Multifunctional canal lining construction system

Abstract

The invention provides a multifunctional canal lining construction system, and relates to the technical field of canal construction. A horizontal supporting part is arranged outside the moving part; a construction part is arranged below the horizontal supporting part; the displacement frame is mounted on the outer wall of the fixedly-connected frame plate, so that the construction part is controlled to move under the control of an external driving assembly, and the replacement construction plate is inserted into the fixedly-connected frame plate to be matched with the locking block and the locking insertion frame to be fixed; a replacement construction plate is quickly disassembled and replaced by disassembling and adjusting a locking block and a locking insertion frame, and the problem that for an existing traditional channel construction device, along with switching of the construction process, auxiliary construction equipment assemblies need to be disassembled and replaced, and the construction efficiency is high is solved. And most of traditional equipment components are fixed through bolts, so that the disassembly and replacement processes are relatively complicated.

Description

Technical Field

[0001] The invention relates to the technical field of channel construction, in particular to a multifunctional channel lining construction system. Background Art

[0002] Channel lining is a linear project. The progress and quality control of channel lining construction are the control difficulties of this construction process. The traditional channel lining construction process is generally to line the slope first and then line the bottom plate. During the construction process, the channel slope repair, concrete paving, vibration, plastering and cutting are combined to form a large-section slope and bottom plate in one go. In order to facilitate the construction of the channel, a construction device is required.

[0003] As for the current traditional channel construction equipment, as the construction process changes, the auxiliary construction equipment components need to be disassembled and replaced, and most of the traditional equipment components are fixed by bolts, which makes the disassembly and replacement process more complicated and inconvenient to use. Summary of the invention

[0004] The disclosed embodiment relates to a multifunctional channel lining construction system, which has a construction part. A displacement frame is installed at the outer wall position of a fixed frame plate to control the displacement of the construction part under the control of an external driving component, and a replacement construction plate is inserted into the fixed frame plate in combination with a locking block and a locking bracket to fix it, so that the replacement construction plate can be quickly disassembled and replaced by removing and adjusting the locking block and the locking bracket to facilitate its use.

[0005] The first aspect of the present disclosure provides a multifunctional channel lining construction system, which specifically includes: a displacement part; the displacement part includes a mobile frame and a driving frame; the driving frame is configured as a rectangular frame-shaped structure, the driving frame is provided with a rectangular protrusion, the rectangular protrusion of the driving frame is provided with a threaded rod, and the driving frame is fixed to the top of the mobile frame by screws; a flat support part is provided on the outside of the displacement part, and the flat support part includes a flat support cross frame, a docking arc frame and a docking guide rail; the flat support cross frame is fixed to the driving frame by screws; the docking guide rail is configured as a slide rail structure, the docking guide rail is provided with a slide groove, the docking guide rail is fixed to the bottom of the flat support cross frame, and the docking guide rail is fixed to the bottom of the docking arc frame; a construction part is provided below the flat support part, and the construction part includes a fixed frame plate, a displacement frame, a docking extension groove, an adjusting screw, a locking block and Replace the construction plate; the displacement frame is slidably connected to the inside of the docking guide rail; the locking block is set to a rectangular block structure, a rectangular plug plate is provided on the locking block, a circular through hole is provided on the rectangular plug plate of the locking block, a rectangular protrusion is provided on the locking block, a threaded through hole is provided in the rectangular protrusion of the locking block, and a total of four groups of locking blocks are provided, the four groups of locking blocks are respectively slidably connected in the four groups of docking extension grooves, and the four groups of locking blocks are respectively threaded on the two groups of adjusting screws; the replacement construction plate is set to a square plate structure, a construction assembly is installed at the bottom of the replacement construction plate, four groups of rectangular protrusions are provided on the top of the replacement construction plate, the four groups of rectangular protrusions of the replacement construction plate are respectively provided with rectangular through holes, the four groups of rectangular protrusions of the replacement construction plate are respectively inserted in the fixed frame plate, and the four groups of locking blocks are respectively inserted in the four groups of rectangular protrusions of the replacement construction plate.

[0006] At least in some embodiments, the shifting portion also includes a movable guide rail and a docking block; the movable guide rail is configured as an inverted T-shaped frame, a T-shaped sliding groove is provided inside the movable guide rail, L-shaped protrusions are equidistantly provided on the outer wall of the movable guide rail, and a slot is provided on the movable guide rail; the docking block is configured as a rectangular structure, a T-shaped groove is provided on the docking block, and the docking block is inserted into the L-shaped protrusion of the movable guide rail.

[0007] At least in some embodiments, the movable frame is configured as a T-shaped frame, a rectangular groove is provided on the top of the movable frame, a circular through hole is connected to the bottom of the rectangular groove of the movable frame, rollers are provided on the movable frame, and the movable frame is slidably connected to the top of the movable guide rail.

[0008] At least in some embodiments, the flat support cross frame is configured as a rectangular frame structure, a connecting frame plate is provided inside the flat support cross frame, and a circular through hole is provided in the connecting frame plate of the flat support cross frame; the docking arc frame is configured as an arc frame structure, a connecting frame plate is provided inside the docking arc frame, and a circular through hole is provided on the connecting frame plate of the docking arc frame, and the docking arc frame docks at the edge of the flat support cross frame.

[0009] At least in some embodiments, the flat support portion also includes a locking cross frame; the locking cross frame is configured as a rectangular structure, the locking cross frame is connected to a threaded rod, the locking cross frame is fixed to the inside of the flat support cross frame by screws, and the locking cross frame is fixed to the inside of the docking arc frame by screws.

[0010] At least in some embodiments, the fixed frame plate is configured as a rectangular frame structure, four groups of rectangular sockets are provided at the bottom of the fixed frame plate, and an axial hole is provided on the inner wall of the fixed frame plate; the displacement frame is configured as an L-shaped structure, rollers are provided on the displacement frame, and a reinforcement plate is provided on the displacement frame. There are four groups of displacement frames in total, and the four groups of displacement frames are respectively fixed to the outer wall of the fixed frame plate.

[0011] At least in some embodiments, the docking groove is configured as a rectangular groove, the docking groove is connected to a rectangular socket, the docking groove is connected to a rectangular sliding groove, four groups of docking grooves are respectively opened inside the fixed frame plate, and the docking grooves are respectively connected to the four groups of rectangular sockets of the fixed frame plate.

[0012] At least in some embodiments, the middle position of the adjusting screw is a hexagonal prism structure, the two ends of the adjusting screw adopt a threaded rod structure, and the spiral directions of the threaded rods at the two ends are in opposite directions, and the two sets of adjusting screws are respectively threadedly connected to the inside of the fixed frame plate.

[0013] At least in some embodiments, the construction part also includes a locking bracket; the locking bracket is configured as a cylindrical structure, a cylindrical protrusion is provided on the locking bracket, and there are four groups of locking brackets in total, and the four groups of locking brackets are respectively inserted into the four groups of locking blocks.

[0014] The multifunctional channel lining construction system provided by the present invention has the following beneficial effects: The present invention is provided with a mobile frame and a driving frame. By slidingly connecting the mobile frame to the mobile guide rail, it is convenient to adjust the position on the spliced ​​mobile guide rail under the action of an external driving component, and it is convenient to control the driving frame to adjust the position, so that the processing position of the channel by adjusting the position is adjusted, which is convenient for construction processing of the channel.

[0015] In addition, a docking guide rail and a locking cross frame are provided. By fixing the locking cross frame between the flat support cross frame and the docking arc frame, the two are connected and locked under the action of the nut to maintain the overall stability of the flat support part. By fixing the docking guide rail at the bottom of the flat support cross frame and the docking arc frame, it is convenient to construct the channel while maintaining stability.

[0016] In addition, a locking block and a fixed frame plate are provided. By opening a docking groove inside the fixed frame plate, the locking block can be easily installed, and the locking block can be adjusted by turning the adjusting screw to remove the locking block from the replacement construction plate, making it convenient to replace the construction components by quick replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0018] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0019] In the attached picture: Figure 1 A schematic diagram of a three-dimensional assembly structure according to an embodiment of the present invention is shown; Figure 2 A schematic diagram of a bottom-up structure of a three-dimensional assembly according to an embodiment of the present invention is shown; Figure 3 A schematic diagram showing a partial cutaway structure according to an embodiment of the present invention is shown; Figure 4 The embodiment according to the present invention is shown. Figure 3 The schematic diagram of the enlarged structure of part A is shown; Figure 5 A schematic diagram showing a decomposition structure according to an embodiment of the present invention is shown; Figure 6 A schematic diagram showing an exploded bottom-up structure according to an embodiment of the present invention is shown; Figure 7 A schematic diagram showing an assembly structure of a shifting portion according to an embodiment of the present invention is shown; Figure 8 A schematic diagram showing a flat support portion assembly structure according to an embodiment of the present invention is shown; Fig. 9 A schematic diagram showing an assembly structure of a construction part according to an embodiment of the present invention is shown; Fig.10 A flowchart of a construction process according to an embodiment of the present invention is shown.

