CN220200992U - Portable power source cable receive and releases equipment - Google Patents
Portable power source cable receive and releases equipment Download PDFInfo
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- CN220200992U CN220200992U CN202320855495.0U CN202320855495U CN220200992U CN 220200992 U CN220200992 U CN 220200992U CN 202320855495 U CN202320855495 U CN 202320855495U CN 220200992 U CN220200992 U CN 220200992U
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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 8
- 238000011084 recovery Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005288 electromagnetic effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
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- 229920001778 nylon Polymers 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a mobile power supply cable winding and unwinding device which comprises a mounting shaft, a winding roll arranged on the mounting shaft and a driving mechanism for driving the winding roll to rotate, wherein a first conductive part for connecting an input end cable, a second conductive part for connecting an output end cable and an operating mechanism for driving the second conductive part to contact with or separate from the first conductive part are further arranged on the mounting shaft. The application method comprises the following steps: s1, releasing a cable: the driving mechanism drives the winding roll to rotate forward to release the cable; s2, conducting power transmission: the second conductive piece is contacted with the first conductive piece through an operating mechanism, and then the mobile power supply transmits power; s3, separating: separating the second conductive member from the first conductive member by the operating mechanism; s4, cable recovery: the driving mechanism drives the winding roll to reversely rotate to recover the cable. The utility model has the advantages of convenient use, contribution to reducing the number of operators and the working strength, and the like.
Description
Technical Field
The utility model relates to the technical field of mobile power generation equipment, in particular to mobile power supply cable winding and unwinding equipment.
Background
The existing winding and unwinding device for the mobile power supply generally mainly comprises a winding roll and a driving part for driving the winding roll to rotate, and can release or recover cables through the positive and negative rotation of the winding roll, and is simple in structure and single in function. When the power transmission device is used, the cable needs to be pulled out from the winding roll and moved to the adjacent busbar to be connected, and then power transmission can be performed. The whole process is complicated, two to three operators are needed, and the working strength of the operators is high.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing the mobile power cable winding and unwinding equipment which is convenient to use and beneficial to reducing the number of operators and the working strength.
The utility model further provides the mobile power supply cable winding and unwinding equipment.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a portable power source cable winding and unwinding equipment, includes the installation axle, locates the epaxial take-up reel of installation and is used for driving the rotatory actuating mechanism of take-up reel, still be equipped with on the installation axle and be used for connecting the first electrically conductive piece of input cable, be used for connecting the second electrically conductive piece of output cable and be used for driving the second electrically conductive piece and the operating device of first electrically conductive piece contact or separation, first electrically conductive piece pass through first insulating seat with the installation hub connection, the second electrically conductive piece pass through the second insulating seat with the installation hub connection.
As a further improvement of the above technical scheme: the installation axle is the cavity axle and is equipped with on the lateral wall and dodges the hole, operating device includes first push rod, first impeller, first elastic component and the second impeller of butt in proper order, first push rod with installation axle threaded connection, first impeller, first elastic component and second impeller are located in the installation axle, be equipped with first driving lever on the first impeller, first driving lever pass dodge the hole and with the insulating seat of second is connected.
As a further improvement of the above technical scheme: the installation shaft is provided with two winding rolls and two groups of avoidance holes, each winding roll is provided with a first conductive part and a second conductive part, the operation mechanism further comprises a second push rod, a second elastic part, a limiting part and a second deflector rod, the second push rod penetrates through the first push rod and the first pushing part, one end of the second push rod is in threaded connection with the first push rod, the other end of the second push rod is in butt joint with the second pushing part, the second deflector rod is arranged on the second pushing part, the first deflector rod and the second deflector rod respectively penetrate through one group of avoidance holes and are connected with a corresponding second insulating seat, the limiting part is located on one side, away from the first elastic part, of the second pushing part, and the second elastic part is in butt joint between the limiting part and the second pushing part.
As a further improvement of the above technical scheme: the first elastic piece is a spiral spring and is sleeved on the second push rod.
As a further improvement of the above technical scheme: the first push rod is provided with a first hand wheel, and the second push rod is provided with a second hand wheel.
As a further improvement of the above technical scheme: the first conductive piece and the second conductive piece are copper sheets.
