CN213864854U

CN213864854U - Convenient cable take-up and pay-off device

Info

Publication number: CN213864854U
Application number: CN202022318206.2U
Authority: CN
Inventors: 周亚军
Original assignee: Hunan Hengbang Power Construction Co ltd
Current assignee: Hunan Hengbang Power Construction Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-08-03
Anticipated expiration: 2030-10-19

Abstract

The utility model relates to a convenient cable take-up and pay-off device, which comprises a bottom plate, wherein both sides of the top of the bottom plate are fixedly connected with vertical guide rails, a bearing support plate is arranged between the vertical guide rails, both ends of the bearing support plate are slidably connected with the vertical guide rails, the top of the bearing support plate is fixedly connected with a first upright post, the first upright post is symmetrically provided with a second upright post relative to the center point of the bearing support plate, the top of the first upright post is fixedly connected with a slide rail, the slide rail is slidably connected with a slide block, a positioning bolt is screwed on the slide block, the top of the slide block is fixedly connected with a fixed plate, the top of the fixed plate is fixedly connected with a first bearing seat through a connecting rod, the axle center of the first bearing seat is rotatably connected with a first rotating shaft, one side of the first rotating shaft is provided with a winding wheel, the utility model has novel structure and reasonable design, and leads the cable not to be difficult to generate winding phenomenon when being wound and unwound, and the winding wheel is convenient to lift, and the winding wheel is suitable for the winding and unwinding work of cables in various environments.

Description

Convenient cable take-up and pay-off device

Technical Field

The utility model relates to a convenient cable pay-off and take-up device belongs to cable take-up and pay-off technical field.

Background

The cable is as the transmission medium of electric power or information, play vital role in national economy, deposit, transportation and the use of cable, cable drum all can be used usually, through controlling cable drum corotation or reversal, can be with the cable winding on the drum or pay out the cable from the drum, however, no matter adopt manual or electronic mode to make cable drum rotatory, all need artifical constantly to adjust the cable position when receiving the line, so that the cable evenly twines on the drum, when not carrying out manual adjustment, the cable can twine each other, be unfavorable for next use, traditional cable take-up and pay-off device takes trouble and laboursome, staff's intensity of labour has been increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient cable winding and unwinding device, be convenient for carry out lift adjustment to the position of wire winding wheel through setting up hydraulic cylinder, be applicable to the winding and unwinding work of cable under the not co-altitude environment, make primary shaft bearing and connecting rod can drive first pivot and slide at first stand top through setting up the slider, the staff of being convenient for installs and dismantles the wire winding wheel, it can remove at the horizontal direction with the wire winding ring to drive the lead screw rotation through setting up a servo motor, the wire winding of being convenient for carries out the wire winding work, do not need the staff to manually adjust the cable, time saving and labor saving, in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a convenient cable take-up and pay-off device comprises a base plate, wherein vertical guide rails are fixedly connected to two sides of the top of the base plate, a bearing support plate is arranged between the vertical guide rails, two ends of the bearing support plate are connected with the vertical guide rails in a sliding manner, a first upright post is fixedly connected to the top of the bearing support plate, a second upright post is symmetrically arranged on the first upright post relative to the center point of the bearing support plate, a sliding rail is fixedly connected to the top of the first upright post, a sliding block is slidably connected to the sliding rail, a positioning bolt is connected to the sliding block in a threaded manner, a fixing plate is fixedly connected to the top of the sliding block, a first bearing seat is fixedly connected to the top of the fixing plate through a connecting rod, a first rotating shaft is rotatably connected to the axis of the first bearing seat, a reel is arranged on one side of the first rotating shaft, a second bearing seat is fixedly connected to the top of the second upright post, and a second rotating shaft is rotatably connected to the axis of the second bearing seat, one side of the second rotating shaft is fixedly connected with the reel.

Furthermore, the top of the base plate is fixedly connected with a hydraulic oil cylinder, the top of the hydraulic oil cylinder is fixedly connected with the bottom of the bearing supporting plate, the number of the hydraulic oil cylinders is four, and the four corners of the bottom of the base plate are fixedly connected with universal wheels.

Furthermore, a first servo motor is fixedly connected to one side of the first stand column, a lead screw is fixedly connected to the output end of the first servo motor, the tail end of the lead screw is rotatably connected with the side wall of the second stand column, a threaded sleeve is connected to the periphery of the lead screw in a threaded mode, and a wire releasing ring is fixedly connected to the bottom of the threaded sleeve.

Furthermore, thread bush top fixedly connected with sliding sleeve, the inside sliding connection of sliding sleeve has the slide bar, slide rail one end and first stand lateral wall fixed connection, the slide bar other end and second stand lateral wall fixed connection.

Furthermore, a second servo motor is arranged on one side of the first upright post, a belt pulley is fixedly connected to the output end of the second servo motor, and the belt pulley is rotatably connected with the first rotating shaft through a synchronous belt.

Furthermore, the welding of first pivot end has the spline bump, the reel begins to have the spline groove with first pivot junction, the size phase-match of spline groove and spline bump.

