CN213505424U - Cable reel device for power conversion equipment - Google Patents
Cable reel device for power conversion equipment Download PDFInfo
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- CN213505424U CN213505424U CN202021644895.XU CN202021644895U CN213505424U CN 213505424 U CN213505424 U CN 213505424U CN 202021644895 U CN202021644895 U CN 202021644895U CN 213505424 U CN213505424 U CN 213505424U
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- cable
- slewing bearing
- emergency
- bearing device
- power conversion
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Abstract
A cable drum device for a power conversion apparatus, comprising: a slewing bearing device; the cable turntable is detachably fixed on the supporting surface of the slewing bearing device; the emergency cable assembly comprises an emergency cable, a power conversion terminal and a cable connector, wherein the power conversion terminal and the cable connector are respectively connected to two ends of the emergency cable; and the driving mechanism is used for driving the slewing bearing device to rotate. The embodiment of the utility model provides a through with cable carousel, the integration of emergency cable subassembly install slewing bearing device on, the actuating mechanism is reconnected simultaneously, has realized the setting of integrating of equipment is salvageed to whole cable, need not carry out the operation of wiring at the scene, the effectual time of having practiced thrift. Meanwhile, the driving device can realize the active driving of the rotation of the cable reel, the efficiency of unfolding and unfolding the emergency cable is improved, the damage to the emergency cable is reduced, and the service life of the emergency cable is greatly prolonged.
Description
Technical Field
The utility model belongs to emergent rescue equipment field, concretely relates to cable dish device for power transformation equipment.
Background
With the development of social economy, the construction of electric power foundation has also been greatly developed. Nowadays, power systems are increasingly complex, and power accidents are inevitable. Therefore, electrical power rush repair is an inevitable research direction.
At present, in the process of cable laying and emergency repair, time is mainly spent on preparing cables and cable reels. In the aspect of the cable drum, the cable drum is hoisted by a crane in the cable laying and placing process and then placed on the bracket, so that the cable drum can rotate, and the cable can be laid. Because the cable reel needs to be hoisted by a crane and also passively rotates, the time cost is long and the efficiency is low in the process of laying and first-aid repair of the cable; in addition, the cables may be damaged during passive deployment and retrieval. In the case of cables, it also takes a lot of time to connect the power terminals and the cable joints in the field.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a change cable dish device for electrical equipment, change cable dish device for electrical equipment and solved when the cable is salvageed inefficiency, cost long problem.
According to the utility model discloses change cable dish device for electrical equipment, include: a slewing bearing device; the cable turntable is detachably fixed on the supporting surface of the slewing bearing device; the emergency cable assembly comprises an emergency cable, and a power conversion terminal and a cable connector which are respectively connected to two ends of the emergency cable, wherein the emergency cable is wound on the cable turntable; and the driving mechanism is used for driving the slewing bearing device to rotate.
According to the utility model discloses change cable dish device for electrical equipment has following technological effect at least: through with cable carousel, emergency cable subassembly integrated installation to slewing bearing device, reconnection actuating mechanism has realized the setting of integrating to whole cable rush-repair equipment simultaneously, consequently, the utility model discloses a change cable for electrical equipment dish device need not carry out the operation of wiring at the scene when salvageing, can directly drop into the electrical power rush-repair in, the effectual time of having practiced thrift. Meanwhile, the driving device can realize active driving on the rotation of the cable reel without passively pulling the emergency cable, so that the efficiency of unfolding and folding the emergency cable is improved on the one hand, the damage to the emergency cable is reduced on the other hand, and the service life of the emergency cable is greatly prolonged.
According to some embodiments of the utility model, above-mentioned cable dish device for power transfer equipment still includes the carrier loader, slewing bearing device and actuating mechanism all set up in on the mounting plane of carrier loader.
According to some embodiments of the present invention, the running part of the carrier loader is a tire.
According to some embodiments of the utility model, the carrier loader still is provided with the landing leg.
According to some embodiments of the utility model, be provided with locating component on the holding surface, be provided with on the cable carousel with locating component complex fixed part, locating component and fixed part are supporting to be used for guaranteeing the cable carousel is followed slewing bearing device synchronous revolution.
According to some embodiments of the utility model, locating component include the connecting plate and set up in locating pin axle on the connecting plate, the fixed part be for set up in bolt hole on the cable carousel.
According to some embodiments of the invention, the connecting plate is connected with the bearing surface through a bolt fastener.
According to some embodiments of the invention, the drive mechanism comprises: a transmission member, one end of which is connected with the slewing bearing device; and the driving motor is connected with the other end of the transmission part and is used for driving the slewing bearing device to rotate through the transmission part.
According to some embodiments of the invention, the transmission part adopts a combined structure of a worm wheel and a worm.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a front view of an embodiment of the present invention;
fig. 2 is a top view of an embodiment of the invention;
fig. 3 is a schematic structural view of a slewing bearing device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a cable turntable according to an embodiment of the present invention.
Reference numerals:
slewing bearing device 100, positioning assembly 110, connecting plate 111, positioning pin 112,
A cable turntable 200, a fixing part 210,
An emergency cable 310, a power transfer terminal 320, a cable connector 330,
A driving mechanism 400, a transmission part 410, a driving motor 420,
Carrier 500, landing leg 510.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, if there are first, second, third, fourth, etc. described, it is only for the purpose of distinguishing technical features, and it is not understood that relative importance is indicated or implied or that the number of indicated technical features is implicitly indicated or that the precedence of the indicated technical features is implicitly indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting and connection should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.
The cable tray device for a power conversion apparatus according to an embodiment of the present invention is described below with reference to fig. 1 to 4.
According to the utility model discloses change cable dish device for electrical equipment, include: slewing bearing device 100, cable carousel 200, emergency cable assembly, drive mechanism 400. A cable turntable 200 detachably fixed to a support surface of the slewing bearing device 100; the emergency cable assembly comprises an emergency cable 310, and a power conversion terminal 320 and a cable joint 330 which are respectively connected to two ends of the emergency cable 310, wherein the emergency cable 310 is wound on the cable turntable 200; and a driving mechanism 400 for driving the slewing bearing device 100 to rotate.
Referring to fig. 1 to 4, the slewing bearing device 100 is laid flat, and the top of the laid flat is a supporting surface. The rotation device is disposed inside the slewing bearing device 100, so that the supporting surface can rotate forward and in the direction driven by an external force. The rotating device can adopt a bearing as a core component, so that forward rotation and directional rotation are realized.
The cable turntable 200 is matched with the supporting surface, and after the supporting surface is matched and connected with the cable turntable 200, the supporting surface rotates, so that the emergency cable 310 wound on the cable turntable 200 can be unfolded and retracted. One end of the emergency cable 310 is connected with the cable connector 330, the other end of the emergency cable 310 is connected with the power conversion terminal 320, after the emergency cable 310 arrives at an emergency repair site, the power conversion terminal 320 and the cable connector 330 are connected to proper positions only after the emergency cable 310 is unfolded in place, and the emergency cable is not required to be manufactured on site, so that the time is greatly saved.
According to the utility model discloses change cable dish device for electrical equipment, through with cable carousel 200, emergency cable subassembly integration install slewing bearing device 100 on, reconnection actuating mechanism 400 has realized the setting of integrating to whole cable rush-repair equipment simultaneously, consequently, the utility model discloses a change cable dish device for electrical equipment need not carry out the operation of working a telephone switchboard at the scene when salvageing, can directly drop into the electrical power rush-repair in, the effectual time of having practiced thrift. Meanwhile, the driving device can realize the active driving of the rotation of the cable reel, and the emergency cable 310 does not need to be passively pulled, so that the efficiency of unfolding and folding the emergency cable 310 is improved on the one hand, the damage to the emergency cable 310 is reduced on the other hand, and the service life of the emergency cable 310 is greatly prolonged.
In some embodiments of the present invention, referring to fig. 1 and fig. 2, the cable tray device for power conversion equipment further includes a carrier 500, and the rotary supporting device 100 and the driving mechanism 400 are both disposed on a mounting plane of the carrier 500. Can realize right through carrier loader 500 the utility model discloses the fast operation of transferring cable dish device for electrical equipment no longer need carry out electrical power rush-repair time, look for the trailer temporarily again. Then only need the locomotive just can with through carrier loader 500 the utility model discloses the cable dish device for electrical equipment transports away.
In some embodiments of the present invention, referring to fig. 1, the running part of the carrier vehicle 500 is a tire. The tire is a common walking part and is relatively low in price, so that the tire is suitable for large-area use. In some areas with severe construction environments, crawler-type traveling components can be adopted, and the crawler-type traveling components have stronger adaptability to terrains.
In some embodiments of the present invention, referring to fig. 1, the cart 500 is further provided with legs 510. Increase landing leg 510 and can be convenient for when carrying out electrical power rush-repair, support carrier loader 500 body, and set up after landing leg 510, can only adopt a set of tire can realize supporting carrier loader 500, the effectual cost that has reduced. Adopt landing leg 510 simultaneously, also be convenient for at the locomotive with the utility model discloses after the place is salvageed in the transportation of transfer for electrical equipment cable dish device, can separate the locomotive, let the locomotive can carry out other operations.
In some embodiments of the present invention, referring to fig. 3 and 4, the supporting surface is provided with a positioning component 110, the cable turntable 200 is provided with a fixing portion 210 cooperating with the positioning component 110, and the positioning component 110 and the fixing portion 210 are used together to ensure that the cable turntable 200 follows the slewing bearing device 100 to rotate synchronously. The clamping manner is adopted, so that the cable turntable 200 can be conveniently detached from the supporting surface of the slewing bearing device 100, and the cable turntable 200 with different specifications can be quickly replaced when needed. Meanwhile, the clamping connection mode can ensure that the positioning assembly 110 and the fixing portion 210 can be stably connected, so as to ensure that the cable turntable 200 and the slewing bearing device 100 can synchronously rotate.
