CN205079704U - Lead ground wire length count device - Google Patents
Lead ground wire length count device Download PDFInfo
- Publication number
- CN205079704U CN205079704U CN201520881110.3U CN201520881110U CN205079704U CN 205079704 U CN205079704 U CN 205079704U CN 201520881110 U CN201520881110 U CN 201520881110U CN 205079704 U CN205079704 U CN 205079704U
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- China
- Prior art keywords
- guide roller
- support
- deflector roll
- back shaft
- roller axis
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a lead ground wire length count device, include: a pedestal, be equipped with the support on the base, the guide roll subassembly, including deflector roll axle, deflector roll, the deflector roll axle is movably set up in on the support, the deflector roll rotatably set up in the deflector roll is epaxial, meter rice subassembly, compress tightly the subassembly, including back shaft, pinch roller, the support with the junction of back shaft is equipped with the guiding hole, be equipped with the screw on the back shaft, be equipped with the screw rod in the screw with cooperateing, the back shaft passes set up the guiding hole liftable in on the support, the pinch roller rotatably set up in on the back shaft. The cable passes through the guide roll to be inputed between pinch roller and the meter rice wheel, can be through the clearance between rotatory screw rod adjustment pinch roller and the meter rice wheel for the two compresses tightly the cable, also can adjust the width of deflector roll simultaneously according to the width of cable, thereby makes guide rail and cable looks adaptation.
Description
Technical field
The utility model relates to overhead transmission line Poling Construction technical field, specifically a kind of lead wire and earth wire length gauge counting apparatus.
Background technology
At present, in overhead transmission line Poling Construction process, spreading lead wire and earth wire is as one of them important work progress, and the length computation precision of its spreading lead wire and earth wire is very important.Existing method is or adopts the method manually looking into number and rough estimation, and this method is very inaccurate to calculating lead wire and earth wire length, meter-measuring device is adopted to measure, existing meter-measuring device mainly comprises rice counting wheel, contact roller, meter counter, meter counter is fixedly connected with rice counting wheel, tested wire, cable grip passes through from the gap in the middle of rice counting wheel and contact roller, its meter long is measured by calculating the number of turns that rice counting wheel rotates and the diameter of rice counting wheel, its weak point is fixedly connected with because rice counting wheel and contact roller all belong to, therebetween gap is non-adjustable, and cable thickness is different, cable is meticulous, the surface of contact of rice counting wheel and cable is not enough, rotate insufficient, read untrue, cable is excessively thick, the surface of contact of rice counting wheel and cable is excessive, be difficult to rotate, affect work.
In view of this, it is the problem needing to solve that the gap between rice counting wheel and contact roller can carry out adjusting with the thickness of cable.
Utility model content
The technical problems to be solved in the utility model is, provide a kind of lead wire and earth wire length gauge counting apparatus, comprising: base, described base is provided with support; Guide roller assembly, comprise guide roller axis, deflector roll, described guide roller axis is arranged on described support movably, described support is provided with fixed block with the junction of described guide roller axis, described fixed block is provided with groove, one end of described deflector roll is placed in described groove, and described deflector roll is rotatably arranged on described guide roller axis; Metering assembly; Hold down assembly, comprise back shaft, contact roller, the junction of described support and described back shaft is provided with pilot hole, described back shaft is provided with screw, cooperatively screw rod is provided with in described screw, described back shaft is liftably arranged on described support through described pilot hole, and described contact roller is rotatably arranged on described back shaft.Cable is input between contact roller and rice counting wheel by guide roller, gap between contact roller and rice counting wheel can be adjusted by rotary screw, cable is compressed by the two, also can adjust the width of deflector roll according to the width of cable simultaneously, thus make guide rail and cable suitable.
In order to reach above-mentioned technique effect, the concrete technical scheme that the utility model provides is:
A kind of lead wire and earth wire length gauge counting apparatus, comprising: base, described base is provided with support; Guide roller assembly, comprise guide roller axis, deflector roll, described guide roller axis is arranged on described support movably, described support is provided with fixed block with the junction of described guide roller axis, described fixed block is provided with groove, one end of described deflector roll is placed in described groove, and described deflector roll is rotatably arranged on described guide roller axis; Metering assembly, comprises rice counting wheel, metering axle, meter counter, and described metering axle is arranged on described support, and described rice counting wheel is rotatably arranged on described metering axle, and described meter counter is connected with described rice counting wheel by described metering axle; Hold down assembly, comprise back shaft, contact roller, the junction of described support and described back shaft is provided with pilot hole, described back shaft is provided with screw, cooperatively screw rod is provided with in described screw, described back shaft is liftably arranged on described support through described pilot hole, and described contact roller is rotatably arranged on described back shaft.
Preferred as such scheme, described deflector roll is the "T"-shaped roller be made up of support portion, stopper section, and described support portion part is placed in described groove.
Preferred as such scheme, be provided with guide cylinder between described guide roller axis and described support, described guide cylinder is fixedly installed on described support, and described guide roller axis is arranged in described guide cylinder movably, and one end of described guide roller axis is provided with securing member.
Preferred as such scheme, described securing member comprises half frame one, half frame two, T-shape bolt, the nut that are hinged, described half frame one, half frame two includes the solid roller portion of half arc be connected, linear connecting portion, the solid roller portion of described half arc matches with described guide roller, and described linear connecting portion is provided with the T-shape bolt, the nut that match.
Preferred as such scheme, described guide roller axis is also provided with handle.
Preferred as such scheme, described screw rod is provided with vertical bevel gear group, and described vertical bevel gear group comprises drive bevel gear, driven wheel of differential, and described driven wheel of differential is arranged on described screw rod, and described drive bevel gear is connected with power source.
Preferred as such scheme, described power source is rocking bar.
Accompanying drawing explanation
Fig. 1 be the utility model provide a kind of lead wire and earth wire length gauge counting apparatus using state time structural representation;
Fig. 2 is the structural representation that contact roller matches with rice counting wheel;
Fig. 3 is the structural representation of guide roller assembly;
Fig. 4 is the structural representation of securing member.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " setting " should be interpreted broadly, and such as, can be fixedly linked, arrange, also can be removably connect, arrange, or connect integratedly, arrange.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
As Figure 1-Figure 4, the utility model provides a kind of lead wire and earth wire length gauge counting apparatus, comprising:
(1) base 1, described base is provided with support 2;
(2) guide roller assembly, comprise guide roller axis 3, deflector roll 4, described guide roller axis 3 is arranged on described support 2 movably, described support is provided with fixed block 5 with the junction of described guide roller axis, described fixed block is provided with groove 6, one end of described deflector roll 4 is placed in described groove 6, and described deflector roll 4 is rotatably arranged on described guide roller axis 3;
(3) metering assembly, comprise rice counting wheel 7, metering axle 8, meter counter 9, described metering axle 8 is arranged on described support 2, and described rice counting wheel 7 is rotatably arranged on described metering axle 8, and described meter counter 9 is connected with described rice counting wheel 7 by described metering axle 8;
(4) hold down assembly, comprise back shaft 10, contact roller 11, described support 2 is provided with pilot hole 12 with the junction of described back shaft 10, described back shaft is provided with screw, screw rod 13 is cooperatively provided with in described screw, described back shaft 10 is liftably arranged on described support 2 through described pilot hole 12, and described contact roller 11 is rotatably arranged on described back shaft 10.
In the present embodiment, metering assembly and the both sides held down assembly are equipped with guide roller assembly, are all guided by deflector roll, make cable more move smoothly through rice counting wheel like this, prevent cable from moving discontinuous when namely cable 18 enters rice counting wheel and goes out rice counting wheel.
The principle of work of a kind of lead wire and earth wire length gauge counting apparatus that the utility model provides is: first according to the width of the width adjustment deflector roll of cable, by adjustment deflector roll turnover groove number adjust the contact area of deflector roll and cable; Then adjust the gap between contact roller and rice counting wheel according to the thickness of cable, make contact roller be elevated thus contact roller is adjusted to correct position by rotary screw; Last cable is sent between contact roller and rice counting wheel by deflector roll and is sent by deflector roll, calculates the length of cable by the number of revolutions of rice counting wheel and the girth of rice counting wheel by meter counter.
A kind of lead wire and earth wire length gauge counting apparatus that the utility model provides, can adjust gap between contact roller and rice counting wheel according to the thickness of cable, thus it is suitably stressed to make between rice counting wheel and cable, thus makes meter counter count accurately; Be provided with deflector roll, can guide cable turnover contact roller and rice counting wheel swimmingly, and deflector roll can adjust the contact area of itself and cable according to the width of cable, prevent cable sideslip.
Further, described deflector roll 4 is the "T"-shaped rollers be made up of support portion 401, stopper section 402, and described support portion 401 part is placed in described groove 6.Cable encloses by fixed block, support portion, stopper section, prevents its left and right sideslip.
Further, be provided with guide cylinder between described guide roller axis 3 and described support 2, described guide cylinder is fixedly installed on described support, and described guide roller axis is arranged in described guide cylinder movably, and one end of described guide roller axis is provided with securing member 14.Guide roller axis moves along guide cylinder, is then fixed by securing member.
Further, described securing member 14 comprises half frame one 1401, half frame 2 1402, T-shape bolt 1403, the nut 1404 that are hinged, described half frame one 1401, half frame 2 1402 includes the solid roller portion of half arc be connected, linear connecting portion, the solid roller portion of described half arc matches with described guide roller, and described linear connecting portion is provided with the T-shape bolt, the nut that match.When needing mobile guide roller axis, by T-shape bolt, nut dismounting, half frame one, half frame two is opened and taken away from guide roller axis; After guide roller axis has moved, half frame one, half frame two being closed merga pass T " type bolt, nut be fixed.
Further, described guide roller axis is also provided with handle 15.Mobile guide roller axis is facilitated by handle.
Further, described screw rod is provided with vertical bevel gear group, and described vertical bevel gear group comprises drive bevel gear 1601, driven wheel of differential 1602, and described driven wheel of differential 1602 is arranged on described screw rod 13, described drive bevel gear 1601 is connected with power source, and described power source is rocking bar 17.Drive drive bevel gear to rotate by shake rocking bar, thus impel driven wheel of differential to drive screw rod to rotate.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (7)
1. a lead wire and earth wire length gauge counting apparatus, is characterized in that, comprising:
Base, described base is provided with support;
Guide roller assembly, comprise guide roller axis, deflector roll, described guide roller axis is arranged on described support movably, described support is provided with fixed block with the junction of described guide roller axis, described fixed block is provided with groove, one end of described deflector roll is placed in described groove, and described deflector roll is rotatably arranged on described guide roller axis;
Metering assembly, comprises rice counting wheel, metering axle, meter counter, and described metering axle is arranged on described support, and described rice counting wheel is rotatably arranged on described metering axle, and described meter counter is connected with described rice counting wheel by described metering axle;
Hold down assembly, comprise back shaft, contact roller, the junction of described support and described back shaft is provided with pilot hole, described back shaft is provided with screw, cooperatively screw rod is provided with in described screw, described back shaft is liftably arranged on described support through described pilot hole, and described contact roller is rotatably arranged on described back shaft.
2. lead wire and earth wire length gauge counting apparatus according to claim 1, is characterized in that, described deflector roll is the "T"-shaped roller be made up of support portion, stopper section, and described support portion part is placed in described groove.
3. lead wire and earth wire length gauge counting apparatus according to claim 2, it is characterized in that, guide cylinder is provided with between described guide roller axis and described support, described guide cylinder is fixedly installed on described support, described guide roller axis is arranged in described guide cylinder movably, and one end of described guide roller axis is provided with securing member.
4. lead wire and earth wire length gauge counting apparatus according to claim 3, it is characterized in that, described securing member comprises half frame one, half frame two, T-shape bolt, the nut that are hinged, described half frame one, half frame two includes the solid roller portion of half arc be connected, linear connecting portion, the solid roller portion of described half arc matches with described guide roller, and described linear connecting portion is provided with the T-shape bolt, the nut that match.
5. the lead wire and earth wire length gauge counting apparatus according to claim 3 or 4, is characterized in that, described guide roller axis is also provided with handle.
6. according to the arbitrary described lead wire and earth wire length gauge counting apparatus of claim 1-4, it is characterized in that, described screw rod is provided with vertical bevel gear group, described vertical bevel gear group comprises drive bevel gear, driven wheel of differential, described driven wheel of differential is arranged on described screw rod, and described drive bevel gear is connected with power source.
7. lead wire and earth wire length gauge counting apparatus according to claim 6, is characterized in that, described power source is rocking bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881110.3U CN205079704U (en) | 2015-11-06 | 2015-11-06 | Lead ground wire length count device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881110.3U CN205079704U (en) | 2015-11-06 | 2015-11-06 | Lead ground wire length count device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205079704U true CN205079704U (en) | 2016-03-09 |
Family
ID=55432107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520881110.3U Expired - Fee Related CN205079704U (en) | 2015-11-06 | 2015-11-06 | Lead ground wire length count device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205079704U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063045A (en) * | 2017-06-23 | 2017-08-18 | 天津市中马骏腾精密机械制造有限公司 | A kind of length metering device of strip stitched products |
| CN107101551A (en) * | 2017-04-05 | 2017-08-29 | 国网江西省电力公司电力科学研究院 | A kind of distribution line measurement of length method |
| CN105890491B (en) * | 2016-05-16 | 2018-10-09 | 浙江红太阳毛纺织有限公司 | Wool tops length-measuring appliance |
| CN110220486A (en) * | 2019-07-11 | 2019-09-10 | 大同煤矿集团有限责任公司 | Comprehensive cable is removed contamination meter counter |
| CN113916097A (en) * | 2021-09-28 | 2022-01-11 | 河南理工大学 | Mobile device for measuring length of heavy cable |
-
2015
- 2015-11-06 CN CN201520881110.3U patent/CN205079704U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890491B (en) * | 2016-05-16 | 2018-10-09 | 浙江红太阳毛纺织有限公司 | Wool tops length-measuring appliance |
| CN107101551A (en) * | 2017-04-05 | 2017-08-29 | 国网江西省电力公司电力科学研究院 | A kind of distribution line measurement of length method |
| CN107101551B (en) * | 2017-04-05 | 2019-05-21 | 国网江西省电力公司电力科学研究院 | A kind of distribution line measurement of length method |
| CN107063045A (en) * | 2017-06-23 | 2017-08-18 | 天津市中马骏腾精密机械制造有限公司 | A kind of length metering device of strip stitched products |
| CN110220486A (en) * | 2019-07-11 | 2019-09-10 | 大同煤矿集团有限责任公司 | Comprehensive cable is removed contamination meter counter |
| CN113916097A (en) * | 2021-09-28 | 2022-01-11 | 河南理工大学 | Mobile device for measuring length of heavy cable |
| CN113916097B (en) * | 2021-09-28 | 2023-08-29 | 河南理工大学 | Mobile device for measuring length of heavy cable |
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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: 20160309 Termination date: 20211106 |