CN205294506U - Power supply disk - Google Patents
Power supply disk Download PDFInfo
- Publication number
- CN205294506U CN205294506U CN201520833723.XU CN201520833723U CN205294506U CN 205294506 U CN205294506 U CN 205294506U CN 201520833723 U CN201520833723 U CN 201520833723U CN 205294506 U CN205294506 U CN 205294506U
- Authority
- CN
- China
- Prior art keywords
- power supply
- rotation axis
- rolling bearing
- supply disks
- disks according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 24
- 238000004804 winding Methods 0.000 claims abstract description 20
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 5
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a power supply disk, including base, two supports, rolling bearing and winding components, two supports relatively set up in the base, rolling bearing installs respectively in two the support, winding components is used for receiving and releasing the cable, winding components has the axis of rotation, rolling bearing with the support reaches the axis of rotation cooperates respectively. Above -mentioned power supply disk, the rolling bearing on locating the support is connected through the axis of rotation with rotating to the bobbin winder base, makes the staff hard little at the wire winding in -process, can realize quick unwrapping wire and receive the line, has saved the time of accomodating, has improved work efficiency.
Description
Technical field
The utility model relates to a kind of power supply disks.
Background technology
The general equipment in substation is more concentrated, and maintenance number of power sources and position are equipped with relatively reasonable, and the power supply disks of existing 40-50 rice can meet on-the-spot service requirements. But, in the substation of cable tunnel or 500KV rank, it is contemplated that to the multiple factor such as safety and construction, maintenance power supply is distant apart from Overhaul site, and the power supply disks of traditional 40-50 rice cannot meet on-the-spot service requirements. Can increasing the winding length of power supply disks for solving this problem, but the growth along with coiling, also corresponding increase of bearing a heavy burden, and unwrapping wire and take-up speed are relatively slow, the corresponding increase of the workload of staff, causes overhaul efficiency to reduce.
Practical novel content
Based on this, it is necessary to bear a heavy burden for traditional power supply disks big, unwrapping wire and take-up inconvenience, cause the problem that staff's workload increases, it is provided that a kind of structure is simple, unwrapping wire and take-up power supply disks easily.
A kind of power supply disks, comprising:
Base;
Two supports, are arranged at described base relatively;
Rolling bearing, is installed on two described supports respectively;
Wire-winding unit, for folding and unfolding cable, described wire-winding unit has rotation axis, and described rolling bearing coordinates respectively with described support and described rotation axis.
Above-mentioned power supply disks, coiling seat is rotationally connected with the rolling bearing being located on support by rotation axis, make staff firmly little in winding process, it may be achieved high speed payout and take-up, save the storage time, it is to increase working efficiency.
Wherein in an embodiment, described rotation axis stretches out described rolling bearing, and the cross-sectional shape of described rotation axis is Polygons.
Wherein in an embodiment, described rotation axis is hexagonal aluminium alloy rotation axis.
Wherein in an embodiment, described base comprises base plate and is located at the side plate of described base plate periphery, and two described supports are arranged on described base plate relatively, and described base plate and described side plate are connected to form an accommodating space.
Wherein in an embodiment, support described in each includes two support bars being located on described base plate and the mount pad being fixed in support bar described in two, and described rolling bearing is installed on described mount pad.
Wherein in an embodiment, support bar interval described in two is also fixed in outside described mount pad at an angle.
Wherein in an embodiment, described wire-winding unit comprises coiling seat, and described coiling cover for seat is located at described rotation axis, and to rotate with described rotation axis, the both ends of the surface of described coiling seat are provided with power supply base.
Wherein in an embodiment, described coiling seat reduces to center radial dimension gradually from two ends.
Wherein in an embodiment, described coiling seat is bus is the rotator of circular arc.
Wherein in an embodiment, described base is removably installed in removable equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the power supply disks of an enforcement mode;
Fig. 2 is the structural representation of the support of an enforcement mode;
Fig. 3 is the structural representation at another visual angle of the power supply disks of an enforcement mode;
Fig. 4 is the side-view of the coiling seat of an enforcement mode.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully. Accompanying drawing gives preferred embodiment of the present utility model. But, the utility model can realize in many different forms, is not limited to embodiment described herein. On the contrary, it is provided that the object of these embodiments makes the understanding to disclosure of the present utility model more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, it can directly on another element or can also there is element placed in the middle. When an element is considered as " connection " another element, it can be directly connected to another element or may there is element placed in the middle simultaneously. Term as used herein " vertical ", " level ", "left", "right" and similar statement are just for illustrative purposes.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually. The term used in specification sheets of the present utility model herein is the object in order to describe specific embodiment, is not intended to be restriction the utility model. Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
As shown in Figure 1, Figure 2 and Figure 3, the power supply disks 10 in the better embodiment of the utility model, comprises base 12, two supports 14, rolling bearing 16 and wire-winding unit 18. Two supports 14 are relatively arranged on base 12, rolling bearing 16 is installed on two supports 14 respectively, this wire-winding unit 18 is for folding and unfolding cable, it has rotation axis 182, this rolling bearing 16 is sheathed on rotation axis 182, support 14 is sheathed on rolling bearing 16, and rolling bearing 16 coordinates respectively with this support 14 and this rotation axis 182.
Specifically, as shown in Figure 1, this base 12 comprises base plate 122 and is located at the side plate 124 of base plate 122, and base plate 122 and side plate 124 are connected to form an accommodating space 126, can be used for storage cable or other article. These two supports 14 are fixed in base plate 122 respectively, and arrange near side plate 124, thus in winding process, increase the support strength of support 14. This rotation axis 182 cross section is Polygons, coordinate with this rolling bearing 16, and stretch out this rolling bearing 16, in winding process, owing to the cross section of rotation axis 182 is Polygons, therefore conveniently drive rotation axis 182 can be rotated with tubular key or crank, thus drive wire-winding unit 18 to rotate, to realize coiling. So, winding process is taken little effort, and can receive cable fast, it is to increase working efficiency. Preferably, this rotation axis 182 is hexagonal aluminium alloy rotation axis.
