Network communication pipeline butt joint auxiliary device

Abstract

The utility model relates to the field of pipeline butt joint, and discloses a network communication pipeline butt joint auxiliary device which comprises a supporting frame, movable parts are symmetrically and movably installed in the supporting frame, supporting plates are symmetrically welded to the upper surfaces of the movable parts, a plurality of positioning plates are symmetrically hinged between the two supporting plates, and a first self-locking servo motor is arranged in the middle of the bottom end of each movable part. The output end of the upper surface of the first self-locking servo motor extends to the position above the movable part to be provided with a gear, rack plates are movably installed at the front end and the rear end of the outer surface of the gear, connecting plates are integrally formed on one sides of the rack plates, first bearing seats are fixedly connected to the upper surfaces of the connecting plates at equal intervals, and movable connecting plates are rotationally installed at the top ends of the first bearing seats. The placement angle of the positioning plate is adjusted through the movable connecting plate, so that the effect of multi-directional accurate positioning of the pipeline is achieved, the butt joint concentricity is ensured, the defects of an existing positioning mode are overcome, and the butt joint quality and efficiency of the network communication pipeline are improved.

Description

Technical Field

[0001] This application relates to the field of pipeline connection, and in particular to an auxiliary device for connecting pipelines in network communication. Background Technology

[0002] Network communication pipeline connection is a crucial step in network communication engineering construction. It refers to the process of connecting two or more sections of network communication pipelines (such as PVC pipes or steel pipes used for laying fiber optic cables, electrical cables, and other communication cables) using specialized techniques and operations. During the construction of network communication pipelines, clamping and positioning before connection is a critical step to ensure connection quality. Currently, the industry commonly uses a screw-and-clamp combination for pipeline positioning.

[0003] The positioning effect of this method is highly dependent on the operator's experience. When adjusting the clamping block by rotating the screw, the pipe clamping is prone to eccentricity, resulting in deviation in the concentricity of the pipe connection and affecting the connection quality of the network communication pipe. In addition, the adjustment range of the screw and the clamping block is relatively fixed, making it difficult to flexibly adjust the clamping force and position for network communication pipes of different diameters and materials.

[0004] In response to the aforementioned technologies, the inventors believe that there is a defect in the concentricity deviation of the positioned pipeline during the construction of network communication pipeline docking. Therefore, an auxiliary device for docking network communication pipelines is proposed to solve the above problems. Utility Model Content

[0005] To address the issue of concentricity deviation in pipelines with positioning features during network communication pipeline connection construction, this application provides an auxiliary device for network communication pipeline connection.

[0006] The technical solution of the network communication pipeline docking auxiliary device provided in this application is as follows:

[0007] A network communication pipeline docking auxiliary device includes a support frame. The support frame contains symmetrically movably mounted movable components. Support plates are symmetrically welded to the upper surfaces of the movable components. Several positioning plates are symmetrically hinged between two support plates. A first self-locking servo motor is located at the center of the bottom of each movable component. A gear is mounted on the upper output end of the first self-locking servo motor extending above the movable component. Rack plates are movably mounted at both ends of the outer surface of the gear. A connecting plate is integrally formed on one side of the rack plate. A first bearing seat is fixedly connected at equal intervals to the upper surface of the connecting plate. A movable connecting plate is rotatably mounted on the top of the first bearing seat. A second bearing seat is fixedly connected to the center of the back of the positioning plate. One end of the movable connecting plate is hinged to the second bearing seat. The support frame also includes a spacing adjustment mechanism for adjusting the spacing between the two movable components.

[0008] Preferably, the spacing adjustment mechanism includes a bidirectional lead screw, which is rotatably mounted on one end of the inner wall of the support frame and passes through a movable part. A second self-locking servo motor is installed on one side of the bidirectional lead screw extending to the outside of the support frame. A positioning guide rod is fixedly installed inside the support frame, passing through the movable part opposite to the bidirectional lead screw.

[0009] Preferably, there are three bearing seats on the upper surface of the connecting plate, and the lengths of the multiple movable connecting plates increase sequentially from the inside to the outside.

[0010] Preferably, the locking teeth at one end of the rack plate are close to the outer surface of the gear between two adjacent locking teeth, and the gear and the rack plate are engaged with each other.

[0011] Preferably, a threaded hole is provided through one side of the movable part, and external threads with opposite thread patterns are provided on both sides of the outer surface of the bidirectional lead screw. One side of the outer surface of the bidirectional lead screw is located inside the threaded hole, and a through hole is provided through one side of the movable part opposite to the threaded hole. One side of the outer surface of the positioning guide rod is located in the through hole.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] The spacing between moving parts is adjusted by a spacing adjustment mechanism to accommodate pipes of different diameters. Simultaneously, the gear and rack work together to drive the movable connecting plate to adjust the angle of the positioning plate, achieving precise multi-directional positioning of the pipe, ensuring concentricity during docking, overcoming the shortcomings of existing positioning methods, and improving the quality and efficiency of network communication pipeline docking. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the application;

[0015] Figure 2 This is a schematic diagram of the positioning plate in the embodiment of the application;

[0016] Figure 3 This is a schematic diagram of the structure of the movable connecting plate in the embodiment of the application;

[0017] Explanation of reference numerals in the attached drawings: 1. Support frame; 2. Moving part; 3. Support plate; 4. Positioning plate; 5. No. 1 self-locking servo motor; 6. Gear; 7. Rack plate; 8. Connecting plate; 9. No. 1 bearing seat; 10. Moving connecting plate; 11. No. 2 bearing seat; 12. Bidirectional lead screw; 13. No. 2 self-locking servo motor; 14. Positioning guide rod. Detailed Implementation

[0018] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0019] This application discloses an auxiliary device for connecting network communication pipelines. (Refer to...) Figure 1-3 A network communication pipeline docking auxiliary device includes a support frame 1. A movable component 2 is symmetrically and movably installed inside the support frame 1. Support plates 3 are symmetrically welded to the upper surface of the movable component 2. Several positioning plates 4 are symmetrically hinged between two support plates 3. A self-locking servo motor 5 is installed at the center of the bottom end of the movable component 2. A gear 6 is installed above the movable component 2 at the output end of the self-locking servo motor 5. A rack plate 7 is movably installed at both the front and rear ends of the outer surface of the gear 6. A tooth at one end of the rack plate 7 is close to the space between two adjacent teeth on the outer surface of the gear 6. Wheel 6 and rack plate 7 are engaged with each other. A connecting plate 8 is integrally formed on one side of rack plate 7. A bearing seat 9 is fixedly attached at equal intervals on the upper surface of the connecting plate 8. A movable connecting plate 10 is rotatably installed on the top of the bearing seat 9. There are three bearing seats 9 on the upper surface of the connecting plate 8. The length of the multiple movable connecting plates 10 increases sequentially from the inside to the outside. A bearing seat 11 is fixedly attached to the middle of the back of the positioning plate 4. One end of the movable connecting plate 10 is hinged to the bearing seat 11. The support frame 1 is also provided with a spacing adjustment mechanism to adjust the spacing between the two movable parts 2.

[0020] By activating the first self-locking servo motor 5, its output drives the gear 6 to rotate. The gear 6 meshes with the rack plate 7, causing the rack plate 7 to move. The rack plate 7 drives the movable connecting plate 10 to rotate through the connecting plate 8 and the first bearing seat 9. The movable connecting plate 10 is hinged to the second bearing seat 11 of the positioning plate 4, thereby adjusting the angle of the positioning plate 4 and clamping and positioning the pipeline in multiple directions.

[0021] Reference Figure 2 and Figure 3 The spacing adjustment mechanism includes a bidirectional lead screw 12, which is rotatably mounted on one end of the inner wall of the support frame 1 and passes through the movable part 2. A second self-locking servo motor 13 is installed on one side of the bidirectional lead screw 12 extending to the outside of the support frame 1. A positioning guide rod 14 is fixedly installed inside the support frame 1, passing through the movable part 2 and facing away from the bidirectional lead screw 12. A threaded hole is opened through one side of the movable part 2. External threads with opposite thread patterns are opened on both sides of the outer surface of the bidirectional lead screw 12. One side of the outer surface of the bidirectional lead screw 12 is located inside the threaded hole. A through hole is opened through one side of the movable part 2, facing away from the threaded hole. One side of the outer surface of the positioning guide rod 14 is located in the through hole.

[0022] By starting the second self-locking servo motor 13, it drives the bidirectional lead screw 12 to rotate. Since the thread patterns on both sides of the outer surface of the bidirectional lead screw 12 are opposite, the movable part 2 moves symmetrically to adjust the distance between the two movable parts 2 under the cooperation of the bidirectional lead screw 12 and the positioning guide rod 14.

[0023] The implementation principle of the network communication pipeline docking auxiliary device in this application embodiment is as follows: When the network communication pipeline docking auxiliary device is working, the second self-locking servo motor 13 is first started, which drives the bidirectional lead screw 12 to rotate. Since the thread patterns on both sides of the outer surface of the bidirectional lead screw 12 are opposite, the movable part 2 moves symmetrically under the cooperation of the bidirectional lead screw 12 and the positioning guide rod 14 to adjust the distance between the two movable parts 2, adapting to network communication pipelines of different diameters. After the pipeline is placed, the first self-locking servo motor 5 is started, and its output end drives the gear 6 to rotate. The gear 6 meshes with the rack plate 7, causing the rack plate 7 to move. The rack plate 7 drives the movable connecting plate 10 to rotate through the connecting plate 8 and the first bearing seat 9. The movable connecting plate 10 is hinged to the second bearing seat 11 of the positioning plate 4, thereby adjusting the angle of the positioning plate 4 and clamping and positioning the pipeline in multiple directions. The input terminals of the power supplies of the first self-locking servo motor 5 and the second self-locking servo motor 13 are electrically connected to the output terminal of the external power supply. In this way, the concentricity of the network communication pipeline is ensured, the concentricity deviation problem of the existing positioning method is solved, and the pipeline connection quality and construction efficiency are improved.

[0024] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0025] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0026] Finally: 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.

[0027] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A network communication pipeline docking auxiliary device, comprising a support frame (1), characterized in that: The support frame (1) has symmetrically movable parts (2) inside. The upper surface of the movable parts (2) is symmetrically welded with support plates (3). Several positioning plates (4) are symmetrically hinged between the two support plates (3). A first self-locking servo motor (5) is provided at the middle of the bottom end of the movable parts (2). A gear (6) is installed on the upper surface of the first self-locking servo motor (5) extending to the top of the movable parts (2). A rack plate (7) is movably installed at both ends of the outer surface of the gear (6). A connecting plate (8) is integrally formed on one side of the rack plate (7). A first bearing seat (9) is fixed at equal intervals on the upper surface of the connecting plate (8). A movable connecting plate (10) is rotatably installed at the top of the first bearing seat (9). A second bearing seat (11) is fixed at the middle of the back of the positioning plate (4). One end of the movable connecting plate (10) is hinged in the second bearing seat (11). The support frame (1) is also provided with a spacing adjustment mechanism for adjusting the spacing between the two movable parts (2).

2. The network communication pipeline docking auxiliary device according to claim 1, characterized in that: The spacing adjustment mechanism includes a bidirectional lead screw (12), which is rotatably mounted on one side of the inner wall of the support frame (1) and passes through the movable part (2). A second self-locking servo motor (13) is installed on one side of the bidirectional lead screw (12) extending to the outside of the support frame (1). A positioning guide rod (14) is fixedly installed inside the support frame (1) at the location opposite to the bidirectional lead screw (12) and passing through the movable part (2).

3. The network communication pipeline docking auxiliary device according to claim 1, characterized in that: The number of bearing seats (9) on the upper surface of the connecting plate (8) is three, and the lengths of the multiple movable connecting plates (10) increase sequentially from the inside to the outside.

4. The network communication pipeline docking auxiliary device according to claim 1, characterized in that: The tooth at one end of the rack plate (7) is close to the outer surface of the gear (6) between two adjacent teeth, and the gear (6) and the rack plate (7) engage with each other.

5. The network communication pipeline docking auxiliary device according to claim 2, characterized in that: The movable part (2) has a threaded hole through one side, and the two sides of the outer surface of the bidirectional screw (12) have external threads with opposite thread patterns. One side of the outer surface of the bidirectional screw (12) is located inside the threaded hole, and one side of the movable part (2) has a through hole through the threaded hole. One side of the outer surface of the positioning guide rod (14) is located in the through hole.

Images