Power cable construction wiring and paying-off device

Abstract

The utility model discloses a power cable construction wiring and paying-off device which comprises a winding roll body, connecting assemblies are installed on the two sides of the winding roll body, supporting stand columns are connected to the surfaces of the connecting assemblies in a sliding mode, adjusting mechanisms are fixedly connected to the upper portions of the two sides of the supporting stand columns, and folding mechanisms are hinged to the lower portions of the supporting stand columns. The surface of the bottom end of the supporting stand column is fixedly connected with a limiting mechanism. The supporting stand column can conveniently slide along the surface of the supporting stand column through the connecting assembly, the position of the supporting stand column can be conveniently adjusted, the supporting stand column can be conveniently folded or unfolded for use, and the first connecting plate can drive the two sets of limiting pins to penetrate through the supporting stand column to be inserted into the connecting assembly through the elastic force of the reset spring. And the position of the supporting stand column can be conveniently fixed for use.

Description

Technical Field

[0001] This utility model relates to the field of cable laying frame technology, and in particular to a cable laying device for power cable construction. Background Technology

[0002] When laying cables, they are wound onto cable reels to facilitate transporting the cables to the site for wiring. Cable reels are reels that provide the function of winding wires and cables for industrial and mining enterprises, and are widely used in many industries such as oil fields and mines, construction, machinery manufacturing, scientific research units, ports and docks, shopping malls, hotels, and road and bridge construction.

[0003] Existing cable reels require a cable laying rack for use. Since the cable laying rack is separate from the cable reel, it is easy to miss or lose the cable. In addition, the cable laying rack has a certain weight and size, making it inconvenient to carry. Therefore, we propose a power cable construction wiring and laying device to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a power cable construction wiring and laying device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A power cable construction wiring and laying device includes a cable reel body, connecting components installed on both sides of the cable reel body, and a support column slidably connected to the surface of the connecting components. An adjustment mechanism is fixedly connected to the upper sides of the support column, a folding mechanism is hinged to the lower part of the support column, and a limit mechanism is fixedly connected to the bottom surface of the support column.

[0007] Preferably, the connecting component includes a mounting shaft, with mounting shafts fixed on both sides of the main body of the winding reel, and a guide block mounted on the outer end of the mounting shaft via a bearing. A limiting plate is sleeved on the surface of the guide block, and the limiting plate and the guide block can conveniently limit the connection and support column.

[0008] Preferably, the adjustment mechanism includes a fixed frame, with fixed frames fixedly connected to the upper sides of both sides of the support column. The inner wall of the fixed frame is welded to one end of a return spring, and the other end of the return spring is welded to one side of a first connecting plate. Limit pins are fixedly connected to both ends of the other side of the first connecting plate. A pull rod is inserted into the outer side of the fixed frame, and the end of the pull rod is fixedly connected to the first connecting plate. Through the elastic force of the return spring itself, the first connecting plate and the limit pins can be easily reset.

[0009] Preferably, the limiting pin is a rectangular block, the side of the supporting column has a through hole adapted to the limiting pin, and the surface of the guide block has a slot adapted to the limiting pin. Through the through hole on the side of the supporting column and the slot on the surface of the guide block, the return spring can pass through the supporting column and be inserted into the guide block.

[0010] Preferably, the folding mechanism includes a folding rod, which is hinged to the lower part of the supporting column, and a movable wheel is installed at the lower part of the outer end of the folding rod. A fixing block is fixedly connected to the outer end of the hinge shaft of the folding rod, and the movable wheel can be easily moved by the folding rod.

[0011] Preferably, the limiting mechanism includes a guide frame, which is fixedly connected to the lower surface of the supporting column, and a push stud is inserted into the internal thread of the guide frame. The end of the push stud is connected to the second connecting plate through a bearing, and a sleeve block is fixedly connected to both ends of the surface of the second connecting plate. The surface size of the second connecting plate is adapted to the inner wall size of the guide frame, which can play the role of limiting and guiding the second connecting plate.

