CN203726411U - Horizontally-winding coil mounting and demounting mechanism - Google Patents
Horizontally-winding coil mounting and demounting mechanism Download PDFInfo
- Publication number
- CN203726411U CN203726411U CN201320596079.XU CN201320596079U CN203726411U CN 203726411 U CN203726411 U CN 203726411U CN 201320596079 U CN201320596079 U CN 201320596079U CN 203726411 U CN203726411 U CN 203726411U
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- China
- Prior art keywords
- coil
- jack
- connecting rod
- steel plate
- charging crane
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Abstract
The utility model discloses a horizontally-winding coil mounting and demounting mechanism which comprises a tray, a connecting rod, a jack, a rack and a rail and is used for mounting and demounting of small-and-medium sized round and oval coils. The tray comprises a supporting plate bent to be a certain angle and used for supporting the coils to prevent the same from rolling, the connecting rod comprises an upper connecting rod body and a lower connecting rod body, two ends of the upper connecting rod body and the lower connecting rod body are rotatably coupled with the tray and the rack respectively, coupled positions on same sides form a parallelogram, and stability in lifting and lowering of the coils is guaranteed in the process of demounting and mounting of the coils; the rack is used for bearing weight of the coils and all parts of the mounting mechanism and being matched with the rail to realize linear moving.
Description
Technical field
The charging crane of the utility model when the transformer coil winding, is specially a kind of coil charging crane of horizontal coiling.
Background technology
In prior art, be not generally equipped with special transformer coil charging crane; the handling of coil semifinished or finished goods have normally lifted by the overhead traveling crane in workshop; because the fit clearance between winding mould and roll is very little; only has 2mm left and right; center line and winding axle center line at hoisting process coil should be consistent; therefore be difficult to accomplish accurate control; often there will be owing to hanging and rise the too high roll that damages; roll occured bending and deformation and lost efficacy, when serious, can damage spooling equipment.
Summary of the invention
Goal of the invention of the present utility model is to solve the handling problem of transformer cylindrical layer winding in horizontal winding process in prior art, and a kind of coil charging crane of horizontal coiling is provided.
To achieve these goals, the technical solution of the utility model is: a kind of coil charging crane of horizontal coiling, as shown in Figure 1, comprise pallet, connecting rod, jack, frame and track, for the handling of middle-size and small-size circle and oval coil, described pallet, has the supporting plate that is bent into certain angle, be used for holding coil, prevent its rolling;
Described connecting rod, have upper connecting rod and lower link, described upper connecting rod and lower link two ends are respectively with described pallet with described frame is rotating is coupling, and the position that is coupling described in homonymy forms parallelogram, guarantee shirking and pack in the process of coil, the steady lifting of coil;
Described frame, for bearing the weight of coil and the effect of all parts of installing mechanism, and coordinates realization rectilinear movement with described track.
As preferably, described pallet is welded by supporting plate, stiffener one, stiffener two, steel plate one, steel plate two, connecting plate,
Described connecting plate has 2 pairs of through holes, be used for placing pivot pin, described connecting plate is fixedly connected with described steel plate two, described steel plate two is vertical with described steel plate one and be fixedly connected with, described stiffener two is positioned at the square position of described steel plate two and described steel plate one, be used for supporting the two, described stiffener one between described steel plate one and described supporting plate, for the symmetrical centre of opening that maintains described supporting plate perpendicular to ground.
As preferably, described upper connecting rod comprises 2 rod members that are parallel to each other and 2 axle sleeves that are parallel to each other, and described rod member is mutually vertical with described axle sleeve, and electric welding is fixed after assembling.
As preferably, described lower link comprises 2 rod members that are parallel to each other, 2 axle sleeves that are parallel to each other, transverse axis and 2 row bearings, described rod member is mutually vertical with described axle sleeve, and electric welding is fixed after assembling, described transverse axis is in described axle sleeve, be bolted between the centre position of 2 described rod members, the inner ring of described bearing is arranged on described transverse axis, the outer ring of described bearing contacts with the top of the push rod at described jack, eliminated the generation of displacement by the rotation of bearing, thereby avoid the push rod of described jack to be subjected to displacement generation frictional force with described axle in uphill process.
As preferably, described frame is made up of spacing band steel, channel-section steel, padded, jack fixed head, 2 lower shafts, panel, wheels,
On described channel-section steel, there are 2 pairs of through holes, for placing pivot pin;
Described spacing band steel, be welded between two through holes on described channel-section steel, in the time that the upper edge of lower link in uphill process touches described spacing band steel, just produce mechanical position limitation and stop rising, push rod and bearing occurring for preventing described jack from rising too high and depart from;
Described padded, for the height of described jack is set, there is described jack fixed head in its welded top, for the automatic location of described jack, the push rod of described jack is contacted fully in uphill process with bearing;
Described lower shaft is installed on the bottom of described frame, and at two ends, the wheel being made up of ball bearing is installed.
As preferably, conflicting with the track outside on the steel plate of ground in the wheel inner side of described frame bottom, thereby guides described frame to move linearly along guide rail.
As preferably, described track is welded on steel plate by 30 × 3 band steels, is fixed on ground and forms.
As preferably, described jack is Manual hydraulic jack.
As preferably, described upper connecting rod, lower link and pallet, frame by after 4 pivot pins assemblings, form a parallelogram linkage respectively, and described pivot pin one end is with making axial restraint after a split pin insertion.
Compared with prior art, beneficial effect is as follows for the utility model: in the winding process of transformer coil, applied coil charging crane, utilized parallelogram linkage and hydraulicdriven principle, reached the object of handling coils.Adopting the benefit of parallelogram linkage is to eject by less hydraulic pressure the range that acquisition is larger, the range that identical hydraulic pressure ejects acquisition is directly proportional to length of connecting rod, link design is longer, range is larger, and length that can appropriate design connecting rod obtains required range.The benefit that adopts Manual hydraulic jack is in uphill process, to adjust arbitrarily as required height, and its control rests in operator's hand completely, can control lifting accurately and the phenomenon of the damage roll that can not rise too high.Charging crane advantages of simple, easy to use, make coil safe and reliable in cargo handling process, avoid causing roll flexural deformation to lose efficacy because overhead traveling crane elevating control is improper, when serious, cause spooling equipment to damage.
Brief description of the drawings
Fig. 1 is duty of the present utility model mechanism structure chart;
Fig. 2 is support holder structure front view of the present utility model;
Fig. 3 is support holder structure side view of the present utility model;
Fig. 4 is upper bar linkage structure front view of the present utility model;
Fig. 5 is upper bar linkage structure top view of the present utility model;
Fig. 6 is lower link structural front view of the present utility model;
Fig. 7 is lower link structure top view of the present utility model;
Fig. 8 is rack construction front view of the present utility model;
Fig. 9 is rack construction top view of the present utility model;
Figure 10 is track structure front view of the present utility model;
Figure 11 is track structure side view of the present utility model;
Figure 12 is pallet of the present utility model, connecting rod, rack front view;
Figure 13 is pallet of the present utility model, connecting rod, rack top view;
Wherein, in Fig. 1-13,1: coil to be loaded and unloaded; 2: pallet; 3: upper connecting rod; 4: lower link; 5: frame; 6: track; 7: jack; 8: coil winding machine; 9: split pin; 10: pivot pin; 11: steel plate; 2.1: supporting plate; 2.2: stiffener one; 2.3: steel plate one; 2.4: stiffener two; 2.5: connecting plate; 2.6: steel plate two; 3.1: rod member; 3.2: axle sleeve; 4.1: rod member; 4.2: axle sleeve; 4.3: bearing; 4.4: transverse axis; 4.5: bolt; 5.1: spacing band steel; 5.2: channel-section steel; 5.3: padded; 5.4: jack fixed head; 5.5: lower shaft; 5.6: panel; 5.7: wheel.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
A coil charging crane for horizontal coiling, as shown in Figure 1, comprises pallet, connecting rod, jack, frame and track, for the handling of middle-size and small-size circle and oval coil,
Described pallet, has the supporting plate that is bent into certain angle, for holding coil, prevents its rolling;
Described connecting rod, have upper connecting rod and lower link, described upper connecting rod and lower link two ends are respectively with described pallet with described frame is rotating is coupling, and the position that is coupling described in homonymy forms parallelogram, guarantee shirking and pack in the process of coil, the steady lifting of coil;
Described frame, for bearing the weight of coil and the effect of all parts of installing mechanism, and coordinates realization rectilinear movement with described track.
