A hydraulic troughing machine for anti-seepage wall construction

Abstract

The utility model relates to the technical field of hydraulic grooving machines, in particular to a hydraulic grooving machine for anti-seepage wall construction, wherein a worker drives a driving mechanism to adjust a grooving position, and then the grooving mechanism is operated, and the grooving depth of the grooving mechanism is adjusted by a depth adjustment mechanism. In the grooving process of the grooving mechanism, the excavated soil is recovered by a recovery mechanism, and then the grooving mechanism and the excavated groove are blocked by a blocking mechanism, so as to facilitate grouting during the grooving process, thereby improving the practicability of the equipment; the utility model comprises a driving mechanism; and also comprises a grooving mechanism, a depth adjustment mechanism, a recovery mechanism and a blocking mechanism, wherein the grooving mechanism, the depth adjustment mechanism, the recovery mechanism and the blocking mechanism are all installed on the driving mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic slotting machines, in particular to a hydraulic slotting machine for anti-seepage wall construction. Background Art

[0002] During the construction of the anti-seepage wall, trenching is required, which is generally performed by a trenching machine disclosed in the utility model patent with publication number CN2828153Y and a rotary trenching machine cutter disclosed in the invention patent with publication number CN103510559B.

[0003] However, it was found during use that the existing trenching machine structure is relatively simple. During the trenching process, it is necessary to dig a pit, and then dig holes between multiple pits, and connect multiple pits together to form a trench. Each excavation requires the equipment to be repositioned, which is time-consuming and labor-intensive. In addition, during the excavation of multiple pits, the trench is prone to tilt and misalignment, resulting in poor practicality. Therefore, there is an urgent need for a hydraulic trenching machine for anti-seepage wall construction to improve the above problems. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a hydraulic grooving machine for anti-seepage wall construction, in which a worker drives a driving mechanism to adjust the trenching position, and then the grooving mechanism is operated, and the trenching depth of the grooving mechanism is adjusted by a depth adjustment mechanism. In the grooving process of the grooving mechanism, the excavated soil is recovered by a recovery mechanism, and then the grooving mechanism and the excavated trench are blocked by a blocking mechanism, so as to facilitate grouting during the grooving process, thereby improving the practicability of the equipment.

[0005] The utility model discloses a hydraulic slotting machine for anti-seepage wall construction, comprising a driving mechanism; a slotting mechanism, a depth adjustment mechanism, a recovery mechanism and a blocking mechanism, wherein the slotting mechanism, the depth adjustment mechanism, the recovery mechanism and the blocking mechanism are all installed on the driving mechanism;

[0006] The driving mechanism adjusts the trenching position, the depth adjusting mechanism adjusts the trenching depth, the trenching mechanism digs the trench, the recovery mechanism collects the excavated soil, and the blocking mechanism blocks the mud poured into the trench;

[0007] The staff drives the driving mechanism to adjust the trenching position, and then operates it through the trenching mechanism. At the same time, the trenching depth of the trenching mechanism is adjusted through the depth adjustment mechanism. During the trenching process of the trenching mechanism, the excavated soil is recovered through the recovery mechanism, and then the trenching mechanism and the excavated trench are blocked by the blocking mechanism to facilitate grouting during the trenching process, thereby improving the practicability of the equipment.

[0008] Preferably, the driving mechanism includes a vehicle body and multiple sets of hydraulic arms, a control console is provided on the top of the vehicle body, and the multiple sets of hydraulic arms are installed on the vehicle body; a worker sits in the control console to drive the vehicle body, and then when digging trenches, the multiple sets of hydraulic arms are extended so that the bottom ends of the multiple sets of hydraulic arms are supported on the ground, thereby maintaining the stability of the vehicle body and improving the practicability of the equipment.

[0009] Preferably, the grooving mechanism comprises a driving shaft, two groups of support frames, multiple groups of first hydraulic cylinders, a driven shaft, tracks, multiple groups of buckets and two groups of oil motors. The driving shaft is rotatably mounted on the vehicle body, the two groups of support frames are slidably mounted on the vehicle body, the multiple groups of first hydraulic cylinders are fixedly mounted on the vehicle body, the bottom ends of the multiple groups of first hydraulic cylinders are respectively connected to the top ends of the two groups of support frames, the driven shaft is rotatably mounted on the two groups of support frames, the tracks are sleeved on the driving shaft, the driven shaft and the depth adjustment mechanism, the multiple groups of buckets are mounted on the tracks, the two groups of oil motors are fixedly mounted on the vehicle body, and the output shafts of the two groups of oil motors are respectively connected to the front and rear ends of the driving shaft; the depth adjustment mechanism cooperates with the multiple groups of first hydraulic cylinders to extend or contract to adjust the grooving depth, and then the two groups of oil motors are turned on, and the driving shaft, the driven shaft and the depth adjustment mechanism are driven to drive the tracks to run, and the soil underground is dug out by the multiple groups of buckets to form the groove, thereby improving the practicality of the equipment.

