chain bridge crane with I-shaped steel track |
| CN202186847U (en) * | 2011-07-25 | 2012-04-11 | 中建七局第三建筑有限公司 | Movable hanger frame |
| CN202279639U (en) * | 2011-09-30 | 2012-06-20 | 鹤壁煤电股份有限公司第三煤矿 | Lifting tool for moving storage battery of electric locomotive conveniently |
| CN203428754U (en) * | 2013-07-16 | 2014-02-12 | 象王重工股份有限公司 | Electric hoist upper-lower trolley single-beam structure |
| CN204150996U (en) * | 2014-08-29 | 2015-02-11 | 苏州中州安***重有限公司 | Double-deck guide wheel group of walking and the electric block using this guide wheel group |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089591A (en) * | 2017-06-16 | 2017-08-25 | 三海洋重工有限公司 | A kind of maglev trolley and An Qiao |
| CN107117539A (en) * | 2017-06-16 | 2017-09-01 | 三海洋重工有限公司 | Bank bridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104210974B (en) | 2016-09-14 |
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