As a further improvement of the above technical scheme: the driving mechanism comprises a driving piece, a driving shaft connected with the driving piece and a transmission assembly used for connecting the driving shaft with the winding drum, and a clutch is arranged between the driving shaft and the transmission assembly.
As a further improvement of the above technical scheme: the transmission assembly comprises a driving sprocket arranged on the driving shaft, a driven sprocket arranged on the winding roll and a chain wound on the driving sprocket and the driven sprocket.
As a further improvement of the above technical scheme: the first insulating seat and the second insulating seat are of annular structures and are sleeved on the mounting shaft.
The application method of the mobile power cable winding and unwinding equipment comprises the following steps:
s1, releasing a cable: the driving mechanism drives the winding roll to rotate forward to release the cable;
s2, conducting power transmission: the second conductive piece is contacted with the first conductive piece through an operating mechanism, and then the mobile power supply transmits power;
s3, separating: separating the second conductive member from the first conductive member by the operating mechanism;
s4, cable recovery: the driving mechanism drives the winding roll to reversely rotate to recover the cable.
As a further improvement of the above technical scheme: in step S1, the cables on the reel are all released.
Compared with the prior art, the utility model has the advantages that: according to the mobile power supply cable winding and unwinding equipment disclosed by the utility model, the first conductive piece, the second conductive piece and the operating mechanism are arranged on the installation shaft, after all cables on the winding roll are released, the second conductive piece is contacted with the first conductive piece through the operating mechanism, and a circuit between the generator set of the mobile power supply and an application terminal is communicated, so that power can be transmitted at the moment, and the cables do not need to be pulled out and moved to a busbar beside to be connected well; before the cable is recovered, the second conductive piece is separated from the first conductive piece through the operating mechanism, and the circuit between the generator set and the application terminal is disconnected. The whole device can be operated by a single person, is convenient to use, and is favorable for reducing the number of operators and the working strength.
According to the application method of the mobile power cable winding and unwinding equipment, disclosed by the utility model, an operator can conveniently operate the on-off of a circuit between the generator set and the application terminal, the convenience is good, and the reduction of the number of operators and the working strength is facilitated.
Drawings
Fig. 1 is a schematic perspective view of a portable power source cable take-up and pay-off device according to the present utility model.
Fig. 2 is a schematic sectional view of the mobile power cable winding and unwinding device of the present utility model.
Fig. 3 is an enlarged view at a in fig. 2.
Fig. 4 is an enlarged view at B in fig. 2.
Fig. 5 is a schematic cross-sectional view of the operating mechanism of the present utility model.
The reference numerals in the drawings denote: 1. a mounting shaft; 11. avoidance holes; 2. a winding roll; 3. a driving mechanism; 31. a driving member; 32. a drive shaft; 33. a clutch; 34. a drive sprocket; 35. a driven sprocket; 36. a chain; 41. a first conductive member; 42. a second conductive member; 43. a first insulating base; 44. a second insulating base; 5. an operating mechanism; 51. a first push rod; 511. a first hand wheel; 52. a first pusher; 53. a first elastic member; 54. a second pusher; 55. a first deflector rod; 56. a second push rod; 561. the second hand wheel; 57. a second elastic member; 58. a limiting piece; 59. and a second deflector rod.
Detailed Description
In the description of the present application, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In this application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
The utility model is described in further detail below with reference to the drawings and specific examples of the specification.
Example 1
Fig. 1 to 5 show an embodiment of the portable power source cable winding and unwinding device according to the present utility model, which includes a mounting shaft 1, a winding reel 2 disposed on the mounting shaft 1, and a driving mechanism 3 for driving the winding reel 2 to rotate, wherein the mounting shaft 1 is further provided with a first conductive member 41 for connecting an input end cable, a second conductive member 42 for connecting an output end cable, and an operating mechanism 5 for driving the second conductive member 42 to contact with or separate from the first conductive member 41, the first conductive member 41 is connected with the mounting shaft 1 through a first insulating base 43, and the second conductive member 42 is connected with the mounting shaft 1 through a second insulating base 44. The first insulating seat 43 and the second insulating seat 44 may be annular sliding seats made of insulating materials such as nylon and rubber, and the annular sliding seats are sleeved on the mounting shaft 1 to realize insulating connection between the conductive member and the mounting shaft 1.
