CN206569825U - A kind of detachable vehicle-mounted auto take-up - Google Patents
A kind of detachable vehicle-mounted auto take-up Download PDFInfo
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- CN206569825U CN206569825U CN201720148874.0U CN201720148874U CN206569825U CN 206569825 U CN206569825 U CN 206569825U CN 201720148874 U CN201720148874 U CN 201720148874U CN 206569825 U CN206569825 U CN 206569825U
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- take
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- rotary shaft
- feedback
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Abstract
The utility model discloses the detachable vehicle-mounted auto take-up of one kind, the device provides take-up electrical source of power by Vehicular accumulator cell, including fixed support, travel(l)ing rest, rotary shaft, plug-in type drum and operating mechanism, the operating mechanism controls the rotation of rotary shaft, drives the plug-in type drum in rotary shaft to rotate and carries out take-up.Detachable vehicle-mounted auto take-up of the present utility model, automatic takeup is realized using Vehicular accumulator cell, improve the take-up efficiency of earth mat p-wire, reduce the labor intensity of testing crew, by setting feedback unit, the rotating speed of motor is finely adjusted, ensure the at the uniform velocity rotation of drum, steady take-up, simultaneously as using dismountable structure, a set of take-up can carry out take-up to multiple drums successively, compared with existing integral type auto take-up, cost can be greatlyd save, with considerable economic benefit.
Description
Technical field
The utility model is related to grounded screen technical field of measurement and test, and in particular to a kind of detachable vehicle-mounted automatic takeup dress
Put.
Background technology
Transformer station, the test of current conversion station ground network ground resistance are before transformer station, current conversion station put into operation and carry out state after putting into operation and comment
The important tests project surveyed.When carrying out transformer station, the test of current conversion station ground network ground resistance, it is necessary to arrange 1 electric current line
Measured with 1 pressure-wire, the length requirement of electric current line at least should be more than 5 times of transformer station's diagonal length, the length of pressure-wire
Spend for 0.6 times of electric current line length, the diagonal length at large-sized converter station reaches 800m, so the total length of earth mat p-wire is general all
In more than 6.5km.At present, in take-up after earth mat test terminates, drum is placed on lorry boot, using the side for shaking drum manually
Formula carrys out take-up, and labor intensity is big and inefficiency.
Utility model content
The purpose of this utility model is to provide a kind of detachable vehicle-mounted auto take-up, using automobile power source, carried
The take-up efficiency of high earth mat p-wire, reduces the labor intensity of testing crew, it is ensured that bobbin at the uniform velocity rotates, steady take-up.
To realize object above, the utility model is adopted the technical scheme that：
A kind of detachable vehicle-mounted auto take-up, the device provides take-up electrical source of power by Vehicular accumulator cell, including
Fixed support, the rotary shaft and operating mechanism that are separately mounted to fixed support both sides, it is removably mounted at the rotary shaft other end
Travel(l)ing rest and plug-in type drum on the rotating shaft is worn, the operating mechanism is sealed in a metal shell, the behaviour
Motivation structure includes connector, motor, driver element, control unit and feedback unit, described control unit electrical connection vehicular electricity storage
Pond, the motor is connected through connector with rotary shaft, and described control unit passes through driver element and feedback unit and motor respectively
Electrical connection, the driver element receives motor control signal drive motor rotation after power amplification of control unit output,
The feedback unit receives and sends control unit after the current signal of motor feedback to, and described control unit is according to the electricity of feedback
Stream signal output pwm pulse the speed of motor is finely adjusted by driver element, be additionally provided with the metal shell startup by
Button, speed governing button and stop button, the start button, speed governing button and stop button are electrically connected with control unit respectively.
Further, the plug-in type drum detachability is installed on the rotating shaft.Torn open after a drum is received completely
Under, change another drum and continue take-up, realize that a set of take-up carries out the purpose of take-up to multiple drums.
Further, the Vehicular accumulator cell includes working battery group and standby battery group, the working battery
Group and standby battery group by four batteries in parallel into.Ensure the stable output of power supply using 4 battery parallel connections,
Other 4 batteries improve reliability as standby.
The beneficial effects of the utility model are as follows：Automatic takeup is realized using Vehicular accumulator cell, earth mat p-wire is improved
Take-up efficiency, reduces the labor intensity of testing crew, by setting feedback unit, the rotating speed of motor is finely adjusted, it is ensured that line
The at the uniform velocity rotation of disk, steady take-up, simultaneously as using dismountable structure, a set of take-up can be successively to multiple drums
Take-up is carried out, compared with existing integral type auto take-up, cost can be greatlyd save, with considerable economic benefit.
Brief description of the drawings
Fig. 1 is the overall structure figure of take-up of the present utility model；
Fig. 2 is the structure chart of travel(l)ing rest of the present utility model；
Fig. 3 is support bracket fastened structure chart of the present utility model；
Fig. 4 is the overall schematic of operating mechanism of the present utility model；
In figure：1st, fixed support, 2, travel(l)ing rest, 3, rotary shaft, 4, plug-in type drum, 5, operating mechanism, 6, control it is single
Member, 7, driver element, 8, feedback unit, 9, motor, 10, connector, 11, Vehicular accumulator cell.
Embodiment
Content of the present utility model is described in further details with reference to the accompanying drawings and detailed description.
Embodiment：
It refer to shown in Fig. 1 to Fig. 4, a kind of detachable vehicle-mounted auto take-up, the device is by Vehicular accumulator cell 11
Take-up power source, including fixed support 1, travel(l)ing rest 2, rotary shaft 3, plug-in type drum 4 and operating mechanism 5, rotary shaft 3 are provided
The both sides of fixed support 1 are separately mounted to operating mechanism 5, operating mechanism 5 is used for the rotation for controlling rotary shaft 3, drives and rotate
Plug-in type drum 4 on axle 3, which is rotated, carries out take-up, and travel(l)ing rest 2 and the equal detachability of plug-in type drum 4 are arranged on rotary shaft 3
On, pulled down after a plug-in type drum 4 is received completely, change another plug-in type drum 4 and continue take-up, realize a set of take-up dress
Put the purpose that multiple drums are carried out with take-up.
Wherein, operating mechanism 5 is sealed in metal shell, and being provided with metal shell is used to control vehicle-mounted automatic takeup to fill
Put startup, debugging and start button, speed governing button and the stop button stopped.The operating mechanism 5 includes connector 10, motor
9th, driver element 7, control unit 6 and feedback unit 8, described control unit 6 are sequentially connected driver element 7, motor 9, connector
10 and rotary shaft 3, the motor 9 is connected through feedback unit 8 with control unit 6 simultaneously, and the motor 9 is through connector 10 with rotating
Axle 3 is coaxially connected；Described control unit 6 is electrically connected with Vehicular accumulator cell 11, and the Vehicular accumulator cell 11 includes working battery
Group and standby battery group, the working battery group and standby battery group are by four batteries in parallel into using
Four battery parallel connections ensure the stable output of power supply, and four batteries improve reliability as standby in addition.The startup is pressed
Button is electrically connected with control unit 6, sends enabling signal to control unit 6, for starter, motor 9 rotates；It is described to stop
Only button is electrically connected with control unit 6, is sent stop signal to control unit 6, is rotated for stopping motor 9；The speed governing is pressed
Button is electrically connected with control unit 6, is sent acceleration or deceleration signal to control unit 6, is rotated for manual regulation motor 9.Control
The motor control signal that unit 6 is exported, carries out power amplification, the drive motor 9 of driver element 7 rotates, motor 9 by driver element 7
Rotate and drag rotary shaft 3 and plug-in type drum 4 rotates, reach automatic takeup purpose；Feedback unit 8 receives motor 9 simultaneously
The current signal of feedback, sends control unit 6 to, and control unit 6 exports pwm pulse according to current signal, and pwm pulse is by driving
Pulse signal power amplification, motor 9 are carried out speed adjustment by moving cell 7, it is ensured that rotary shaft 3 at the uniform velocity rotates, and are realized steady
Take-up.
