CN216662038U

CN216662038U - Low-cost knot-tying-preventing electrician winding device

Info

Publication number: CN216662038U
Application number: CN202122612221.2U
Authority: CN
Inventors: 邹丽仙; 于宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-06-03
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses a low-cost knotting-prevention electrician winding device, and particularly relates to the technical field of knotting-prevention winding devices. According to the low-cost knot-tying-preventing electrical winding device, when the handle is rotated, the elliptic column is rotated through meshing transmission of the bevel gears, so that the two T-shaped moving blocks are extruded to move towards two sides, and at the moment, the grooves in the horizontal connecting blocks can flatten the electric wires, so that knot tying is avoided.

Description

Low-cost knot-tying-preventing electrician winding device

Technical Field

The utility model relates to the technical field of anti-knotting winding devices, in particular to a low-cost anti-knotting electrical winding device.

Background

An electrician winding device is a winding and unwinding device convenient for dismounting and mounting electric wires, the electric wires refer to wires for transmitting electric energy, the electric wires are one of common auxiliary materials for electricians, and are divided into bare wires, electromagnetic wires and insulated wires, the bare wires have no insulating layer and comprise copper, aluminum flat wires, overhead stranded wires and various profiles.

The common electrician winding device has the following defects: because the electric wire is longer, knot easily when the spiral to reduce work efficiency when demolising, and most coiling devices all use motor drive, implement the automation, lead to working cost further to improve.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a low-cost knotting-preventing electrical winding device which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a low-cost electrician's coiling mechanism of preventing knoing, includes the base, the upper end left part and the upper end right part of base are fixed mounting respectively has left extension board and right extension board, the one end middle part that is close to each other of left extension board and right extension board rotates and is connected with the coiling post, the left end middle part fixed mounting of coiling post has the handle that runs through left extension board, the T type is injectd the groove all seted up to the upper end left part and the upper end right part of base, the equal slidable mounting in upper end left part and the upper end right part of base has T type movable block, T type movable block comprises vertical connecting block and horizontal connection block, the upper end middle part of base rotates and is connected with the rotation stick, the upper end fixed mounting who rotates the stick has oval type post.

Preferably, the middle part of the lower end of the vertical connecting block is slidably connected with a T-shaped limiting block, and the T-shaped limiting block is slidably connected in the T-shaped limiting groove to slidably connect the T-shaped moving block and the base together.

Preferably, an open slot is formed in the middle of the lower end of the vertical connecting block, the vertical part of the T-shaped limiting block is connected in the vertical connecting block in a sliding mode and used for connecting the vertical connecting block and the T-shaped limiting block together in a sliding mode, a plurality of second springs are fixedly mounted at the upper end of the vertical part of the T-shaped limiting block, and one ends, far away from the T-shaped limiting block, of the plurality of second springs are fixedly connected to the top wall of the open slot.

Preferably, the horizontal connecting block is fixedly installed at the upper end of the vertical connecting block, a plurality of grooves are formed in the upper end of the horizontal connecting block, two circular hole grooves are formed in the upper portion, close to each other, of one end of the vertical connecting block, and a first spring is fixedly installed between the two circular hole grooves on the same side.

Preferably, synthetic rubber is coated on the upper end face of the horizontal connecting block and the inner surface of the groove.

Preferably, the left support plate is internally provided with a third empty groove, the base is internally provided with a first empty groove and a second empty groove, a fifth bevel gear is fixedly arranged at the left part of the outer surface of the grip, the lower part of the fifth bevel gear is engaged with a sixth bevel gear, and the sixth bevel gear and the fifth bevel gear are both positioned in the third dead slot, the lower end of the sixth bevel gear is fixedly provided with a second connecting rod, a first bevel gear is fixedly arranged at the lower end of the second connecting rod, a second bevel gear is meshed with the left part of the first bevel gear, the first bevel gear and the second bevel gear are both positioned in the first empty groove, the right end of the second bevel gear is fixedly provided with a first connecting rod, and a third bevel gear is fixedly mounted at the right end of the first connecting rod, a fourth bevel gear is meshed with the upper part of the third bevel gear, and the fourth bevel gear and the third bevel gear are both positioned in the second empty groove.

Preferably, the lower end of the rotating rod penetrates through the top wall of the second empty groove and is fixedly connected to the upper end face of the fourth bevel gear.

Preferably, the elliptic column is positioned between the two vertical connecting blocks, and the two vertical connecting blocks are positioned on the left support plate and the right support plate.

Compared with the prior art, the utility model has the following beneficial effects: the utility model discloses a low-cost knotting-prevention electrician winding device, wherein when a handle is rotated, an elliptic column is rotated through the meshing of a fifth bevel gear and a sixth bevel gear, the meshing of a first bevel gear and a second bevel gear and the meshing of a third bevel gear and a fourth bevel gear, so that two T-shaped moving blocks are extruded to move towards two sides, the corner of one end, close to the elliptic column, of a horizontal connecting block is a round corner, the elliptic column and the T-shaped moving blocks are prevented from being clamped and incapable of moving, at the moment, a wire wound on a winding column is flattened by a groove in the horizontal connecting block, the wire is covered layer by layer, knotting is avoided, the working efficiency is improved, and meanwhile, because the handle is required to be manually turned, the use of a motor is reduced, the working cost is reduced, and the working range of the winding device is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of a T-shaped moving block according to the present invention;

FIG. 3 is a schematic diagram of the connection between the T-shaped moving block and the T-shaped limiting block of the present invention;

FIG. 4 is a cut-away schematic view of the T-shaped traveling block of the present invention;

FIG. 5 is a schematic cross-sectional view of the base and left brace of the present invention.

In the figure: 1. a base; 11. a first empty slot; 111. a first bevel gear; 112. a second bevel gear; 12. a second empty slot; 13. a first connecting rod; 121. a third bevel gear; 122. a fourth bevel gear; 2. a left support plate; 21. a third empty slot; 211. a fifth bevel gear; 212. a sixth bevel gear; 22. a second connecting rod; 3. a right support plate; 4. rolling up the column; 5. a grip; 6. an oval-shaped column; 61. rotating the rod; 7. a T-shaped moving block; 71. a vertical connecting block; 72. a horizontal connecting block; 73. a groove; 74. a T-shaped limiting block; 75. a circular hole groove; 76. a first spring; 77. an open slot; 78. a second spring; 8. the T-shape defines a slot.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-5, a low-cost knotting-preventing electrical winding device comprises a base 1, a first empty groove 11 and a second empty groove 12 are formed in the base 1, the first empty groove 11 and the second empty groove 12 are located on the same horizontal line, a rotating rod 61 is rotatably connected to the middle of the upper end of the base 1 and is used for storing a fifth bevel gear 211 and a sixth bevel gear 212, an elliptical column 6 is fixedly mounted at the upper end of the rotating rod 61, an arc-shaped corner line is not easy to be blocked with a vertical connecting block 71, a left support plate 2 and a right support plate 3 are respectively fixedly mounted at the left part and the right part of the upper end of the base 1 and are mainly used as a support frame for winding columns 4, a third empty groove 21 is formed in the left support plate 2 and is used for storing the fifth bevel gear 211 and the sixth bevel gear 212, a winding column 4 is rotatably connected to the middle of one end of the left support plate 2 and the right support plate 3 which are close to each other, and a main body for winding and unwinding wires, the electric wire is conveniently wound together, the middle part of the left end of the winding column 4 is fixedly provided with a handle 5 which penetrates through the left support plate 2, the handle 5 penetrates through the left support plate 2 and is rotationally connected with the left support plate 2, the winding column 4 is conveniently controlled to rotate on the outer side of the left support plate 2, the left part of the outer surface of the handle 5 is fixedly provided with a fifth bevel gear 211, the lower part of the fifth bevel gear 211 is meshed with a sixth bevel gear 212, the sixth bevel gear 212 and the fifth bevel gear 211 are matched to guide the horizontal transmission force to the elliptical column 6, the sixth bevel gear 212 and the fifth bevel gear 211 are both positioned in a third empty groove 21, the loss of parts and the excessive loss caused by the external environment are avoided, the lower end of the sixth bevel gear 212 is fixedly provided with a second connecting rod 22, the second connecting rod 22 penetrates through the side wall between the bottom wall of the third empty groove 21 and the top wall of the first empty groove 11 and is rotationally connected with the side wall, a first bevel gear 111 is fixedly mounted at the lower end of the second connecting rod 22 and mainly used for transmitting force, a second bevel gear 112 is meshed at the left part of the first bevel gear 111, the first bevel gear 111 and the second bevel gear 112 are used in a matching manner to guide the transmission force in the vertical direction to the elliptical column 6, the first bevel gear 111 and the second bevel gear 112 are both positioned in the first empty groove 11 to avoid loss of parts and excessive loss caused by the external environment, a first connecting rod 13 is fixedly mounted at the right end of the second bevel gear 112, the first connecting rod 13 penetrates through the side wall between the first empty groove 11 and the second empty groove 12 and is rotatably connected with the side wall, a third bevel gear 121 is fixedly mounted at the right end of the first connecting rod 13, a force transmission rod received by the second bevel gear 112 continuously rotates the third bevel gear 121, a fourth bevel gear 122 is meshed at the upper part of the third bevel gear 121, and the fourth bevel gear 122 and the third bevel gear 121 are both positioned in the second empty groove 12, the loss of parts and the excessive loss caused by the external environment are avoided, the lower end of the rotating rod 61 penetrates through the top wall of the second empty groove 12 and is fixedly connected to the upper end face of the fourth bevel gear 122, the rotating force of the fourth bevel gear 122 is transmitted to the elliptical column 6, and the elliptical column 6 rotates.

The T-shaped limiting grooves 8 are formed in the left portion and the right portion of the upper end of the base 1 and used for sliding the T-shaped moving block 7, the T-shaped moving block 7 cannot be separated from the T-shaped moving block, the T-shaped moving block 7 is slidably mounted on the left portion and the right portion of the upper end of the base 1 and used for flatly binding electric wires wound on the winding column 4 and avoiding knotting, the two vertical connecting blocks 71 are located between the left supporting plate 2 and the right supporting plate 3, the left supporting plate 2 and the right supporting plate 3 are respectively located at the leftmost portion and the rightmost portion of the base 1 and used for supporting the winding column 4, the T-shaped moving block 7 is composed of the vertical connecting blocks 71 and the horizontal connecting blocks 72, the working area of the T-shaped moving block 7 is increased, the self weight is reduced, the horizontal connecting blocks 72 are fixedly mounted at the upper ends of the vertical connecting blocks 71, the plurality of grooves 73 are formed in the upper ends of the horizontal connecting blocks 72, and the electric wires surrounding the outer sides of other electric wires can enter the grooves 73, moving the connecting block to a proper position, smearing synthetic rubber on the upper end surface of the horizontal connecting block 72 and the inner surface of the groove 73, improving the flexibility of the surfaces of the horizontal connecting block 72 and the groove 73, avoiding excessive abrasion on electric wires, arranging two circular hole grooves 75 on the upper parts of the ends, close to each other, of the two vertical connecting blocks 71, fixedly arranging a first spring 76 between the two circular hole grooves 75 on the same side, pulling back the T-shaped moving block 7 pushed to two sides when the elliptic column 6 rotates to a vertical state, slidably connecting the middle part of the lower end of the vertical connecting block 71 with a T-shaped limiting block 74, arranging an open groove 77 in the middle part of the lower end of the vertical connecting block 71 for sliding the T-shaped limiting block 74 downwards, slidably connecting the vertical part of the T-shaped limiting block 74 in the vertical connecting block 71 to slidably connect the vertical connecting block 71 and the T-shaped limiting block 74 together, the T-shaped moving block 7 is enabled to flatten the rolled electric wires of each layer, a plurality of second springs 78 are fixedly mounted at the upper end of the vertical portion of the T-shaped limiting block 74, one ends, far away from the T-shaped limiting block 74, of the second springs 78 are fixedly connected to the top wall of the open groove 77, after work is finished and the electric wires are taken away, the T-shaped moving block 7 moves upwards under the action of the second springs 78 to return to the original position, the T-shaped limiting block 74 is connected in the T-shaped limiting groove 8 in a sliding mode to connect the T-shaped moving block 7 and the base 1 together in a sliding mode, the elliptical column 6 is located between the two vertical connecting blocks 71, and the two T-shaped moving blocks 7 can be jacked up to two sides respectively when the elliptical column 6 rotates.

It should be noted that, the present invention is a low-cost knotting-preventing electrical winding device, wherein a handle 5 is swung to rotate a winding post 4 to wind up an electric wire, a fifth bevel gear 211 is rotated to drive a meshed sixth bevel gear 212 to rotate, a first bevel gear 111 is further driven to rotate by a second connecting rod 22, the first bevel gear 111 drives a meshed second bevel gear 112 to rotate, the second bevel gear 112 drives a third bevel gear 121 by a first connecting rod 13 to rotate, the third bevel gear 121 drives a meshed fourth bevel gear 122 to rotate, finally, an elliptic column 6 is rotated by a rotating rod 61, then the elliptic column 6 extrudes two T-shaped moving blocks 7 to the left and right sides respectively during rotation, and after the elliptic column 6 completes one turn, the two T-shaped moving blocks 7 return to the original position under the action of a first spring 76, the electric wires entering the groove 73 are brought to proper positions by the horizontal connecting block 72 and the groove 73, knotting is avoided, when the electric wires are wound more, the electric wires extrude the T-shaped moving block 7 to move downwards, so that the electric wires are always tied flat, after the work is finished, the T-shaped moving block 7 returns to the original position under the action of the second spring 78, and the next work is convenient to carry out.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a low-cost electrician's coiling device of preventing knoing, includes base (1), its characterized in that: the coiling device is characterized in that a left support plate (2) and a right support plate (3) are respectively and fixedly mounted on the left portion and the right portion of the upper end of the base (1), a coiling column (4) is rotatably connected to the middle portion, close to each other, of one end of the left support plate (2) and the right support plate (3), a handle (5) penetrating through the left support plate (2) is fixedly mounted in the middle of the left end of the coiling column (4), T-shaped limiting grooves (8) are formed in the left portion and the right portion of the upper end of the base (1), T-shaped moving blocks (7) are slidably mounted on the left portion and the right portion of the upper end of the base (1), each T-shaped moving block (7) consists of a vertical connecting block (71) and a horizontal connecting block (72), a rotating rod (61) is rotatably connected to the middle portion of the upper end of the base (1), and an elliptic column (6) is fixedly mounted on the upper end of the rotating rod (61).

2. A low cost knot tying prevention electrician's spooling device as defined in claim 1 wherein: the middle part of the lower end of the vertical connecting block (71) is connected with a T-shaped limiting block (74) in a sliding mode, and the T-shaped limiting block (74) is connected in the T-shaped limiting groove (8) in a sliding mode to connect the T-shaped moving block (7) and the base (1) together in a sliding mode.

3. A low cost knot tying prevention electrician's spooling device as defined in claim 2 wherein: an open groove (77) is formed in the middle of the lower end of the vertical connecting block (71), the vertical part of the T-shaped limiting block (74) is connected in the vertical connecting block (71) in a sliding mode, the vertical connecting block (71) and the T-shaped limiting block (74) are connected in a sliding mode, a plurality of second springs (78) are fixedly mounted at the upper end of the vertical part of the T-shaped limiting block (74), and one ends, far away from the T-shaped limiting block (74), of the second springs (78) are fixedly connected to the top wall of the open groove (77).

4. A low cost knot tying prevention electrician's spooling device as defined in claim 3 wherein: horizontal connecting block (72) fixed mounting has been seted up a plurality of recess (73) in the upper end of vertical connecting block (71), two horizontal connecting block (72) the one end upper portion that is close to each other of vertical connecting block (71) has all been seted up two round hole grooves (75), and lies in common fixed mounting between two round hole grooves (75) with one side has first spring (76).

5. A low cost knot tying prevention electrician's spooling device of claim 4 wherein: synthetic rubber is coated on the upper end face of the horizontal connecting block (72) and the inner surface of the groove (73).

6. A low cost knot tying prevention electrician's spooling device as defined in claim 1 wherein: a third empty groove (21) is formed in the left support plate (2), a first empty groove (11) and a second empty groove (12) are formed in the base (1), a fifth bevel gear (211) is fixedly mounted at the left part of the outer surface of the handle (5), a sixth bevel gear (212) is meshed with the lower part of the fifth bevel gear (211), the sixth bevel gear (212) and the fifth bevel gear (211) are both positioned in the third empty groove (21), a second connecting rod (22) is fixedly mounted at the lower end of the sixth bevel gear (212), a first bevel gear (111) is fixedly mounted at the lower end of the second connecting rod (22), a second bevel gear (112) is meshed with the left part of the first bevel gear (111), the first bevel gear (111) and the second bevel gear (112) are both positioned in the first empty groove (11), and a first connecting rod (13) is fixedly mounted at the right end of the second bevel gear (112), the right end of the first connecting rod (13) is fixedly provided with a third bevel gear (121), the upper part of the third bevel gear (121) is meshed with a fourth bevel gear (122), and the fourth bevel gear (122) and the third bevel gear (121) are both positioned in the second empty groove (12).

7. A low cost knot tying prevention electrician's spooling device of claim 6 wherein: the lower end of the rotating rod (61) penetrates through the top wall of the second empty groove (12) and is fixedly connected to the upper end face of the fourth bevel gear (122).

8. A low cost knot tying prevention electrician's spooling device as defined in claim 7 wherein: the oval column (6) is located between the two vertical connecting blocks (71), and the two vertical connecting blocks (71) are located between the left support plate (2) and the right support plate (3).