Pipe threading device for communication construction

Abstract

The utility model discloses a pipeline threading device for communication construction specifically related to threading device technical field, including two sleeve joint blocks, one side of sleeve joint block is equipped with two adjusting sleeve blocks, and the inside installation of adjusting sleeve block has adjusting threading assembly, and adjusting threading assembly includes: linkage roller, rotates and installs in two adjusting sleeve blocks inside, and one end of linkage roller is fixedly connected with convex guide column, sleeve joint support roller, slidingly installs the outer wall of convex guide column, and sleeve joint support roller is rotatably connected between sleeve joint block. The utility model discloses adjusting threading assembly, and the right shift of sliding sleeve block is carried out under the action of screw thread transmission force by screw rod, and linkage roller drives convex guide column right shift, when the distance between sleeve joint block and adjusting sleeve block is adjusted to two line pipe threading area, realizes the threadability of two communication wire harnesses with adjustable output operation, and the applicability of adjustable threadability is wider.

Description

Technical Field

[0001] This utility model relates to the field of cable puller technology, and more specifically, to a conduit cable puller for communication construction. Background Technology

[0002] Conduit cable pullers, also known as cable guides, conduit pullers, or cable threaders, are core tools used in communication construction. They are essential for laying communication, power, and network cables. Their main function is to guide cables smoothly through pre-buried conduits or complex paths, solving the problem of difficulty in manual cable pulling.

[0003] Among existing publicly available documents, patent publication number CN220457021U discloses a pipe threading device. This technology uses a damper with a fixed plate fixedly connected to the bottom, the fixed plate being fixedly connected to a traveling wheel, and a buffer spring fixedly connected to a top plate. By incorporating the traveling wheel, the entire device can move during the threading process. This utility model has a simple structure, is convenient to use, and easy to move, making it worthy of use and promotion. However, this patent has the following drawbacks.

[0004] During communication construction, conduit threaders are needed to perform wire threading operations. However, when threading wires through two different conduits, the distance between the two conduits is difficult to adjust, which makes it difficult to adjust the threading distance and reduces the applicability of adjustable threading. Utility Model Content

[0005] To overcome the aforementioned deficiencies of the prior art, this utility model provides the following technical solution: a conduit threading device for communication construction, comprising two socket blocks, two adjusting sleeve blocks on one side of each socket block, and an adjusting threading assembly installed inside each adjusting sleeve block, the adjusting threading assembly comprising: A linkage roller is rotatably installed inside two adjusting sleeve blocks, and a convex guide post is fixedly connected to one end of the linkage roller. A sleeve support roller is slidably mounted on the outer wall of the convex guide post, and the sleeve support roller is rotatably connected to the sleeve block; A support frame is fixedly connected to the outer wall of the sleeve block. A sliding sleeve block is slidably connected to the inner wall of the support frame. A screw is threadedly connected to the inner wall of the sliding sleeve block. A linkage bar is fixedly installed on one side of the sliding sleeve block. The linkage bar is fixedly connected to the adjusting sleeve block.

[0006] In a preferred embodiment, the center point of the linkage roller and the center point of the sleeve support roller are on the same horizontal line, and the inner walls of the sleeve block and the adjusting sleeve block are both smooth surfaces.

[0007] In a preferred embodiment, the sliding block and the linkage bar are both slidably connected to the sleeve block, the outer wall of the sliding block and the inner wall of the support frame are both smooth surfaces, and the support frame is slidably connected to the adjusting sleeve block.

[0008] In a preferred embodiment, a rotating cap is fixedly connected to one end of the screw, and the vertical cross-sectional shape of the rotating cap is polygonal; An auxiliary roller is provided below both the sleeve support roller and the linkage roller. The auxiliary roller is rotatably connected to the sleeve block, and another auxiliary roller is rotatably connected to the adjusting sleeve block.

[0009] In a preferred embodiment, a handle is fixedly connected to one end of the sleeve support roller. The handle is made of stainless steel. A fixing component is installed at the bottom end of the sleeve block. The fixing component includes: A support column is fixedly connected to the bottom end of the socket block. A support plate is fixedly connected to the bottom end of the support column. Multiple insertion rods are fixedly connected to the lower surface of the support plate. A hammering block is provided on one side of the support column. The hammering block is fixedly connected to the support plate.

[0010] In a preferred embodiment, the center point of the support column and the center point of the support plate are on the same vertical line, and the cross-sectional shape of the support plate is circular.

[0011] In a preferred embodiment, a plurality of the insertion rods are arranged in a circumferentially equidistant distribution, and the outer wall of the insertion rods is a smooth surface.

[0012] The technical effects and advantages of this utility model are as follows: This utility model adopts an adjustable threading assembly. The screw drives the sliding sleeve block to move to the right under the action of the threaded transmission force. The linkage bar drives the adjusting sleeve block to move to the right, and the linkage roller drives the convex guide post to move to the right, thereby adjusting the distance between the socket block and the adjusting sleeve block. When the distance between the socket block and the adjusting sleeve block is adjusted to the threading area of ​​the two wire tubes, the rotation of the rotating cap stops, realizing the adjustable threading operation of the two communication wire harnesses. The adjustable threading has a wider range of applicability. 2. This utility model utilizes a hammer to strike a hammering block, which causes the support plate to move downwards, allowing the insertion rod to be inserted into the soil. The support plate supports the pillar, increasing the stability of the socket block and facilitating the threading of two communication cable harnesses. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the conduit cable puller for communication construction according to this utility model.

[0014] Figure 2 This is a partial structural diagram of the connection between the socket block and the support frame of this utility model.

[0015] Figure 3This is a partial structural diagram of the connection between the sleeve support roller and the handle of this utility model.

[0016] Figure 4 This is a partial structural diagram of the connection between the support column and the support plate of this utility model.

[0017] The attached figures are labeled as follows: 1. Sleeve block; 2. Adjusting sleeve block; 3. Linkage roller; 4. Protruding guide post; 5. Sleeve support roller; 6. Support frame; 7. Sliding sleeve block; 8. Screw; 9. Linkage bar; 10. Rotating cap; 11. Auxiliary roller; 12. Handle; 13. Support column; 14. Support plate; 15. Insertion rod; 16. Hammering block. Detailed Implementation

[0018] 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.

[0019] As attached Figure 1 -Appendix Figure 4 The diagram shows a conduit threader for communication construction. This conduit threader is equipped with an adjustable threading component. The adjustable threading component allows the rotating cap 10 to stop rotating when the distance between the socket block 1 and the adjusting sleeve block 2 is adjusted to the threading area of ​​the two conduits. This enables adjustable threading of two communication wire harnesses, making the adjustable threading more applicable. The specific structural settings of the adjustable threading component are as follows.

[0020] In this embodiment, as shown in the appendix Figure 1 -Appendix Figure 2 As shown, two adjusting sleeve blocks 2 are provided on one side of the sleeve block 1. An adjusting threading assembly is installed inside each adjusting sleeve block 2. The adjusting threading assembly includes: a linkage roller 3, rotatably installed inside the two adjusting sleeve blocks 2, with a convex guide post 4 fixedly connected to one end of the linkage roller 3; a sleeve support roller 5, slidably installed on the outer wall of the convex guide post 4, rotatably connected to the sleeve block 1; and a support frame 6, fixedly connected to the outer wall of the sleeve block 1. A sliding sleeve block 7 is slidably connected to the inner wall of the support frame 6, and a screw 8 is threadedly connected to the inner wall of the sliding sleeve block 7. A linkage bar 9 is fixedly installed on one side of the sliding sleeve block 7, and fixedly connected to the adjusting sleeve block 2. The center point of the linkage roller 3 and the center point of the sleeve support roller 5 are on the same horizontal line. The inner walls of both the sleeve block 1 and the adjusting sleeve block 2 are smooth surfaces. Both the sliding sleeve block 7 and the linkage bar 9 are slidably connected to the sleeve block 1. The outer wall of the sliding sleeve block 7 and the inner wall of the support frame 6 are smooth surfaces, and the support frame 6 is slidably connected to the adjusting sleeve block 2.

[0021] In this embodiment, as shown in the appendix Figure 2 As shown, a rotating cap 10 is fixedly connected to one end of the screw 8. The vertical cross-section of the rotating cap 10 is polygonal. An auxiliary roller 11 is provided below both the sleeve support roller 5 and the linkage roller 3. The auxiliary roller 11 is rotatably connected to the sleeve block 1. Another auxiliary roller 11 is rotatably connected to the adjusting sleeve block 2 so that the rotating cap 10 can drive the screw 8 to rotate, thereby realizing the rotation operation of the screw 8.

[0022] When using the conduit threader for communication construction, the rotating cap 10 is rotated according to the distance between the two conduits. The rotating cap 10 drives the screw 8 to rotate. The screw 8 rotates on the inner wall of the support frame 6. The screw 8 drives the sliding sleeve block 7 to move to the right under the action of the threaded transmission force. The sliding sleeve block 7 drives the linkage bar 9 to move to the right. The linkage bar 9 drives the adjusting sleeve block 2 to move to the right. The adjusting sleeve block 2 drives the linkage roller 3 to move to the right. The linkage roller 3 drives the convex guide post 4 to move to the right. The convex guide post 4 extends to the right along the inner wall of the sleeve support roller 5, thereby adjusting the distance between the sleeve block 1 and the adjusting sleeve block 2. When the distance between the sleeve block 1 and the adjusting sleeve block 2 is adjusted to the conduit threading area, the rotation of the rotating cap 10 stops. Then, two communication wire harnesses are inserted into the gap between the auxiliary roller 11 and the sleeve support roller 5, and another communication wire harness is inserted into the gap between the linkage roller 3 and the auxiliary roller 11. Then, the handle 12 is turned, and the handle 12 drives the sleeve support roller 5 to rotate. The sleeve support roller 5 drives the communication wire harness to pass into the pipe. At the same time, the sleeve support roller 5 drives the convex guide post 4 to rotate. The convex guide post 4 drives the linkage roller 3 to rotate. The linkage roller 3 drives the other communication wire harness to be transported into the pipe, realizing the adjustable operation of threading and outputting two communication wire harnesses.

[0023] In this embodiment, as shown in the appendix Figure 3 -Appendix Figure 4 As shown, a handle 12 is fixedly connected to one end of the sleeve support roller 5. The handle 12 is made of stainless steel. A fixing component is installed at the bottom end of the sleeve block 1. The fixing component includes a support column 13, which is fixedly connected to the bottom end of the sleeve block 1. A support plate 14 is fixedly connected to the bottom end of the support column 13. Multiple insertion rods 15 are fixedly connected to the lower surface of the support plate 14. A hammering block 16 is provided on one side of the support column 13, and the hammering block 16 is fixedly connected to the support plate 14. The center point of the support column 13 and the center point of the support plate 14 are on the same vertical line. The cross-sectional shape of the support plate 14 is circular. The multiple insertion rods 15 are arranged in a circumferentially equidistant distribution, and the outer wall of the insertion rods 15 is smooth.

[0024] When using the conduit threader for communication construction, this technology can be moved downwards. A hammer is used to strike the hammer block 16, which causes the support plate 14 to move downwards. The support plate 14 causes the insertion rod 15 to move downwards, and the insertion rod 15 is inserted into the soil. Multiple insertion rods 15 support the support plate 14, the support plate 14 supports the support column 13, and the support column 13 supports the socket block 1.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 conduit threading device for communication construction, comprising two socket blocks (1), characterized in that: Two adjusting sleeve blocks (2) are provided on one side of the socket block (1). An adjusting threading assembly is installed inside the adjusting sleeve block (2). The adjusting threading assembly includes: The linkage roller (3) is rotatably installed inside the two adjusting sleeve blocks (2), and a convex guide post (4) is fixedly connected to one end of the linkage roller (3). The sleeve support roller (5) is slidably installed on the outer wall of the convex guide post (4), and the sleeve support roller (5) is rotatably connected to the sleeve block (1); The support frame (6) is fixedly connected to the outer wall of the sleeve block (1). The inner wall of the support frame (6) is slidably connected to the sliding sleeve block (7). The inner wall of the sliding sleeve block (7) is threadedly connected to the screw (8). A linkage bar (9) is fixedly installed on one side of the sliding sleeve block (7). The linkage bar (9) is fixedly connected to the adjusting sleeve block (2).

2. The conduit cable puller for communication construction according to claim 1, characterized in that: The center point of the linkage roller (3) and the center point of the sleeve support roller (5) are on the same horizontal line, and the inner walls of the sleeve block (1) and the adjusting sleeve block (2) are both smooth surfaces.

3. The conduit cable puller for communication construction according to claim 1, characterized in that: The sliding block (7) and the linkage bar (9) are slidably connected to the sleeve block (1). The outer wall of the sliding block (7) and the inner wall of the support frame (6) are both smooth surfaces. The support frame (6) is slidably connected to the adjusting sleeve block (2).

4. The conduit threader for communication construction according to claim 1, characterized in that: One end of the screw (8) is fixedly connected to a rotating cap (10), and the vertical cross-section of the rotating cap (10) is polygonal; Auxiliary rollers (11) are provided below both the sleeve support roller (5) and the linkage roller (3). The auxiliary rollers (11) are rotatably connected to the sleeve block (1), and another auxiliary roller (11) is rotatably connected to the adjusting sleeve block (2).

5. The conduit threader for communication construction according to claim 1, characterized in that: One end of the sleeve support roller (5) is fixedly connected to a handle (12), which is made of stainless steel. A fixing component is installed at the bottom end of the sleeve block (1), and the fixing component includes: A support column (13) is fixedly connected to the bottom end of the socket block (1). A support plate (14) is fixedly connected to the bottom end of the support column (13). Multiple insertion rods (15) are fixedly connected to the lower surface of the support plate (14). A hammering block (16) is provided on one side of the support column (13). The hammering block (16) is fixedly connected to the support plate (14).

6. The conduit threader for communication construction according to claim 5, characterized in that: The center point of the support (13) and the center point of the support plate (14) are on the same vertical line, and the cross-sectional shape of the support plate (14) is circular.

7. The conduit cable puller for communication construction according to claim 5, characterized in that: The multiple insertion rods (15) are arranged in a circumferentially equidistant distribution, and the outer wall of the insertion rods (15) is a smooth surface.

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