CN215885919U

CN215885919U - Electrician uses bobbin

Info

Publication number: CN215885919U
Application number: CN202122050765.4U
Authority: CN
Inventors: 王东生; 张新元; 白昆圣; 刘亚鹏; 刘腾岩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-02-22
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a winding frame for electricians, and relates to the technical field of winding frames, wherein a fixing device is fixed in the middle of a supporting frame, a rotating plate is rotatably connected to the middle of the supporting frame above the fixing device, a telescopic device is arranged in the middle of the rotating plate, a connecting rod is fixed at the front end of the rotating plate, and a rotating rod is clamped at the lower end of the connecting rod.

Description

Electrician uses bobbin

Technical Field

The utility model relates to the technical field of winding frames, in particular to a winding frame for electricians.

Background

The bobbin is the device that accomodates the circuit with the winding on shelf surface to the completion, can pull out the circuit on bobbin surface through rotating when subsequent use circuit, guarantee the normal use of circuit.

The existing winding frame is difficult to meet the storage requirement of a long line when facing the long line due to the fact that the winding frame is fixed in size when the winding frame is used, and normal storage of the line is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a winding frame for electricians, which solves the technical problem that the volume of the winding frame is fixed and cannot be adjusted according to the length of a line.

In order to solve the technical problems, the utility model provides a winding frame for electricians, which comprises a supporting frame, wherein a fixing device is fixed in the middle of the supporting frame, a rotating plate is rotatably connected to the middle of the supporting frame above the fixing device, a telescopic device is arranged in the middle of the rotating plate, a connecting rod is fixed at the front end of the rotating plate, and a rotating rod is clamped at the lower end of the connecting rod;

the telescopic device comprises a telescopic column, and the left end of the telescopic column is connected with a telescopic pipe in a sliding manner;

the fixing device comprises a rotating block, a screw rod is fixed at the right end of the rotating block, and a fixing pipe is rotatably connected at the right end of the screw rod through threads.

Preferably, the right end of the telescopic pipe is arranged on the wrapping ring, the left end of the telescopic column is provided with an outer ring, and the diameter of the outer surface of the outer ring is larger than that of the inner surface of the wrapping ring.

Preferably, the outer surface of the screw is provided with threads, and the inner surface of the fixed pipe is provided with threads and is screwed with the threads on the surface of the screw.

Preferably, the length of the fixed pipe is 1/2 of the total length of the telescopic device.

Preferably, an annular hole is formed in the outer portion of the screw rod at the surface position of the rotating block, and a sliding block is connected to the inner surface of the annular hole in a sliding mode.

Preferably, the surface of support frame is provided with rotates the hole, the one end of slider is fixed on the surface of support frame and is located and rotates hole edge.

Preferably, the contour of the inner surface of the annular hole is the same as that of the outer surface of the sliding block.

Compared with the prior art, the winding frame for electricians provided by the utility model has the following beneficial effects:

1. the utility model provides a telescopic device and a fixing device, wherein the distance between rotating plates is adjusted through the fixing device, and the length of the telescopic device is changed by the adjustable telescopic device according to the distance adjusted by the fixing device, so that the integral volume of a winding frame is changed, the volume of the winding frame can be changed according to the length of a surface line, and the requirement of accommodating lines with different lengths is met.

2. The utility model provides the support frame, the rotating block can be fixed on the surface of the support frame and can rotate relative to the support frame through the annular hole and the sliding block, the distance between the rotating plates can be ensured to be stable after the fixing device determines the position, and the phenomenon that the rotating plates extrude the circuits on the surface of the telescopic device to clamp the circuits into the telescopic device is avoided, so that the use of the winding frame is more stable.

Drawings

FIG. 1 is a main body structure view of the present invention;

FIG. 2 is a view showing the construction of the retractor of the present invention;

FIG. 3 is a view showing the construction of the fixing device of the present invention;

FIG. 4 is a view showing a slicing structure of the rotor in the present invention.

Reference numbers in the figures: 1. a rotating plate; 2. a telescoping device; 3. a fixing device; 4. a support frame; 5. rotating the rod; 6. a connecting rod; 21. a telescopic pipe; 22. a telescopic column; 31. rotating the block; 32. a screw; 33. a fixed tube; 34. annular ring; 35. a slide block.

