Embankment project continuous anti-seepage wall grooving equipment and grooving method

Abstract

The invention relates to the technical field of excavating equipment, in particular to continuous anti-seepage wall grooving equipment and a grooving method for an embankment project. The dike engineering continuous diaphragm wall grooving equipment comprises a grooving component, the grooving component comprises a conveying cylinder, a drilling rod is arranged on the inner side of the conveying cylinder, the lower end of the drilling rod extends to the outer side of the lower end of the conveying cylinder, a hoisting frame is fixedly connected to the top of the conveying cylinder, and a driving component is arranged on the inner side of the hoisting frame; the output end of the driving component is connected with the end of the drilling rod, and a plurality of soil discharging windows are formed in the upper portion of the outer side of the conveying cylinder in an annular array mode. And the storage part is arranged on the outer side of the grooving part. Through the structural matching design of the grooving part and the storage part, the device can continuously drill soil downwards, and the drilled soil is temporarily stored through the storage part, so that the time consumed by repeated grooving can be effectively shortened, the step of discharging the soil during grooving every time is avoided, and the labor intensity of workers is reduced. And therefore, the grooving efficiency is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of excavation equipment, and in particular to continuous anti-seepage wall trenching equipment and a trenching method for a dike project. Background Art

[0002] Embankment engineering refers to water-retaining structures built along rivers, canals, lakes, coasts or the edges of flood-carrying areas, flood diversion areas, and reclamation areas. It is an important part of the flood control system. It is coordinated and coordinated with large and medium-sized flood control reservoirs, flood detention areas, flood diversion gates and other projects in the basin to ensure the safety of plain flood control. Among them, for the embankment sections with seepage problems, the embankment body anti-seepage walls are used for reinforcement, and the construction of anti-seepage walls is the focus in embankment engineering. The anti-seepage wall is an underground continuous wall, which is a continuous wall set below the ground for water interception and anti-seepage, soil retention and load-bearing. The underground continuous wall is a foundation project that uses trenching machinery on the ground to dig a long and narrow deep trench along the peripheral axis of the deep excavation project. After the trench is cleared, a steel cage is hung in the trench, and then concrete is poured into a unit trench section using the conduit method. This is done section by section to build a continuous reinforced concrete wall underground as a water interception, anti-seepage, load-bearing and water-retaining building structure.

[0003] During the construction of an underground continuous wall, a narrow and deep foundation trench must first be dug underground, which is usually done using a trenching machine. During the self-weight falling stage, the grab body opens to the maximum angle and penetrates into the interior of the soil medium by its own gravity. During the hydraulic closing stage, the grab body realizes the closing process and completes the grabbing of the working medium under the action of the hydraulic closing torque, and then lifts and transfers it to a transport vehicle. However, the existing trenching machines have to lift once after each grab to release the soil in the grab and transfer it to the transport vehicle, and this process is repeated to form trenches. Each lifting and lowering must control the speed, inclination, etc., and cannot be too fast, which results in low efficiency of trenching and cleaning by the grab bucket and slow construction progress. To this end, the present application proposes a trenching device for continuous anti-seepage walls of embankment projects, which provides a new technical solution to solve the above-mentioned technical problems. Summary of the invention

[0004] The purpose of the patent of this invention is to provide continuous anti-seepage wall trenching equipment and trenching method for embankment projects to solve the existing problem: the existing trenching machine has to lift once to release the soil in the grab bucket and transfer it to a transport vehicle each time it grabs, and repeats this process to form trenches. Each time the lifting and lowering is carried out, the speed and inclination must be controlled and cannot be too fast, which leads to low efficiency of trenching and cleaning of the grab bucket and slow construction progress.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] Continuous anti-seepage wall trenching equipment for embankment projects, which is used for trenching of anti-seepage walls of shallow embankments.

[0007] Continuous anti-seepage wall trenching equipment for dike projects, including:

[0008] A troughing component, the troughing component comprises a conveying cylinder, a drilling rod is arranged on the inner side of the conveying cylinder, the lower end of the drilling rod extends to the outer side of the lower end of the conveying cylinder, a lifting frame is fixedly connected to the top of the conveying cylinder, a driving component is arranged on the inner side of the lifting frame, the output end of the driving component is connected to the end of the drilling rod, and a plurality of soil discharge windows are arranged in a circular array on the upper part of the outer side of the conveying cylinder;

[0009] A storage component is arranged outside the troughing component, and the storage component includes a storage pocket, a discharge mechanism, and a connecting ring. The storage pocket, the discharge mechanism, and the connecting ring are all sleeved on the outside of the conveying cylinder. The bottom of the discharge mechanism is fixedly connected to the conveying cylinder, and the upper part of the storage pocket is connected to the lifting frame. The connecting ring is located between the storage pocket and the discharge mechanism. The storage pocket and the discharge mechanism are detachably connected through the connecting ring. A support frame is arranged on the inner side of the storage pocket, and the support frame is sleeved on the outside of the conveying cylinder. The support frame is fixedly connected to the conveying cylinder.

[0010] The discharge mechanism includes a shell, the lower part of the shell is funnel-shaped, a plurality of discharge doors are arranged in a circular array at the lower part of the shell and located at the inclined surface, the upper part of the discharge door is rotatably connected to the shell, and control components are arranged at the outer side of the shell and at positions corresponding to the discharge doors, and the control components are used for opening and closing control of the discharge doors; a guide frame is arranged at the inner bottom of the shell and located at the outer side of the conveying cylinder.

[0011] Preferably, the drilling rod comprises a rotating rod, a drill bit is fixedly connected to the lower end of the rotating rod, a spiral conveying piece is fixedly connected to the outer side of the rotating rod, and a shovel head is fixedly connected to the bottom of the spiral conveying piece.

[0012] Preferably, the lifting frame includes a mounting plate, the mounting plate is fixedly connected to the top of the conveying cylinder, a lifting top plate is arranged above the mounting plate, the mounting plate and the lifting top plate are fixedly connected by a plurality of connecting rods, the driving component includes a driving motor, the driving motor is located above the mounting plate, a fixing plate is fixedly connected to the upper end of the mounting plate and at a position on the side of the driving motor, and the driving motor and the fixing plate are fixedly connected by bolts.

[0013] Preferably, a connecting sling is provided between the top of the storage pocket and the mounting plate, and the number of the connecting slings is multiple, and the multiple connecting slings are arranged in a ring shape, the lower ends of the multiple connecting slings are detachably connected to the storage pocket, and the tops of the connecting slings are movably connected to the mounting plate.

[0014] Preferably, the support frame includes a fixing ring, which is sleeved on the outside of the conveying tube and fixedly connected to the conveying tube. An inner support ring is provided on the outside of the fixing ring and on the inside of the storage pocket. The fixing ring and the inner support ring are fixedly connected via a plurality of support plates.

[0015] Preferably, the guide frame includes a boss, which is sleeved on the outside of the conveying cylinder, the boss is located at the bottom of the inner side of the shell, the boss is obliquely arranged, the higher end of the boss is fixedly connected to the conveying cylinder, and the lower end of the boss is fixedly connected to the bottom of the shell, and a partition table is arranged on the outside of the boss and between each adjacent two discharge doors, one end of the partition table is fixedly connected to the boss, and the bottom of the partition table is fixedly connected to the shell.

[0016] Preferably, the upper and lower ends of the connecting ring are provided with connecting slots, the lower end of the storage pocket is plug-connected with the connecting slot opened at the upper end of the connecting ring, the top of the discharge mechanism is plug-connected with the connecting slot opened at the lower end of the connecting ring, the connecting ring is detachably fixedly connected to the discharge mechanism by a plurality of fixing screws 1, the connecting ring is detachably fixedly connected to the storage pocket by a plurality of fixing screws 2, and a protective ring is embedded and fixedly connected at the lower part of the storage pocket and at the position connected to the fixing screws 2.

