Winding fixing structure

Abstract

The utility model discloses a winding fixing structure which comprises a base plate, a winding column is connected to the center position of the top of the base plate in a penetrating mode, a center hole is formed in the center axis position of the winding column, a top plate is fixedly connected to the end, away from the base plate, of the winding column, and a protective cover is rotationally connected to the top of the base plate. The beneficial effects of the utility model are that the second pull rod is pulled to drive the two clamping plates to open, so that a circuit can be placed between the two second springs, after the second pull rod is loosened, the second springs can push the clamping plates to reset and clamp, and then the first pull rod is loosened, so that the circuit can be placed between the two second springs. The first spring connected with one end of the first pull rod can pull the protective cover to reset, then the protective cover is wound on the winding column in a covering mode, and therefore the circuit can be protected, the structure is reasonable, the circuit can be wound and fixed conveniently, and the circuit can be wound and unwound conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of power equipment, in particular to a winding fixing structure. Background Art

[0002] Power equipment (power system) mainly includes two categories: power generation equipment and power supply equipment. Power generation equipment mainly includes power station boilers, steam turbines, gas turbines, water turbines, generators, transformers, etc., while power supply equipment mainly includes transmission lines of various voltage levels, mutual inductors, contactors, etc.

[0003] When installing and using electrical equipment, wiring is required. Since the wires need to be stripped and connected when connecting the terminals, the stripping and connection will cause wire loss. Therefore, a certain length of wire will be reserved during wiring, which can be used for rewiring during later maintenance. However, existing electrical equipment cannot wrap and fix the reserved wires. The reserved wires are tangled in the electrical equipment and are not convenient for sorting and maintenance, which has certain disadvantages. Therefore, a winding and fixing structure is urgently needed to solve the above problems. Utility Model Content

[0004] In order to solve the above problems, the present invention provides a winding fixing structure, which is achieved through the following technical solutions.

[0005] The cam is secured to the bottom of the base plate by a spring which is secured to the bottom of the base plate and has a central locking mechanism which allows the cam to lock onto the bottom of the base plate.

[0006] Furthermore, three L-shaped support plates are fixedly connected to the bottom edge of the base plate, and a mounting hole is provided at one end of the L-shaped support plate.

[0007] Furthermore, arc-shaped grooves are provided on opposite sides of the two clamping plates, and anti-slip grooves are provided inside the arc-shaped grooves.

[0008] Furthermore, the base plate, winding pole, top plate and protective cover are all made of plastic.

[0009] Furthermore, the outer diameter of the base plate is larger than the outer diameter of the protective cover, the outer diameter of the top plate is smaller than the inner diameter of the protective cover, and the winding pole is coaxial with the protective cover, the top plate is located inside the protective cover (4), and the protective cover is located above the base plate.

[0010] Furthermore, a first wire clamping notch is provided on the outer surface of the base plate.

[0011] The beneficial effect of the present invention is that, during the operation of the device, one end of the wiring is first passed through the first wire-clamping slot opened on the base plate, and the protective cover is moved by pulling the first pull rod, so that the winding post is extended from the inside of the protective cover. At this time, the wiring can be manually wound around the winding post, and the wound line passes through the second wire-clamping slot opened on the protective cover. At this time, the two clamping plates are driven to open by pulling the second pull rod, so that the line can be placed between the two second springs. After releasing the second pull rod, the second spring can push the clamping plate to reset and clamp, and then release the first pull rod. The first spring connected to one end of the first pull rod can pull the protective cover to reset, and then the protective cover is covered on the winding post, so that the line can be protected. The structure is reasonable, which is convenient for winding and fixing the line, and convenient for retracting and releasing the line. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for use in the description of the specific implementation methods. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 : A structural diagram of a winding fixing structure described in the utility model;

[0014] Figure 2 : The utility model Figure 1 A magnified view of middle A;

[0015] Figure 3 : Schematic diagram of the connection between the base plate, winding column and top plate of the utility model;

[0016] Figure 4 : A schematic structural diagram of the utility model protective cover and the first pull rod.

[0017] The reference numerals are as follows:

[0018] 1. Base plate; 11. First cable clamping slot; 12. L-shaped support plate;

[0019] 2. Winding column; 21. Center hole;

[0020] 3. Top plate;

[0021] 4. Protective cover; 41. Second wire clamping notch; 42. Fixing plate;

[0022] 5. First pull rod; 51. Baffle; 52. First spring;

[0023] 6. Second pull rod; 61. Clamping plate; 62. Second spring. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] like Figure 1-4 As shown, the utility model has the following specific embodiments.

[0026] Example:

[0027] A winding fixing structure includes a base plate 1, a winding post 2 is connected through the center position of the top of the base plate 1, a center hole 21 is opened at the central axis position of the winding post 2, and the end of the winding post 2 away from the base plate 1 is fixedly connected to the top plate 3, the top of the base plate 1 is rotatably connected to the protective cover 4, a first pull rod 5 is connected through the center position of the top of the protective cover 4, one end of the first pull rod 5 movably passes through the center hole 21 and is fixedly connected to a baffle 51, the top of the baffle 51 is fixedly connected to a first spring 52, and one end of the first spring 52 is fixedly connected to the bottom of the base plate 1, a second wire clamping slot 41 is opened on the outer surface of the protective cover 4, and two fixed plates 42 are fixedly connected to the outer surface of the protective cover 4 near the second wire clamping slot 41, a second pull rod 6 is movably connected to the fixed plate 42, one end of the second pull rod 6 is fixedly connected to the clamping plate 61, and a second spring 62 sleeved on one end of the second pull rod 6 is fixed between the clamping plate 61 and the fixed plate 42.