In the mobile power supply cable winding and unwinding equipment of the embodiment, after the first conductive element 41, the second conductive element 42 and the operating mechanism 5 are arranged on the installation shaft 1 and all the cables on the winding drum 2 are released, the second conductive element 42 is contacted with the first conductive element 41 through the operating mechanism 5, and the circuit between the generator set of the mobile power supply and the application terminal is communicated, so that power can be transmitted at the moment, and the cables do not need to be pulled out and moved to a busbar beside to be connected; before the cable is recovered, the second conductive member 42 is separated from the first conductive member 41 by the operation mechanism 5, and the line between the generator set and the application terminal is disconnected. The whole device can be operated by a single person, is convenient to use, and is favorable for reducing the number of operators and the working strength.
Further, in this embodiment, the installation shaft 1 is a hollow shaft, the side wall of the installation shaft is provided with the avoidance hole 11, the operating mechanism 5 includes a first push rod 51, a first push member 52, a first elastic member 53 and a second push member 54 which are sequentially abutted, the first push rod 51 is in threaded connection with the installation shaft 1, the first push member 52, the first elastic member 53 and the second push member 54 are located in the installation shaft 1, the first push member 52 is provided with a first deflector rod 55, and the first deflector rod 55 passes through the avoidance hole 11 and is connected with the second insulating seat 44. Referring specifically to fig. 5, when the second conductive member 42 is required to be in contact with the first conductive member 41, the first push rod 51 is rotated until no further tightening is possible, the first push rod 51 pushes the first push member 52 to move to the left, and at the same time, the first elastic member 53 is compressed, the first shift lever 55 moves to the left along with the first push member 52, and the second conductive member 42 moves along with the first shift lever 55; when the second conductive member 42 is required to be separated from the first conductive member 41, the first push rod 51 is reversely rotated, the first elastic member 53 in a compressed state is extended, and the first push member 52, the first shift lever 55 and the second conductive member 42 are pushed to move to the right side integrally, so that the structure is simple and reasonable.
Furthermore, in the present embodiment, two winding drums 2 and two sets of avoidance holes 11 are provided on the mounting shaft 1, each winding drum 2 is provided with a first conductive member 41 and a second conductive member 42 (i.e. the two winding drums 2 are controlled by the two sets of conductive members respectively), the operating mechanism 5 further includes a second push rod 56, a second elastic member 57, a limiting member 58 and a second deflector 59, the second push rod 56 is threaded in the first push rod 51 and the first push member 52, one end of the second push rod 56 is in threaded connection with the first push rod 51, the other end of the second push rod 56 is in contact with the second push member 54, the second deflector 59 is provided on the second push member 54, the first deflector 55 and the second deflector 59 respectively pass through the sets of avoidance holes 11 and are connected with the corresponding second insulating seat 44, the limiting member 58 is located on one side of the second push member 54 away from the first elastic member 53, and the second elastic member 57 is abutted between the limiting member 58 and the second push member 54. Referring specifically to fig. 5, when the second conductive members 42 of the two winding drums 2 need to be contacted with the first conductive members 41, the first lever 55 on the right side drives the corresponding second conductive member 42 to be contacted with the first conductive member 41, and the specific operation method is as described above; when the first push rod 51 cannot be further screwed, the second push rod 56 is rotated, the second push rod 56 pushes the second pushing member 54 to move leftwards, meanwhile, the second elastic member 57 is compressed, the second deflector rod 59 moves leftwards along with the second pushing member 54, the left second deflector rod 59 moves along with the second pushing member 54, and the second conductive member 42 moves along with the second deflector rod 59 until the second push rod 56 cannot be further screwed, and at this time, the second conductive member 42 contacts with the corresponding first conductive member 41; when the second conductive elements 42 of the two winding rolls 2 are required to be separated from the first conductive elements 41, the first shift lever 55 on the right side drives the corresponding second conductive element 42 to be separated from the first conductive element 41, and the specific operation method is as described above; then the second push rod 56 is reversely rotated, the second elastic member 57 in a compressed state is extended, and the second push member 54, the second shift lever 59 and the corresponding second conductive member 42 are pushed to move to the right side, so that the structure is simple and reasonable. The operating mechanism 5 can operate the second conductive members 42 of the two winding drums 2 successively, and most parts are located inside the installation shaft 1, compared with the case that two sets of mechanisms are adopted to operate the second conductive members 42 of the two winding drums 2 respectively, the structure can be greatly simplified, the cost is reduced, the space occupied by the operating mechanism 5 is reduced, and the size of the device is more compact.
As a preferred embodiment, the first elastic member 53 is a coil spring and is sleeved on the second push rod 56. Referring to fig. 5 specifically, because the first elastic member 53 is longer in size, the coil spring is sleeved on the second push rod 56, so that the second push rod 56 can provide a guiding function for the first elastic member 53, and bending of the first elastic member 53 after being stressed is avoided, and the structure is simple and effective. Wherein the second elastic member 57 also adopts a coil spring. Of course, in other embodiments, the first elastic member 53 and the second elastic member 57 may also use rubber springs, elastic blocks, etc.
As a preferred embodiment, the first push rod 51 is provided with a first hand wheel 511, and the second push rod 56 is provided with a second hand wheel 561. The first hand wheel 511 can drive the first push rod 51 to rotate, and the second hand wheel 561 can drive the second push rod 56 to rotate, so that the electric connector is more convenient and labor-saving to use, and the second conductive piece 42 can be in reliable contact with the first conductive piece 41.
As a preferred embodiment, the first conductive member 41 and the second conductive member 42 are copper sheets. The copper sheet has light weight and good conductivity, and is beneficial to improving the reliability.
Further, in the present embodiment, the driving mechanism 3 includes a driving member 31 (preferably, a hydraulic motor, a pneumatic motor, or the like), a driving shaft 32 connected to the driving member 31, and a transmission assembly for connecting the driving shaft 32 and the winding reel 2, and a clutch 33 is provided between the driving shaft 32 and the transmission assembly. Specifically, in this embodiment, two mounting shafts 1 are disposed on the frame of the device, and two winding drums 2 are disposed on each mounting shaft 1, so that four winding drums 2 are provided, and the corresponding transmission assemblies are four groups, and when the clutch 33 corresponding to one transmission assembly is in a combined state with the driving shaft 32, the driving member 31 can drive the corresponding winding drum 2 to rotate, so as to further realize winding and unwinding of the cable; the clutch 33 and the driving shaft 32 of the other three sets of transmission assemblies are in a separated state, the driving piece 31 cannot drive the winding roll 2 to rotate, and the corresponding winding roll 2 cannot be affected, so that the structure is simple and reasonable. Of course, if necessary, any two or more reels 2 may be used to simultaneously reel the cable.
Further, in the present embodiment, the transmission assembly includes a driving sprocket 34 provided on the driving shaft 32, a driven sprocket 35 provided on the winding reel 2, and a chain 36 wound around the driving sprocket 34 and the driven sprocket 35. Adopts chain wheel and chain pair transmission, and has mature technology and good reliability. Of course, in other embodiments, transmission can be realized by using a synchronous belt, a gear pair, and the like, which are not described again.
Example two
The application method of the mobile power cable winding and unwinding equipment of the embodiment comprises the following steps:
s1, releasing a cable: the driving mechanism 3 drives the winding roll 2 to rotate forward to release the cable, specifically, the driving piece 31 drives the driving shaft 32 to rotate, the clutch 33 enables the corresponding driving sprocket 34 to be combined with the driving shaft 32, and the driving shaft 32 can drive the winding roll 2 to rotate;
s2, conducting power transmission: the second conductive member 42 is brought into contact with the first conductive member 41 by the operating mechanism 5 (the first hand wheel 511 is operated until the manual force cannot be further tightened, then the second hand wheel 561 is operated), and then the mobile power supply transmits power;
s3, separating: the second conductive member 42 is separated from the first conductive member 41 by the operating mechanism 5 (first the first hand wheel 511 is operated, and then the second hand wheel 561 is operated);
s4, cable recovery: the driving mechanism 3 drives the winding roll 2 to reversely rotate to recover the cable.
Before use, the line insulation should be checked to ensure that the device is in a reliable insulation state.
According to the application method of the mobile power supply cable winding and unwinding equipment, an operator can conveniently operate the line on-off between the generator set and the application terminal, the convenience is good, and the reduction of the number of operators and the working strength is facilitated
Further, in the embodiment, in step S1, all the cables on the winding roll 2 are released, which is beneficial to avoiding bad electromagnetic effect or thermal effect caused by power-on.
While the utility model has been described with reference to preferred embodiments, it is not intended to be limiting. Many possible variations and modifications of the disclosed technology can be made by anyone skilled in the art, or equivalent embodiments with equivalent variations can be made, without departing from the scope of the utility model. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model shall fall within the scope of the technical solution of the present utility model.
Claims (9)
1. The utility model provides a portable power source cable winding and unwinding equipment, includes installation axle (1), locates take-up reel (2) on installation axle (1) and is used for driving rotatory actuating mechanism (3) of take-up reel (2), its characterized in that: the installation shaft (1) is further provided with a first conductive part (41) for connecting an input end cable, a second conductive part (42) for connecting an output end cable and an operating mechanism (5) for driving the second conductive part (42) to be in contact with or separated from the first conductive part (41), the first conductive part (41) is connected with the installation shaft (1) through a first insulating seat (43), and the second conductive part (42) is connected with the installation shaft (1) through a second insulating seat (44).
2. The portable power cable winding and unwinding device according to claim 1, characterized in that: the installation axle (1) is equipped with on hollow axle and the lateral wall and dodges hole (11), operating device (5) are including first push rod (51), first push piece (52), first elastic component (53) and the second push piece (54) of butt in proper order, first push rod (51) with installation axle (1) threaded connection, first push piece (52), first elastic component (53) and second push piece (54) are located in installation axle (1), be equipped with first driving lever (55) on first push piece (52), first driving lever (55) pass dodge hole (11) and with second insulating seat (44) are connected.
3. The portable power cable winding and unwinding device according to claim 2, characterized in that: the utility model discloses a wire winding machine, including installation axle (1) including first push rod (51) and second push rod (58) and second driving lever (59), be equipped with two on installation axle (1) take-up reel (2) and two sets of dodge hole (11), each take-up reel (2) all dispose first electrically conductive piece (41) with second electrically conductive piece (42), operating device (5) still include second push rod (56), second elastic component (57), locating part (58) and second driving lever (59), second push rod (56) wear to locate first push rod (51) with in first push piece (52), second push rod (56) one end with first push rod (51) threaded connection, the other end with second push piece (54) butt, second driving lever (59) are located on second push piece (54), first driving lever (55) with second driving lever (59) pass respectively a set of dodge hole (11) and with corresponding second insulating seat (44) are connected, second push rod (58) are located second push rod (54) keep away from first elastic component (54) and second elastic component (58) are located between one side.
4. A portable power cable winding and unwinding device according to claim 3, characterized in that: the first elastic piece (53) is a spiral spring and is sleeved on the second push rod (56).
5. A portable power cable winding and unwinding device according to claim 3, characterized in that: the first push rod (51) is provided with a first hand wheel (511), and the second push rod (56) is provided with a second hand wheel (561).
6. The portable power cable winding and unwinding device according to any one of claims 1-5, characterized in that: the first conductive member (41) and the second conductive member (42) are copper sheets.
7. The portable power cable winding and unwinding device according to any one of claims 1-5, characterized in that: the driving mechanism (3) comprises a driving piece (31), a driving shaft (32) connected with the driving piece (31) and a transmission assembly used for connecting the driving shaft (32) with the winding drum (2), and a clutch (33) is arranged between the driving shaft (32) and the transmission assembly.
8. The portable power cable winding and unwinding device according to claim 7, wherein: the transmission assembly comprises a driving sprocket (34) arranged on the driving shaft (32), a driven sprocket (35) arranged on the winding roll (2) and a chain (36) wound on the driving sprocket (34) and the driven sprocket (35).
9. The portable power cable winding and unwinding device according to any one of claims 1-5, characterized in that: the first insulating seat (43) and the second insulating seat (44) are of annular structures and are sleeved on the mounting shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320855495.0U CN220200992U (en) | 2023-04-17 | 2023-04-17 | Portable power source cable receive and releases equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320855495.0U CN220200992U (en) | 2023-04-17 | 2023-04-17 | Portable power source cable receive and releases equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220200992U true CN220200992U (en) | 2023-12-19 |
Family
ID=89153232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320855495.0U Active CN220200992U (en) | 2023-04-17 | 2023-04-17 | Portable power source cable receive and releases equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220200992U (en) |
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2023
- 2023-04-17 CN CN202320855495.0U patent/CN220200992U/en active Active
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