CN203903692U - Cable winch for power supply vehicle - Google Patents
Cable winch for power supply vehicle Download PDFInfo
- Publication number
- CN203903692U CN203903692U CN201420298518.3U CN201420298518U CN203903692U CN 203903692 U CN203903692 U CN 203903692U CN 201420298518 U CN201420298518 U CN 201420298518U CN 203903692 U CN203903692 U CN 203903692U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic clutch
- clutch device
- coupler
- cable
- transmission shaft
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a winch, in particular to a cable winch for a power supply vehicle. The cable winch for the power supply vehicle comprises a rack, a roller, transmission shafts and a bearing. The roller is divided into an outer roller and an inner roller. The inner roller is installed in the outer roller and is connected with a flange, and the flange is provided with an electromagnetic clutch device. The electromagnetic clutch device comprises a fixed plate, a magnet yoke, a rotating plate, an armature and a shaft sleeve. A direct-current motor is fixed to the inner roller through the flange, and the transmission shafts are provided with a coupler. The direct-current motor is connected with the shaft sleeve on the electromagnetic clutch device through the coupler. The cable winch for the power supply vehicle has the advantages that the direct-current motor and the electromagnetic clutch device are used for supplying power and operating, energy, time and labor can be saved, cables can be easily wound and unwound without turning on the motor or when the motor breaks down, meanwhile, a grid plate can be manually rotated, and therefore the function of manually winding the cables can be easily achieved.
Description
Technical field
The present invention relates to a kind of capstan winch, especially relate to a kind of power supply vehicular cable capstan winch.
Background technology
At present, electronic cable hoist on power supply vehicle of meet an emergency, is all equipped with, on market, electronic cable hoist principle of work is all after worm-gear speed reducer or Cycloidal Wheel reductor speed change, to drive rollers running with motor substantially, thereby reaches the effect of folding and unfolding cable.And these reductors not under starting state or during motor et out of order, because reductor has stronger self-locking resistance, cannot complete manual folding and unfolding cable at motor, affect opportunity adversely can to the operation of speedily carrying out rescue work; On the other hand, the cable hoist of alternating current dynamo, electricity consumption inconvenience, can only lean on electric set electric supply on supply vehicle to cable hoist, and generating set power is generally all larger, in order to reach folding and unfolding cable object, carrys out starter-generator group, energy dissipation is larger, loses more than gain; On market, go back some electronic cable hoist with some manual arrangement of clutch, although can realize manual folding and unfolding cable, but, these manual arrangement of clutch adopt spring tongue, shift fork principle to carry out the transmission direction of clutch main shaft and driven shaft conventionally, simple in structure, easily aging, move easily malfunctioning, be unfavorable for operation, and have potential safety hazard.
Summary of the invention
In order to overcome the cable hoist power taking inconvenience of working out of doors, can meet manual folding and unfolding cable simultaneously, again can handled easily, therefore, we have designed a kind of power supply vehicular cable capstan winch with magnetic clutch.
The technical scheme that the present invention solves its technical matters employing is: a kind of power supply vehicular cable capstan winch, comprise frame, cylinder, transmission shaft, bearing, it is characterized in that: described cylinder is divided into outer cylinder and interior cylinder, described interior cylinder is arranged on outer roller inside and is connected with flange, on described flange, electromagnetic clutch device is installed, described electromagnetic clutch device comprises price fixing, yoke, rolling disc, armature and axle sleeve, described interior cylinder is fixed with DC machine by flange, on described transmission shaft, coupler is installed, described DC machine interconnects by the axle sleeve on coupler and magnetic clutch.On described outer roller, lattice dish, connecting panel, end cap and bearing seat are installed.Described transmission shaft divides Left Drive axle and right transmission shaft, and described Left Drive axle is equipped with bearing outward, and bearing is equipped with end-cover axle cover outward, described interior cylinder is provided with adapter plate, in described frame, axle bed is installed, described right transmission shaft one end is connected with adapter plate, and the other end is placed on axle bed.Axle sleeve on described electromagnetic clutch device is connected with end cap axle sleeve.On described coupler, setting nut is installed, described setting nut is connected with coupler end thread.
What beneficial effect of the present invention was use is that DC machine and electromagnetic clutch device are powered and move, and can save the energy, time saving and energy saving
,without opening motor or when the motor et out of order time, can realizing easily twisted and released of the cable effect, simultaneously can also hand rotation lattice dish, easily realize manually receipts cable feature.
Below, the present invention is further described with embodiment by reference to the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of power supply vehicular cable of the present invention capstan winch structural representation;
Fig. 2 is the magnetic clutch running part partial enlarged view of a kind of power supply vehicular cable of the present invention capstan winch;
Fig. 3 is the left view of a kind of power supply vehicular cable of the present invention capstan winch structural representation;
Fig. 4 is the birds-eye view of a kind of power supply vehicular cable of the present invention capstan winch structural representation.
As Figure 1-4: wherein: 1 is lattice dish, 2 is that connecting panel, 3 is that end cap, 4 is that bearing seat, 5 is that right transmission shaft, 6 is that axle bed, 7 is that frame, 8 is that outer cylinder, 9 is that interior cylinder, 10 is that DC machine, 11 is that flange, 12 is that price fixing, 13 is that rolling disc, 14 is that axle sleeve, 15 is that coupler, 16 is that end cap axle sleeve, 17 is that Left Drive axle, 18 is that bearing, 19 is that setting nut, 20 is that armature, 21 is that yoke, 22 is adapter plate.
The specific embodiment
A power supply vehicular cable capstan winch, comprises lattice dish (1), connecting panel (2), end cap (3), bearing seat (4), right transmission shaft (5), axle bed (6), frame (7), outer cylinder (8), interior cylinder (9), DC machine (10), flange (11), price fixing (12), rolling disc (13), axle sleeve (14), coupler (15), end cap axle sleeve (16), Left Drive axle (17), bearing (18), setting nut (19), armature (20), yoke (21), adapter plate (22), it is characterized in that: described roller is divided into outer cylinder (8) and interior cylinder (9), described interior cylinder (9) is arranged on outer roller (8) inside, and be connected with flange (11), described flange is provided with electromagnetic clutch device on (11), and described electromagnetic clutch device comprises price fixing (12), yoke (21), rolling disc (13), armature (20) and axle sleeve (14), described interior cylinder (9) is fixed with DC machine (10) by flange (11), coupler (15) is installed on described transmission shaft, and described DC machine (10) interconnects by coupler (15) and the axle sleeve (14) on magnetic clutch.Lattice dish (1), connecting panel (2), end cap (3) and bearing seat (4) are installed on described outer cylinder (8).Described transmission shaft divides Left Drive axle (17) and right transmission shaft (5), the outer bearing (18) that is equipped with of wherein said Left Drive axle (17), the outer end-cover axle cover (16) that is equipped with of bearing (18), described interior cylinder (9) is provided with adapter plate (22), axle bed (6) is installed in described frame (7), described right transmission shaft (5) one end is connected with adapter plate (22), and the other end is placed on axle bed (6).Axle sleeve on described electromagnetic clutch device (14) is connected with end cap axle sleeve (16).The end of described coupler (15) is threaded with setting nut (19).Setting nut (19) is for regulating electromagnetism from the gap of armature (20) and rolling disc (13) on the axle sleeve (14) of device, with the adhesive that guarantees electromagnetic clutch device with separated smooth and easy.
A kind of power supply vehicular cable of the present invention capstan winch, under DC machine (10) and electromagnetic clutch device "on" position, the yoke of electromagnetic clutch device (21) produces magnetic field, armature (20) is pull-in on rolling disc (13), DC machine (10) just drives coupler (15), rolling disc (13), armature (20), axle sleeve (14), end cap axle sleeve (16) and end cap (3) to turn round together, thereby realizes capstan winch electric retractable cable feature; Under off-position, armature (20) is separated with rolling disc (13), capstan winch two ends only have the friction of rolling of bearing, friction force is very little, like this, pulls with hand cable, also can drive easily outer cylinder (8) rotation, thereby realize the manual payout function of capstan winch, hand rotation lattice dish (1), also can easily realize manual receipts cable feature;
Adopt this power supply vehicular cable capstan winch, without opening motor or when the motor et out of order time, can realize easily twisted and released of the cable effect, built-in DC machine (10) and electromagnetic clutch device, compact conformation, occupation of land space is less, its DC12～24V of its operating voltage, simple to operate, safe and reliable, the operation of speedily carrying out rescue work of applicable field.
Claims (6)
1. a power supply vehicular cable capstan winch, comprise frame, cylinder, transmission shaft, bearing, it is characterized in that: described cylinder is divided into outer cylinder and interior cylinder, described interior cylinder is arranged on outer cylinder inside and is connected with flange, on described flange, electromagnetic clutch device is installed, described electromagnetic clutch device comprises price fixing, yoke, rolling disc, armature and axle sleeve, described interior cylinder is fixed with DC machine by flange, on described transmission shaft, coupler is installed, described DC machine interconnects by the axle sleeve on coupler and electromagnetic clutch device.
2. cable hoist according to claim 1, is characterized in that: on described outer cylinder, lattice dish, connecting panel, end cap and bearing seat are installed.
3. cable hoist according to claim 1, is characterized in that: described transmission shaft minute Left Drive axle and right transmission shaft, and described Left Drive axle is equipped with bearing outward, and bearing is equipped with end-cover axle cover outward.
4. cable hoist according to claim 3, is characterized in that: described interior cylinder is provided with adapter plate, in described frame, axle bed is installed, and described right transmission shaft one end is connected with adapter plate, and the other end is placed on axle bed.
5. cable hoist according to claim 3, is characterized in that: the axle sleeve on described electromagnetic clutch device is connected with end cap axle sleeve.
6. cable hoist according to claim 1, is characterized in that: on described coupler, setting nut is installed, described setting nut is connected with coupler end thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420298518.3U CN203903692U (en) | 2014-06-06 | 2014-06-06 | Cable winch for power supply vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420298518.3U CN203903692U (en) | 2014-06-06 | 2014-06-06 | Cable winch for power supply vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203903692U true CN203903692U (en) | 2014-10-29 |
Family
ID=51777978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420298518.3U Withdrawn - After Issue CN203903692U (en) | 2014-06-06 | 2014-06-06 | Cable winch for power supply vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203903692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003259A (en) * | 2014-06-06 | 2014-08-27 | 龙岩市海德馨汽车有限公司 | Cable winch for power vehicle |
-
2014
- 2014-06-06 CN CN201420298518.3U patent/CN203903692U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003259A (en) * | 2014-06-06 | 2014-08-27 | 龙岩市海德馨汽车有限公司 | Cable winch for power vehicle |
| CN104003259B (en) * | 2014-06-06 | 2016-08-31 | 龙岩市海德馨汽车有限公司 | A kind of power supply vehicular cable capstan winch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141029 Effective date of abandoning: 20160831 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |