CN112320505A - Electric control system and method for cable drum - Google Patents
Electric control system and method for cable drum Download PDFInfo
- Publication number
- CN112320505A CN112320505A CN202011287738.2A CN202011287738A CN112320505A CN 112320505 A CN112320505 A CN 112320505A CN 202011287738 A CN202011287738 A CN 202011287738A CN 112320505 A CN112320505 A CN 112320505A
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- CN
- China
- Prior art keywords
- drum
- guide frame
- cable guide
- temperature
- cable
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 238000004804 winding Methods 0.000 claims description 22
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 238000007791 dehumidification Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 230000033228 biological regulation Effects 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Landscapes
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The invention belongs to the field of mobile power supply, and particularly relates to a cable drum electric control system and a method, which comprises an AC380V input end (1), a power supply detection relay (2), an AC-to-DC 24V power supply (3), a drum driving motor controller (4), a cable guide frame DC motor controller (9) and a temperature and humidity controller (16).
Description
Technical Field
The invention belongs to the field of mobile power supply, and particularly relates to a cable drum electric control system and method.
Background
The cable reel is a cable winding device for providing a power supply, a control power supply or a control signal for large-scale mobile equipment. The device is widely applied to heavy mechanical equipment under similar working conditions such as shield machines, cranes, drill jumbo and the like. The power part and the speed regulating part on the cable winding drum are born by the motor, the motor is required to have a wide speed regulating range, the working rotating speed of the motor is correspondingly changed when the load is changed, and the motor can stably run for a long time at any point on a mechanical characteristic curve of the torque and the rotating speed of the motor, so that stable winding speed and pulling force are provided for winding and releasing the cable. In addition, when the cable is controlled to be wound, the cable is required to be simultaneously tidied to be matched with the winding position of the winding drum besides the winding speed is controlled, so that the effect of uniform winding is achieved.
Disclosure of Invention
The invention aims to provide an electric control system and method for a cable drum, which are used for solving the problems in the prior art, and are suitable for drum driving and cable guide frame driving by optimizing power supply control and increasing temperature and humidity control in a slip ring box, so that the stable operation of the cable drum can be ensured in a complex engineering operation environment.
In order to achieve the purpose, the invention provides the following technical scheme:
a cable drum electric control system and a method thereof comprise an AC380V input end, a power supply detection relay, an AC-to-DC 24V power supply, a drum driving motor controller, a cable guide frame DC motor controller and a temperature and humidity controller;
the winding drum driving motor controller is connected with a control cam limit switch, a winding drum driving torque motor, a heat dissipation fan and a winding drum braking device; the direct current motor controller of the cable guide frame is connected with and controls a direct current driving motor, a cable guide frame forward limiting sensor, a cable guide frame backward limiting sensor, a cable guide frame reversing sensor, a cable guide frame forward switch and a cable guide frame backward switch; the temperature and humidity controller is connected with the control heater, the temperature and humidity sensor and the temperature and humidity alarm signal;
the input end of the AC380V is subjected to state detection and switch control by a power supply detection relay control circuit; the alternating current-to-direct current 24V power supply converts alternating current into 24V direct current to be supplied to the cable guide frame direct current motor controller and the temperature and humidity controller.
Furthermore, the cam limit switch provides a reel empty disc signal and a reel full disc signal to the reel driving motor controller, when the reel is started and the cable is released, the reel driving motor controller starts the reel driving torque motor to start to drive the reel to operate, the reel driving torque motor is turned off after the empty disc signal or the manual stop signal is received, the reel braking device is started, and the reel is stopped to operate; the cooling fan is started when the driving motor and the braking device are overheated.
Furthermore, the direct current motor controller of the cable guide frame can be operated by single manual control, and can also be linked with the winding drum driving motor controller to control the direct current driving motor and the winding drum driving torque motor to synchronously operate; when the cable guide frame operates, the forward switch of the cable guide frame is controlled according to signals of the forward limiting sensor, the backward limiting sensor and the reversing sensor of the cable guide frame, and the backward switch of the cable guide frame is used for controlling the forward and backward movement of the cable guide frame.
Furthermore, the temperature and humidity controller controls the heater to be turned on and off under a set condition according to the temperature and humidity sensor signal, and provides a temperature and humidity alarm signal when the temperature and humidity sensor signal exceeds the early warning range.
Furthermore, the drum driving torque motor needs to be matched and connected with a speed reducer, the rated rotating speed is 950r/min, and the speed reduction ratio is 1/60.
Furthermore, the driving motor of the guide cable frame is a direct current 24V motor, is provided with a speed reducer, can be manually adjusted in speed and adjusted to rotate positively and negatively, and has the power of 200W.
Furthermore, the temperature and humidity controller is a complete set of product, the power is 100W, the temperature and humidity controller can automatically perform constant temperature dehumidification, the display function is provided, and the voltage DC24V is input.
The invention has the advantages that the torque motor controller and the direct current motor controller can achieve independent or combined control of the cable winding and unwinding process, the limit sensor and the empty tray full tray signal sensor are additionally arranged, the system realizes automatic control, and in addition, the complete set of temperature and humidity controller increases the stability of the electric device for the operation of the cable drum.
Drawings
FIG. 1 is an electrical connection diagram of the electrical control system of the present invention;
the names of the parts corresponding to the respective reference numerals are: 1-AC380V input end, 2-power supply detection relay, 3-AC-DC 24V power supply, 4-reel driving motor controller, 5-cam limit switch, 6-reel driving torque motor, 7-cooling fan, 8-reel braking device, 9-cable guide frame DC motor controller, 10-DC driving motor, 11-cable guide frame forward limit sensor, 12-cable guide frame backward limit sensor, 13-cable guide frame reversing sensor, 14-cable guide frame forward switch, 15-cable guide frame backward switch, 16-temperature and humidity controller, 17-heater, 18-temperature and humidity sensor, and 19-temperature and humidity alarm signal.
Detailed Description
In order to make the technical means, innovative features, objectives and effects of the present invention apparent, the technical solutions of the present invention will be further described in detail with reference to the detailed description.
Example 1
As shown in fig. 1, an electric control system and method for a cable drum includes an AC380V input terminal, a power detection relay, an AC-to-dc 24V power supply, a drum driving motor controller, a cable guide frame dc motor controller, and a temperature and humidity controller;
the winding drum driving motor controller is connected with a control cam limit switch, a winding drum driving torque motor, a heat dissipation fan and a winding drum braking device; the direct current motor controller of the cable guide frame is connected with and controls a direct current driving motor, a cable guide frame forward limiting sensor, a cable guide frame backward limiting sensor, a cable guide frame reversing sensor, a cable guide frame forward switch and a cable guide frame backward switch; the temperature and humidity controller is connected with the control heater, the temperature and humidity sensor and the temperature and humidity alarm signal;
the input end of the AC380V is subjected to state detection and switch control by a power supply detection relay control circuit; the alternating current-to-direct current 24V power supply converts alternating current into 24V direct current to be supplied to the cable guide frame direct current motor controller and the temperature and humidity controller.
The cam limit switch provides reel empty and full signals to the reel driving motor controller, when the reel is started and the cable is released, the reel driving motor controller starts the reel driving torque motor to drive the reel to run, the reel driving torque motor is turned off after the empty signal or the manual stop signal is received, the reel braking device is started, and the reel is stopped; the cooling fan is started when the driving motor and the braking device are overheated.
The direct current motor controller of the cable guide frame can be operated by single manual control, and can also be linked with the winding drum driving motor controller to control the direct current driving motor and the winding drum driving torque motor to synchronously operate; when the cable guide frame operates, the forward switch of the cable guide frame is controlled according to signals of the forward limiting sensor, the backward limiting sensor and the reversing sensor of the cable guide frame, and the backward switch of the cable guide frame is used for controlling the forward and backward movement of the cable guide frame.
And the temperature and humidity controller controls the heater to be turned on and off under a set condition according to the temperature and humidity sensor signal and provides a temperature and humidity alarm signal when the temperature and humidity sensor signal exceeds the early warning range.
The drum driving torque motor needs to be matched and connected with a speed reducer, the rated rotating speed is 950r/min, and the speed reduction ratio is 1/60.
The driving motor of the guide cable frame is a direct-current 24V motor, is provided with a speed reducer, can be manually regulated in speed and adjusted to rotate positively and negatively, and has the power of 200W.
The temperature and humidity controller is a complete set of product, has the power of 100W, automatically performs constant temperature dehumidification, has a display function and inputs the voltage DC 24V.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A cable drum electric control system and a method thereof are characterized by comprising an AC380V input end (1), a power supply detection relay (2), an AC-to-DC 24V power supply (3), a drum driving motor controller (4), a cable guide frame DC motor controller (9) and a temperature and humidity controller (16);
the winding drum driving motor controller (4) is connected with a control cam limit switch (5), a winding drum driving torque motor (6), a heat dissipation fan (7) and a winding drum braking device (8); the direct current motor controller (9) of the cable guide frame is connected with a direct current driving motor (10), a cable guide frame forward limiting sensor (11), a cable guide frame backward limiting sensor (12), a cable guide frame reversing sensor (13), a cable guide frame forward switch (14) and a cable guide frame backward switch (15); the temperature and humidity controller (16) is connected with the control heater (17), the temperature and humidity sensor (18) and the temperature and humidity alarm signal (19);
the input end (1) of the AC380V controls circuit state detection and switch control through a power supply detection relay (2); the alternating current-to-direct current 24V power supply (3) converts alternating current into 24V direct current to be supplied to the cable guide frame direct current motor controller (9) and the temperature and humidity controller (16).
2. The electrical control system and method for the cable drum as claimed in claim 1, wherein the cam limit switch (5) provides the empty drum and full drum signals to the drum driving motor controller (4), when the drum is started to be unwound, the drum driving motor controller (4) starts the drum driving torque motor (6) to start the drum driving operation, receives the empty drum signal or the manual stop signal, turns off the drum driving torque motor (6), starts the drum braking device (8) to stop the drum; and the heat radiation fan (7) is started when the driving motor and the braking device are overheated.
3. The system and method for controlling the electric control of a cable drum as claimed in claim 1, wherein the fairlead DC motor controller (9) is operated by manual control alone or in conjunction with the drum driving motor controller (4) to control the DC driving motor (10) and the drum driving torque motor (6) to operate synchronously; when the cable guide frame operates, the forward switch (14) of the cable guide frame and the backward switch (15) of the cable guide frame are controlled according to signals of the forward limit sensor (11) of the cable guide frame, the backward limit sensor (12) of the cable guide frame and the reversing sensor (13) of the cable guide frame to control the forward and backward movement of the cable guide frame.
4. The system and the method for electric control of the cable drum according to claim 1 are characterized in that the temperature and humidity controller (16) controls the heater (17) to be turned on and off under set conditions according to signals of the temperature and humidity sensor (18) and provides a temperature and humidity alarm signal (19) when an early warning range is exceeded.
5. The system and method for controlling the electric power of a cable drum as claimed in claim 1, wherein the drum driving torque motor (6) is connected with a speed reducer, a rated rotation speed 950r/min and a speed reduction ratio 1/60.
6. The system and method for controlling electric power to cable drum according to claim 1, wherein said cable guide frame driving motor is a dc24V motor with speed reducer, which can be manually adjusted for speed regulation and forward and reverse rotation, and has a power of 200W.
7. The system and method according to claim 1, wherein the temperature and humidity controller is a set of products with power of 100W, automatic constant temperature dehumidification, display function, and input voltage DC 24V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011287738.2A CN112320505A (en) | 2020-11-17 | 2020-11-17 | Electric control system and method for cable drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011287738.2A CN112320505A (en) | 2020-11-17 | 2020-11-17 | Electric control system and method for cable drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112320505A true CN112320505A (en) | 2021-02-05 |
Family
ID=74322425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011287738.2A Pending CN112320505A (en) | 2020-11-17 | 2020-11-17 | Electric control system and method for cable drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112320505A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001352A (en) * | 2021-03-22 | 2021-06-22 | 吾尚良品环境服务(上海)有限公司 | A spooler for stone material is polished |
-
2020
- 2020-11-17 CN CN202011287738.2A patent/CN112320505A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001352A (en) * | 2021-03-22 | 2021-06-22 | 吾尚良品环境服务(上海)有限公司 | A spooler for stone material is polished |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230117 Address after: 201500 Area A, Building 10, No. 1888, Weiqing East Road, Shanyang Town, Jinshan District, Shanghai Applicant after: Multi stable mobile power supply system technology development (Shanghai) Co.,Ltd. Address before: 414000 muligang Avenue, Yueyang Economic and Technological Development Zone, Hunan Province (first floor, building 6, phase I of modern equipment manufacturing Industrial Park) Applicant before: Hunan Multi-stable Mobile Power Supply Technology Co.,Ltd. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210205 |