CN110986749B - Adjustable cable meter rice device based on capacitance change - Google Patents
Adjustable cable meter rice device based on capacitance change Download PDFInfo
- Publication number
- CN110986749B CN110986749B CN201911303429.7A CN201911303429A CN110986749B CN 110986749 B CN110986749 B CN 110986749B CN 201911303429 A CN201911303429 A CN 201911303429A CN 110986749 B CN110986749 B CN 110986749B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- block
- electromagnetic
- magnetic
- movable block
- 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.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
- G01B7/04—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
- G01B7/042—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length
- G01B7/044—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length using capacitive means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model provides an adjustable type cable meter rice device based on electric capacity changes, relates to the power technology field, including the mounting panel, the positive top of mounting panel is rotated and is connected with meter rice wheel, and the adjustment tank has been seted up at the middle part of mounting panel, the interior diapire fixedly connected with spring of adjustment tank, the top fixedly connected with of spring and the middle part swing joint's of adjustment tank movable block. This adjustable type cable meter rice device based on electric capacity changes uses through the cooperation of electromagnetic ring and magnetic ring, meter rice device in the use, the electromagnetic ring is in the circular telegram state, because the inboard magnetism of electromagnetic ring is the same with the magnetism in the magnetic ring outside, so the magnetic ring can be always centering under the magnetic suspension principle effect and rotate, area of contact between pivot and the movable block is less, reduce frictional force between the two, thereby reached the effect of reducing from driving wheel frictional force, guaranteed the normal rotation from the driving wheel, guaranteed meter rice device's normal use.
Description
Technical Field
The invention relates to the technical field of electric power, in particular to an adjustable cable meter counting device based on capacitance change.
Background
The cable is an important power device in power transmission, the transmission distance of the power depends on the length of the cable, so a length counting device is often used for length statistics in the production process of the cable, so that the distribution and later installation and use of the cable are facilitated.
Present cable meter rice device is in process of production, the condition that often appears skidding between cable and the meter rice wheel appears, and use for a long time from the driving wheel, frictional force increase between the driving wheel, lead to rotating from the driving wheel and block, the length statistics that leads to the cable goes wrong, the final assembly that leads to the cable goes wrong, influence the installation and the use in later stage, thereby influence the transmission distance of electric power, and meter rice is not accurate enough, can influence the production efficiency and the schedule of cable, need count repeatedly, and increase manufacturing cost.
Therefore, we provide an adjustable cable meter counting device based on capacitance change to solve the above problems, and the effect of reducing friction force of a driven wheel is achieved through the matching use of the electromagnetic ring and the magnetic ring, so that the normal rotation of the driven wheel is ensured, the normal use of the meter counting device is ensured, the effect of preventing the cable from slipping is achieved through the matching use of the electromagnetic block and the magnetic block, the accuracy of the meter counting device is increased, the accuracy of the meter counting device is effectively ensured, and the production efficiency of the cable is improved.
Disclosure of Invention
The invention adopts the following technical scheme for realizing the technical purpose: the utility model provides an adjustable type cable meter rice device based on electric capacity changes, the mounting panel comprises a mounting panel, the positive top of mounting panel is rotated and is connected with meter rice wheel, the adjustment tank has been seted up at the middle part of mounting panel, the interior diapire fixedly connected with spring of adjustment tank, the top fixedly connected with of spring and the middle part swing joint's of adjustment tank movable block, the interior diapire fixedly connected with magnetic path of movable block, the inner wall fixedly connected with two symmetrical dielectric plates of each other of movable block, the inner wall of movable block just is close to the inboard fixedly connected with electromagnetic ring of dielectric plate, the middle part swing joint of movable block has the pivot, the middle part fixedly connected with magnetic ring of pivot, the positive fixedly connected with of pivot is from the driving wheel, the inner wall of mounting panel just is close to the left side fixedly connected with positive plate of adjustment tank, the inner wall of mounting panel just is close to the right side fixedly connected.
The invention has the following beneficial effects:
1. this adjustable type cable meter rice device based on electric capacity changes uses through the cooperation of electromagnetic ring and magnetic ring, meter rice device in the use, the electromagnetic ring is in the circular telegram state, because the inboard magnetism of electromagnetic ring is the same with the magnetism in the magnetic ring outside, so the magnetic ring can be always centering under the magnetic suspension principle effect and rotate, area of contact between pivot and the movable block is less, reduce frictional force between the two, thereby reached the effect of reducing from driving wheel frictional force, guaranteed the normal rotation from the driving wheel, guaranteed meter rice device's normal use.
