Movable cable storage winding machine

Abstract

The utility model relates to the field of cable storage, and discloses a movable cable storage winding machine which comprises a bottom plate, a supporting plate is fixedly connected to the top end of the bottom plate, a push rod is arranged at the top end of the right side of the bottom plate, universal wheels are arranged at the bottom end of the bottom plate, a bearing is arranged on the inner wall of the supporting plate, and a rotating shaft is arranged on the inner wall of the bearing. A wire coil is fixedly connected to the outer side of the rotating shaft, a supporting rod is fixedly connected to the inner side of the wire coil, a clamping assembly is arranged on the outer side of the supporting rod, and the clamping assembly comprises a sliding cylinder. According to the utility model, through the cooperative use of the wire coil, the clamping assembly and the supporting rod, the two ends of the cable are clamped at the inner sides of the two groups of clamping plates, so that the cable is rapidly clamped and fixed, and the cable can be pulled to be rapidly taken out when the cable needs to be used, thereby improving the convenience of taking out and fixing the cable; and meanwhile, the position of the sliding barrel can be rapidly moved, adjustment is conducted according to cables of different specifications, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of cable storage, in particular to a mobile cable storage and winding machine. Background Art

[0002] In some scenarios that require frequent movement and use of cables, such as temporary construction sites, mobile communication base stations, etc., in the electrical commissioning process flow of urban rail vehicles, it is necessary to provide high-voltage input to the vehicle through an external power cord; the voltage level of this external power cord is 1500V, and the cable diameter is usually 70mm 2 , according to the construction layout of the plant power distribution cabinet, the length of the external power cord is generally 15 - 20 meters.

[0003] To move the existing mobile cable storage and winding machine to the designated area, it is necessary to remove the strapping and rotate the wire reel of the winding machine to take out the high-voltage cable for wiring operations. When removing the strapping, workers need to use tools for disassembly, which is rather inconvenient and reduces the usage efficiency of the cable. Therefore, a mobile cable storage and winding machine is proposed to solve the above problems. Content of the Utility Model

[0004] To make up for the above deficiencies, the utility model provides a mobile cable storage and winding machine, aiming to improve the problem of "inconvenient removal of the strapping and reduced storage efficiency of the cable" in the existing technology.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a mobile cable storage and winding machine, including a bottom plate, a support plate is fixedly connected to the top end of the bottom plate, a push rod is arranged at the top right end of the bottom plate, universal wheels are arranged at the bottom end of the bottom plate, a bearing is arranged on the inner wall of the support plate, a rotating shaft is arranged on the inner wall of the bearing, a wire reel is fixedly connected to the outer side of the rotating shaft, a support rod is fixedly connected to the inner side of the wire reel, a clamping assembly is arranged on the outer side of the support rod, the clamping assembly includes a sliding cylinder, the outer side of the sliding cylinder is slidably connected to the outer side of the support rod, a moving block is slidably connected to the outer side of the sliding cylinder, multiple groups of moving blocks are provided, and a clamping plate is fixedly connected to the top end of the moving block.

[0006] As a further description of the above technical scheme:

[0007] A sliding rod is fixedly connected to the inner wall of the lower side of the sliding cylinder, the inner wall of the lower side of the moving block is slidably connected to the outer side of the sliding rod, the moving block and the sliding cylinder are elastically connected by a first compression spring, and a guide groove is opened on the inner wall of the lower side of the support rod.

[0008] As a further description of the above technical scheme:

[0009] A limiting groove is opened on the inner wall of the guide groove, and the inner side of the sliding cylinder is slidably connected to the inner wall of the guide groove.

[0010] As a further description of the above technical solution:

[0011] A pull rod is slidably connected to the inner wall on the left side of the sliding cylinder. The top end of the pull rod is fixedly connected to a clamping block. The top end of the clamping block is inserted into the inner wall of the limiting groove. The lower side of the pull rod and the sliding cylinder are elastically connected by a second compression spring.

[0012] As a further description of the above technical solution:

[0013] A limiting component is arranged at the top end of the support plate. The limiting component includes a moving rod. The outer side of the moving rod is slidably connected to the inner wall of the support plate. The top end of the moving rod is fixedly connected to a limiting block. The limiting block is clamped in the inner wall of the top end of the support plate.

[0014] As a further description of the above technical solution:

[0015] A baffle is rotatably connected to the inner wall on the upper side of the moving rod. The baffle and the support plate are elastically connected by a reset spring. The reset spring is sleeved on the outer side of the moving rod.

[0016] As a further description of the above technical solution:

[0017] A limiting disc is fixedly connected to one side of the wire reel close to the limiting block. A clamping groove is formed on the outer side of the limiting disc. The lower part at the rear side of the limiting block is clamped in the inner wall of the clamping groove.

[0018] As a further description of the above technical solution:

[0019] Multiple groups of support rods are provided.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, through the combined use of the wire reel, the clamping component and the support rod, by clamping both ends of the cable inside the two clamping plates, the cable can be quickly clamped and fixed. When in use, the cable can also be pulled out quickly. There is no need to independently disassemble the strapping tape, which improves the convenience of taking out and fixing the cable. At the same time, the position of the sliding cylinder can be quickly moved and adjusted according to cables of different specifications, improving the applicability of the device.

[0022] 2. In the utility model, through the combined use of the support plate, the limiting component and the wire reel, when the cable is not needed, the wire reel is limited by the limiting component, effectively preventing the wire reel from rotating due to accidental touch or vibration, thereby improving the stability of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional structural schematic diagram of the overall device in the utility model;

[0024] Figure 2 Schematic three-dimensional structure diagram of the clamping assembly in the present utility model;

[0025] Figure 3 Schematic three-dimensional structure diagram of the pull rod and the compression spring in the present utility model;

[0026] Figure 4 Schematic three-dimensional structure diagram of the moving rod and the limiting block in the present utility model;

[0027] Figure 5 Schematic bottom three-dimensional structure diagram of the support rod in the present utility model;

[0028] Figure 6 Schematic disassembled three-dimensional structure diagram of the limiting assembly in the present utility model.

[0029] Legend:

[0030] 1. Bottom plate; 2. Support plate; 3. Rotating shaft; 4. Thread reel; 5. Support rod; 51. Sliding cylinder; 52. Moving block; 53. Clamping plate; 54. Sliding rod; 55. First compression spring; 56. Pull rod; 57. Second compression spring; 58. Block; 61. Limiting disc; 62. Moving rod; 63. Limiting block; 64. Baffle; 65. Return spring. Detailed implementation manners

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0032] Refer to Figure 1 - Figure 3, an embodiment provided by the present utility model: a mobile cable storage and winding machine, including a bottom plate 1, which serves as the basic support structure of the entire winding machine, bearing the weight of other components. At the same time, the universal wheels at the bottom and the push rod on the right facilitate the movement and position adjustment of the winding machine. The top end of the bottom plate 1 is fixedly connected with a support plate 2, which is fixed to the top end of the bottom plate 1, providing installation and support for components such as bearings and rotating shafts 3, ensuring the stability of the winding structure. A push rod is provided at the top right end of the bottom plate 1, facilitating the operator to push the winding machine for movement. Universal wheels are provided at the bottom end of the bottom plate 1, enabling the winding machine to move flexibly in different directions, facilitating transportation and use, and having a self-locking function. This technology is an existing technology, so it will not be elaborated here. A bearing is provided on the inner wall of the support plate 2, installed on the inner wall of the support plate 2, reducing the frictional resistance when the rotating shaft 3 rotates and ensuring the smoothness of rotation. A rotating shaft 3 is provided on the inner wall of the bearing, connecting and driving the wire reel 4 to rotate, realizing the winding and release of the cable. A wire reel 4 is fixedly connected to the outside of the rotating shaft 3, used for winding and storing the cable.

[0033] Furthermore, a support rod 5 is fixedly connected to the inner side of the wire reel 4. Multiple groups of support rods 5 are provided, providing installation positions for the clamping components and enhancing the structural strength of the wire reel 4. A clamping component is provided on the outside of the support rod 5. Multiple groups are provided, staggered on both sides of the support rod 5, capable of clamping both ends of the cable. The clamping component includes a sliding cylinder 51, providing an installation base and a sliding track for the moving block 52. The outside of the sliding cylinder 51 is slidably connected to the outside of the support rod 5. A moving block 52 is slidably connected to the outside of the sliding cylinder 51. The clamping plate 53 at the top adjusts the clamping position through the movement of the moving block 52 to adapt to cables of different sizes. Multiple groups of moving blocks 52 are provided. A clamping plate 53 is fixedly connected to the top of the moving block 52. The top of the clamping plate 53 is set as an inclined surface facing outward, capable of pushing the two clamping plates 53 to both sides by squeezing the cable, thereby quickly clamping and fixing the cable.

[0034] Refer to Figure 2 , Figure 3 and Figure 5 , a sliding rod 54 is fixedly connected to the lower inner wall of the sliding cylinder 51, improving the stability of the moving block 52 when moving. The lower inner wall of the moving block 52 is slidably connected to the outside of the sliding rod 54. The moving block 52 and the sliding cylinder 51 are elastically connected by a first compression spring 55, providing an elastic force for the moving block 52, enabling it to clamp the cable and adapt to cables of different diameters. A guiding groove is opened on the lower inner wall of the support rod 5, guiding the sliding cylinder 51 and improving the stability of the sliding cylinder 51, preventing it from rotating. A limiting groove is opened on the inner wall of the guiding groove, cooperating with the clamping block 58 to limit the sliding cylinder 51, and capable of adjusting the position of the sliding cylinder 51 according to actual needs, thereby improving the practicability of the device.

[0035] Further, the inner side of the sliding cylinder 51 is slidably connected to the inner wall of the guiding groove. A pull rod 56 is slidably connected to the inner wall on the left side of the sliding cylinder 51, which is used to drive the movement of the clamping block 58, thereby releasing the limit on the sliding cylinder 51. The top end of the pull rod 56 is fixedly connected to the clamping block 58, which can be inserted into the limiting groove on the inner wall of the guiding groove to limit the sliding cylinder 51. The top end of the clamping block 58 is inserted into the inner wall of the limiting groove. The lower side of the pull rod 56 and the sliding cylinder 51 are elastically connected by the second compression spring 57, which provides an elastic restoring force for the pull rod 56, so that the clamping block 58 remains inserted into the limiting groove under normal conditions.

[0036] Refer to Figure 1 , Figure 4 and Figure 6 , a limiting component is provided at the top end of the support plate 2. The limiting component includes a moving rod 62, which drives the limiting block 63 to move up and down to realize the limiting and release of the limiting of the wire coil 4. The outer side of the moving rod 62 is slidably connected to the inner wall of the support plate 2. The top end of the moving rod 62 is fixedly connected to the limiting block 63. The limiting block 63 is clamped to the inner wall at the top end of the support plate 2 to limit the rotation of the wire coil 4, effectively preventing the wire coil 4 from rotating due to accidental touch or vibration, thereby improving the stability of the entire device.

[0037] Further, a baffle 64 is rotatably connected to the inner wall on the upper side of the moving rod 62. Cooperating with the return spring 65, when the moving rod 62 moves, the baffle 64 is driven to stretch the return spring 65. The baffle 64 and the support plate 2 are elastically connected by the return spring 65, which provides an elastic restoring force for the moving rod 62, so that the limiting block 63 remains clamped in the card slot under normal conditions. The return spring 65 is sleeved on the outer side of the moving rod 62. A limiting disk 61 is fixedly connected to the side of the wire coil 4 close to the limiting block 63. A card slot is opened on the outer side of the limiting disk 61. The lower part at the rear side of the limiting block 63 is clamped to the inner wall of the card slot, fixed to one side of the wire coil 4, and cooperates with the limiting block 63 through the card slot thereon to limit the rotation of the wire coil 4.

[0038] Working principle: When in use, when winding the cable, one end of the cable is placed between the two clamping plates 53. Since the top end of the clamping plate 53 is set as an inclined surface facing outward, when the cable presses the clamping plate 53, the two clamping plates 53 will be pushed to both sides. At this time, the moving block 52 connected to the clamping plate 53 slides along the sliding rod 54 in the sliding cylinder 51 and compresses the first compression spring 55. Under the elastic restoring force of the first compression spring 55, the clamping plate 53 can clamp the cable.

[0039] When it is necessary to adjust the position of the sliding cylinder 51, by pulling the pull rod 56, the clamping block 58 is disengaged from the limiting groove, releasing the limit on the sliding cylinder 51. Then, the position of the sliding cylinder 51 is adjusted along the guiding groove on the inner wall of the lower side of the support rod 5. After adjusting to the appropriate position, the pull rod 56 is released. Under the action of the second compression spring 57, the clamping block 58 is inserted into the limiting groove again to fix the position of the sliding cylinder 51.

[0040] The rotating shaft 3 rotates under manual drive, driving the wire reel 4 to rotate for winding the cable. When it is necessary to stop winding or prevent the wire reel 4 from rotating accidentally, the moving rod 62 is pulled upward, driving the limit block 63 to move upward. The baffle 64 on the moving rod 62 stretches the return spring 65, and the limit block 63 is rotated. When the lower part of the rear side of the limit block 63 is caught in the card slots on the inner wall of the support plate 2 and the outer side of the limit disc 61, the rotation of the wire reel 4 is restricted.

[0041] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mobile cable storage and winding machine, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a support plate (2), the top of the right side of the base plate (1) is provided with a push rod, the bottom of the base plate (1) is provided with a universal wheel, the inner wall of the support plate (2) is provided with a bearing, the inner wall of the bearing is provided with a rotating shaft (3), the outer side of the rotating shaft (3) is fixedly connected to a wire reel (4), the inner side of the wire reel (4) is fixedly connected to a support rod (5), the outer side of the support rod (5) is provided with a clamping assembly, the clamping assembly comprises a slide cylinder (51), the outer side of the slide cylinder (51) is slidably connected to the outer side of the support rod (5), the outer side of the slide cylinder (51) is slidably connected to a moving block (52), the moving block (52) is provided with a plurality of groups, and the top of the moving block (52) is fixedly connected to a clamping plate (53).

2. A mobile cable storage and winding machine according to claim 1, characterized in that: The lower inner wall of the slide cylinder (51) is fixedly connected with a slide rod (54), the lower inner wall of the moving block (52) is slidably connected to the outer side of the slide rod (54), the moving block (52) and the slide cylinder (51) are elastically connected via a compression spring (55), and a guide groove is provided on the lower inner wall of the support rod (5).

3. A mobile cable storage and winding machine according to claim 2, characterized in that: The inner wall of the guide groove is provided with a limiting groove, and the inner side of the slide cylinder (51) is slidably connected to the inner wall of the guide groove.

4. A mobile cable storage and winding machine according to claim 1, characterized in that: A pull rod (56) is slidably connected to the inner wall of the left side of the slide cylinder (51), and a clamping block (58) is fixedly connected to the top of the pull rod (56). The top of the clamping block (58) is inserted into the inner wall of the limiting groove, and the lower side of the pull rod (56) is elastically connected to the slide cylinder (51) via a second compression spring (57).

5. The mobile cable storage and winding machine according to claim 1, characterized in that: A limit assembly is provided at the top of the support plate (2), the limit assembly comprising a moving rod (62), the outer side of the moving rod (62) being slidably connected to the inner wall of the support plate (2), the top of the moving rod (62) being fixedly connected to a limit block (63), and the limit block (63) being clamped on the inner wall of the top of the support plate (2).

6. A mobile cable storage and winding machine according to claim 5, characterized in that: The upper inner wall of the moving rod (62) is rotatably connected with a baffle (64), and the baffle (64) is elastically connected to the support plate (2) via a return spring (65), and the return spring (65) is sleeved on the outer side of the moving rod (62).

7. A mobile cable storage and winding machine according to claim 5, characterized in that: The side of the wire coil (4) close to the limit block (63) is fixedly connected to the limit plate (61), the outer side of the limit plate (61) is provided with a slot, and the lower rear part of the limit block (63) is locked in the inner wall of the slot.

8. The mobile cable storage and winding machine according to claim 1, characterized in that: The support rods (5) are provided in multiple groups.

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