The utility model has the advantages that:

1. the utility model discloses a set up hydraulic cylinder and be convenient for carry out the lift adjustment to the position of wire winding wheel, be applicable to the receiving and releasing work of cable under the different altitude environment, make first bearing frame and connecting rod can drive first pivot and slide at first stand top through setting up slider and slide rail, the staff of being convenient for installs and dismantles the wire winding wheel, can be to the matching with the spline groove that the reel was inside seted up through welding the spline bump at first pivot end, make the connection of first pivot and reel more stable, simultaneously, spline bump and spline groove when the cooperation was used, the degree of wear is lower, service life has been prolonged;

2. the utility model discloses a set up first servo motor and can drive the lead screw and rotate, the lead screw rotates and makes thread bush and unwrapping wire ring can remove in the horizontal direction, and the unwrapping wire ring can drive the cable and remove, and the reel of being convenient for carries out wire winding work, does not need the staff to adjust the cable manually, and labour saving and time saving has reduced staff intensity of labour, has improved the work efficiency of receiving and releasing the line.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of the overall structure of a convenient cable take-up and pay-off device of the present invention;

fig. 2 is an enlarged view of a portion a of the portable cable take-up and pay-off device of the present invention shown in fig. 1;

fig. 3 is a schematic view of the connection between the first rotating shaft of the cable take-up and pay-off device and the reel;

fig. 4 is a schematic structural view of a spline bump of the convenient cable take-up and pay-off device of the present invention;

fig. 5 is a schematic cross-sectional view of a reel of a portable cable take-up and pay-off device of the present invention;

reference numbers in the figures: 1. a base plate; 2. a vertical guide rail; 3. a load bearing pallet; 4. a first upright post; 5. a second upright post; 6. a slide rail; 7. a slider; 8. positioning the bolt; 9. a first bearing housing; 10. a first rotating shaft; 11. a reel; 12. a second bearing housing; 13. a second rotating shaft; 14. a hydraulic cylinder; 15. a first servo motor; 16. a screw rod; 17. a threaded sleeve; 18. paying off a wire ring; 19. a second servo motor; 20. spline salient points; 21. spline grooves.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a convenient cable take-up and pay-off device comprises a bottom plate 1, wherein vertical guide rails 2 are fixedly connected to two sides of the top of the bottom plate 1, a bearing supporting plate 3 is arranged between the vertical guide rails 2, two ends of the bearing supporting plate 3 are slidably connected with the vertical guide rails 2, a first upright post 4 is fixedly connected to the top of the bearing supporting plate 3, a second upright post 5 is symmetrically arranged on the first upright post 4 relative to the center point of the bearing supporting plate 3, a sliding rail 6 is fixedly connected to the top of the first upright post 4, a sliding block 7 is slidably connected to the sliding rail 6, a positioning bolt 8 is in threaded connection with the sliding block 7, a fixing plate is fixedly connected to the top of the sliding block 7, a first bearing block 9 is fixedly connected to the top of the fixing plate through a connecting rod, a first rotating shaft 10 is rotatably connected to the axis of the first bearing block 9, a reel 11 is arranged on one side of the first rotating shaft 10, a second bearing block 12 is fixedly connected to the top of the second upright post 5, the second rotating shaft 13 is rotatably connected to the axis of the second bearing seat 12, and one side of the second rotating shaft 13 is fixedly connected with the reel 11.

Specifically, as shown in fig. 1, a hydraulic cylinder 14 is fixedly connected to the top of the base plate 1, the top of the hydraulic cylinder 14 is fixedly connected to the bottom of the bearing support plate 3, the number of the hydraulic cylinders 14 is four, universal wheels are fixedly connected to four corners of the bottom of the base plate 1, a first servo motor 15 is fixedly connected to one side of the first upright post 4, a lead screw 16 is fixedly connected to an output end of the first servo motor 15, a tail end of the lead screw 16 is rotatably connected to the side wall of the second upright post 5, a threaded sleeve 17 is connected to the periphery of the lead screw 16 through a thread, a wire releasing ring 18 is fixedly connected to the bottom of the threaded sleeve 17, a sliding sleeve is fixedly connected to the top of the threaded sleeve 17, a sliding rod is slidably connected to the inside of the sliding sleeve, one end of the sliding rail 6 is fixedly connected to the side wall of the first upright post 4, the other end of the sliding rod is fixedly connected to the side wall of the second upright post 5, and the lead screw 16 can be driven to rotate by the first servo motor 15, lead screw 16 rotates and makes thread bush 17 and unwrapping wire ring 18 can remove at the horizontal direction, and unwrapping wire ring 18 can drive the cable and remove, and the reel 11 of being convenient for carries out wire winding work, does not need the staff manual to adjust the cable, and labour saving and time saving has reduced staff intensity of labour, has improved the work efficiency of receiving and releasing the line, first stand 4 one side is equipped with

second servo motor

19, 19 output end fixedly connected with belt pulleys of second servo motor, the belt pulley passes through the hold-in range and is connected with first pivot 10 rotation.

