CN204280877U - A kind of paying out drum - Google Patents
A kind of paying out drum Download PDFInfo
- Publication number
- CN204280877U CN204280877U CN201420779315.6U CN201420779315U CN204280877U CN 204280877 U CN204280877 U CN 204280877U CN 201420779315 U CN201420779315 U CN 201420779315U CN 204280877 U CN204280877 U CN 204280877U
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- disk body
- base
- rotating shaft
- annulus
- paying out
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- 230000000694 effects Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides a kind of paying out drum, be intended to solve in prior art the problem that when rotating draw drum, resistance is larger, comprise base insert rotating shaft in cable disk centre hole, be connected in rotating shaft for lift cable disk lower disk body, be connected in lower disk body lower end annulus, be arranged on base for braking the brake gear of annulus; Vertical and the switching of described rotating shaft is on base; Be provided with at least three cardan wheels between described lower disk body and base, described rotating shaft and lower disk body, by spline joint, are provided with bearing between described rotating shaft and base; The top of described rotating shaft is provided with and coordinates with lower disk body the upper disk body clamped by cable disk.Be provided with bearing and cardan wheel in the utility model, reduce resistance during rotating disk body; Brake gear is rotated further by stoping disk body, and effectively prevent wire and continue to move ahead and the confusion of wire, baffle plate can prevent cable from skidding off from draw drum upper end.
Description
Technical field
The utility model relates to a kind of paying out drum.
Background technology
When low-voltage distributing line the construction line-putting, when rotating draw drum, friction drag is comparatively large, compares waste of manpower; In addition, because draw drum does not have corresponding brake gear, often cause after unwrapping wire puts in place, draw drum is subject to effect of inertia to be continued to rotate, wire remaining on drum is continued pushed forward or makes the fluffy entanglement of wire closely originally on drum, need to expend very large energy to go to arrange wire when upper once unwrapping wire, great inconvenience is caused to setting-out work next time.
Utility model content
The utility model provides a kind of paying out drum, is intended to solve in prior art the problem that when rotating draw drum, resistance is larger.
In order to solve above technical matters, the utility model is achieved through the following technical solutions: a kind of paying out drum, comprise base, the rotating shaft of inserting in cable disk centre hole, be connected in rotating shaft for lift cable disk lower disk body, be connected in lower disk body lower end annulus, be arranged on base for braking the brake gear of annulus; Vertical and the switching of described rotating shaft is on base; Be provided with at least three cardan wheels between described lower disk body and base, described rotating shaft and lower disk body, by spline joint, are provided with bearing between described rotating shaft and base; The top of described rotating shaft is provided with and coordinates with lower disk body the upper disk body clamped by cable disk.
Further, described cardan wheel is installed and is distributed on the lower end of annulus; Be convenient to cardan wheel is installed, prevent from encountering brake gear.
Further, described cardan wheel is arranged on the lower end of lower disk body and is positioned at the centre hole of annulus, and cardan wheel height is greater than the height of annulus; Cardan wheel is relatively more firm, prevents from encountering brake gear.
Further, described cardan wheel has four; Be less than four not firm, dumb more than four rotations.
Further, described brake gear comprise two for brake annulus brake shoes, two be separately positioned on every side about base and left and right directions arrange sideslip groove, two side slides being connected in two brake shoes lower ends respectively, be arranged on base front side and fore-and-aft direction arrange before chute, the front-slider be arranged in front chute, to be arranged on front side of base and for the actuating device of mobile front-slider, the connecting rod of two front ends switchings on front-slider, two side slides are separately positioned in two sideslip grooves; The rear end of two connecting rods is transferred respectively on two brake shoes; Be conducive to lower disk body is rotated further.
Further, the contact surface of described brake shoes and annulus is the arc matched with annular ring peripheral; Enlarge active surface, reduces the infringement to lower disk body.
Further, described actuating device is the hydraulic actuating cylinder be connected on base, and described front-slider is connected on the piston rod of actuating device; Be convenient to install.
Further, the lateral wall of described annulus is provided with salient point; Be conducive to increasing friction force.
Compared with prior art the utility model has the advantages that: in the utility model, be provided with bearing and cardan wheel, reduce resistance during lower rotatory plate body; Brake gear is rotated further by stoping lower disk body, and effectively prevent wire and continue to move ahead and the confusion of wire, baffle plate can prevent cable from skidding off from draw drum upper end.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model in embodiment one;
Fig. 2 is structural representation when descending disk body upward in embodiment two in the utility model.
Detailed description of the invention
Embodiment one: consult Fig. 1, a kind of paying out drum, comprise base 1, the rotating shaft 2 of inserting in cable disk centre hole, be connected in rotating shaft 2 for lift cable disk lower disk body 3, be connected in lower disk body 3 lower end annulus 4, be arranged on base 1 for braking the brake gear of annulus 4; Vertical and the switching of described rotating shaft 2 is on base 1; Be provided with at least three cardan wheels 5 between described lower disk body 3 and base 1, described rotating shaft 2 and lower disk body 3, by spline joint, are provided with bearing 6 between described rotating shaft 2 and base 1; The top of described rotating shaft 2 is provided with and coordinates with lower disk body 3 the upper disk body 7 clamped by cable disk.
Described brake gear comprises two for braking the brake shoes 01 of annulus 4, every side, left and right of described base 1 is equipped with the sideslip groove 11 of a left and right directions setting, each brake shoes 01 lower end is all fixed with a side slide 02, two side slides 02 and is separately positioned in two sideslip grooves 11; The front side of described base 1 is provided with the front chute 12 of fore-and-aft direction setting, and be provided with front-slider 03 in described front chute 12, described front-slider 03 is connected with actuating device 04; On described front-slider 03, switching has the rear end of two connecting rods, 05, two connecting rods 05 to transfer respectively on two brake shoes 01.