2. This adjustable type cable meter rice device based on capacitance variation, cooperation through electromagnetic block and magnetic path is used, because the magnetism of magnetic path bottom is the same with the magnetism that the electromagnetic block top produced, so the magnetic path can receive the effort that electromagnetic block homopolar repellent mutually, make the magnetic path rebound, the movable block and all rebound from the driving wheel simultaneously, make from driving wheel and meter rice wheel all with the cable sticis together, increase from the driving wheel and the all and cable between frictional force of meter rice wheel, thereby reached the effect that prevents the cable and skid, the accuracy of meter rice device has been increased, and effectively guaranteed the degree of accuracy of meter rice device, the production efficiency of cable has been improved.
Further, the material of mounting panel is steel material and the shape of mounting panel is the cuboid, the material of meter rice wheel is steel material and the recess fixedly connected with slipmat of meter rice wheel.
Further, the length of adjustment tank is less than the height of mounting panel and the size of adjustment tank is greater than the size of movable block, the spring is compression spring, the magnetism of magnetic path bottom is the same with the magnetism at electromagnetic block top.
Further, the length of the dielectric plate is equal to that of the positive plate, the magnetism of the inner side of the electromagnetic ring is the same as that of the inner side of the magnetic ring, the rotating shaft is made of a hard insulating material, and the electromagnetic ring is made of a rubidium magnet material.
Furthermore, the driven wheel is made of steel materials, and the groove of the driven wheel is fixedly connected with an anti-slip pad.
Further, the length of the positive plate is the same as that of the negative plate, the length of the electromagnetic block is larger than that of the magnetic block, and the magnetic size of the electromagnetic block is in direct proportion to the current size.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged partial view of portion A of FIG. 1;
FIG. 3 is a schematic view of a downward moving structure of the movable block according to the present invention;
FIG. 4 is an enlarged partial view of the portion B in FIG. 2 according to the present invention.
In the figure: 1. mounting a plate; 2. a meter wheel; 3. an adjustment groove; 4. a spring; 5. a movable block; 6. a magnetic block; 7. a dielectric plate; 8. an electromagnetic ring; 9. a rotating shaft; 10. a magnetic ring; 11. a driven wheel; 12. a positive plate; 13. a negative plate; 14. an electromagnetic block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an adjustable cable meter counter device based on capacitance change comprises a mounting plate 1, wherein the mounting plate 1 plays a role in fixing each component, the mounting plate 1 is made of steel materials and is cuboid in shape, a meter counter wheel 2 is made of steel materials and is fixedly connected with an anti-slip pad in a groove of the meter counter wheel 2, the meter counter wheel 2 is rotatably connected to the top of the front face of the mounting plate 1 and plays a role in counting meters, an adjusting groove 3 is formed in the middle of the mounting plate 1 and plays a role in facilitating up-and-down adjustment of a driven wheel 11, the length of the adjusting groove 3 is smaller than the height of the mounting plate 1, the size of the adjusting groove 3 is larger than that of a movable block 5, the spring 4 is a compression spring, the magnetism of the bottom of the adjusting groove 6 is the same as that of a magnetic block at the top of an electromagnetic block 14, the spring 4 is fixedly connected to the inner bottom wall of the adjusting groove 3, and the spring 4.
The top of the spring 4 is fixedly connected with a movable block 5 movably connected with the middle part of the adjusting groove 3, the movable block 5 plays a role of adjusting the position of a driven wheel 11, the inner bottom wall of the movable block 5 is fixedly connected with a magnetic block 6, the magnetic block 6 plays a role of transmission, the inner wall of the movable block 5 is fixedly connected with two dielectric plates 7 which are mutually symmetrical, the dielectric plates 7 play a role of changing the relative areas of a positive plate 12 and a negative plate 13, so that the current of the circuit is changed, the length of the dielectric plates 7 is equal to that of the positive plate 12, the magnetism of the inner side of the electromagnetic ring 8 is the same as that of the inner side of the magnetic ring 10, the material of the rotating shaft 9 is hard insulating material, the material of the magnetic ring 10 is rubidium magnet material, the inner wall of the movable block 5 and the inner side close to the dielectric plates 7 are fixedly connected with an electromagnetic, the service life of the driven wheel 11 is prolonged, the middle part of the movable block 5 is movably connected with a rotating shaft 9, the rotating shaft 9 plays a role in facilitating the rotation of the driven wheel 11, the middle part of the rotating shaft 9 is fixedly connected with a magnetic ring 10, and the magnetic ring 10 plays a role in facilitating the rotation of the driven wheel 11.
