CN206347948U - A kind of cable length meter - Google Patents

A kind of cable length meter Download PDF

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Publication number
CN206347948U
CN206347948U CN201621354127.4U CN201621354127U CN206347948U CN 206347948 U CN206347948 U CN 206347948U CN 201621354127 U CN201621354127 U CN 201621354127U CN 206347948 U CN206347948 U CN 206347948U
Authority
CN
China
Prior art keywords
wheel
cable
support
measurement
code
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
Application number
CN201621354127.4U
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Chinese (zh)
Inventor
黄春小
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Decheng Electrical Installation Co Ltd
Original Assignee
Wuxi Decheng Electrical Installation Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Decheng Electrical Installation Co Ltd filed Critical Wuxi Decheng Electrical Installation Co Ltd
Priority to CN201621354127.4U priority Critical patent/CN206347948U/en
Application granted granted Critical
Publication of CN206347948U publication Critical patent/CN206347948U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of cable length meter, including a pair of brackets, lead cable wheel a pair, measurement wheel one and code table one, support includes support one and support two, support two is vertically fixed on the transverse ends of support one, cable wheel is led to be arranged in support one by rotating shaft one, lead cable wheel and support one rotates connection, lead the both sides that cable wheel is located at support two, code table one is fixed on support two, the output end of code table one is fixedly connected with measurement wheel one, code table two is installed in the transverse end of support one, the output end of code table two is fixed with measurement wheel two, measurement wheel two is located at the underface of measurement wheel one, gap between measurement wheel one and measurement wheel two is used to pass through cable, increase new measurement wheel and code table, solve and occur data using a code table and measurement wheel merely and can not record or the problem of misregistration.

