CN104843538B - Wire pay-off device - Google Patents
Wire pay-off device Download PDFInfo
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- CN104843538B CN104843538B CN201510310263.7A CN201510310263A CN104843538B CN 104843538 B CN104843538 B CN 104843538B CN 201510310263 A CN201510310263 A CN 201510310263A CN 104843538 B CN104843538 B CN 104843538B
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- Prior art keywords
- otic placode
- gripper shoe
- supporting seat
- hinged otic
- axle
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- 230000007246 mechanism Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The wire pay-off device that the present invention provides, solves electric wire roller in prior art and directly utilizes the axle problem that to be placed on bracing frame unwrapping wire inconvenient.It includes car body, supporting seat and tumbler, and wherein, the vehicle frame rear of car body is provided with bracing frame, and front is provided with road wheel, and vehicle frame front end is provided with fixed support portion, and this fixed support portion is provided with the first hinged otic placode；Supporting seat is located on the upside of vehicle frame, is provided with V-groove, and is provided with the clamping plate that can slide and can lock on the upside of it；Tumbler includes gripper shoe, leading screw, feed screw nut and rotating disk, and leading screw is horizontal on the supporting plate, and feed screw nut is provided with the second axle, and rotating disk is arranged on the second axle by bearing, and leading screw drives feed screw nut to move together with rotating disk；Gripper shoe be provided with the first hinged otic placode with the use of the second hinged otic placode, two hinged otic placodes be provided with connecting hole and utilize connection axle both are connected fixing.It makes unwrapping wire smooth and easy laborsaving, and facilitates electric wire roller position to move.
Description
Technical field
The present invention relates to pay-off equipment technical field, specifically a kind of wire pay-off device.
Background technology
In power construction unwrapping wire process, for the diameter medium and small electric wire roller 1 at about 1m, as shown in Figure 1, it is common that electric wire roller 1 is inserted an axle, then with axle electric wire roller 1 lifted and be placed on bracing frame 11.So, when pulling electric wire, electric wire roller 1 rotates along axle and carries out unwrapping wire, although this kind of mode simple in construction, but, in specifically used, there is many problems, bring much inconvenience to construction operation.
First, operator needs to lift electric wire roller 1 to be placed on bracing frame 11, and owing to bracing frame 11 height would generally exceed the waist location of operator, it is necessary to lifted by roller height height, therefore, labor intensity is big, and there is certain danger.
Secondly as axle can not with the endoporus clamping of electric wire roller 1, and axle is generally thinner, and therefore when pulling electric wire, the center of gravity of electric wire roller 1 can bob；So so that electric wire roller 1 rotates and has some setbacks, so that payoff operation causes high effort for.
In addition, as shown in fig. 1, when station variation needs the mobile electric wire roller period of the day from 11 p.m. to 1 a.m, it is necessary to first carried off by bracing frame by electric wire roller, then relend and help conveying arrangement to move, so, not only labor intensity is big, and operates cumbersome.
Summary of the invention
For in prior art, electric wire roller unwrapping wire is inconvenient, to the problem that construction operation brings much inconvenience, it is an object of the invention to provide a kind of wire pay-off device, it is applicable to the electric wire roller of plurality of specifications size, and conveniently realizing the movement of unwrapping wire roller position, it adopts the unwrapping wire mode on the tumbler vertically placed by electric wire roller, makes unwrapping wire more laborsaving than smoothly.
The technical solution adopted for the present invention to solve the technical problems is: a kind of wire pay-off device, it is characterised in that include car body, supporting seat and tumbler；
Described car body includes vehicle frame, support bar and road wheel, and described support bar is arranged on the downside of described vehicle frame rear, and described road wheel is arranged on described vehicle frame front, during described support bar contact ground, and described vehicle frame horizontal positioned；Described vehicle frame front end is provided with vertically extending fixed support portion, and described fixed support portion is provided with the first hinged otic placode, and described first hinged otic placode is provided with connecting hole；
Described supporting seat is arranged on the upside of described vehicle frame, is provided with V-groove on the upside of described supporting seat, and described supporting seat is provided with the clamping plate that can horizontally slip, and described clamping plate is provided with retaining mechanism；
Described tumbler includes gripper shoe, leading screw, feed screw nut and rotating disk, described leading screw is horizontal in described gripper shoe, described feed screw nut is nested with on described leading screw, the second axle it is provided with on the upside of described feed screw nut, described rotating disk is arranged on described second axle by bearing, and described leading screw can drive described feed screw nut to move relative to described gripper shoe together with described rotating disk；
Described gripper shoe be provided with described first hinged otic placode with the use of the second hinged otic placode, described second hinged otic placode is provided with connecting hole, and described first hinged otic placode and described second hinged otic placode are utilized through the connection axle of described connecting hole and connect fixing.