[0017] Preferably, the control component includes an extension arm and a telescopic mechanism, the outer side of the discharge door is fixedly connected to the extension arm, and the outer side of the shell and a telescopic mechanism are provided at a position corresponding to the discharge door, one end of the telescopic mechanism is rotatably connected to the shell, and the telescopic end of the telescopic mechanism is rotatably connected to an end of the extension arm away from the discharge door.

[0018] The method for using the continuous anti-seepage wall trenching equipment for dike engineering is used for the above-mentioned continuous anti-seepage wall trenching equipment for dike engineering, and the steps are as follows:

[0019] Step 1: lower the troughing component with the storage component through the troughing machine, and after lowering it to a suitable position, drill the soil through the troughing component;

[0020] Step 2: The soil drilled by the trough forming component is transported upward and discharged outward through the soil discharge window, and the discharged soil falls into the storage component for storage;

[0021] Step 3: After storing a certain amount of soil inside the storage component, the troughing machine drives the troughing component and the storage component to move upward. After moving the troughing component and the storage component to a suitable position, the control component in the discharge mechanism drives the discharge door to open, so that the soil stored in the storage component can be discharged.

[0022] The present invention has at least the following beneficial effects:

[0023] 1. The present invention adopts the structural coordination design of the troughing component and the storage component, so that the device can continuously drill downwards to extract soil, and temporarily store the drilled soil through the storage component, thereby effectively reducing the time consumed by repeated troughing and avoiding the step of discharging soil every time troughing is performed, thereby effectively improving the efficiency of troughing.

[0024] 2. The present invention adopts the structural design of the storage component so that the device can disassemble part of the storage bag, which is convenient for replacement or maintenance of the storage bag. After the storage bag is removed, it is convenient to clean the inside of the discharge mechanism after each construction is completed, thereby avoiding the influence of soil caking on the next use.

[0025] 3. The present invention facilitates the guidance of the soil entering the discharge mechanism through the structural design of the guide frame inside the shell, so that the soil is concentrated at the position of the discharge door, and then the discharge of the soil is facilitated after the discharge door is opened. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2 It is a structural cross-sectional view of the trough forming component and the storage component of the present invention;

[0029] Figure 3 It is a structural cross-sectional view of the groove forming component of the present invention;

[0030] Figure 4 It is a structural schematic diagram of the conveying tube of the present invention;

[0031] Figure 5 It is a structural schematic diagram of the lifting frame and driving components of the present invention;

[0032] Figure 6 It is a structural schematic diagram of the storage component of the present invention;

[0033] Figure 7 It is a structural schematic diagram of the support frame of the present invention;

[0034] Figure 8 It is a structural schematic diagram of the discharge mechanism of the present invention;

[0035] Fig. 9 It is an enlarged view of the connection structure of the storage component of the present invention;

[0036] Fig.10 It is a schematic diagram of the structure of the discharge door and control assembly of the present invention.

[0037] In the figure:

[0038] 1. Grooving component; 2. Storage component; 3. Conveying cylinder; 4. Drilling rod; 5. Lifting frame; 6. Driving component; 7. Rotating rod; 8. Drill bit; 9. Spiral conveying sheet; 10. Shovel head; 11. Soil discharge window; 12. Mounting plate; 13. Lifting top plate; 14. Connecting rod; 15. Fixing plate; 16. Driving motor; 17. Storage pocket; 18. Discharge mechanism; 19. Connecting ring; 20. Connecting sling; 21. Fixing ring; 22. Support plate; 23. Inner supporting ring; 24. Shell; 25. Discharge door; 26. Control component; 27. Partition table; 28. Boss; 29. ​​Connecting slot; 30. Fixing screw 1; 31. Fixing screw 2; 32. Protective ring; 33. Extension arm; 34. Telescopic mechanism. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0040] Embodiment 1:

[0041] Reference Figure 1-Figure 10 , continuous anti-seepage wall trenching equipment for embankment projects, including:

[0042] A troughing component 1, which includes a conveying cylinder 3, a drilling rod 4 is arranged inside the conveying cylinder 3, the lower end of the drilling rod 4 extends to the outer side of the lower end of the conveying cylinder 3, a lifting frame 5 is fixedly connected to the top of the conveying cylinder 3, a driving component 6 is arranged inside the lifting frame 5, and the output end of the driving component 6 is connected to the end of the drilling rod 4, and a plurality of soil discharge windows 11 are opened in a circular array on the upper outer side of the conveying cylinder 3;

[0043] Specifically, the drilling rod 4 includes a rotating rod 7 , a drill bit 8 is fixedly connected to the lower end of the rotating rod 7 , a spiral conveying piece 9 is fixedly connected to the outer side of the rotating rod 7 , and a shovel head 10 is fixedly connected to the bottom of the spiral conveying piece 9 .

[0044] Specifically, the lifting frame 5 includes a mounting plate 12, which is fixedly connected to the top of the conveying cylinder 3. A lifting top plate 13 is arranged above the mounting plate 12. The mounting plate 12 and the lifting top plate 13 are fixedly connected by a plurality of connecting rods 14. The driving component 6 includes a driving motor 16, which is located above the mounting plate 12. A fixing plate 15 is fixedly connected to the upper end of the mounting plate 12 and at a position on the side of the driving motor 16. The driving motor 16 and the fixing plate 15 are fixedly connected by bolts.

[0045] It can be seen that when drilling soil into a groove, the driving motor 16 is started to drive the rotating rod 7 to rotate, drilling is carried out through the drill bit 8, and the soil is easily shoveled up through the shovel head 10, and then the soil can be transported upward inside the conveying tube 3 through the spiral conveying piece 9. After the soil reaches the upper part of the conveying tube 3, it is discharged outward through the soil discharge window 11.

[0046] The storage component 2 is arranged on the outside of the trough component 1, and the storage component 2 includes a storage pocket 17, a discharge mechanism 18, and a connecting ring 19. The storage pocket 17, the discharge mechanism 18, and the connecting ring 19 are all sleeved on the outside of the conveying cylinder 3. The bottom of the discharge mechanism 18 is fixedly connected to the conveying cylinder 3, and the upper part of the storage pocket 17 is connected to the lifting frame 5. In order to facilitate the connection of the upper part of the storage pocket 17, a connecting sling 20 is arranged between the top of the storage pocket 17 and the mounting plate 12. The number of the connecting slings 20 is multiple, and the multiple connecting slings 20 are arranged in a ring shape. The lower ends of the multiple connecting slings 20 are detachably connected to the storage pocket 17, and the top of the connecting sling 20 is movably connected to the mounting plate 12. The connecting ring 19 is located between the storage pocket 17 and At the position between the discharge mechanism 18, the storage pocket 17 and the discharge mechanism 18 are detachably connected by a connecting ring 19; further, in order to facilitate the support of the storage pocket 17 and avoid the phenomenon that the upper end of the storage pocket 17 shrinks inward and the soil discharged from the conveying cylinder 3 cannot enter the storage pocket 17, a support frame is provided on the inner side of the storage pocket 17, and the support frame is sleeved on the outer side of the conveying cylinder 3, and the support frame is fixedly connected to the conveying cylinder 3; specifically, the support frame includes a fixing ring 21, the fixing ring 21 is sleeved on the outer side of the conveying cylinder 3, the fixing ring 21 is fixedly connected to the conveying cylinder 3, and an inner support ring 23 is provided on the outer side of the fixing ring 21 and on the inner side of the storage pocket 17, and the fixing ring 21 and the inner support ring 23 are fixedly connected by multiple support plates 22.

[0047] It can be seen that the soil discharged from the conveying cylinder 3 through the soil discharge window 11 falls into the storage component 2, and the temporary storage of the soil is achieved through the discharge mechanism 18 and the storage bag 17. After the soil inside the storage component 2 reaches a certain amount, the troughing component 1 and the storage component 2 are moved to the soil discharge position, and the soil is discharged through the lower part of the discharge mechanism 18.

[0048] Specifically, the discharge mechanism 18 includes a shell 24, the lower part of the shell 24 is funnel-shaped, and a plurality of discharge doors 25 are arranged in a circular array at the lower part of the shell 24 and at the inclined surface. The upper part of the discharge door 25 is rotatably connected to the shell 24, and a control component 26 is arranged at the outer side of the shell 24 and at a position corresponding to the discharge door 25. The control component 26 is used for opening and closing control of the discharge door 25; a guide frame is arranged at the inner bottom of the shell 24 and at the outer side of the conveying cylinder 3.

[0049] Furthermore, the control component 26 includes an extension arm 33 and a telescopic mechanism 34. The outer side of the discharge door 25 is fixedly connected to the extension arm 33, and the telescopic mechanism 34 is provided on the outer side of the shell 24 and at a position corresponding to the discharge door 25. One end of the telescopic mechanism 34 is rotatably connected to the shell 24, and the telescopic end of the telescopic mechanism 34 is rotatably connected to the end of the extension arm 33 away from the discharge door 25.

[0050] It can be seen that when the soil needs to be discharged, the extension arm 33 is driven to move by starting the telescopic mechanism 34, and the top of the discharge door 25 is connected to the shell 24 by rotation, so that when the telescopic mechanism 34 drives the extension arm 33 to move, the discharge door 25 is driven to expand outward by the extension arm 33, so that the soil can be discharged outward from the position of the discharge door 25; after the soil is discharged, the extension arm 33 is pushed by the telescopic mechanism 34 to drive the discharge door 25 to reset, so that the next troughing operation can be carried out.

[0051] Furthermore, in order to facilitate guiding the soil entering the discharge mechanism 18 to the position of the discharge door 25, the guide frame includes a boss 28, which is sleeved on the outside of the conveying cylinder 3, and the boss 28 is located at the bottom of the inner side of the shell 24. The boss 28 is arranged obliquely, and the higher end of the boss 28 is fixedly connected to the conveying cylinder 3, and the lower end of the boss 28 is fixedly connected to the bottom of the shell 24. A partition 27 is arranged on the outside of the boss 28 and between each adjacent two discharge doors 25. One end of the partition 27 is fixedly connected to the boss 28, and the bottom of the partition 27 is fixedly connected to the shell 24.

[0052] After the mud falls into the discharge mechanism 18, the mud is guided toward the discharge door 25 by the partition 27. When the mud is discharged, the mud can be guided toward the discharge door 25 by the boss 28, thereby reducing the occurrence of mud accumulation at the bottom inner side of the shell 24.

[0053] Furthermore, a connecting slot 29 is provided at the upper and lower ends of the connecting ring 19, the lower end of the storage pocket 17 is plugged into the connecting slot 29 provided at the upper end of the connecting ring 19, the top of the discharge mechanism 18 is plugged into the connecting slot 29 provided at the lower end of the connecting ring 19, the connecting ring 19 is detachably fixedly connected to the discharge mechanism 18 by a plurality of fixing screws 1 30, the connecting ring 19 is detachably fixedly connected to the storage pocket 17 by a plurality of fixing screws 2 31, and a protective ring 32 is embedded and fixedly connected at the lower part of the storage pocket 17 and at the position connected to the fixing screws 2 31.

[0054] It can be seen that the storage pocket 17 and the discharge mechanism 18 are plug-connected through the connecting slots 29 at the upper and lower ends of the connecting ring 19, and the connection is limited by the fixing screws 1 30 and the fixing screws 2 31. After the fixing screws 1 30 and the fixing screws 2 31 are removed, the storage pocket 17, the discharge mechanism 18, and the connecting ring 19 can be separated. During the connection process of the storage pocket 17 and the connecting ring 19, the protective ring 32 is used to protect the connection between the storage pocket 17 and the fixing screws 2 31, so as to reduce the dragging and wear of the fixing screws 2 31 on the storage pocket 17.

[0055] Embodiment 2:

[0056] Based on the above embodiment 1, a grooving method is disclosed:

[0057] Step 1: lower the troughing component 1 with the storage component 2 through the troughing machine, and after lowering to a suitable position, drill the soil through the troughing component 1;

[0058] Step 2: The soil drilled by the trough forming part 1 is transported upward and discharged outward through the soil discharge window 11, and the discharged soil falls into the storage part 2 for storage;

[0059] Step 3: After a certain amount of soil is stored inside the storage component 2, the troughing machine drives the troughing component 1 and the storage component 2 to move upward. After moving the troughing component 1 and the storage component 2 to a suitable position, the control component 26 in the discharge mechanism 18 drives the discharge door 25 to open, so that the soil stored in the storage component 2 can be discharged.

[0060] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. Continuous anti-seepage wall trenching equipment for dike engineering, characterized by: include: A troughing component (1), the troughing component (1) comprising a conveying cylinder (3), a drilling rod (4) being arranged on the inner side of the conveying cylinder (3), the lower end of the drilling rod (4) extending to the outer side of the lower end of the conveying cylinder (3), a lifting frame (5) being fixedly connected to the top of the conveying cylinder (3), a driving component (6) being arranged on the inner side of the lifting frame (5), the output end of the driving component (6) being connected to the end of the drilling rod (4), and a plurality of soil discharge windows (11) being arranged in a circular array on the upper outer side of the conveying cylinder (3); A storage component (2) is arranged on the outside of the trough forming component (1), and the storage component (2) comprises a storage pocket (17), a discharge mechanism (18), and a connecting ring (19). The storage pocket (17), the discharge mechanism (18), and the connecting ring (19) are all sleeved on the outside of the conveying cylinder (3). The bottom of the discharge mechanism (18) is fixedly connected to the conveying cylinder (3), the upper part of the storage pocket (17) is connected to the lifting frame (5), and the connecting ring (19) is located between the storage pocket (17) and the discharge mechanism (18). The storage pocket (17) and the discharge mechanism (18) are detachably connected via the connecting ring (19); a support frame is arranged on the inner side of the storage pocket (17), and the support frame is sleeved on the outside of the conveying cylinder (3). The support frame is fixedly connected to the conveying cylinder (3); The discharge mechanism (18) comprises a shell (24), the lower part of which is arranged in a funnel shape, a plurality of discharge doors (25) are arranged in a circular array at the lower part of the shell (24) and at the position of the inclined surface, the upper part of the discharge door (25) is rotatably connected to the shell (24), and a control component (26) is arranged at the outer side of the shell (24) and at a position corresponding to the discharge door (25), and the control component (26) is used for opening and closing control of the discharge door (25); a guide frame is arranged at the inner bottom of the shell (24) and at the outer side of the conveying cylinder (3).

2. The continuous anti-seepage wall trenching equipment for dike engineering according to claim 1 is characterized in that: The drilling rod (4) comprises a rotating rod (7), the lower end of which is fixedly connected to a drill bit (8), the outer side of which is fixedly connected to a spiral conveying piece (9), and the bottom of which is fixedly connected to a shovel head (10).

3. The continuous anti-seepage wall trenching equipment for dike engineering according to claim 1 is characterized in that: The lifting frame (5) comprises a mounting plate (12), wherein the mounting plate (12) is fixedly connected to the top of the conveying cylinder (3), a lifting top plate (13) is arranged above the mounting plate (12), and the mounting plate (12) and the lifting top plate (13) are fixedly connected via a plurality of connecting rods (14), and the driving component (6) comprises a driving motor (16), wherein the driving motor (16) is located above the mounting plate (12), and a fixing plate (15) is fixedly connected to the upper end of the mounting plate (12) and at a position on the side of the driving motor (16), and the driving motor (16) and the fixing plate (15) are fixedly connected via bolts.

4. The continuous anti-seepage wall trenching equipment for dike engineering according to claim 3 is characterized in that: A connecting sling (20) is arranged between the top of the storage pocket (17) and the mounting plate (12), and the number of the connecting slings (20) is multiple, and the multiple connecting slings (20) are arranged in a ring shape, and the lower ends of the multiple connecting slings (20) are detachably connected to the storage pocket (17), and the tops of the connecting slings (20) are movably connected to the mounting plate (12).

5. The continuous anti-seepage wall trenching equipment for dike engineering according to claim 1, characterized in that: The support frame comprises a fixing ring (21), the fixing ring (21) is sleeved on the outside of the conveying cylinder (3), the fixing ring (21) is fixedly connected to the conveying cylinder (3), an inner supporting ring (23) is arranged outside the fixing ring (21) and inside the storage pocket (17), and the fixing ring (21) and the inner supporting ring (23) are fixedly connected via a plurality of supporting plates (22).

6. The continuous anti-seepage wall trenching equipment for dike engineering according to claim 1, characterized in that: The guide frame comprises a boss (28), the boss (28) is sleeved on the outside of the conveying cylinder (3), the boss (28) is located at the bottom of the inner side of the shell (24), the boss (28) is arranged obliquely, the higher end of the boss (28) is fixedly connected to the conveying cylinder (3), and the lower end of the boss (28) is fixedly connected to the bottom of the shell (24), and a partition (27) is arranged on the outside of the boss (28) and between each two adjacent discharge doors (25), one end of the partition (27) is fixedly connected to the boss (28), and the bottom of the partition (27) is fixedly connected to the shell (24).

7. The continuous anti-seepage wall trenching equipment for dike engineering according to claim 1, characterized in that: The upper and lower ends of the connecting ring (19) are both provided with connecting slots (29); the lower end of the storage pocket (17) is plug-connected with the connecting slot (29) provided at the upper end of the connecting ring (19); the top of the discharge mechanism (18) is plug-connected with the connecting slot (29) provided at the lower end of the connecting ring (19); the connecting ring (19) is detachably fixedly connected to the discharge mechanism (18) via a plurality of first fixing screws (30); the connecting ring (19) is detachably fixedly connected to the storage pocket (17) via a plurality of second fixing screws (31); a protective ring (32) is embedded and fixedly connected at the lower part of the storage pocket (17) and at a position connected to the second fixing screws (31).

8. The continuous anti-seepage wall trenching equipment for dike engineering according to claim 1, characterized in that: The control assembly (26) comprises an extension arm (33) and a telescopic mechanism (34); the outer side of the discharge door (25) is fixedly connected to the extension arm (33); the outer side of the shell (24) and a telescopic mechanism (34) are arranged at a position corresponding to the discharge door (25); one end of the telescopic mechanism (34) is rotatably connected to the shell (24); and the telescopic end of the telescopic mechanism (34) is rotatably connected to an end of the extension arm (33) away from the discharge door (25).

9. A method for using a continuous anti-seepage wall trenching device for a dike project, the method being used for the continuous anti-seepage wall trenching device for a dike project as claimed in any one of claims 1 to 8, characterized in that: Here are the steps: S1: lowering the troughing component (1) with the storage component (2) together through a troughing machine, and after lowering to a suitable position, drilling soil through the troughing component (1); S2: The soil drilled by the trough forming component (1) is transported upward and discharged outward through the soil discharge window (11), and the discharged soil falls into the storage component (2) for storage; S3: After a certain amount of soil is stored in the storage component (2), the troughing machine drives the troughing component (1) and the storage component (2) to move upward. After the troughing component (1) and the storage component (2) are moved to a suitable position, the control component (26) in the discharge mechanism (18) drives the discharge door (25) to open, so that the soil stored in the storage component (2) can be discharged.

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