Solidification construction device and method for soft foundation treatment

Abstract

The invention relates to the technical field of curing, in particular to a curing construction device and method for soft foundation treatment.The curing construction device comprises a connecting frame, a fixing base is arranged at the end of the connecting frame, and a connecting pipe is arranged on the surface of the connecting frame; a rotating shaft is arranged on the surface of the triangular block, a first stirring block and a second stirring block are arranged at the end of the rotating shaft, a vertical rod is fixed to the bottom of the triangular block, a transverse pipe is fixed to the bottom of the vertical rod, a transverse moving rod is arranged in the transverse pipe, a stress plate is arranged at the end of the transverse moving rod, and a liquid outlet hole is formed in the surface of the transverse moving rod. The liquid storage tank is arranged in the transverse moving rod; the curing device has the beneficial effects that hydraulic oil jacks the jacking rod, so that the jacking rod drives the jacking plate to move in the liquid storage tank, the curing liquid in the liquid storage tank is injected into the liquid outlet hole after the jacking plate moves, and due to the fact that the curing liquid in the liquid storage tank is jacked out from the liquid outlet hole, when the liquid outlet hole is blocked, the liquid outlet hole can be unblocked through jacking force.

Description

Technical Field

[0001] The present invention relates to the technical field of solidification, and specifically relates to a solidification construction device and method for soft foundation treatment. Background Art

[0002] Soft soil foundation refers to a soft soil layer with low strength and high compression amount, and most of them contain a certain amount of organic matter. Due to the low strength and large settlement of soft soil, it often brings great harm to road engineering and building engineering. If not properly treated, it will have a great impact on the use of highway construction and building construction.

[0003] Generally, the treatment method for soft soil foundation is to spray a proportionally modulated solidifying agent on the soft soil foundation, and then stir the soft soil foundation so that the foundation and the solidifying agent are fully mixed. Then, the soft soil foundation is leveled. Through the treatment of the solidifying agent, the soft soil foundation gradually hardens, thereby realizing the hardening treatment of the soft soil foundation and improving the strength of the soft soil foundation.

[0004] However, there are the following problems. During the process of soft soil foundation treatment, the spraying of the solidifying agent and the stirring of the soft soil foundation are carried out simultaneously. When the stirring end of the treatment equipment is inserted into the soft soil foundation, the spraying end of the spraying equipment for the solidifying agent will also be inserted into the soft soil foundation at the same time. During the spraying of the solidifying agent, it is easy to cause the spraying end to be blocked, affecting the spraying efficiency of the solidifying agent. Summary of the Invention

[0005] The purpose of the present invention is to provide a solidification construction device and method for soft foundation treatment to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A solidification construction device for soft foundation treatment, comprising:

[0007] A connecting frame, with a fixed seat provided at the end of the connecting frame, and a connecting pipe provided on the surface of the connecting frame;

[0008] A triangular block, with a rotating shaft provided on the surface of the triangular block, a first stirring block and a second stirring block provided at the end of the rotating shaft, a vertical rod fixed at the bottom of the triangular block, a horizontal pipe fixed at the bottom of the vertical rod, a horizontal moving rod provided inside the horizontal pipe, a stress plate provided at the end of the horizontal moving rod, and liquid outlet holes provided on the surface of the horizontal moving rod; and a liquid storage tank provided inside the horizontal moving rod.

[0009] Preferably, two groups of rotating shafts are provided on the surface of the triangular block. The rotating shafts can rotate on the surface of the triangular block. The first stirring block and the second stirring block are fixed at the end of the rotating shaft. The first stirring block and the second stirring block rotate with the rotating shaft. The surface of the first stirring block is provided with first ball bearings, and the first ball bearings can roll on the surface of the first stirring block. The surface of the second stirring block is provided with second ball bearings, and the second ball bearings can roll on the surface of the second stirring block.

[0010] Preferably, the transverse moving rod is inserted into the interior of the transverse tube. The transverse moving rod can move horizontally inside the transverse tube. Force-bearing plates are fixed at both ends of the transverse moving rod. The diameter of the force-bearing plates is larger than that of the transverse moving rod. After the transverse moving rod moves, the force-bearing plates abut against the ends of the transverse tube. After the first stirring block and the second stirring block rotate, the first ball and the second ball can abut against the surface of the force-bearing plate, causing the transverse moving rod to move.

[0011] Preferably, a through groove is formed inside the vertical rod, a vertical groove is formed inside the transverse moving rod, the through groove communicates with the vertical groove, a liquid storage groove is formed inside the transverse moving rod, the liquid storage groove communicates with the vertical groove, the through groove communicates with the interior of the connecting pipe, and the other end of the connecting pipe is connected to a liquid injection device. The liquid injection device injects the curing liquid into the through groove through the connecting pipe.

[0012] Preferably, a push plate is arranged in the liquid storage groove. A second moving groove is formed inside the transverse moving rod. A push rod is inserted into the second moving groove. The end of the push rod is connected to the push plate. The push plate moves along with the push rod. The push rod can move in the second moving groove.

[0013] Preferably, a connecting groove is formed inside the transverse moving rod. The connecting groove is connected to the interior of the second moving groove. A first moving groove is formed inside the transverse moving rod. The interior of the first moving groove communicates with the interior of the connecting groove.

[0014] Preferably, a first fixing rod is arranged in the first moving groove. The first fixing rod can move relatively in the first moving groove. A second fixing rod is fixed to the surface of the first fixing rod. A rectangular groove is formed at the bottom of the first moving groove.

[0015] Preferably, the second fixing rod is located in the rectangular groove. The second fixing rod can move relatively in the rectangular groove. The other end of the second fixing rod is fixed inside the transverse tube.

[0016] Preferably, the interior of the liquid storage groove communicates with the interior of the liquid outlet holes. There are multiple groups of liquid outlet holes, and the multiple groups of liquid outlet holes are evenly distributed on the surface of the transverse moving rod.

[0017] A construction method for a curing construction device for soft foundation treatment includes the following steps:

[0018] Step 1: Injection. The first stirring block and the second stirring block at the end of the connecting frame rotate to stir the soft foundation. The first rolling balls and the second rolling balls are arranged on the surfaces of the first stirring block and the second stirring block. As the first rolling balls and the second rolling balls rotate with the first stirring block and the second stirring block, they can rotate on the surfaces of the first stirring block and the second stirring block themselves. The first rolling balls and the second rolling balls abut against the surface of the force-bearing plate, causing the crosswise rod to move inside the crosswise pipe. The solidifying liquid is injected from the connecting pipe and flows into the through groove inside the vertical rod. The solidifying liquid in the through groove enters the liquid storage tank through the vertical groove. When one side of the force-bearing plate is pushed, the crosswise rod moves;

[0019] Step 2: Spraying. After the crosswise rod moves, since one end of the second fixing rod is fixed inside the crosswise pipe, the second fixing rod stabilizes the position of the first fixing rod, causing the first fixing rod to move relatively in the first moving groove. The first moving groove is filled with hydraulic oil. The hydraulic oil enters the second moving groove through the connecting groove under the pushing of the first fixing rod. The hydraulic oil abuts against the push rod, causing the push rod to drive the push plate to move in the liquid storage tank. After the push plate moves, the solidifying liquid in the liquid storage tank is injected into the liquid outlet hole. Since the solidifying liquid in the liquid storage tank is pushed out from the liquid outlet hole, when the liquid outlet hole is blocked, the liquid outlet hole can also be unblocked through the pushing force.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] After the crosswise rod proposed by the present invention moves, since one end of the second fixing rod is fixed inside the crosswise pipe, the second fixing rod stabilizes the position of the first fixing rod, causing the first fixing rod to move relatively in the first moving groove. The first moving groove is filled with hydraulic oil. The hydraulic oil enters the second moving groove through the connecting groove under the pushing of the first fixing rod. The hydraulic oil abuts against the push rod, causing the push rod to drive the push plate to move in the liquid storage tank. After the push plate moves, the solidifying liquid in the liquid storage tank is injected into the liquid outlet hole. Since the solidifying liquid in the liquid storage tank is pushed out from the liquid outlet hole, when the liquid outlet hole is blocked, the liquid outlet hole can also be unblocked through the pushing force. Description of the Drawings

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the present invention.

[0023] Figure 2 It is a partially enlarged structural schematic diagram of the present invention.

[0024] Figure 3 It is a partially enlarged structural schematic diagram of another perspective of the present invention.

[0025] Figure 4 It is a structural schematic diagram of the triangular block of the present invention.

[0026] Figure 5This is a schematic diagram of the horizontal pipe structure of the present invention.

[0027] Figure 6 This is a schematic diagram of the cross-sectional structure of the horizontal pipe of the present invention.

[0028] In the figure: connecting frame 1, fixed seat 2, connecting pipe 3, triangular block 4, first ball 5, rotating shaft 6, first stirring block 7, second stirring block 8, second ball 9, vertical rod 10, horizontal pipe 11, stress plate 12, horizontal moving rod 13, liquid outlet hole 14, through groove 15, vertical groove 16, pushing plate 17, first fixing rod 18, second fixing rod 19, rectangular groove 20, liquid storage tank 21, first moving groove 22, top push rod 23, connecting groove 24, second moving groove 25. Specific embodiments

[0029] In order to clearly and completely describe the purpose, technical solution of the present invention, and make the advantages more clear, the following further details the embodiments of the present invention with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all the embodiments, and are only used to explain the embodiments of the present invention, not to limit the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0030] Please refer to Figures 1 to 6 , the present invention provides a technical solution:

[0031] Embodiment 1: A curing construction device for soft foundation treatment, including: a connecting frame 1, a fixed seat 2 is arranged at the end of the connecting frame 1, and a connecting pipe 3 is arranged on the surface of the connecting frame 1; a triangular block 4, a rotating shaft 6 is arranged on the surface of the triangular block 4, a first stirring block 7 and a second stirring block 8 are arranged at the end of the rotating shaft 6, a vertical rod 10 is fixed at the bottom of the triangular block 4, a horizontal pipe 11 is fixed at the bottom of the vertical rod 10, a horizontal moving rod 13 is arranged inside the horizontal pipe 11, a stress plate 12 is arranged at the end of the horizontal moving rod 13, and a liquid outlet hole 14 is arranged on the surface of the horizontal moving rod 13; and a liquid storage tank 21, which is arranged inside the horizontal moving rod 13, the curing liquid in the through groove 15 enters the liquid storage tank 21 through the vertical groove 16. When one side of the stress plate 12 is pushed, the horizontal moving rod 13 moves. After the horizontal moving rod 13 moves, since one end of the second fixing rod 19 is fixed inside the horizontal pipe 11, the second fixing rod 19 stabilizes the position of the first fixing rod 18.

[0032] Embodiment 2: On the basis of Embodiment 1, two sets of rotating shafts 6 are arranged on the surface of the triangular block 4. The rotating shafts 6 can rotate on the surface of the triangular block 4. A first stirring block 7 and a second stirring block 8 are fixed at the ends of the rotating shafts 6. The first stirring block 7 and the second stirring block 8 rotate with the rotating shafts 6. A first ball 5 is arranged on the surface of the first stirring block 7. The first ball 5 can roll on the surface of the first stirring block 7. A second ball 9 is arranged on the surface of the second stirring block 8. The second ball 9 can roll on the surface of the second stirring block 8. During the rotation of the first stirring block 7 and the second stirring block 8, the first ball 5 and the second ball 9 can rotate on the surfaces of the first stirring block 7 and the second stirring block 8 themselves. The first ball 5 and the second ball 9 abut against the surface of the force-bearing plate 12, causing the transverse movement rod 13 to move inside the transverse tube 11.

[0033] The transverse movement rod 13 is inserted inside the transverse tube 11. The transverse movement rod 13 can move transversely inside the transverse tube 11. Force-bearing plates 12 are fixed at both ends of the transverse movement rod 13. The diameter of the force-bearing plates 12 is larger than that of the transverse movement rod 13. After the transverse movement rod 13 moves, the force-bearing plates 12 abut against the ends of the transverse tube 11. After the first stirring block 7 and the second stirring block 8 rotate, the first ball 5 and the second ball 9 can abut against the surface of the force-bearing plate 12, causing the transverse movement rod 13 to move. A connecting groove 24 is opened inside the transverse movement rod 13. The connecting groove 24 is connected to the inside of the second movement groove 25. A first movement groove 22 is opened inside the transverse movement rod 13. The inside of the first movement groove 22 communicates with the inside of the connecting groove 24. A first fixing rod 18 is arranged in the first movement groove 22. The first fixing rod 18 can move relatively in the first movement groove 22. A second fixing rod 19 is fixed on the surface of the first fixing rod 18. A rectangular groove 20 is opened at the bottom of the first movement groove 22. The second fixing rod 19 is located in the rectangular groove 20. The second fixing rod 19 can move relatively in the rectangular groove 20. The other end of the second fixing rod 19 is fixed inside the transverse tube 11. One end of the second fixing rod 19 is fixed inside the transverse tube 11. The second fixing rod 19 stabilizes the position of the first fixing rod 18, causing the first fixing rod 18 to move relatively in the first movement groove 22. The first movement groove 22 is filled with hydraulic oil. The hydraulic oil enters the second movement groove 25 through the connecting groove 24 under the pushing of the first fixing rod 18.

[0034] A through groove 15 is provided inside the vertical rod 10, a vertical groove 16 is provided inside the transverse moving rod 13, the through groove 15 communicates with the vertical groove 16, a liquid storage tank 21 is provided inside the transverse moving rod 13, the liquid storage tank 21 communicates with the vertical groove 16, the through groove 15 communicates with the inside of the connecting pipe 3, the other end of the connecting pipe 3 is connected to a liquid injection device, and the liquid injection device injects the solidifying liquid into the through groove 15 through the connecting pipe 3. A push plate 17 is arranged in the liquid storage tank 21, a second moving groove 25 is provided inside the transverse moving rod 13, a push rod 23 is inserted into the second moving groove 25, the end of the push rod 23 is connected to the push plate 17, the push plate 17 moves along with the push rod 23, the push rod 23 can move in the second moving groove 25, the inside of the liquid storage tank 21 communicates with the inside of the liquid outlet hole 14, and multiple groups of liquid outlet holes 14 are provided, and the multiple groups of liquid outlet holes 14 are evenly distributed on the surface of the transverse moving rod 13.

[0035] The first stirring block 7 and the second stirring block 8 at the end of the connecting frame 1 rotate to stir the soft foundation. The first balls 5 and the second balls 9 are arranged on the surfaces of the first stirring block 7 and the second stirring block 8. During the rotation of the first stirring block 7 and the second stirring block 8, the first balls 5 and the second balls 9 can rotate on the surfaces of the first stirring block 7 and the second stirring block 8 themselves. The first balls 5 and the second balls 9 abut against the surface of the force-bearing plate 12, so that the transverse moving rod 13 moves inside the transverse pipe 11. The solidifying liquid is injected from the connecting pipe 3 and flows into the through groove 15 inside the vertical rod 10. The solidifying liquid in the through groove 15 enters the liquid storage tank 21 through the vertical groove 16. When one side of the force-bearing plate 12 is pushed, the transverse moving rod 13 moves. After the transverse moving rod 13 moves, since one end of the second fixing rod 19 is fixed inside the transverse pipe 11, the second fixing rod 19 stabilizes the position of the first fixing rod 18, so that the first fixing rod 18 moves relatively in the first moving groove 22. The first moving groove 22 is filled with hydraulic oil, and the hydraulic oil enters the second moving groove 25 through the connecting groove 24 under the pushing of the first fixing rod 18. The hydraulic oil pushes the push rod 23, so that the push rod 23 drives the push plate 17 to move in the liquid storage tank 21. After the push plate 17 moves, the solidifying liquid in the liquid storage tank 21 is injected into the liquid outlet holes 14. Since the solidifying liquid in the liquid storage tank 21 is pushed out from the liquid outlet holes 14, when the liquid outlet holes 14 are blocked, the liquid outlet holes 14 can also be unblocked by the pushing force.

[0036] Although the above describes the illustrative specific embodiments of the present application for the convenience of those skilled in the art to understand the present application, the present application is not limited to the scope of the specific embodiments. For those of ordinary skill in the art, as long as various changes are within the spirit and scope of the present application defined and determined by the appended claims, all application creations using the concept of the present application are within the scope of protection.

Claims

1. A curing construction device for soft foundation treatment, characterized in that: include: A connecting frame (1), a fixing seat (2) is arranged at the end of the connecting frame (1), and a connecting pipe (3) is arranged on the surface of the connecting frame (1); A triangular block (4), a rotating shaft (6) is arranged on the surface of the triangular block (4), a first stirring block (7) and a second stirring block (8) are arranged at the end of the rotating shaft (6), a vertical rod (10) is fixed at the bottom of the triangular block (4), a horizontal tube (11) is fixed at the bottom of the vertical rod (10), a transverse rod (13) is arranged inside the transverse tube (11), a force plate (12) is arranged at the end of the transverse rod (13), and a liquid outlet hole (14) is arranged on the surface of the transverse rod (13); and a liquid storage tank (21) is arranged inside the transverse rod (13).

2. A solidification construction device for soft foundation treatment according to claim 1, characterized in that: The surface of the triangular block (4) is provided with two groups of rotating shafts (6), the rotating shafts (6) can rotate on the surface of the triangular block (4), the ends of the rotating shafts (6) are fixed with a first stirring block (7) and a second stirring block (8), the first stirring block (7) and the second stirring block (8) rotate along with the rotating shaft (6), the surface of the first stirring block (7) is provided with a first rolling ball (5), the first rolling ball (5) can roll on the surface of the first stirring block (7), the surface of the second stirring block (8) is provided with a second rolling ball (9), the second rolling ball (9) can roll on the surface of the second stirring block (8).

3. A solidification construction device for soft foundation treatment according to claim 2, characterized in that: The transverse rod (13) is inserted into the interior of the transverse tube (11), and the transverse rod (13) can move transversely inside the transverse tube (11). Force plates (12) are fixed at both ends of the transverse rod (13), and the diameter of the force plates (12) is larger than the diameter of the transverse rod (13). After the transverse rod (13) moves, the force plates (12) are supported on the ends of the transverse tube (11). After the first stirring block (7) and the second stirring block (8) rotate, the first ball (5) and the second ball (9) can be supported on the surface of the force plate (12), so that the transverse rod (13) moves.

4. A solidification construction device for soft foundation treatment according to claim 3, characterized in that: The vertical rod (10) is provided with a through groove (15) inside, the transverse rod (13) is provided with a vertical groove (16) inside, the through groove (15) is communicated with the vertical groove (16), the transverse rod (13) is provided with a liquid storage tank (21) inside, the liquid storage tank (21) is communicated with the vertical groove (16), the through groove (15) is communicated with the inside of the connecting pipe (3), the other end of the connecting pipe (3) is connected to a liquid injection device, and the liquid injection device injects the solidifying liquid into the through groove (15) through the connecting pipe (3).

5. A solidification construction device for soft foundation treatment according to claim 4, characterized in that: A push plate (17) is arranged in the liquid storage tank (21), a second movable groove (25) is opened inside the transverse rod (13), a push rod (23) is inserted into the second movable groove (25), the end of the push rod (23) is connected to the push plate (17), the push plate (17) moves with the push rod (23), and the push rod (23) can move in the second movable groove (25).

6. A solidification construction device for soft foundation treatment according to claim 5, characterized in that: The interior of the transverse rod (13) is provided with a connecting groove (24), which is connected to the interior of the second movable groove (25); the interior of the transverse rod (13) is provided with a first movable groove (22), and the interior of the first movable groove (22) is communicated with the interior of the connecting groove (24).

7. A solidification construction device for soft foundation treatment according to claim 6, characterized in that: A first fixed rod (18) is arranged in the first movable groove (22), and the first fixed rod (18) can move relatively in the first movable groove (22). A second fixed rod (19) is fixed on the surface of the first fixed rod (18), and a rectangular groove (20) is provided at the bottom of the first movable groove (22).

8. A solidification construction device for soft foundation treatment according to claim 7, characterized in that: The second fixing rod (19) is located in the rectangular groove (20), the second fixing rod (19) can move relatively in the rectangular groove (20), and the other end of the second fixing rod (19) is fixed inside the transverse tube (11).

9. A solidification construction device for soft foundation treatment according to claim 8, characterized in that: The interior of the liquid storage tank (21) is communicated with the interior of the liquid outlet holes (14), and the liquid outlet holes (14) are provided in multiple groups, and the multiple groups of liquid outlet holes (14) are evenly distributed on the surface of the transverse rod (13).

10. A construction method of a solidification construction device for soft foundation treatment as claimed in claim 9, characterized in that: The following steps are involved: Step 1: Injection. The first stirring block (7) and the second stirring block (8) at the end of the connecting frame (1) rotate to stir the soft base. The surfaces of the first stirring block (7) and the second stirring block (8) are provided with the first rolling ball (5) and the second rolling ball (9). The first rolling ball (5) and the second rolling ball (9) can rotate on the surfaces of the first stirring block (7) and the second stirring block (8) as the first stirring block (7) and the second stirring block (8) rotate. The first rolling ball (5) and the second rolling ball (9) are supported on the surface of the force-bearing plate (12), so that the transverse rod (13) moves inside the transverse tube (11). The solidified liquid is injected from the connecting tube (3) and flows into the through groove (15) inside the vertical rod (10). The solidified liquid in the through groove (15) enters the liquid storage tank (21) through the vertical groove (16). When the force-bearing plate (12) on one side is pushed, the transverse rod (13) moves. Step 2: Spraying. After the transverse rod (13) moves, since one end of the second fixed rod (19) is fixed inside the transverse tube (11), the second fixed rod (19) stabilizes the position of the first fixed rod (18), so that the first fixed rod (18) moves relatively in the first movable groove (22). The first movable groove (22) is filled with hydraulic oil. Under the push of the first fixed rod (18), the hydraulic oil enters the second movable groove (25) through the connecting groove (24). The hydraulic oil supports the push rod (23), so that the push rod (23) drives the push plate (17) to move in the liquid storage tank (21). After the push plate (17) moves, the solidified liquid in the liquid storage tank (21) is injected into the liquid outlet hole (14). Since the solidified liquid in the liquid storage tank (21) is pushed out from the liquid outlet hole (14), when the liquid outlet hole (14) is blocked, the liquid outlet hole (14) can also be unblocked by the push force.

Images