Description

A kind of cable length meter
Technical field
The utility model is related to field cable metering field, more particularly to a kind of cable length meter.
Background technology
Cable is transmission electric power, transmission information and manufactures various motors, electrical equipment, instrument, realizes that electromagnetic energy conversion can not The basic equipment lacked, is widely used in the every field of national economy.Cable is used as important length class commodity, country Standard is very high to its linear measure longimetry required precision.Current cable length, which performs standard, two, wherein, GB5023 is not to electric wire The permission shortage amount of cable makes requirement, according to《Quantification packing commodity metrological supervision and administration method》, now according to《Quantitative package Commodity net content metering test rule》Perform, i.e., when quantitative-length package goods mark net content is more than 5m, it is allowed to shortage amount For 2%;Performing standard according to JB8734 allows cable the regulation made of shortage amount, length metering error should no more than ± 0.5%。
Authorization Notice No. CN204421827U patent discloses a kind of cable length measuring device, belongs to cable length survey Measure equipment technical field.Its technical scheme is:A kind of cable length measuring device, including support, it is characterised in that from top of support Portion, sets gradually positioning mechanism for rolling wheel and transmission mechanism from top to bottom.Positioning mechanism for rolling wheel includes roller bearing, is arranged on roller bearing Positioning roller, and the back-moving spring being arranged between positioning roller and support;Transmission mechanism includes roller bearing, and is arranged on rolling Drive on axle;Permanent magnet is provided with drive side, is provided with the vertical rod of support side on electronic stopwatch, electronic stopwatch Provided with the sensor stood erect relative with permanent magnet.Cable is passed through between positioning roller, and then drive cable is tangent, and Cable by when rotate, code table rotating wheel rotate one enclose when logging data " 1 ".In real process, code table makes After a period of time, problem may occur for its numeration, cause technology inaccurate.
Utility model content
The purpose of this utility model is to provide a kind of cable length meter, increases new measurement wheel and code table, solve Simple occur data using code table and measurement wheel and can not record or the problem of misregistration.
Above-mentioned purpose of the present utility model technical scheme is that:A kind of cable length meter, Cable wheel, measurement wheel one and code table one are led including a pair of brackets, a pair, support includes support one and support two, and support two is vertical The transverse ends of support one are fixed on, cable wheel is led and is arranged on by rotating shaft one in support one, cable wheel is led and support one rotates connection, The both sides that cable wheel is located at support two are led, code table one is fixed on support two, and the output end of code table one is fixedly connected with measurement wheel one, Code table two is installed in the transverse end of support one, the output end of code table two is fixed with measurement wheel two, and measurement wheel two is located at measurement wheel One underface, the gap between measurement wheel one and measurement wheel two is used to pass through cable.
By using above-mentioned technical proposal, cable is accessed from the top for leading cable wheel, then passes through measurement wheel one and metering Gap between wheel two, finally leads cable wheel obliquely downward from another and is incorporated into and lead the top of cable wheel.Complete above-mentioned action it Afterwards, cable starts constantly to be taken away, drives measurement wheel one and measurement wheel two to rotate simultaneously in cable, code table one and code table Two count simultaneously.
It is preferred that, the diameter of measurement wheel two and the diameter ratio of measurement wheel one are 1:10.
By using above-mentioned technical proposal, be easy to measurement wheel two to be arranged on and lead between cable wheel gap, at the same be easy to both it Between data reduction.
It is preferred that, the wheel face for leading cable wheel concaves, and the wheel face of measurement wheel one and the wheel face of measurement wheel two are cased with rubber respectively Circle.
By using above-mentioned technical proposal, the contact of the center section of the protrusion of rubber ring and circular cable, by stress In segment set so that measurement wheel one and the part of measurement wheel two obtain very big active force, so as to drive measurement wheel to rotate.Anti-skidding flower Line increases frictional force of the rubber ring to cable.
It is preferred that, rubber ring vertically two ends thereto between locate protrusion, rubber ring set anti-skid design.
By using above-mentioned technical proposal, the contact of the center section of the protrusion of rubber ring and circular cable will be acted on Point is concentrated so that measurement wheel locally obtains very big active force, so as to drive measurement wheel to rotate.Anti-skid design increases rubber ring To the frictional force of cable.
It is preferred that, longitudinal two ends of support one rotate connection, and its provided with a pair of lower compression rollers, lower compression roller and support one Rotation direction is identical with cable wheel rotation direction is led.
By using above-mentioned technical proposal, cable is pressed downward by lower compression roller so that cable, which can fit, leads cable wheel Female parts are moved.
It is preferred that, lower compression roller is provided with groove, and groove is right against the setting for leading cable wheel.
By using above-mentioned technical proposal, cable can be limited in groove by the groove of lower compression roller, be provided for subtracting Few cable trembles so that cable and measurement wheel one and measurement wheel two contact even closer, it is ensured that the correctness of numeration.
In summary, the utility model has the advantages that:The measurement wheel and code table new by adding, at two , can be using higher value as measurement data, when one of them is inoperable, in addition when all normal works of code table The data of one measurement are used as final data, it is ensured that the accuracy of measurement.
Brief description of the drawings
Fig. 1 is cable length meter three-dimensional structure diagram;
Fig. 2 is cable length gage structure schematic diagram;
Fig. 3 is the right view of cable length meter;
Fig. 4 is Fig. 3 A-A profiles.
Reference:1st, support;101st, support one;102nd, support two;2nd, cable wheel is led;3rd, measurement wheel one;4th, code table one;5、 Rotating shaft one;6th, code table two;7th, measurement wheel two;8th, rubber ring;9th, anti-skid design;10th, lower compression roller;11st, groove.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in figs. 1 and 4, a kind of cable length meter, including support 1, support 2 102, support 2 102 are vertical On fixed support 1.It is provided with a pair in support 1 and leads cable wheel 2, is led cable wheel 2 and pass through one 101 turns of rotating shaft 1 and support Dynamic connection.And lead the both sides that cable wheel 2 is located at support 2 102.
Code table 1 is secured on support 2 102 as shown in Figure 2, the output end of code table 1 secures measurement wheel 1, metering Take turns 1 and be located at the surface led between cable wheel 2.
As shown in figure 4, securing code table 26 in the transverse end of support 1, the output end of code table 26 secures measurement wheel 27, measurement wheel 27 is located at the underface between measurement wheel 1.Gap is used to pass through between measurement wheel 1 and measurement wheel 27 Cable.
The diameter of measurement wheel 27 is equal to the 1/10 of the diameter of measurement wheel 1, and such measurement wheel 27, which can be located at, leads cable wheel 2 Set between gap.
As shown in figure 3, the wheel face for leading cable wheel 2 is concave shape, cable wheel 2 is led from indent at its axial two ends thereto heart. The wheel face of measurement wheel 1 and the wheel face of measurement wheel 27 have wrapped up rubber ring 8, and rubber ring 8 is from measurement wheel 1 or measurement wheel 27 Axial two ends to measurement wheel center protrude, and on rubber ring 8 be provided with anti-skid design 9.The rubber ring 8 of measurement wheel protrudes Part face and lead the recessed part of cable wheel 2 and set.
Lower compression roller 10 is provided with support 1, the two ends of lower compression roller 10 and the transverse ends of support 1, which are rotated, to be connected Connect.And open up groove 11 on lower compression roller 10, groove 11 is arc concave shape shape, and the groove 11 of lower compression roller 10 is right against and led The female parts of cable wheel 2.
The course of work:The lower section of cable from lower compression roller 10 is penetrated, and cable is put into the groove 11 of lower compression roller 10, Then the cable passed from lower compression roller 10 is accessed from the top for leading cable wheel 2, then passes through measurement wheel 1 and measurement wheel 27 Between gap, finally lead the obliquely downward of cable wheel 2 from another and be incorporated into and lead the top of cable wheel 2.After above-mentioned action is completed, Cable starts constantly to be taken away, drives measurement wheel 1 and measurement wheel 27 to rotate simultaneously in cable, code table 1 and code table 26 count simultaneously.The frictional force being provided between increase cable and measurement wheel 1 and measurement wheel 27 of rubber ring 8, with Ensure there is enough power to drive measurement wheel 1 and measurement wheel 27 to rotate, to reach the purpose of numeration.The groove 11 of lower compression roller 10 Cable can be limited in groove 11, be provided for reducing cable and tremble, so as to cause cable from leading cable wheel 2 It is middle to tremble, finally cause measurement wheel 1 or measurement wheel 27 to rotate, cause code table not work, occur measurement data And be not inconsistent the situation of sum actually.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in right of the present utility model by Patent Law.

