CN201952066U - Winding roll - Google Patents
Winding roll Download PDFInfo
- Publication number
- CN201952066U CN201952066U CN2011200111824U CN201120011182U CN201952066U CN 201952066 U CN201952066 U CN 201952066U CN 2011200111824 U CN2011200111824 U CN 2011200111824U CN 201120011182 U CN201120011182 U CN 201120011182U CN 201952066 U CN201952066 U CN 201952066U
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- CN
- China
- Prior art keywords
- winding roll
- support bar
- line wheel
- receiving element
- microprocessor
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a winding roll, which comprises a linear wheel, a support frame, a count meter and at least more than two receiving elements, wherein a transmitting element is arranged on the linear wheel; and the receiving elements are arranged on the support frame. When the linear wheel is rotated, the receiving elements can generate an output signal after receiving a transmitting signal transmitted by the transmitting element, and the number of rotation turns and the rotation direction of the linear wheel can be measured according to the number of the output signals sent by the receiving elements, so that the wire length of the linear wheel with different turns can be calculated, and the take-up and payoff lengths can be indicated on the count meter.
Description
Technical field
The utility model relates to a kind of winding roll, particularly a kind of winding roll that can correctly show actual retractable cable length.
Background technology
In order to take in, easy to carry, the wire rod that most length are long all can utilize takes in the conglobate mode of wire coil, and for the more convenient spiral material that carries out, so the design of winding roll has been arranged, winding roll is made up of bracing frame and line wheel, the line wheel is in order to wound wire, bracing frame is then used in order to anchor wire wheel scrolling, but the design of this kind winding roll also has its problem to exist, owing to there is no sign length above the wire rod, can't learn also when using wire rod how much wire rod length of sending at present is, can't learn also when being involved in how much wire rod length that has been involved at present is, as desire on wire rod, to carry out the scale sign, then have the too high problem of cost, and period of service one is long, and the scale on the wire rod probably has wearing and tearing to come off, the situation that is difficult for identification takes place.
Summary of the invention
Main purpose of the present utility model provides a kind of winding roll that can correctly show actual retractable cable length, is used to solve the problem that above-mentioned winding roll can't be learnt length in use.
Above-mentioned purpose of the present utility model is achieved in that a kind of winding roll, comprising:
One line wheel, wound wire on it, a side panel face of this line wheel is provided with a radiated element, and this radiated element can be launched more than one emission signal;
One bracing frame has one first support bar and one second support bar, and an end of this first support bar and this second support bar articulates this line wheel;
One count table, its inside comprise a microprocessor, a retractable cable input circuit and a telltale; And
Receiving element more than at least two, its correspondence are arranged on first support bar and second support bar of the radiated element position on the line wheel, and the output signal of this receiving element is fed through microprocessor by the retractable cable input circuit.
When the line wheel rotates, this receiving element produces output signal after sensing the emission signal that this radiated element launches, the output signal of sending by receiving element predicts the rotation number of turns and the rotation direction that line is taken turns, and via microprocessor the number of turns is converted into length, and shows on count table.
With respect to prior art, technique effect of the present utility model is: can show unwrapping wire length in real time when the winding roll retractable cable, thereby can carry out unwrapping wire or take-up according to predetermined length, improve the efficient of retractable cable greatly.
Below in conjunction with accompanying drawing structure of the present utility model, principle are elaborated.
Description of drawings
Fig. 1 is a winding roll overall schematic of the present utility model;
Fig. 2 is a count table block scheme of the present utility model.
Description of reference numerals: 1-winding roll; 10-line wheel; The 11-radiated element; The 12-wheel shaft; The 20-bracing frame; 21-first support bar; 211-first receiving element; 22-second support bar; 221-second receiving element; The 30-count table; The 31-microprocessor; 32-retractable cable input circuit; The 33-telltale.
The specific embodiment
Fig. 1 has shown winding roll structure of the present utility model, winding roll 1 comprises line wheel 10, one bracing frame 20, a count table 30 and at least two above receiving elements, in the present embodiment the application of two receiving elements will be described with first receiving element 211, second receiving element 221, the utility model does not limit receiving element quantity and has only two; This line wheel 10 is used for twining thereon for wire rod, particularly, wire rod twines online the wheel on 10 the wheel shaft 12, wheel shaft 12 both sides are that wire rod is wound in the structure that wheel shaft 12 rear defence principal vertical line materials come off from wheel shaft 12, this structure forms a card, can be a disk or some support bars and forms, and the utility model is not as limit, one side panel face of line wheel 10 is provided with a radiated element 11, and this radiated element 11 can be launched more than one emission signal; Bracing frame 20 has first support bar 21 and second support bar 22, one end of first support bar 21 and this second support bar 22 articulates this line wheel 10, particularly, this bracing frame 20 can be a three-legged structure, triangle one end articulates the wheel shaft 12 of line wheel 10, make and to support by this bracing frame 20 when line wheel 10 rotates, so that winding roll 1 can dally in the fixed position, this first support bar 21 is provided with first receiving element 211, second support bar 22 is provided with second receiving element 221, and the position that these receiving elements are provided with is corresponding to radiated element 11 positions on the line wheel 10; Count table 30, its inside comprises a microprocessor 31, a retractable cable input circuit 32 and a telltale 33, retractable cable input circuit 32 connects these receiving elements and microprocessor 31, in order to receive the output signal of receiving element, and these output signals are delivered to microprocessor 31 handle, microprocessor 31 utilizes these output signals to predict the rotation number of turns of present line wheel 10, uses the circumference formula can calculate length; First receiving element 211, second receiving element 221 connects retractable cable input circuit 32 respectively, therefore, when line wheel 10 rotates, first receiving element 211, after second receiving element 221 is received the emission signal that radiated element 11 launched, first receiving element 211 and second receiving element 221 produce an output signal respectively, output signal is fed through microprocessor 31 by retractable cable input circuit 32 and calculates, and can predict the rotation number of turns of line wheel 10 by these output signal quantity, the number of turns can be converted into length via microprocessor 31, and the telltale on count table 30 33 shows, this telltale 33 can be Liquid Crystal Display (LCD), and radiated element 11 is specifically as follows a magnet, or be an infrared light-emitting diode, when radiated element 11 is magnet, receiving element (211,221) specifically can be a magnetic reed switch and come to arrange in pairs or groups with magnet, magnetic reed switch can move when sensing the magnetic force of magnet and produce an output signal; When radiated element 11 is infrared light-emitting diode, receiving element (211,221) specifically can be a photistor or a photodiode arranges in pairs or groups with infrared light-emitting diode, when the infrared ray light-emitting diode is launched infra-red signal, this photistor or photodiode can produce an output signal when receiving this infra-red signal, the utility model does not exceed with the radiated element 11 and the combination of receiving element (211,221) collocation.
In an embodiment of the present utility model, except predicting the rotation number of turns of line wheel 10 by output signal quantity, also can predict the rotation direction of line wheel 10, when this line wheel 10 clockwise rotates, those receiving elements will be complied with second receiving element 221, the order of first receiving element 211 receives the emission signal that this radiated element 11 is launched, and send output signal, when therefore after retractable cable input circuit 32 receives these output signals, sending microprocessor 31 processing to, this microprocessor 31 can be according to the sequencing of output signal, learn the rotation direction of this line wheel 10, also can learn and send wire rod at present or be involved in wire rod; When rotating counterclockwise as line wheel 10, these receiving elements promptly receive the emission signal that this radiated element 11 is launched according to the order of first receiving element 211, second receiving element 221, and send output signal in regular turn, sequencing by this output signal, can learn that present line wheel 10 is for rotating counterclockwise, therefore by being set, two receiving elements can predict line wheel 10 for cw or rotate counterclockwise, make the microprocessor 31 in the count table 30 can carry out the accumulative total of wire rod length data or the processing of successively decreasing, make the telltale 33 of count table 30 demonstrate the retractable cable actual length.
Although above the utility model is had been described in detail, the utility model is not limited thereto, and those skilled in the art of the present technique can carry out various modifications according to principle of the present utility model.Therefore, all modifications of being done according to the utility model principle all should be understood to fall into protection domain of the present utility model.
Claims (6)
1. winding roll is characterized in that comprising:
One line wheel, wound wire on it, a side panel face of this line wheel is provided with a radiated element, and this radiated element can be launched more than one emission signal;
One bracing frame has one first support bar and one second support bar, and an end of this first support bar and this second support bar articulates this line wheel;
One count table, its inside comprise a microprocessor, a retractable cable input circuit and a telltale; And
Receiving element more than at least two, its correspondence are arranged on first support bar and second support bar of the radiated element position on the line wheel, and the output signal of this receiving element is fed through microprocessor by the retractable cable input circuit.
2. winding roll as claimed in claim 1 is characterized in that, radiated element is a magnet.
3. winding roll as claimed in claim 1 is characterized in that, radiated element is an infrared light-emitting diode.
4. winding roll as claimed in claim 1 is characterized in that, receiving element is a photistor or a photodiode.
5. winding roll as claimed in claim 1 is characterized in that, receiving element is a magnetic reed switch.
6. winding roll as claimed in claim 1 is characterized in that, telltale is a Liquid Crystal Display (LCD).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200111824U CN201952066U (en) | 2011-01-14 | 2011-01-14 | Winding roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200111824U CN201952066U (en) | 2011-01-14 | 2011-01-14 | Winding roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201952066U true CN201952066U (en) | 2011-08-31 |
Family
ID=44496188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200111824U Expired - Fee Related CN201952066U (en) | 2011-01-14 | 2011-01-14 | Winding roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201952066U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567775A (en) * | 2014-12-27 | 2015-04-29 | 深圳怡化电脑股份有限公司 | Bank note coiling band measurement equipment and method |
| CN105185574A (en) * | 2015-10-12 | 2015-12-23 | 湖北鸿丰巍电器设备有限公司 | Multi-point induction counting device for copper wire winding equipment |
| CN108439096A (en) * | 2018-05-30 | 2018-08-24 | 安徽润藤电缆材料科技有限公司 | A kind of adjustable speed take-up and pay-off device |
-
2011
- 2011-01-14 CN CN2011200111824U patent/CN201952066U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567775A (en) * | 2014-12-27 | 2015-04-29 | 深圳怡化电脑股份有限公司 | Bank note coiling band measurement equipment and method |
| CN105185574A (en) * | 2015-10-12 | 2015-12-23 | 湖北鸿丰巍电器设备有限公司 | Multi-point induction counting device for copper wire winding equipment |
| CN108439096A (en) * | 2018-05-30 | 2018-08-24 | 安徽润藤电缆材料科技有限公司 | A kind of adjustable speed take-up and pay-off device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20200114 |