A stable auxiliary threading device based on electrical engineering construction

Abstract

The utility model relates to electrical construction technical field discloses a kind of stable auxiliary threading equipment based on electrical engineering construction, including large clamping plate, first threaded rod, small clamping plate, stand, iron ring, adjusting assembly and sliding assembly.Large clamping plate is concave, one side is connected with first threaded rod, and the end of first threaded rod is fixed with small clamping plate, and the two cooperate to realize equipment stable clamping;The adjusting assembly in the top of large clamping plate contains second threaded rod and handle, and the stand is grooved for the second threaded rod, and the angle can be adjusted to meet the needs;The stand is connected with an incomplete circular iron ring, and a plurality of rollers are arranged on the iron rod of the inner fixed plate of the ring to reduce the resistance and wear of the cable, the device can support the lead wire from multiple directions, prevent the lead wire from shifting and jamming during threading, ensure that the lead wire is not scratched, improve the threading efficiency and reduce the labor intensity of the staff.

Description

Technical Field

[0001] This utility model relates to the field of electrical construction technology, specifically a stable auxiliary wiring device based on electrical engineering construction. Background Technology

[0002] In electrical engineering wiring operations, traditional cable pulling involves direct contact with conduit openings and supports, resulting in high frictional resistance. This is not only labor-intensive but also prone to causing wear and tear on the cable sheath, affecting subsequent safety and lifespan. Furthermore, the diverse heights and angles of cable pulling in various construction scenarios make traditional tools inflexible, requiring frequent replacement of auxiliary components, leading to low work efficiency and failing to meet the demands of high-efficiency construction. These problems restrict the stability and efficiency of electrical engineering wiring operations, necessitating the development of an auxiliary device that can achieve stable fixation, reduce pulling resistance, and is highly adaptable.

[0003] A search revealed existing technology (application number: CN202220258788.6), which describes "a stable auxiliary wiring device based on electrical engineering construction." This utility model includes a base platform, a mounting seat fixedly connected to one side of the top of the base platform, a short column rotatably connected to the top of the mounting seat, a conduit frame fixedly connected to the top of the short column, a lifting rod fixedly connected to one side of the bottom of the conduit frame, a fixed column fixedly connected to the other side of the top of the base platform, a rotating rod rotatably connected to the top of the fixed column, and a disc roller sleeved on the outer side of the rotating rod. A wiring chain is wound around the middle of the disc roller, and a fixed platform is fixedly connected to the top of the base platform near the disc roller. This utility model, a stable auxiliary wiring device based on electrical engineering construction, includes a base platform, mounting seat, conduit frame, fixed column, disc roller, and wiring chain.

[0004] However, while the existing technology is stable and reliable, and the auxiliary wire threading is very convenient, improving the work efficiency of relevant personnel; the addition of a fixed platform, mounting block and pressure cutter facilitates the cutting work after wire threading, there are still some shortcomings: the construction site is complex, the equipment is large in size and not easy to transport. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a stable auxiliary wiring device based on electrical engineering construction.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a stable auxiliary wiring device based on electrical engineering construction, comprising a large clamp plate, which is concave and has a first threaded rod running through one side, and an adjustment component on the top of the large clamp plate; the first threaded rod is threadedly connected to the large clamp plate; a small clamp plate is fixedly disposed at one end of the first threaded rod; and a column is disposed on the large clamp plate and fixedly connected to an iron ring on one side, with a sliding component disposed inside the iron ring.

[0007] As a further description of the above technical solution:

[0008] The adjustment assembly includes: a second threaded rod, which is disposed through the top of the large clamping plate and threadedly connected to the large clamping plate; and a handle, which is welded to the top of the second threaded rod.

[0009] As a further description of the above technical solution:

[0010] The column has a groove inside, and the second threaded rod is rotatably installed inside the groove of the column.

[0011] As a further description of the above technical solution:

[0012] The iron ring is set in a non-circular shape and has an internal groove.

[0013] As a further description of the above technical solution:

[0014] The sliding assembly includes: a fixed plate welded to the annular groove inside the iron ring, with an iron rod welded to the middle and fixed plates welded to both ends of the iron rod; and a roller rotatably mounted on the iron rod.

[0015] As a further description of the above technical solution:

[0016] The rollers are arranged in multiple groups.

[0017] As a further description of the above technical solution:

[0018] The length of the through groove in the large clamping plate and the column is equal to the length of the second threaded rod.

[0019] This utility model has the following beneficial effects:

[0020] 1. The concave large clamping plate and the small clamping plate driven by the first threaded rod work together to firmly clamp the device onto the construction substrate such as pipes and supports. Combined with the height-adjustable second threaded rod assembly, it can adapt to different working positions, providing double protection to prevent the equipment from shifting and completely solving the problems of unstable fixing and repeated adjustments required in traditional wiring.

