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CN-224204713-U - On-spot quick connecting device of glass fiber pipeline pipe

CN224204713UCN 224204713 UCN224204713 UCN 224204713UCN-224204713-U

Abstract

The utility model discloses a glass fiber pipeline pipe on-site quick connection device which comprises a fixed pipe and a connecting pipe, wherein a quick connection mechanism is arranged on the fixed pipe and comprises sliding holes, clamping blocks, clamping grooves, shrinkage springs, sliding blocks, sliding grooves and locking mechanisms, wherein a plurality of groups of sliding holes are formed in the outer wall of the fixed pipe, the clamping blocks slide in the sliding holes, the clamping grooves are formed in the outer wall of the connecting pipe, the shrinkage springs are connected to the inner sides of the clamping blocks, the sliding blocks are fixed at the bottom ends of the shrinkage springs, the sliding grooves are formed in the outer wall of the fixed pipe and are in sliding connection with the sliding blocks, the quick connection mechanism is arranged on the fixed pipe to realize quick connection and disassembly between glass fiber pipeline pipes, and the quick connection mechanism is matched with the clamping grooves of the outer wall of the connecting pipe by utilizing the sliding blocks in the sliding holes and drives the sliding blocks and the limiting structures through the shrinkage springs on the inner sides to ensure that the clamping blocks can be positioned quickly and locked reliably in the plugging process.

Inventors

  • MIAO FARONG
  • XIN LEI
  • YU SHIQIANG
  • SUN XIAOBO
  • LIU LEI
  • SU JIE
  • XIE KUANYA
  • YANG WEI
  • XU JUNHUI
  • CHAI JIANMIN
  • LI JIN
  • WANG XIAOBIN
  • XIE FUZHI

Assignees

  • 巴州荣辉达石油技术服务有限公司

Dates

Publication Date
20260505
Application Date
20250521

Claims (8)

  1. 1. The on-site quick connecting device for the glass fiber pipeline comprises a fixed pipe (1) and a connecting pipe (2), and is characterized in that: the quick-connection mechanism is arranged on the fixed pipe (1) and comprises a sliding hole (3), a clamping block (4), a clamping groove (5), a shrinkage spring (6), a sliding block (7), a sliding groove (8) and a locking mechanism, wherein multiple groups of sliding holes (3) are arranged on the outer wall of the fixed pipe (1), the clamping block (4) slides in the multiple groups of sliding holes (3), multiple groups of clamping grooves (5) are arranged on the outer wall of the connecting pipe (2), the shrinkage spring (6) is connected to the inner side of the multiple groups of clamping blocks (4), the sliding block (7) is fixed at the bottom end of the multiple groups of shrinkage spring (6), the sliding groove (8) is provided with multiple groups of sliding holes which are distributed on the outer wall of the fixed pipe (1) and are in sliding connection with the multiple groups of sliding blocks (7), the locking mechanism comprises a pushing sleeve (9), a mounting block (10), an arc rod (11), a supporting rod (13) and a jack (14), the pushing sleeve (9) slides on the outer wall of the fixed pipe (1), multiple groups of sliding sleeve (9) are arranged on the outer wall of the mounting block (10), the arc rod (11) is fixed on the outer wall of the pushing sleeve (10), the support rod (13) is provided with a plurality of groups of distribution on the outer wall of the rotating sleeve (12), the jack (14) is arranged on the outer wall of the support rod (13) and is inserted with a plurality of groups of arc rods (11), the bottom surface of the pushing sleeve (9) is connected with a tension spring (15), and a thrust bearing (16) is connected between the bottom end of the tension spring (15) and the rotating sleeve (12).
  2. 2. The on-site quick connecting device for glass fiber pipeline pipes according to claim 1, wherein a plurality of groups of limit rods (17) are fixedly arranged on the top surfaces of the sliding blocks (7), and the plurality of groups of limit rods (17) are respectively connected with the plurality of groups of clamping blocks (4) in a sliding manner.
  3. 3. The on-site quick connecting device for the glass fiber pipeline according to claim 2, wherein the outer wall of the fixed pipe (1) is fixedly provided with a supporting plate (18), the outer wall of the supporting plate (18) is fixedly provided with a butting sleeve (19), the butting sleeves (19) are provided with a plurality of groups, and the inner sides of the butting sleeves are provided with butting grooves (20).
  4. 4. The glass fiber pipeline on-site quick connection device according to claim 3, wherein a control sleeve (21) is arranged on the inner sides of the plurality of groups of clamping blocks (4), an arc-shaped groove (22) is formed in the outer side of the control sleeve (21), a limiting ring (23) is arranged on the outer wall of the control sleeve (21), limiting grooves (24) are formed in the inner sides of the plurality of groups of clamping blocks (4), and the limiting ring (23) slides in the limiting grooves (24).
  5. 5. The on-site quick connecting device for glass fiber pipeline tubes according to claim 4, wherein the top surface of the push sleeve (9) is provided with a groove (25), the inner wall of the push sleeve (9) is provided with a guide plate (26), the outer wall of the fixed tube (1) is provided with guide grooves (27), and the guide plate (26) and the guide grooves (27) are both provided with a plurality of groups and are in sliding connection.
  6. 6. The on-site quick connecting device for the glass fiber pipeline tube according to claim 5, wherein movable grooves (28) are formed in the inner wall of the rotating sleeve (12), a plurality of groups of pushing springs (29) are arranged on the movable grooves (28) in a connecting mode, limiting blocks (30) are fixedly arranged at the bottom ends of the pushing springs (29), limiting grooves (31) are formed in the outer wall of the fixed tube (1), and the limiting grooves (31) are provided with a plurality of groups and are respectively in butt joint with the limiting blocks (30).
  7. 7. The on-site quick connecting device for glass fiber pipeline pipes according to claim 6, wherein sealing strips (32) are arranged on the outer side of the connecting pipe (2), compression springs (33) are connected and arranged on the inner side of the fixed pipe (1), a plurality of groups of compression springs (33) are arranged, and sealing gaskets (34) are connected and arranged at the bottom ends of the compression springs.
  8. 8. The on-site quick connecting device for glass fiber pipeline pipes according to claim 7, wherein the inner wall of the fixed pipe (1) is provided with a plurality of groups of positioning strips (35), the outer wall of the connecting pipe (2) is provided with positioning grooves (36), and the positioning grooves (36) are provided with a plurality of groups and are in sliding connection with the plurality of groups of positioning strips (35).

Description

On-spot quick connecting device of glass fiber pipeline pipe Technical Field The utility model relates to the technical field of glass fiber pipeline pipes, in particular to a field quick connecting device for glass fiber pipeline pipes. Background In the actual electric power facility construction, communication engineering and industrial equipment installation processes, high-efficiency and stable connection is often needed for the glass fiber pipeline pipe, particularly under the conditions of short construction period and complex installation environment, a connection mode capable of realizing quick butt joint and disassembly is urgently needed for constructors so as to improve the working efficiency and reduce the installation time, however, the prior art often adopts traditional modes such as threaded connection or adhesive fixation, and the like, and the modes are complex in operation, inconvenient to assemble and disassemble, and often require reworking treatment once poor butt joint occurs, so that the construction progress is seriously influenced; In addition, in the application scenario of connecting equipment pipelines, for example, a system for protecting cables or fluid transmission has a particularly strict requirement on connection tightness, the existing connection mode often has the problems of poor sealing effect and interface leakage due to unreasonable structural design or poor sealing material performance, external water vapor or dust is easy to invade the interior of the pipelines, the normal operation of the system is further affected, and in the long-term use process, the hidden dangers can also bring the consequences of increased maintenance cost and increased safety risk. Disclosure of utility model (One) solving the technical problems Aiming at the problems in the prior art, the utility model provides a glass fiber pipeline on-site quick connection device, which aims to solve the technical problems in the background art. (II) technical scheme The quick connection device comprises a fixed pipe and a connecting pipe, wherein the fixed pipe is provided with a quick connection mechanism, the quick connection mechanism comprises sliding holes, clamping blocks, clamping grooves, shrinkage springs, sliding blocks, sliding grooves and locking mechanisms, the sliding holes are formed in the outer walls of the fixed pipe, the clamping blocks slide in the sliding holes, the clamping grooves are formed in the outer walls of the connecting pipe, the shrinkage springs are connected to the inner sides of the clamping blocks, the sliding blocks are fixed at the bottom ends of the shrinkage springs, the sliding grooves are formed in the outer walls of the fixed pipe and are in sliding connection with the sliding blocks, the locking mechanisms comprise pushing sleeves, mounting blocks, arc rods, rotating sleeves, supporting rods and insertion holes, the pushing sleeves slide on the outer walls of the fixed pipe, the mounting blocks are provided with the outer walls of the pushing sleeves, the arc rods are fixed on the outer walls of the mounting blocks, the rotating sleeves rotate on the outer walls of the fixed pipe, the supporting rods are provided with the outer walls of the rotating sleeves, the insertion holes are arranged on the outer walls of the supporting rods and are inserted into the arc rods, tension springs are connected to the bottom surfaces of the pushing sleeves, and thrust bearings are arranged between the bottom ends of the rotating sleeves and the rotating sleeves. The utility model is further provided with a plurality of groups of limit rods fixedly arranged on the top surfaces of the sliding blocks, and the plurality of groups of limit rods are respectively connected with the plurality of groups of clamping blocks in a sliding manner and are used for realizing guiding and limiting of the clamping blocks in the sliding process so as to ensure stable and reliable sliding. The utility model is further characterized in that the outer wall of the fixing pipe is fixedly provided with a supporting plate, the outer wall of the supporting plate is fixedly provided with a plurality of groups of abutting sleeves, and the inner sides of the abutting sleeves are provided with abutting grooves for providing support and stabilizing abutting positions in the plugging process, so that the structural stability is enhanced. The utility model is further characterized in that the inner sides of the plurality of groups of clamping blocks are provided with control sleeves, the outer sides of the control sleeves are provided with arc grooves, the outer walls of the control sleeves are provided with limiting rings, the inner sides of the plurality of groups of clamping blocks are provided with limiting grooves, and the limiting rings slide in the limiting grooves and are used for enhancing the guiding and positioning of the clamping blocks in the running process and improving the connection precision