CN113666188B

CN113666188B - Cable winding rack

Info

Publication number: CN113666188B
Application number: CN202110877388.3A
Authority: CN
Inventors: 张辉; 沙淼; 李晓明; 路垚; 金理达; 全少伟; 谢丽娟; 孙小丽; 翁晓飞; 杨国帆
Original assignee: State Grid Henan Xichuan Power Supply Co
Current assignee: State Grid Henan Xichuan Power Supply Co
Priority date: 2021-07-31
Filing date: 2021-07-31
Publication date: 2023-02-21
Anticipated expiration: 2041-07-31
Also published as: CN113666188A

Abstract

The invention discloses a cable winding frame which comprises a wire coil, wherein two ends of the wire coil are statically connected with a rotating shaft, the rotating shaft is rotatably connected to a fixed frame, the rotating shaft is provided with a fixed assembly for fixing a starting end and a tail end, the fixed frame is provided with a wiring frame, the wiring frame is provided with a reciprocating lead screw, the reciprocating lead screw and the wire coil synchronously rotate, the reciprocating lead screw is in threaded connection with a moving block, the moving block is provided with a wiring block, the wiring block is provided with a wiring hole, and the moving block is provided with a control assembly for controlling the moving block to be separated from or attached to the reciprocating lead screw.

Description

Cable winding rack

Technical Field

The invention relates to the technical field of power equipment, in particular to a cable winding frame.

Background

Cable winding frame is the instrument that often needs to use in the electric power construction process, be provided with reciprocal lead screw on the cable winding frame, be provided with on the reciprocal lead screw and walk the line piece, reciprocal lead screw and drum synchronous revolution, the cable conductor is at the even winding on the drum of reciprocal lead screw's effect, in order to make the wire winding regular, increase the wire winding length of drum, need will walk the line piece and initial end corresponding when the originated end of fixed cable, in the in-service use process, it is rotatory to need the reciprocal lead screw of drive, and then the line piece removal to suitable position is walked in the drive, the adjustment is troublesome, if just discover after the cable has wound a period, can only adjust the position of walking the line after taking off again around good line, greatly reduced wire-wound efficiency.

Disclosure of Invention

In view of the above, an object of the present invention is to provide a cable winding frame, in which a moving block with a routing block can be separated from a reciprocating lead screw, so that a user can freely adjust the position of the routing block.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a cable winding frame, includes the drum, the pivot is connected in the quiet connection in drum both ends, the pivot is rotated and is connected on the mount, set up the fixed subassembly of fixed initiating terminal head and tail end in the pivot, set up the chute on the mount, set up reciprocal lead screw on the chute, reciprocal lead screw rotates with the drum is synchronous, the threaded connection movable block on the reciprocal lead screw, set up on the movable block and walk the line piece, walk to set up on the line piece and walk the line hole, set up the control assembly that control movable block and reciprocal lead screw separated or laminated on the movable block.

Furthermore, the cabling rack is provided with a sliding hole for the moving block and the cabling block to slide left and right, universal balls are arranged on two sides of the cabling block, and the universal balls are attached to two side walls of the sliding hole.

Furthermore, the moving block comprises an upper block and a lower block, the bottom of the upper block and the top of the lower block are meshed with the reciprocating lead screw, the control assembly is a first bolt, the upper portion of the first bolt is vertically and rotatably connected to the upper block, and the lower portion of the first bolt is in threaded connection with the lower block.

Furthermore, the number of the first bolts is two, the first bolts are located on two sides of the reciprocating screw rod respectively, the first bolts are provided with second gears respectively, and a second gear belt is arranged between the second gears.

Furthermore, the wiring block is connected with the moving block in a sliding mode, and a fixing component for fixing the moving block is arranged on the wiring block.

Further, walk the line piece and be located the movable block below, it sets up the cardboard to walk line piece top both sides, the movable block both sides set up and supply the gliding spout of cardboard, fixed subassembly includes the montant, it supplies montant male slot one to set up on the piece down, set up extension spring one between montant top and the slot one perpendicularly, set up the chute on the montant, the piece is improved level down and is set up slot two, the level sets up the inserted bar in the slot two, inserted bar one end gets into the chute after the drive montant moves down to the montant bottom face and contacts with walking line piece top surface, the level sets up extension spring two between the inserted bar other end and the slot two, it sets up the drive assembly that the drive inserted bar passed in and out the chute on the line piece to walk, drive assembly is bolt two, the double-screw bolt of bolt two contacts with the inserted bar other end after passing extension spring two insides.

The invention has the beneficial effects that:

1. the invention provides a cable winding frame, wherein a first bolt is rotated to drive an upper block and a lower block to be separated, at the moment, a movable block can be freely moved to a proper position, after the movable block is moved to the proper position, the first bolt is reversely rotated, the upper block and the lower block are folded and are re-occluded on a reciprocating screw rod, the position of a wiring block is adjusted, the structure is simple, and the adjustment is convenient.

2. Walk the line piece and can freely slide the after-fixing on the movable block, can finely tune the position of walking the line piece, adjust more accurately, guarantee the wire winding effect.

3. Screwing the second bolt, driving the inserted link to be inserted into the chute by the second bolt, and enabling the vertical rod to move downwards to be in contact with the wiring block to generate static friction force to fix the wiring block; when the position of the wiring block needs to be finely adjusted, the second bolt is reversely screwed, the inserted link moves out of the inclined groove under the action of the second extension spring, the vertical rod moves upwards under the action of the first extension spring, the bottom surface of the vertical rod is separated from the wiring block, and the wiring block can move freely at the moment.

Drawings

FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a schematic view of the mounting of a reciprocating lead screw;

FIG. 3 is a schematic structural diagram of a moving block;

FIG. 4 is a schematic structural diagram of a second embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a driving assembly;

the universal ball comprises a 1-wire coil, a 2-rotating shaft, a 3-fixing frame, a 4-cabling frame, a 5-reciprocating lead screw, a 6-moving block, a 7-cabling block, an 8-sliding hole, a 9-upper block, a 10-lower block, a 11-bolt I, a 12-gear II, a 13-gear belt II, a 14-clamping plate, a 15-sliding groove, a 16-vertical rod, a 17-slot I, an 18-tension spring I, a 19-sliding groove, a 20-slot II, a 21-inserted rod, a 22-tension spring II, a 23-bolt II, a 24-gear I, a 25-gear belt I and a 26-universal ball.

Detailed Description

The technical solutions 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. It should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

As shown in fig. 1-3, a first embodiment of the present invention, a cable winding rack, includes a wire coil 1, wherein two ends of the wire coil 1 are fixedly installed with a rotating shaft 2 by bolts, etc., a fixing frame 3 is composed of a fixing plate and two vertical plates vertically fixed on the fixing plate, through holes are respectively processed on the two vertical plates, bearings are bonded in the through holes, the rotating shaft 2 is bonded in the bearings, at this time, the wire coil 1 is rotatably connected to the fixing frame 3, a motor is installed on the vertical plate on the left side by bolts, the end surface of the output shaft of the motor is welded with the end surface of the rotating shaft 2, the motor is started, and the output shaft of the motor and the cable wire coil 1 rotate synchronously; the fixed subassembly that sets up fixed initiating terminal head and tail end on pivot 2, fixed subassembly sets up two, sets up respectively in pivot 2 that is located 1 both sides of drum, is plastics water connection, and plastics water connection has the internal screw thread part below to bond the fixed block, and the fixed block bottom surface bonds in pivot 2, all sets up the clear hole that passes of cable initiating terminal and tail end on the disc at drum 1 both ends.

The concave chute 4 is welded on the fixing frame 3, the reciprocating lead screw 5 is arranged on the chute 4, and the arrangement mode of the reciprocating lead screw 5 is as follows: a clearing hole is processed on a transverse plate of the cabling rack 4, through holes are respectively processed on the left side and the right side of the clearing hole, a bearing is bonded in the through holes, two ends of the reciprocating lead screw 5 are respectively bonded in the bearing, and the reciprocating lead screw 5 freely rotates on the cabling rack 4; the reciprocating screw 5 and the wire coil 1 synchronously rotate, and the preferred mode is as follows: gears 12 with the same size are bonded on the rotating shaft 2 and the reciprocating lead screw 5, as shown in fig. 2, a gear belt 13 is arranged between the gears 12, at the moment, the rotating shaft 2 rotates, and the reciprocating lead screw 5 synchronously rotates along with the rotating shaft 2;

the reciprocating screw 5 is in threaded connection with the moving block 6, a transverse plate of the cabling rack 4 is provided with a sliding hole 8 for the moving block 6 and the cabling block 7 to slide left and right, two sides of the cabling block 7 are respectively provided with universal balls 26, and the universal balls 26 are attached to two side walls of the sliding hole 8, so that the friction force borne by the moving block 6 in the process of moving left and right is reduced; the wire block 7 is arranged below the moving block 6 in a bonding mode, a wire hole is machined in the wire block 7, a control assembly for controlling the moving block 6 and the reciprocating lead screw 5 to be separated and attached is arranged on the moving block 6, in the embodiment, the moving block 6 is divided into an upper block 9 and a lower block 10, as shown in fig. 3, the bottom of the upper block 9 and the top of the lower block 10 are meshed with the reciprocating lead screw 5, the control assembly is two first bolts 11, the two first bolts 11 are symmetrically arranged on two sides of the reciprocating lead screw 5, the upper portions of the first bolts 11 are vertically and rotatably connected to the upper block 9 through bearings, the lower portions of the first bolts 11 are in threaded connection with the lower block 10, gears 24 are bonded to the bottom ends of the first bolts 11, and gear belts 25 are installed between the first two gears 24. And at the moment, one bolt I11 is screwed, the two bolts I11 synchronously rotate to drive the lower block 10 to move downwards, the upper block 9 is separated from the lower block 10, the moving block 6 can freely move to a proper position, and after the moving block moves to the proper position, the bolt I11 is screwed reversely to finely adjust the moving block 6, so that the moving block 6 is clamped on the reciprocating lead screw 5 again.

