CN207381871U - For the draft gear of cable laying - Google Patents
For the draft gear of cable laying Download PDFInfo
- Publication number
- CN207381871U CN207381871U CN201721184024.2U CN201721184024U CN207381871U CN 207381871 U CN207381871 U CN 207381871U CN 201721184024 U CN201721184024 U CN 201721184024U CN 207381871 U CN207381871 U CN 207381871U
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- China
- Prior art keywords
- reel
- cable
- motor
- draft gear
- driving wheel
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Abstract
The utility model discloses a kind of draft gear for cable laying, reel (2) including being used to wind cable, the motor (1) for driving reel (2) rotation, are connected between the motor (1) and reel (2) by transmission mechanism；The transmission mechanism includes transmission shaft (3), is installed in the driving wheel (31) of the transmission shaft (3) one end, the driven wheel (32) coaxial with the driving wheel (31), the driving wheel (31) is engaged with the output shaft of motor (1), and driven wheel (32) is engaged with the shaft of reel (2).The utility model is used for the draft gear of cable laying, simple in structure, easy to use, construction efficiency is high.
Description
Technical field
The utility model belongs to cable construction engineering device technique field, particularly a kind of simple in structure, easy to use, construction effect
The high draft gear for cable laying of rate.
Background technology
Cable laying is in one of main electric power electric construction content.Since artificial cabling speed is slow, efficiency is low, needs
High-volume labour is wanted, cable toughness is strong, and volume weight, worker is easily injured, will use some mechanical equipment auxiliary construction gradually.
The cable laying construction such as Chinese invention patent application " large-sized cable laying method " (application of mechanical equipment auxiliary
Number：201210249867.1 the applying date：It is 2014-02-12) described, generally comprise following steps：(1) 2 construction personnel are configured,
It is rotated at cable reel and releases cable, protected with cable grip at end, one end of steel wire rope is connected to cable lifts one's head gold
Belong at casing protection pipe, rotating cable reel according to the speed for prolonging payout ensures cable output, and the other end of steel wire rope is from being twisted
Generator terminal is drawn to cable reel end, and hanging cable coaster is taken turns in centre through linear pattern cable coaster, Changing Direction Type cable coaster and width；
(2) 1 construction personnel is configured, start-up operation is twisted machine, is responsible for being twisted machine operation；(3) 2 construction personnel are configured, are gone out in cable
Trailing cable at head, complete monitoring cable louding are responsible for cable and dredge work；(4) 2 construction personnel are configured, in cable laying
Track and emergency case that whether cable departs from each cable coaster are monitored in way back and forth, whether report continues cable laying,
Coordinate cable pulling work, until cable laying is in place.Work effect can be improved using the cable laying construction of mechanical equipment auxiliary
Rate reduces labour and is equipped with, improves manual security's hidden danger.
It is filled however, lacking the traction for cable laying simple in structure, easy to use, that construction efficiency is high in the prior art
It puts.
The content of the invention
The purpose of this utility model is to provide a kind of draft gear for cable laying, simple in structure, easy to use,
Construction efficiency is high.
Realize the utility model aim technical solution be：
A kind of draft gear for cable laying, including being used to winding the reel 2 of cable, for reel 2 to be driven to rotate
Motor 1, be connected between the motor 1 and reel 2 by transmission mechanism；The transmission mechanism includes transmission shaft 3, consolidates
Driving wheel 31, the driven wheel 32 coaxial with the driving wheel 31 loaded on described 3 one end of transmission shaft, the driving wheel 31 with it is electronic
The output shaft engagement of machine 1, driven wheel 32 are engaged with the shaft of reel 2.
Compared with prior art, remarkable advantage is the utility model：
Construction efficiency is high.Hoist engine is applied in cable laying technique so that mechanical energy is effectively converted to mechanical work,
The characteristics of its is easy to operate, wiring amount is big, dislocation facilitates, make its obtained at the scene in cable laying construction popularization energetically and
Development, and it is simple in structure, easy to use.
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Description of the drawings
Fig. 1 is structure principle chart of the utility model for the draft gear of cable laying.
Fig. 2 is the structure diagram of pedestal.
In figure, 1 motor, 2 reels, 21 reel gears, 3 transmission shafts, 31 driving wheels, 32 driven wheels, 4 brakes, 5 transmissions
Belt, 6 pedestals, 61 roller stands, 62 drive axle supports, 63 fixing devices, 64 bearings, 7 cable testing bridge, 7,8 cable idler wheel.
Specific embodiment
As shown in Figure 1, the utility model is used for the draft gear of cable laying, including being used to wind the reel 2 of cable, use
In the motor 1 that driving reel 2 rotates, it is connected between the motor 1 and reel 2 by transmission mechanism；
The transmission mechanism includes transmission shaft 3, the driving wheel 31 for being installed in described 3 one end of transmission shaft and the driving wheel
31 coaxial driven wheels 32, the driving wheel 31 are engaged with the output shaft of motor 1, and driven wheel 32 is engaged with the shaft of reel 2.
As an improvement, the transmission shaft 3 other end opposite with driving wheel 31 is fixed with brake 4.
Preferably, the output shaft of the motor 1 is fixed with motor pulley 11, and the driving wheel 31 is also belt
Wheel, the driving wheel 31 are engaged by driving belt 5 with motor pulley 11.
Preferably, the driven wheel 32 is gear, and shaft one end of the reel 2 is fixed with reel gear 21, the volume
Cylinder gear 21 is engaged with driven wheel 32.
As shown in Fig. 2, as a further improvement, further including pedestal 6, the pedestal 6 passes through axis equipped with 2 both ends of supply spool
The drive axle support 62 for holding the roller stand 61 of 64 supports and being supported for 3 both ends of transmission shaft by bearing 64, the pedestal 6 are also set
There is the fixing device 63 for being securable to metope or ground.
The operation principle of the utility model is as follows：
Pedestal 6 is fixed on field ground by the utility model for the draft gear of cable laying by fixing device 63
Or/and on metope.Expansion bolt can be used in the fixing device 63.
As shown in Figure 1, respectively set up cable idler wheel 8 at 7 both ends of cable testing bridge.End from 8 upper end of cable idler wheel around
It crosses, through cable testing bridge 7, further around another cable idler wheel 8 is crossed, is fixed on reel 2.Start motor 1, motor 1 passes through
Driving belt 5 drives transmission shaft 3 to rotate, and by gear drive, driving reel 2 rotates transmission shaft 3, winds cable, so as to by electricity
Cable pulls in cable testing bridge 7, completes cable laying.
The rotating speed of transmission shaft 3 can be effectively controlled by brake 4, so as to which adjustment pulls the speed of cable in time.
Claims (5)
1. a kind of draft gear for cable laying, it is characterised in that：Including being used to winding the reel (2) of cable, for driving
The motor (1) that movable reel (2) rotates, is connected between the motor (1) and reel (2) by transmission mechanism；
The transmission mechanism includes transmission shaft (3), the driving wheel (31) for being installed in the transmission shaft (3) one end and the active
(31) coaxial driven wheel (32) is taken turns, the driving wheel (31) is engaged with the output shaft of motor (1), driven wheel (32) and reel
(2) shaft engagement.
2. draft gear according to claim 1, it is characterised in that：The transmission shaft (3) is opposite with driving wheel (31)
The other end is fixed with brake (4).
3. draft gear according to claim 2, it is characterised in that：The output shaft of the motor (1) is fixed with electronic
Machine belt pulley (11), the driving wheel (31) are also belt pulley, and the driving wheel (31) passes through driving belt (5) and motor skin
Belt wheel (11) engages.
4. draft gear according to claim 3, it is characterised in that：The driven wheel (32) be gear, the reel (2)
Shaft one end be fixed with reel gear (21), the reel gear (21) is engaged with driven wheel (32).
5. draft gear according to claim 4, it is characterised in that：Pedestal (6) is further included, the pedestal (6) is equipped with
The roller stand (61) and supported for transmission shaft (3) both ends by bearing (64) that supply spool (2) both ends are supported by bearing (64)
Drive axle support (62), the pedestal (6) is additionally provided with the fixing device (63) for being securable to metope or ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721184024.2U CN207381871U (en) | 2017-09-15 | 2017-09-15 | For the draft gear of cable laying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721184024.2U CN207381871U (en) | 2017-09-15 | 2017-09-15 | For the draft gear of cable laying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207381871U true CN207381871U (en) | 2018-05-18 |
Family
ID=62340022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721184024.2U Active CN207381871U (en) | 2017-09-15 | 2017-09-15 | For the draft gear of cable laying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207381871U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301898A (en) * | 2018-10-22 | 2019-02-01 | 许继电源有限公司 | A kind of charging system waterborne |
| CN109319581A (en) * | 2018-12-06 | 2019-02-12 | 杭州星冠机械科技有限公司 | A kind of reel system of fully automatic high-speed layer winder |
| CN109616952A (en) * | 2018-12-04 | 2019-04-12 | 国网山东省电力公司济宁供电公司 | A kind of convenient laying system of substation secondary cable and method |
| CN111453555A (en) * | 2020-04-29 | 2020-07-28 | 蒙方葵 | Laying device capable of preventing cable from being pulled |
| CN111917067A (en) * | 2020-08-20 | 2020-11-10 | 北京东豪建设集团有限公司 | Novel quick construction process for mechanical laying of adjustable bridge cable |
-
2017
- 2017-09-15 CN CN201721184024.2U patent/CN207381871U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301898A (en) * | 2018-10-22 | 2019-02-01 | 许继电源有限公司 | A kind of charging system waterborne |
| CN109616952A (en) * | 2018-12-04 | 2019-04-12 | 国网山东省电力公司济宁供电公司 | A kind of convenient laying system of substation secondary cable and method |
| CN109319581A (en) * | 2018-12-06 | 2019-02-12 | 杭州星冠机械科技有限公司 | A kind of reel system of fully automatic high-speed layer winder |
| CN111453555A (en) * | 2020-04-29 | 2020-07-28 | 蒙方葵 | Laying device capable of preventing cable from being pulled |
| CN111453555B (en) * | 2020-04-29 | 2021-09-03 | 龙滩水电开发有限公司龙滩水力发电厂 | Laying device capable of preventing cable from being pulled |
| CN111917067A (en) * | 2020-08-20 | 2020-11-10 | 北京东豪建设集团有限公司 | Novel quick construction process for mechanical laying of adjustable bridge cable |
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