Claims (6)

1. a kind of cable length meter, including a pair of brackets(1), lead cable wheel a pair(2), measurement wheel one(3)And code table one (4), the support(1)Including support one(101)With support two(102), the support two(102)It is vertically fixed on support one (101)Transverse ends, lead cable wheel(2)Pass through rotating shaft one(5)It is arranged on support one(101)It is interior, it is described to lead cable wheel(2)And support One(101)Connection is rotated, it is described to lead cable wheel(2)Positioned at support two(102)Both sides, the code table one(4)It is fixed on support two (102)On, the code table one(4)Output end and measurement wheel one(3)It is fixedly connected, it is characterised in that:In the support one (101)Code table two is installed in transverse end(6), code table two(6)Output end be fixed with measurement wheel two(7), the measurement wheel two (7)Positioned at measurement wheel one(3)Underface, the measurement wheel one(3)With measurement wheel two(7)Between gap be used for by electricity Cable.
2. a kind of cable length meter according to claim 1, it is characterised in that:The measurement wheel two(7)Diameter With measurement wheel one(3)Diameter ratio be 1:10.
3. a kind of cable length meter according to claim 1, it is characterised in that:It is described to lead cable wheel(2)Wheel face to Indent, the measurement wheel one(3)Wheel face and measurement wheel two(7)Wheel face be cased with rubber ring respectively(8).
4. a kind of cable length meter according to claim 3, it is characterised in that:The rubber ring(8)Vertically two Locate protrusion, the rubber ring between holding thereto(8)Anti-skid design is set(9).
5. a kind of cable length meter according to claim 1, it is characterised in that:The support one(101)Longitudinal direction Two ends are provided with a pair of lower compression rollers(10), the lower compression roller(10)With support one(101)Connection is rotated, and its rotation direction and is led Cable wheel(2)Rotation direction is identical.
6. a kind of cable length meter according to claim 5, it is characterised in that:The lower compression roller(10)It is provided with groove (11), the groove(11)It is right against and leads cable wheel(2)Setting.
CN201621354127.4U 2016-12-09 2016-12-09 A kind of cable length meter Expired - Fee Related CN206347948U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621354127.4U CN206347948U (en) 2016-12-09 2016-12-09 A kind of cable length meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621354127.4U CN206347948U (en) 2016-12-09 2016-12-09 A kind of cable length meter

Publications (1)

Publication Number Publication Date
CN206347948U true CN206347948U (en) 2017-07-21

Family

ID=59318779

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621354127.4U Expired - Fee Related CN206347948U (en) 2016-12-09 2016-12-09 A kind of cable length meter

Country Status (1)

Country Link
CN (1) CN206347948U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110375695A (en) * 2019-07-25 2019-10-25 杭州铭铄机电科技有限公司 A kind of cable meter-measuring device of anti-slip

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110375695A (en) * 2019-07-25 2019-10-25 杭州铭铄机电科技有限公司 A kind of cable meter-measuring device of anti-slip
CN110375695B (en) * 2019-07-25 2021-01-05 鹰搏(江苏)线缆科技有限公司 Anti-slip metering device for cable

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Legal Events

Date Code Title Description
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170721

Termination date: 20181209

CF01 Termination of patent right due to non-payment of annual fee