The front of the rotating shaft 9 is fixedly connected with a driven wheel 11, the driven wheel 11 plays a role in increasing friction force between a cable and the metering wheel 2, the driven wheel 11 is made of steel materials, a groove of the driven wheel 11 is fixedly connected with an anti-slip mat, the left side of the inner wall of the mounting plate 1, which is close to the adjusting groove 3, is fixedly connected with a positive plate 12, the positive plate 12 and the negative plate 13 play a role in controlling current magnitude, the length of the positive plate 12 is the same as that of the negative plate 13, the length of the electromagnetic block 14 is greater than that of the magnetic block 6, the magnetic magnitude of the electromagnetic block 14 is in direct proportion to the current magnitude, the right side of the inner wall of the mounting plate 1, which is close to the adjusting groove 3, is fixedly connected with the negative plate 13, the electromagnetic block 14, which is electrically connected with the negative plate 13, the action of the friction force between the driven wheel 11 and the metering wheel 2 and the cable is increased.
The working principle is as follows: in the initial state as shown in fig. 1, the electromagnetic ring 8 and the electromagnetic block 14 are disconnected, the movable block 5 is positioned at the top of the adjusting groove 3 under the action of the spring 4, and the top of the driven wheel 11 is contacted with the bottom of the metering wheel 2.
When the meter counting device works, at the moment, as shown in fig. 3, the electromagnetic ring 8 and the electromagnetic block 14 are both in circuit communication, and the magnetism of the outer side of the electromagnetic ring 8 is the same as that of the inner side of the magnetic ring 10, so that the electromagnetic ring 8 and the magnetic ring 10 are mutually repelled, at the moment, the rotating shaft 9 rotates in a centering mode under the action of a magnetic suspension principle, the friction force between the rotating shaft 9 and the movable block 5 is reduced, meanwhile, the magnetism of the top of the electromagnetic block 14 is the same as that of the bottom of the magnetic block 6, so that the electromagnetic block 14 and the magnetic block 6 are mutually repelled, the magnetic block 6 moves upwards, and the movable block 5 moves upwards due to the fixed connection of the magnetic block 6 and the movable block 5, so that the driven wheel 11 and the meter counting wheel 2 are tightly pressed.
And since the size of the adjustment groove 3 is larger than that of the movable block 5, the distance between the driven wheel 11 and the metering wheel 2 is adjustable, so that it can be applied to cables of different diameters, and the more the movable block 5 moves downward, the more the dielectric plate 7 moves downward, so that the relative area between the positive electrode plate 12 and the negative electrode plate 13 increases, resulting in an increase in current, the magnetism of the electromagnetic block 14 increases, and the friction force between the driven wheel 11 and the cable increases.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides an adjustable type cable meter rice device based on capacitance variation, includes mounting panel (1), its characterized in that: the front top of the mounting plate (1) is rotatably connected with a metering wheel (2), the middle of the mounting plate (1) is provided with an adjusting groove (3), the inner bottom wall of the adjusting groove (3) is fixedly connected with a spring (4), the top of the spring (4) is fixedly connected with a movable block (5) movably connected with the middle of the adjusting groove (3), the inner bottom wall of the movable block (5) is fixedly connected with a magnetic block (6), the inner wall of the movable block (5) is fixedly connected with two mutually symmetrical dielectric plates (7), the inner side of the inner wall of the movable block (5) close to the dielectric plate (7) is fixedly connected with an electromagnetic ring (8), the middle of the movable block (5) is movably connected with a rotating shaft (9), the middle of the rotating shaft (9) is fixedly connected with an electromagnetic ring (10), the front of the rotating shaft (9) is fixedly connected with a driven wheel (11), the inner wall of the mounting plate (1), a negative plate (13) is fixedly connected to the inner wall of the mounting plate (1) and the right side close to the adjusting groove (3), and an electromagnetic block (14) electrically connected with the negative plate (13) is fixedly connected to the inner wall of the mounting plate (1) and the bottom close to the adjusting groove (3);