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

In the first embodiment, as shown in fig. 1 to 4, the utility model includes a bobbin for electricians, which includes a supporting frame 4, a fixing device 3 is fixed in the middle of the supporting frame 4, a rotating plate 1 is rotatably connected above the fixing device 3 at the middle position of the supporting frame 4, a telescopic device 2 is arranged in the middle of the rotating plate 1, a connecting rod 6 is fixed at the front end of the rotating plate 1, and a rotating rod 5 is clamped at the lower end of the connecting rod 6;

the telescopic device 2 comprises a telescopic column 22, and the left end of the telescopic column 22 is connected with a telescopic pipe 21 in a sliding way;

the fixing device 3 comprises a rotating block 31, a screw 32 is fixed at the right end of the rotating block 31, and a fixing pipe 33 is rotatably connected at the right end of the screw 32 through threads.

In the second embodiment, on the basis of the first embodiment, the outer part of the screw rod 32 is provided with an annular hole 34 at the surface position of the rotating block 31, and the inner surface of the annular hole 34 is slidably connected with a slide block 35.

The working principle is as follows:

one end of the circuit is pulled, the circuit passes through the telescopic device 2 from the top and winds around the rotating plate 1 for a circle, then the rotating rod 5 is rotated, the rotating rod 5 rotates to drive the connecting rod 6 to rotate, the connecting rod 6 rotates to drive the rotating plate 1 to rotate, the rotating plate 1 rotates to drive the telescopic device 2 to rotate, the telescopic device 2 furls the circuit, the furled circuit presses one end of the circuit on the surface of the telescopic device 2, thereby continuously coiling the line, when the line length is short, the rotating block 31 is rotated, the rotating block 31 rotates to drive the screw rod 32 to rotate, the screw rod 32 rotates to move relatively through the thread on the surface, the relative position of the screw rod 32 and the fixed tube 33 is changed, the distance between the rotating plates 1 is reduced, and the distance between the rotating plates 1 is reduced, so that the telescopic tube 21 and the telescopic column 22 move relatively, the volume of the winding frame is changed, and the movement of a user is more convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The winding frame for the electrician comprises a supporting frame (4), and is characterized in that a fixing device (3) is fixed in the middle of the supporting frame (4), a rotating plate (1) is rotatably connected to the middle of the supporting frame (4) above the fixing device (3), a telescopic device (2) is arranged in the middle of the rotating plate (1), a connecting rod (6) is fixed at the front end of the rotating plate (1), and a rotating rod (5) is clamped at the lower end of the connecting rod (6);

the telescopic device (2) comprises a telescopic column (22), and the left end of the telescopic column (22) is connected with a telescopic pipe (21) in a sliding manner;

the fixing device (3) comprises a rotating block (31), a screw rod (32) is fixed at the right end of the rotating block (31), and a fixing pipe (33) is rotatably connected at the right end of the screw rod (32) through threads.

2. An electrician reel according to claim 1, characterized in that the right end of the telescopic tube (21) is arranged in the overcladding ring, the left end of the telescopic column (22) is provided with an outer ring and the diameter of the outer surface of the outer ring is larger than the diameter of the inner surface of the overcladding ring.

3. An electrician reel according to claim 1, characterized in that the screw (32) is threaded on its outer surface and the fixing tube (33) is threaded on its inner surface and is screwed to the screw (32) surface.

4. An electrician reel according to claim 3, characterized in that the length of the fixed tube (33) is 1/2 of the total length of the telescopic device (2).

5. An electrician reel according to claim 1, characterized in that the screw (32) is externally provided with an annular ring (34) at the surface position of the rotating block (31), the inner surface of the annular ring (34) being slidingly associated with a sliding block (35).

6. An electrician reel according to claim 5, characterized in that the surface of the support frame (4) is provided with a rotation hole, and one end of the slider (35) is fixed to the surface of the support frame (4) at the edge of the rotation hole.

7. An electrician reel according to claim 5, characterized in that the contour of the inner surface of the ring hole (34) is identical to the contour of the outer surface of the slider (35).