[0020] Reference numerals list 1. Moving part; 101. Moving guide rail; 102. Connecting block; 103. Moving frame; 104. Driving frame; 2. Flat support part; 201. Flat support cross frame; 202. Docking arc frame; 203. Docking guide rail; 204. Locking cross frame; 3. Construction department; 301. Fixed frame plate; 302. Displacement frame; 303. Docking slot; 304. Adjusting screw; 305. Locking block; 306. Replacement construction plate; 307. Locking bracket. DETAILED DESCRIPTION

[0021] The embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and examples.

[0022] Example 1: Please refer to Figures 1 to 10The present invention proposes a multifunctional channel lining construction system, including: a displacement part 1; the displacement part 1 includes a moving frame 103 and a driving frame 104; the driving frame 104 is set as a rectangular frame structure, and a rectangular protrusion for assisting docking is provided on the driving frame 104, and a threaded rod for maintaining the stability of docking is provided on the rectangular protrusion of the driving frame 104, and the driving frame 104 is fixed to the top of the moving frame 103 by screws; the driving frame 104 is used to assist in fixing with the flat support cross frame 201, so as to facilitate the support of the flat support part 2 and the construction part 3, and to facilitate the relative position adjustment of the device; a flat support part 2 is provided on the outside of the displacement part 1, and the flat support part 2 includes a flat support cross frame 201, a docking arc frame 202 and a docking guide rail 203; the flat support cross frame 201 is fixed to the driving frame 104 by screws; the docking guide rail 203 is set as a slide rail structure, and the docking guide rail 203 is provided with a slide groove for assisting the installation of the pulley on the displacement frame 302, and the docking guide rail 203 is fixed to the bottom of the horizontal support cross frame 201, and the docking guide rail 203 is fixed to the bottom of the docking arc frame 202; the docking guide rail 203 is used to assist the installation of the displacement frame 302, so as to facilitate the overall position adjustment of the construction part 3 under the action of the external driving equipment, and to facilitate the construction of the channel during the adjustment process; the construction part 3 is provided below the horizontal support part 2, and the construction part 3 includes a fixed frame plate 301, a displacement frame 302, a docking extension groove 303, an adjusting screw 304, a locking block 305 and a replacement construction plate 306; the displacement frame 302 The locking block 305 is slidably connected to the inside of the docking guide rail 203; the locking block 305 is set to a rectangular block structure, and a rectangular plug plate for extending outward is provided on the locking block 305, and a circular through hole for installing a locking plug frame 307 is provided on the rectangular plug plate of the locking block 305, and a rectangular protrusion for cooperating with the locking cross frame 204 is provided on the locking block 305, and a threaded through hole for cooperating with the locking cross frame 204 is provided in the rectangular protrusion of the locking block 305. There are four groups of locking blocks 305, and the four groups of locking blocks 305 are respectively slidably connected to the four groups of docking extension grooves 303, and the four groups of locking blocks 305 are respectively threadedly connected to the two groups of adjusting screws 304; the locking block 305 is used to constrain the replacement construction plate 306 by sliding in the docking extension groove 303 , so as to facilitate the construction of the channel while maintaining stability; the replacement construction plate 306 is set to a square plate structure, and a construction component is installed at the bottom of the replacement construction plate 306. The top of the replacement construction plate 306 is provided with four groups of rectangular protrusions for inserting into the docking extension groove 303, and the four groups of rectangular protrusions of the replacement construction plate 306 are respectively provided with rectangular through holes for cooperating with the locking blocks 305. The four groups of rectangular protrusions of the replacement construction plate 306 are respectively inserted into the fixed frame plate 301, and the four groups of locking blocks 305 are respectively inserted into the four groups of rectangular protrusions of the replacement construction plate 306; the replacement construction plate 306 is used to cooperate with the locking blocks 305 to be fixed to the bottom of the fixed frame plate 301, so as to facilitate the overall stability of the device and facilitate the construction of the channel.

[0023] Embodiment 2: Based on Embodiment 1, Figure 7 As shown, the displacement part 1 also includes a moving guide rail 101 and a docking block 102; the moving guide rail 101 is set as an inverted T-shaped frame, and the interior of the moving guide rail 101 is provided with a T-shaped sliding groove for installing the moving frame 103, and the outer wall of the moving guide rail 101 is equidistantly provided with L-shaped protrusions for matching the docking block 102, and a slot is provided on the moving guide rail 101; the moving guide rail 101 is used to assist in the installation and fixation of other structures of the displacement part 1 to facilitate its position adjustment, facilitate the displacement of the device, and facilitate the construction of the channel; the docking block 102 is set as a rectangular parallelepiped structure, and the docking block 102 is provided with a T-shaped protrusion for matching with the L-shaped protrusion on the moving guide rail 101. shaped groove, the connecting block 102 is inserted into the L-shaped protrusion of the movable guide rail 101; the connecting block 102 is used to assist the movable guide rail 101 in splicing processing, so as to assist the flat support part 2 and the construction part 3 to be moved as a whole; the movable frame 103 is set as a T-shaped frame, and the top of the movable frame 103 is provided with a rectangular groove for plugging the driving frame 104, and the bottom of the rectangular groove of the movable frame 103 is connected with a circular through hole, and the movable frame 103 is provided with rollers, and the movable frame 103 is slidably connected to the top of the movable guide rail 101; the movable frame 103 is used to assist in supporting the driving frame 104, and at the same time assist in the displacement processing of the driving frame 104 and the flat support part 2, so as to facilitate its use.

[0024] In the embodiments of the present disclosure, Figure 8As shown, the horizontal support frame 201 is set as a rectangular frame structure, and a connecting frame plate for splicing is provided inside the horizontal support frame 201, and a circular through hole for auxiliary docking is provided in the connecting frame plate of the horizontal support frame 201; the horizontal support frame 201 is used to assist the docking arc frame 202 to dock the docking guide rail 203, so as to facilitate the overall sliding processing of the construction part 3 and facilitate its use; the docking arc frame 202 is set as an arc frame structure, and a connecting frame plate for splicing is provided inside the docking arc frame 202, and a circular through hole for auxiliary docking is provided on the connecting frame plate of the docking arc frame 202, and the docking arc frame 202 is docked at the edge of the horizontal support frame 201; the docking arc frame 202 is used to assist the horizontal support The cross frame 201 is spliced ​​with the docking guide rail 203 to facilitate the installation of the construction part 3 and the construction of the channel; the flat support part 2 also includes a locking cross frame 204; the locking cross frame 204 is set as a rectangular structure, and the locking cross frame 204 is connected with a threaded rod for inserting into the circular through holes on the flat support cross frame 201 and the docking arc frame 202. The locking cross frame 204 is fixed to the inside of the flat support cross frame 201 by screws, and the locking cross frame 204 is fixed to the inside of the docking arc frame 202 by screws; the locking cross frame 204 is used to assist in connecting the driving frame 104, the flat support cross frame 201 and the docking arc frame 202, so as to facilitate the connection of other structures of the device after the splicing is completed, so as to facilitate the use of the device as a whole.

[0025] In the embodiments of the present disclosure, Fig. 9As shown, the fixed frame plate 301 is set as a rectangular frame structure, and the bottom of the fixed frame plate 301 is provided with four groups of rectangular sockets for plugging and replacing the construction plate 306, and the inner wall of the fixed frame plate 301 is provided with an axial hole for installing the adjustment screw 304; the fixed frame plate 301 is used to assist in the installation and fixation of other structures of the construction part 3, so as to facilitate the overall position adjustment of the construction part 3; the displacement frame 302 is set as an L-shaped structure, and the displacement frame 302 is provided with rollers, and the displacement frame 302 is provided with a reinforcement plate for increasing its own stability. There are four groups of displacement frames 302, and the four groups of displacement frames 302 The displacement frame 302 is respectively fixed to the outer wall of the fixed frame plate 301; the displacement frame 302 is used to be installed in the docking guide rail 203, so as to facilitate the overall position adjustment of the construction part 3 under the control of the external driving component, so as to facilitate the construction of the channel; the docking extension groove 303 is set as a rectangular groove, the docking extension groove 303 is connected with a rectangular jack for the locking block 305 to extend, and the docking extension groove 303 is connected with a rectangular sliding groove for the locking block 305 to perform telescopic adjustment. The four groups of docking extension grooves 303 are respectively opened in the interior of the fixed frame plate 301, and the docking extension grooves 303 are respectively connected to the fixed frame plate 301 The four groups of rectangular jacks are connected; the docking extension groove 303 is used to assist in the installation of the locking block 305, which is convenient for adjusting and fixing the replacement construction plate 306, so as to facilitate the construction of the channel; the middle position of the adjusting screw 304 is a hexagonal column structure, and the two ends of the adjusting screw 304 adopt a threaded rod structure, and the spiral directions of the threaded rods at the two ends are in opposite directions. The two groups of adjusting screws 304 are respectively threadedly connected to the inside of the fixed frame plate 301; the adjusting screw 304 is used to control the position of the locking block 305 through the bidirectional thread during the rotation process, so as to facilitate the replacement construction The plate 306 is used for construction treatment; the construction part 3 also includes a locking bracket 307; the replacement construction plate 306 is used to assist in the installation of construction components, so as to facilitate the construction treatment of the channel and facilitate its practical use; the locking bracket 307 is set as a cylindrical structure, and the locking bracket 307 is provided with a cylindrical protrusion for inserting into the locking block 305. There are four groups of locking brackets 307, and the four groups of locking brackets 307 are respectively inserted into the four groups of locking blocks 305; the locking bracket 307 is used to assist in restraining the locking block 305, so as to facilitate the stability of the replacement construction plate 306 and facilitate its use.

[0026] Specific usage and function of this embodiment: In the present invention, when in use, the movable guide rail 101 is laid on the construction site, and after being fixed in parallel, the docking block 102 is clamped on the adjacent guide rail to constrain the movable guide rail 101, and then the movable frame 103 is slidably connected to the inside of the movable guide rail 101, and the driving frame 104 is fixed on the movable frame 103, and at the same time, the locking cross frame 204 is used to cooperate with the nut to connect the flat support cross frame 201 and the docking arc frame 202, and the spliced ​​flat support part 2 is connected to the driving frame 104, and then the movable frame 103 is controlled by an external driving component to adjust the position on the movable guide rail 101, so as to facilitate the position adjustment of the control device as a whole, so as to facilitate the adjustment of the construction position, and at the same time, the displacement frame 302 is controlled by an external driving component to adjust, so as to facilitate the sliding adjustment of the displacement frame 302 inside the docking guide rail 203, so as to facilitate the adjustment of the longitudinal construction position and facilitate the construction of the channel; When replacing the construction component, the locking bracket 307 is pulled out from the locking block 305, and then the adjusting screw 304 is rotated to control the locking block 305 to adjust its position through the thread during the rotation, so that the locking block 305 is controlled to retract in the docking groove 303 during the adjustment process, so that the locking block 305 is withdrawn from the replacement construction board 306 while retracting, so as to release the constraint on the replacement construction board 306, and after the constraint is released, the replacement construction board 306 is removed from the bottom of the displacement frame 302, and the construction component is switched by removing and replacing the replacement construction board 306, so as to facilitate its use.

[0027] In this article, there are a few points to note: 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0028] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0029] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A multifunctional channel lining construction system, comprising a shifting unit (1); characterized in that: The displacement part (1) comprises a moving frame (103) and a driving frame (104); the driving frame (104) is fixed to the top of the moving frame (103) by screws; a flat support part (2) is provided on the outside of the displacement part (1), and the flat support part (2) comprises a flat support cross frame (201), a docking arc frame (202) and a docking guide rail (203); the flat support cross frame (201) is fixed to the driving frame (104) by screws; a slide groove is provided on the docking guide rail (203), the docking guide rail (203) is fixed to the bottom of the flat support cross frame (201), and the docking guide rail (203) is fixed to the bottom of the docking arc frame (202); a construction part (3) is provided below the flat support part (2), and the construction part (3) comprises a displacement frame (302), a docking extension groove (303), an adjustment The invention relates to a screw rod (304), a locking block (305) and a replacement construction plate (306); the displacement frame (302) is slidably connected to the inside of the docking guide rail (203); the locking block (305) is provided with a rectangular plug plate, the rectangular plug plate of the locking block (305) is provided with a circular through hole, the locking block (305) is provided with a rectangular protrusion, the rectangular protrusion of the locking block (305) is provided with a threaded through hole, the locking block (305) is provided with four groups, the four groups of locking blocks (305) are respectively slidably connected to the four groups of docking extension grooves (303), and the four groups of locking blocks (305) are respectively threadedly connected to the two groups of adjusting screw rods (304); the top of the replacement construction plate (306) is provided with four groups of rectangular protrusions, and the four groups of locking blocks (305) are respectively inserted into the four groups of rectangular protrusions of the replacement construction plate (306).

2. The multifunctional channel lining construction system according to claim 1 is characterized in that: The displacement portion (1) further comprises a movable guide rail (101) and a docking block (102); the movable guide rail (101) is configured as an inverted T-shaped frame, a T-shaped sliding groove is provided inside the movable guide rail (101), L-shaped protrusions are equidistantly provided on the outer wall of the movable guide rail (101), and a slot is provided on the movable guide rail (101); the docking block (102) is configured as a rectangular parallelepiped structure, a T-shaped groove is provided on the docking block (102), and the docking block (102) is inserted into the L-shaped protrusion of the movable guide rail (101).

3. The multifunctional channel lining construction system according to claim 2 is characterized in that: The moving frame (103) is configured as a T-shaped frame, a rectangular groove is provided on the top of the moving frame (103), a circular through hole is connected to the bottom of the rectangular groove of the moving frame (103), a roller is provided on the moving frame (103), and the moving frame (103) is slidably connected to the top of the moving guide rail (101); the driving frame (104) is configured as a rectangular frame-like structure, a rectangular protrusion is provided on the driving frame (104), and a threaded rod is provided on the rectangular protrusion of the driving frame (104).

4. The multifunctional channel lining construction system according to claim 1 is characterized in that: The flat support cross frame (201) is configured as a rectangular frame structure, a connecting frame plate is provided inside the flat support cross frame (201), and a circular through hole is provided in the connecting frame plate of the flat support cross frame (201); the docking arc frame (202) is configured as an arc frame structure, a connecting frame plate is provided inside the docking arc frame (202), and a circular through hole is provided in the connecting frame plate of the docking arc frame (202), and the docking arc frame (202) is docked at the edge of the flat support cross frame (201).

5. The multifunctional channel lining construction system according to claim 1 is characterized in that: The flat support portion (2) further comprises a locking cross frame (204); the locking cross frame (204) is arranged as a rectangular parallelepiped structure, the locking cross frame (204) is connected to a threaded rod, the locking cross frame (204) is fixed to the inside of the flat support cross frame (201) by means of screws, and the locking cross frame (204) is fixed to the inside of the docking arc frame (202) by means of screws.

6. The multifunctional channel lining construction system according to claim 1 is characterized in that: The construction part (3) further comprises a fixed frame plate (301); the fixed frame plate (301) is arranged as a rectangular frame-shaped structure, the bottom of the fixed frame plate (301) is provided with four groups of rectangular plug holes, and the inner wall of the fixed frame plate (301) is provided with an axis hole; the displacement frame (302) is arranged as an L-shaped structure, the displacement frame (302) is provided with a roller, the displacement frame (302) is provided with a reinforcement plate, and a total of four groups of displacement frames (302) are provided, and the four groups of displacement frames (302) are respectively fixed to the outer wall of the fixed frame plate (301).

7. The multifunctional channel lining construction system according to claim 1 is characterized in that: The docking extension groove (303) is configured as a rectangular groove, the docking extension groove (303) is connected to a rectangular plug hole, the docking extension groove (303) is connected to a rectangular sliding groove, four groups of docking extension grooves (303) are respectively arranged inside the fixed frame plate (301), and the docking extension grooves (303) are respectively connected to the four groups of rectangular plug holes of the fixed frame plate (301).

8. The multifunctional channel lining construction system according to claim 1 is characterized in that: The middle position of the adjusting screw rod (304) is a hexagonal column structure, and both ends of the adjusting screw rod (304) adopt a threaded rod structure, and the spiral directions of the threaded rods at both ends are in opposite directions. The two sets of adjusting screw rods (304) are respectively threadedly connected to the inside of the fixed frame plate (301).

9. The multifunctional channel lining construction system according to claim 1, characterized in that: The construction portion (3) further comprises a locking bracket (307); the replacement construction plate (306) is configured as a square plate-shaped structure, a construction assembly is installed at the bottom of the replacement construction plate (306), four groups of rectangular protrusions of the replacement construction plate (306) are respectively provided with rectangular through holes, and the four groups of rectangular protrusions of the replacement construction plate (306) are respectively inserted into the fixed frame plate (301); the locking bracket (307) is configured as a cylindrical structure, the locking bracket (307) is provided with a cylindrical protrusion, and there are four groups of locking brackets (307) in total, and the four groups of locking brackets (307) are respectively inserted into the four groups of locking blocks (305).

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