CN2291732Y - Wire drawer - Google Patents
Wire drawer Download PDFInfo
- Publication number
- CN2291732Y CN2291732Y CN 96230560 CN96230560U CN2291732Y CN 2291732 Y CN2291732 Y CN 2291732Y CN 96230560 CN96230560 CN 96230560 CN 96230560 U CN96230560 U CN 96230560U CN 2291732 Y CN2291732 Y CN 2291732Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- casing
- pinch roller
- gear set
- change
- 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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- Electric Cable Installation (AREA)
Abstract
The utility model relates to a wire drawer for drawing cables in cable ducts, comprising an umbrella-shaped gear set, a change gear set, a front wheel, a rear wheel, a pinch wheel, a drawing steel band base and a casing. The body is cylindrical, the pinch wheel is arranged on the body, and the pinch wheel, the front wheel and the rear wheel are pressed on the upper and lower internal walls of the duct. The utility model can replace manual work to drawing cables, and has the advantages of stable operation, large pulling force, labor saving, and time saving.
Description
The utility model be a kind of in subway the wiring machine of trailing cable electric wire.
When people lay cable and wire in the underground cable duct of burying underground in city now, usually adopt bamboo chip to draw, fasten steel band at the end of bamboo chip one, bamboo chip is used in the narrow cable duct of hand feed, another port of export from pipeline, bamboo chip is pulled out, finish the traction laying work of cable and wire.If pipeline is when longer, usually will be several long bamboo chips, end to end, in pipeline, draw steel band, again by steel band tractive cable and wire.A kind of like this usefulness is manually drawn and is laid city underground cable electric wire, and hand labor intensity is big, and speed is slow, and efficient is low, and wage cost is big.
The purpose of this utility model be to invent a kind of in cable duct the wiring machine of mechanical traction cable and wire, solve many defectives that artificial traction is brought.
The utility model includes casing, individual event alternating current motor, change-speed gearing group, bevel reduction gear set, front-wheel, tail wheel and upper pressure wheel and traction steel band seat.Wherein, the head of motor rotary shaft is connecting bevel gear, bevel gear and the coaxial installation of a change-speed gearing, and another change-speed gearing drives change-speed gearing with the coaxial installation of front-wheel by bevel gear, and change-speed gearing drives the front-wheel operation.At the casing back pinch roller is arranged, a tail wheel is arranged, on the compression bar of upper pressure wheel, connecting the pinch roller spring, at the tail end of casing traction steel band seat is arranged, with connecting the guiding principle band and fixedlying connected power line at the afterbody of casing.
The utility model drives the front-wheel operation by motor and by change-speed gearing, construct very simply, with low cost, and its great advantage is to have substituted artificial trailing cable electric wire, and Jie is put the labour, reduces labor intensity, and increases work efficiency, reach save time, saving of labor, laborsaving.
Below in conjunction with description of drawings embodiment of the present utility model.
Figure one is the topology view of wiring machine.
The fuselage of this wiring machine is cylindrical, size can be decided according to the different bores of cable duct, one group of change-speed gearing is installed in the casing of the front of fuselage, bevel reduction gear set and two front-wheels 12, wherein a gear 3 in the change-speed gearing group is with bevel gear 4 coaxial installations, another change-speed gearing 2 is with two front-wheel 12 coaxial installations, umbrella shape halogen wheel 5 connects on motor 9 tupeloes, with bevel gear 4 commissures, 9 work of individual event alternating current machine make the bevel reduction gear set rotation, and slowing down by the change-speed gearing group drives front-wheel 12 operations.Be provided with a pinch roller 7 at the machine back, a pinch roller spring 8 is installed between the compression bar 6 of pinch roller 7 is with casing 1, during the fuselage operation, under the 8 elastic force effects of pinch roller spring, pinch roller 7 is close to the inwall of cable duct, makes the fuselage operation, increase frictional force, improve tractive effort, operate steadily.Casing 1 aft section is installed an individual event alternating current machine 9, directly is fixed on the casing 1, rotates in its rotating shaft front end connection bevel gear 5 drive change-speed gearing groups, and front-wheel 12 is rotated.Trailing wheel 11 is movably connected on the casing by axle, supports body.Tail end at casing 1 has traction steel band seat 10, with connecting steel band and fixed power source line.Motor 9 runnings make front-wheel 12 slow rotation by bevel reduction gear set and change-speed gearing group, and slowly operation in pipeline drives the guiding principle band by pipeline, finishes the towage of cable and wire.
Claims (2)
1, a kind of wiring machine includes the individual event alternating current machine, bevel reduction gear set, and the change-speed gearing group, front-wheel and tail wheel, pinch roller, traction steel band seat and casing is characterized in that fuselage is the garden cylindricality, has a pinch roller (7) at the machine back.
2,, it is characterized in that between the compression bar (6) of pinch roller (7) and casing (1), pinch roller spring (8) being arranged by the described wiring machine of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96230560 CN2291732Y (en) | 1996-08-21 | 1996-08-21 | Wire drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96230560 CN2291732Y (en) | 1996-08-21 | 1996-08-21 | Wire drawer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2291732Y true CN2291732Y (en) | 1998-09-16 |
Family
ID=33907961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96230560 Expired - Fee Related CN2291732Y (en) | 1996-08-21 | 1996-08-21 | Wire drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2291732Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253153A (en) * | 2016-09-07 | 2016-12-21 | 青岛智享专利技术开发有限公司 | A kind of power transformer factory electric wire trunking auto router |
-
1996
- 1996-08-21 CN CN 96230560 patent/CN2291732Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253153A (en) * | 2016-09-07 | 2016-12-21 | 青岛智享专利技术开发有限公司 | A kind of power transformer factory electric wire trunking auto router |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |