Green construction grouting device for fabricated building

Abstract

The utility model belongs to the field of grouting construction, particularly relates to an assembly type building green construction grouting device, and aims to solve the problems that the construction efficiency and the slurry treatment effect are reduced due to the fact that the existing construction grouting device cannot solve the slurry blockage condition. The following scheme is provided: the assembly type building green construction grouting device comprises a base, and a push handle is fixedly arranged on one side of the top of the base; universal wheels are fixedly arranged on the two sides of the bottom, close to the push handle, of the base, and guide wheels are rotationally arranged on the two sides, away from the push handle, of the base; the vibration assembly is arranged on the base and used for generating vibration to prevent blockage of the slurry; and the stirring mechanism is arranged on the vibration assembly and is used for stirring the slurry. Through the arrangement of the vibration assembly, the slurry pipeline and the interior of the barrel body are effectively prevented from being blocked, full treatment of slurry is promoted through uniform vibration, and the construction efficiency and the grouting quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grouting construction, in particular to a prefabricated building green construction grouting device. Background Art

[0002] The green construction grouting device for prefabricated buildings is a device specially used for grouting assembly walls or connection points during the green construction process of prefabricated buildings. Its main purpose is to inject appropriate slurry materials into the gaps and connection points of prefabricated buildings to fill and solidify them, thereby improving the strength and stability of the overall structure.

[0003] At present, the existing green construction grouting equipment for prefabricated buildings cannot solve the problem of slurry blockage, resulting in reduced construction efficiency and slurry treatment effect. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the existing technology that the slurry blockage cannot be solved, resulting in reduced construction efficiency and slurry treatment effect, and to propose an assembled building green construction grouting device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An assembled building green construction grouting device, comprising:

[0007] A base, wherein a push handle is fixedly provided on one side of the top of the base, universal wheels are fixedly provided on both sides of the bottom of the base close to the push handle, and guide wheels are rotatably provided on both sides of the base away from the push handle;

[0008] A vibration assembly is provided on the base and is used to generate vibration to prevent clogging of the slurry;

[0009] The stirring mechanism is arranged on the vibration component and is used to stir the slurry.

[0010] In one possible design, the vibration assembly includes four support columns fixedly arranged on the top of the base in a rectangular shape, springs are fixedly arranged on the top of the four support columns, connecting seats are fixedly arranged on the top of the four springs, the same barrel body is fixedly arranged on the side close to each other, a vibration machine is fixedly arranged on one side of the bottom of the barrel body, and a bellows is fixedly connected to the bottom of the barrel body.

[0011] In one possible design, the stirring mechanism includes a barrel cover that is detachably arranged on the top of the barrel body, a rotating shaft is rotatably arranged at the bottom of the barrel cover, an auger is fixedly arranged on the outside of the rotating shaft, a motor is fixedly arranged on the top of the barrel cover, and one end of the motor output shaft is fixedly connected to the rotating shaft.

[0012] In a possible design, a connecting frame is fixedly provided on the outer ring of the auger outside the rotating shaft, and a scraper is fixedly provided on the side away from the connecting frame, and both of the scrapers are in contact with the inner wall of the barrel.

[0013] In one possible design, a grouting pump is fixedly provided on the top of the base, the input end of the grouting pump is fixedly connected to a slurry inlet pipe, the slurry inlet pipe is fixedly connected to a bellows, one end of the slurry inlet pipe is provided with an electric control valve, the output end of the grouting pump is fixedly connected to a slurry outlet pipe, one end of the slurry outlet pipe is fixedly provided with a connecting flange, a support frame is provided at the bottom of the slurry outlet pipe, and the bottom of the support frame is connected to the base.

[0014] In one possible design, brackets are fixedly provided on both sides of the base, and one end of each bracket is threadedly connected to a screw rod, a support pad is rotatably provided at the bottom end of the screw rod, and a knob is fixedly provided at the top end of the screw rod.

[0015] In the present application, when starting to use, the construction worker first pushes the push handle to move the device to the position where it needs to be used through the guide wheels and universal wheels at the bottom thereof, and then rotates the knob to drive the screw to rotate according to the conditions of the construction site, so that the screw drives the support pad to move toward the ground until the support pad is against the ground, completing the support of the equipment and increasing the stability of the construction. The device is then connected to the power supply as a whole, and the grouting material to be pre-mixed is then introduced into the barrel body through the hopper on the top of the barrel cover. At this time, the motor is started, and one end of the motor output shaft drives the auger to rotate through the rotating shaft to fully stir the slurry in the barrel body. While stirring, the scraper on the connecting frame rotates with the rotating shaft to scrape off the slurry residue on the inner wall of the barrel body, ensuring uniform stirring and no residue, and avoiding the slurry adhering to the inner wall of the barrel body, causing subsequent cleaning difficulties and increasing the workload of the construction workers;

[0016] Then select a grouting pipe of appropriate length and connect it to the connecting flange on the grouting pipe. After confirming that all connections are correct, open the electric control valve on the grouting pipe to allow the slurry to enter the grouting pump. Then start the grouting pump. The grouting pump sucks the evenly stirred slurry through the grouting pipe. The slurry is then transported to the grouting pipe through the grouting pipe under the pressure of the pump, and then transported to the grouting point of the prefabricated building through the grouting pipe.

[0017] During the mixing and grouting process, the vibrator is turned on and the vibration generated by the vibrator is transmitted to the slurry through the barrel, effectively preventing the slurry from being blocked in the pipe or barrel. In this process, the spring can absorb and disperse part of the vibration energy transmitted by the vibrator, so that the spring moves with the vibration of the barrel. At the same time, the vibration amplitude of the barrel can be limited, so that the slurry can be evenly and effectively vibrated.

[0018] The utility model has the following beneficial effects:

[0019] The utility model effectively prevents slurry from being blocked in the pipe or barrel by setting the vibration component. In this process, the spring can absorb and disperse part of the vibration energy transmitted by the vibrator, so that the spring moves with the vibration of the barrel. At the same time, the vibration amplitude of the barrel can be limited, ensuring the uniformity of the vibration, so that the slurry can be evenly and effectively vibrated, so that the slurry can be more fully and effectively vibrated, further improving the construction efficiency and grouting quality.

[0020] The utility model realizes all-round and deep stirring of the slurry in the barrel through the setting of the stirring mechanism, which not only ensures the uniformity and fluidity of the slurry, effectively prevents the stratification and precipitation of the slurry, but also improves the overall performance and construction quality of the slurry;

[0021] The utility model realizes the effective prevention of blockage in the slurry pipeline and the barrel body through the setting of the vibration component, promotes the full treatment of the slurry through uniform vibration, and improves the construction efficiency and grouting quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall main structure of an assembled building green construction grouting device proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the overall side view of the structure of an assembled building green construction grouting device proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of the overall structure of a prefabricated building green construction grouting device proposed by the utility model;

[0025] Figure 4 This is a schematic diagram of the separation structure of the barrel cover and barrel body of an assembled building green construction grouting device proposed by the utility model.

[0026] In the figure: 1. Base; 2. Guide wheel; 3. Universal wheel; 4. Support column; 5. Spring; 6. Connecting seat; 7. Barrel body; 701, Barrel cover; 8. Vibrator; 9. Rotating shaft; 10. Auger; 11. Motor; 12. Connecting frame; 13. Scraper; 14. Grouting pump; 15. Slurry inlet pipe; 16. Slurry outlet pipe; 17. Bellows; 18. Connecting flange; 19. Screw; 20. Support pad; 21. Knob; 22. Push handle. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] Example 1

[0029] Reference Figure 1-4 , a grouting device, comprising:

[0030] The base 1, vibration assembly, stirring mechanism, grouting pump 14 and auxiliary support structure, the base 1 is the supporting foundation of the entire device, and a push handle 22 is fixedly provided on one side of the top to facilitate the operator to push the device to move. Universal wheels 3 are fixedly installed on both sides of the bottom of the base 1 close to the push handle 22, and guide wheels 2 are rotatably provided on both sides away from the push handle 22 to ensure the stability and flexibility of the device during movement.

[0031] The vibration assembly is arranged on the base 1, specifically including four support columns 4 arranged in a rectangular shape. The four support columns 4 are firmly fixed to the top of the base 1. Springs 5 ​​are installed on the top of the four support columns 4. The top ends of the four springs 5 ​​are fixedly connected to the connecting seat 6. A barrel body 7 is fixed on one side of the four connecting seats 6. The barrel body 7 serves as a storage and mixing container for the slurry. A vibrator 8 is fixed on one side of the bottom of the barrel body 7 to generate vibration to prevent slurry blockage. The bottom of the barrel body 7 is also fixedly connected to a bellows 17 as a channel for the slurry to enter the grouting pump 14. At the same time, when the barrel body 7 vibrates, it does not affect the connected slurry inlet pipe 15.

[0032] The stirring mechanism is arranged on the barrel body 7 of the vibration component, and specifically includes a detachable barrel cover 701, which tightly covers the top opening of the barrel body 7. The top of the barrel cover 701 is fixedly connected to the feed hopper, and the bottom of the barrel cover 701 is rotatably provided with a rotating shaft 9. An auger 10 is fixedly installed on the outside of the rotating shaft 9 for stirring the slurry in the barrel body 7. A motor 11 is fixedly provided on the top of the barrel cover 701, and the output shaft of the motor 11 is fixedly connected to the rotating shaft 9. By starting the motor 11, the auger 10 can be driven to rotate to achieve stirring of the slurry.

[0033] A connecting frame 12 is fixedly provided on the outer ring of the auger 10 outside the rotating shaft 9, and scrapers 13 are fixedly installed on both sides of the connecting frame 12. The two scrapers 13 are in close contact with the inner wall of the barrel body 7. As the auger 10 rotates, the scrapers 13 can scrape off the slurry attached to the inner wall of the barrel body 7, ensuring the uniformity and thoroughness of the stirring, while avoiding the slurry adhering to the inner wall of the barrel body 7, causing subsequent cleaning difficulties and increasing the workload of the construction personnel.

[0034] The present application can be used in the technical field of green construction grouting devices for prefabricated buildings, and can also be used in other fields applicable to the present application.

[0035] Example 2

[0036] On the basis of Example 1, Example 2 also includes: a prefabricated building green construction grouting device, which is applied to the technical field of prefabricated building green construction grouting devices. A grouting pump 14 is also fixedly provided on the top of the base 1. The input end of the grouting pump 14 is fixedly connected to the bellows 17 through the slurry inlet pipe 15 to receive the slurry from the barrel body 7. One end of the slurry inlet pipe 15 is provided with an electric control valve for controlling the inflow of slurry. The output end of the grouting pump 14 is fixedly connected to the slurry outlet pipe 16. One end of the slurry outlet pipe 16 is fixedly provided with a connecting flange 18 for easy connection with the grouting pipe. A support frame is provided at the bottom of the slurry outlet pipe 16, and the bottom of the support frame is connected to the base 1 to ensure the stability and safety of the slurry outlet pipe 16.

[0037] In addition, in order to enhance the stability of the device in different construction environments, brackets are fixed on both sides of the base 1. A screw rod 19 is threaded through one end of the bracket, and a support pad 20 is rotatably provided at the bottom end of the screw rod 19. By rotating the knob 21 on the top of the screw rod 19, the height and position of the support pad 20 can be adjusted, thereby achieving adjustment of the overall stability of the device.

[0038] However, as is well known to those skilled in the art, the working principles and wiring methods of the vibrator 8, motor 11 and grouting pump 14 are commonplace, and are conventional means or common knowledge, so they will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0039] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A prefabricated building green construction grouting device, characterized in that: include: A base (1), a push handle (22) is fixedly provided on one side of the top of the base (1), universal wheels (3) are fixedly provided on both sides of the bottom of the base (1) close to the push handle (22), and guide wheels (2) are rotatably provided on both sides of the base (1) away from the push handle (22); A vibration component is provided on the base (1) and is used to generate vibration to prevent clogging of the slurry; The stirring mechanism is arranged on the vibration component and is used to stir the slurry.

2. The green construction grouting device for assembled buildings according to claim 1, characterized in that: The vibration assembly comprises four support columns (4) fixedly arranged on the top of the base (1) in a rectangular shape, a spring (5) fixedly arranged on the top of each of the four support columns (4), a connecting seat (6) fixedly arranged on the top of each of the four springs (5), a barrel (7) fixedly arranged on one side of the four connecting seats (6), a vibration machine (8) fixedly arranged on one side of the bottom of the barrel (7), and a bellows (17) fixedly connected to the bottom of the barrel (7).

3. The green construction grouting device for prefabricated buildings according to claim 2, characterized in that: The stirring mechanism comprises a barrel cover (701) detachably arranged on the top of the barrel body (7); a rotating shaft (9) is rotatably arranged at the bottom of the barrel cover (701); an auger (10) is fixedly arranged outside the rotating shaft (9); a motor (11) is fixedly arranged on the top of the barrel cover (701); and one end of the output shaft of the motor (11) is fixedly connected to the rotating shaft (9).

4. The green construction grouting device for assembled buildings according to claim 3, characterized in that: A connecting frame (12) is fixedly provided on the outer ring of the auger (10) outside the rotating shaft (9), and a scraper (13) is fixedly provided on the side away from the connecting frame (12), and the two scrapers (13) are in contact with the inner wall of the barrel (7).

5. The prefabricated building green construction grouting device according to claim 1, characterized in that: A grouting pump (14) is fixedly provided on the top of the base (1); an input end of the grouting pump (14) is fixedly connected to a slurry inlet pipe (15); the slurry inlet pipe (15) is fixedly connected to a bellows (17); an electric control valve is provided at one end of the slurry inlet pipe (15); an output end of the grouting pump (14) is fixedly connected to a slurry outlet pipe (16); a connecting flange (18) is fixedly provided at one end of the slurry outlet pipe (16); a support frame is provided at the bottom of the slurry outlet pipe (16), and the bottom of the support frame is connected to the base (1).

6. The green construction grouting device for assembled buildings according to claim 1, characterized in that: Brackets are fixedly provided on both sides of the base (1), and one end of each bracket is threadedly connected to a screw rod (19), a support pad (20) is rotatably provided at the bottom end of the screw rod (19), and a knob (21) is fixedly provided at the top end of the screw rod (19).

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