[0010] Preferably, the depth adjustment mechanism includes multiple groups of second hydraulic cylinders, two groups of sliders, an adjusting shaft and two groups of fixed frames, the two groups of fixed frames are both installed on the vehicle body, the two groups of sliders are respectively slidably installed on the two groups of fixed frames, the front end and the rear end of the adjusting shaft are respectively rotatably installed on the two groups of sliders, one end of the multiple groups of second hydraulic cylinders are respectively installed on the two groups of fixed frames, the other ends of the multiple groups of second hydraulic cylinders are respectively installed on the two groups of sliders, and the left part of the crawler is mounted on the adjusting shaft; the two groups of sliders are respectively slid on the two groups of fixed frames by extending or contracting the multiple groups of second hydraulic cylinders to adjust the position of the adjusting shaft, and at the same time, the groove digging depth of the grooving mechanism is adjusted in conjunction with the extension or contraction of the multiple groups of first hydraulic cylinders, thereby improving the practicability of the equipment.

[0011] Preferably, the recovery mechanism includes a guide bucket, a conveying pipe, a first spiral conveying shaft, a second hydraulic motor and a storage mechanism, the guide bucket is mounted on two sets of fixed frames, the storage mechanism is mounted on the vehicle body, the conveying pipe is fixedly mounted on the storage mechanism, and the bottom end of the guide bucket is connected to the inlet of the conveying pipe through a telescopic tube, the discharge outlet of the conveying pipe is located inside the storage mechanism, the first spiral conveying shaft is rotatably mounted on the conveying pipe, and one end of the first spiral conveying shaft extends to the inside of the conveying pipe, the second hydraulic motor is mounted on the conveying pipe, and the output shaft of the second hydraulic motor is connected to the other end of the first spiral conveying shaft; through crawler operation, multiple sets of buckets discharge the excavated soil into the guide bucket, the soil enters the conveying pipe, the second hydraulic motor is turned on, the soil in the conveying pipe is transported through the first spiral conveying shaft, and the soil is discharged into the storage mechanism through the discharge outlet of the conveying pipe, thereby improving the practicability of the equipment.

[0012] Preferably, the storage mechanism includes a storage box, a third hydraulic motor, a second screw conveying shaft and a hydraulic discharge door. The storage box is installed on the vehicle body, and a soil discharge port is provided at the bottom end of the storage box. The third hydraulic motor is installed on the storage box, one end of the second screw conveying shaft is connected to the output shaft of the third hydraulic motor, and the other end of the second screw conveying shaft extends to the interior of the storage box. The hydraulic discharge door is installed at the bottom end of the storage box to block the soil discharge port of the storage box. Turning on the third hydraulic motor causes the second screw conveying shaft to rotate, and the soil in the storage box is transported from right to left, so that the storage box stores the soil evenly. When discharging soil, open the hydraulic discharge door, and then continue to rotate the second screw conveying shaft to discharge the soil through the soil discharge port of the storage box, thereby improving the practicability of the equipment.

[0013] Preferably, the blocking mechanism includes a limit frame, multiple groups of third hydraulic cylinders and multiple groups of baffles, the limit frame is slidably installed on the vehicle body, the bottom ends of the multiple groups of third hydraulic cylinders are installed on the vehicle body, the top ends of the multiple groups of third hydraulic cylinders are installed on the top ends of the limit frame, and the multiple groups of baffles are slidably installed in the limit frame; the limit frame is extended into the excavated groove by contracting the multiple groups of third hydraulic cylinders, and then the grooving mechanism is blocked from the excavated groove by the multiple groups of baffles, which facilitates grouting during the grooving process, thereby improving the practicability of the equipment.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the worker drives the driving mechanism to adjust the trenching position, and then operates the trenching mechanism, and at the same time adjusts the trenching depth of the trenching mechanism through the depth adjustment mechanism, and during the trenching process of the trenching mechanism, the excavated soil is recovered through the recovery mechanism, and then the trenching mechanism and the excavated trench are blocked by the blocking mechanism, which facilitates grouting during the trenching process, thereby improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the axonometric structure of the utility model;

[0016] Figure 2 It is a front view structural schematic diagram of the utility model;

[0017] Figure 3 It is a front view cross-sectional structural schematic diagram of the utility model;

[0018] Figure 4 This is a first axonometric enlarged structural diagram of the grooving mechanism and depth adjustment mechanism of the utility model;

[0019] Figure 5 It is a second axonometric enlarged structural schematic diagram of the grooving mechanism and the depth adjustment mechanism of the utility model.