More specifically, consulting Fig. 2 in the lump, each support 14 comprises two support bars 142 being located on base plate 122 and the mount pad 144 being fixed in two support bars 142, and this rolling bearing 16 is installed on this mount pad 144. Specifically to, in embodiment as shown in Figure 2, this mount pad 144 is rounded, the center offers an open holes running through it (figure does not mark), being installed in this open holes of this rolling bearing 16 gap or shrink-fit. Two support bar 142 intervals the outside being fixed in this mount pad 144 at an angle, in the present embodiment, the arrangement in Eight characters shape of two support bars 142, and it is shaped in the outside of this mount pad 144, and be symmetrical arranged with a diameter shaft of mount pad 144.
Refer to Fig. 3 and Fig. 4, this wire-winding unit 18 also comprises coiling seat 184, this coiling seat 184 is sheathed on this rotation axis 182, with rotate with rotation axis 182 and coiling, the both ends of the surface of this coiling seat 184 are provided with power supply base 186, cable is set around on this coiling seat 184, and is electrically connected with power supply base 186. Specifically to, in the present embodiment, this coiling seat 184, in tubular structure, is made up of macromolecular material, and its both ends of the surface are rounded, and four power supply bases 186 are surrounded on the surrounding of rotation axis 182. Wherein, for the operation requirement adapted in cable tunnel overhaul, length of cable is 80 meters, this coiling seat 184 reduces to center radial dimension gradually from two ends, namely forms two ends, cross section as shown in Figure 1 big, middle little, bus is the rotator of circular arc, so, cable neatly can be set around this coiling seat 184 fast, it may also be useful to convenient.
Further, this base 12 is removably installed in removable equipment, in the present embodiment, this base 12 is removably installed in bike, can move this power supply disks 10 according to work requirements, save the muscle power of staff, reduce labour intensity, and then improve working efficiency. It can be appreciated that in another embodiment, it is possible to below base 12, it is provided with roller, base 12 is provided with handrail, thus make staff that this power supply disks 10 can be promoted to move.
Above-mentioned power supply disks 10, coiling seat 184 is rotationally connected with the rolling bearing 16 being located on support 14 by rotation axis 182, make staff firmly little in winding process, it may be achieved high speed payout and take-up, save the storage time, it is to increase working efficiency. Rotation axis 182 stretches out rolling bearing 16, and cross section is Polygons, can realize the rotation of rotation axis 182 with common tubular key or crank, thus drives coiling seat 184 to rotate take-up and unwrapping wire, it may also be useful to convenient. Coiling seat 184 reduces to radially size gradually from two ends, and cable neatly can be set around this coiling seat 184 fast, it may also be useful to convenient.
Each technology feature of the above embodiment can combine arbitrarily, for making description succinct, each all possible combination of technology feature in above-described embodiment is not all described, but, as long as the combination of these technology features does not exist contradiction, all it is considered to be the scope that this specification sheets is recorded.
The above embodiment only have expressed several enforcement mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope. , it is also possible to make some distortion and improvement, it should be appreciated that for the person of ordinary skill of the art, without departing from the concept of the premise utility these all belong to protection domain of the present utility model. Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a power supply disks, it is characterised in that, comprising:
Base;
Two supports, are arranged at described base relatively;
Rolling bearing, is installed on two described supports respectively;
Wire-winding unit, for folding and unfolding cable, described wire-winding unit has rotation axis, and described rolling bearing coordinates respectively with described support and described rotation axis.
2. power supply disks according to claim 1, it is characterised in that, described rotation axis stretches out described rolling bearing, and the cross-sectional shape of described rotation axis is Polygons.
3. power supply disks according to claim 2, it is characterised in that, described rotation axis is hexagonal aluminium alloy rotation axis.
4. power supply disks according to claim 1, it is characterised in that, described base comprises base plate and is located at the side plate of described base plate periphery, and two described supports are arranged on described base plate relatively, and described base plate and described side plate are connected to form an accommodating space.
5. power supply disks according to claim 4, it is characterised in that, support described in each includes two support bars being located on described base plate and the mount pad being fixed in support bar described in two, and described rolling bearing is installed on described mount pad.
6. power supply disks according to claim 5, it is characterised in that, support bar interval described in two is also fixed in outside described mount pad at an angle.
7. power supply disks according to claim 1, it is characterised in that, described wire-winding unit comprises coiling seat, and described coiling cover for seat is located at described rotation axis, and to rotate with described rotation axis, the both ends of the surface of described coiling seat are provided with power supply base.
8. power supply disks according to claim 7, it is characterised in that, described coiling seat reduces to center radial dimension gradually from two ends.
9. power supply disks according to claim 8, it is characterised in that, described coiling seat is bus is the rotator of circular arc.
10. power supply disks according to claim 1, it is characterised in that, described base is removably installed in removable equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520833723.XU CN205294506U (en) | 2015-10-23 | 2015-10-23 | Power supply disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520833723.XU CN205294506U (en) | 2015-10-23 | 2015-10-23 | Power supply disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205294506U true CN205294506U (en) | 2016-06-08 |
Family
ID=56463339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520833723.XU Expired - Fee Related CN205294506U (en) | 2015-10-23 | 2015-10-23 | Power supply disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205294506U (en) |
-
2015
- 2015-10-23 CN CN201520833723.XU patent/CN205294506U/en not_active Expired - Fee Related
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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: 20160608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |