Adjustable communication pipeline connection reinforcing structure

Abstract

The utility model relates to the technical field of pipeline connection structures, in particular to an adjustable communication pipeline connection reinforcing structure. The joint of the two communication pipelines can be effectively supported, the radial and axial stress strength of the communication pipelines is further improved, and the fracture accident rate of the joint is effectively reduced. Comprising a base, a supporting frame fixedly installed on the base, two clamping and fixing assemblies installed on the supporting frame in a sliding mode and an adjusting assembly providing power for sliding of the two clamping and fixing assemblies, each clamping and fixing assembly comprises a sliding base and a pipe hoop installed on the sliding base, and the adjusting assembly comprises a screw rotationally installed on the base, a lifting base and two hinged connecting rods; the screw rod is in threaded connection with the lifting seat, one ends of the two hinged connecting rods are hinged to the two sides of the lifting seat respectively, and the other ends of the two hinged connecting rods are hinged to the sliding seats on the two clamping assemblies respectively; the device further comprises a socket hoop, a sealing rubber ring is arranged in the socket hoop, the cross section of the sealing rubber ring is trapezoidal, and the socket hoop is used for sealing the joint of the ends of the two communication pipelines.

Description

Technical Field

[0001] This utility model relates to the technical field of pipeline connection structures, and in particular to an adjustable communication pipeline connection reinforcement structure. Background Technology

[0002] As is well known, communication conduits are mainly used to fix and protect communication cables, and to keep the communication cables sealed, waterproof and dustproof; two adjacent communication conduits are connected by pipe joints.

[0003] For example, Chinese utility model patent CN214755336U discloses a socket joint for communication pipelines, comprising: a sealing ring; a spigot with a groove along its outer wall for engaging the sealing ring; and a socket with its inner wall forming an angle of less than 90° with the socket's axis. By providing a groove for engaging the sealing ring on the outer wall of the spigot and by creating an angle of less than 90° between the inner wall of the socket and the socket's axis, the socket can guide the spigot into the socket, increasing the pressure at the connection between the spigot and the socket, thus increasing the connection strength between the spigot and the socket. Simultaneously, the sealing ring enhances the sealing performance when the spigot and the socket are connected.

[0004] However, when the inventors implemented this device, they discovered the following defects: Although connecting two communication pipes with a socket joint can improve the connection strength between the two communication pipes to a certain extent, the connection between the two communication pipes is still relatively weak and is prone to breakage under stress; when inserting cables into the communication pipes, due to the axial force on the communication pipes, the socket joint is only secured by the snap-fit ​​sealing ring. When the axial force on the communication pipes increases, the communication pipes are prone to detach from the socket joint, which has certain limitations in use. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides an adjustable communication pipeline connection reinforcement structure that can effectively support the connection between two communication pipelines, further improve the radial and axial strength of the communication pipelines, and effectively reduce the failure rate of the connection.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an adjustable communication pipe connection reinforcement structure, comprising a base, a support frame fixedly mounted on the base, two locking assemblies slidably mounted on the support frame, and an adjustment assembly providing power for the sliding of the two locking assemblies. Each locking assembly includes a slide block and a clamp mounted on the slide block. The adjustment assembly includes a screw rod rotatably mounted on the base, a lifting seat, and two hinged connecting rods. The screw rod is threadedly connected to the lifting seat, one end of each of the two hinged connecting rods is hinged to both sides of the lifting seat, and the other end of each of the two hinged connecting rods is hinged to the slide blocks on the two locking assemblies. Furthermore, the two locking assemblies are symmetrically arranged on the base, a slide rod is fixedly mounted on the support frame, and the slide block is slidably mounted on the slide rod; both ends of the two communication pipes are respectively locked onto the clamps on the two locking assemblies.

[0009] Preferably, it also includes a socket sleeve, wherein a sealing ring is provided inside the socket sleeve, the sealing ring having a trapezoidal cross-section, and the socket sleeve is used for sealing the connection between the ends of the two communication pipes.

[0010] Preferably, the pipe clamp is detachably installed on the slide; further, the bottom of the pipe clamp is provided with a screw, which is screwed onto the slide.

[0011] Preferably, the pipe clamp includes an upper clamp and a lower clamp, which are detachably connected; further, the two ends of the upper clamp and the lower clamp can be detachably connected by two bolts respectively; alternatively, one end of the upper clamp and the lower clamp can be hinged to each other, and the other end of the upper clamp and the lower clamp can be detachably connected by bolts.

[0012] Preferably, both the upper and lower clamps are provided with anti-slip rubber pads.

[0013] Preferably, it also includes a base and pre-embedded bolts set on the base, the base having a strip hole that allows the pre-embedded bolts to pass through, the center line of the strip hole being parallel to the central axis of the communication pipe to be installed.

[0014] Preferably, the screw is provided with a nut; further, the nut is fixedly welded to the screw.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides an adjustable communication pipe connection reinforcement structure with the following beneficial effects: The two ends of the two communication pipes are respectively inserted into the clamps on the two clamping components, and the clamps are secured to the outer wall of the communication pipes. By turning the screw, the lifting seat moves downwards through threaded transmission. After transmission through the two hinged connecting rods, the sliding seats on the two clamping components move synchronously towards the connection ends of the two communication pipes, effectively supporting the connection point of the two communication pipes and greatly improving the radial force strength at the connection ends. When the cable passes through the communication pipe, the radial force strength at the connection ends of the communication pipes can be greatly improved under the action of this connection reinforcement structure, thereby reducing the occurrence of breakage or separation at the ends of the communication pipes. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0018] Figure 2 This is a top view schematic diagram of the structure of this utility model;

[0019] Figure 3 This is the utility model Figure 2 Schematic diagram of the cross-sectional structure at point AA;

[0020] Figure 4 This is the utility model Figure 3 A magnified schematic diagram of the structure at point B in the middle;

[0021] The following are marked in the attached diagram: 1. Base; 2. Support frame; 3. Slide seat; 4. Screw; 5. Lifting seat; 6. Hinged connecting rod; 7. Socket sleeve; 8. Sealing ring; 9. Upper clamp; 10. Lower clamp; 11. Anti-slip rubber pad; 12. Embedded bolt; 13. Strip hole; 14. Nut; 15. Seat block. Detailed Implementation

[0022] 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 embodiments described in 1 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 scope of protection of the present utility model.

[0023] Example 1

[0024] Please see Figure 1-3This utility model discloses an adjustable communication pipe connection reinforcement structure, comprising a base 1, a support frame 2 fixedly mounted on the base 1, two locking components slidably mounted on the support frame 2, and an adjustment component providing power for the sliding of the two locking components. Each locking component includes a slide block 3 and a pipe clamp mounted on the slide block 3. The adjustment component includes a screw 4 rotatably mounted on the base 1, a lifting seat 5, and two hinged connecting rods 6. The screw 4 is threadedly connected to the lifting seat 5. One end of each of the two hinged connecting rods 6 is hinged to both sides of the lifting seat 5, and the other end of each of the two hinged connecting rods 6 is hinged to the slide block 3 on each of the two locking components. Furthermore, the two locking components are symmetrically arranged on the base 1, a slide rod is fixedly mounted on the support frame 2, and the slide block 3 is slidably mounted on the slide rod; both ends of the two communication pipes are respectively locked onto the pipe clamps on the two locking components.

[0025] For details, please refer to Figure 3-4 It also includes a socket sleeve 7, which has a sealing ring 8 inside. The sealing ring 8 has a trapezoidal cross-section and is used to seal the connection between the ends of the two communication pipes.

[0026] For details, please refer to Figure 1 It also includes a base 15 and pre-embedded bolts 12 set on the base 15. The base 1 is provided with a strip hole 13 that allows the pre-embedded bolts 12 to pass through. The center line of the strip hole 13 is parallel to the center axis of the communication pipeline to be installed.

[0027] For details, please refer to Figure 3 The screw 4 is provided with a nut 14; furthermore, the nut 14 is fixedly welded to the screw 4.

[0028] The adjustable communication pipe connection reinforcement structure provided in this embodiment allows the ends of two communication pipes to be inserted into the socket sleeve 7 from both ends and contact the sealing ring 8. Under the squeezing force of the ends of the two communication pipes, the sealing ring 8 deforms, effectively sealing the end interfaces of the two communication pipes to prevent rainwater from entering the communication pipes through the joints. The position of the laid communication pipes is fixed, while the base 1 and the pier 15 have adjustment space due to the strip hole 13. After the ends of two adjacent communication pipes are connected, the base 1 is fixedly connected to the pier 15 with the pre-embedded bolts 12 to ensure that the newly installed set of communication pipes can be smoothly connected to the already laid communication pipes, avoiding changes in the position of the already laid communication pipes and ensuring a tight connection at the joints of the already connected communication pipes to avoid damage caused by the installation of new communication pipes. The nut 14 allows operators to easily rotate and adjust the screw 4 with a wrench, which is more convenient and labor-saving.

[0029] Example 2

[0030] For details, please refer to Figure 3The pipe clamp is detachably installed on the slide 3; furthermore, the bottom of the pipe clamp is provided with a screw 4, which is screwed onto the slide 3.

[0031] Specifically, the pipe clamp includes an upper clamp 9 and a lower clamp 10, which are detachably connected; furthermore, the two ends of the upper clamp 9 and the lower clamp 10 can be detachably connected by two bolts respectively; alternatively, one end of the upper clamp 9 and the lower clamp 10 can be hinged to each other, and the other end of the upper clamp 9 and the lower clamp 10 can be detachably connected by bolts.

[0032] Specifically, both the upper clamp 9 and the lower clamp 10 are equipped with anti-slip rubber pads 11.

[0033] The adjustable communication pipe connection reinforcement structure provided in this embodiment can meet the installation requirements of multi-diameter communication pipes by disassembling and replacing pipe clamps of different sizes and models; the separate arrangement of the upper clamp 9 and the lower clamp 10 makes it easy to install the communication pipe between the upper clamp 9 and the lower clamp 10, thereby improving the ease of installation of the communication pipe; and the anti-slip rubber pad 11 can increase the friction between the pipe clamp and the outer wall of the communication pipe, preventing relative sliding between the pipe clamp and the outer wall of the communication pipe.

[0034] In use, place the base 1 on the pier 15, and pass the pre-embedded bolts 12 through the strip hole 13. Insert the two ends of the two communication pipes into the two socket sleeves 7 respectively. Connect the upper clamp 9 and lower clamp 10 on the two clamping components into one unit and clamp them to the corresponding communication pipes. By turning the screw 4, the lifting seat 5 moves downward after the thread transmission. After being driven by the two hinged connecting rods 6, the sliding seats 3 on the two clamping components move synchronously towards the connection end of the two communication pipes. After the sealing ring 8 deforms, it seals the connection end of the communication pipe. The base 1 and the pier 15 are then fixed with the pre-embedded bolts 12.

[0035] It should be noted that the terms "one embodiment," "embodiment," "exemplary embodiment," "some embodiments," etc., mentioned in the specification indicate that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Moreover, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not, is within the knowledge scope of those skilled in the art.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. An adjustable communication conduit connection reinforcement structure, characterized by; The device includes a base (1), a support frame (2) fixedly installed on the base (1), two locking components slidably installed on the support frame (2), and an adjustment component that provides power for the sliding of the two locking components. The locking components include a slide (3) and a pipe clamp installed on the slide (3). The adjustment component includes a screw (4) rotatably installed on the base (1), a lifting seat (5), and two hinged connecting rods (6). The screw (4) is threadedly connected to the lifting seat (5). One end of the two hinged connecting rods (6) is hinged to both sides of the lifting seat (5), and the other end of the two hinged connecting rods (6) is hinged to the slide (3) on the two locking components.

2. The adjustable communication conduit connection reinforcement structure of claim 1, wherein, It also includes a socket sleeve (7), which is provided with a sealing ring (8) inside. The sealing ring (8) has a trapezoidal cross-section. The socket sleeve (7) is used for sealing the connection between the ends of the two communication pipes.

3. The adjustable communication conduit connection reinforcement structure of claim 1, wherein, The pipe clamp can be detachably installed on the slide (3).

4. The adjustable communication conduit connection reinforcement structure of claim 3, wherein, The pipe clamp includes an upper clamp (9) and a lower clamp (10), which are detachably connected.

5. The adjustable communication conduit connection reinforcement structure of claim 4, wherein, Both the upper clamp (9) and the lower clamp (10) are equipped with anti-slip rubber pads (11).

6. The adjustable communication conduit connection reinforcement structure of claim 1, wherein, It also includes a base (15) and pre-embedded bolts (12) set on the base (15). The base (1) is provided with a strip hole (13) that allows the pre-embedded bolts (12) to pass through. The center line of the strip hole (13) is parallel to the center axis of the communication pipeline to be installed.

7. The adjustable communication conduit connection reinforcement structure of claim 1, wherein, The screw (4) is provided with a nut (14).

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