As shown in Figure 2,3, described pallet is welded by supporting plate, stiffener one, stiffener two, steel plate one, steel plate two, connecting plate,
Described connecting plate has 2 pairs of through holes, be used for placing pivot pin, described connecting plate is fixedly connected with described steel plate two, described steel plate two is vertical with described steel plate one and be fixedly connected with, described stiffener two is positioned at the square position of described steel plate two and described steel plate one, be used for supporting the two, described stiffener one between described steel plate one and described supporting plate, for the symmetrical centre of opening that maintains described supporting plate perpendicular to ground;
As shown in Figure 4,5, described upper connecting rod comprises 2 rod members that are parallel to each other and 2 axle sleeves that are parallel to each other, and described rod member is mutually vertical with described axle sleeve, and electric welding is fixed after assembling;
As Fig. 6, shown in 7, described lower link comprises 2 rod members that are parallel to each other, 2 axle sleeves that are parallel to each other, transverse axis and 2 row bearings, described rod member is mutually vertical with described axle sleeve, and electric welding is fixed after assembling, described transverse axis is in described axle sleeve, be bolted between the centre position of 2 described rod members, the inner ring of described bearing is arranged on described transverse axis, the outer ring of described bearing contacts with the top of the push rod at described jack, eliminated the generation of displacement by the rotation of bearing, thereby avoid the push rod of described jack to be subjected to displacement generation frictional force with described axle in uphill process.
As shown in Figure 8,9, described frame is made up of spacing band steel, channel-section steel, padded, jack fixed head, 2 lower shafts, panel, wheels;
On described channel-section steel, there are 2 pairs of through holes, for placing pivot pin;
Described spacing band steel, be welded between two through holes on described channel-section steel, in the time that the upper edge of lower link in uphill process touches described spacing band steel, just produce mechanical position limitation and stop rising, push rod and bearing occurring for preventing described jack from rising too high and depart from;
Described padded, for the height of described jack is set, there is described jack fixed head in its welded top, for the automatic location of described jack, the push rod of described jack is contacted fully in uphill process, in optimum state with bearing;
Described lower shaft is installed on the bottom of described frame, and at two ends, the wheel being made up of ball bearing is installed;
As shown in Figure 10,11, conflicting with the track outside on the steel plate of ground in the wheel inner side of described frame bottom, thereby guides described frame to move linearly along guide rail;
Described track is welded on steel plate by 30 × 3 band steels, is fixed on ground and forms;
Described jack is Manual hydraulic jack;
As shown in Figure 12,13, described upper connecting rod, lower link and pallet, frame by after 4 pivot pin assemblings, form a parallelogram linkage respectively, and axial restraint is made after inserting with a split pin in described pivot pin one end.
The utility model operation principle is as follows: coil shirks: height gland is when completing on same coil winding machine, coil is on coil winding machine after coiling, charging crane of the present utility model is pushed to coil lower curtate, regulate the height of Manual hydraulic jack, make pallet rising until hold coil, unclamp winding mould, remove coil winding machine tailstock center, promote charging crane slowly by coil translation shaft, complete coil and shirk process.
Coil packs into: when high-voltage coil and low-voltage coil cover in the time completing respectively on different coil winding machines, must be by low-voltage coil semi-finished product together with winding mould when coiling high-tension coil, winch on the pallet of this charging crane and put well, regulate the height of Manual hydraulic jack, while making it consistent with coil winding machine axial line height, this charging crane is pushed on roll and is mounted with, complete coil loading procedure.
The benefit that adopts Manual hydraulic jack is in uphill process, to adjust arbitrarily as required height, its control rests in operative employee's person completely, damage the phenomenon of roll and can not rise too high, in the time of jack off-load, linkage, due to deadweight, is got back to lowest limit position automatically again, and whole mechanism structure is reasonable, simple and practical, make coil safe and reliable in cargo handling process.
The above embodiment has only been expressed a kind of embodiment of the present utility model, but can not therefore be interpreted as the restriction to the utility model scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (9)
1. a coil charging crane for horizontal coiling, comprises pallet, connecting rod, jack, frame and track, for the handling of middle-size and small-size circle and oval coil, it is characterized in that:
Described pallet, has the supporting plate that is bent into certain angle, for holding coil, prevents its rolling;
Described connecting rod, have upper connecting rod and lower link, described upper connecting rod and lower link two ends are respectively with described pallet with described frame is rotating is coupling, and the position that is coupling described in homonymy forms parallelogram, guarantee shirking and pack in the process of coil, the steady lifting of coil;
Described frame, for bearing the weight of coil and the effect of all parts of installing mechanism, and coordinates realization rectilinear movement with described track.
2. the coil charging crane of a kind of horizontal coiling according to claim 1, is characterized in that: described pallet is welded by supporting plate, stiffener one, stiffener two, steel plate one, steel plate two, connecting plate,
Described connecting plate has 2 pairs of through holes, be used for placing pivot pin, described connecting plate is fixedly connected with described steel plate two, described steel plate two is vertical with described steel plate one and be fixedly connected with, described stiffener two is positioned at the square position of described steel plate two and described steel plate one, be used for supporting the two, described stiffener one between described steel plate one and described supporting plate, for the symmetrical centre of opening that maintains described supporting plate perpendicular to ground.
3. the coil charging crane of a kind of horizontal coiling according to claim 1, is characterized in that: described upper connecting rod comprises 2 rod members that are parallel to each other and 2 axle sleeves that are parallel to each other, and described rod member is mutually vertical with described axle sleeve, and electric welding is fixed after assembling.
4. the coil charging crane of a kind of horizontal coiling according to claim 1, it is characterized in that: described lower link comprises 2 rod members that are parallel to each other, 2 axle sleeves that are parallel to each other, transverse axis and 2 row bearings, described rod member is mutually vertical with described axle sleeve, and electric welding is fixed after assembling, described transverse axis is in described axle sleeve, be bolted between the centre position of 2 described rod members, the inner ring of described bearing is arranged on described transverse axis, the outer ring of described bearing contacts with the top of the push rod at described jack, eliminated the generation of displacement by the rotation of bearing, thereby avoid the push rod of described jack to be subjected to displacement generation frictional force with described axle in uphill process.
5. the coil charging crane of a kind of horizontal coiling according to claim 1, is characterized in that: described frame is made up of spacing band steel, channel-section steel, padded, jack fixed head, 2 lower shafts, panel, wheels,
On described channel-section steel, there are 2 pairs of through holes, for placing pivot pin;
Described spacing band steel, be welded between two through holes on described channel-section steel, in the time that the upper edge of lower link in uphill process touches described spacing band steel, just produce mechanical position limitation and stop rising, push rod and bearing occurring for preventing described jack from rising too high and depart from;
Described padded, for the height of described jack is set, there is described jack fixed head in its welded top, for the automatic location of described jack;
Described lower shaft is installed on the bottom of described frame, and at two ends, the wheel being made up of ball bearing is installed.
6. the coil charging crane of a kind of horizontal coiling according to claim 1, is characterized in that: conflicting with the track outside on the steel plate of ground in the wheel inner side of described frame bottom, thereby guides described frame to move linearly along guide rail.
7. the coil charging crane of a kind of horizontal coiling according to claim 6, is characterized in that: described track is welded on steel plate by 30 × 3 band steels, is fixed on ground and forms.
8. according to the coil charging crane of a kind of horizontal coiling described in claim 1-7 any one, it is characterized in that: described jack is Manual hydraulic jack.
9. according to the coil charging crane of a kind of horizontal coiling described in claim 1-7 any one, it is characterized in that: described upper connecting rod, lower link and pallet, frame are respectively by after 4 pivot pin assemblings, form a parallelogram linkage, axial restraint is made after inserting with a split pin in described pivot pin one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320596079.XU CN203726411U (en) | 2013-09-25 | 2013-09-25 | Horizontally-winding coil mounting and demounting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320596079.XU CN203726411U (en) | 2013-09-25 | 2013-09-25 | Horizontally-winding coil mounting and demounting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203726411U true CN203726411U (en) | 2014-07-23 |
Family
ID=51196517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320596079.XU Expired - Fee Related CN203726411U (en) | 2013-09-25 | 2013-09-25 | Horizontally-winding coil mounting and demounting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203726411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481235A (en) * | 2013-09-25 | 2014-01-01 | 三变科技股份有限公司 | Horizontally wound coil assembly and disassembly mechanism |
-
2013
- 2013-09-25 CN CN201320596079.XU patent/CN203726411U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481235A (en) * | 2013-09-25 | 2014-01-01 | 三变科技股份有限公司 | Horizontally wound coil assembly and disassembly mechanism |
| CN103481235B (en) * | 2013-09-25 | 2015-07-29 | 三变科技股份有限公司 | A kind of coil charging crane of horizontal coiling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20170925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |