CN210260740U - Double-station manual-automatic integrated cable winding and unwinding device - Google Patents
Double-station manual-automatic integrated cable winding and unwinding device Download PDFInfo
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- CN210260740U CN210260740U CN201921212534.5U CN201921212534U CN210260740U CN 210260740 U CN210260740 U CN 210260740U CN 201921212534 U CN201921212534 U CN 201921212534U CN 210260740 U CN210260740 U CN 210260740U
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Abstract
The utility model discloses a duplex position manual-automatic integrated cable winding and unwinding device, which comprises a frame, wherein two winding mechanisms are relatively arranged on the frame, each winding mechanism comprises a winding drum and a cable arranger, one side of the winding drum is erected on the frame through a hollow shaft, the other side of the winding drum is provided with a manual clutch assembly, the manual clutch assembly is in transmission connection with a main shaft on the frame, and the main shaft is in transmission connection with the output end of a speed reducing motor on the frame; the carbon brush assembly is fixedly arranged in a cavity of the winding drum, and the carbon brush assembly is matched and tightly contacted with a sliding ring on the slip ring assembly. The utility model aims at providing a duplex position manual-automatic formula cable winding and unwinding devices, the device can realize the manual of duplex position cable, receive and release the function automatically simultaneously to through arranging the cable ware with the cable neatly arrange on advancing the reel, its integrated level is high, convenient operation.
Description
Technical Field
The utility model belongs to cable winding and unwinding devices field specifically is a duplex position manual-automatic formula cable winding and unwinding devices.
Background
Along with electric operation car (like electric excavator, fire engine etc.) demand constantly enlarges and the function expands, vehicle equipment power constantly increases, and the power consumption demand increases, for solving the power consumption bottleneck, must install one set of cable take-up device additional, inserts near power supply station and gets the electricity, guarantees equipment normal operating on the vehicle, in time accomplishes the operation.
Need be furnished with the cable of two certain length on certain type operation car, however current take-up device can only realize receiving and releasing of a cable, if increase one set of new take-up device, will certainly cause occupation space big, inconvenient operation, drawbacks such as cost increase, in order to realize two cables hand, automatic receiving and releasing simultaneously, need integrate, improve current take-up device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at above problem, a duplex position manual-automatic formula cable winding and unwinding devices is provided, the device can realize the manual of duplex position cable, receive and unwind the function automatically simultaneously to through arranging the cable ware with the cable neatly arrange around advancing the reel on, its integrated level is high, convenient operation.
In order to realize the above purpose, the utility model adopts the technical scheme that: a double-station manual-automatic integrated cable winding and unwinding device comprises a rack, wherein two winding mechanisms are oppositely arranged on the rack, each winding mechanism comprises a winding drum and a cable arranger, one side of each winding drum is erected on the rack through a hollow shaft, the other side of each winding drum is provided with a manual clutch assembly, each manual clutch assembly is in transmission connection with a main shaft on the rack, and the main shaft is in transmission connection with an output end of a speed reducing motor on the rack;
the carbon brush assembly is fixedly arranged in a cavity of the winding drum, and the carbon brush assembly is matched and tightly contacted with a sliding ring on the slip ring assembly.
Furthermore, the cable arrangement device is a bidirectional screw rod type cable arrangement device and comprises a support, a bidirectional screw rod, an adjustable direction nut assembly and a guide post, the axes of the bidirectional screw rod and the guide post are parallel to the axis of the winding drum, and the end part of the bidirectional screw rod is in transmission connection with the winding drum; the bracket is arranged on the guide post in a sliding way through the rod sleeve; the direction-adjustable nut assembly is matched with the bidirectional screw rod and is arranged on the bracket; the bracket is also provided with a guide port.
Further, the end part of the bidirectional screw rod is in transmission connection with the side surface of the winding drum through a chain transmission assembly.
Furthermore, the manual clutch assembly comprises a clutch shaft sleeve and a clutch rocker, and the clutch shaft sleeve is coaxially arranged on the main shaft and can move along the axial direction of the main shaft; a separation locking mechanism is arranged between the end surface of the clutch shaft sleeve and the winding drum shaft sleeve on the end surface of the winding drum; the end part of the clutch rocker is matched with the annular groove on the clutch shaft sleeve through a shifting fork, and the rod part of the clutch rocker is hinged on the rack.
