A device for in-situ consolidation and integral sampling of trench ground fissure

Abstract

The utility model relates to the technical field of crack sampling, disclose a kind of exploration trench ground fissure in situ consolidation integral sampling device, including frame assembly, consolidation assembly, the top of frame assembly is fixedly connected with drive assembly, the both sides of frame assembly are fixedly connected with auxiliary support assembly, the bottom of drive assembly is fixedly connected with in situ sampling assembly, frame assembly includes two mounting brackets, the outside of two mounting brackets is fixedly connected with auxiliary support assembly, the front and back sides of two mounting brackets are both provided with vertical sliding slot.The utility model in, after the jaw of in situ sampling assembly clamps sampling body, drive assembly can directly move it to consolidation assembly, consolidation is completed using spray head to spray consolidation material, without additional transfer link, reduce the operation step, and clamping and consolidation process is stable and reliable, guarantee the integrity of sampling body and consolidation effect.

Description

Technical Field

[0001] This utility model relates to the field of crack sampling technology, and in particular to an in-situ consolidated integral sampling device for cracks in trenches. Background Technology

[0002] The in-situ consolidation and whole-body sampling device for ground fissures in trenches is a piece of equipment used in geological exploration. It can sample the fissures and surrounding rock and soil as a whole in the trench area through in-situ consolidation technology, so as to preserve their original structure and state and provide real samples for geological analysis.

[0003] The in-situ consolidation and whole-body sampling device for ground fissures first uses specific consolidation materials or technologies to solidify the fissures and surrounding soil and rock in situ, enhancing their integrity. Then, mechanical devices are used to cut and remove the solidified soil sample as a whole, preserving as much of the original state and structure of the soil and rock in the ground fissure area as possible.

[0004] Currently, some crack sampling devices on the market cannot perform consolidation, sampling, and sealing simultaneously. Therefore, a new in-situ consolidation and overall sampling device for ground cracks in trenches is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an in-situ consolidation and integral sampling device for trench ground fissures, which aims to improve the problem that some existing fissure sampling devices cannot achieve simultaneous consolidation, sampling, and encapsulation.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an in-situ consolidation and integral sampling device for ground fissures in a trench, comprising a frame assembly and a consolidation assembly, wherein a driving assembly is fixedly connected to the top of the frame assembly, auxiliary support assemblies are fixedly connected to both sides of the frame assembly, and an in-situ sampling assembly is fixedly connected to the bottom of the driving assembly.

[0007] The frame assembly includes two mounting brackets, each with an auxiliary support component fixedly connected to its outer side. Vertical grooves are provided on both the front and rear sides of each mounting bracket. Support legs are fixedly connected to the bottom of each mounting bracket, and anti-slip recesses are provided on the bottom of each support leg. Two movable crossbeams are slidably connected to opposite sides of the two mounting brackets in the horizontal direction. Vertical grooves are provided on both the front and rear sides of each movable crossbeam. An active slider is slidably connected to the outer side of the upper movable crossbeam, and a driven slider is slidably connected to the outer side of the lower movable crossbeam. Fixing bolts are fixedly connected to the outer sides of both movable crossbeams, and linkage plates are fixedly connected to the front and rear sides of both movable crossbeams.

[0008] As a further description of the above technical solution: the in-situ sampling component includes a fixing plate, the top of which is fixedly connected to the bottom of the driving component, and four connecting blocks are fixedly connected to the bottom of the fixing plate. A shaft a is fixedly connected to the lower interior of the four connecting blocks. Both ends of the shaft a are connected to retaining rings. Two axial plates are rotatably connected to the outside of the shaft a. Another shaft a is fixedly connected to the lower interior of the two axial plates on opposite sides in the horizontal direction. A connector is fixedly connected to the outside of the shaft a. A gripper is fixedly connected to the bottom of the connector. An anti-slip groove is provided on the inner side of the gripper.

[0009] As a further description of the above technical solution: a cylinder is fixedly connected to the bottom center of the fixed plate, a movable plate is fixedly connected to the driving end of the cylinder, a connecting rod is fixedly connected to the outside of the movable plate, a shaft b is fixedly connected to the outside and inside of the connecting rod, the outer edge of the shaft b is designed with a smooth chamfer, and the outside of the shaft b is fixedly connected to the inside of the two movable plates.

[0010] As a further description of the above technical solution: the drive assembly includes two horizontal struts, the outer sides of the two horizontal struts are respectively fixedly connected to the inner sides of the two mounting brackets, the outer edges of the two horizontal struts are all designed with smooth chamfers, the inner sides of the two horizontal struts are all fixedly connected to drive units, and the top of the upper movable crossbeam is fixedly connected to two hydraulic rods.

[0011] As a further description of the above technical solution: the driving ends of the two hydraulic rods are fixedly connected to the bottom of the driving unit, a fixing ring is fixedly connected to the top of the active slider, a lead screw is threadedly connected to the inside of the driving unit, a connecting plate is fixedly connected to the bottom of the lead screw, and the middle external thread of the lead screw is connected to the inside of the fixing ring.

[0012] As a further description of the above technical solution: the auxiliary support assembly includes a diagonal brace, the inner side of which is fixedly connected to the outer side of the mounting frame, and a support plate is fixedly connected to the bottom of the diagonal brace. The outer edge of the support plate is designed with a smooth chamfer, and two embedded nails are slidably connected inside the support plate. The top of each of the two embedded nails is fixedly connected to a striking block.

[0013] As a further description of the above technical solution: the consolidation assembly includes a consolidation tank, the bottom of which is fixedly connected to two support legs, the outer edges of which are designed with smooth chamfers, a material tank is fixedly connected to the outside of the consolidation tank, a connecting pipe is fixedly connected to the top of the material tank, a mixing cylinder is fixedly connected to the top end of the connecting pipe, and a sealing flange is fixedly connected to the bottom of the mixing cylinder.

[0014] As a further description of the above technical solution: a switch knob is fixedly connected inside the mixing cylinder, a nozzle is fixedly connected to the top of the mixing cylinder, a spray pipe is fixedly connected inside the switch knob, and the bottom of the sealing flange is fixedly connected to the top of the consolidation tank.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, after the sample is gripped by the gripper of the in-situ sampling component, the driving component can directly transfer it to the consolidation component, and the consolidation is completed by spraying the consolidation material with the nozzle. There is no need for an additional transfer link, which reduces the operation steps. Moreover, the gripping and consolidation process is stable and reliable, ensuring the integrity of the sample and the consolidation effect.

[0017] 2. In this utility model, the movable crossbeam can be adjusted along the mounting frame, and the active slider and the driven slider can slide on the movable crossbeam and be fixed with the fixing bolt. The working position of the in-situ sampling component can be flexibly adjusted to meet the sampling needs of different trench ground fissures and improve the versatility of the device. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of an in-situ consolidated integral sampling device for trench ground fissures proposed in this utility model.

[0019] Figure 2 This is a schematic diagram of the linkage version of the in-situ consolidation integral sampling device for trench ground fissures proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the mixing cylinder of the in-situ consolidation integral sampling device for trench ground fissures proposed in this utility model;

[0021] Figure 4 This is a schematic diagram of the gripper structure of an in-situ consolidated integral sampling device for ground fissures in trenches, as proposed in this utility model.

[0022] Legend:

[0023] 1. Frame assembly; 11. Mounting bracket; 12. Vertical slide rail; 13. Support leg; 14. Anti-slip recess; 15. Movable crossbeam; 16. Fixing bolt; 17. Linkage plate; 18. Active slider; 19. Driven slider; 2. Drive assembly; 21. Horizontal strut; 22. Hydraulic rod; 23. Drive unit; 24. Lead screw; 25. Fixing ring; 26. Connecting plate; 3. Auxiliary support assembly; 31. Diagonal brace; 32. Support plate; 33. Embedded nail; 34. Impact block; 4. 41. In-situ sampling assembly; 42. Fixing plate; 43. Cylinder; 44. Connecting block; 45. Shaft a; 46. Retaining ring; 47. Shaft moving plate; 48. Movable plate; 49. Connecting rod; 40. Shaft b; 410. Connecting head; 411. Gripper; 412. Anti-slip groove; 5. Consolidation assembly; 51. Consolidation tank; 52. Support leg; 53. Material tank; 54. Sealing flange; 55. Connecting pipe; 56. Mixing cylinder; 57. Nozzle; 58. Switch knob; 59. Spray pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Reference Figure 1 , Figure 2 , Figure 4This utility model provides an embodiment of an in-situ consolidated integral sampling device for ground fissures in a trench, comprising a frame assembly 1 and a consolidation assembly 5. A drive assembly 2 is fixedly connected to the top of the frame assembly 1. The frame assembly 1 is made of high-strength alloy material and can withstand various loads during the sampling process. The drive assembly 2 provides power output for the movement and sampling of the device. Auxiliary support assemblies 3 are fixedly connected to both sides of the frame assembly 1, enhancing the stability of the device in complex terrain. An in-situ sampling assembly 4 is fixedly connected to the bottom of the drive assembly 2 of the frame assembly 1. The in-situ sampling assembly 4 is used to accurately grasp samples from ground fissures. The frame assembly 1 includes two mounting frames 11, which are made of corrosion-resistant steel, extending the service life of the device. Auxiliary support assemblies 3 are fixedly connected to the outer sides of both mounting frames 11. Vertical grooves 12 are provided on the front and rear sides of both mounting frames 11. The interior of the vertical grooves 12 is smoothed to reduce friction during component sliding. Support feet 1 are fixedly connected to the bottom of the mounting frames 11. 3. The support foot 13 is made of rigid material to stably support the mounting frame 11. The bottom of the support foot 13 is provided with anti-slip recess 14, which can increase the friction with the ground and prevent the device from sliding. Two movable crossbeams 15 are slidably connected to the outside of the two mounting frames 11 on opposite sides in the horizontal direction. The position of the movable crossbeams 15 can be adjusted according to the sampling requirements. Vertical sliding grooves 12 are provided on the front and rear sides of the two movable crossbeams 15. The upper movable crossbeam 15 is slidably connected to the outside of the active slider 18, which can drive the relevant components to move horizontally. The lower movable crossbeam 15 is slidably connected to the outside of the driven slider 19. The driven slider 19 cooperates with the active slider 18 to ensure the smooth operation of the sampling components. Fixing bolts 16 are fixedly connected to the outside of both sides of the two movable crossbeams 15. The fixing bolts 16 are made of high-strength bolts to firmly fix the position of the movable crossbeams 15. Linkage plates 17 are fixedly connected to the front and rear sides of the two movable crossbeams 15. The linkage plates 17 are made of elastic material to keep the two movable crossbeams 15 moving synchronously.

[0026] Reference Figures 1 to 3The in-situ sampling component 4 includes a fixed plate 41, which is made of high-strength alloy plate and has good load-bearing capacity. The top of the fixed plate 41 is fixedly connected to the bottom of the drive component 2. Four connecting blocks 43 are fixedly connected to the bottom of the fixed plate 41. The connecting blocks 43 are made of rigid material and can stably connect the fixed plate 41 and the shaft a44. The shaft a44 is fixedly connected to the lower inside of the four connecting blocks 43. The shaft a44 is made of wear-resistant metal to ensure durability during rotation. Both ends of the shaft a44 are connected to retaining rings 45, which can restrict the axial movement of the shaft a44. Two pivot plates 46 are rotatably connected to the outside of the shaft a44. The pivot plates 46 are made of tough material and can rotate flexibly. Another shaft a44 is fixedly connected to the lower inside of the two pivot plates 46 on opposite sides in the horizontal direction. A connector 410 is fixedly connected to the outside of the shaft a44. The connector 410 is made of high-strength material and can stably connect the shaft a44. Connecting shaft a44 and gripper 411, the bottom of connector 410 is fixedly connected to gripper 411, which is made of wear-resistant alloy material to firmly hold the sample. The inner side of gripper 411 is provided with anti-slip groove 412, which can increase the friction with the sample and prevent the sample from falling off. The bottom middle of fixed plate 41 is fixedly connected to cylinder 42, which is pneumatically driven and runs smoothly. The drive end of cylinder 42 is fixedly connected to movable plate 47, which is made of lightweight alloy material for easy driving by cylinder 42. The outside of movable plate 47 is fixedly connected to connecting rod 48, which is made of rigid rod and can transmit driving force. The outside and inside of connecting rod 48 is fixedly connected to shaft b49, which is made of high-strength steel to ensure the stability of the connection. The outer edge of shaft b49 is designed with smooth chamfer to reduce frictional resistance during rotation. The outside of shaft b49 is fixedly connected to the inside of two shaft moving plates 46.