During use, when needs make lower disk body 3 stop operating, actuating device 04 is by piston rod 041, front-slider 03 is moved forward along front chute 12, thus make two connecting rods 05 drive two side slides 02 close to annulus 4, until two brake shoes 01 push down annulus 4, under the effect of brake shoes 01, lower disk body 3 stops operating.
Due to lower disk body 3 rotate time, lower end is supported by cardan wheel 5, and friction force is less, rotates more laborsaving.
Embodiment two:
Consult Fig. 2, be with the difference of embodiment one: described cardan wheel 5 is arranged on the lower end of lower disk body 3 and is positioned at the centre hole of annulus 4, and cardan wheel 5 is highly greater than the height of annulus 4.
Be provided with bearing and cardan wheel in the utility model, reduce resistance during lower rotatory plate body; Brake gear is rotated further by stoping lower disk body, effectively prevent wire and continues to move ahead and the confusion of wire.
The foregoing is only specific embodiment of the utility model, but technical characteristic of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and the change done or modification are all encompassed among the scope of the claims of the present utility model.
Claims (8)
1. a paying out drum, is characterized in that: comprise base (1), the rotating shaft (2) of inserting in cable disk centre hole, be connected in rotating shaft (2) for lift cable disk lower disk body (3), be connected in lower disk body (3) lower end annulus (4), be arranged on base (1) for braking the brake gear of annulus (4); Vertical and the switching of described rotating shaft (2) is on base (1); At least three cardan wheels (5) are provided with between described lower disk body (3) and base (1), described rotating shaft (2) and lower disk body (3), by spline joint, are provided with bearing (6) between described rotating shaft (2) and base (1); The top of described rotating shaft (2) is provided with and coordinates with lower disk body (3) the upper disk body (7) clamped by cable disk.
2. a kind of paying out drum according to claim 1, is characterized in that: described cardan wheel (5) is installed and is distributed on the lower end of annulus (4).
3. a kind of paying out drum according to claim 1, it is characterized in that: described cardan wheel (5) is arranged on the lower end of lower disk body (3) and is positioned at the centre hole of annulus (4), and cardan wheel (5) is highly greater than the height of annulus (4).
4. a kind of paying out drum according to claim 1 or 2 or 3, is characterized in that: described cardan wheel (5) has four.
5. a kind of paying out drum according to claim 1, it is characterized in that: described brake gear comprises two for braking the brake shoes (01) of annulus (4), two are separately positioned on every side, base (1) left and right and the sideslip groove (11) that arranges of left and right directions, two side slides (02) being connected in two brake shoes (01) lower ends respectively, be arranged on the front side of base (1) and the front chute (12) of fore-and-aft direction setting, be arranged on the front-slider (03) in front chute (12), be arranged on base (1) front side and for the actuating device (04) of mobile front-slider (03), the connecting rod (05) of two front end switchings on front-slider (03), two side slides (02) are separately positioned in two sideslip grooves (11), transfer respectively on two brake shoes (01) in the rear end of two connecting rods (05).
6. a kind of paying out drum according to claim 5, is characterized in that: described brake shoes (01) is the arc matched with annulus (4) circumference with the contact surface of annulus (4).
7. a kind of paying out drum according to claim 5, it is characterized in that: described actuating device (04) is for being connected in the hydraulic actuating cylinder on base (1), and described front-slider (03) is connected on the piston rod (041) of actuating device (04).
8. a kind of paying out drum according to claim 5, is characterized in that: the lateral wall of described annulus (4) is provided with salient point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420779315.6U CN204280877U (en) | 2014-12-10 | 2014-12-10 | A kind of paying out drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420779315.6U CN204280877U (en) | 2014-12-10 | 2014-12-10 | A kind of paying out drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204280877U true CN204280877U (en) | 2015-04-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420779315.6U Active CN204280877U (en) | 2014-12-10 | 2014-12-10 | A kind of paying out drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204280877U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477697A (en) * | 2014-12-10 | 2015-04-01 | 国家电网公司 | Cable pay-off drum |
| CN105858333A (en) * | 2016-05-27 | 2016-08-17 | 合肥太通制冷科技有限公司 | Self-control anti-disordered plate winding production line |
| CN109368374A (en) * | 2018-11-08 | 2019-02-22 | 泉州台商投资区五季网络有限公司 | A kind of conducting wire actinobacillus device too small for line footpath |
| CN110194396A (en) * | 2019-05-28 | 2019-09-03 | 青岛电气工程安装有限公司送变电分公司 | A kind of cable disc brake apparatus with scissor-like jack structure |
| CN113353718A (en) * | 2021-05-17 | 2021-09-07 | 国网山东省电力公司肥城市供电公司 | Cable pay-off |
-
2014
- 2014-12-10 CN CN201420779315.6U patent/CN204280877U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477697A (en) * | 2014-12-10 | 2015-04-01 | 国家电网公司 | Cable pay-off drum |
| CN105858333A (en) * | 2016-05-27 | 2016-08-17 | 合肥太通制冷科技有限公司 | Self-control anti-disordered plate winding production line |
| CN109368374A (en) * | 2018-11-08 | 2019-02-22 | 泉州台商投资区五季网络有限公司 | A kind of conducting wire actinobacillus device too small for line footpath |
| CN110194396A (en) * | 2019-05-28 | 2019-09-03 | 青岛电气工程安装有限公司送变电分公司 | A kind of cable disc brake apparatus with scissor-like jack structure |
| CN113353718A (en) * | 2021-05-17 | 2021-09-07 | 国网山东省电力公司肥城市供电公司 | Cable pay-off |
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| GR01 | Patent grant |