CN214958356U - Device for assisting cable laying in cable groove - Google Patents
Device for assisting cable laying in cable groove Download PDFInfo
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- CN214958356U CN214958356U CN202120991775.5U CN202120991775U CN214958356U CN 214958356 U CN214958356 U CN 214958356U CN 202120991775 U CN202120991775 U CN 202120991775U CN 214958356 U CN214958356 U CN 214958356U
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- cable
- rotating shaft
- wheel carrier
- pulley
- shaped rotating
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Abstract
The utility model belongs to the technical field of cable laying, in particular to a device for assisting cable laying in a cable trough, which solves the problems that manual lifting cable laying is time-consuming and labor-consuming, the labor intensity is high, the labor cost is high, and the construction efficiency is low; easily damage the cable. The utility model comprises a pulley, a wheel frame arranged horizontally, a jacking mechanism, an L-shaped rotating shaft and a vertical rod arranged vertically; the wheel carrier is fixed on the right side of the vertical rod, the top end of the vertical rod is higher than the wheel carrier, the bottom of the wheel carrier is fixedly provided with a supporting frame which is arranged in parallel with the vertical rod, the top of the wheel carrier is provided with an L-shaped rotating shaft, one end of the L-shaped rotating shaft is fixed on the top surface of the wheel carrier, the other end of the L-shaped rotating shaft is fixed on the right side of the vertical rod, the L-shaped rotating shaft is rotatably connected with a pulley, and the pulley rotates around the L-shaped rotating shaft; a jacking mechanism is fixed on the vertical rod and stretches towards the support frame relative to the vertical rod. The utility model discloses avoid the cable damage; this application labour saving and time saving reduces intensity of labour, promotes cabling efficiency, saves the cost of labor greatly.
Description
Technical Field
The utility model belongs to the technical field of cable laying, concretely relates to device of laying cable in supplementary cable duct.
Background
In the existing railway cable construction, cables are laid along the existing cable grooves. Cabling in the cable duct often adopts manual cabling in the cable duct: the cable length generally is about 1 kilometer, and every ten meters needs 1 people, and the manual work lifts the cable and pulls and lay, so wastes time and energy, and intensity of labour is big, and the cost of labor is high, and the efficiency of construction is low to must guarantee that the cable does not drag ground laying cable (reduce on the one hand because the cable drags ground and ground friction causes the sheath damage of cable, on the other hand reduces the cable and drags ground increase and drag the resistance), but because manual operation error can not guarantee completely not dragging ground, so damage the cable easily.
Disclosure of Invention
The utility model aims to solve the problems of time and labor waste, high labor intensity, high labor cost and low construction efficiency of manual lifting and laying of cables; the problem of damaging the cable easily provides a simple structure, convenient to use, labour saving and time saving, improves the efficiency of cabling greatly and prevents that the cable damage reachs the device of auxiliary cable inslot cabling.
The utility model discloses a following technical scheme realizes: a device for assisting cable laying in a cable trough comprises pulleys, a wheel carrier arranged horizontally, a jacking mechanism, an L-shaped rotating shaft and a vertical rod arranged vertically;
the wheel carrier is fixed on the right side of the vertical rod, the top end of the vertical rod is higher than the wheel carrier, a supporting frame arranged in parallel with the vertical rod is fixed at the bottom of the wheel carrier, an L-shaped rotating shaft is arranged at the top of the wheel carrier, one end of the L-shaped rotating shaft is fixed on the top surface of the wheel carrier, the other end of the L-shaped rotating shaft is fixed on the right side of the vertical rod, a pulley is rotatably connected onto the L-shaped rotating shaft, and the pulley rotates around the L-shaped rotating shaft;
and a jacking mechanism is fixed on the vertical rod and stretches towards the support frame relative to the vertical rod.
Further, the jacking mechanism is a jacking screw;
a plurality of threaded holes are formed in the upright rod at equal intervals from top to bottom, and the threaded holes are transversely formed;
the jacking screw is arranged in the threaded hole, and the head of the jacking screw is positioned on the left side of the vertical rod.
Further, the pulley includes the wheel portion and sets up in the rim portion at wheel portion both ends, and the radius of rim portion is greater than the radius of wheel portion.
Further, the length of the roller part of the pulley is 3 times of the diameter of the laid cable.
Further, the bottom of wheel carrier and the bottom parallel and level of support frame.
Furthermore, the bicycle is arranged on the partition of the cable groove in a straddling mode, and the number of the partitions is one per 10 meters.
The utility model discloses compare prior art's beneficial effect:
1. the cable groove is simple in structure, convenient to use and low in manufacturing cost, and can be widely applied to the field of cable laying in the cable groove;
2. the cable groove partition is fixed on a cable groove partition, one cable groove partition is installed every ten meters, and one worker is used for assisting in laying the cable every 50 meters, so that the cable is prevented from dragging the ground, the cable is prevented from being damaged, and the service life of the cable is prolonged; the pulley is connected with the cable in a rolling mode, so that friction is reduced, time and labor are saved, labor intensity is reduced, cable laying efficiency is improved, four-fifths of labor is saved, and labor cost is greatly saved;
3. this application detachable cuts off with the cable duct and is connected, but reuse.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the usage of the present invention;
FIG. 3 is a schematic view of the usage of the present invention;
in the figure: the device comprises a pulley 1, a pulley part 11, a pulley part 12, a rim part 2, a wheel frame 3, a tightening mechanism 4, an L-shaped rotating shaft 5, a support frame 6, a vertical rod 7, a partition 8, a cable 9 and a cable groove 9.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein.
It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope covered by the technical content disclosed in the present invention without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The left, right and transverse directions refer to the width direction of the cable groove, and the support frame is positioned on the right side of the upright rod; "vertical" refers to the height direction of the cable trough.
Referring to fig. 1, the utility model provides a technical scheme: a device for assisting cable laying in a cable trough comprises a pulley 1, a horizontally arranged wheel carrier 2, a jacking mechanism 3, an L-shaped rotating shaft 4 and a vertically arranged upright rod 6;
the wheel carrier 2 is fixed on the right side of the upright rod 6, the top end of the upright rod 6 is higher than the wheel carrier 2, the bottom of the wheel carrier 2 is fixedly provided with a support frame 5 which is arranged in parallel with the upright rod 6, the top of the wheel carrier 2 is provided with an L-shaped rotating shaft 4, one end of the L-shaped rotating shaft 4 is fixed on the top surface of the wheel carrier 2, the other end of the L-shaped rotating shaft 4 is fixed on the right side of the upright rod 6, the L-shaped rotating shaft 4 is rotatably connected with a pulley 1, and the pulley 1 rotates around the L-shaped rotating shaft 4;
and a jacking mechanism 3 is fixed on the vertical rod 6, and the jacking mechanism 3 extends and retracts towards the support frame 5 relative to the vertical rod 6.
The jacking mechanism is a jacking screw;
a plurality of threaded holes are formed in the upright rod 6 at equal intervals from top to bottom, and the threaded holes are transversely arranged;
the jacking screw is installed in the threaded hole, the head of the jacking screw is located on the left side of the vertical rod 6, and the jacking screw is screwed out of the threaded hole to stretch out and draw back, so that the distance between the jacking screw and the support frame 5 is adjusted.
The pulley 1 comprises a pulley part 11 and rim parts 12 arranged at two ends of the pulley part 11, and the radius of the rim parts 12 is larger than that of the pulley part 11; the length L of the roller part 11 of the pulley 1 is 3 times of the diameter of the laid cable, so that when the cable 8 is positioned on the roller part 11, the lower surface of the cable 8 is tightly attached to the roller part 11 and tightly attached to the lower surface, and the rim part 12 limits the cable 8 from falling off the pulley 1.
The bottom end of the wheel carrier 2 is flush with the bottom end of the supporting frame 5.
The cable groove partition 7 is spanned on the partition wall of the cable groove, one is arranged every 10 meters, the distance between two adjacent devices can be changed according to the diameter of the cable, the larger the diameter of the cable is, the more dense the device is arranged, the smaller the diameter of the cable is, the more sparse the device is arranged, and therefore the construction efficiency is improved and the cable damage is prevented (the larger the diameter of the cable is, the heavier the weight is).