[0020] Markings in the attached drawings: 1. vehicle body; 2. hydraulic arm; 3. control console; 4. driving shaft; 5. support frame; 6. first hydraulic cylinder; 7. driven shaft; 8. crawler track; 9. bucket; 10. hydraulic motor; 11. second hydraulic cylinder; 12. slide block; 13. adjusting shaft; 14. fixed frame; 15. guide bucket; 16. conveying pipe; 17. first screw conveying shaft; 18. second hydraulic motor; 19. storage box; 20. third hydraulic motor; 21. second screw conveying shaft; 22. hydraulic discharge door; 23. limit frame; 24. third hydraulic cylinder; 25. baffle. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0022] Example 1

[0023] A hydraulic slotting machine for anti-seepage wall construction, comprising a driving mechanism; a slotting mechanism, a depth adjustment mechanism, a recovery mechanism and a blocking mechanism, wherein the slotting mechanism, the depth adjustment mechanism, the recovery mechanism and the blocking mechanism are all installed on the driving mechanism;

[0024] The driving mechanism adjusts the trenching position, the depth adjusting mechanism adjusts the trenching depth, the trenching mechanism digs the trench, the recovery mechanism collects the excavated soil, and the blocking mechanism blocks the mud poured into the trench;

[0025] The driving mechanism comprises a vehicle body 1 and a plurality of hydraulic arms 2. A control console 3 is provided at the top of the vehicle body 1. The plurality of hydraulic arms 2 are mounted on the vehicle body 1.

[0026] The grooving mechanism includes a driving shaft 4, two groups of support frames 5, multiple groups of first hydraulic cylinders 6, a driven shaft 7, a crawler 8, multiple groups of buckets 9 and two groups of oil motors 10. The driving shaft 4 is rotatably mounted on the vehicle body 1, the two groups of support frames 5 are slidably mounted on the vehicle body 1, the multiple groups of first hydraulic cylinders 6 are fixedly mounted on the vehicle body 1, the bottom ends of the multiple groups of first hydraulic cylinders 6 are respectively connected to the top ends of the two groups of support frames 5, the driven shaft 7 is rotatably mounted on the two groups of support frames 5, the crawler 8 is sleeved on the driving shaft 4, the driven shaft 7 and the depth adjustment mechanism, the multiple groups of buckets 9 are mounted on the crawler 8, the two groups of oil motors 10 are fixedly mounted on the vehicle body 1, and the output shafts of the two groups of oil motors 10 are respectively connected to the front end and the rear end of the driving shaft 4;

[0027] The depth adjustment mechanism includes multiple sets of second hydraulic cylinders 11, two sets of sliders 12, an adjustment shaft 13 and two sets of fixing frames 14. The two sets of fixing frames 14 are both installed on the vehicle body 1. The two sets of sliders 12 are respectively slidably installed on the two sets of fixing frames 14. The front end and the rear end of the adjustment shaft 13 are respectively rotatably installed on the two sets of sliders 12. One end of the multiple sets of second hydraulic cylinders 11 is respectively installed on the two sets of fixing frames 14. The other ends of the multiple sets of second hydraulic cylinders 11 are respectively installed on the two sets of sliders 12. The left part of the crawler 8 is sleeved on the adjustment shaft 13.

[0028] The recovery mechanism includes a guide bucket 15, a delivery pipe 16, a first screw delivery shaft 17, a second hydraulic motor 18 and a storage mechanism, wherein the guide bucket 15 is mounted on two sets of fixing frames 14, the storage mechanism is mounted on the vehicle body 1, the delivery pipe 16 is fixedly mounted on the storage mechanism, and the bottom end of the guide bucket 15 is connected to the inlet of the delivery pipe 16 through a telescopic pipe, the discharge port of the delivery pipe 16 is located inside the storage mechanism, the first screw delivery shaft 17 is rotatably mounted on the delivery pipe 16, and one end of the first screw delivery shaft 17 extends to the inside of the delivery pipe 16, the second hydraulic motor 18 is mounted on the delivery pipe 16, and the output shaft of the second hydraulic motor 18 is connected to the other end of the first screw delivery shaft 17;

[0029] The storage mechanism includes a storage box 19, a third hydraulic motor 20, a second screw conveying shaft 21 and a hydraulic discharge door 22. The storage box 19 is installed on the vehicle body 1, and a soil discharge port is provided at the bottom end of the storage box 19. The third hydraulic motor 20 is installed on the storage box 19. One end of the second screw conveying shaft 21 is connected to the output shaft of the third hydraulic motor 20, and the other end of the second screw conveying shaft 21 extends to the interior of the storage box 19. The hydraulic discharge door 22 is installed at the bottom end of the storage box 19 to block the soil discharge port of the storage box 19.

[0030] The staff sits in the control console 3 and drives the vehicle body 1. When digging the groove, the multiple hydraulic arms 2 are extended to support the bottom ends of the multiple hydraulic arms 2 on the ground to keep the vehicle body 1 stable. Then, the multiple second hydraulic cylinders 11 are extended to make the two slide blocks 12 slide on the two fixed frames 14 respectively to adjust the position of the adjusting shaft 13. At the same time, the multiple first hydraulic cylinders 6 are extended to adjust the digging depth. Then, the two oil motors 10 are turned on, and the crawler 8 is driven by the driving shaft 4, the driven shaft 7 and the adjusting shaft 13 to run. The soil underground is dug out by the multiple buckets 9 to form the groove. Then, the multiple buckets 9 discharge the dug soil into the guide bucket 15, so that the soil enters the conveying pipe 16. The second oil motor 18 is turned on, and the soil in the conveying pipe 16 is conveyed by the first spiral conveying shaft 17. The soil is discharged into the storage box 19 through the discharge port of the conveying pipe 16, so that the equipment can form the groove at one time, thereby improving the practicality of the equipment.

[0031] Example 2

[0032] like Figures 1 to 5 As shown, a hydraulic slotting machine for anti-seepage wall construction includes a driving mechanism; a slotting mechanism, a depth adjustment mechanism, a recovery mechanism and a blocking mechanism, wherein the slotting mechanism, the depth adjustment mechanism, the recovery mechanism and the blocking mechanism are all installed on the driving mechanism;

[0033] The driving mechanism adjusts the trenching position, the depth adjusting mechanism adjusts the trenching depth, the trenching mechanism digs the trench, the recovery mechanism collects the excavated soil, and the blocking mechanism blocks the mud poured into the trench;

[0034] The driving mechanism comprises a vehicle body 1 and a plurality of hydraulic arms 2. A control console 3 is provided at the top of the vehicle body 1. The plurality of hydraulic arms 2 are mounted on the vehicle body 1.

[0035] The grooving mechanism includes a driving shaft 4, two groups of support frames 5, multiple groups of first hydraulic cylinders 6, a driven shaft 7, a crawler 8, multiple groups of buckets 9 and two groups of oil motors 10. The driving shaft 4 is rotatably mounted on the vehicle body 1, the two groups of support frames 5 are slidably mounted on the vehicle body 1, the multiple groups of first hydraulic cylinders 6 are fixedly mounted on the vehicle body 1, the bottom ends of the multiple groups of first hydraulic cylinders 6 are respectively connected to the top ends of the two groups of support frames 5, the driven shaft 7 is rotatably mounted on the two groups of support frames 5, the crawler 8 is sleeved on the driving shaft 4, the driven shaft 7 and the depth adjustment mechanism, the multiple groups of buckets 9 are mounted on the crawler 8, the two groups of oil motors 10 are fixedly mounted on the vehicle body 1, and the output shafts of the two groups of oil motors 10 are respectively connected to the front end and the rear end of the driving shaft 4;

[0036] The depth adjustment mechanism includes multiple sets of second hydraulic cylinders 11, two sets of sliders 12, an adjustment shaft 13 and two sets of fixing frames 14. The two sets of fixing frames 14 are both installed on the vehicle body 1. The two sets of sliders 12 are respectively slidably installed on the two sets of fixing frames 14. The front end and the rear end of the adjustment shaft 13 are respectively rotatably installed on the two sets of sliders 12. One end of the multiple sets of second hydraulic cylinders 11 is respectively installed on the two sets of fixing frames 14. The other ends of the multiple sets of second hydraulic cylinders 11 are respectively installed on the two sets of sliders 12. The left part of the crawler 8 is sleeved on the adjustment shaft 13.

[0037] The recovery mechanism includes a guide bucket 15, a delivery pipe 16, a first screw delivery shaft 17, a second hydraulic motor 18 and a storage mechanism, wherein the guide bucket 15 is mounted on two sets of fixing frames 14, the storage mechanism is mounted on the vehicle body 1, the delivery pipe 16 is fixedly mounted on the storage mechanism, and the bottom end of the guide bucket 15 is connected to the inlet of the delivery pipe 16 through a telescopic pipe, the discharge port of the delivery pipe 16 is located inside the storage mechanism, the first screw delivery shaft 17 is rotatably mounted on the delivery pipe 16, and one end of the first screw delivery shaft 17 extends to the inside of the delivery pipe 16, the second hydraulic motor 18 is mounted on the delivery pipe 16, and the output shaft of the second hydraulic motor 18 is connected to the other end of the first screw delivery shaft 17;

[0038] The storage mechanism includes a storage box 19, a third hydraulic motor 20, a second screw conveying shaft 21 and a hydraulic discharge door 22. The storage box 19 is installed on the vehicle body 1, and a soil discharge port is provided at the bottom end of the storage box 19. The third hydraulic motor 20 is installed on the storage box 19. One end of the second screw conveying shaft 21 is connected to the output shaft of the third hydraulic motor 20, and the other end of the second screw conveying shaft 21 extends to the interior of the storage box 19. The hydraulic discharge door 22 is installed at the bottom end of the storage box 19 to block the soil discharge port of the storage box 19.

[0039] The blocking mechanism includes a limit frame 23, multiple sets of third hydraulic cylinders 24 and multiple sets of baffles 25. The limit frame 23 is slidably mounted on the vehicle body 1. The bottom ends of the multiple sets of third hydraulic cylinders 24 are all mounted on the vehicle body 1. The top ends of the multiple sets of third hydraulic cylinders 24 are all mounted on the top ends of the limit frame 23. The multiple sets of baffles 25 are all slidably mounted in the limit frame 23.

[0040] The staff sits in the control console 3 and drives the vehicle body 1. Then, when digging the trench, the multiple hydraulic arms 2 are extended to support the bottom ends of the multiple hydraulic arms 2 on the ground to keep the vehicle body 1 stable. Then, the multiple second hydraulic cylinders 11 are extended to slide the two slide blocks 12 on the two fixed frames 14 to adjust the position of the adjustment shaft 13. At the same time, the multiple first hydraulic cylinders 6 are extended to adjust the trenching depth. Then, the two oil motors 10 are turned on to drive the driving shaft 4, the driven shaft 7 and the adjusting shaft 13 to make the crawler 8 run, and the soil underground is dug by the multiple buckets 9. The plurality of buckets 9 discharge the excavated soil into the guide bucket 15, so that the soil enters the conveying pipe 16, and the second hydraulic motor 18 is turned on to convey the soil in the conveying pipe 16 through the first spiral conveying shaft 17, and discharge the soil into the storage box 19 through the discharge port of the conveying pipe 16, so that the equipment can form the groove at one time, and then the plurality of third hydraulic cylinders 24 are contracted to extend the limit frame 23 into the excavated groove, and then the groove forming mechanism and the excavated groove are blocked by the plurality of baffles 25, so as to facilitate grouting during the trenching process, thereby improving the practicability of the equipment.

[0041] The vehicle body 1, hydraulic arm 2, control console 3, first hydraulic cylinder 6, oil motor 10, second hydraulic cylinder 11, second oil motor 18, third oil motor 20 and third hydraulic cylinder 24 of the hydraulic grooving machine for anti-seepage wall construction of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manual, without the need for creative labor by technicians in this field.

[0042] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A hydraulic grooving machine for anti-seepage wall construction, comprising a driving mechanism; characterized in that: It also includes a groove forming mechanism, a depth adjusting mechanism, a recovery mechanism and a blocking mechanism, and the groove forming mechanism, the depth adjusting mechanism, the recovery mechanism and the blocking mechanism are all installed on the driving mechanism; The driving mechanism adjusts the trenching position, the depth adjusting mechanism adjusts the trenching depth, the trenching mechanism digs the trench, the recovery mechanism collects the excavated soil, and the blocking mechanism blocks the mud poured into the trench.

2. A hydraulic slotting machine for anti-seepage wall construction as claimed in claim 1, characterized in that: The driving mechanism comprises a vehicle body (1) and a plurality of sets of hydraulic arms (2); a control console (3) is arranged at the top of the vehicle body (1); and the plurality of sets of hydraulic arms (2) are mounted on the vehicle body (1).

3. A hydraulic slotting machine for anti-seepage wall construction as claimed in claim 2, characterized in that: The grooving mechanism comprises a driving shaft (4), two groups of support frames (5), a plurality of first hydraulic cylinders (6), a driven shaft (7), a crawler (8), a plurality of buckets (9) and two groups of oil motors (10). The driving shaft (4) is rotatably mounted on the vehicle body (1), the two groups of support frames (5) are slidably mounted on the vehicle body (1), the plurality of first hydraulic cylinders (6) are fixedly mounted on the vehicle body (1), the bottom ends of the plurality of first hydraulic cylinders (6) are respectively connected to the top ends of the two groups of support frames (5), the driven shaft (7) is rotatably mounted on the two groups of support frames (5), the crawler (8) is sleeved on the driving shaft (4), the driven shaft (7) and the depth adjustment mechanism, the plurality of buckets (9) are mounted on the crawler (8), the two groups of oil motors (10) are fixedly mounted on the vehicle body (1), and the output shafts of the two groups of oil motors (10) are respectively connected to the front end and the rear end of the driving shaft (4).

4. A hydraulic slotting machine for anti-seepage wall construction as claimed in claim 3, characterized in that: The depth adjustment mechanism comprises a plurality of groups of second hydraulic cylinders (11), two groups of sliders (12), an adjustment shaft (13) and two groups of fixing frames (14); the two groups of fixing frames (14) are both mounted on the vehicle body (1); the two groups of sliders (12) are respectively slidably mounted on the two groups of fixing frames (14); the front end and the rear end of the adjustment shaft (13) are respectively rotatably mounted on the two groups of sliders (12); one end of the plurality of groups of second hydraulic cylinders (11) are respectively mounted on the two groups of fixing frames (14); the other ends of the plurality of groups of second hydraulic cylinders (11) are respectively mounted on the two groups of sliders (12); and the left part of the crawler (8) is sleeved on the adjustment shaft (13).

5. A hydraulic slotting machine for anti-seepage wall construction as claimed in claim 4, characterized in that: The recovery mechanism comprises a guide bucket (15), a delivery pipe (16), a first screw delivery shaft (17), a second hydraulic motor (18) and a storage mechanism, wherein the guide bucket (15) is mounted on two sets of fixing frames (14), the storage mechanism is mounted on a vehicle body (1), the delivery pipe (16) is fixedly mounted on the storage mechanism, and the bottom end of the guide bucket (15) is connected to an inlet of the delivery pipe (16) through a telescopic pipe, the discharge port of the delivery pipe (16) is located inside the storage mechanism, the first screw delivery shaft (17) is rotatably mounted on the delivery pipe (16), and one end of the first screw delivery shaft (17) extends to the inside of the delivery pipe (16), the second hydraulic motor (18) is mounted on the delivery pipe (16), and the output shaft of the second hydraulic motor (18) is connected to the other end of the first screw delivery shaft (17).

6. A hydraulic slotting machine for anti-seepage wall construction as claimed in claim 5, characterized in that: The storage mechanism comprises a storage box (19), a third hydraulic motor (20), a second screw conveying shaft (21) and a hydraulic discharge door (22); the storage box (19) is mounted on the vehicle body (1), and a soil discharge port is arranged at the bottom end of the storage box (19); the third hydraulic motor (20) is mounted on the storage box (19), one end of the second screw conveying shaft (21) is connected to the output shaft of the third hydraulic motor (20), and the other end of the second screw conveying shaft (21) extends to the interior of the storage box (19); and the hydraulic discharge door (22) is mounted at the bottom end of the storage box (19) to block the soil discharge port of the storage box (19).

7. A hydraulic slotting machine for anti-seepage wall construction as claimed in claim 2, characterized in that: The blocking mechanism comprises a limiting frame (23), a plurality of sets of third hydraulic cylinders (24) and a plurality of sets of baffles (25); the limiting frame (23) is slidably mounted on the vehicle body (1); the bottom ends of the plurality of sets of third hydraulic cylinders (24) are all mounted on the vehicle body (1); the top ends of the plurality of sets of third hydraulic cylinders (24) are all mounted on the top ends of the limiting frame (23); and the plurality of sets of baffles (25) are all slidably mounted in the limiting frame (23).

Images