CN211971409U - Active heavy cable winding machine with driving force - Google Patents
Active heavy cable winding machine with driving force Download PDFInfo
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- CN211971409U CN211971409U CN202020173793.8U CN202020173793U CN211971409U CN 211971409 U CN211971409 U CN 211971409U CN 202020173793 U CN202020173793 U CN 202020173793U CN 211971409 U CN211971409 U CN 211971409U
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- winding machine
- carrier roller
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Abstract
The utility model discloses a from active heavy cable winding machine of taking drive power, including left stand unit, right stand unit and intermediate unit, left stand unit and right stand unit interval set up on the preset basis of job site, and the intermediate unit adorns between left stand unit and right stand unit and fixes on the preset basis of job site, and left stand unit and right stand unit set up about the intermediate unit symmetry. The advantages are that: the active heavy cable winding machine with the driving force effectively realizes automatic winding and unwinding of heavy cable reels of different specifications.
Description
Technical Field
The utility model relates to a cable construction field especially relates to the outdoor cable laying construction field of heavy cable, and more specifically the utility model relates to a from active heavy cable winding machine of taking drive power that says so.
Background
The construction operation of cable reeling and unreeling is the daily work content frequently carried out in the construction and maintenance links of the power transmission and transformation project in the power infrastructure.
At present, a simple unpowered supporting tool is mostly adopted by an electric power construction unit or an overhaul unit when a cable is wound, the tool has no power device and automatic function, and the manual operation is completely relied on in the using process. Because the original construction tool is too simple, the production efficiency is low, and the manual operation is seriously relied on, the requirement on the proficiency of operators is high, and the labor intensity is high during the operation; in addition, with the development and change of society, skilled operators are more and more in shortage, and the requirements of cable construction units and maintenance units on production efficiency are higher and higher. Traditional receive and release cable construction outfit too simplely leads to the production efficiency low and too rely on the working intensity that manual operation mode brought big, and labour time is long, and the requirement of heavy cable construction unit and maintenance unit to improving receive and release cable construction production efficiency has not been satisfied to reasons such as artifical participation is too high in the operation.
SUMMERY OF THE UTILITY MODEL
The utility model discloses in the cable operation that receive and releases to present heavy cable in construction and maintenance link, the supplementary worker utensil simple structure of current cable receive and releases line, do not have automatic function, rely on manual operation, the current situation that production efficiency is low provides one kind from taking driving force active heavy cable winding machine.
The specific technical scheme is as follows: an active heavy cable winding machine with driving force comprises a left upright post unit, a right upright post unit and a middle unit, wherein the left upright post unit and the right upright post unit are arranged on a preset foundation of a construction site at intervals;
the left upright unit and the right upright unit respectively comprise an upright, an upright base, a thimble, a position adjusting part for adjusting the distance between the upright and the middle unit and an upper and lower position adjusting part for the thimble, the upright base is fixed on a preset foundation of a construction site, the upright is vertically arranged, the bottom of the upright is arranged on the upright base in a sliding way through a linear guide rail pair, and the position adjusting part is arranged on the upright base and connected with the upright; the thimble is arranged on the thimble up-down position adjusting part which is arranged on the outer column wall of the upright column;
the two thimbles in the left upright post unit and the right upright post unit are used for clamping a cable disc;
the middle unit comprises a chassis, two bearing carrier rollers and a bearing carrier roller driving part, the chassis is fixed on a preset foundation of a construction site, the two bearing carrier rollers are arranged on the chassis in parallel and used for supporting a cable tray, and the length direction of the bearing carrier rollers is parallel to the clamping direction between the two ejector pins; the bearing carrier roller driving part is arranged on the chassis and connected with the bearing carrier roller;
the bearing carrier roller driving part comprises a third driving part and a chain transmission mechanism, the third driving part is arranged on the side wall of the chassis, and the third driving part drives the bearing carrier roller to rotate through the chain transmission mechanism to realize automatic paying-off.
The utility model discloses technical scheme, left stand unit, right stand unit and middle unit are the modularized design, and the quick dismantlement equipment can be realized to the triplex to quick assembly disassembly and transportation, thereby realize shifting to new job site rapidly.
The utility model discloses technical scheme, receive and release cable construction central line cable generally than heavier according to the open air, the dish utensil size of cable dish is great, adopts the structure of bearing roller form to carry out the cable dish and bears, and it is big that this bearing roller form has bearing weight, and structural rigidity is good, the lower advantage of focus. In the technical scheme, the two bearing carrier rollers are driven by the chain transmission mechanism to carry out active cable take-up and pay-off driving.
The utility model discloses technical scheme adopts the mode of bearing roller to load the cable dish, is a floating loading, and in the operation, the cable dish because the regular degree of dish utensil and receive and release the fluctuation of cable resistance, displacement or front and back displacement about the cable dish is probably on bearing roller. Therefore, the cable reel is required to be limited in the left-right direction and the front-back direction, and the limiting function in the front-back direction, the left-right direction and the right-left direction can be well realized by the functions of the limiting thimble components on the left side and the right side of the winding machine.
The utility model discloses technical scheme, because the cable specification model that involves in the cable receive and releases cable construction has a lot of, and different cables have different requirements to bend radius, consequently require just differently to the diameter of cable dish utensil. In addition, when cables are manufactured, the lengths of the cables filled in each cable drum of different manufacturers are different, no standard can be followed, and the cables with the rated length are often filled by adjusting the width of the flat rolls. Therefore, the cable drum on the construction site has different diameters and widths. In order to meet the requirement, a thimble of the winding machine is divided into a left part and a right part which are respectively loaded on a left upright post and a right upright post.
The utility model discloses technical scheme is through the vice adjustment interval of position control part and linear guide between two stands respectively, drives to adjust the thimble interval of installing on the stand to adapt to the cable dish of different width.
The utility model discloses technical scheme, the upper and lower position of thimble is adjusted through position control part about the thimble, adjusts the interval between thimble and the bearing roller to adapt to the cable dish of different diameters.
It is right to the utility model discloses technical scheme's preferred, position adjustment part includes first drive disk assembly, the vice and belt drive of first screw-nut, first drive disk assembly is on the stand base, the nut in the first screw-nut is vice is installed on the back of stand bottom, screw rod threaded connection nut and screw rod tip in the first screw-nut is vice passes through the bearing rotation and supports on the stand base, two band pulleys in the belt drive install respectively on first drive disk assembly's the motor shaft and the tip of the screw rod in the first screw-nut is vice. The first driving part adopts a power part in the type of a servo motor and a planetary gear reducer, and the position adjusting part adopts a structural form that a ball screw and a nut are matched with a linear guide rail, so that the distance position between the ejector pins can be adjusted.
To the utility model discloses technical scheme's preferred, the terminal axle head of thimble is installed in the slide, and position control part about the thimble is connected to the slide.
It is right the utility model discloses technical scheme's preferred, position control part includes the second driver part about the thimble, vice and two linear guide of second screw-nut, the second driver part sets up top department at the stand, the motor shaft of second driver part passes through the screw rod in the coupling joint second screw-nut is vice, screw-thread connection second screw-nut in the second screw-nut is vice to be interior nut, nut setting in the second screw-nut is vice is on the back of slide, two linear guide parallel arrangement are on the outer column wall of stand, two linear guide are about the vice lead screw symmetry setting in the second screw-nut, all cooperate on two linear guide to set up the slider, the slider is fixed on the back of slide. The second driving part adopts a power part in the form of a servo motor and a planetary gear reducer, and the top and bottom position adjusting part adopts a structural form that a ball screw and a nut are matched with a linear guide rail, so that the top and bottom position of the thimble can be adjusted.
It is right to the utility model discloses technical scheme's preferred, chain drive includes chain and two sprockets, and two sprockets set up respectively on the motor shaft of third driver part and the tip of bearing roller. The chain transmission mechanism is used for driving the bearing carrier roller to actively take up and pay off the cable.
It is right to the utility model discloses technical scheme's preferred, from taking driving force active heavy cable winding machine still including the unwrapping wire bearing roller, the unwrapping wire bearing roller is on a parallel with the bearing roller, and the unwrapping wire cable that the tip of unwrapping wire bearing roller setting on chassis is used for holding the cable dish, and the bearing frame is passed through at the both ends of unwrapping wire bearing roller and rotates the setting on the chassis. The setting function of unwrapping wire bearing roller is the cable ground that prevents when unwrapping wire.
It is right to the utility model discloses technical scheme's preferred, first driver part, second driver part and third driver part are servo motor and add the power part of planetary gear speed reducer form.
Compared with the prior art, the utility model, its beneficial effect is:
the utility model discloses a from active heavy cable winding machine of taking drive power, realized the automatic line of receiving and releasing of the heavy cable dish of different specifications effectively.