Further, described retaining mechanism includes handwheel and screw rod, described gripper shoe is tip upside down on the U-shaped plate on described supporting seat, described supporting seat front and back sides is respectively equipped with the first chute, described clamping plate is provided with the projection adapted with described first chute, described screw rod is horizontal in described projection, and described handwheel is arranged on described screw rod outer end.
Further, the described screw rod between described handwheel and described projection is equipped with the first helical spring.
Further, being provided with mean for the second chute that described feed screw nut moves on the upside of described gripper shoe, described leading screw two ends are arranged on fixing plate by bearing, and described fixing plate bolt is arranged in described gripper shoe；Described second hinged otic placode is fixedly installed on described in side and fixes on plate, and described connecting hole is polygonal hole, described connection axle insert end be with described polygonal hole with the use of polygon shaft.
Further, described rotating disk upper center place is provided with fixed hub, is inserted with the first axle in described fixed hub.
Further, the second helical spring being evenly arranged it is provided with bottom described gripper shoe.
Further, described road wheel is the rubber wheel of strap brake braking.
Further, also including taking the ramp bracket put on described supporting seat, described ramp bracket bottom is formed around the fixing otic placode with through hole, is utilized through described fixing otic placode through hole and wedges the pin on ground and fixed by described ramp bracket.
The invention has the beneficial effects as follows:
1, owing to unwrapping wire roller being usually first enclosed within axle by prior art, then it is placed across on bracing frame, when pulling electric wire, the center of gravity meeting bob of electric wire roller, make payoff operation have some setbacks very much；In contrast, in the present invention, unwrapping wire roller is vertically placed on tumbler, and when carrying out unwrapping wire, unwrapping wire roller rotates with the rotating disk on tumbler, and smoothly, bracing wire ratio is relatively labor-saving for electric wire roller turn ratio.
2, generally exceeding the waist location of operator in prior art due to bracing frame height, need when actual payoff operation to lift roller height height, therefore, labor intensity is big, and there is certain danger；In contrast, in the present invention, supporting seat is overhead highly moderate, and electric wire roller only need to be lifted relatively low height by operator just can place it in supporting seat, or can be rolled on supporting seat by electric wire roller by ramp bracket, therefore, operate more convenient laborsaving.
3, in the present invention, tumbler removably connects with car body employing, when car body keeps flat, after electric wire roller places, only need to be holded up by car body and can be vertically placed on tumbler by electric wire roller, easy to operate；And electric wire roller can be unloaded by car body and just can realize the movement of electric wire roller, convenient to use.
4, the present invention can according to the size of electric wire roller diameter by leading screw, it is achieved the adjustment of tumbler rotating shaft position, and the unwrapping wire being suitable for different size electric wire roller uses, and reaches a tractor serves several purposes and saves the effect of manufacturing cost and use cost.
Accompanying drawing explanation
Fig. 1 is payoff operation schematic diagram conventional in prior art.
Fig. 2 be the present invention face direction structure schematic diagram.
Fig. 3 is the left view direction structure schematic diagram of the present invention.
Fig. 4 utilizes the present invention that electric wire roller is carried out the structural representation that position is moved.
Structural representation is faced when Fig. 5 is utilize the present invention that electric wire roller is holded up placement.
Fig. 6 is the structural representation carrying out unwrapping wire after the present invention removes car body.
In figure: 1 electric wire roller, 11 bracing frames, 12 first axles, 2 vehicle frames, 21 supporting seats, 211V type groove, 212 first chutes, 22 clamping plates, 221 hands wheels, 222 screw rods, 223 first helical springs, 224 is protruding, 23 support bars, 24 road wheels, 25 connecting portions, 251 first hinged otic placodes, 3 tumblers, 31 gripper shoes, 311 second helical springs, 312 second chutes, 32 leading screws, 321 fixing plates, 3211 clutch shaft bearing end caps, 3212 second hinged otic placodes, 3213 connect axle, 33 feed screw nuts, 331 second axles, 34 rotating disks, 341 fixed hubs, 342 second bearing (ball) covers, 4 ramp brackets, 41 fixing otic placodes.
Detailed description of the invention
As shown in Figures 2 to 6, a kind of wire pay-off device that the present invention provides, it is characterised in that mainly include car body, supporting seat 2 and tumbler 3.
As in figure 2 it is shown, described car body includes vehicle frame 2, support bar 23 and road wheel 24, wherein, described support bar 23 is the U-shape structure adopting tube bending, and two ends utilize welding or bolt mode to be arranged on the downside of described vehicle frame 2 rear；The rubber wheel that described road wheel 24 is braked for strap brake, is arranged on described vehicle frame 2 front, and wherein, described road wheel 24 arranges skidding, it is possible to when being erected by electric wire roller 1, it is prevented that because misoperation makes the present invention occur moving integrally；When described support bar 23 contacts ground, described vehicle frame 2 horizontal positioned, place thus ensureing that electric wire roller 1 is firm on following supporting seat 21；Described vehicle frame 2 front end is provided with vertically extending fixed support portion 25, described fixed support portion 25 adopts arc transition to be connected with described vehicle frame 2 junction, described fixed support portion 25 is provided with the first hinged otic placode 251, described first hinged otic placode 251 is provided with connecting hole, and this hinged otic placode in place first 251 is connected axle 2312 realization with the second hinged otic placode 2312 utilization arranged on following tumbler and removably connects fixing.
In specific embodiment, as shown in Figures 2 and 3, described supporting seat 2 adopts welding or bolt mode to be arranged on the upside of described vehicle frame 2, it is provided with V-groove 211 on the upside of described supporting seat 21, described supporting seat 21 is provided with the clamping plate 22 that can horizontally slip, and it being provided with retaining mechanism on described clamping plate 22, this retaining mechanism can when electric wire roller 1 is adjacent to following rotating disk 34 by locked with described supporting seat 21 for described clamping plate 22 fixing, it is ensured that when being erected by car body, electric wire roller 1 has good stability.
So, car body can realize keeping flat, and compares prior art, and in the present invention, supporting seat 21 is overhead highly moderate, and electric wire roller 1 only need to be lifted relatively low height and just can be carried on supporting seat 21 by operator, and is placed in V-groove 211；Or as shown in Figure 3, it is possible to by ramp bracket 41, electric wire roller 1 is rolled on supporting seat 21, therefore, operate more convenient laborsaving.
In specific embodiment, described ramp bracket 4 can be separately provided, it can ride on described supporting seat 21, and is formed around the fixing otic placode 41 with through hole in described ramp bracket 4 bottom, is utilized through described fixing otic placode 41 through hole and wedges the pin on ground and fixed by described ramp bracket 4；As such, it is possible to electric wire roller 1 is rolled on described supporting seat 21 by described ramp bracket 4.
And as shown in Figure 4, electric wire roller 1 can be unloaded by car body and just can realize the movement of electric wire roller 1, convenient to use.
As a kind of preferred embodiment, as shown in Figure 3, described retaining mechanism includes handwheel 221 and screw rod 222, described gripper shoe 31 is tip upside down on the U-shaped plate on described supporting seat 21, described supporting seat 21 front and back sides is respectively equipped with the first chute 212, described clamping plate 22 is provided with the projection 224 adapted with described first chute 212, described screw rod 222 is horizontal on described protruding 224, described handwheel 221 is arranged on described screw rod 222 outer end, so, rotate handwheel 221 to hold out against bottom inner for screw rod 222 and described first chute 212, thus by locked with described supporting seat 21 for described clamping plate 22 fixing.
Further, as it is shown on figure 3, described screw rod 222 between described handwheel 221 and described protruding 224 is equipped with the first helical spring 223；Owing to the first helical spring 223 is in tensioning state all the time, so that described screw rod 222 has certain self-locking performance, it is prevented that screw rod 222 loosens automatically, make locking more reliable.