[0027] Reference Figures 1 to 4The drive assembly 2 includes two horizontal support rods 21, which are made of high-strength alloy material and have strong load-bearing capacity. The outer sides of the two horizontal support rods 21 are fixedly connected to the inner sides of the two mounting brackets 11, respectively. The outer edges of the two horizontal support rods 21 are designed with smooth chamfers to prevent scratches to operators during use. The inner sides of the two horizontal support rods 21 are fixedly connected to drive units 23, which provide stable power output to the device. The top of the upper movable crossbeam 15 is fixedly connected to two hydraulic rods 22, which are made of corrosion-resistant material to extend their service life. The drive ends of the two hydraulic rods 22 are fixedly connected to the bottom of the drive unit 23. The hydraulic rods 22 can be flexibly extended and retracted to adjust the position of the drive unit 23 and actively slide. A fixing ring 25 is fixedly connected to the top of block 18. The fixing ring 25 is made of rigid material and can stably connect the lead screw 24 and the active slider 18. The lead screw 24 is internally threaded to the drive unit 23. The lead screw 24 is made of high-strength steel and its surface is treated with wear resistance. A connecting plate 26 is fixedly connected to the bottom of the lead screw 24. The connecting plate 26 can enhance the stability of the connection between the lead screw 24 and other components. The middle external thread of the lead screw 24 is connected to the inside of the fixing ring 25. The auxiliary support assembly 3 includes a diagonal brace 31. The diagonal brace 31 is made of high-strength steel and has good compressive strength. The inner side of the diagonal brace 31 is fixedly connected to the outer side of the mounting bracket 11. A support plate 32 is fixedly connected to the bottom of the diagonal brace 31. The support plate 32 is made of thick-walled steel plate, which can increase the contact area with the ground. The outer edge of plate 32 is designed with a smooth chamfer to prevent damage from sharp edges. Two embedded nails 33 are slidably connected inside the support plate 32. These embedded nails 33 are made of high-hardness alloy material, allowing them to be easily driven into the ground. A striking block 34 is fixedly connected to the top of each embedded nail 33. The striking block 34 is made of wear-resistant material, facilitating striking to drive the embedded nails 33 deeper into the ground. The consolidation component 5 includes a consolidation tank 51, which is made of corrosion-resistant alloy material to prevent corrosion of the tank body. Two support legs 52 are fixedly connected to the bottom of the consolidation tank 51. The support legs 52 are made of rigid material, providing stable support for the consolidation tank 51. The outer edge of the support legs 52 is designed with a smooth chamfer to avoid impact damage. A material tank 53 is fixedly connected to the outside of the consolidation tank 51. The material tank 53 is made of... Materials with good sealing performance can prevent leakage of solidified materials. A connecting pipe 55 is fixedly connected to the top of the material tank 53. The connecting pipe 55 is made of flexible material for easy adjustment of the conveying path. A mixing cylinder 56 is fixedly connected to the top end of the connecting pipe 55. The interior of the mixing cylinder 56 is smoothly treated to facilitate the mixing and flow of the solidified materials. A sealing flange 54 is fixedly connected to the bottom of the mixing cylinder 56. The sealing flange 54 uses a rubber sealing gasket to enhance the sealing performance of the connection. A switch knob 58 is fixedly connected inside the mixing cylinder 56. The switch knob 58 is made of non-slip material for easy operation. A nozzle 57 is fixedly connected to the top of the mixing cylinder 56. The nozzle 57 has an atomizing design to ensure uniform spraying of the solidified materials. A spray pipe 59 is fixedly connected inside the switch knob 58.The spray nozzle 59 is made of corrosion-resistant material to ensure smooth delivery of the solidification material, and the bottom of the sealing flange 54 is fixedly connected to the top of the solidification tank 51.