Example two

As shown in fig. 4-5, a second embodiment of the present invention is different from the first embodiment in that the track block 7 is slidably connected to the moving block 6 in a manner that: the wiring block 7 is positioned below the moving block 6, the L-shaped clamping plates 14 are symmetrically and integrally formed on two sides of the top of the wiring block 7, sliding grooves 15 for sliding of transverse plates of the clamping plates 14 are machined on two sides of the moving block 6, and the wiring block 7 can slide left and right on the moving block 6 at the moment; the two sides of the wiring block 7 are respectively provided with a fixing component for fixing the moving block 6, the fixing component comprises a vertical rod 16, a first slot 17 for the vertical rod 16 to be vertically inserted is formed in the processing position of the lower block 10, a first extension spring 18 vertically adhered between the top of the vertical rod 16 and the first slot 17, a chute 19 is processed on the vertical rod 16, a second slot 20 is horizontally processed on the lower block 10, an insertion rod 21 is horizontally arranged in the second slot 20, as shown in fig. 5, one end of the insertion rod 21 enters the chute 19 and can drive the vertical rod 16 to move downwards, a second extension spring 22 is horizontally adhered between the other end of the insertion rod 21 and the second slot 20, a driving component for driving the insertion rod 21 to enter and exit the chute 19 is arranged on the wiring block 7, the driving component is a second bolt 23 in threaded connection with the lower block 10, and a stud of the second bolt 23 is contacted with the other end of the insertion rod 21 after penetrating through the interior of the second extension spring 22.

The working principle of the embodiment is as follows: screwing the first bolt 11, driving the inserted rod 21 to move into the inclined groove 19 by the first bolt 11, driving the vertical rod 16 to move downwards, bonding a disc at the bottom end of the vertical rod 16, coating a high-friction coating on the bottom surface of the disc, and after the vertical rod 16 moves downwards, contacting the bottom end surface of the disc with the top end surface of the wiring block 7 to fix the wiring block 7; when the position of the wiring block 7 needs to be finely adjusted, the first bolt 11 is reversely screwed, the inserted link 21 leaves the inclined groove 19 under the action of the second extension spring 22, the vertical rod 16 moves upwards under the action of the first extension spring 18, the disc is separated from the top surface of the wiring block 7, and at the moment, the wiring block 7 can slide left and right.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The cable winding frame is characterized by comprising a wire coil (1), wherein two ends of the wire coil (1) are statically connected with a rotating shaft (2), the rotating shaft (2) is rotatably connected to a fixed frame (3), the rotating shaft (2) is provided with fixed components for fixing the head and the tail of a starting end, the fixed frame (3) is provided with a wiring frame (4), the wiring frame (4) is provided with a reciprocating lead screw (5), the reciprocating lead screw (5) and the wire coil (1) synchronously rotate, the reciprocating lead screw (5) is in threaded connection with a movable block (6), the movable block (6) is provided with a wiring block (7), the wiring block (7) is provided with a wiring hole, and the movable block (6) is provided with a control component for controlling the separation or attachment of the movable block (6) and the reciprocating lead screw (5);

the moving block (6) comprises an upper block (9) and a lower block (10), the bottom of the upper block (9) and the top of the lower block (10) are meshed with the reciprocating screw rod (5), the control component is a first bolt (11), the upper part of the first bolt (11) is vertically and rotatably connected to the upper block (9), and the lower part of the first bolt (11) is in threaded connection with the lower block (10);

the wiring block (7) is connected with the moving block (6) in a sliding mode, and a fixing component for fixing the moving block (6) is arranged on the wiring block (7); walk line piece (7) and be located movable block (6) below, it sets up cardboard (14) to walk line piece (7) top both sides, movable block (6) both sides set up and supply gliding spout (15) of cardboard (14), fixed subassembly includes montant (16), set up on lower piece (10) and supply montant (16) male slot (17), set up extension spring (18) perpendicularly between montant (16) top and slot (17), set up chute (19) on montant (16), it sets up slot two (20) to go up the level down piece (10), the level sets up inserted bar (21) in slot two (20), inserted bar (21) one end gets into chute (19) back drive montant (16) and moves down to montant (16) face and contact with bottom piece (7) top surface, the level sets up extension spring two (22) between the inserted bar (21) other end and slot two (20), it sets up the drive assembly of drive inserted bar (21) business turn over chute (19) on walking line piece (7), drive bolt assembly is two, the other end and two inside extension spring (23) contact with the extension spring (21).

2. The cable winding frame according to claim 1, wherein the wire frame (4) is provided with a sliding hole (8) for the moving block (6) and the routing block (7) to slide left and right, universal balls (26) are arranged on two sides of the routing block (7), and the universal balls (26) are attached to two side walls of the sliding hole (8).

3. The cable winding frame as claimed in claim 2, wherein the number of the first bolts (11) is two, the first bolts are respectively located at two sides of the reciprocating screw rod (5), the first bolts (11) are respectively provided with a second gear (12), and a second gear belt (13) is arranged between the second gears (12).