CN207251073U - A kind of municipal administration cable stringer - Google Patents

A kind of municipal administration cable stringer Download PDF

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Publication number
CN207251073U
CN207251073U CN201721123420.4U CN201721123420U CN207251073U CN 207251073 U CN207251073 U CN 207251073U CN 201721123420 U CN201721123420 U CN 201721123420U CN 207251073 U CN207251073 U CN 207251073U
Authority
CN
China
Prior art keywords
gear
connection
screw
bevel gear
worm
Prior art date
Application number
CN201721123420.4U
Other languages
Chinese (zh)
Inventor
张莉
张亮
Original Assignee
张莉
张亮
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 张莉, 张亮 filed Critical 张莉
Priority to CN201721123420.4U priority Critical patent/CN207251073U/en
Application granted granted Critical
Publication of CN207251073U publication Critical patent/CN207251073U/en

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Abstract

The utility model discloses a kind of municipal cable stringer, lifting motor lower end is rotatablely connected drive shaft, drive shaft surface rolls connection chain, the chain other end rolls connection wire rod, screw thread surface connection screw thread covers block, thread bush block end is fixedly connected with sleeve, and the telescopic rod that is slidably connected in sleeve;Motor upper end rotation connection main shaft is driven, gear wheel, and gear wheel engagement connection pinion gear are fixedly connected with the middle part of main shaft;Pinion gear is fixedly connected with worm screw, and worm gear rolls connection transmission strap end portion, and worm screw lower end is fixedly connected with first bevel gear, first bevel gear engagement connection second bevel gear, and second bevel gear is fixedly connected with driven shaft.The device is realized by screw and the cable of different height is set up, and worm screw and bevel gear set transmission drive winding roller to rotate unwrapping wire while driving shifting roller to rotate.The apparatus structure is simply applicable in, and is solve thed problems, such as that municipal cable erection efficiency is low, is greatly improved cable and set up speed.

Description

A kind of municipal administration cable stringer
Technical field
A kind of municipal machinery is the utility model is related to, is specifically a kind of municipal cable stringer.
Background technology
Cable is typically by several or several groups of conducting wires, every group at least two, the cable for the similar rope being twisted, every group Mutually insulated between conducting wire, and be often twisted into around a center, whole outside is surrounded by the coating of high-insulation.It is erected at more In the air or mounted in underground, the bottom, for telecommunication or power Transmission.1832, tsarist Russia's army officers were permitted woods lattice and are buried telegraphy line Each other with, with being placed in glass tube, here it is an earliest in the world underground after rubber-covered between underground, six conductors Cable.
Existing cable stringer is mostly more troublesome in erection process, and efficiency is low, it is impossible to realizes while setting up The function of automatic unwrapping wire on one side, and other auxiliary tools or erection people must be used when the cable to different height is set up Member's climbing is set up up.
Utility model content
The purpose of this utility model is to provide a kind of municipal cable stringer, to solve to propose in above-mentioned background technology The problem of.
To achieve the above object, the utility model provides following technical solution:
A kind of municipal administration cable stringer, including device body;Described device body is mainly by screw, telescopic rod, snail Bar and holding ring are formed, and described device body upper end is fixedly connected with lifting motor, and lifting motor lower end is rotatablely connected drive shaft, and Drive shaft surface rolls connection chain, and the chain other end rolls connection wire rod, and lifting motor is clockwise and anticlockwise motor;The screw table Face is threadedly coupled thread bush block, and thread bush block end is fixedly connected with sleeve, and the telescopic rod that is slidably connected in sleeve;Described device sheet Body bottom sets centrally-mounted driving, and driving motor upper end rotation connection main shaft, main shaft middle part is fixedly connected with gear wheel, and gear wheel is nibbled Close connection pinion gear;The pinion gear is fixedly connected with worm screw, worm screw upper and lower end parts difference bearing rotary connecting device body, worm screw Engagement connection worm gear, worm gear middle part rotation connection support boom end;The worm gear rolls connection transmission strap end portion, and transmission belt is another End rolls connection belt pulley, and belt pulley is fixedly connected with winding roller, winding roller fixed connection apparatus body;The worm screw lower end is consolidated Surely first bevel gear, first bevel gear engagement connection second bevel gear are connected, and second bevel gear is fixedly connected with driven shaft.
As further program of the utility model:The driving motor lower end is fixedly connected with motor support base.
As the utility model further scheme:Vertical strut lower part, vertical strut are socketed in the middle part of the driven shaft Upper end fixed connection apparatus body bottom portion.
As the utility model further scheme:The circumferentially fixed connection wire winding pole of winding roller.
As the utility model further scheme:The driven shaft end is fixedly connected with shifting roller.
Compared with prior art, the beneficial effects of the utility model are:The device is driven by screw and is moved down on telescopic rod It is dynamic to can be achieved to set up the cable of different height, and drive motor to be driven by Worm Wheel System and bevel gear set transmission Winding roller rotates unwrapping wire while driving shifting roller to rotate the mobile unwrapping wire of mobile realization sets up integration.Apparatus structure letter It is single to be applicable in, solve the problems, such as that municipal cable erection efficiency is low, greatly improve cable and set up speed.
Brief description of the drawings
Fig. 1 is the structure diagram of municipal cable stringer.
Fig. 2 is the structure diagram of telescopic rod in municipal cable stringer.
Fig. 3 is the structure diagram of holding ring in municipal cable stringer.
Fig. 4 is the structure diagram of winding roller in municipal cable stringer.
In figure:1- device bodies;2- screws;3- thread bush blocks;4- sleeves;5- fixed pins;6- telescopic rods;7- lifting electricity Machine;8- drive shafts;9- chains;10- drives motor;11- main shafts;12- gear wheels;13- pinion gears;14- worm screws;15- worm gears; 16- winding rollers;17- first bevel gears;18- second bevel gears;19- driven shafts;The vertical struts of 20-;21- shifting rollers;22- is passed Dynamic band;23- motor support bases;24- hydraulic cylinders;25- piston rods;26- connecting rods;27- holding rings;28- pin holes;29- wire winding poles;30- Belt pulley.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the utility model embodiment, a kind of municipal administration cable stringer, including device body 1;Institute Device body 1 is stated mainly to be made of screw 2, telescopic rod 6, worm screw 14 and holding ring 27;1 upper end of described device body, which is fixed, to be connected Lifting motor 7,7 lower end of lifting motor rotation connection drive shaft 8 are connect, and 8 surface scrolls of drive shaft connection chain 9, chain 9 are another End rolls connection wire rod 2, and 2 upper and lower end parts of screw difference bearing rotary connecting device body 1, lifting motor 7 is clockwise and anticlockwise motor, Double-directional rotary can be achieved;The 2 thread surface connection screw thread of screw covers block 3, and 3 end of thread bush block is fixedly connected with sleeve 4, and covers Be slidably connected telescopic rod 6 in cylinder 4,4 upper end of sleeve sets fixed pin 5, and 6 surface of telescopic rod sets pin hole 28, by fixed pin 5 with Being used cooperatively for pin hole 28 can fix telescopic rod 6 and sleeve 4.
6 end of telescopic rod is fixedly connected with hydraulic cylinder 24,24 lower slide of hydraulic cylinder connection piston rod 25, hydraulic cylinder 24 26 upper end of end articulated linkage;26 lower end of connecting rod is hinged in the middle part of holding ring 27, on 27 upper end Hinged piston bar 25 of holding ring End, and 27 inner ring of holding ring sets clip tooth, clip tooth is soft rubber material, avoids cable from damaging skin with 27 rigid contact of holding ring Line.
1 bottom of described device body sets centrally-mounted driving 10, and 10 lower end of driving motor is fixedly connected with motor support base 23, and electricity 23 screw threads for fastening attachment device body of machine bearing, 1 bottom;10 upper end of driving motor rotation connection main shaft 11,11 upper end of main shaft Bearing rotary connecting device body 1, the middle part of main shaft 11 are fixedly connected with gear wheel 12, and the engagement connection pinion gear 13 of gear wheel 12, Driving motor 10 energization work drive gear wheel 12 rotates and then driving pinion 13 follows rotation;The pinion gear 13, which is fixed, to be connected Connect worm screw 14,14 upper and lower end parts of worm screw difference bearing rotary connecting device body 1, the engagement connection worm gear 15 of worm screw 14, worm gear 15 Middle part rotation connection support boom end, 1 side wall of supporting rod the other end fixed connection apparatus body, by supporting rod by worm gear 15 It is firm;The worm gear 15 rolls 22 end of connection transmission belt, and 22 the other end of transmission belt rolls connection belt pulley 30, belt pulley 30 It is fixedly connected with winding roller 16,16 fixed connection apparatus body 1 of winding roller, the circumferentially fixed connection wire winding pole 29 of winding roller 16, small tooth Wheel 13 rotate drive worm screws 14 rotate and then drive worm gear 15 to rotate, worm gear 15 by transmission belt 22 with movable strap disc 30 rotate into And winding roller 16 is driven to rotate unwrapping wire;14 lower end of worm screw is fixedly connected with first bevel gear 17, and the engagement of first bevel gear 17 connects Second bevel gear 18 is connect, and second bevel gear 18 is fixedly connected with driven shaft 19, the middle part of driven shaft 19 is socketed vertical 20 lower part of strut, 20 upper end fixed connection apparatus body of vertical strut, 1 bottom, the worm screw 14 of rotation drive first bevel gear 17 to rotate and then drive Second bevel gear 18 follows rotation to drive driven shaft 19 to rotate;19 end of driven shaft is fixedly connected with shifting roller 21, Shifting roller 21 is suitable for multiple types of floors for non-skid tyre, and driven shaft 19, which rotates, drives shifting roller 21 to rotate realization device body 1 moves integrally.
The operation principle of the utility model is:Lifting motor 7, which rotates, drives drive shaft 8 to follow rotation, and drive shaft 8 is again through chain Bar 9 drives screw 2 to rotate, and 2 hand of spiral of screw of left and right ends is identical, and the thread bush block 3 being threadedly coupled with screw 2 is turning Dynamic screw 2 moves up and down under acting on and then drives telescopic rod 6 synchronously to be moved up and down with sleeve 5, wherein telescopic rod 6 and sleeve 5 It is slidably connected, the retractable telescopic rod 6 after above carrying fixed pin 5 and being allowed to separate with pin hole 28, according between firewire and zero curve Line-spacing adjustment telescopic rod 6, adjust after push fixed pin 5 be allowed to and pin hole 28 coordinate fix telescopic rod 6, device or so two End, which is respectively provided with telescopic rod 6, can realize that zero curve firewire is synchronously set up, and improve string efficiency, 6 end of telescopic rod is fixedly connected with hydraulic cylinder 24, in hydraulic cylinder 24 oil pressure increase drive piston rod 25 to move down to drive holding ring 27 to open under the left and right of connecting rod 26, convenient folder Hold cable, and the opening angle of holding ring 27 is adjustable, it can be achieved that the clamping of a variety of rugosity cables, clip tooth are soft rubber material, Cable is avoided to damage rubber-insulated wire with 27 rigid contact of holding ring, 1 lower end of device body sets centrally-mounted driving 10, and driving motor 10 works Drive gear wheel 12 rotates and then driving pinion 13 follows rotation, and pinion gear 13 drives 14 turns of the worm screw of connection fixed thereto Dynamic, the worm screw 14 of rotation drives worm gear 15 to rotate while driving the first bevel gear 17 of lower end to follow rotation, wherein worm gear 15 drive winding roller 16 to rotate by transmission belt 22 carries out unwrapping wire, and the drive of first bevel gear 17 second bevel gear 18 is followed and turned Dynamic, second bevel gear 18 drives driven shaft 19 to rotate and then drives shifting roller 21 to rotate driving device body 1 and moves integrally, and leads to 10 realization device body 1 of motor of overdriving moves stringing while automatic unwrapping wire, substantially increases the speed that cable is set up.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (5)

1. a kind of municipal administration cable stringer, including device body(1);Described device body(1)Mainly by screw(2), stretch Contracting bar(6), worm screw(14)And holding ring(27)Form, it is characterised in that described device body(1)Upper end is fixedly connected with lifting electricity Machine(7), lifting motor(7)Lower end is rotatablely connected drive shaft(8), and drive shaft(8)Surface scrolls connect chain(9), chain(9) The other end rolls connection wire rod(2), lifting motor(7)For clockwise and anticlockwise motor;The screw(2)Thread surface connection screw thread covers block (3), thread bush block(3)End is fixedly connected with sleeve(4), and sleeve(4)Inside be slidably connected telescopic rod(6);Described device body (1)Bottom sets centrally-mounted driving(10), drive motor(10)Upper end is rotatablely connected main shaft(11), main shaft(11)Middle part is fixedly connected Gear wheel(12), and gear wheel(12)Engagement connection pinion gear(13);The pinion gear(13)It is fixedly connected with worm screw(14), worm screw (14)Upper and lower end parts distinguish bearing rotary connecting device body(1), worm screw(14)Engagement connection worm gear(15), worm gear(15)Middle part Rotation connection support boom end;The worm gear(15)Roll connection transmission belt(22)End, transmission belt(22)The other end rolls Connect belt pulley(30), belt pulley(30)It is fixedly connected with winding roller(16), winding roller(16)Fixed connection apparatus body(1);Institute State worm screw(14)Lower end is fixedly connected with first bevel gear(17), first bevel gear(17)Engagement connection second bevel gear(18), and Second bevel gear(18)It is fixedly connected with driven shaft(19).
A kind of 2. municipal cable stringer according to claim 1, it is characterised in that the driving motor(10)Lower end It is fixedly connected with motor support base(23).
A kind of 3. municipal cable stringer according to claim 1, it is characterised in that the driven shaft(19)Middle part covers Connect vertical strut(20)Lower part, vertical strut(20)Upper end fixed connection apparatus body(1)Bottom.
A kind of 4. municipal cable stringer according to claim 1, it is characterised in that the winding roller(16)It is circumferential solid Surely wire winding pole is connected(29).
A kind of 5. municipal cable stringer according to claim 1, it is characterised in that the driven shaft(19)End is consolidated Surely shifting roller is connected(21).
CN201721123420.4U 2017-09-04 2017-09-04 A kind of municipal administration cable stringer CN207251073U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721123420.4U CN207251073U (en) 2017-09-04 2017-09-04 A kind of municipal administration cable stringer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721123420.4U CN207251073U (en) 2017-09-04 2017-09-04 A kind of municipal administration cable stringer

Publications (1)

Publication Number Publication Date
CN207251073U true CN207251073U (en) 2018-04-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721123420.4U CN207251073U (en) 2017-09-04 2017-09-04 A kind of municipal administration cable stringer

Country Status (1)

Country Link
CN (1) CN207251073U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108839072A (en) * 2018-05-31 2018-11-20 合肥智慧龙图腾知识产权股份有限公司 A kind of plastic pipe cutting device with cutting measurement length
CN108963880A (en) * 2018-07-17 2018-12-07 合肥静美图文科技有限公司 A kind of municipal works cable laying auxiliary device
CN110655003A (en) * 2019-10-17 2020-01-07 国家电网有限公司 Wear-resistant rope supporting device for power transmission major

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108839072A (en) * 2018-05-31 2018-11-20 合肥智慧龙图腾知识产权股份有限公司 A kind of plastic pipe cutting device with cutting measurement length
CN108963880A (en) * 2018-07-17 2018-12-07 合肥静美图文科技有限公司 A kind of municipal works cable laying auxiliary device
CN108963880B (en) * 2018-07-17 2020-10-23 江苏九城建筑安装工程有限公司 Municipal works cable laying auxiliary device
CN110655003A (en) * 2019-10-17 2020-01-07 国家电网有限公司 Wear-resistant rope supporting device for power transmission major

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GR01 Patent grant
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: 20180417

Termination date: 20180904