[0028] Working Principle: First, the device is set up and debugged. Two mounting frames 11 are placed in suitable positions near the ground fissures in the sampling trench. The anti-slip indentations 14 at the bottom of the support legs 13 enhance the friction between the device and the ground, ensuring overall stability. Based on the sampling location and range, the vertical positions of the two movable crossbeams 15 on the mounting frames 11 are adjusted and fixed using fixing bolts 16. Simultaneously, the linkage plate 17 ensures the synchronous movement of the two movable crossbeams 15. Then, the horizontal positions of the active slider 18 and driven slider 19 on the movable crossbeams 15 are adjusted so that the in-situ sampling component 4 is aligned with the ground fissure area to be sampled. Next, the auxiliary support component 3 is operated to fix the diagonal brace 31 to the outside of the mounting frame 11. The embedded nails 33 are driven into the ground using the striking block 34, further enhancing the support strength of the device. After the setup is complete, the drive component 2 is activated, and the drive unit 23 operates, driving the lead screw 24. As the screw 24 rotates, the fixed ring 25 moves along with the active slider 18 on the horizontal support rod 21 and the upper movable crossbeam 15. At the same time, the hydraulic rod 22 extends and retracts, adjusting the height of the active slider 18, thereby driving the in-situ sampling assembly 4 to move directly above the ground fissure. Next, the in-situ sampling operation is performed. The fixed plate 41 descends under the drive of the drive assembly 2, bringing the gripper 411 close to the sample at the ground fissure. The cylinder 42 is activated, and its drive end pushes the movable plate 47 downward. The movable plate 47 drives the two axial plates 46 to rotate around the shaft a44 through the connecting rod 48 and the shaft b49. When the axial plates 46 rotate, the gripper 411 moves closer to each other through the connector 410. The anti-slip groove 412 on the inner side of the gripper 411 firmly holds the sample. The retaining ring 45 limits the shaft a44, ensuring the gripping stability of the gripper 411.

[0029] After sampling, the drive assembly 2 drives the in-situ sampling assembly 4 to move the sample to the consolidation assembly 5 for consolidation. At this time, the consolidation tank 51 is stably placed by the support legs 52, and the consolidation material stored in the material tank 53 is transported to the mixing cylinder 56 through the connecting pipe 55. The switch knob 58 is turned to control the opening of the spray pipe 59, so that the consolidation material is fully mixed in the mixing cylinder 56 and then evenly sprayed onto the sample through the nozzle 57. The sealing flange 54 ensures the sealing of the connection between the mixing cylinder 56 and the consolidation tank 51 to avoid material leakage. During the entire sampling and consolidation process, the vertical slide 12 provides guidance for the movement of the movable crossbeam 15, the active slider 18 and the driven slider 19. The horizontal support rod 21 provides support and fixation for the drive unit 23 and the hydraulic rod 22. The connecting block 43 firmly connects the shaft a44 to the fixed plate 41 to ensure the coordinated operation of each component, and finally completes the in-situ consolidation and overall sampling of the ground fissure in the trench.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A whole-system sampling device for in-situ consolidation of ground fissures in a trench, comprising a frame assembly (1) and a consolidation assembly (5), characterized in that: The top of the frame component (1) is fixedly connected to a drive component (2), and both sides of the frame component (1) are fixedly connected to auxiliary support components (3). The bottom of the drive component (2) is fixedly connected to an in-situ sampling component (4). The frame assembly (1) includes two mounting brackets (11). An auxiliary support assembly (3) is fixedly connected to the outer side of each of the two mounting brackets (11). Vertical grooves (12) are provided on the front and rear sides of each of the two mounting brackets (11). A support foot (13) is fixedly connected to the bottom of each mounting bracket (11). An anti-slip recess (14) is provided on the bottom of each support foot (13). Two movable crossbeams (15) are slidably connected to the outer side of opposite sides of the two mounting brackets (11) in the horizontal direction. Vertical grooves (12) are provided on the front and rear sides of each of the movable crossbeams (15). An active slider (18) is slidably connected to the outer side of the upper movable crossbeam (15). A driven slider (19) is slidably connected to the outer side of the lower movable crossbeam (15). Fixing bolts (16) are fixedly connected to the outer sides of both sides of the two movable crossbeams (15). Linkage plates (17) are fixedly connected to the front and rear sides of both movable crossbeams (15).

2. The in-situ consolidation and integral sampling device for trench ground fissures according to claim 1, characterized in that: The in-situ sampling component (4) includes a fixing plate (41). The top of the fixing plate (41) is fixedly connected to the bottom of the driving component (2). Four connecting blocks (43) are fixedly connected to the bottom of the fixing plate (41). A shaft a (44) is fixedly connected to the lower side of the four connecting blocks (43). A retaining ring (45) is connected to both ends of the shaft a (44). Two shaft moving plates (46) are rotatably connected to the outside of the shaft a (44). Another shaft a (44) is fixedly connected to the lower side of the two shaft moving plates (46) in the horizontal direction. A connector (410) is fixedly connected to the outside of the shaft a (44). A gripper (411) is fixedly connected to the bottom of the connector (410). An anti-slip groove (412) is opened on the inner side of the gripper (411).

3. The in-situ consolidation and integral sampling device for trench ground fissures according to claim 2, characterized in that: A cylinder (42) is fixedly connected to the bottom center of the fixed plate (41). A movable plate (47) is fixedly connected to the drive end of the cylinder (42). A connecting rod (48) is fixedly connected to the outside of the movable plate (47). A shaft b (49) is fixedly connected to the outside and inside of the connecting rod (48). The outer edge of the shaft b (49) is designed with a smooth chamfer. The shaft b (49) is fixedly connected to the inside of the two shaft plates (46).

4. The in-situ consolidation and integral sampling device for ground fissures in trenches according to claim 1, characterized in that: The drive assembly (2) includes two horizontal struts (21), the outer sides of which are fixedly connected to the inner sides of the two mounting brackets (11), the outer edges of which are all smoothly chamfered, and the inner sides of which are all fixedly connected to drive units (23), and the top of the upper movable crossbeam (15) is fixedly connected to two hydraulic rods (22).

5. The in-situ consolidation and integral sampling device for trench ground fissures according to claim 4, characterized in that: The driving ends of the two hydraulic rods (22) are fixedly connected to the bottom of the driving unit (23). The top of the active slider (18) is fixedly connected to a retaining ring (25). The internal thread of the driving unit (23) is connected to a lead screw (24). The bottom of the lead screw (24) is fixedly connected to a connecting plate (26). The middle external thread of the lead screw (24) is connected to the inside of the retaining ring (25).

6. The in-situ consolidation and integral sampling device for trench ground fissures according to claim 1, characterized in that: The auxiliary support assembly (3) includes a diagonal brace (31), the inner side of which is fixedly connected to the outer side of the mounting bracket (11). A support plate (32) is fixedly connected to the bottom of the diagonal brace (31). The outer edge of the support plate (32) is designed with a smooth chamfer. Two embedded nails (33) are slidably connected inside the support plate (32). A striking block (34) is fixedly connected to the top of each of the two embedded nails (33).

7. The in-situ consolidation and integral sampling device for trench ground fissures according to claim 1, characterized in that: The consolidation assembly (5) includes a consolidation tank (51), with two support legs (52) fixedly connected to the bottom of the consolidation tank (51). The outer edges of the support legs (52) are designed with smooth chamfers. A material tank (53) is fixedly connected to the outside of the consolidation tank (51). A connecting pipe (55) is fixedly connected to the top of the material tank (53). A mixing cylinder (56) is fixedly connected to the top end of the connecting pipe (55). A sealing flange (54) is fixedly connected to the bottom of the mixing cylinder (56).

8. The in-situ consolidation and integral sampling device for trench ground fissures according to claim 7, characterized in that: A switch knob (58) is fixedly connected inside the mixing cylinder (56), a nozzle (57) is fixedly connected to the top of the mixing cylinder (56), a spray pipe (59) is fixedly connected inside the switch knob (58), and the bottom of the sealing flange (54) is fixedly connected to the top of the consolidation tank (51).

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