[0028] By adopting the above technical solution, when using the device, first insert one end of the wiring into the first wire clamping slot 11 opened in the base plate 1, and pull the first pull rod 5 to drive the protective cover 4 to move, so that the winding post 2 extends from the inside of the protective cover 4. At this time, the wiring can be manually wound around the winding post 2, and the wound line passes through the second wire clamping slot 41 opened in the protective cover 4. At this time, the two clamping plates 61 are driven to open by pulling the second pull rod 6, so that the line can be placed between the two second springs 62. After releasing the second pull rod 6, the second spring 62 can push the clamping plate 61 to reset and clamp, and then release the first pull rod 5. The first spring 52 connected to one end of the first pull rod 5 can pull the protective cover 4 to reset, and then make the protective cover 4 cover the winding post 2, so that the line can be protected. The structure is reasonable, which is convenient for winding and fixing the line, and convenient for retracting and releasing the line.

[0029] Specifically, three L-shaped support plates 12 are fixedly connected to the bottom edge of the base plate 1 , and a mounting hole is formed at one end of the L-shaped support plate 12 .

[0030] By adopting the above technical solution, the base plate 1 can be supported and installed by the provided L-shaped support plate 12. At the same time, the installation holes provided on the L-shaped support plate 12 can be inserted with screws for fixing.

[0031] Specifically, arc-shaped grooves are provided on opposite sides of the two clamping plates 61 , and anti-slip grooves are provided inside the arc-shaped grooves.

[0032] By adopting the above technical solution, the arc-shaped groove between the two clamping plates 61 is convenient for clamping the passing line. At the same time, the anti-slip grooves provided in the arc-shaped groove can improve the clamping effect.

[0033] Specifically, the base plate 1 , the winding pole 2 , the top plate 3 and the protective cover 4 are all made of plastic.

[0034] By adopting the above technical solution, the base plate 1, the winding pole 2, the top plate 3 and the protective cover 4 can all have an insulating effect and be safe.

[0035] Specifically, the outer diameter of the base plate 1 is larger than the outer diameter of the protective cover 4, the outer diameter of the top plate 3 is smaller than the inner diameter of the protective cover 4, and the winding column 2 is coaxial with the protective cover 4, the top plate 3 is located inside the protective cover 4, and the protective cover 4 is located above the base plate 1.

[0036] By adopting the above technical solution, the protective cover 4 can be easily put on the winding pole 2 and the top plate 3, and at the same time, the base plate 1 can be supported on the protective cover 4.

[0037] Specifically, a first wire-clamping slot 11 is provided on the outer surface of the base plate 1 .

[0038] By adopting the above technical solution, the first wire-holding slot 11 can facilitate the wiring to pass into the interior of the protective cover 4 .

[0039] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, numerous modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A winding fixing structure, comprising a base plate (1), characterized in that: The center position of the top of the base plate (1) is connected to a winding post (2), and a center hole (21) is provided at the center axis position of the winding post (2). The end of the winding post (2) away from the base plate (1) is fixedly connected to a top plate (3). The top of the base plate (1) is rotatably connected to a protective cover (4). The center position of the top of the protective cover (4) is connected to a first pull rod (5). One end of the first pull rod (5) that moves through the center hole (21) is fixedly connected to a baffle (51), and the top of the baffle (51) is fixedly connected to a first pull rod (51). A spring (52), and one end of the first spring (52) is fixedly connected to the bottom of the base plate (1), the outer surface of the protective cover (4) is provided with a second wire clamping slot (41), and two fixed plates (42) are fixedly connected to the outer surface of the protective cover (4) near the second wire clamping slot (41), and a second pull rod (6) is movably connected to the fixed plate (42), one end of the second pull rod (6) is fixedly connected to the clamping plate (61), and a second spring (62) sleeved on one end of the second pull rod (6) is fixedly connected between the clamping plate (61) and the fixed plate (42).

2. The winding fixing structure according to claim 1, characterized in that: Three L-shaped support plates (12) are fixedly connected to the bottom edge of the base plate (1), and a mounting hole is provided at one end of the L-shaped support plate (12).

3. The winding fixing structure according to claim 1, characterized in that: The two clamping plates (61) are each provided with an arc-shaped groove on one side opposite to the other, and anti-slip grooves are provided inside the arc-shaped groove.

4. The winding fixing structure according to claim 1, characterized in that: The base plate (1), winding pole (2), top plate (3) and protective cover (4) are all made of plastic material.

5. The winding fixing structure according to claim 1, characterized in that: The outer diameter of the base plate (1) is larger than the outer diameter of the protective cover (4), the outer diameter of the top plate (3) is smaller than the inner diameter of the protective cover (4), the winding pole (2) and the protective cover (4) are coaxial, the top plate (3) is located inside the protective cover (4), and the protective cover (4) is located above the base plate (1).

6. The winding fixing structure according to claim 1, characterized in that: The outer surface of the base plate (1) is provided with a first wire-clamping notch (11).

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