Drawings
Fig. 1 is a schematic structural diagram of an active heavy-duty cable winding machine with driving force.
Detailed Description
The technical solution of the present invention is explained in detail below, but the scope of protection of the present invention is not limited to the embodiments.
In order to make the content of the present invention more comprehensible, the following description is further described with reference to fig. 1 and the detailed description.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example (b):
as shown in fig. 1, an active heavy cable winding machine with driving force comprises a left column unit a, a right column unit and a middle unit C, wherein the left column unit a and the right column unit are arranged on a preset foundation of a construction site at intervals, the middle unit C is arranged between the left column unit a and the right column unit and fixed on the preset foundation of the construction site, and the left column unit a and the right column unit are symmetrically arranged relative to the middle unit C.
The left upright post unit A, the right upright post unit and the middle unit C are in modular design, and the three parts can be quickly disassembled and assembled so as to be conveniently disassembled, assembled and transported, and then the construction site can be quickly transferred to a new construction site. The method and the device are not limited by hoisting tools, equipment and sites, and applicable occasions of cable winding are improved.
The left upright unit A and the right upright unit respectively comprise an upright 1, an upright base 2, an ejector pin 3, a position adjusting part 4 for adjusting the distance between the upright and the middle unit C and an ejector pin up-down position adjusting part 5, the upright base 2 is fixed on a preset foundation of a construction site, the upright 1 is vertically arranged, the bottom of the upright 1 is slidably arranged on the upright base 2 through a linear guide rail pair 6, and the position adjusting part 4 is arranged on the upright base 2 and connected with the upright 1; the thimble 3 is mounted on a thimble up-down position adjusting part 5, and the thimble up-down position adjusting part 5 is arranged on the outer column wall of the column 1.
And a cable tray is clamped between the two thimbles 3 in the left upright post unit A and the right upright post unit. When the heavy-duty cable winding machine is used in the implementation, the cable tray is conveyed to the heavy-duty cable winding machine by the crane, and is conveyed to the two bearing carrier rollers 8 by the crane and is limited by the two ejector pins 3.
According to the outdoor cable reeling and unreeling construction, cables are usually heavy, the size of a drum of a cable drum is large, the cable drum is borne by a structure in a bearing carrier roller mode, and the carrier roller mode has the advantages of large bearing weight, good structural rigidity and lower gravity center. In the technical scheme, the two bearing carrier rollers are driven by the chain transmission mechanism to carry out active cable take-up and pay-off driving.
In the embodiment, the cable reel is loaded in a bearing carrier roller mode, the cable reel is in a floating type, and in operation, the cable reel can move left and right or front and back on the bearing carrier roller due to the regularity of the reel and the fluctuation of cable winding and unwinding resistance. Therefore, the cable reel is required to be limited in the left-right direction and the front-back direction, and the limiting function in the front-back direction, the left-right direction and the right-left direction can be well realized by the functions of the limiting thimble components on the left side and the right side of the winding machine.
Because the cable specification and model that the cable receive and release related in the cable construction have a lot of, different cables have different requirements to bending radius, consequently require with regard to the diameter of cable drum utensil different. In addition, when cables are manufactured, the lengths of the cables filled in each cable drum of different manufacturers are different, no standard can be followed, and the cables with the rated length are often filled by adjusting the width of the flat rolls. Therefore, the cable drum on the construction site has different diameters and widths. In order to meet the requirement, a thimble of the winding machine is divided into a left part and a right part which are respectively loaded on a left upright post and a right upright post.
In this embodiment, the distance between the two columns is adjusted by the position adjusting part 4 and the linear guide pair respectively, so as to adjust the distance between the thimbles mounted on the columns, thereby adapting to cable trays with different widths.
As shown in fig. 1, the position adjusting member 4 of the present embodiment includes a first driving member 41, a first screw-nut pair 42 and a belt transmission mechanism 43, the first driving member 41 is mounted on the column base 2, a nut in the first screw-nut pair 42 is mounted on the back surface of the bottom of the column 1, a screw in the first screw-nut pair 42 is connected with the nut in a threaded manner, one end of the screw is rotatably supported on the column base 2 through a bearing, and two pulleys in the belt transmission mechanism 43 are respectively mounted on a motor shaft of the first driving member 41 and an end of the screw in the first screw-nut pair 42.
The first driving part adopts a power part in the type of a servo motor and a planetary gear reducer, and the position adjusting part adopts a structural form that a ball screw and a nut are matched with a linear guide rail, so that the distance position between the ejector pins can be adjusted.
As shown in fig. 1, in this embodiment, the up-down position of the thimble is adjusted by the thimble up-down position adjusting member 5, and the distance between the thimble and the bearing roller is adjusted, so as to adapt to cable trays of different diameters.
The end shaft end of the thimble 3 is arranged in a sliding seat 11, and the sliding seat 11 is connected with the thimble up-down position adjusting part 5. The thimble up-down position adjusting part 5 comprises a second driving part 51, a second screw-nut pair 52 and two linear guide rails 53, the second driving part 51 is arranged at the top end of the upright post 1, a motor shaft of the second driving part 51 is connected with a screw rod in the second screw-nut pair 52 through a coupler, the screw rod in the second screw-nut pair 52 is in threaded connection with a nut in the second screw-nut pair 52, the nut in the second screw-nut pair 52 is arranged on the back surface of the sliding seat 11, the two linear guide rails 53 are arranged on the outer column wall of the upright post 1 in parallel, the two linear guide rails 53 are symmetrically arranged relative to the screw rod in the second screw-nut pair 52, and sliding blocks are arranged on the two linear guide rails 53 in a matching manner and fixed on the back surface of the sliding seat 11. The second driving part adopts a power part in the form of a servo motor and a planetary gear reducer, and the top and bottom position adjusting part adopts a structural form that a ball screw and a nut are matched with a linear guide rail, so that the top and bottom position of the thimble can be adjusted.
As shown in fig. 1, the middle unit C includes a chassis 7, two bearing rollers 8 and a bearing roller driving part 9, the chassis 7 is fixed on a preset foundation of a construction site, the two bearing rollers 8 are arranged on the chassis 7 in parallel for supporting a cable tray, and the length direction of the bearing rollers 8 is parallel to the clamping direction between the two ejector pins 3; the bearing idler driving part 9 is arranged on the chassis 7 and connected with the bearing idler 8;
the bearing carrier roller driving part 9 comprises a third driving part 91 and a chain transmission mechanism, the third driving part 91 is arranged on the side wall of the chassis 7, and the third driving part 91 drives the bearing carrier roller 8 to rotate through the chain transmission mechanism to realize automatic paying-off.
The chain transmission mechanism comprises a chain and two chain wheels, wherein the two chain wheels are respectively arranged on a motor shaft of the third driving part 91 and at the end part of the bearing carrier roller 8. The third driving part 91 is a power part in the form of a servo motor and a planetary gear reducer, and the chain transmission mechanism is used for driving the bearing carrier roller 8 to actively take up and pay off cables.
As shown in fig. 1, the active heavy cable winding machine with driving force further includes a paying-off carrier roller 10, the paying-off carrier roller 10 is parallel to the bearing carrier roller 8, the paying-off carrier roller 10 is disposed at an end of the chassis 7 and used for supporting paying-off cables of the cable tray, and two ends of the paying-off carrier roller 10 are rotatably disposed on the chassis 7 through bearing seats. The pay-off idlers 10 are provided to prevent the cable from falling to the ground during pay-off.
The working process of the active heavy cable winding machine with the driving force is as follows:
the cable coil is taken out from a shelf or a storage yard, transported to the cable winding machine by a crane, dropped from the upper part of the middle unit C in the cable winding machine, and placed on two bearing carrier rollers 8; and then adjusting the positions of the thimbles 3 on the two upright posts 1, and respectively propping the two thimbles 3 against the two sides of the cable tray to clamp the cable tray. And (5) hoisting and unloading.
And (3) paying off, wherein the third driving part 91 in the bearing carrier roller driving part 9 works to provide paying off power for the bearing carrier roller 8 so as to carry out automatic paying off.
