Anti-seepage reinforcing grouting equipment for building foundation

Abstract

The utility model relates to the technical field of grouting equipment, in particular to anti-seepage reinforcing grouting equipment for a building foundation. The protective frame is arranged on a fixed seat and used for surrounding a grouting hole, one side of the protective frame is communicated with a collecting frame, and a discharging pipe is installed on the collecting frame and used for discharging slurry; the adjusting mechanism is arranged on the protective frame, is driven by an adjusting motor and is used for adjusting the inclination angle of the adjusting plate; the clamping mechanism is arranged on the adjusting plate and is used for clamping the grouting pipe in a thread moving manner; and the cleaning mechanism is arranged on the collecting frame, driven by a water pump and used for flushing the adjusting plate through water flow. The periphery of the grouting hole can be wrapped through the fixing base, the protection frame, the inserting frame, the collecting frame and the discharging pipe, mud rising in the grouting hole can be collected, pollution to the surrounding environment is avoided, meanwhile, the mud can be collected for secondary utilization, and the grouting cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of grouting equipment, in particular to anti-seepage reinforcement grouting equipment for building foundations. Background Art

[0002] Foundation anti-seepage treatment is an important and critical link in the construction process of water conservancy projects. Especially if the soil condition of the foundation is poor and accompanied by strong permeability, it will pose a serious safety hazard to the foundation under the action of water flow. Therefore, before carrying out the construction of water conservancy projects, it is necessary to calculate the bearing capacity of the rotary jet piles based on the current hydrological and geological conditions to ensure that it can meet the requirements of construction technology, and then use high-pressure jet grouting equipment to carry out anti-seepage reinforcement of the building foundation during the construction process.

[0003] In the prior art, there is a liftable grouting equipment (Announcement No.: CN216553172U), which introduces the air pressure inside the handheld injection molding machine into the air pipe inside the bottom frame, and then introduces the gas inside the air pipe into the inflatable telescopic tube through the top pipe. At this time, the inflatable telescopic tube begins to rise and fall, solving the problem that the grouting equipment cannot be lifted or lowered. However, in actual practical use, when grouting is carried out through the grouting pipe, some mud will flow through the gap between the grouting pipe and the grouting hole to the ground, and flow into the surrounding working environment, which will pollute the surrounding environment and cause waste of mud resources. Utility Model Content

[0004] In view of the problems existing in the background technology, a building foundation anti-seepage reinforcement grouting device is proposed.

[0005] The utility model proposes a building foundation anti-seepage reinforcement grouting device, comprising a protective frame arranged on a fixed seat and used for surrounding a grouting hole, one side of the protective frame being connected to a collecting frame, a discharge pipe being installed on the collecting frame for discharging mud; an adjusting mechanism arranged on the protective frame and driven by an adjusting motor for adjusting the inclination angle of an adjusting plate; a clamping mechanism arranged on the adjusting plate and clamping the grouting pipe by means of threaded movement; and a cleaning mechanism arranged on the collecting frame and driven by a water pump for flushing the adjusting plate by water flow.

[0006] Preferably, two mercury levels are mounted on the fixing base, and the two mercury levels are arranged at right angles.

[0007] Preferably, the fixing seat is provided with four rectangular mounting holes, and plug piles are provided in the four mounting holes.

[0008] Preferably, the adjustment mechanism includes two rotating rods installed on the adjustment plate, both rotating rods are rotatably connected to the protective frame, a fixed frame is installed on the protective frame, one end of one of the rotating rods passes through the fixed frame, an adjustment motor is installed on the fixed frame, and the adjustment motor is connected to one end of the rotating rod by gear meshing.

[0009] Preferably, a dial is provided on one side of the fixed frame, and a pointer is installed on one end of the rotating rod close to the fixed frame.

[0010] Preferably, a mounting groove and two rotating grooves are provided on the top of the adjusting plate, connecting holes are provided on the inner walls on both sides of the mounting groove, the two connecting holes are respectively connected with the two rotating grooves, the clamping mechanism includes a clamping plate slidably installed in the mounting groove, a threaded barrel is installed on one side of the clamping plate, the threaded barrel passes through the connecting holes and is movably connected to the connecting holes, a threaded rod is rotatably installed in the rotating groove, one end of the threaded rod extends into the threaded barrel and is threadedly connected to the threaded barrel, and a rotating wheel is sleeved on the threaded rod.

[0011] Preferably, a plurality of balls are rotatably mounted on the clamping plate.

[0012] Preferably, the cleaning mechanism comprises a water tank mounted on the collecting frame, a water pump is mounted on the collecting frame, a water inlet of the water pump is connected to the water tank, a water pipe is mounted on the water pump, and a plurality of nozzles are mounted on the water pipe.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects: through the arrangement of the fixing seat, the protection frame, the inserting frame, the collecting frame and the discharge pipe, the grouting hole can be wrapped during the grouting process, thereby preventing the slurry surging in the grouting hole from flowing into the surrounding environment and causing pollution to the surrounding environment, and at the same time, the slurry can be collected for secondary use, saving the cost of grouting;

[0014] By adjusting the angle of the adjusting plate by adjusting the motor, the grouting pipe is clamped by the threaded rod and the threaded tube, thereby indirectly ensuring the stability of the grouting pipe during the grouting process. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 Another structural schematic diagram of the utility model;

[0017] Figure 3 It is a schematic cross-sectional structural diagram of the adjustment plate in the utility model.

[0018] Figure numerals: 1. fixing seat; 2. protection frame; 3. plug-in pile; 4. adjustment plate; 5. fixing frame; 6. adjustment motor; 7. rotating rod; 8. pointer; 9. mounting slot; 10. clamping plate; 11. ball bearing; 12. rotating slot; 13. threaded rod; 14. threaded cylinder; 15. rotating wheel; 16. collecting frame; 17. discharge pipe; 18. water tank; 19. water pump; 20. water pipe; 21. nozzle; 22. pulling frame; 23. plug-in frame. DETAILED DESCRIPTION

[0019] Embodiment 1

[0020] like Figure 1 and Figure 2 As shown, the utility model proposes a building foundation anti-seepage reinforcement grouting equipment, including a protective frame 2 arranged on a fixed seat 1 for surrounding a grouting hole, one side of the protective frame 2 is connected to a collecting frame 16, a discharge pipe 17 is installed on the collecting frame 16 for discharging mud, two mercury levels are installed on the fixed seat 1, the two mercury levels are arranged at right angles, four rectangular mounting holes are provided on the fixed seat 1, four mounting holes are provided with plug piles 3, a through opening is provided on the top of the fixed seat 1, an insert frame 23 is installed on the bottom of the fixed seat 1, the bottom of the insert frame 23 is set as two inclined surfaces, and a pulling frame 22 is installed on the top of the collecting frame 16; an adjusting mechanism is arranged on the protective frame 2, driven by an adjusting motor 6, and adjusting the inclination angle of the adjusting plate 4; a clamping mechanism is arranged on the adjusting plate 4, and clamps the grouting pipe by threaded movement.

[0021] like Figure 3 As shown, the adjustment mechanism includes two rotating rods 7 installed on the adjustment plate 4, and the two rotating rods 7 are both rotatably connected to the protective frame 2. A fixed frame 5 is installed on the protective frame 2, and one end of one of the rotating rods 7 passes through the fixed frame 5. An adjusting motor 6 is installed on the fixed frame 5. The output shaft of the adjusting motor 6 extends into the fixed frame 5 and is sleeved with a circular gear 1. The rotating rod 7 is located in the fixed frame 5 and is provided with a circular gear 2. The circular gear 1 is meshed and connected with the circular gear 2. A dial is provided on one side of the fixed frame 5, and a pointer 8 is installed on one end of the rotating rod 7 close to the fixed frame 5. The adjustment angle of the adjustment plate 4 can be intuitively understood through the pointer 8.

[0022] like Figure 3As shown, a mounting groove 9 and two rotating grooves 12 are provided on the top of the adjusting plate 4, and connecting holes are provided on the inner walls on both sides of the mounting groove 9, and the two connecting holes are respectively connected with the two rotating grooves 12, and the clamping mechanism includes a clamping plate 10 slidably installed in the mounting groove 9, and a threaded cylinder 14 is installed on one side of the clamping plate 10, and the threaded cylinder 14 passes through the connecting hole and is movably connected with the connecting hole, and a threaded rod 13 is rotatably installed in the rotating groove 12, and one end of the threaded rod 13 extends into the threaded cylinder 14 and is threadedly connected to the threaded cylinder 14, and a rotating wheel 15 is sleeved on the threaded rod 13, and an arc groove is provided on the clamping plate 10, and a plurality of balls 11 are rotatably installed on the inner wall of the arc groove, and the plurality of balls 11 can ensure the stability of the contact between the clamping plate 10 and the surface of the grouting pipe, and at the same time will not hinder the movement of the grouting pipe.

[0023] In this embodiment, before use, the fixing seat 1 can be installed to the top of the grouting hole through four plug piles 3, the level of the fixing seat 1 can be adjusted by two mercury levels, the discharge pipe 17 is connected to the external feed pump, and then according to the grouting angle of the grouting pipe, the adjustment motor 6 is started to drive the rotating rod 7 to rotate through the gear, and then the adjustment plate 4 is driven to rotate, so that the inclination angle of the adjustment plate 4 is adapted to the angle of the grouting pipe;

[0024] When grouting is performed, the grouting pipe passes through the installation groove 9 and enters the grouting hole. Then, the two wheels 15 are rotated respectively, and the clamping plate 10 is pushed to move under the action of the threads of the threaded rod 13 and the threaded tube 14. The grouting pipe is clamped by the clamping plate 10, thereby ensuring the stability of the grouting pipe during operation and ensuring the stability of the grouting equipment.

[0025] Embodiment 2

[0026] like Figure 1 As shown, the utility model proposes a building foundation anti-seepage reinforcement grouting equipment, compared with the first embodiment, also includes a cleaning mechanism arranged on the collecting frame 16, driven by a water pump 19, and flushing the adjusting plate 4 by water flow, the cleaning mechanism includes a water tank 18 installed on the collecting frame 16, a water pump 19 is installed on the collecting frame 16, the water inlet of the water pump 19 is connected to the water tank 18, a water pipe 20 is installed on the water pump 19, a plurality of nozzles 21 are installed on the water pipe 20, a water inlet is opened on the top of the water tank 18, and a sealing head is arranged in the water inlet.

[0027] In this embodiment, before use, water is injected into the water tank 18 through the water inlet. After the grouting pipe is separated from the adjusting plate 4, the water pump 19 can be started to transport the water to the water pipe 20, and then sprayed onto the adjusting plate 4 through multiple nozzles 21 to clean it and ensure the cleanliness of the protective frame 2.

[0028] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A building foundation anti-seepage reinforcement grouting equipment, characterized in that: include: A protective frame (2) is arranged on the fixing seat (1) and is used to surround the grouting hole. One side of the protective frame (2) is connected to a collecting frame (16). A discharge pipe (17) is installed on the collecting frame (16) and is used to discharge the slurry. An adjustment mechanism is arranged on the protection frame (2), driven by an adjustment motor (6) to adjust the tilt angle of the adjustment plate (4); A clamping mechanism is arranged on the adjustment plate (4) and clamps the grouting pipe by means of threaded movement; And a cleaning mechanism is arranged on the collection frame (16), driven by a water pump (19), and flushes the adjustment plate (4) through water flow.

2. The anti-seepage reinforcement grouting equipment for building foundation according to claim 1 is characterized in that: Two mercury levels are mounted on the fixing seat (1), and the two mercury levels are arranged at right angles.

3. The anti-seepage reinforcement grouting equipment for building foundation according to claim 1 is characterized in that: The fixing seat (1) is provided with four rectangular mounting holes, and plug piles (3) are arranged in the four mounting holes.

4. The anti-seepage reinforcement grouting equipment for building foundation according to claim 1 is characterized in that: The adjustment mechanism comprises two rotating rods (7) mounted on the adjustment plate (4), the two rotating rods (7) are both rotatably connected to the protection frame (2), a fixed frame (5) is mounted on the protection frame (2), one end of one of the rotating rods (7) passes through the fixed frame (5), an adjustment motor (6) is mounted on the fixed frame (5), and the adjustment motor (6) is connected to one end of the rotating rod (7) by gear meshing.

5. The anti-seepage reinforcement grouting equipment for building foundation according to claim 4, characterized in that: A scale plate is arranged on one side of the fixed frame (5), and a pointer (8) is installed on one end of the rotating rod (7) close to the fixed frame (5).

6. The anti-seepage reinforcement grouting equipment for building foundation according to claim 1, characterized in that: The top of the adjusting plate (4) is provided with a mounting groove (9) and two rotating grooves (12), and connecting holes are provided on the inner walls on both sides of the mounting groove (9), and the two connecting holes are respectively connected with the two rotating grooves (12). The clamping mechanism comprises a clamping plate (10) slidably mounted in the mounting groove (9), a threaded cylinder (14) is mounted on one side of the clamping plate (10), the threaded cylinder (14) passes through the connecting holes and is movably connected with the connecting holes, a threaded rod (13) is rotatably mounted in the rotating groove (12), one end of the threaded rod (13) extends into the threaded cylinder (14) and is threadedly connected with the threaded cylinder (14), and a rotating wheel (15) is sleeved on the threaded rod (13).

7. The anti-seepage reinforcement grouting equipment for building foundation according to claim 6, characterized in that: A plurality of balls (11) are rotatably mounted on the clamping plate (10).

8. The anti-seepage reinforcement grouting equipment for building foundation according to claim 1, characterized in that: The cleaning mechanism comprises a water tank (18) mounted on a collection frame (16); a water pump (19) is mounted on the collection frame (16); a water inlet of the water pump (19) is connected to the water tank (18); a water pipe (20) is mounted on the water pump (19); and a plurality of nozzles (21) are mounted on the water pipe (20).

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