[0021] 2. The sliding assembly consisting of multiple sets of rollers inside the iron ring allows the cable to roll along the rollers during installation, significantly reducing frictional resistance and manpower consumption; at the same time, it avoids direct contact between the cable and sharp parts, prevents wear on the outer sheath, ensures cable safety, and is suitable for various electrical engineering wiring scenarios. Attached Figure Description

[0022] Figure 1 A three-dimensional structural diagram of a stable auxiliary wiring device based on electrical engineering construction proposed in this utility model. Figure 1 ;

[0023] Figure 2A three-dimensional structural diagram of a stable auxiliary wiring device based on electrical engineering construction proposed in this utility model. Figure 2 ;

[0024] Figure 3 A three-dimensional structural diagram of a stable auxiliary wiring device based on electrical engineering construction proposed in this utility model. Figure 3 ;

[0025] Figure 4 This invention presents a partial structural diagram of a stable auxiliary wiring device based on electrical engineering construction. Figure 1 ;

[0026] Figure 5 This invention presents a partial structural diagram of a stable auxiliary wiring device based on electrical engineering construction. Figure 2 .

[0027] Legend: 1. Large clamping plate; 2. First threaded rod; 21. Small clamping plate; 3. Column; 4. Handle; 41. Second threaded rod; 5. Iron ring; 51. Fixing plate; 52. Roller. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The utility model will be further described in detail below with reference to the accompanying drawings.

[0030] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] Example 1:

[0032] like Figures 1 to 5 As shown, this embodiment provides a stable auxiliary wiring device based on electrical engineering construction, including: a large clamping plate 1, which is concave and has a first threaded rod 2 running through one side, and an adjustment component is provided on the top of the large clamping plate 1; the first threaded rod 2 is threadedly connected to the large clamping plate 1; a small clamping plate 21 is fixedly provided at one end of the first threaded rod 2; and a column 3 is provided on the large clamping plate 1 and is fixedly connected to an iron ring 5 on one side, and a sliding component is provided inside the iron ring 5.

[0033] In this embodiment, the adjusting component and the sliding component constitute a stable auxiliary wiring device based on electrical engineering construction according to this application.

[0034] Understandable Figure 1 This illustration only schematically shows some components of a stable auxiliary wiring device based on electrical engineering construction. The actual shape, size, location, and construction of these components are not subject to change. Figure 1 Due to limitations, a stable auxiliary wiring device based on electrical engineering construction can also include, compared to... Figure 1 More or fewer parts.

[0035] Furthermore, in this embodiment, rotating the first threaded rod 2 moves the small clamping plate 21, which, in conjunction with the concave structure of the large clamping plate 1, clamps the fixed object; the column 3 supports the iron ring 5 and the sliding assembly. This achieves stable installation of the equipment on the fixed object, providing basic support for threading.

[0036] Specifically, the adjustment assembly includes: a second threaded rod 41, which is disposed through the top of the large clamping plate 1 and threadedly connected to the large clamping plate 1; and a handle 4, which is welded to the top of the second threaded rod 41.

[0037] In this embodiment, rotating the handle 4 drives the second threaded rod 41 to rotate, thereby changing the position of the second threaded rod 41 within the large clamp 1 using threaded transmission. Adjusting the angles of the column 3 and the iron ring 5 adapts to the threading requirements of different terrain corners.

[0038] Specifically, the column 3 has a groove inside, and the second threaded rod 41 is rotatably mounted inside the groove of the column 3.

[0039] In a preferred embodiment, the groove of the column 3 provides space for the movement and rotation of the second threaded rod 41, limiting the radial displacement of the second threaded rod 41. At the same time, the handle 4 welded to the top of the second threaded rod 41 can be raised and lowered with the second threaded rod 41, so as to clamp and fix the handle 4 to the column 3, realize the adjustment of the angle of the column 3, and guide the wire in multiple directions.

[0040] Example 2:

[0041] Based on Example 1, in order to further improve the threading efficiency, a sliding device is arranged inside the iron ring 5;

[0042] Specifically, the iron ring 5 is set in a partially circular shape and has an internal groove.

[0043] In this embodiment, the incomplete circular structure facilitates cable insertion, and the annular groove provides installation space for the sliding assembly. This allows for easy cable placement into the iron ring 5 and also provides a stable foundation for the installation of the sliding assembly.

[0044] Specifically, the sliding assembly includes: a fixed plate 51, welded to the annular groove inside the iron ring 5, with an iron rod welded to the middle, and fixed plates 51 welded to both ends of the iron rod; and a roller 52, which is rotatably mounted on the iron rod.

[0045] With this configuration, when the cable passes through the iron ring 5, it comes into contact with the roller 52, causing the roller 52 to rotate around the iron rod. This converts the sliding friction between the cable and the iron ring 5 into rolling friction, reducing the resistance to threading.

[0046] Specifically, there are 52 rollers, arranged in multiple groups.

[0047] Multiple sets of rollers 52 simultaneously contact the cable, evenly distributing the frictional force on the cable. This further reduces the resistance during cable threading, ensuring uniform force on the cable during the threading process and preventing cable wear or misalignment.

[0048] Example 3:

[0049] Based on embodiment 2, in order not to affect the operation of the clamping mechanism, a through groove is arranged on the top of the large clamping plate 1;

[0050] Specifically, the length of the through groove of the large clamping plate 1 and the column 3 is equal to the length of the second threaded rod 41.

[0051] In this embodiment, the length of the through groove matches the length of the second threaded rod 41, ensuring that the second threaded rod 41 can fully extend into the through groove when the handle 4 presses against the column 3, thus avoiding the large clamping plate 1 from failing during clamping or causing damage to the components due to the mismatch in length.

[0052] In actual use, align the open side of the large clamping plate 1 with the edge of the construction carrier or construction frame, so that the carrier is inserted into the concave groove of the large clamping plate 1. Rotate the first threaded rod 2. Since it is threadedly connected to the large clamping plate 1, it pushes the small clamping plate 21 fixed at the end of the first threaded rod 2 towards the carrier. The small clamping plate 21 and the large clamping plate 1 form a clamping force on the carrier, locking the equipment position and ensuring that the equipment does not loosen during subsequent wiring. When the wire reel is far from the wiring opening, or when there is a wall corner obstructing the connection, or when the angle difference between the two is large, moving the wire reel is often time-consuming and laborious. Forcibly pulling the wire will cause the guide to rub against the wall due to the angle difference, damaging the wire. At this time, the device can be used to guide and transmit the wires. Rotating the handle 4 can drive the second threaded rod 41 welded to it to rotate on the large clamp plate 1. Since the second threaded rod 41 is threadedly connected to the large clamp plate 1, the handle 4 and the second threaded rod 41 can be raised and lowered on the large clamp plate 1. At the same time, the second threaded rod 41 is rotated inside the column 3, and the handle 4 can press down on the column 3. The column 3 can be adjusted to the required angle and then fixed, adapting to complex and ever-changing construction environments. Simultaneously, utilizing the incomplete circular opening design of the iron ring 5, the wire does not need to be inserted from the end of the iron ring 5. Instead, the wire can be directly placed into the annular groove inside the iron ring 5 from the opening side. After the wire is placed, its outer wall is in close contact with the multiple sets of rollers 52 inside the annular groove of the iron ring 5. When the operator pulls the wire into the target channel, the movement of the wire will cause the rollers 52 to rotate around the central iron rod. The rotation of the rollers 52 converts the sliding friction between the wire and the iron ring 5 into rolling friction. At the same time, the multiple sets of rollers 52 are evenly distributed along the annular groove, which can limit and support the wire from multiple directions, preventing the wire from shifting or getting stuck during the threading process. This ensures that the wire will not be scratched, while improving threading efficiency and reducing the labor intensity of the workers.

[0053] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stable auxiliary wiring device based on electrical engineering construction, characterized in that: include: The large clamping plate (1) is concave and has a first threaded rod (2) running through one side, and an adjustment component is provided on the top of the large clamping plate (1); The first threaded rod (2) is threadedly connected to the large clamping plate (1); A small clamp (21) is fixedly installed at one end of the first threaded rod (2); The column (3) is set on the large clamping plate (1) and fixedly connected to the iron ring (5) on one side, and a sliding component is provided inside the iron ring (5).

2. The stable auxiliary wiring device based on electrical engineering construction according to claim 1, characterized in that: The adjustment assembly includes: a second threaded rod (41) which is disposed through the top of the large clamping plate (1) and threadedly connected to the large clamping plate (1); and a handle (4) which is welded to the top of the second threaded rod (41).

3. The stable auxiliary wiring device based on electrical engineering construction according to claim 2, characterized in that: The column (3) has a groove inside, and the second threaded rod (41) is rotatably installed in the groove of the column (3).

4. A stable auxiliary wiring device based on electrical engineering construction according to claim 3, characterized in that: The iron ring (5) is set in an incomplete circular ring and has a ring groove inside.

5. A stable auxiliary wiring device based on electrical engineering construction according to claim 4, characterized in that: The sliding assembly includes: a fixed plate (51) welded to the annular groove inside the iron ring (5), with an iron rod welded to the middle, and fixed plates (51) welded to both ends of the iron rod; and a roller (52) rotatably mounted on the iron rod.

6. A stable auxiliary wiring device based on electrical engineering construction according to claim 5, characterized in that: The rollers (52) are arranged in multiple groups.

7. A stable auxiliary wiring device based on electrical engineering construction according to claim 6, characterized in that: The length of the through groove of the large clamp (1) and the column (3) is equal to the length of the second threaded rod (41).

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