The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. An active heavy cable winding machine with driving force is characterized by comprising a left stand column unit (A), a right stand column unit and a middle unit (C), wherein the left stand column unit (A) and the right stand column unit are arranged on a preset foundation of a construction site at intervals;
the left upright post unit (A) and the right upright post unit respectively comprise an upright post (1), an upright post base (2), an ejector pin (3), a position adjusting part (4) used for adjusting the distance between the upright post and the middle unit (C), and an ejector pin up-down position adjusting part (5), wherein the upright post base (2) is fixed on a preset foundation of a construction site, the upright post (1) is vertically arranged, the bottom of the upright post (1) is slidably arranged on the upright post base (2) through a linear guide rail pair (6), and the position adjusting part (4) is arranged on the upright post base (2) and connected with the upright post (1); the thimble (3) is arranged on the thimble up-down position adjusting part (5), and the thimble up-down position adjusting part (5) is arranged on the outer column wall of the upright column (1);
the cable tray is clamped between the two thimbles (3) in the left upright post unit (A) and the right upright post unit;
the middle unit (C) comprises a chassis (7), two bearing carrier rollers (8) and a bearing carrier roller driving part (9), the chassis (7) is fixed on a preset foundation of a construction site, the two bearing carrier rollers (8) are arranged on the chassis (7) in parallel and used for supporting a cable tray, and the length direction of the bearing carrier rollers (8) is parallel to the clamping direction between the two ejector pins (3); the bearing carrier roller driving part (9) is arranged on the chassis (7) and is connected with the bearing carrier roller (8);
the bearing carrier roller driving part (9) comprises a third driving part (91) and a chain transmission mechanism, the third driving part (91) is arranged on the side wall of the chassis (7), and the third driving part (91) drives the bearing carrier roller (8) to rotate through the chain transmission mechanism to realize automatic paying-off.
2. The active heavy cable winding machine with the driving force according to claim 1, wherein the position adjusting part (4) comprises a first driving part (41), a first screw-nut pair (42) and a belt transmission mechanism (43), the first driving part (41) is installed on the column base (2), a nut in the first screw-nut pair (42) is installed on the back surface of the bottom of the column (1), a screw in the first screw-nut pair (42) is in threaded connection with the nut, one end part of the screw is rotatably supported on the column base (2) through a bearing, and two belt pulleys in the belt transmission mechanism (43) are respectively installed on a motor shaft of the first driving part (41) and the end part of the screw in the first screw-nut pair (42).
3. The active heavy cable winding machine with the driving force according to claim 1, wherein the end shaft end of the thimble (3) is installed in the sliding seat (11), and the sliding seat (11) is connected with the thimble up-down position adjusting part (5).
4. The active heavy-duty cable winding machine with the driving force according to claim 3, wherein the thimble up-down position adjusting part (5) comprises a second driving part (51), a second lead screw nut pair (52) and two linear guide rails (53), the second driving part (51) is arranged at the top end of the upright post (1), a motor shaft of the second driving part (51) is connected with a lead screw in the second lead screw nut pair (52) through a coupler, the lead screw in the second lead screw nut pair (52) is connected with a nut in the second lead screw nut pair (52) in a threaded manner, the nut in the second lead screw nut pair (52) is arranged on the back surface of the sliding seat (11), the two linear guide rails (53) are arranged on the outer column wall of the upright post (1) in parallel, the two linear guide rails (53) are symmetrically arranged with respect to the lead screw in the second lead screw nut pair (52), and sliders are arranged on the two linear guide rails (53) in a matching manner, the slide block is fixed on the back of the slide seat (11).
5. The active heavy cable winder with the driving force according to claim 1, wherein the chain transmission mechanism comprises a chain and three chain wheels, and the three chain wheels are respectively arranged on the motor shaft of the third driving part (91) and at the ends of the two bearing idlers (8).
6. The active heavy cable winding machine with the driving force according to claim 1, characterized in that the active heavy cable winding machine with the driving force further comprises a paying-off carrier roller (10), the paying-off carrier roller (10) is parallel to the bearing carrier roller (8), the paying-off carrier roller (10) is arranged at the end of the chassis (7) and used for supporting paying-off cables of the cable tray, and two ends of the paying-off carrier roller (10) are rotatably arranged on the chassis (7) through bearing seats.
7. The active heavy cable winding machine with the driving force according to claim 1, wherein the first driving part (41), the second driving part (51) and the third driving part (91) are all power parts in the form of a servo motor and a planetary gear reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020173793.8U CN211971409U (en) | 2020-02-16 | 2020-02-16 | Active heavy cable winding machine with driving force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020173793.8U CN211971409U (en) | 2020-02-16 | 2020-02-16 | Active heavy cable winding machine with driving force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211971409U true CN211971409U (en) | 2020-11-20 |
Family
ID=73372918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020173793.8U Active CN211971409U (en) | 2020-02-16 | 2020-02-16 | Active heavy cable winding machine with driving force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211971409U (en) |
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2020
- 2020-02-16 CN CN202020173793.8U patent/CN211971409U/en active Active
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