The utility model discloses an implementation process, as shown in FIG. 2:
straddle this application on the wall 7 of cable duct 9, pole setting 6 and support frame 5 are located the both sides of wall 7 and support frame 5 hugs closely in one side of wall 7, the tight mechanism in top of screwing makes its top at the opposite side of wall 7, cable 8 assumes on pulley 1, cable 8's front end pulls (when pulling cable 8 like this, cable 8 is rolling connection with pulley 1, reduce friction on the one hand, on the other hand avoids cable 8 to damage), whole root cable length all lays the back, with cable 8 from pulley 1 get rid of to cable duct 9 in can.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a device of supplementary cable inslot laying cable which characterized in that: comprises a pulley (1), a wheel carrier (2) arranged horizontally, a jacking mechanism (3), an L-shaped rotating shaft (4) and a vertical rod (6) arranged vertically;
the wheel carrier (2) is fixed on the right side of the upright rod (6), the top end of the upright rod (6) is higher than the wheel carrier (2), a supporting frame (5) which is parallel to the upright rod (6) is fixed at the bottom of the wheel carrier (2), an L-shaped rotating shaft (4) is arranged at the top of the wheel carrier (2), one end of the L-shaped rotating shaft (4) is fixed on the top surface of the wheel carrier (2), the other end of the L-shaped rotating shaft is fixed on the right side of the upright rod (6), a pulley (1) is rotatably connected onto the L-shaped rotating shaft (4), and the pulley (1) rotates around the L-shaped rotating shaft (4);
and a jacking mechanism (3) is fixed on the vertical rod (6), and the jacking mechanism (3) extends and retracts towards the support frame (5) relative to the vertical rod (6).
2. An apparatus for assisting in the laying of cables in a cable trough according to claim 1, wherein: the jacking mechanism is a jacking screw;
a plurality of threaded holes are formed in the upright rod (6) at equal intervals from top to bottom, and the threaded holes are transversely arranged;
the jacking screw is arranged in the threaded hole, and the head of the jacking screw is positioned on the left side of the vertical rod (6).
3. An apparatus for assisting in the laying of cables in a trough according to claim 1 or claim 2, in which: the pulley (1) comprises a pulley part (11) and rim parts (12) arranged at two ends of the pulley part (11), the pulley part (11) is of a dumbbell-shaped structure, and the radius of the rim parts (12) is larger than that of the pulley part (11).
4. A device for assisting the laying of cables in a cable trough according to claim 3, wherein: the length (L) of the roller part (11) of the pulley (1) is 3 times of the diameter of the laid cable.
5. An apparatus for assisting in the laying of cables in a cable trough according to claim 4, wherein: the bottom end of the wheel carrier (2) is flush with the bottom end of the supporting frame (5).
6. An apparatus for assisting in the routing of cable through a cable trough according to claim 5, wherein: straddling the partition (7) of the cable trough, one partition is arranged every 10 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120991775.5U CN214958356U (en) | 2021-05-11 | 2021-05-11 | Device for assisting cable laying in cable groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120991775.5U CN214958356U (en) | 2021-05-11 | 2021-05-11 | Device for assisting cable laying in cable groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214958356U true CN214958356U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120991775.5U Active CN214958356U (en) | 2021-05-11 | 2021-05-11 | Device for assisting cable laying in cable groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214958356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114301012A (en) * | 2021-12-03 | 2022-04-08 | 国网山东省电力公司潍坊供电公司 | Electric cable laying auxiliary device |
-
2021
- 2021-05-11 CN CN202120991775.5U patent/CN214958356U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114301012A (en) * | 2021-12-03 | 2022-04-08 | 国网山东省电力公司潍坊供电公司 | Electric cable laying auxiliary device |
| CN114301012B (en) * | 2021-12-03 | 2024-01-19 | 国网山东省电力公司潍坊供电公司 | Electric cable laying auxiliary device |
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