During work, start button is pressed, control unit 6 is received to the output control signal of motor 9 after signal, single by driving
Member 8 carries out power amplification, and the drive motor 9 of driver element 8 rotates, and motor 9 rotates and drags rotary shaft 3 and plug-in type drum 4 revolves
Turn, reach automatic takeup purpose；Meanwhile, feedback unit 8 receives the signal of the feedback of motor 9, sends control unit 6 to, controls
Unit 6 is amplified according to pwm pulse, pwm pulse is exported after feedback signal by driver element 7, and the speed to motor 9 is carried out
Fine setting, it is ensured that drum at the uniform velocity rotates, steady take-up；When needing artificial speed governing, speed governing button is pressed, sends and adds to control unit 6
Speed or reduce-speed sign, control unit 6 receive after signal and to send acceleration or deceleration signal to motor 9, and the acceleration or deceleration of motor 9 turns
It is dynamic, change rotary shaft 3 and the speed of plug-in type drum 4；When needing to stop, stop button is pressed, stopping is sent to control unit 6
Signal, control unit 6, which is received, gives the output stop signal of motor 9 after the signal that stop button is sent, motor 9 stops operating, turned
Moving axis 3 and plug-in type drum 4 also stop operating.After a plug-in type drum 4 is received completely, first travel(l)ing rest 2 is pulled down, then will be inserted
Enter formula drum 4 to pull down, reinsert ceases to be busy disk, load onto travel(l)ing rest 2, be again started up operating mechanism 5 and carry out take-up.
Above-listed detailed description is illustrating for the utility model possible embodiments, and the embodiment is simultaneously not used to limitation
Protection domain of the present utility model, all equivalence enforcements or change without departing from carried out by the utility model are intended to be limited solely by this case
In protection domain.
Claims (3)
1. a kind of detachable vehicle-mounted auto take-up, the device provides take-up electrical source of power, its feature by Vehicular accumulator cell
It is, including fixed support, is separately mounted to the rotary shaft and operating mechanism of fixed support both sides, is removably mounted at rotary shaft
The travel(l)ing rest of the other end and plug-in type drum on the rotating shaft is worn, the operating mechanism is sealed in a metal shell
Interior, the operating mechanism includes connector, motor, driver element, control unit and feedback unit, described control unit electrical connection
Vehicular accumulator cell, the motor is connected through connector with rotary shaft, and described control unit passes through driver element and feedback respectively
Member is electrically connected with motor, and the motor control signal that the driver element receives control unit output drives electricity after power amplification
Machine rotates, and the feedback unit receives and send control unit after the current signal of motor feedback to, described control unit according to
The current signal output pwm pulse of feedback is finely adjusted by driver element to the speed of motor, is also set on the metal shell
There are start button, speed governing button and stop button, the start button, speed governing button and stop button are electric with control unit respectively
Connection.
2. detachable vehicle-mounted auto take-up according to claim 1, it is characterised in that the plug-in type drum can
Dismounting property is installed on the rotating shaft.
3. detachable vehicle-mounted auto take-up according to claim 1 or 2, it is characterised in that the vehicular electricity storage
Pond includes working battery group and standby battery group, and the working battery group and standby battery group are in parallel by four
Batteries into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720148874.0U CN206569825U (en) | 2017-02-20 | 2017-02-20 | A kind of detachable vehicle-mounted auto take-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720148874.0U CN206569825U (en) | 2017-02-20 | 2017-02-20 | A kind of detachable vehicle-mounted auto take-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206569825U true CN206569825U (en) | 2017-10-20 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720148874.0U Active CN206569825U (en) | 2017-02-20 | 2017-02-20 | A kind of detachable vehicle-mounted auto take-up |
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| Country | Link |
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| CN (1) | CN206569825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108341303A (en) * | 2018-02-05 | 2018-07-31 | 海宁市华涛经编有限公司 | A kind of textile making apparatus convenient for collecting |
-
2017
- 2017-02-20 CN CN201720148874.0U patent/CN206569825U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108341303A (en) * | 2018-02-05 | 2018-07-31 | 海宁市华涛经编有限公司 | A kind of textile making apparatus convenient for collecting |
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