the mounting plate (1) is made of steel materials, and the mounting plate (1) is cuboid;
the metering wheel (2) is made of steel materials, and a non-slip mat is fixedly connected with a groove of the metering wheel (2);
the length of the adjusting groove (3) is smaller than the height of the mounting plate (1), and the size of the adjusting groove (3) is larger than that of the movable block (5);
the spring (4) is a compression spring, and the magnetism of the bottom of the magnetic block (6) is the same as that of the top of the electromagnetic block (14);
the length of the dielectric plate (7) is equal to that of the positive plate (12), the magnetism of the inner side of the electromagnetic ring (8) is the same as that of the inner side of the magnetic ring (10), the rotating shaft (9) is made of a hard insulating material, and the magnetic ring (10) is made of a rubidium magnet material;
the driven wheel (11) is made of steel materials, and a groove of the driven wheel (11) is fixedly connected with an anti-slip pad;
the length of the positive plate (12) is the same as that of the negative plate (13), the length of the electromagnetic block (14) is larger than that of the magnetic block (6), and the magnetic size of the electromagnetic block (14) is in direct proportion to the current size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911303429.7A CN110986749B (en) | 2019-12-17 | 2019-12-17 | Adjustable cable meter rice device based on capacitance change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911303429.7A CN110986749B (en) | 2019-12-17 | 2019-12-17 | Adjustable cable meter rice device based on capacitance change |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110986749A CN110986749A (en) | 2020-04-10 |
| CN110986749B true CN110986749B (en) | 2021-05-18 |
Family
ID=70094890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911303429.7A Active CN110986749B (en) | 2019-12-17 | 2019-12-17 | Adjustable cable meter rice device based on capacitance change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110986749B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3248028A (en) * | 1958-01-31 | 1966-04-26 | Siemens Ag | Apparatus for supervising the length of magnetic tape available in a buffer storage device |
| US4399958A (en) * | 1980-06-19 | 1983-08-23 | Compagnie Internationale Pour L'informatique Cii-Honeywell Bull | Tape loop position detector |
| JPS63168501A (en) * | 1986-12-30 | 1988-07-12 | Mitsui Eng & Shipbuild Co Ltd | Displacement meter for magnetic bearing |
| CN1669175A (en) * | 2002-07-16 | 2005-09-14 | 阿里尔康姆公司 | Phase shifter for continuous phase modification |
| CN201731889U (en) * | 2010-05-20 | 2011-02-02 | 中国海洋大学 | Power-transformation medium capacitance type sensing device for measuring rolling reduction oscillation of keys |
| CN203600204U (en) * | 2013-07-26 | 2014-05-21 | 王辉 | Magnetic suspension telescoping rod |
| CN204332540U (en) * | 2014-12-23 | 2015-05-13 | 成都三电电缆有限公司 | A kind of cable production equipment tension adjustment structure |
| CN104976975A (en) * | 2015-07-28 | 2015-10-14 | 安徽工程大学 | Monitoring device for traction force of cable length counter |
| CN204897011U (en) * | 2015-06-16 | 2015-12-23 | 安徽天元电缆有限公司 | Tension automatic adjustment buffer in cable manufacture is exclusively used in |
| CN110224540A (en) * | 2019-06-13 | 2019-09-10 | 扬州大学 | A kind of permanent magnetism eckband motor |
| CN110432523A (en) * | 2019-08-20 | 2019-11-12 | 湖南永爱生物科技有限公司 | A kind of feed processing quantitative conveyer |
| CN110530318A (en) * | 2019-09-30 | 2019-12-03 | 杨丽红 | It is a kind of to horizontally enter into cable and the cable meter-measuring device of anti-slip |
-
2019
- 2019-12-17 CN CN201911303429.7A patent/CN110986749B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3248028A (en) * | 1958-01-31 | 1966-04-26 | Siemens Ag | Apparatus for supervising the length of magnetic tape available in a buffer storage device |
| US4399958A (en) * | 1980-06-19 | 1983-08-23 | Compagnie Internationale Pour L'informatique Cii-Honeywell Bull | Tape loop position detector |
| JPS63168501A (en) * | 1986-12-30 | 1988-07-12 | Mitsui Eng & Shipbuild Co Ltd | Displacement meter for magnetic bearing |
| CN1669175A (en) * | 2002-07-16 | 2005-09-14 | 阿里尔康姆公司 | Phase shifter for continuous phase modification |
| CN201731889U (en) * | 2010-05-20 | 2011-02-02 | 中国海洋大学 | Power-transformation medium capacitance type sensing device for measuring rolling reduction oscillation of keys |
| CN203600204U (en) * | 2013-07-26 | 2014-05-21 | 王辉 | Magnetic suspension telescoping rod |
| CN204332540U (en) * | 2014-12-23 | 2015-05-13 | 成都三电电缆有限公司 | A kind of cable production equipment tension adjustment structure |
| CN204897011U (en) * | 2015-06-16 | 2015-12-23 | 安徽天元电缆有限公司 | Tension automatic adjustment buffer in cable manufacture is exclusively used in |
| CN104976975A (en) * | 2015-07-28 | 2015-10-14 | 安徽工程大学 | Monitoring device for traction force of cable length counter |
| CN110224540A (en) * | 2019-06-13 | 2019-09-10 | 扬州大学 | A kind of permanent magnetism eckband motor |
| CN110432523A (en) * | 2019-08-20 | 2019-11-12 | 湖南永爱生物科技有限公司 | A kind of feed processing quantitative conveyer |
| CN110530318A (en) * | 2019-09-30 | 2019-12-03 | 杨丽红 | It is a kind of to horizontally enter into cable and the cable meter-measuring device of anti-slip |
Non-Patent Citations (3)
| Title |
|---|
| Magnetic force microscopy of thin film media for high density magnetic recording;Steffen Porthun等;《Journal of Magnetism and Magnetic Materials》;19980201;第182卷(第1-2期);第238-273页 * |
| 基于电容检测MEMS磁传感器的设计与制作;龙亮等;《纳米技术与精密工程》;20131231(第3期);第222-230页 * |
| 磁性技术在工程中的应用与发展;修世超等;《沈阳黄金学院学报》;19960331;第15卷(第1期);第90-94页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110986749A (en) | 2020-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110986850B (en) | Self-power-generation type electromagnetic anti-slip metering device for cable | |
| CN110445313A (en) | It is a kind of can overload protection window lifting motor | |
| CN110530318B (en) | Cable meter counting device enabling cable to horizontally enter and preventing slipping | |
| CN110986749B (en) | Adjustable cable meter rice device based on capacitance change | |
| CN201717691U (en) | Interval pasting magnetic steel ring of motor rotor of electric vehicle | |
| CN201570456U (en) | Novel magnetic latching relay for two sets of contact sets | |
| CN203406491U (en) | Carbon brush wear indicating device for motors | |
| CN205645699U (en) | Automatic contactor of intermittent type formula electric power | |
| CN2877093Y (en) | Rotary multi-electrode connector | |
| CN201994416U (en) | Improved reversing device | |
| CN204537916U (en) | Rotary switch | |
| CN103413908A (en) | Electrode tab centering device for cylindrical battery | |
| CN105633514A (en) | Low-energy-consumption rotation driving apparatus for satellite-borne microwave switch | |
| CN201750258U (en) | Direct current motor electric brush bracket | |
| CN203287790U (en) | Damped rotation type material level controller | |
| CN209880417U (en) | On-load tap-changer with equally distributed static contacts | |
| CN201886958U (en) | Disk-type double-station vacuum arc extinguishing chamber | |
| CN202454454U (en) | Simple type linear transmission device | |
| CN207154445U (en) | A kind of new tinned wird process equipment | |
| CN202454882U (en) | Conductive ring | |
| CN208385302U (en) | A kind of rigid power transmission device | |
| CN205140834U (en) | Electric wire netting is auxiliary switch for transformer | |
| CN209599823U (en) | Crawler type meter counter | |
| CN208018038U (en) | A kind of arc reluctance coil resistance device of Spinning | |
| CN209374316U (en) | A kind of roller code switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210429 Address after: 211200 Baima Town, Lishui District, Jiangsu, Nanjing Applicant after: ZHONGCE CABLE GROUP Co.,Ltd. Address before: 563400 Dafeng group, Baihua village, Liudu Town, Zheng'an County, Zunyi City, Guizhou Province Applicant before: Pan Chengyan |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |