Grouting machine for building buffer solidification

Abstract

The patent of the present invention discloses a grouting machine for building buffer solidification, including a device base, a water inlet chamber, a feed chamber and a mixing device, wherein a water inlet chamber is arranged on one side of the upper end of the device base, a feed chamber is arranged on one side of the water inlet chamber, and a feed pipe is arranged on the corresponding ends of the water inlet chamber and the feed chamber, and a drainage turbine is arranged on the end of the water inlet chamber and the feed chamber away from the feed pipe, and a connecting pipe connected to the mixing device is arranged on one end of the drainage turbine. Beneficial effect: water and mud raw materials are effectively injected into the interior of the device synchronously, and enter the interior of the mixing device through the connecting pipe to further mix them evenly, so that the mud is continuously mixed according to the use of mud during grouting, and the mixing of the mud is synchronously terminated when the grouting is completed, thereby avoiding the waste of mud, and effectively avoiding the effect of mud condensing inside the device due to long-term non-use.

Description

Technical Field

[0001] The invention relates to the field of construction technology, specifically, to a grouting machine for building buffer solidification. Background Art

[0002] Concrete pouring refers to the process of pouring concrete into a mold until it is plasticized. In civil engineering, concrete and other materials are poured into a mold to form a predetermined shape. Before pouring, the garbage, soil in the template, oil stains on the steel bars and other debris should be cleaned up, and the cement mortar pads and plastic pads of the steel bars should be checked to see if they are properly padded. If a wooden template is used, water should be poured to moisten the template, and the cleaning opening of the column template should be closed after removing debris and accumulated water.

[0003] After pouring is completed, the poured building usually needs to be processed twice. During the processing, it is easy to cause damage to the building and cracks in the building. At this time, a grouting machine is needed to grout and repair it. The existing grouting machines usually need to be configured with a large amount of cement slurry before use to achieve the repair effect, which easily leads to a waste of slurry. Summary of the invention

[0004] In view of the problems in the related technology, the present invention patent proposes a grouting machine for building buffer solidification to overcome the above-mentioned technical problems existing in the existing related technology.

[0005] To this end, the specific technical solutions adopted by the present invention are as follows:

[0006] A grouting machine for building buffered solidification comprises a device base, a water inlet chamber, a feed chamber and a mixing device, wherein a water inlet chamber is arranged on one side of the upper end of the device base, a feed chamber is arranged on one side of the water inlet chamber, and feed pipes are arranged on the corresponding ends of the water inlet chamber and the feed chamber, a drainage turbine is arranged on the end of the water inlet chamber and the feed chamber away from the feed pipe, a connecting pipe connected to the mixing device is arranged on one end of the drainage turbine, a transmission device is arranged in the middle part of the upper end of the device base, and a cooling device connected to the transmission device is arranged on the outer end of the connecting pipe, an air intake pump is arranged on one side of the feed chamber, an air intake pipe penetrating the feed chamber is arranged on one end of the air intake pump, and an exhaust device connected to the air intake pipe is arranged in the middle part of the inner part of the feed chamber.

[0007] Furthermore, the drainage turbine includes a connecting groove connected to the feed chamber, a flow turbine is arranged inside the connecting groove, a sliding ring connected to the connecting groove is arranged on the outer surface of the flow turbine, a plurality of evenly distributed first electromagnets are arranged at one end of the flow turbine, and a plurality of metal conductive columns are arranged in the middle of the connecting groove.

[0008] Furthermore, the transmission device includes a fixed motor connected to the base of the device, a first transmission gear is arranged at one end of the fixed motor, second transmission gears movably connected to the connecting pipe are arranged on both sides of the first transmission gear, and a plurality of evenly distributed second electromagnets are arranged in the middle of the second transmission gear, and the number of the first electromagnets is proportional to the number of the second electromagnets, and the magnetic poles of adjacent first electromagnets and second electromagnets are opposite.

[0009] Furthermore, the mixing device includes a mixing chamber connected to the connecting pipe, a partition baffle is provided inside the mixing chamber, and semicircular grooves are provided on both sides of the partition baffle, special-shaped isolation plates are provided on both sides of one end of the partition baffle, a mixing roller is provided in the middle of the special-shaped isolation plate, and two mixing rollers are provided, and matching worms are provided on both sides of the middle of the mixing roller, and a transmission shaft passing through the mixing chamber is provided at one end of the mixing roller.

[0010] Furthermore, the cooling device includes a cooling pipe sleeved on the outer end of the connecting pipe, a shunt pipe is provided at the lower end of the cooling pipe, a circulation groove is provided on one side of the shunt pipe, and a circulation turbine is provided in the middle of the circulation groove.

[0011] Furthermore, a third transmission gear is provided on one side of the second transmission gear, a driving shaft passing through the circulation groove is provided in the middle of the third transmission gear, a transmission wheel matched with the circulation turbine is provided in the middle of the driving shaft at a position corresponding to the circulation turbine, a first bevel gear is provided at one end of the driving shaft away from the third transmission gear, and a second bevel gear matched with the first bevel gear is provided at one end of the transmission shaft.

[0012] Furthermore, the exhaust device includes an air guide ring connected to the air inlet pipe and fixedly connected to the feed chamber, a plurality of evenly distributed air guide pipes are provided on one side of the air guide ring, a plurality of evenly distributed exhaust holes are provided on one side of the air guide pipe, and the exhaust holes are all curved pipes facing the same direction.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The water inlet chamber and the feed chamber are fixed by setting the base of the device, and water and mud raw materials are supplied to the feed chamber and the water inlet chamber respectively, and the drainage turbine is set to make them enter the connecting pipe for mixing at the same time, and enter the mixing device through the connecting pipe to make them further evenly mixed, so that the mud is continuously mixed according to the use of mud during grouting, and the mixing of the mud is also terminated when the grouting is completed, so as to avoid the waste of mud and effectively avoid the effect of mud condensing inside the device due to long-term non-use. The drainage turbine is driven by the setting of the transmission device, and the transmission device and the drainage turbine are cooled by the setting of the cooling device to avoid the high temperature causing the mud to condense and block the pipeline, and the air is allowed to enter the feed chamber through the exhaust device through the air intake pipe through the setting of the air intake pump, so as to achieve the effect of suspending the material inside the feed chamber, so as to facilitate the material to enter the connecting pipe through the drainage turbine.

[0015] 2. The feed chamber is connected to the connecting pipe by setting the connecting groove, and the material inside the feed chamber enters the connecting pipe through the rotation of the flow turbine, and the flow turbine is driven by the setting of the first electromagnet and the metal conductive column in cooperation with the transmission device, and the first transmission gear is driven by the setting of the fixed motor, and the rotation of the first transmission gear drives the second transmission gear to rotate the second electromagnet, so that the first electromagnet is rotated through the electromagnetic transmission, so as to rotate the flow turbine, thereby achieving the effect of making the material enter the middle of the connecting pipe.

[0016] 3. The transmission shaft drives the mixing roller to rotate so that the worm rotates, thereby achieving the effect of mixing the internal materials and discharging them from the discharge port through the action of the worm. The worm rotates through the setting of the special-shaped isolation plate to evenly roll the material mixture to make it fully mixed while increasing the contact area between the material and water, thereby improving the production efficiency of the mud. The separation baffle is set to allow the material mixture to enter the special-shaped isolation plate from both sides so that it is evenly mixed and discharged under the influence of the worm. The liquid inside the cooling pipe flows quickly through the rotation of the circulating turbine and exchanges with the liquid inside the diversion pipe, so that it continuously takes away the heat generated by the transmission device and the drainage turbine, thereby achieving the purpose of cooling, thereby avoiding heat-induced water loss and condensation of materials inside the pipeline. The driving shaft is driven to rotate by the rotation of the second transmission gear inside the transmission device, and the circulating turbine is rotated by the transmission wheel in the middle of the driving shaft, so that the cooling device starts to work and cools the device, and the first bevel gear is driven to rotate by the driving shaft to rotate the second bevel gear, thereby achieving the function of driving the transmission shaft, so that the mixing device starts to work, so that the internal materials are mixed, and air is supplied to the air intake pipe through the air intake pump, and the gas enters the air guide pipe through the setting of the air guide ring and is discharged through the exhaust hole, so that the material is dispersed when the air is mixed with the material and the material is suspended and enters the connecting pipe, so that the material can be evenly mixed with water in the connecting pipe, thereby improving the efficiency of the device in mixing the materials, thereby effectively improving the work efficiency and improving the fluidity of the material inside the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the structure of a building buffer solidification grouting machine according to an embodiment of the present invention. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of a building buffer solidification grouting machine according to an embodiment of the present invention. Figure 2 ;

[0020] Figure 3 This is a schematic diagram of the structure of a building buffer solidification grouting machine according to an embodiment of the present invention. Figure 3 ;

[0021] Figure 4This is a schematic diagram of the structure of a building buffer solidification grouting machine according to an embodiment of the present invention. Figure 4 .

[0022] In the figure:

[0023] 1. Device base; 2. Water inlet chamber; 3. Feed chamber; 4. Mixing device; 5. Feed pipe; 6. Drainage turbine; 7. Connecting pipe; 8. Transmission device; 9. Cooling device; 10. Air intake pump; 11. Air intake pipe; 12. Exhaust device; 13. Connecting groove; 14. Flow turbine; 15. First electromagnet; 16. Metal conductive column; 17. Fixed motor; 18. First transmission gear; 19. Second transmission gear; 20. Second electromagnet; 21. Mixing chamber; 22. Partition baffle; 23. Special-shaped isolation plate; 24. Mixing roller; 25. Worm; 26. Transmission shaft; 27. Cooling pipe; 28. Diverter pipe; 29. ​​Circulation groove; 30. Circulation turbine; 31. Third transmission gear; 32. Drive shaft; 33. First bevel gear; 34. Second bevel gear; 35. Air guide ring; 36. Air guide pipe; 37. Exhaust hole. DETAILED DESCRIPTION

[0024] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention. They are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components. Embodiment 1

[0025] As an example Figure 1~Figure 4 Shown:

[0026] The present invention provides a grouting machine for building buffer solidification, which includes a device base 1, a water inlet chamber 2, a feed chamber 3 and a mixing device 4. The water inlet chamber 2 is arranged on one side of the upper end of the device base 1, and the feed chamber 3 is arranged on one side of the water inlet chamber 2. A feed pipe 5 is arranged at the corresponding end of the water inlet chamber 2 and the feed chamber 3. A diversion turbine 6 is arranged at one end of the water inlet chamber 2 and the feed chamber 3 away from the feed pipe 5. A connecting pipe 7 connected to the mixing device 4 is arranged at one end of the diversion turbine 6. The water inlet chamber 2 and the feed chamber 3 are fixed by the arrangement of the device base 1. Water and mud raw materials are respectively supplied to the inside of the feed chamber 3 and the water inlet chamber 2, and the diversion turbine 6 is arranged to make them synchronously enter the connecting pipe 7 for mixing, and enter the inside of the mixing device 4 through the connecting pipe 7 to make them further evenly mixed, so that the mud is mixed according to the mud used during grouting. In order to avoid the waste of mud, a transmission device 8 is arranged in the middle of the upper end of the device base 1, and a cooling device 9 is arranged at the outer end of the connecting pipe 7, which is connected to the transmission device 8. An air intake pump 10 is arranged on one side of the feed chamber 3, and an air intake pipe 11 is arranged at one end of the air intake pump 10, which runs through the feed chamber 3. An exhaust device 12 connected to the air intake pipe 11 is arranged in the middle of the inner part of the feed chamber 3. The drainage turbine 6 is driven by the setting of the transmission device 8, and the transmission device 8 and the drainage turbine 6 are cooled by the setting of the cooling device 9 to avoid the condensation of mud and the blockage of the pipeline caused by excessive temperature. The air intake pump 10 is set to allow air to enter the interior of the feed chamber 3 through the air intake pipe 11 through the exhaust device 12, so as to achieve the effect of suspending the material inside the feed chamber 3, thereby facilitating the material to enter the connecting pipe 7 through the drainage turbine 6.

[0027] The detailed usage and function of the first embodiment are as follows: the water inlet chamber 2 and the feed chamber 3 are fixed by the device base 1, water and mud raw materials are respectively supplied to the feed chamber 3 and the water inlet chamber 2, and the drainage turbine 6 is configured to synchronously enter the connecting pipe 7 for mixing, and enter the mixing device 4 through the connecting pipe 7 to further evenly mix them, so that the mud is continuously mixed according to the mud used during grouting, and the mixing of the mud is also synchronously terminated when the grouting is completed, thereby avoiding mud waste and effectively avoiding the effect of mud condensing inside the device due to long-term non-use, the drainage turbine 6 is driven by the transmission device 8, and the transmission device 8 and the drainage turbine 6 are cooled by the cooling device 9 to avoid the high temperature causing mud condensation and clogging the pipeline, and the air is allowed to enter the feed chamber 3 through the exhaust device 12 through the air intake pipe 11 by the air intake pump 10, so as to achieve the effect of suspending the material inside the feed chamber 3, thereby facilitating the material to enter the connecting pipe 7 through the drainage turbine 6. Embodiment 2

[0028] As an example Figure 1~Figure 4 Shown:

[0029] The present invention provides a grouting machine for building buffer solidification, wherein the drainage turbine 6 includes a connecting groove 13 connected to the feed chamber 3, a flow turbine 14 is arranged inside the connecting groove 13, a sliding ring connected to the connecting groove 13 is arranged on the outer surface of the flow turbine 14, a plurality of evenly distributed first electromagnets 15 are arranged at one end of the flow turbine 14, and a plurality of metal conductive columns 16 are arranged in the middle of the connecting groove 13, the feed chamber 3 is connected to the connecting pipe 7 through the setting of the connecting groove 13, and the material inside the feed chamber 3 enters the connecting pipe 7 through the rotation of the flow turbine 14, and the first electromagnet 15 and the metal conductive column 16 are arranged in cooperation with the transmission device 8 to achieve the effect of driving the flow turbine 14. The transmission device 8 includes a fixed motor 17 connected to the device base 1, a first transmission gear 18 is arranged at one end of the fixed motor 17, second transmission gears 19 movably connected to the connecting pipe 7 are arranged on both sides of the first transmission gear 18, and a plurality of evenly distributed second electromagnets 20 are arranged in the middle of the second transmission gear 19, and the number of the first electromagnets 15 and the second electromagnets 20 are proportional, and the adjacent first electromagnets 15 and the second electromagnets 20 have opposite magnetic poles. The first transmission gear 18 is driven by the setting of the fixed motor 17, and the rotation of the first transmission gear 18 drives the second transmission gear 19 to rotate the second electromagnet 20, so that the first electromagnet 15 is rotated through electromagnetic transmission, thereby achieving the function of driving the flow turbine 14.

[0030] Detailed usage and function of the second embodiment: the feed chamber 3 is connected to the connecting pipe 7 through the setting of the connecting groove 13, and the material inside the feed chamber 3 enters the connecting pipe 7 through the rotation of the flow turbine 14, and the flow turbine 14 is driven by the setting of the first electromagnet 15 and the metal conductive column 16 in cooperation with the transmission device 8, and the first transmission gear 18 is driven by the setting of the fixed motor 17, and the rotation of the first transmission gear 18 drives the second transmission gear 19 to rotate the second electromagnet 20, so that the first electromagnet 15 is rotated through electromagnetic transmission, thereby achieving the effect of rotating the flow turbine 14, thereby achieving the effect of allowing the material to enter the middle of the connecting pipe 7. Embodiment 3

[0031] As an example Figure 1~Figure 4 Shown:

[0032] The present invention provides a grouting machine for building buffer solidification, wherein the mixing device 4 includes a mixing chamber 21 connected to the connecting pipe 7, a partition baffle 22 is arranged inside the mixing chamber 21, and semicircular grooves are opened on both sides of the partition baffle 22, and special-shaped isolation plates 23 are arranged on both sides of one end of the partition baffle 22, a mixing roller 24 is arranged in the middle of the special-shaped isolation plate 23, and two mixing rollers 24 are arranged, and matching worms 25 are arranged on both sides of the middle of the mixing roller 24, and a through-type worm 25 is arranged at one end of the mixing roller 24. The transmission shaft 26 of the mixing chamber 21 drives the mixing roller 24 to rotate through the transmission shaft 26, thereby rotating the worm 25, so as to achieve the effect of mixing the internal materials and discharge them from the discharge port through the action of the worm 25. The worm 25 is rotated by the setting of the special-shaped isolation plate 23 to uniformly roll the material mixture so that it is fully mixed and the contact area between the material and water is increased, thereby improving the production efficiency of the mud. The separation baffle 22 is set to allow the material mixture to enter the special-shaped isolation plate 23 from both sides, so that it is evenly mixed and discharged under the influence of the worm 25. The cooling device 9 includes a cooling pipe 27 sleeved on the outer end of the connecting pipe 7, a shunt pipe 28 is provided at the lower end of the cooling pipe 27, a circulation groove 29 is provided on one side of the shunt pipe 28, and a circulation turbine 30 is provided in the middle of the circulation groove 29. The liquid in the cooling pipe 27 is rapidly flowed through the rotation of the circulation turbine 30, and is exchanged with the liquid in the shunt pipe 28, so that the liquid continuously takes away the heat generated by the transmission device 8 and the drainage turbine 6, thereby achieving the purpose of cooling, thereby avoiding heat-induced water loss and condensation of materials inside the pipeline. A third transmission gear 31 is provided on one side of the second transmission gear 19, and a driving shaft 32 that passes through the circulation groove 29 is provided in the middle of the third transmission gear 31, and a transmission wheel that matches the circulation turbine 30 is provided in the middle of the driving shaft 32 at a position corresponding to the circulation turbine 30, and a first bevel gear 33 is provided at one end of the driving shaft 32 away from the third transmission gear 31, and a second bevel gear 34 that matches the first bevel gear 33 is provided at one end of the transmission shaft 26. The driving shaft 32 is driven to rotate by the rotation of the second transmission gear 19 inside the transmission device 8, and the circulation turbine 30 is rotated by the transmission wheel in the middle of the driving shaft 32, so that the cooling device 9 starts to work and cools the device, and the first bevel gear 33 is driven to rotate by the driving shaft 32 to rotate the second bevel gear 34, thereby achieving the function of driving the transmission shaft 26, so that the mixing device 4 starts to work, so that the internal materials are mixed.The exhaust device 12 includes an air guide ring 35 connected to the air inlet pipe 11 and fixedly connected to the feed chamber 3. A plurality of evenly distributed air guide pipes 36 are arranged on one side of the air guide ring 35. A plurality of evenly distributed exhaust holes 37 are arranged on one side of the air guide pipe 36. The exhaust holes 37 are all curved pipes facing the same direction. The air inlet pipe is supplied with air by the air pump 10. The gas enters the air guide pipe 36 through the setting of the air guide ring 35 and is discharged through the exhaust holes 37. When the air is mixed with the material, the material is dispersed and the material is suspended and enters the connecting pipe 7. The material can be evenly mixed with water in the connecting pipe 7, thereby improving the efficiency of the device in mixing the material, thereby effectively improving the work efficiency, and improving the fluidity of the material inside the device.

[0033] Detailed usage and function of the third embodiment: the transmission shaft 26 drives the mixing roller 24 to rotate so that the worm 25 rotates, thereby achieving the effect of mixing the internal materials and discharging them from the discharge port through the action of the worm 25; the worm 25 is rotated by the setting of the special-shaped isolation plate 23 to uniformly roll the material mixture so that it is fully mixed while increasing the contact area between the material and water, thereby improving the production efficiency of the mud; the separation baffle 22 is set to allow the material mixture to enter the special-shaped isolation plate 23 from both sides so that it is evenly mixed and discharged under the influence of the worm 25; the circulation turbine 30 rotates to make the liquid inside the cooling pipe 27 flow quickly and exchange with the liquid inside the diversion pipe 28, so that it continuously takes away the heat generated by the transmission device 8 and the drainage turbine 6, thereby achieving the purpose of cooling, thereby avoiding the loss of water due to heat causing the material to be in the pipeline Internal condensation, the driving shaft 32 is driven to rotate by the rotation of the second transmission gear 19 inside the transmission device 8, and the circulating turbine 30 is rotated by the transmission wheel in the middle of the driving shaft 32, so that the cooling device 9 starts to work, and the device is cooled, and the first bevel gear 33 is driven to rotate by the driving shaft 32 to rotate the second bevel gear 34, thereby achieving the function of driving the transmission shaft 26, so that the mixing device 4 starts to work, so that the internal materials are mixed, and air is supplied to the air intake pipe through the air intake pump 10, and the gas is respectively entered into the air guide pipe 36 through the setting of the air guide ring 35 and discharged through the exhaust hole 37, so that the material is dispersed when the air is mixed with the material and the material is suspended and enters the connecting pipe 7, so that the material can be evenly mixed with water in the connecting pipe 7, thereby improving the efficiency of the device in mixing the materials, thereby effectively improving the work efficiency, and improving the fluidity of the material inside the device.

[0034] In summary, with the aid of the above-mentioned technical solution of the patent of the present invention, water and mud raw materials are effectively injected into the interior of the device synchronously, and enter the interior of the mixing device through the connecting pipe to further mix them evenly, so that the mud is continuously mixed according to the use of mud during grouting, and the mixing of the mud is also terminated synchronously when the grouting is completed, thereby avoiding the waste of mud and effectively avoiding the effect of mud condensing inside the device due to long-term non-use.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A grouting machine for building buffer solidification, characterized in that: The invention comprises a device base (1), a water inlet chamber (2), a feed chamber (3) and a mixing device (4), wherein the water inlet chamber (2) is arranged on one side of the upper end of the device base (1), the feed chamber (3) is arranged on one side of the water inlet chamber (2), and a feed pipe (5) is arranged at one end of the water inlet chamber (2) and the feed chamber (3) corresponding to each other, a flow-inducing turbine (6) is arranged at one end of the water inlet chamber (2) and the feed chamber (3) away from the feed pipe (5), and a flow-inducing turbine (6) is arranged at one end of the flow-inducing turbine (6) in contact with the mixing device. A connecting pipe (7) connected to the connecting device (4) is provided at the middle of the upper end of the device base (1), and a cooling device (9) connected to the connecting pipe (7) is provided at the outer end of the connecting pipe (7), an air intake pump (10) is provided on one side of the feed chamber (3), an air intake pipe (11) penetrating the feed chamber (3) is provided at one end of the air intake pump (10), and an exhaust device (12) connected to the air intake pipe (11) is provided in the middle of the feed chamber (3); The drainage turbine (6) comprises a connection groove (13) connected to the feed chamber (3); a flow turbine (14) is arranged inside the connection groove (13); a sliding ring connected to the connection groove (13) is arranged on the outer surface of the flow turbine (14); a plurality of evenly distributed first electromagnets (15) are arranged at one end of the flow turbine (14); and a plurality of metal conductive columns (16) are arranged in the middle of the connection groove (13); The transmission device (8) comprises a fixed motor (17) connected to the device base (1), a first transmission gear (18) is arranged at one end of the fixed motor (17), second transmission gears (19) movably connected to the connecting pipe (7) are arranged on both sides of the first transmission gear (18), and a plurality of evenly distributed second electromagnets (20) are arranged in the middle of the second transmission gear (19), the number of the first electromagnets (15) and the number of the second electromagnets (20) are proportional, and the magnetic poles of adjacent first electromagnets (15) and second electromagnets (20) are opposite; The mixing device (4) comprises a mixing chamber (21) connected to the connecting pipe (7), a partition baffle (22) is arranged inside the mixing chamber (21), and semicircular grooves are provided on both sides of the partition baffle (22), special-shaped isolation plates (23) are arranged on both sides of one end of the partition baffle (22), a mixing roller (24) is arranged in the middle of the special-shaped isolation plate (23), and two mixing rollers (24) are provided, and matching worms (25) are arranged on both sides of the middle of the mixing roller (24), and a transmission shaft (26) that passes through the mixing chamber (21) is arranged at one end of the mixing roller (24); The cooling device (9) comprises a cooling pipe (27) sleeved on the outer end of the connecting pipe (7), a shunt pipe (28) being provided at the lower end of the cooling pipe (27), a circulation groove (29) being provided on one side of the shunt pipe (28), and a circulation turbine (30) being provided in the middle of the circulation groove (29).

2. A grouting machine for building buffer solidification according to claim 1, characterized in that: A third transmission gear (31) is arranged on one side of the second transmission gear (19); a driving shaft (32) penetrating the circulation groove (29) is arranged in the middle of the third transmission gear (31); a transmission wheel matching the circulation turbine (30) is arranged in the middle of the driving shaft (32) at a position corresponding to the circulation turbine (30); a first bevel gear (33) is arranged at one end of the driving shaft (32) away from the third transmission gear (31); and a second bevel gear (34) matching the first bevel gear (33) is arranged at one end of the transmission shaft (26).

3. A grouting machine for building buffer solidification according to claim 2, characterized in that: The exhaust device (12) comprises an air guide ring (35) connected to the air inlet pipe (11) and fixedly connected to the feed chamber (3); a plurality of evenly distributed air guide pipes (36) are provided on one side of the air guide ring (35); a plurality of evenly distributed exhaust holes (37) are provided on one side of the air guide pipe (36); and the exhaust holes (37) are all curved pipes facing the same direction.

Images