In some embodiments of the present invention, referring to fig. 3 and 4, the positioning assembly 110 includes a connecting plate 111 and a positioning pin 112 disposed on the connecting plate 111, and the fixing portion 210 is a pin hole disposed on the cable turntable 200. The clamping manner is various, the manner of the connecting plate 111 and the positioning pin shaft 112 is adopted, the structure is simpler, and stable connection can be realized. In order to ensure the stable connection with the connecting plate 111 and the positioning pin 112, the fixing portion 210 is correspondingly provided with corresponding pin holes, so that the positioning pin 112 can be inserted into the pin holes. In practical engineering, some cable turntables 200 may have their own pin holes, and the positioning assembly 110 may directly utilize the existing pin holes to connect with the cable turntables 200.
The utility model discloses a in some embodiments, locating pin axle 112 can dismantle to set up on connecting plate 111, can set up a plurality of connecting holes that are used for installing locating pin axle 112 on connecting plate 111, can be convenient for like this adjust locating pin axle 112 mounted position, and then can realize the joint to the cable carousel 200 of more models.
In some embodiments of the present invention, the connection plate 111 is connected to the support surface by a bolt fastener. The connection between the connection plate 111 and the supporting surface can be achieved in various ways, such as by adopting a fixed connection manner, such as welding, and a detachable connection manner can also be achieved by adopting a bolt fastener. The connecting plates 111 of different specifications can be replaced conveniently by adopting bolt fasteners, so that the cable reels of more models can be adapted conveniently.
In some embodiments of the present invention, the driving mechanism 400 includes: a transmission component 410 and a driving motor 420. Referring to fig. 1 and 2, a transmission member 410 having one end connected to the slewing bearing device 100; and the driving motor 420 is connected with the other end of the transmission part 410 and is used for driving the slewing bearing device 100 to rotate through the transmission part 410. The transmission direction of the driving motor 420 can be changed by using the transmission component 410, which is more beneficial to selecting the installation position of the driving motor 420. The utility model discloses an in some embodiments, drive the cable carousel 200 that just can drive to needs bigger moment in order to guarantee, still can adopt the output moment grow of speed reducer with driving motor 420.
In some embodiments of the present invention, the transmission part 410 adopts a combination structure of a worm wheel and a worm. The worm wheel and the worm are simple and mature in structure and very suitable for mechanical transmission for changing the transmission direction.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although the embodiments of the present invention have been described in detail with reference to the accompanying drawings, the present invention is not limited to the above embodiments, and those skilled in the art can understand that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A cable drum device for a power conversion apparatus, characterized by comprising:
a slewing bearing device (100);
the cable turntable (200) is detachably fixed on the supporting surface of the slewing bearing device (100);
an emergency cable assembly including an emergency cable (310), and a power conversion terminal (320) and a cable joint (330) respectively connected to both ends of the emergency cable (310), the emergency cable (310) being wound on the cable reel (200);
and the driving mechanism (400) is used for driving the slewing bearing device (100) to rotate.
2. The cable reel device for power transfer equipment according to claim 1, further comprising a carrier (500), wherein the slewing bearing device (100) and the driving mechanism (400) are both disposed on a mounting plane of the carrier (500).
3. The cable drum device for a power transfer apparatus according to claim 2, wherein the traveling member of the carrier vehicle (500) employs a tire.
4. A cable drum arrangement for a power transfer apparatus according to claim 2 or 3, characterized in that the carrier vehicle (500) is further provided with legs (510).
5. The cable drum device for the power conversion equipment according to claim 1, wherein a positioning assembly (110) is arranged on the supporting surface, a fixing portion (210) matched with the positioning assembly (110) is arranged on the cable turntable (200), and the positioning assembly (110) and the fixing portion (210) are matched to ensure that the cable turntable (200) rotates synchronously along with the slewing bearing device (100).
6. The cable drum device for the power conversion equipment according to claim 5, wherein the positioning assembly (110) includes a connecting plate (111) and a positioning pin (112) disposed on the connecting plate (111), and the fixing portion (210) is a pin hole disposed on the cable turntable (200).
7. The cable drum device for a power conversion apparatus according to claim 6, wherein the connection plate (111) is connected to the support surface by a bolt fastener.
8. The cable drum device for a power transforming apparatus according to claim 1, wherein the driving mechanism (400) comprises:
a transmission member (410) having one end connected to the slewing bearing device (100);
and the driving motor (420) is connected with the other end of the transmission part (410) and is used for driving the slewing bearing device (100) to rotate through the transmission part (410).
9. The cable drum device for the power conversion equipment according to claim 8, wherein the transmission member (410) adopts a combination structure of a worm wheel and a worm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021644895.XU CN213505424U (en) | 2020-08-10 | 2020-08-10 | Cable reel device for power conversion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021644895.XU CN213505424U (en) | 2020-08-10 | 2020-08-10 | Cable reel device for power conversion equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213505424U true CN213505424U (en) | 2021-06-22 |
Family
ID=76436575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021644895.XU Active CN213505424U (en) | 2020-08-10 | 2020-08-10 | Cable reel device for power conversion equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213505424U (en) |
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2020
- 2020-08-10 CN CN202021644895.XU patent/CN213505424U/en active Active
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