As shown in Fig. 2, Fig. 5 or Fig. 6, described tumbler 3 includes gripper shoe 31, leading screw 32, feed screw nut 33 and rotating disk 34；Described leading screw 32 is horizontal in described gripper shoe 31, and described feed screw nut 33 is nested with on described leading screw 32, is provided with the second axle 331 on the upside of described feed screw nut 33；Described rotating disk 34 is arranged on described second axle 331 by bearing, and described leading screw 32 can drive described feed screw nut 33 to move relative to described gripper shoe 31 together with described rotating disk 34；So, can according to the size of electric wire roller 1 diameter by leading screw 32, it is achieved the adjustment of tumbler rotating shaft position, the unwrapping wire being suitable for different size electric wire roller uses, and reaches a tractor serves several purposes and saves the effect of manufacturing cost and use cost.
As shown in Fig. 2, Fig. 5 or Fig. 6, described gripper shoe 31 be provided with described first hinged otic placode 251 with the use of the second hinged otic placode 2312, described second hinged otic placode 2312 is provided with connecting hole, and the connection axle 2313 that described first hinged otic placode 251 and described second hinged otic placode 2312 are utilized through described connecting hole connects fixing.
So, electric wire roller 1 vertically can be placed on following tumbler as it is shown in figure 5, car body is holded up, operate more convenient laborsaving；Then, as shown in Figure 6, remove connection axle 2313, car body is separated with tumbler 3, so that electric wire roller 1 is with the smooth and easy rotation of rotating disk 34.
As a kind of preferred implementation, as shown in Figure 6, being provided with mean for the second chute 312 that described feed screw nut 33 moves on the upside of described gripper shoe 31, described leading screw 32 two ends are arranged on fixing plate 321 by bearing, and described bearing utilizes clutch shaft bearing end cap 3211 to compress and is arranged on described fixing plate 321；Described fixing plate 321 bolt is arranged in described gripper shoe 313, described second hinged otic placode 2312 is fixedly installed on described in side and fixes on plate 321, described connecting hole is polygonal hole, described connection axle 2313 insert end be with described polygonal hole with the use of polygon shaft.
So, described first hinged otic placode 251 is utilized through the connection axle 2313 of described connecting hole and realizes connecting fixing with described second hinged otic placode 2312 when connecting hole overlaps.
Further, for further enhancing the stability of electric wire roller 1, it is prevented that occur when erecting toppling over, as in figure 2 it is shown, described rotating disk 34 upper center place is provided with fixed hub 341, described fixed hub 341 is inserted with the first axle 12；Wherein, the endoporus of described fixed hub 341 is polygonal hole, and the end that inserts of described first axle 12 is the polygon shaft that the inner hole with described fixed hub 341 uses.
Further, as shown in Figure 2, the second helical spring 311 being evenly arranged it is provided with bottom described gripper shoe 31, described second helical spring 311 primarily serves cushioning effect, it is prevented from when the present invention is erected together with electric wire roller 1, described gripper shoe 31 occurs toppling excessive with the impact of ground rigid contact, further enhances the security reliability that the present invention uses.
In the present invention, "left", "right", "front", "rear" is for the convenient relative position describing position relationship and adopt, and therefore cannot function as absolute position and is interpreted as limiting of its scope.
Except the technical characteristic described in description, it is the known technology of those skilled in the art.
The preferred embodiment of the present invention and embodiment are described above in detail by the above in conjunction with accompanying drawing; but the invention is not limited in the above-described embodiment and examples; for those skilled in the art; without departing from the inventive concept of the premise; can also making some improvement and modification, these improve and modification also should be regarded as protection scope of the present invention.
Claims (8)
1. a wire pay-off device, it is characterised in that include car body, supporting seat (21) and tumbler (3)；
Described car body includes vehicle frame (2), support bar (23) and road wheel (24), described support bar (23) is arranged on the downside of described vehicle frame (2) rear, described road wheel (24) is arranged on described vehicle frame (2) front, during described support bar (23) contact ground, described vehicle frame (2) horizontal positioned；Described vehicle frame (2) front end is provided with vertically extending fixed support portion (25), described fixed support portion (25) is provided with the first hinged otic placode (251), and described first hinged otic placode (251) is provided with connecting hole；
Described supporting seat (21) is arranged on described vehicle frame (2) upside, described supporting seat (21) upside is provided with V-groove (211), described supporting seat (21) is provided with the clamping plate (22) that can horizontally slip, and described clamping plate (22) is provided with retaining mechanism；
Described tumbler (3) includes gripper shoe (31), leading screw (32), feed screw nut (33) and rotating disk (34), described leading screw (32) is horizontal in described gripper shoe (31), described feed screw nut (33) is nested with on described leading screw (32), described feed screw nut (33) upside is provided with the second axle (331), described rotating disk (34) is arranged on described second axle (331) by bearing, described leading screw (32) can drive described feed screw nut (33) to move relative to described gripper shoe (31) together with described rotating disk (34)；
Described gripper shoe (31) be provided with described first hinged otic placode (251) with the use of the second hinged otic placode (2312), described second hinged otic placode (2312) is provided with connecting hole, and described first hinged otic placode (251) and described second hinged otic placode (2312) are utilized through the connection axle (2313) of described connecting hole and connect fixing.
2. wire pay-off device according to claim 1, it is characterized in that, described retaining mechanism includes handwheel (221) and screw rod (222), described gripper shoe (31) is tip upside down on the U-shaped plate on described supporting seat (21), described supporting seat (21) front and back sides is respectively equipped with the first chute (212), described clamping plate (22) is provided with the projection (224) adapted with described first chute (212), described screw rod (222) is horizontal in described projection (224), described handwheel (221) is arranged on described screw rod (222) outer end.
3. wire pay-off device according to claim 2, it is characterised in that be equipped with the first helical spring (223) on the described screw rod (222) between described handwheel (221) and described projection (224).
4. wire pay-off device according to claim 1, it is characterized in that, described gripper shoe (31) upside is provided with mean for second chute (312) of described feed screw nut (33) movement, described leading screw (32) two ends are arranged on fixing plate (321) by bearing, and described fixing plate (321) bolt is arranged in described gripper shoe (31)；Described second hinged otic placode (2312) is fixedly installed on described in side and fixes on plate (321), described connecting hole is polygonal hole, described connection axle (2313) insert end be with described polygonal hole with the use of polygon shaft.
5. the wire pay-off device according to any one of claim 1 or 3 or 4, it is characterized in that, described rotating disk (34) upper center place is provided with fixed hub (341), is inserted with the first axle (12) in described fixed hub (341).
6. wire pay-off device according to claim 5, it is characterised in that described gripper shoe (31) bottom is provided with the second helical spring (311) being evenly arranged.
7. wire pay-off device according to claim 6, it is characterised in that the rubber wheel that described road wheel (24) is braked for strap brake.
8. wire pay-off device according to claim 7, it is characterized in that, also include taking the ramp bracket (4) put on described supporting seat (21), described ramp bracket (4) bottom is formed around the fixing otic placode (41) with through hole, is utilized through described fixing otic placode (41) through hole and wedges the pin on ground and fixed by described ramp bracket (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510310263.7A CN104843538B (en) | 2015-06-09 | 2015-06-09 | Wire pay-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510310263.7A CN104843538B (en) | 2015-06-09 | 2015-06-09 | Wire pay-off device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104843538A CN104843538A (en) | 2015-08-19 |
| CN104843538B true CN104843538B (en) | 2016-07-06 |
Family
ID=53843603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510310263.7A Expired - Fee Related CN104843538B (en) | 2015-06-09 | 2015-06-09 | Wire pay-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104843538B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197673A (en) * | 2015-09-08 | 2015-12-30 | 广西南宁桂变电气有限公司 | Support device for cable pavement |
| CN107416587B (en) * | 2016-11-30 | 2023-08-08 | 衡阳三三融信电工有限公司 | Paying-off device with self-locking function |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5988555A (en) * | 1998-04-02 | 1999-11-23 | Completed Design, Inc. | Cable winding machine |
| US8016222B2 (en) * | 2008-04-16 | 2011-09-13 | Windy City Wire Cable And Technology Products, Llc | Wire and cable dispensing container and systems |
| CN201280365Y (en) * | 2008-06-20 | 2009-07-29 | 许昌远方工贸有限公司 | Multifunctional vehicle-mounted cable winding apparatus |
| CN102723681A (en) * | 2012-07-02 | 2012-10-10 | 西港机电科技(上海)有限公司 | Wire feeding machine |
| CN203714957U (en) * | 2013-12-24 | 2014-07-16 | 青岛城顺线缆有限公司 | Pay-off rack for electric wire coil winding machine |
| CN204802734U (en) * | 2015-06-09 | 2015-11-25 | 国网山东济南市历城区供电公司 | Electric wire pay -off |
-
2015
- 2015-06-09 CN CN201510310263.7A patent/CN104843538B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN104843538A (en) | 2015-08-19 |
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