Specifically, as shown in fig. 3-5, the end of the first rotating shaft 10 is welded with the spline salient point 20, the joint of the reel 11 and the first rotating shaft 10 begins to have the spline groove 21, the spline groove 21 is matched with the size of the spline salient point 20, and the spline groove 21 formed inside the reel 11 can be matched by welding the spline salient point 20 at the end of the first rotating shaft 10, so that the connection between the first rotating shaft 10 and the reel 11 is more stable, and meanwhile, the spline salient point 20 and the spline groove 21 are lower in abrasion degree when being matched for use, and the service life is prolonged.

The utility model discloses the theory of operation: when the utility model is used, the position of the wire winding wheel 11 can be conveniently adjusted by lifting through the arrangement of the hydraulic oil cylinder 14, the wire winding wheel is suitable for the cable winding and unwinding work under different height environments, the first bearing seat 9 and the connecting rod can drive the first rotating shaft 10 to slide at the top of the first upright post 4 through the arrangement of the slider 7 and the slide rail 6, the installation and the disassembly of the wire winding wheel 11 can be conveniently carried out by workers, the spline salient point 20 can be matched with the spline groove 21 arranged in the wire winding wheel 11 by welding at the tail end of the first rotating shaft 10, the connection between the first rotating shaft 10 and the wire winding wheel 11 is more stable, meanwhile, when the spline salient point 20 and the spline groove 21 are matched for use, the abrasion degree is lower, the service life is prolonged, the lead screw 16 can be driven to rotate through the arrangement of the first servo motor 15, the screw 16 can be rotated to enable the thread bushing 17 and the wire releasing ring 18 to move in the horizontal direction, the wire releasing ring 18 can drive the cable to move, the coiling wheel 11 of being convenient for carries out the wire winding work, does not need the staff to adjust the cable manually, and labour saving and time saving has reduced staff intensity of labour, has improved the work efficiency of receiving and releasing the line.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, without any reference thereto being construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a convenient cable pay-off and take-up device, includes bottom plate (1), its characterized in that: the novel bearing plate is characterized in that vertical guide rails (2) are fixedly connected to two sides of the top of the base plate (1), bearing support plates (3) are arranged between the vertical guide rails (2), two ends of each bearing support plate (3) are connected with the vertical guide rails (2) in a sliding manner, a first stand column (4) is fixedly connected to the top of each bearing support plate (3), second stand columns (5) are symmetrically arranged on the first stand columns (4) relative to the center point of each bearing support plate (3), slide rails (6) are fixedly connected to the tops of the first stand columns (4), slide blocks (7) are slidably connected to the slide rails (6), positioning bolts (8) are in threaded connection with the slide blocks (7), fixing plates are fixedly connected to the tops of the slide blocks (7), first bearing seats (9) are fixedly connected to the tops of the fixing plates through connecting rods, and first rotating shafts (10) are rotatably connected to the axle centers of the first bearing seats (9), first pivot (10) one side is equipped with reel (11), second stand (5) top fixedly connected with second bearing frame (12), second bearing frame (12) axle center department rotates and is connected with second pivot (13), second pivot (13) one side and reel (11) fixed connection.

2. A portable cable take-up and pay-off device as claimed in claim 1, wherein: the hydraulic support plate is characterized in that the top of the base plate (1) is fixedly connected with a hydraulic oil cylinder (14), the top of the hydraulic oil cylinder (14) is fixedly connected with the bottom of the bearing support plate (3), the number of the hydraulic oil cylinders (14) is four, and four corners of the bottom of the base plate (1) are fixedly connected with universal wheels.

3. A portable cable take-up and pay-off device as claimed in claim 1, wherein: first stand (4) one side fixedly connected with first servo motor (15), first servo motor (15) output end fixedly connected with lead screw (16), lead screw (16) end is rotated with second stand (5) lateral wall and is connected, lead screw (16) peripheral threaded connection has thread bush (17), thread bush (17) bottom fixedly connected with unwrapping wire ring (18).

4. A portable cable take-up and pay-off device as claimed in claim 3, wherein: threaded sleeve (17) top fixedly connected with sliding sleeve, the inside sliding connection of sliding sleeve has the slide bar, slide rail (6) one end and first stand (4) lateral wall fixed connection, the slide bar other end and second stand (5) lateral wall fixed connection.

5. A portable cable take-up and pay-off device as claimed in claim 1, wherein: first stand (4) one side is equipped with second servo motor (19), second servo motor (19) output end fixedly connected with belt pulley, the belt pulley passes through the hold-in range and rotates with first pivot (10) to be connected.

6. A portable cable take-up and pay-off device as claimed in claim 1, wherein: spline salient points (20) are welded at the tail ends of the first rotating shafts (10), spline grooves (21) begin to be arranged at the joints of the reels (11) and the first rotating shafts (10), and the spline grooves (21) are matched with the spline salient points (20) in size.