[0012] Preferably, the cross-section of the fixing block is rectangular, and the sleeve block has a groove inside that matches the fixing block. The second connecting plate is sleeved on the surface of the fixing block, which can conveniently limit the function of the folding rod.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] This utility model allows the supporting column to slide along its surface easily through the connecting component, facilitating adjustment of the supporting column's position and enabling its storage or unfolding for use. The return spring's own elasticity allows the first connecting plate to drive two sets of limiting pins through the supporting column and insert them into the connecting component, easily fixing the supporting column's position. By moving the folding rod, the moving wheel can be unfolded. Then, by rotating the push stud, the second connecting plate can push two sets of socket blocks to engage with the surface of the fixed block, facilitating the limiting of the folding rod and allowing the moving wheel to move the entire winding reel body. Attached Figure Description

[0015] Figure 1 This is a three-dimensional schematic diagram of a power cable construction wiring and laying device proposed in this utility model;

[0016] Figure 2 This is a schematic diagram of the unfolded state of a power cable construction wiring and laying device proposed in this utility model;

[0017] Figure 3 for Figure 1 A three-dimensional cross-sectional view of the guide block and fixed frame structure in the diagram;

[0018] Figure 4 for Figure 1 An exploded 3D diagram of the supporting columns and guide frame structure.

[0019] In the diagram: 1-Cable reel body, 2-Connecting assembly, 21-Mounting shaft, 22-Guide block, 23-Limiting plate, 3-Supporting column, 4-Adjusting mechanism, 41-Fixing frame, 42-Reset spring, 43-First connecting plate, 44-Limiting pin, 45-Pull rod, 5-Folding mechanism, 51-Folding rod, 52-Moving wheel, 53-Fixing block, 6-Limiting mechanism, 61-Guide frame, 62-Push stud, 63-Second connecting plate, 64-Socket block. Detailed Implementation

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Figure 1-4 A power cable construction wiring and laying device includes a cable reel body 1, connecting components 2 are installed on both sides of the cable reel body 1, and a support column 3 is slidably connected to the surface of the connecting components 2. An adjustment mechanism 4 is fixedly connected to the upper sides of the support column 3, a folding mechanism 5 is hinged to the lower part of the support column 3, and a limit mechanism 6 is fixedly connected to the bottom surface of the support column 3. The cable reel body 1 can be easily moved as a whole through the folding mechanism 5.

[0022] The connecting component 2 includes a mounting shaft 21. The mounting shaft 21 is fixed on both sides of the main body 1 of the winding reel. A guide block 22 is mounted on the outer end of the mounting shaft 21 through a bearing. A limit plate 23 is sleeved on the surface of the guide block 22. The bearing between the mounting shaft 21 and the guide block 22 allows the main body 1 of the winding reel to rotate as a whole when supported by the support column 3.

[0023] The adjustment mechanism 4 includes a fixed frame 41. The fixed frame 41 is fixedly connected to the upper sides of the support column 3. The inner wall of the fixed frame 41 is welded to one end of the return spring 42. The other end of the return spring 42 is welded to one side of the first connecting plate 43. Limit pins 44 are fixedly connected to both ends of the other side of the first connecting plate 43. A pull rod 45 is inserted into the outside of the fixed frame 41. The end of the pull rod 45 is fixedly connected to the first connecting plate 43. By pulling the pull rod 45, the fixed block 53 can drive the limit pins 44 to move telescopically inside the fixed frame 41, which facilitates the adjustment of the support column 3.

[0024] The limiting pin 44 is set as a rectangular block. The side of the support column 3 has a through hole that matches the limiting pin 44. The surface of the guide block 22 has a slot that matches the limiting pin 44. The limiting pin 44 passes through the support column 3 and is inserted into the guide block 22, which can conveniently limit the function of the support column 3.

[0025] The folding mechanism 5 includes a folding rod 51. The folding rod 51 is hinged to the lower part of the support column 3, and a moving wheel 52 is installed at the lower part of the outer end of the folding rod 51. A fixing block 53 is fixedly connected to the outer end of the hinge shaft of the folding rod 51. By hingedly installing the folding rod 51 to the support column 3, the folding rod 51 can drive the moving wheel 52 to fold and unfold.

[0026] The limiting mechanism 6 includes a guide frame 61. The guide frame 61 is fixedly connected to the lower surface of the support column 3. A push stud 62 is inserted into the internal thread of the guide frame 61. The end of the push stud 62 is connected to the second connecting plate 63 through a bearing. Both ends of the surface of the second connecting plate 63 are fixedly connected to a sleeve block 64. By rotating the push stud 62, the push stud 62 can push the second connecting plate 63 and the sleeve block 64 to move within the guide frame 61.

[0027] The fixed block 53 has a rectangular cross-section, and the sleeve block 64 has a groove inside that matches the fixed block 53. Through the groove inside the sleeve block 64, the sleeve block 64 can be fitted onto the surface of the fixed block 53, which facilitates the function of limiting the folding rod 51.

[0028] Working principle: When this utility model is in use, the main body 1 of the winding reel is in use, according to the attached... Figure 1 Appendix Figure 2 Appendix Figure 3 and attached Figure 4 By rotating the push stud 62, the second connecting plate 63 can move the sleeve block 64 away from the surface of the fixed block 53. At this time, the two sets of folding rods 51 can be unfolded by moving the moving wheel 52. After the two sets of folding rods 51 are unfolded, rotating the push stud 62 can make the second connecting plate 63 move the sleeve block 64 to fit onto the surface of the fixed block 53, which is convenient for limiting the two sets of folding rods 51. By pulling the pull rod 45, the first connecting plate 43 can move the limiting pin 44 into the fixed frame 41, so that the return spring 42 is in a contracted state, thereby allowing the support column 3 to move along the surface of the guide block 22. When the support column 3 moves the folding rods 51 and the moving wheel 52 to contact the ground, the pull rod 45 is released. Through the elastic force of the return spring 42, the first connecting plate 43 can move the limiting pin 44 to reset and insert it into the guide block 22, which is convenient for fixing the support column 3.

[0029] The above is the complete working principle of this utility model.

[0030] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0031] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0032] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A power cable construction wiring and laying device, comprising a cable reel body (1), characterized in that, The main body (1) of the winding reel is equipped with connecting components (2) on both sides, and a support column (3) is slidably connected to the surface of the connecting components (2). An adjustment mechanism (4) is fixedly connected to the upper sides of the support column (3), a folding mechanism (5) is hinged to the lower part of the support column (3), and a limit mechanism (6) is fixedly connected to the bottom surface of the support column (3).

2. The power cable construction wiring and laying device according to claim 1, characterized in that, The connecting assembly (2) includes a mounting shaft (21). The mounting shaft (21) is fixed on both sides of the winding reel body (1), and a guide block (22) is mounted on the outer end of the mounting shaft (21) through a bearing. A limit plate (23) is sleeved on the surface of the guide block (22).

3. The power cable construction wiring and laying device according to claim 2, characterized in that, The adjustment mechanism (4) includes a fixed frame (41). The fixed frame (41) is fixedly connected to the upper sides of the support column (3). The inner wall of the fixed frame (41) is welded to one end of the reset spring (42). The other end of the reset spring (42) is welded to one side of the first connecting plate (43). Limit pins (44) are fixedly connected to both ends of the other side of the first connecting plate (43). A pull rod (45) is inserted into the outer side of the fixed frame (41). The end of the pull rod (45) is fixedly connected to the first connecting plate (43).

4. The power cable construction wiring and laying device according to claim 3, characterized in that, The limiting pin (44) is set as a rectangular block, the side of the supporting column (3) is provided with a through hole adapted to the limiting pin (44), and the surface of the guide block (22) is provided with a slot adapted to the limiting pin (44).

5. A power cable construction wiring and laying device according to claim 1, characterized in that, The folding mechanism (5) includes a folding rod (51), which is hinged inside the lower part of the support column (3), and a moving wheel (52) is installed below the outer end of the folding rod (51). A fixing block (53) is fixedly connected to the outer end of the hinge shaft of the folding rod (51).

6. A power cable construction wiring and laying device according to claim 5, characterized in that, The limiting mechanism (6) includes a guide frame (61), the lower surface of the support column (3) is fixedly connected to the guide frame (61), and the guide frame (61) is threaded with a push stud (62). The end of the push stud (62) is connected to the second connecting plate (63) through a bearing, and both ends of the surface of the second connecting plate (63) are fixedly connected to a sleeve block (64).

7. A power cable construction wiring and laying device according to claim 6, characterized in that, The fixed block (53) has a rectangular cross-section, and the sleeve block (64) has a groove inside that matches the fixed block (53).

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