CN205561798U - A meter rice device for improving cable meter rice rate of accuracy - Google Patents
A meter rice device for improving cable meter rice rate of accuracy Download PDFInfo
- Publication number
- CN205561798U CN205561798U CN201620383009.XU CN201620383009U CN205561798U CN 205561798 U CN205561798 U CN 205561798U CN 201620383009 U CN201620383009 U CN 201620383009U CN 205561798 U CN205561798 U CN 205561798U
- Authority
- CN
- China
- Prior art keywords
- meter
- contact roller
- counting wheel
- gear
- rice counting
- 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
A meter rice device for improving cable meter rice rate of accuracy, including the workstation, set up in meter rice ware, meter rice wheel and pinch roller on the workstation, meter rice wheel drives through a transmission the pinch roller rotates. The utility model provides a meter rice device for improving cable meter rice rate of accuracy, meter rice wheel drives the pinch roller through a transmission and rotates for meter rice wheel, pinch roller co -rotating and the rotation rate is the same, have guaranteed steady the passing through of cable between pinch roller and meter rice wheel, solved the meter rice error of meter rice device.
Description
Technical field
This utility model relates to meter-measuring device field, is particularly used for improving the metering dress of cable metering accuracy rate
Put.
Background technology
Cable needed to utilize meter-measuring device that cable carries out measurement of length, existing cable meter before finished product
Rice device is to utilize cable with the frictional force of rice counting wheel, rice counting wheel to be rotated, and then rotates according to rice counting wheel
The number of turns calculates the physical length of cable, but the change of the specification due to tested cable, contact roller and quilt
Survey cable and gap often occurs, cause tested cable can not fit closely with rice counting wheel, the precision of measurement
Declining the most therewith, especially electric cable with large cross-section is beated acutely, and stationarity official post obtains contact roller and loosens, and produces relatively
Big error, and due to the slip produced between cable and rice counting wheel, the change of compression degree during measuring
Change, the change of the outside diameter of cable, cable surface curvature, convex-concave and soft or hard degree difference all can cause cable metering
Error in length.
Utility model content
For the error of meter counter problem during solution cable metering, this utility model provides for improving cable
The meter-measuring device of metering accuracy rate.
This utility model adopts the following technical scheme that
For improving the meter-measuring device of cable metering accuracy rate, including workbench, it is arranged on described workbench
Meter counter, rice counting wheel and contact roller, described rice counting wheel by one actuating device drive described contact roller rotate.
Preferably, it is connected between described rice counting wheel with described contact roller and has telescopic take-up device.
Preferably, described workbench is provided with screw mandrel, and described screw mandrel is connected with described contact roller.
Preferably, described workbench includes base plate, gripper shoe, be arranged on described base plate and described gripper shoe it
Between telescopic connecting rod, described connecting rod is provided with knob, and described rice counting wheel, described contact roller are fixed
In described gripper shoe.
Preferably, described actuating device is carrier gear.
Preferably, also include being arranged on described rice counting wheel the first gear rotated coaxially with described rice counting wheel,
It is arranged on described meter counter the second gear engaged with described first gear；Be arranged on described contact roller,
The 3rd gear rotated coaxially with described contact roller, described carrier gear respectively with described first gear, described
3rd gear engagement.
The meter-measuring device for improving cable metering accuracy rate that this utility model provides, rice counting wheel is by a biography
Dynamic device drives contact roller to rotate so that rice counting wheel, contact roller rotating Vortex, and rotary speed is identical,
Ensure that cable passes through between contact roller and rice counting wheel smoothly, solve the error of meter counter of meter-measuring device.
Accompanying drawing explanation
Fig. 1 is the metering dress for improving cable metering accuracy rate described in this utility model embodiment
The structural representation put；
Fig. 2 is the top view of Fig. 1；
Description of reference numerals: workbench 1, meter counter 2, rice counting wheel 3, contact roller 4, actuating device
5, take-up device 6, screw mandrel 11, base plate 12, gripper shoe 13, connecting rod 14, knob 141,
First gear 31, the second gear 21, the 3rd gear 41.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, below will knot
Conjunction drawings and the specific embodiments are described in detail.
With reference to Fig. 1 and Fig. 2, for improving the meter-measuring device of cable metering accuracy rate, including workbench 1,
Being arranged at the meter counter 2 on described workbench 1, rice counting wheel 3 and contact roller 4, described rice counting wheel 3 passes through
One actuating device 5 drives described contact roller 4 to rotate.
Actuating device 5 is connected with rice counting wheel 3 and contact roller 4 respectively, between rice counting wheel 3 is because of cable
During frictional rotation, actuating device 5 drives contact roller 4 to follow rice counting wheel 3 and rotates together.
The meter-measuring device for improving cable metering accuracy rate that this utility model provides, rice counting wheel 3 is by one
Actuating device 5 drives contact roller 4 to rotate so that rice counting wheel 3, contact roller 4 rotating Vortex, and rotates
Speed is identical, it is ensured that cable passes through between contact roller 4 and rice counting wheel 3 smoothly, solves metering dress
The error of meter counter put.
With reference to Fig. 1, it is preferable that be connected between described rice counting wheel 3 with described contact roller 4 and have telescopic drawing
Tight device 6.