Further, the separation locking mechanism comprises a latch arranged at the end part of the clutch shaft sleeve and a clamping groove arranged at the end part of the winding drum shaft sleeve, and the latch is matched with the clamping groove and can realize separation and locking.
Furthermore, the main shaft is erected on the frame and is in transmission connection with the output end of the speed reducing motor through a chain transmission assembly.
The utility model has the advantages that: the device can realize the manual and automatic winding and unwinding functions of the double-station cable simultaneously, and the cable is orderly wound on the winding drum through the cable arranging device, so that the device has the advantages of high integration level, convenience in operation, safety, reliability, and low maintenance and operation cost.
1. The utility model provides a two-way lead screw formula cable arrangement device during operation, two-way lead screw are unanimous with the reel rotation direction, and the support is adjustable under nut component's drive, along reel axis direction reciprocating motion, with cable neatly arranged on the outer circumference of reel, prevents that the cable roll-up is chaotic, its simple structure, convenient to use, safe and reliable.
2. The utility model discloses in through stirring the separation and reunion rocker, can make the shift fork of its tip be close to the clutch shaft sleeve or keep away from the reel axle sleeve to realize through separation locking mechanism that the reel is connected with spindle drive hand, from switching, specially adapted coils one or another cable alone, or need adopt the initiative cable laying sometimes, when this operating mode, need adopt artifical supplementary, cut off the power supply, guarantee that the cable is not blocked between reel and cable arrangement ware, cause the cable to damage.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic view of the cross-sectional structure a-a of fig. 1 according to the present invention.
Fig. 3 is a schematic cross-sectional view of the cross-section B-B in fig. 1 according to the present invention.
Fig. 4 is a schematic view of the enlarged structure of the part C in fig. 1 according to the present invention.
The text labels in the figures are represented as: 1. a frame; 2. a reel; 21. a reel shaft sleeve; 22. a card slot; 3. a cable arranger; 31. a support; 32. a bidirectional screw rod; 33. an adjustable orientation nut assembly; 34. a guide post; 35. a guide port; 4. a hollow shaft; 5. a manual clutch assembly; 51. a clutch shaft sleeve; 52. a clutch rocker; 53. clamping teeth; 6. a slip ring assembly; 7. a carbon brush assembly; 8. a main shaft; 9. a reduction motor; 10. and a control box.
Detailed Description
In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.
As shown in fig. 1-4, the specific structure of the present invention is: a double-station manual-automatic integrated cable winding and unwinding device comprises a rack 1, wherein two winding mechanisms (namely a first winding mechanism and a second winding mechanism) are oppositely arranged on the rack 1, each winding mechanism comprises a winding drum 2 and a cable distributor 3, the section of each winding drum 2 is I-shaped, and a cavity is arranged at the inner axis of each winding drum; one side of the winding drum 2 is transversely erected on the rack 1 through a hollow shaft 4, the other side of the winding drum is provided with a manual clutch assembly 5, the manual clutch assembly 5 is in transmission connection with a main shaft 8 on the rack 1, the main shaft 8 is transversely erected on the rack 1 through a bearing seat, and the main shaft 8 is in transmission connection with an output end of a speed reducing motor 9 on the rack 1; one side of the frame 1 is provided with a control box 10 for controlling the start-stop, winding speed, power supply display and the like of the speed reducing motor 9. The control box 10 must be used until the manual clutch assembly 5 is engaged with the main shaft 8. Preferably, a hysteresis coupling is further connected to the output end of the reduction motor 9, and has torque limiting and slipping functions, so that the cable can be prevented from being broken due to the cable being stuck when a user uses the motor.
A slip ring assembly 6 and a carbon brush assembly 7 are arranged in the winding drum 2 (cavity), the slip ring assembly 6 is composed of a plurality of coaxial slip rings arranged at intervals, and the carbon brush assembly 7 is composed of a plurality of carbon brushes matched with the slip rings; slip ring subassembly 6 and 4 tip rigid couplings of hollow shaft, each sliding ring passes through the insulating column to be fastened in 4 tip of hollow shaft promptly, and carbon brush subassembly 7 fixed mounting is in the cavity of reel 2, and each carbon brush passes through the insulating column to be installed in 2 inboards of reel promptly, realizes that carbon brush subassembly 7 rotates along with reel 2 together, on the carbon brush subassembly 7 with slip ring on the slip ring subassembly 6 cooperate the tight contact.
Preferably, the cable arrangement device 3 is a bidirectional screw rod type cable arrangement device, and comprises a bracket 31, a bidirectional screw rod 32, an adjustable direction nut assembly 33 and a guide post 34, wherein the axes of the bidirectional screw rod 32 and the guide post 34 are parallel to the axis of the winding drum 2, and the end parts of the bidirectional screw rod 32 and the guide post 34 are rotatably installed on the base of the rack 1; the end part of the bidirectional screw rod 32 is in transmission connection with the winding drum 2; the bracket 31 is arranged on the guide post 34 in a sliding way through the rod sleeve; the direction-adjustable nut component 33 is matched with the bidirectional screw rod 32 and is arranged on the bracket 31; the bracket 31 is further provided with a guide port 35, and a plurality of guide rollers are arranged at the guide port 35. When the cable winding device works, the rotation directions of the bidirectional screw rod 32 and the winding drum 2 are consistent, the support 31 is driven by the direction-adjustable nut assembly 33 to reciprocate along the axis (the axis of the bidirectional screw rod 32) direction of the winding drum 2, cables are arranged on the outer circumference of the winding drum 2 in order, and the winding disorder of the cables is prevented.
Preferably, the end of the bidirectional screw 32 is in transmission connection with the side of the drum 2 through a chain transmission assembly. Ensuring accurate transmission ratio.
Preferably, the manual clutch assembly 5 comprises a clutch shaft sleeve 51 and a clutch rocker 52, wherein the clutch shaft sleeve 51 is coaxially arranged on the main shaft 8 and can move along the axial direction of the main shaft 8, namely, the clutch shaft sleeve 51 is connected through a key, and the clutch shaft sleeve 51 can rotate along with the main shaft 8 and can move along the axial direction of the main shaft; a separation locking mechanism is arranged between the end surface of the clutch shaft sleeve 51 and the winding drum shaft sleeve 21 on the end surface of the winding drum 2; the end of the clutch rocker 52 is matched with the annular groove on the clutch shaft sleeve 51 through a shifting fork, and the rod part of the clutch rocker 52 is hinged on the rack 1. Through stirring clutch rocker 52, can make the shift fork of its tip with clutch shaft sleeve 51 be close to or keep away from reel axle sleeve 21 to realize the hand of reel 2 and 8 transmission connections of main shaft, self-switching through separation locking mechanism, specially adapted coils one or another cable alone, or need adopt initiative cable laying sometimes, when this operating mode, need adopt artifical supplementary, cut off the power supply, guarantee that the cable is not blocked between reel and cable arrangement ware, cause the cable to damage.
Preferably, the separation locking mechanism comprises a latch 53 arranged at the end part of the clutch shaft sleeve 51 and a clamping groove 22 arranged at the end part of the winding drum shaft sleeve 21, wherein the latch 53 is matched with the clamping groove 22 and can realize separation and locking.
Preferably, the main shaft 8 is erected on the frame 1, and is in transmission connection with the output end of the speed reducing motor 9 through a chain transmission assembly. Ensuring accurate transmission ratio.
During the concrete use, same main shaft 8 is shared to two roll-up mechanisms, when needing to get the electricity, pull down the cable from reel 2, the cable head end inserts ground power supply station, the end passes reel 2, rather than each carbon brush terminal connection on the inside carbon brush subassembly 7, power consumption or the electricity storage unit on the operation car pass through the cable and are connected with each sliding ring on slip ring subassembly 6, when roll-up mechanism convolutes the work, slip ring subassembly 6 and carbon brush subassembly 7 make the cable under rotatory coiling state, carry out the normal transport of electric current.
After the operation is finished, the speed reducing motor 9 works to drive the main shaft 8 to rotate, when the manual clutch assembly 5 is jointed with the winding drum 2, the cable can be wound on the winding drum 2, the cable arranger 3 can orderly arrange the cable into the winding drum 2, and one or the other of the two winding mechanisms can be independently wound through the switching of the manual clutch assembly 5 according to the actual use condition, so that the switching between the manual winding and the automatic winding of the cable is realized, and the cable can be prevented from being clamped between the winding drum 2 and the cable arranger 3 to cause the damage of the cable; the device can realize the manual, automatic function of receiving and releasing of duplex position cable simultaneously to through arranging the cable ware with the cable neatly arrange into the reel on, through configuration optimization, integration, its integrated level is high, occupation space is little, and specially adapted uses like the restricted operation car in this kind of space of fire engine, convenient operation, and has safe and reliable, the advantage that maintenance, running cost are low.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the above technical features can be combined in a proper manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.
Claims (6)
1. The double-station manual-automatic integrated cable winding and unwinding device comprises a rack (1) and is characterized in that two winding mechanisms are oppositely arranged on the rack (1), each winding mechanism comprises a winding drum (2) and a cable distributor (3), one side of each winding drum (2) is erected on the rack (1) through a hollow shaft (4), a manual clutch assembly (5) is arranged on the other side of each winding drum, each manual clutch assembly (5) is in transmission connection with a main shaft (8) on the rack (1), and each main shaft (8) is in transmission connection with an output end of a speed reducing motor (9) on the rack (1);
the carbon brush winding drum is characterized in that a slip ring assembly (6) and a carbon brush assembly (7) are arranged in the winding drum (2), the slip ring assembly (6) is fixedly connected with the end part of the hollow shaft (4), the carbon brush assembly (7) is fixedly arranged in a cavity of the winding drum (2), and the carbon brush assembly (7) is matched with and tightly contacted with a slip ring on the slip ring assembly (6).
2. The double-station manual-automatic integrated cable pay-off and take-up device as claimed in claim 1, wherein the cable arranger (3) is a bidirectional screw rod type cable arranger and comprises a bracket (31), a bidirectional screw rod (32), an adjustable nut assembly (33) and a guide post (34), the axes of the bidirectional screw rod (32) and the guide post (34) are parallel to the axis of the winding drum (2), and the end part of the bidirectional screw rod (32) is in transmission connection with the winding drum (2); the bracket (31) is arranged on the guide post (34) in a sliding way through the rod sleeve; the direction-adjustable nut component (33) is matched with the bidirectional screw rod (32) and is arranged on the bracket (31); the bracket (31) is also provided with a guide opening (35).
3. The double-station manual-automatic integrated cable winding and unwinding device as claimed in claim 2, wherein the end of the bidirectional screw rod (32) is in transmission connection with the side surface of the winding drum (2) through a chain transmission assembly.
4. The double-station manual-automatic integrated cable pay-off and take-up device as claimed in claim 1, wherein the manual clutch assembly (5) comprises a clutch shaft sleeve (51) and a clutch rocker (52), the clutch shaft sleeve (51) is coaxially arranged on the main shaft (8) and can move along the axial direction of the main shaft (8); a separation locking mechanism is arranged between the end surface of the clutch shaft sleeve (51) and the winding drum shaft sleeve (21) of the end surface of the winding drum (2); the end part of the clutch rocker (52) is matched with a ring groove on the clutch shaft sleeve (51) through a shifting fork, and the rod part of the clutch rocker (52) is hinged on the rack (1).
5. The double-station manual-automatic integrated cable pay-off and take-up device as claimed in claim 4, wherein the separation locking mechanism comprises a latch (53) arranged at the end of the clutch shaft sleeve (51) and a slot (22) arranged at the end of the winding drum shaft sleeve (21), and the latch (53) is matched with the slot (22) and can realize separation and locking.
6. The double-station manual-automatic integrated cable pay-off and take-up device as claimed in claim 1, wherein the main shaft (8) is erected on the frame (1) and is in transmission connection with the output end of the speed reduction motor (9) through a chain transmission assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921212534.5U CN210260740U (en) | 2019-07-30 | 2019-07-30 | Double-station manual-automatic integrated cable winding and unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921212534.5U CN210260740U (en) | 2019-07-30 | 2019-07-30 | Double-station manual-automatic integrated cable winding and unwinding device |
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| Publication Number | Publication Date |
|---|---|
| CN210260740U true CN210260740U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921212534.5U Active CN210260740U (en) | 2019-07-30 | 2019-07-30 | Double-station manual-automatic integrated cable winding and unwinding device |
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| CN (1) | CN210260740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112279021A (en) * | 2020-11-27 | 2021-01-29 | 国网四川省电力公司德阳供电公司 | Insulating rope winding device with resistance detection function |
-
2019
- 2019-07-30 CN CN201921212534.5U patent/CN210260740U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112279021A (en) * | 2020-11-27 | 2021-01-29 | 国网四川省电力公司德阳供电公司 | Insulating rope winding device with resistance detection function |
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