Self-locking type cable winding disc

Abstract

The utility model discloses a self-locking type cable winding disc, and relates to the technical field of cable body winding. The device comprises a supporting plate, one side of the top of the supporting plate is fixedly connected with a vertical plate, the other side of the top of the supporting plate is fixedly connected with a fixing plate, the back face of the fixing plate is fixedly connected with a protective shell, and the top of the protective shell is provided with a limiting shell; and a winding assembly is arranged in the protective shell and comprises a transmission motor, the transmission motor is fixed to the top of the back face of the vertical plate, and the output end of the transmission motor is fixedly connected with a winding roller. According to the cable take-up device, the reciprocating lead screw can be driven to rotate through work of the driving motor, then the threaded sleeve is driven to move, the limiting shell is made to move, the purpose of uniform take-up is achieved, the pulley rod can be driven to move through movement of the movable plate, then the clamping plate is driven to move, and the purpose of self-locking of a cable body is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable body winding, in particular to a self-locking cable winding drum. Background Art

[0002] A cable reel is a device used to manage cable wires or ropes, usually with automatic winding and locking functions to keep them tidy and safe when not in use. This device helps reduce the clutter and entanglement of cable wires or ropes and extend their service life. They are widely used in industry, construction, stage performances and other fields to effectively manage and store cable wires or ropes.

[0003] The cable reel in the prior art cannot limit the cable when reeling, which causes the cable to cross-twist during reeling, resulting in damage or knotting of the cable body, thereby affecting the normal use of the cable. At the same time, the existing reeling device cannot self-lock the cable, causing the cable to be disorderly wound and loose, increasing the safety risks during use. For this reason, we provide a self-locking cable reel to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a self-locking cable reel, which solves the problem of the cable reel in the prior art that the cable body is easily cross-twisted when reeling and the cable body cannot be self-locked by coordinating the reel and the self-locking assembly.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a self-locking cable winding drum, comprising a support plate, a vertical plate fixedly connected to one side of the top of the support plate, a fixed plate fixedly connected to the other side of the top of the support plate, a protective shell fixedly connected to the back of the fixed plate, and a limit shell arranged on the top of the protective shell;

[0007] A winding assembly is arranged inside the protective shell, and the winding assembly includes a transmission motor, and the transmission motor is fixed to the top of the back of the vertical plate, and a winding roller is fixedly connected to the output end of the transmission motor, and a cable body is sleeved on the surface of the winding roller, and a uniform member is arranged inside the protective shell;

[0008] A self-locking component is arranged inside the limiting shell, and the cable can be limited by the self-locking component.

[0009] The utility model is further configured as follows: the self-locking component includes a limiting roller, which is movably connected to both sides of the inner cavity of the limiting shell, a movable plate is slidably connected inside the limiting shell, a cylinder is fixedly connected to the top of the movable plate, a pulley rod is fixedly connected to the bottom of the movable plate, a limiting rod is fixedly connected inside the limiting shell, a clamping plate is slidably connected to the surface of the limiting rod, an inclined block is fixedly connected to one side of the clamping plate, and tension springs are sleeved on both sides of the surface of the limiting rod.

[0010] The utility model is further configured as follows: the uniform member includes a drive motor, the drive motor is fixed to the top of the back side of the fixed plate, the output end of the drive motor is fixedly connected to a reciprocating screw, the surface of the reciprocating screw is threadedly connected to a threaded sleeve, the top of the threaded sleeve is fixedly connected to a connecting plate, and the top of the connecting plate is fixedly connected to the top of the limiting shell.

[0011] The utility model is further configured that support legs are fixedly connected to the four corners of the bottom of the support plate, and anti-slip grooves are provided on the bottom of the support legs.

[0012] The utility model is further configured that a guide rod is fixedly connected to the top of the inner cavity of the protective shell, and the connecting plate is slidably connected to the surface of the guide rod.

[0013] The utility model is further configured that both sides of the limiting shell are provided with connecting grooves, and the cable body is slidably connected to the inside of the connecting grooves.

[0014] The utility model is further configured that the number of the limiting rods is four, the number of the tension springs is four, and they are all symmetrically sleeved on the front side and the rear side of the surface of the limiting rod.

[0015] The utility model is further configured that a controller is fixedly connected to the top of the front side of the fixing plate, and the controller is electrically connected to the transmission motor, the drive motor and the cylinder respectively through connecting wires.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model can drive the reciprocating screw to rotate through the operation of the driving motor, and then drive the threaded sleeve to move, so as to move the limit shell, so as to achieve the purpose of uniform wire collection. The movement of the moving plate can drive the pulley rod to move, and then drive the clamping plate to move, so as to achieve the purpose of self-locking the cable body.

[0018] 2. The utility model can evenly reel the cable by setting the reeling component, effectively reducing the risk of cable entanglement and damage. The utility model can automatically lock the cable body by setting the self-locking component, preventing the cable body from being disorderly wound and loose.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 The present invention is a structural stereogram of a self-locking cable winding reel.

[0022] Figure 2 The figure is a schematic diagram of the rear view structure of a self-locking cable reel.

[0023] Figure 3 The figure is a schematic diagram of the internal structure of a protective shell in a self-locking cable reel.

[0024] Figure 4 The figure is a schematic diagram of the internal structure of a limit shell in a self-locking cable reel.

[0025] Figure 5 for Figure 4 A is an enlarged view of the middle image.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Support plate; 2. Vertical plate; 3. Fixed plate; 4. Protective shell; 5. Limit shell; 6. Transmission motor; 7. Winding roller; 8. Cable body; 9. Limit roller; 10. Moving plate; 11. Cylinder; 12. Pulley rod; 13. Limit rod; 14. Clamping plate; 15. Bevel block; 16. Tension spring; 17. Drive motor; 18. Reciprocating screw; 19. Threaded sleeve; 20. Connecting plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] For specific embodiment 1, please refer to Figure 1-5The utility model is a self-locking cable winding drum, comprising a support plate 1, a vertical plate 2 is fixedly connected to one side of the top of the support plate 1, a fixed plate 3 is fixedly connected to the other side of the top of the support plate 1, a protective shell 4 is fixedly connected to the back of the fixed plate 3, and a limit shell 5 is arranged on the top of the protective shell 4;

[0030] A winding assembly is arranged inside the protective shell 4, and the winding assembly includes a transmission motor 6, which is fixed to the top of the back of the vertical plate 2, and a winding roller 7 is fixedly connected to the output end of the transmission motor 6, and a cable body 8 is sleeved on the surface of the winding roller 7. A uniform member is arranged inside the protective shell 4;

[0031] A self-locking component is arranged inside the limiting shell 5, and the cable can be limited by the self-locking component.

[0032] Specifically; the vertical plate 2 is fixed to the right side of the top of the support plate 1, the fixed plate 3 is fixed to the left side of the top of the support plate 1, the protective shell 4 is fixed to the top of the back of the fixed plate 3, the transmission motor 6 is fixed to the top of the back of the vertical plate 2, and the front of the winding roller 7 is movably connected to the back of the vertical plate 2 through a bearing, and the back of the winding roller 7 is fixedly connected to the output end of the transmission motor 6. Through the setting of the self-locking component, the cable body 8 can be automatically locked, which increases the practicality during use.

[0033] For specific embodiment 2, please refer to Figure 1-5 On the basis of the specific embodiment 1, the self-locking component includes a limit roller 9, which is movably connected to both sides of the inner cavity of the limit shell 5, and a movable plate 10 is slidably connected inside the limit shell 5. A cylinder 11 is fixedly connected to the top of the movable plate 10, and a pulley rod 12 is fixedly connected to the bottom of the movable plate 10. A limit rod 13 is fixedly connected inside the limit shell 5, and a clamping plate 14 is slidably connected to the surface of the limit rod 13. A bevel block 15 is fixedly connected to one side of the clamping plate 14, and tension springs 16 are sleeved on both sides of the surface of the limit rod 13. The uniform member includes a drive motor 17, which is fixed to the top of the back of the fixed plate 3, and a reciprocating screw 18 is fixedly connected to the output end of the drive motor 17. A threaded sleeve 19 is threadedly connected to the surface of the reciprocating screw 18, and a connecting plate 20 is fixedly connected to the top of the threaded sleeve 19. The top of the connecting plate 20 is fixedly connected to the top of the limit shell 5, and support legs are fixedly connected at the four corners of the bottom of the support plate 1, and anti-slip patterns are provided at the bottom of the support legs.

[0034] Specifically; there are four limiting rollers 9, which are symmetrically and movably connected to both sides of the inner cavity of the limiting shell 5, the bottom of the pulley rod 12 is in contact with the top of the inclined block 15, the cylinder 11 is fixed to the top of the limiting shell 5, and the bottom is fixedly connected to the top of the movable plate 10, there are four tension springs 16, which are all sleeved on both sides of the surface of the limiting rod 13, and the front and back sides of the tension spring 16 are respectively fixedly connected to the front side of the inner cavity of the limiting shell 5 and the front side of the clamping plate 14, a reciprocating thread is provided on the surface of the reciprocating screw 18, which can enable the threaded sleeve 19 to realize reciprocating motion, and there are four support legs, which are fixed at the four corners of the bottom of the support plate 1.

[0035] For specific embodiment 3, please refer to Figure 1-5 On the basis of the first and second specific embodiments, a guide rod is fixedly connected to the top of the inner cavity of the protective shell 4, the connecting plate 20 is slidably connected to the surface of the guide rod, connecting grooves are provided on both sides of the limit shell 5, the cable body 8 is slidably connected to the inside of the connecting groove, there are four limit rods 13, and there are four tension springs 16, which are symmetrically sleeved on the front and rear sides of the surface of the limit rod 13, and a controller is fixedly connected to the top of the front side of the fixed plate 3, and the controller is electrically connected to the transmission motor 6, the drive motor 17 and the cylinder 11 through connecting lines.

[0036] Specifically; the guide rod is fixed at the top of the inner cavity of the protective shell 4, and can limit the threaded sleeve 19 to prevent rotation during movement. There are two connecting grooves, both of which are opened at the centers of both sides of the limit shell 5. There are four limit rods 13, which are symmetrically fixed on both sides of the inner cavity of the limit shell 5. The controller can control the start and stop of the transmission motor 6, the drive motor 17 and the cylinder 11.

[0037] The working principle of the utility model is as follows: when it is necessary to reel in the cable, the user starts the transmission motor 6 and the drive motor 17 through the controller, the transmission motor 6 drives the reeling roller 7 to rotate, and at the same time the drive motor 17 drives the reciprocating screw 18 to rotate, the reciprocating screw 18 drives the threaded sleeve 19 to move, the threaded sleeve 19 drives the connecting plate 20 to move, and the connecting plate 20 drives the limiting shell 5 to move, so as to achieve the purpose of uniform wire winding; when it is necessary to lock the cable body 8, the user starts the cylinder 11 through the controller, the cylinder 11 drives the moving plate 10 to move, the moving plate 10 drives the pulley rod 12 to move, the pulley rod 12 drives the inclined block 15 to move, and the inclined block 15 drives the clamping plate 14 to move, so as to achieve the purpose of automatically locking the cable body 8.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A self-locking cable reel, comprising a support plate (1), characterized in that: A vertical plate (2) is fixedly connected to one side of the top of the support plate (1), a fixed plate (3) is fixedly connected to the other side of the top of the support plate (1), a protective shell (4) is fixedly connected to the back of the fixed plate (3), and a limit shell (5) is provided on the top of the protective shell (4); A winding assembly is arranged inside the protective shell (4), and the winding assembly comprises a transmission motor (6). The transmission motor (6) is fixed to the top of the back of the vertical plate (2). The output end of the transmission motor (6) is fixedly connected to a winding roller (7). The surface of the winding roller (7) is sleeved with a cable body (8). A uniform member is arranged inside the protective shell (4); A self-locking component is arranged inside the limiting shell (5), and the cable can be limited by the self-locking component.

2. A self-locking cable reel according to claim 1, characterized in that: The self-locking component comprises a limiting roller (9), the limiting roller (9) is movably connected to both sides of the inner cavity of the limiting shell (5), a movable plate (10) is slidably connected inside the limiting shell (5), a cylinder (11) is fixedly connected to the top of the movable plate (10), a pulley rod (12) is fixedly connected to the bottom of the movable plate (10), a limiting rod (13) is fixedly connected inside the limiting shell (5), a clamping plate (14) is slidably connected to the surface of the limiting rod (13), an inclined block (15) is fixedly connected to one side of the clamping plate (14), and tension springs (16) are sleeved on both sides of the surface of the limiting rod (13).

3. The self-locking cable reel according to claim 1, characterized in that: The uniform member comprises a drive motor (17), the drive motor (17) being fixed to the top of the back side of the fixed plate (3), the output end of the drive motor (17) being fixedly connected to a reciprocating screw (18), the surface of the reciprocating screw (18) being threadedly connected to a threaded sleeve (19), the top of the threaded sleeve (19) being fixedly connected to a connecting plate (20), and the top of the connecting plate (20) being fixedly connected to the top of the limiting shell (5).

4. A self-locking cable reel according to claim 3, characterized in that: The four corners of the bottom of the support plate (1) are fixedly connected to support legs, and the bottoms of the support legs are provided with anti-slip grooves.

5. The self-locking cable reel according to claim 3, characterized in that: A guide rod is fixedly connected to the top of the inner cavity of the protective shell (4), and the connecting plate (20) is slidably connected to the surface of the guide rod.

6. The self-locking cable reel according to claim 1, characterized in that: Communication grooves are provided on both sides of the limiting shell (5), and the cable body (8) is slidably connected inside the communication grooves.

7. The self-locking cable reel according to claim 2, characterized in that: There are four limit rods (13) and four tension springs (16), which are symmetrically sleeved on the front and rear sides of the surface of the limit rod (13).

8. The self-locking cable reel according to claim 1, characterized in that: A controller is fixedly connected to the top of the front face of the fixed plate (3), and the controller is electrically connected to the transmission motor (6), the drive motor (17) and the cylinder (11) respectively through connecting wires.

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