Fabricated building concrete pouring and vibrating mechanism

Abstract

The utility model relates to the technical field of assembly type building concrete pouring and vibrating, in particular to an assembly type building concrete pouring and vibrating mechanism which is provided with an exhaust mechanism and a discharging mechanism, so that in the assembly type building concrete pouring and vibrating process, the speed of discharging air in materials through vibrating the materials can be increased, and the material discharging speed can be increased. The possibility that air is mixed again when the materials are discharged can be reduced, and the processing quality is improved; comprising an exhaust mechanism; the device further comprises a stirring mechanism, a filtering mechanism, a vibrating mechanism, a discharging mechanism and a storage mechanism, the stirring mechanism is installed on the exhaust mechanism, the filtering mechanism is installed in the exhaust mechanism, the vibrating mechanism is installed in the exhaust mechanism, the discharging mechanism is installed in the exhaust mechanism, and the storage mechanism is installed at the left end of the exhaust mechanism. The exhaust mechanism is used for exhausting, the stirring mechanism is used for stirring, the filtering mechanism is used for filtering, the vibrating mechanism is used for vibrating, the discharging mechanism is used for discharging, and the storage mechanism is used for storing.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete pouring and vibrating of assembled buildings, in particular to an assembled building concrete pouring and vibrating mechanism. Background Art

[0002] Concrete pouring refers to the process of pouring concrete into a mold until it is plasticized. In civil engineering projects, concrete and other materials are put into a mold to form a predetermined shape. When pouring concrete, the free height of the concrete should not exceed 2m. During the pouring process, the duration of vibration should be enough to produce floating slurry on the surface of the concrete, without bubbles and without sinking.

[0003] In the existing prefabricated building concrete pouring and vibrating mechanism, for example, the prefabricated building concrete pouring and vibrating mechanism disclosed in the utility model patent with application number 202210022197.3, the invention provides an prefabricated building concrete pouring device with a degassing structure. The degassing structure can pre-degass the concrete directly poured out of the discharge pipe through the cooperation between the connecting cover and the vibrating rod. Vibrating once before pouring can eliminate some of the bubbles, reduce the generation of bubbles during pouring, and make the concrete more solid.

[0004] However, during the pouring and vibration process of prefabricated building concrete, the defoamed material will mix with the air when it falls downward during the discharge process, resulting in a weakening of the quality of the vibration result. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an assembled building concrete pouring and vibrating mechanism which, by setting an exhaust mechanism and a discharge mechanism, can not only speed up the speed of vibrating the material to expel the air in the material during the pouring and vibrating process of the assembled building concrete, but also reduce the possibility of air re-mixing when the material is discharged, thereby improving the processing quality.

[0006] The utility model discloses an assembled building concrete pouring and vibrating mechanism, comprising an exhaust mechanism; a stirring mechanism, a filtering mechanism, a vibrating mechanism, a discharging mechanism and a storing mechanism, wherein the stirring mechanism is mounted on the exhaust mechanism, the filtering mechanism is mounted in the exhaust mechanism, the vibrating mechanism is mounted in the exhaust mechanism, the discharging mechanism is mounted in the exhaust mechanism, and the storing mechanism is mounted at the left end of the exhaust mechanism;

[0007] The exhaust mechanism performs exhaust, the stirring mechanism performs stirring, the filtering mechanism performs filtering, the vibrating mechanism performs vibrating, the discharging mechanism performs discharging, and the storage mechanism performs storage; the material is stirred by opening the stirring mechanism, and filtered by the filtering mechanism, and the material is vibrated by opening the vibrating mechanism, and the air is discharged by opening the exhaust mechanism, and the material is discharged by opening the discharging mechanism, and the material is discharged and stored from bottom to top through the storage mechanism, so that in the process of pouring and vibrating the prefabricated building concrete, not only the speed of vibrating the material to discharge the air in the material can be accelerated, but also the possibility of air mixing again when the material is discharged can be reduced, thereby improving the processing quality.

[0008] Preferably, the exhaust mechanism includes a silo, a feed port and a vacuum pump, the feed port is installed at the upper end of the silo, and the vacuum pump is installed at the upper end of the silo; the material is added through the feed port, and the silo is evacuated by turning on the vacuum pump.

[0009] Preferably, the stirring mechanism includes a stirring shaft and a motor 1, the stirring shaft is rotatably installed in the silo, and the input end of the stirring shaft extends to the upper side of the silo, the motor 1 is installed at the upper end of the silo, and the output end of the motor 1 is connected to the input end of the stirring shaft; the stirring shaft is driven by turning on the motor 1 to rotate the stirring shaft to stir the material.

[0010] Preferably, the filtering mechanism includes a screen and a handle, the screen is slidably installed in the silo, and the handle is installed at the front end of the screen; the material is filtered through the screen, and the large particles of impurities on the screen are dumped by pulling the handle.

[0011] Preferably, the vibrating mechanism includes two groups of crankshafts, three groups of connecting rods, six groups of rubber sleeves, two groups of sprockets, chains and motor 2. The two groups of crankshafts are rotatably installed in the silo, the three groups of connecting rods are rotatably installed on the two groups of crankshafts, the six groups of rubber sleeves are mounted on the three groups of connecting rods to form a seal with the silo, the output end of each group of crankshafts extends to the front side of the silo, the output end of each group of crankshafts is connected to a group of sprockets, the chain is wrapped and installed on the two groups of sprockets, the input end of one group of crankshafts extends to the rear side of the silo, motor 2 is installed at the rear end of the silo, and the output end of motor 2 is connected to the input end of one group of crankshafts; the crankshaft is rotated by turning on motor 2 to transmit the power to the crankshaft, and the crankshaft rotates while cooperating with the sprocket and chain to transmit the power to the connecting rod so that the connecting rod vibrates to vibrate the material.

[0012] Preferably, the discharging mechanism includes an auger, a spiral blade shaft and motor three, the auger is installed at the lower end of the silo, the spiral blade shaft is rotatably installed in the auger, and the input end of the spiral blade shaft extends to the right side of the silo, motor three is installed at the right end of the silo, and the output end of motor three is connected to the input end of the spiral blade shaft; the spiral blade shaft is transmitted by turning on motor three to rotate the spiral blade shaft to discharge the material.

[0013] Preferably, the material storage mechanism includes a finished product box and a one-way leaf valve. The finished product box is installed at the left end of the silo through a slide, and the one-way leaf valve is installed at the right end of the finished product box; the one-way leaf valve allows the material to be discharged into the finished product box in one direction.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the material is stirred by opening the stirring mechanism, the material is filtered by the filtering mechanism, the material is vibrated by opening the vibrating mechanism, the air is discharged by opening the exhaust mechanism, the material is discharged by opening the discharging mechanism, and the material is discharged and stored from bottom to top through the storage mechanism, so that during the pouring and vibration process of prefabricated building concrete, not only the speed of vibrating the material to discharge the air in the material can be accelerated, but also the possibility of air re-mixing when the material is discharged can be reduced, thereby improving the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a first axonometric structural schematic diagram of the utility model;

[0016] Figure 2 It is a second axonometric structural schematic diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the front view and section axonometric structure of the utility model;

[0018] Figure 4 It is a first right-view cross-sectional axonometric structural schematic diagram of the utility model;

[0019] Figure 5 It is a second right-view cross-sectional axonometric structural schematic diagram of the utility model;

[0020] Markings in the attached drawings: 1. Exhaust mechanism; 11. Silo; 12. Feed port; 13. Vacuum pump; 2. Stirring mechanism; 21. Stirring shaft; 22. Motor one; 3. Filtering mechanism; 31. Screen; 32. Handle; 4. Vibrating mechanism; 41. Crankshaft; 42. Connecting rod; 43. Rubber sleeve; 44. Sprocket; 45. Chain; 46. Motor two; 5. Discharge mechanism; 51. Auger; 52. Spiral blade shaft; 53. Motor three; 6. Storage mechanism; 61. Finished product box; 62. One-way leaf valve. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0022] Example 1

[0023] like Figures 1 to 5As shown, it includes an exhaust mechanism 1, a stirring mechanism 2, a filtering mechanism 3, a vibrating mechanism 4, a discharging mechanism 5 and a storing mechanism 6, wherein the stirring mechanism 2 is mounted on the exhaust mechanism 1, the filtering mechanism 3 is mounted in the exhaust mechanism 1, the vibrating mechanism 4 is mounted in the exhaust mechanism 1, the discharging mechanism 5 is mounted in the exhaust mechanism 1, and the storing mechanism 6 is mounted at the left end of the exhaust mechanism 1;

[0024] The exhaust mechanism 1 performs exhaust, the stirring mechanism 2 performs stirring, the filtering mechanism 3 performs filtering, the vibrating mechanism 4 performs vibrating, the discharging mechanism 5 performs discharging, and the storing mechanism 6 performs storing;

[0025] The exhaust mechanism 1 includes a silo 11, a feed port 12 and a vacuum pump 13. The feed port 12 is installed at the upper end of the silo 11, and the vacuum pump 13 is installed at the upper end of the silo 11;

[0026] The stirring mechanism 2 includes a stirring shaft 21 and a motor 22. The stirring shaft 21 is rotatably mounted in the silo 11, and the input end of the stirring shaft 21 extends to the upper side of the silo 11. The motor 22 is mounted on the upper end of the silo 11, and the output end of the motor 22 is connected to the input end of the stirring shaft 21.

[0027] The filtering mechanism 3 includes a screen 31 and a handle 32. The screen 31 is slidably installed in the silo 11, and the handle 32 is installed at the front end of the screen 31.

[0028] The vibrating mechanism 4 includes two groups of crankshafts 41, three groups of connecting rods 42, six groups of rubber sleeves 43, two groups of sprocket wheels 44, chains 45 and a second motor 46. The two groups of crankshafts 41 are rotatably installed in the silo 11, the three groups of connecting rods 42 are rotatably installed on the two groups of crankshafts 41, the six groups of rubber sleeves 43 are sleeved on the three groups of connecting rods 42 to form a seal with the silo 11, the output end of each group of crankshafts 41 extends to the front side of the silo 11, the output end of each group of crankshafts 41 is connected to a group of sprocket wheels 44, the chain 45 is covered and installed on the two groups of sprocket wheels 44, the input end of one group of crankshafts 41 extends to the rear side of the silo 11, the second motor 46 is installed at the rear end of the silo 11, and the output end of the second motor 46 is connected to the input end of one group of crankshafts 41;

[0029] The stirring shaft 21 is driven by turning on the motor 1 22 to rotate the stirring shaft 21 to stir the material, and the material is filtered through the screen 31 at the same time, and the large particles of impurities on the screen 31 are dumped by pulling the handle 32, and the crankshaft 41 is driven by turning on the motor 2 46 to rotate the crankshaft 41. While the crankshaft 41 rotates, the sprocket 44 and the chain 45 drive the connecting rod 42 to vibrate the connecting rod 42 to vibrate the material, and the material is added through the feed port 12. The vacuum pump 13 is turned on to evacuate the vacuum inside the silo 11, so that during the pouring and vibrating process of the prefabricated building concrete, the speed of vibrating the material to expel the air in the material can be accelerated, thereby improving the processing quality.

[0030] Example 2

[0031] like Figures 1 to 5 As shown, it includes an exhaust mechanism 1, a stirring mechanism 2, a filtering mechanism 3, a vibrating mechanism 4, a discharging mechanism 5 and a storing mechanism 6, wherein the stirring mechanism 2 is mounted on the exhaust mechanism 1, the filtering mechanism 3 is mounted in the exhaust mechanism 1, the vibrating mechanism 4 is mounted in the exhaust mechanism 1, the discharging mechanism 5 is mounted in the exhaust mechanism 1, and the storing mechanism 6 is mounted at the left end of the exhaust mechanism 1;

[0032] The exhaust mechanism 1 performs exhaust, the stirring mechanism 2 performs stirring, the filtering mechanism 3 performs filtering, the vibrating mechanism 4 performs vibrating, the discharging mechanism 5 performs discharging, and the storing mechanism 6 performs storing;

[0033] The exhaust mechanism 1 includes a silo 11, a feed port 12 and a vacuum pump 13. The feed port 12 is installed at the upper end of the silo 11, and the vacuum pump 13 is installed at the upper end of the silo 11;

[0034] The stirring mechanism 2 includes a stirring shaft 21 and a motor 22. The stirring shaft 21 is rotatably mounted in the silo 11, and the input end of the stirring shaft 21 extends to the upper side of the silo 11. The motor 22 is mounted on the upper end of the silo 11, and the output end of the motor 22 is connected to the input end of the stirring shaft 21.

[0035] The filtering mechanism 3 includes a screen 31 and a handle 32. The screen 31 is slidably installed in the silo 11, and the handle 32 is installed at the front end of the screen 31.

[0036] The vibrating mechanism 4 includes two groups of crankshafts 41, three groups of connecting rods 42, six groups of rubber sleeves 43, two groups of sprocket wheels 44, chains 45 and a second motor 46. The two groups of crankshafts 41 are rotatably installed in the silo 11, the three groups of connecting rods 42 are rotatably installed on the two groups of crankshafts 41, the six groups of rubber sleeves 43 are sleeved on the three groups of connecting rods 42 to form a seal with the silo 11, the output end of each group of crankshafts 41 extends to the front side of the silo 11, the output end of each group of crankshafts 41 is connected to a group of sprocket wheels 44, the chain 45 is covered and installed on the two groups of sprocket wheels 44, the input end of one group of crankshafts 41 extends to the rear side of the silo 11, the second motor 46 is installed at the rear end of the silo 11, and the output end of the second motor 46 is connected to the input end of one group of crankshafts 41;

[0037] The discharge mechanism 5 includes an auger 51, a spiral blade shaft 52 and a motor 3 53. The auger 51 is installed at the lower end of the silo 11. The spiral blade shaft 52 is rotatably installed in the auger 51, and the input end of the spiral blade shaft 52 extends to the right side of the silo 11. The motor 3 53 is installed at the right end of the silo 11, and the output end of the motor 3 53 is connected to the input end of the spiral blade shaft 52.

[0038] The storage mechanism 6 includes a finished product box 61 and a one-way leaf valve 62. The finished product box 61 is installed at the left end of the silo 11 through a slide, and the one-way leaf valve 62 is installed at the right end of the finished product box 61.

[0039] The stirring shaft 21 is driven by turning on the motor 1 22 to rotate the stirring shaft 21 to stir the material, and the material is filtered through the screen 31 at the same time. The large particles of impurities on the screen 31 are dumped by pulling the handle 32, and the crankshaft 41 is driven by turning on the motor 2 46 to rotate the crankshaft 41. While the crankshaft 41 rotates, the sprocket 44 and the chain 45 drive the connecting rod 42 to vibrate the connecting rod 42 to vibrate the material, and the material is added through the feed port 12. The vacuum pump 13 is turned on to evacuate the silo 11, and the motor 3 53 is turned on to drive the spiral blade shaft 52 to rotate the spiral blade shaft 52 to discharge the material. At the same time, the material is discharged and stored in the finished product box 61 in one direction through the one-way leaf valve 62, so that during the pouring and vibration of the prefabricated building concrete, the possibility of air mixing again when the material is discharged can be reduced, thereby improving the processing quality.

[0040] like Figures 1 to 5 As shown, the utility model is an assembled building concrete pouring and vibrating mechanism, which, when working, drives the stirring shaft 21 by turning on the motor 1 22 to rotate the stirring shaft 21 to stir the material, and at the same time filters the material through the screen 31, and dumps the large particles of impurities on the screen 31 by pulling the handle 32, and drives the crankshaft 41 by turning on the motor 2 46 to rotate the crankshaft 41, and while the crankshaft 41 rotates, the sprocket 44 and the chain 45 drive the connecting rod 42 to vibrate the connecting rod 42 to vibrate the material, and at the same time, add the material through the feed port 12, and vacuum the silo 11 by turning on the vacuum pump 13, and drive the spiral blade shaft 52 by turning on the motor 3 53 to rotate the spiral blade shaft 52 to discharge the material, and at the same time, the material is discharged unidirectionally into the finished product box 61 for storage through the one-way leaf valve 62.

[0041] The vacuum pump 13, motor 1 22, motor 2 46 and motor 3 53 of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manuals, without the need for technicians in the field to make creative efforts.

[0042] The main function achieved by the utility model is: during the pouring and vibrating process of prefabricated building concrete, by arranging the exhaust mechanism and the discharge mechanism, the speed of vibrating the material to discharge the air in the material can be accelerated, and the possibility of air re-mixing when the material is discharged can be reduced, thereby improving the processing quality.

[0043] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An assembled building concrete pouring and vibrating mechanism, comprising an exhaust mechanism (1); characterized in that: It also comprises a stirring mechanism (2), a filtering mechanism (3), a vibrating mechanism (4), a discharging mechanism (5) and a material storage mechanism (6); the stirring mechanism (2) is mounted on the exhaust mechanism (1); the filtering mechanism (3) is mounted in the exhaust mechanism (1); the vibrating mechanism (4) is mounted in the exhaust mechanism (1); the discharging mechanism (5) is mounted in the exhaust mechanism (1); and the material storage mechanism (6) is mounted at the left end of the exhaust mechanism (1); The exhaust mechanism (1) performs exhaust, the stirring mechanism (2) performs stirring, the filtering mechanism (3) performs filtering, the vibrating mechanism (4) performs vibrating, the discharging mechanism (5) performs discharging, and the storing mechanism (6) performs storing.

2. The assembled building concrete pouring and vibrating mechanism according to claim 1, characterized in that: The exhaust mechanism (1) comprises a material bin (11), a material feed port (12) and a vacuum pump (13); the material feed port (12) is installed at the upper end of the material bin (11); and the vacuum pump (13) is installed at the upper end of the material bin (11).

3. The assembled building concrete pouring and vibrating mechanism according to claim 2, characterized in that: The stirring mechanism (2) comprises a stirring shaft (21) and a motor (22); the stirring shaft (21) is rotatably mounted in the silo (11), and an input end of the stirring shaft (21) extends to the upper side of the silo (11); the motor (22) is mounted on the upper end of the silo (11), and an output end of the motor (22) is connected to the input end of the stirring shaft (21).

4. The assembled building concrete pouring and vibrating mechanism according to claim 2, characterized in that: The filtering mechanism (3) comprises a screen (31) and a handle (32); the screen (31) is slidably mounted in the silo (11), and the handle (32) is mounted at the front end of the screen (31).

5. The assembled building concrete pouring and vibrating mechanism according to claim 2, characterized in that: The vibrating mechanism (4) comprises two groups of crankshafts (41), three groups of connecting rods (42), six groups of rubber sleeves (43), two groups of sprocket wheels (44), a chain (45) and a second motor (46). The two groups of crankshafts (41) are rotatably mounted in the silo (11), the three groups of connecting rods (42) are rotatably mounted on the two groups of crankshafts (41), the six groups of rubber sleeves (43) are sleeved on the three groups of connecting rods (42) and form a seal with the silo (11), the output end of each group of crankshafts (41) extends to the front side of the silo (11), the output end of each group of crankshafts (41) is connected to a group of sprocket wheels (44), the chain (45) is covered and mounted on the two groups of sprocket wheels (44), the input end of one group of crankshafts (41) extends to the rear side of the silo (11), the second motor (46) is mounted at the rear end of the silo (11), and the output end of the second motor (46) is connected to the input end of one group of crankshafts (41).

6. The assembled building concrete pouring and vibrating mechanism according to claim 2, characterized in that: The material discharging mechanism (5) comprises an auger (51), a spiral blade shaft (52) and a third motor (53). The auger (51) is mounted at the lower end of the silo (11). The spiral blade shaft (52) is rotatably mounted in the auger (51), and the input end of the spiral blade shaft (52) extends to the right side of the silo (11). The third motor (53) is mounted at the right end of the silo (11), and the output end of the third motor (53) is connected to the input end of the spiral blade shaft (52).

7. The assembled building concrete pouring and vibrating mechanism according to claim 2, characterized in that: The material storage mechanism (6) comprises a finished product box (61) and a one-way leaf valve (62). The finished product box (61) is installed at the left end of the silo (11) through a slide slot, and the one-way leaf valve (62) is installed at the right end of the finished product box (61).

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