CN201733013U - Underground pipeline cable and optical cable threading device - Google Patents
Underground pipeline cable and optical cable threading device Download PDFInfo
- Publication number
- CN201733013U CN201733013U CN2010202161382U CN201020216138U CN201733013U CN 201733013 U CN201733013 U CN 201733013U CN 2010202161382 U CN2010202161382 U CN 2010202161382U CN 201020216138 U CN201020216138 U CN 201020216138U CN 201733013 U CN201733013 U CN 201733013U
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- optical cable
- connect device
- cable
- underground
- underground cable
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Abstract
The utility model relates to an underground pipeline cable and optical cable threading device, which comprises a power mechanism and a traction mechanism, wherein the traction mechanism comprises a box body and friction wheels that can be rotatably arranged on the box body in pairs; the friction rings are arranged on the peripheral surfaces of the friction wheels; and the power mechanism is used for driving the friction wheels to rotate. For the device, a cable or an optical cable is placed between one pair of the friction rings of the friction wheels; when the friction wheels rotate, the cable or the optical cable can be sent into an under ground pipeline by the friction force of the friction rings, so as to automatically, conveniently and fast lay the cable or the optical cable.
Description
Technical field
The utility model relates to cable, optical cable laying apparatus, relates in particular to a kind of underground cable, optical cable connects device.
Background technology
Cable is used for electric power, communication and associated transport purposes, and optical cable is the main delivery means of the various information networks of current information-intensive society, and underground piping is laid one of common method of normally cable, optical cable outdoor wiring.During construction, earlier dig cloudy well at a certain distance, between two cloudy wells, underground piping is set then, couple together again after again cable, optical cable being connected underground piping at last.At present, adopt manual method that cable, optical cable were connected underground piping usually, because by manual operation, waste time and energy, inefficiency.Occurred a kind of getter device on the market, this device is placed underground piping one end, the negative pressure that use device produces is come cable or optical cable suction at the underground piping other end.This device only can be established a cable or optical cable in same underground piping, because the problem of seal aspect, this device is just powerless when establishing more than a cable or optical cable in same underground piping, and also there is baroque shortcoming in this device.
Summary of the invention
The purpose of this utility model is to solve the problems of the technologies described above, and proposes a kind of underground cable, optical cable of being convenient to automatic cable laying, optical cable and connects device.
The technical solution adopted in the utility model is: a kind of underground cable, optical cable connect device, comprise actuating unit and haulage gear, haulage gear comprises casing and is arranged on friction pulley on the casing rotatably, in couples, on the periphery of friction pulley dead turn is set, actuating unit is used to drive friction wheel from rotation.
The utility model can be placed on cable or optical cable between the dead turn of a pair of friction pulley, and when friction wheel from rotation, the frictional force of dead turn is conveyed into underground piping with cable or optical cable, can be automatically, cable laying or optical cable easily.
Further, actuating unit comprises power source, fuel tank, oil pipe, hydraulic pump and hydraulic motor, and hydraulic pump connects fuel tank and hydraulic motor by oil pipe, and power source provides power for hydraulic pump, the fluid motor-driven friction wheel from rotation.Friction pulley adopts hydraulic system to drive, make underground cable under the whole tableland, optical cable connect device operate steadily, simple in structure and economical and practical.
Further, underground cable, optical cable connect device and also comprise memory disc and traction item, and traction item is wrapped on the memory disc.Friction pulley is directly carried traction item earlier, by traction item cable or optical cable drawing is crossed whole underground piping again, makes cable or optical cable avoid the pressure and the friction of friction pulley, has protected cable or optical cable.
Description of drawings
Fig. 1 is the structural representation that the utility model underground cable, optical cable connect device;
Fig. 2 is the part-structure schematic diagram of Fig. 1;
Fig. 3 is structure of friction wheel figure described in the utility model;
Fig. 4 is the frictional drive schematic diagram of friction pulley described in the utility model;
Fig. 5 is the hydraulic schematic diagram of actuating unit described in the utility model.
Below in conjunction with accompanying drawing the utility model is described in detail.
Embodiment
Referring to Fig. 1 and Fig. 2, underground cable, optical cable connect device and comprise haulage gear, and haulage gear comprises that casing 11 and 12, two pairs of friction pulleys 12 of friction pulley can be rotatably set on the casing 1 by rotating shaft 15.Referring to Fig. 3, dead turn 13 is bonded on the periphery of friction pulley 12, and dead turn 13 has great friction coefficient and is provided with the rubbing surface 131 of arc.Referring to Fig. 4, in the friction pulley that is provided with in pairs, in the rotating shaft 15 of one of them friction pulley 12 spring 16 is set, can regulate two gaps between the friction pulley by spring 16.Pass between the dead turn 13 of traction item 32 from a pair of friction pulley 12, and be limited between two rubbing surfaces 131, rubbing surface 131 can prevent that traction item 32 breaks away from friction pulleys.When friction pulley 12 rotated forward or backward, the frictional force of dead turn 13 was conveyed into or pulls out underground piping with traction item 32.Friction pulley is not limited to two pairs, can be a pair of or a pair of more than.The more a pair of friction pulley of two pairs or more friction pulley can provide bigger carrying capacity for traction item 32.Haulage gear also comprises the guide pipe 14 that is installed on the casing 11, and the end arc-shaped bend of guide pipe 14, traction item 32 enter in the guide pipe 14 after passing friction pulley 12, and guide pipe 14 can be directed to traction item 32 in the underground piping easily.
Referring to Fig. 1, Fig. 2 and Fig. 5, the actuating unit that is used to drive friction wheel from rotation comprises power source 21, hydraulic pump 22, fuel tank 23, oil pipe 28 and hydraulic motor 25, and hydraulic pump 22 connects fuel tank 23 and hydraulic motors 25 by oil pipe 28; Power source 21 provides power for hydraulic pump 22, can be motor, petrol engine or Diesel engine; Hydraulic motor 25 is used to drive friction pulley 12, can drive friction pulley 12 rotations by gear train.Actuating unit also comprises reversal valve 24, filter 26 and overflow valve 27, can adjust pressure in the hydraulic circuit by overflow valve 27.Reversal valve 24 is arranged between hydraulic pump 22 and the hydraulic motor 25, is used to control turning to of hydraulic motor 25, and in the present embodiment, reversal valve 24 is the 3-position 4-way manual operating valve, can control turning to of hydraulic motor 25 by manual operation.In the present embodiment, friction pulley adopts hydraulic system to drive, make underground cable under the whole tableland, optical cable connect device operate steadily, simple in structure and economical and practical.Actuating unit also can be a motor, and friction pulley can directly drive by gear train by motor-driven or by motor like this.
Referring to Fig. 1, in the present embodiment, underground cable, optical cable connect device and also comprise memory disc 31 and traction item 32, and traction item 32 is wrapped on the memory disc 31, made things convenient for the storage and the transportation of traction item, and it is compacter to make that underground cable, optical cable connect apparatus structure.Traction item 32 adopts the plastics manufacturing, has certain rigidity and elasticity, can be conveyed in the underground piping by friction pulley 12 easily, also can not damaged by pressure by friction pulley 12, can also easily be wrapped on the memory disc 31.Underground cable, optical cable connect device earlier after underground piping one end position place connects out underground piping with traction item 32 1 ends, cable or optical cable are connected to traction item 32 other ends, underground cable, optical cable connect device and move to underground piping other end position afterwards, make hydraulic motor 25 counter-rotatings by reversal valve 24, haulage gear is pulled out underground piping with traction item 32 again.Like this, just can pass underground piping to cable or optical cable quickly and easily, and, protect cable or optical cable because cable or optical cable are not subjected to the pressure and the rubbing action of dead turn.The utility model also can not comprise memory disc 31 and traction item 32, and cable or optical cable directly are conveyed into underground piping by friction pulley.
Referring to Fig. 1, power set, draw-gear and memory disc 31 are arranged on and load on the body 4, casing 11 by hinge 5 with to load body 4 hinged, can be according to the position of underground piping, highly regulate the position of casing 11.Loading body 4 can be means of transportations such as battery vehicle, rickshaw, motor tricycle or automobile, can move to the place that needs cable laying, optical cable quickly and easily.Load body 4 all right plates, chest, support etc.
Claims (10)
1. a underground cable, optical cable connect device, it is characterized in that, comprise actuating unit and haulage gear, haulage gear comprises casing and is arranged on friction pulley on the casing rotatably, in couples, on the periphery of friction pulley dead turn is set, described actuating unit is used to drive described friction wheel from rotation.
2. underground cable according to claim 1, optical cable connect device, it is characterized in that, described actuating unit comprises power source, fuel tank, oil pipe, hydraulic pump and hydraulic motor, hydraulic pump connects fuel tank and hydraulic motor by oil pipe, power source provides power for hydraulic pump, the described friction wheel from rotation of fluid motor-driven.
3. underground cable according to claim 2, optical cable connect device, it is characterized in that, described actuating unit also comprises the reversal valve that is arranged between hydraulic pump and the hydraulic motor.
4. underground cable according to claim 2, optical cable connect device, it is characterized in that, described power source is motor, petrol engine or Diesel engine.
5. underground cable according to claim 1, optical cable connect device, it is characterized in that, described dead turn is provided with the rubbing surface of arc.
6. underground cable according to claim 1, optical cable connect device, it is characterized in that, described haulage gear comprises two pairs of friction pulleys.
7. underground cable according to claim 1, optical cable connect device, it is characterized in that, described haulage gear also comprises the guide pipe that is installed on the described casing.
8. connect device according to each described underground cable of claim 1-7, optical cable, it is characterized in that, described underground cable, optical cable connect device and also comprise memory disc and traction item, and traction item is wrapped on the memory disc.
9. underground cable according to claim 8, optical cable connect device, it is characterized in that, described underground cable, optical cable connect device and also comprise the loading body, and described actuating unit and haulage gear are arranged on and load on the body, and casing is hinged with the loading body.
10. underground cable according to claim 9, optical cable connect device, it is characterized in that, described loading body is battery vehicle, rickshaw, motor tricycle or automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202161382U CN201733013U (en) | 2010-06-03 | 2010-06-03 | Underground pipeline cable and optical cable threading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202161382U CN201733013U (en) | 2010-06-03 | 2010-06-03 | Underground pipeline cable and optical cable threading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201733013U true CN201733013U (en) | 2011-02-02 |
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ID=43524168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202161382U Expired - Fee Related CN201733013U (en) | 2010-06-03 | 2010-06-03 | Underground pipeline cable and optical cable threading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201733013U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104868417A (en) * | 2015-05-19 | 2015-08-26 | 广西大学 | Wall threading machine |
| CN105490217A (en) * | 2016-01-29 | 2016-04-13 | 国网山东省电力公司济阳县供电公司 | Buried cable laying device |
| CN106207878A (en) * | 2016-08-31 | 2016-12-07 | 张家港市华扬冶金机械有限公司 | A kind of high tension cable drafting tool |
| CN106329406A (en) * | 2015-06-23 | 2017-01-11 | 李国起 | Rotatable pipe threading machine |
| CN108802948A (en) * | 2018-06-22 | 2018-11-13 | 北京航天万鸿高科技有限公司 | A kind of vehicle-mounted optical cable laying device of the coal mine roadway of automatic distributing and discharging |
| CN110286456A (en) * | 2019-07-02 | 2019-09-27 | 义乌市婉聚电子有限公司 | A kind of subaqueous lightguide cable link paving system |
-
2010
- 2010-06-03 CN CN2010202161382U patent/CN201733013U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104868417A (en) * | 2015-05-19 | 2015-08-26 | 广西大学 | Wall threading machine |
| CN106329406A (en) * | 2015-06-23 | 2017-01-11 | 李国起 | Rotatable pipe threading machine |
| CN105490217A (en) * | 2016-01-29 | 2016-04-13 | 国网山东省电力公司济阳县供电公司 | Buried cable laying device |
| CN105490217B (en) * | 2016-01-29 | 2017-08-11 | 国网山东省电力公司济阳县供电公司 | A kind of direct-buried cable laying apparatu |
| CN106207878A (en) * | 2016-08-31 | 2016-12-07 | 张家港市华扬冶金机械有限公司 | A kind of high tension cable drafting tool |
| CN108802948A (en) * | 2018-06-22 | 2018-11-13 | 北京航天万鸿高科技有限公司 | A kind of vehicle-mounted optical cable laying device of the coal mine roadway of automatic distributing and discharging |
| CN110286456A (en) * | 2019-07-02 | 2019-09-27 | 义乌市婉聚电子有限公司 | A kind of subaqueous lightguide cable link paving system |
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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: 20110202 Termination date: 20150603 |
|
| EXPY | Termination of patent right or utility model |