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CN-121977108-A - Intelligent construction device for common ditch section of modularized ultra-long pipeline

CN121977108ACN 121977108 ACN121977108 ACN 121977108ACN-121977108-A

Abstract

The invention belongs to the field of underground space pipeline construction, and particularly relates to an intelligent construction device for a common ditch section of a modularized ultra-long pipeline. Through adopting vertical installation pipeline module body, utilize the trigger body of link I to release the interlude body in the link II, enter into the interlude inslot, will wear the clamping piece in the slot and remove the rotatory centre gripping interlude body after moving to the one side that keeps away from link I with the interlude body, and then accomplish the sealed operation between two adjacent pipeline module bodies, the pipeline module body during vertical installation utilizes built-in construction auxiliary spare to accomplish stable vertical lowering.

Inventors

  • NIE YUEQIANG
  • DU ZHONGQIANG
  • TANG YONG

Assignees

  • 中国十七冶集团有限公司

Dates

Publication Date
20260505
Application Date
20260331

Claims (8)

  1. 1. Intelligent construction device of common ditch section of modularization overlength pipeline, its characterized in that includes: The pipeline module body (10), two ends of the pipeline module body (10) are provided with a first connecting end (11) and a second connecting end (12), and the first connecting end (11) and the second connecting end (12) are in up-down socket fit; the penetrating piece (20), the penetrating piece (20) is arranged at the end part of the second connecting end (12), and the free end of the penetrating piece (20) is penetrated inside the first connecting end (11); the limiting piece (30) is arranged on the inner side of the first connecting end (11) and fixedly limits the penetrating piece (20); The built-in construction auxiliary member (40), the built-in construction auxiliary member (40) is arranged on the inner side of the pipeline module body (10) and moves along the inner side of the pipeline module body (10), the support member (41) is arranged on the built-in construction auxiliary member (40), and the support member (41) is used for being inserted into the pipeline module body (10) to be installed and used for vertically lowering the pipeline module body (10).
  2. 2. The modular ultra-long pipeline common ditch section intelligent construction device according to claim 1, wherein an upper extension body (111) is arranged on the upper side of the end part of the first connecting end (11), the upper extension body (111) is arranged above the second connecting end (12), a lower extension body (112) is arranged on the lower side of the end part of the second connecting end (12), the lower extension body (112) is arranged below the first connecting end (11), a trigger body (114) is arranged on the bottom surface of the upper extension body (111), an upper convex body (113) is arranged on the lower extension body (112), and an upper concave body (115) corresponding to the position of the upper convex body (113) is arranged below the first connecting end (11); The penetrating piece (20) comprises a mounting cavity which is arranged on the inner side of the second connecting end (12), a spring piece (21), a penetrating body (22) and a restraining body (23) are arranged in the mounting cavity, the restraining body (23) is arranged on the top of the second connecting end (12), the triggering body (114) acts on the restraining body (23) to release the penetrating body (22), and the spring piece (21) penetrates the penetrating body (22) into the first connecting end (11).
  3. 3. The intelligent construction device for the common ditch section of the modularized ultra-long pipeline according to claim 2, wherein the end part of the first connecting end (11) is provided with a penetrating slot (116), the side part of the penetrating slot (116) is provided with mounting slots (117) at equal intervals, the inner wall of the mounting slot (117) is provided with a first guide slot (118) and a second guide slot (119), the first guide slot (118) and the second guide slot (119) are arranged in parallel, one end of the first guide slot (118) far away from the second guide slot (119) is provided with an arc-shaped section (120), and the center of the arc-shaped section (120) is the end part of the second guide slot (119) close to the first guide slot (118); The limiting piece (30) comprises two clamping pieces (31) which are symmetrically distributed and are arranged on the inner side of the penetrating groove (116), a bearing head (32), a pressing head (33), a first guide shaft (34) and a second guide shaft (35) are arranged on the clamping pieces (31), the first guide shaft (34) is in sliding fit in the first guide groove (118), the second guide shaft (35) is in sliding fit in the second guide groove (119), the Shi Yatou (33) is arranged on one side, close to the second connecting end (12), of the clamping pieces (31), and the bearing head (32) is arranged on one side, far away from the first connecting end (11), of the clamping pieces (31); An elastic body (36) is arranged in the mounting notch (117), and the elastic body (36) is used for being fixedly connected to the opposite side of the clamping piece (31); The body of the penetrating body (22) is provided with an adjusting groove (37), and the depth of the adjusting groove (37) is gradually increased along one end far away from the second connecting end (12).
  4. 4. The intelligent construction device for the common ditch section of the modularized ultra-long pipeline according to claim 3, wherein a triggering notch (38) is arranged at the top of the second connecting end (12), and a restraint body (23) is arranged in the triggering notch (38) through a torsion spring and a rotating shaft.
  5. 5. The intelligent construction device for the common ditch section of the modularized ultra-long pipeline according to claim 4, wherein an inner sinking groove is arranged below the end part of the constraint body (23), an elastic pad (231) and a one-way toothed plate (232) are arranged in the inner sinking groove, and the one-way toothed plate (232) is used for preventing the penetrating body (22) from moving backwards.
  6. 6. The modular ultra-long pipeline common ditch segment intelligent construction device according to claim 5, wherein a trigger bump (1141) is arranged at the bottom of the trigger body (114), and the trigger bump (1141) is used for triggering the automatic reset of the rear constraint body (23) of the constraint body (23).
  7. 7. The modular ultra-long pipeline common ditch section intelligent construction device according to claim 1, wherein the built-in construction auxiliary piece (40) comprises a frame (42), a hydraulic telescopic rod (43) is installed on the frame (42), and a travelling wheel (44) is installed at the end part of the hydraulic telescopic rod (43); The support piece (41) comprises a first telescopic cylinder (411) arranged on the frame (42), a first sliding frame (416) which runs back and forth is arranged at the output end of the first telescopic cylinder (411), a second telescopic cylinder (412) is arranged on the first sliding frame (416), a vertical sliding frame (413) is arranged at the output end of the second telescopic cylinder (412), two side hydraulic supporting claws (414) which are symmetrically distributed and a lower hydraulic supporting claw (415) which is arranged at the bottom are arranged on the vertical sliding frame (413), and the pipeline module body (10) is supported in the three hydraulic supporting claws.
  8. 8. The modular ultra-long pipeline common ditch section intelligent construction device according to claim 1, wherein an electric lifting claw (45) is mounted on the frame (42), and the electric lifting claw (45) is used for fixing the frame (42) inside the pipeline module body (10).

Description

Intelligent construction device for common ditch section of modularized ultra-long pipeline Technical Field The invention belongs to the field of underground space pipeline construction, and particularly relates to an intelligent construction device for a common ditch section of a modularized ultra-long pipeline. Background The development of ultra-long pipelines can cope with more complicated geographic and environmental conditions, is one of important marks of municipal construction modernization, and aims to avoid the situation of repeated excavation of the road surface caused by buried pipelines. Most of the existing ultra-long pipelines are modularized prefabricated parts, after the pavement is excavated, cushion layers are paved at the bottoms of pipeline grooves, pipeline modules are paved on the cushion layers, and most of the existing ultra-long pipelines are hoisted when paved, one mode is a pipeline module body which is vertically lowered and paved one by one, so that the pipeline module bodies lack a matching structure in the distribution direction of the matching structure and cannot be tightly matched with gaps, the second mode is socket installation in the distribution direction, namely, firstly, the pipeline module bodies are vertically lowered in the position adjustment in the distribution direction, the assembly installation in the distribution direction is completed, and although the assembly can be realized, the pipeline module bodies can be easily damaged due to the fact that the matching can be completed only by large traction degree in the distribution direction. Disclosure of Invention In order to solve the technical problems, the inventor obtains the technical scheme of the invention through practice and summary, and the invention adopts the following technical scheme: intelligent construction device of common ditch section of modularization overlength pipeline includes: The connecting end I and the connecting end II are arranged at two ends of the pipeline module body and are in socket joint and fit up and down; The penetrating piece is arranged at the end part of the second connecting end, and the free end of the penetrating piece is penetrated into the inner side of the first connecting end; The limiting piece is arranged on the inner side of the first connecting end and fixedly limits the penetrating piece; The built-in construction auxiliary piece is arranged on the inner side of the pipeline module body and moves along the inner side of the pipeline module body, and the built-in construction auxiliary piece is provided with a supporting piece which is used for being inserted into the pipeline module body to be installed and vertically falling down the pipeline module body. In the modularized ultra-long pipeline common ditch section intelligent construction device, the upper side of the end part of the first connecting end is provided with an upper extension body, the upper extension body is arranged above the second connecting end, the lower side of the end part of the second connecting end is provided with a lower extension body, the lower extension body is arranged below the first connecting end, the bottom surface of the upper extension body is provided with a trigger body, the lower extension body is provided with an upper convex body, and the lower side of the first connecting end is provided with an upper concave body corresponding to the position of the upper convex body; The penetrating piece comprises a mounting cavity arranged on the inner side of the second connecting end, a spring piece, a penetrating body and a restraining body are arranged in the mounting cavity, the restraining body is arranged on the top of the second connecting end, the restraining body is triggered to release the penetrating body, and the spring piece penetrates the penetrating body into the first connecting end. In the modularized ultra-long pipeline common ditch section intelligent construction device, a penetrating slot is arranged at the end part of the first connecting end, mounting slots are distributed on the side part of the penetrating slot at equal intervals, a first guide groove and a second guide groove are arranged on the inner wall of the mounting slots, the first guide groove and the second guide groove are arranged in parallel, an arc-shaped section is arranged at one end of the first guide groove far away from the second guide groove, and the circle center of the arc-shaped section is the end part of the second guide groove close to the first guide groove; the limiting piece comprises two clamping pieces which are symmetrically distributed and are arranged on the inner side of the penetrating groove, a pressure bearing head, a pressure applying head, a first guide shaft and a second guide shaft are arranged on the clamping pieces, the first guide shaft is in sliding fit in the first guide groove, the second guide shaft is in sliding fit in the second guide groove, the pressur