Energy-saving grouting reinforcement equipment

Abstract

The utility model provides a kind of energy-saving grouting reinforcement equipment, it is related to grouting reinforcement technical field, and it includes: grouting cart, grouting cart upper surface is fixed with slurry mixer, the right side of slurry mixer is distributed with drill rod, the front end surface of slurry mixer is connected with stirring shaft rod, the surface of stirring shaft rod is equipped with first bevel gear, the lower end of first bevel gear is connected with transmission cylinder column by second bevel gear meshing, the lower end surface of transmission cylinder column is movably connected with the butt joint bottom plate by bearing piece, the inside of transmission cylinder column is inserted with cross limiting post, the upper end surface of cross limiting post is welded with transmission column, the surface of transmission column is connected with rotating shaft by transmission wheel subassembly, the upper end of rotating shaft is connected with motor, the lower end of rotating shaft is connected with drill rod by drill rod turntable.The utility model solves the problem that multiple components in grouting reinforcement equipment drive operation causes the overall energy consumption of equipment is higher.

Description

Technical Field

[0001] This utility model relates to the field of grouting reinforcement technology, specifically to an energy-saving grouting reinforcement device. Background Technology

[0002] Grouting reinforcement equipment is required for foundation reinforcement, compaction, filling and seepage prevention. Special grout is injected into the foundation, pipeline or other foundation structures that need to be reinforced. Existing grouting reinforcement equipment mainly includes drilling rigs, drilling tools, grouting pumps, mixers, grouting pipeline assemblies, grout stop plugs and mixers. However, the operation of multiple components in grouting reinforcement equipment leads to high overall energy consumption. Utility Model Content

[0003] To overcome the shortcomings of existing technologies, an energy-saving grouting reinforcement device is provided to solve the problem of high overall energy consumption caused by the operation of multiple components in the grouting reinforcement device.

[0004] To achieve the above objectives, an energy-saving grouting reinforcement device is provided, comprising: a grouting trolley, wherein a grout mixer is fixedly mounted on the upper surface of the grouting trolley, and drill rods are distributed on the right side of the grout mixer.

[0005] A stirring shaft is connected through the front end of the slurry mixer. A first bevel gear is mounted on the surface of the stirring shaft. The lower end of the first bevel gear is connected to a transmission cylinder through a second bevel gear. A connecting base plate is movably connected to the lower end of the transmission cylinder through a bearing. A cross-shaped limiting post is inserted through the inner side of the transmission cylinder. A transmission post is welded to the upper end of the cross-shaped limiting post. A rotating shaft is connected to the surface of the transmission post through a transmission wheel assembly. An electric motor is connected to the upper end of the rotating shaft. The lower end of the rotating shaft is connected to the drill rod through a drill rod turntable.

[0006] Furthermore, a central control cabinet is provided on the left side of the slurry mixer, and a hydraulic lift is installed on the upper surface of the grouting trolley, with a lifting platform connected to the front end of the hydraulic lift.

[0007] Furthermore, an electric motor is fixed on the upper surface of the lifting platform, a drill rod turntable is connected to the lower end face of the lifting platform, and the upper surface of the lifting platform is connected to the transmission column through a fixing plate.

[0008] Furthermore, the lower end of the slurry mixer is connected to the vibrator via a slurry delivery pipeline, and the vibrator and grouting pump are fixedly installed on the right side of the drill rod.

[0009] Furthermore, a grouting port is provided on the lower end face of the grouting pump, and a grout delivery pipeline is connected between the vibrator and the grouting pump.

[0010] Furthermore, the connecting base plate is screwed to the front surface of the slurry mixer, and a second bevel gear is installed on the outer cylinder surface of the transmission cylinder.

[0011] Furthermore, a limiting groove is formed on the inner side of the transmission cylinder, and a cross-shaped limiting post is connected through the limiting groove.

[0012] The beneficial effects of this utility model are that the energy-saving grouting reinforcement equipment of this utility model utilizes a transmission cylinder, a second bevel gear, a cross limit column, a transmission column, and a transmission wheel assembly to form an energy-saving transmission mechanism. Through the energy-saving transmission mechanism, the motor shaft of the drill rod is connected to the mixing shaft of the slurry mixer, so that when the drill rod rotates to drill, the agitator in the slurry mixer stirs and mixes the slurry. This facilitates the reduction of energy consumption of the grouting reinforcement equipment and ensures that the drilling and mixing mechanical movements in the grouting process are synchronized, thereby improving the transmission efficiency of the grouting reinforcement equipment and achieving energy-saving performance of the grouting reinforcement equipment. Attached Figure Description

[0013] Figure 1 This is a front view structural diagram of the energy-saving grouting reinforcement equipment according to an embodiment of the present utility model.

[0014] Figure 2 This is a front view partial cross-sectional diagram of the connection structure of the energy-saving transmission mechanism according to an embodiment of the present utility model.

[0015] Figure 3 This is a front view cross-sectional structural diagram of the transmission cylinder of this utility model embodiment.

[0016] Figure 4 This is a top cross-sectional view of the transmission cylinder and the cross-shaped limiting column according to an embodiment of the present invention.

[0017] In the diagram: 1. Grouting trolley; 11. Central control cabinet; 12. Hydraulic lift; 13. Lifting platform; 2. Grout mixer; 21. Mixing shaft; 22. First bevel gear; 3. Transmission cylinder; 31. Connecting base plate; 32. Second bevel gear; 33. Limiting groove; 34. Bearing components; 4. Cross limiting post; 41. Fixing plate; 42. Transmission column; 43. Transmission wheel assembly; 5. Drill rod; 51. Electric motor; 52. Rotating shaft; 53. Drill rod turntable; 6. Grout delivery pipeline; 7. Vibrator; 8. Grouting pump; 81. Grouting pipe inlet. Detailed Implementation

[0018] Reference Figures 1 to 4 As shown, this utility model provides an energy-saving grouting reinforcement device, including: a grouting trolley 1, a grout mixer 2 fixedly installed on the upper surface of the grouting trolley 1, and drill rods 5 distributed on the right side of the grout mixer 2.

[0019] A mixing shaft 21 is connected through the front end of the slurry mixer 2. A first bevel gear 22 is installed on the surface of the mixing shaft 21. The lower end of the first bevel gear 22 is connected to a transmission cylinder 3 through a second bevel gear 32. The lower end of the transmission cylinder 3 is movably connected to a connecting base plate 31 through a bearing 34. A cross-shaped limiting post 4 is inserted through the inner side of the transmission cylinder 3. A transmission post 42 is welded to the upper end of the cross-shaped limiting post 4. A rotating shaft 52 is connected to the surface of the transmission post 42 through a transmission wheel assembly 43. A motor 51 is connected to the upper end of the rotating shaft 52. The lower end of the rotating shaft 52 is connected to the drill rod 5 through a drill rod turntable 53.

[0020] First, the grouting trolley 1 is moved to the grouting location, and the grout is added to the grout mixer 2. The hydraulic lift 12 drives the drill rod 5 to descend via the lifting platform 13. At the same time, the lifting platform 13 drives the rotating shaft 52 to rotate, so that the drill rod 5 and the cross limit column 4 rotate. The rotation of the cross limit column 4 drives the bevel gear on the surface of the transmission cylinder column 3 to mesh and drive, so that the mixing shaft 21 in the grout mixer 2 drives the agitator to rotate and mix the added grout. After the drill rod 5 descends and the hole is drilled, the grout is also mixed. The grout in the grout mixer 2 is transported to the vibrator 7 through the grouting pipeline 6 for vibration, and then injected into the hole through the external grouting pipeline via the grouting pump 8. The foundation can then be grouted and reinforced.

[0021] In this embodiment, a central control cabinet 11 is provided on the left side of the slurry mixer 2, and a hydraulic lift 12 is installed on the upper surface of the grouting trolley 1. A lifting platform 13 is connected to the front end of the hydraulic lift 12. A motor 51 is fixed on the upper surface of the lifting platform 13, and a drill rod turntable 53 is limited and connected to the lower end face of the lifting platform 13. The upper surface of the lifting platform 13 is connected to the transmission column 42 through a fixing plate 41.

[0022] In a preferred embodiment, the central control cabinet 11 is used to control the operation of the electrical equipment in the grouting reinforcement device. The hydraulic lift 12 drives the drill rod 5 to move up and down via the lifting platform 13, thereby causing the drill rod 5 to descend and drill into the foundation reinforcement layer. The fixing plate 41 facilitates the movement of the cross limit column 4 along with the lifting platform 13, ensuring the mechanical transmission connection between the transmission column 42 and the rotating shaft 52.

[0023] In this embodiment, the lower end of the slurry mixer 2 is connected to the vibrator 7 via a slurry delivery pipeline 6, and the vibrator 7 and the grouting pump 8 are fixedly installed on the right side of the drill rod 5. The lower end face of the grouting pump 8 is provided with a grouting port 81, and the slurry delivery pipeline 6 is connected between the vibrator 7 and the grouting pump 8.

[0024] As a preferred implementation, the grouting pipeline 6 facilitates the delivery of the well-mixed grout in the grout mixer 2 to the external grouting pipeline by the grouting pump 8 after it has been vibrated by the vibrator 7, thereby realizing the grouting process.

[0025] In this embodiment, the connecting base plate 31 is screwed to the front surface of the slurry mixer 2, and a second bevel gear 32 is installed on the outer cylinder surface of the transmission cylinder 3. A limit groove 33 is formed on the inner side of the transmission cylinder 3, and a cross-shaped limit post 4 is connected through the limit groove 33.

[0026] As a preferred embodiment, the connecting base plate 31 facilitates the support of the transmission cylinder column 3, and the limiting groove 33 causes the rotation of the cross limiting column 4 to drive the transmission cylinder column 3 to rotate, thereby driving the first bevel gear and the second bevel gear 32 to mesh and rotate, driving the agitator inside the slurry mixer 2 to rotate and mix the slurry. This helps to reduce the energy consumption of the grouting reinforcement equipment and ensures that the drilling and mixing mechanical movements in the grouting process are synchronized, thereby improving the transmission efficiency of the grouting reinforcement equipment.

[0027] This utility model of energy-saving grouting reinforcement equipment can effectively solve the problem of high overall energy consumption caused by the operation of multiple components in grouting reinforcement equipment. It facilitates the reduction of energy consumption of grouting reinforcement equipment and ensures the synchronous operation of drilling and mixing machinery in the grouting process, thereby improving the transmission efficiency of grouting reinforcement equipment and realizing the energy-saving performance of grouting reinforcement equipment. It is suitable for energy-saving grouting reinforcement equipment.

Claims

1. An energy-saving grouting reinforcement device, comprising: Grouting trolley (1), a slurry mixer (2) is fixedly installed on the upper surface of the grouting trolley (1), and drill rods (5) are distributed on the right side of the slurry mixer (2). The grout mixer (2) has a stirring shaft (21) that is connected through the front end face of the slurry mixer (2), a first bevel gear (22) is installed on the surface of the stirring shaft (21), a transmission cylinder (3) is meshed with the lower end of the first bevel gear (22) through a second bevel gear (32), a connecting base plate (31) is movably connected to the lower end face of the transmission cylinder (3) through a bearing (34), a cross limit post (4) is inserted through the inner side of the transmission cylinder (3), a transmission post (42) is welded to the upper end face of the cross limit post (4), a rotating shaft (52) is connected to the surface of the transmission post (42) through a transmission wheel assembly (43), a motor (51) is connected to the upper end of the rotating shaft (52), and the lower end of the rotating shaft (52) is connected to the drill rod (5) through a drill rod turntable (53).

2. The energy-saving grouting reinforcement equipment according to claim 1, characterized in that, The slurry mixer (2) is equipped with a central control cabinet (11) on the left side, and a hydraulic lift (12) is installed on the upper surface of the grouting trolley (1). The front end of the hydraulic lift (12) is connected to a lifting platform (13).

3. The energy-saving grouting reinforcement equipment according to claim 2, characterized in that, The upper surface of the lifting platform (13) is fixed with an electric motor (51), and the lower end face of the lifting platform (13) is limited and connected with a drill rod turntable (53). The upper surface of the lifting platform (13) is connected to the transmission column (42) through a fixing plate (41).

4. The energy-saving grouting reinforcement equipment according to claim 1, characterized in that, The lower end of the slurry mixer (2) is connected to the vibrator (7) through the slurry pipeline (6), and the vibrator (7) and the grouting pump (8) are fixedly installed on the right side of the drill rod (5).

5. The energy-saving grouting reinforcement equipment according to claim 4, characterized in that, The grouting pump (8) is provided with a grouting port (81) on its lower end face, and a grouting pipeline (6) is connected between the vibrator (7) and the grouting pump (8).

6. The energy-saving grouting reinforcement equipment according to claim 1, characterized in that, The connecting base plate (31) is screwed to the front surface of the slurry mixer (2) on the rear side, and the transmission cylinder (3) is equipped with a second bevel gear (32) on the outer cylinder surface.

7. The energy-saving grouting reinforcement equipment according to claim 1, characterized in that, A limiting groove (33) is provided on the inner side of the transmission cylinder (3), and a cross limiting post (4) is connected through the limiting groove (33).

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