Concrete, take-up device 6 is tension spring.The two ends of tension spring are respectively fixedly connected with in rice counting wheel
3 with in the rotating shaft of contact roller 4, and the setting of tension spring further defines the sideslip scope of contact roller 4,
Decrease error of meter counter.
With reference to Fig. 1 and Fig. 2, it is preferable that described workbench 1 is provided with screw mandrel 11, described screw mandrel 11 with
Described contact roller 4 connects.
Screw mandrel 11 moves towards the direction closer or far from rice counting wheel 3 for controlling contact roller 4, to meet not
With the gap size between rice counting wheel 3 and contact roller 4 that the cable of size requires.
With reference to Fig. 1, it is preferable that described workbench 1 includes base plate 12, gripper shoe 13, it is arranged on described
Telescopic connecting rod 14 between base plate 12 and described gripper shoe 13, described connecting rod 14 is provided with rotation
Button 141, described rice counting wheel 3, described contact roller 4 are fixed in described gripper shoe 13.
The personnel convenient to operate that arrange of telescopic connecting rod 14 regulate, and knob 141 is used for controlling connecting rod
The expanding-contracting action of 14.
Preferably, described actuating device 5 is carrier gear.
Carrier gear ensure that rice counting wheel 3 and contact roller 4 in the same direction and synchronized rotation.
With reference to Fig. 1 and Fig. 2, it is preferable that also include being arranged on described rice counting wheel 3 and described rice counting wheel
3 the first gears 31 rotated coaxially, are arranged on described meter counter 2 and engage with described first gear 31
The second gear 21；It is arranged on described contact roller 4 the 3rd tooth rotated coaxially with described contact roller 4
Wheel 41, described carrier gear engages with described first gear 31, described 3rd gear 41 respectively.
Friction between cable and rice counting wheel 3 drives rice counting wheel 3 to rotate, with rice counting wheel 3 rotate coaxially the
One gear 31 drives the second gear 21 to rotate, and the second gear 21 operates the signal transmission advanced by cable extremely
Meter counter 2 realizes metering.The carrier gear being connected between the first gear 21 and the 3rd gear 41 makes pressure
Bearing up pulley 4 can solve owing to producing between cable and rice counting wheel 3 with rice counting wheel 3 in the same direction and synchronized rotation
Raw slip, the compression change of degree, the change of the outside diameter of cable, cable surface curvature, convex-concave and soft or hard journey
Degree difference causes the sideslip problem of cable, solves the metering error in length of meter-measuring device.
The above is preferred implementation of the present utility model, it is noted that general for the art
For logical technical staff, on the premise of without departing from principle described in the utility model, it is also possible to make some changing
Entering and retouch, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (6)
1., for improving the meter-measuring device of cable metering accuracy rate, including workbench, it is arranged at described workbench
On meter counter, rice counting wheel and contact roller, it is characterised in that described rice counting wheel by one actuating device drive
Described contact roller rotates.
Meter-measuring device for improving cable metering accuracy rate the most according to claim 1, its feature exists
In, it is connected between described rice counting wheel with described contact roller and has telescopic take-up device.
Meter-measuring device for improving cable metering accuracy rate the most according to claim 1, its feature exists
In, described workbench is provided with screw mandrel, and described screw mandrel is connected with described contact roller.
Meter-measuring device for improving cable metering accuracy rate the most according to claim 1, its feature exists
In, described workbench includes base plate, gripper shoe, is arranged on stretching between described base plate and described gripper shoe
The connecting rod of contracting, described connecting rod is provided with knob, and described rice counting wheel, described contact roller are fixed on described
On fagging.
Meter-measuring device for improving cable metering accuracy rate the most according to claim 1, its feature exists
In, described actuating device is carrier gear.
Meter-measuring device for improving cable metering accuracy rate the most according to claim 5, its feature exists
In, also include being arranged on described rice counting wheel the first gear rotated coaxially with described rice counting wheel, be arranged at
The second gear engaged with described first gear on described meter counter；It is arranged on described contact roller and institute
State the 3rd gear that contact roller rotates coaxially, described carrier gear respectively with described first gear, the described 3rd
Gear engages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620383009.XU CN205561798U (en) | 2016-04-28 | 2016-04-28 | A meter rice device for improving cable meter rice rate of accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620383009.XU CN205561798U (en) | 2016-04-28 | 2016-04-28 | A meter rice device for improving cable meter rice rate of accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205561798U true CN205561798U (en) | 2016-09-07 |
Family
ID=56804491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620383009.XU Expired - Fee Related CN205561798U (en) | 2016-04-28 | 2016-04-28 | A meter rice device for improving cable meter rice rate of accuracy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205561798U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631716A (en) * | 2018-12-10 | 2019-04-16 | 邓权塑业科技（湖南）有限公司 | A kind of pipeline gear meter-measuring device |
| CN114199106A (en) * | 2021-12-13 | 2022-03-18 | 刘亚俊 | Mechanical meter counter testing device |
-
2016
- 2016-04-28 CN CN201620383009.XU patent/CN205561798U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631716A (en) * | 2018-12-10 | 2019-04-16 | 邓权塑业科技（湖南）有限公司 | A kind of pipeline gear meter-measuring device |
| CN114199106A (en) * | 2021-12-13 | 2022-03-18 | 刘亚俊 | Mechanical meter counter testing 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 |
Granted publication date: 20160907 Termination date: 20190428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |