Prefabricated part grouting device

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a prefabricated part grouting device which comprises a base, eliminating mechanisms are fixedly connected to the four corners of the top of the base, a stirring barrel is fixedly connected to the tops of the eliminating mechanisms in a penetrating mode, and supporting rods are fixedly connected to the tops of the front side and the rear side of an inner cavity of the stirring barrel. The top of the supporting rod is connected with a servo motor through a bolt. Through the cooperation of the first spring, the transverse plate, the positioning hole, the damper and the vibration motor, the concrete bubble eliminating device has the advantage of eliminating bubbles in concrete, and when the concrete in the stirring barrel is stirred, the concrete possibly contains the bubbles, a user can start the vibration motor through the controller, so that the bubbles in the concrete can be eliminated. A vibration motor drives a transverse plate on the right side to vibrate, bubbles in concrete can float out in the vibration process of the transverse plate, for example, the bubbles in the concrete are not discharged in time, bubbles are generated in the concrete after grouting, and the compactness and compression resistance of the concrete are affected.

Description

Technical Field

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

[0002] Construction engineering refers to the process of building buildings on specific land in accordance with design drawings and specifications through construction techniques and technical means. During the construction process, grouting devices are needed to fill the gaps in the concrete.

[0003] After searching, the patent number is CN208310237U, and the name is a utility model of a grouting device for prefabricated components, including prefabricated concrete wall panels, prefabricated concrete beams, and grouting sleeves embedded in the bottom of the prefabricated concrete wall panels. Through research and analysis, it is found that although a slurry circulation conveying mechanism is set during use to achieve circulating grouting, effectively solving the problems of insufficient grouting inside the sleeve, insufficient removal of bubbles, insufficient grouting at the joints or leakage of grout due to loose sealing, and improving the connection quality between prefabricated concrete components, the following disadvantages still exist to a certain extent.

[0004] For example, during the use of the above-mentioned grouting equipment, it does not have the elimination function and cannot eliminate the bubbles in the concrete to be grouted, resulting in the concrete being poured into the component, and the component containing bubbles, which affects its density and compressive resistance. In order to solve the above technical problems, we have designed a prefabricated component grouting device. Utility Model Content

[0005] The utility model aims to provide a prefabricated component grouting device, which has the advantages of elimination and positioning functions, and solves the problems that the existing grouting equipment cannot eliminate bubbles in concrete during use and cannot position the discharge pipe during the grouting process.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a prefabricated component grouting device comprises a base, the four corners of the top of the base are fixedly connected with an elimination mechanism, the top of the elimination mechanism passes through and is fixedly connected with a mixing barrel, the top of the front and rear sides of the inner cavity of the mixing barrel are fixedly connected with a support rod, the top of the support rod is connected with a servo motor by bolts, the output end of the servo motor passes through the support rod and is fixedly connected with a rotating rod, the bottom of the rotating rod is movably connected to the bottom of the inner cavity of the mixing barrel by a bearing, the surface of the rotating rod is fixedly connected with a stirring rod, the surface of the stirring rod is welded with a stirring block, the front side of the right side of the top of the base is fixedly connected with a clamping block, the top of the clamping block is movably connected with a positioning mechanism, the right side of the top of the base is connected with a water pump by bolts, the front and rear sides of the left side of the top of the base are fixedly connected with vertical plates, and the top of the front side of the vertical plate on the front side is connected with a controller by bolts.

[0007] Preferably, the elimination mechanism includes a first spring, the bottom of which is fixedly connected to the base, the top of which is fixedly connected to a transverse plate, the four corners of the bottom of the transverse plate are connected to dampers by bolts, the bottom of the damper passes through the first spring and is connected to the base by bolts, a positioning hole is provided on the top of the transverse plate, the top of the positioning hole passes through and is fixedly connected to the mixing barrel, the left side of the transverse plate is connected to a vibration motor by bolts, and the output end of the controller is electrically connected to the vibration motor in one direction.

[0008] Preferably, the positioning mechanism includes a hollow handle, which is movably connected to the card block, and both sides of the hollow handle are fixedly connected with a discharge pipe, and the surface of the discharge pipe is fixedly connected with a second spring, and the opposite side of the second spring is fixedly connected with a positioning plate, and the opposite side of the positioning plate is fixedly connected with a positioning block, and the right side of the opposite side of the positioning plate is fixedly connected with a baffle, and the right side of the opposite side of the positioning plate is provided with a sliding hole, and the right sides of the top and bottom of the surface of the discharge pipe are fixedly connected with guide rods, and the top of the guide rod is movably connected to the sliding hole.

[0009] Preferably, the right side of the discharge pipe passes through the hollow handle and is connected to a first hose, and the left side of the first hose is connected to a water pump.

[0010] Preferably, the water inlet end of the water pump is connected to a second hose, the left side of the second hose is connected to the mixing bucket, and the output end of the controller is unidirectionally electrically connected to the water pump.

[0011] Preferably, a protective cover is connected to the top of the servo motor by bolts, a handrail is fixedly connected to the top of the opposite side of the vertical plate, universal wheels are connected to the four corners of the bottom of the base by bolts, brake blocks are movably connected to the surface of the universal wheels, and the output end of the controller is unidirectionally electrically connected to the servo motor.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model has the advantage of elimination function through the cooperation of the first spring, the transverse plate, the positioning hole, the damper and the vibration motor, and can eliminate the bubbles in the concrete. When the concrete in the mixing barrel is mixed, the concrete may contain bubbles. The user can start the vibration motor through the controller, and the vibration motor drives the transverse plate on the right to vibrate. During the vibration of the transverse plate, the bubbles in the concrete will float out. If the bubbles in the concrete are not discharged in time, bubbles will be generated inside the concrete after grouting, affecting its density and compressive resistance.

[0014] 2. The utility model has the advantage of a positioning function through the cooperation of a discharge pipe, a baffle, a second spring, a positioning plate and a guide rod, and can position the discharge pipe. The user can press the baffle on the opposite side of the positioning plate to the opposite side, and the baffle will drive the positioning plate to move to the opposite side, and the positioning plate will squeeze the second spring. At this time, the discharge pipe is inserted into the reserved hole, and the baffle is released. The second spring will rebound after losing pressure, and the second spring will drive the positioning plate to move to the opposite side. The positioning block on the opposite side of the positioning plate will contact the inside of the reserved hole. At this time, the discharge hole will be fixed, which can avoid the user being unable to perform blocking work during the grouting process, and multiple users are required to complete the work, thereby improving the efficiency of grouting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0016] Figure 2 This is a three-dimensional cross-sectional view of the structure of the utility model;

[0017] Figure 3 This is a three-dimensional bottom view of the elimination mechanism of the utility model;

[0018] Figure 4 It is a three-dimensional exploded view of the positioning mechanism of the utility model.

[0019] In the figure: 1. base; 2. elimination mechanism; 3. mixing barrel; 4. support rod; 5. servo motor; 6. rotating rod; 7. block; 8. positioning mechanism; 9. water pump; 10. controller; 11. first spring; 12. horizontal plate; 13. damper; 14. positioning hole; 15. vibration motor; 16. hollow handle; 17. discharge pipe; 18. second spring; 19. positioning plate; 20. positioning block; 21. baffle; 22. guide rod; 23. first hose; 24. second hose. DETAILED DESCRIPTION

[0020] See also Figure 1-Figure 4 The prefabricated component grouting device includes a base 1, an elimination mechanism 2 is fixedly connected to the four corners of the top of the base 1, a mixing barrel 3 is fixedly connected to the top of the elimination mechanism 2, a support rod 4 is fixedly connected to the top of the front and rear sides of the inner cavity of the mixing barrel 3, a servo motor 5 is connected to the top of the support rod 4 by bolts, an output end of the servo motor 5 passes through the support rod 4 and is fixedly connected to a rotating rod 6, the bottom of the rotating rod 6 is movably connected to the bottom of the inner cavity of the mixing barrel 3 by a bearing, a stirring rod is fixedly connected to the surface of the rotating rod 6, a stirring rod is welded to the surface of the stirring rod, a clamping block 7 is fixedly connected to the front side of the right side of the top of the base 1, a positioning mechanism 8 is movably connected to the top of the clamping block 7, a water pump 9 is connected to the right side of the top of the base 1 by bolts, a vertical plate is fixedly connected to the front and rear sides of the left side of the top of the base 1, and a controller 10 is connected to the top of the front side of the vertical plate by bolts.

[0021] See also Figure 1 , Figure 2 and Figure 3 The elimination mechanism 2 includes a first spring 11, the bottom of the first spring 11 is fixedly connected to the base 1, the top of the first spring 11 is fixedly connected to a transverse plate 12, the four corners of the bottom of the transverse plate 12 are connected with dampers 13 by bolts, the bottom of the damper 13 passes through the first spring 11 and is connected to the base 1 by bolts, a positioning hole 14 is provided on the top of the transverse plate 12, the top of the positioning hole 14 passes through and is fixedly connected to the mixing barrel 3, a vibration motor 15 is connected to the left side of the transverse plate 12 by bolts, and the output end of the controller 10 is electrically connected to the vibration motor 15 in one direction. By setting the first spring 11, the transverse plate 12 can be protected to prevent the vibration motor 15 from driving the transverse plate 12 to vibrate, causing the transverse plate 12 to be damaged due to vibration, thereby improving the practicality of the device.

[0022] See also Figure 1 , Figure 2 and Figure 4 The positioning mechanism 8 includes a hollow handle 16, which is movably connected to the block 7. A discharge pipe 17 is fixedly connected to both sides of the hollow handle 16. A second spring 18 is fixedly connected to the surface of the discharge pipe 17. A positioning plate 19 is fixedly connected to the opposite side of the second spring 18. A positioning block 20 is fixedly connected to the opposite side of the positioning plate 19. A baffle 21 is fixedly connected to the right side of the opposite side of the positioning plate 19. A sliding hole is provided on the right side of the opposite side of the positioning plate 19. A guide rod 22 is fixedly connected to the right side of the top and bottom of the surface of the discharge pipe 17. The top of the guide rod 22 is movably connected to the sliding hole. By setting the guide rod 22, the positioning plate 19 can be guided to avoid the deviation of the positioning plate 19 when it moves to the opposite side, so that the positioning plate 19 can move more stably.

[0023] See also Figure 1 and Figure 2 The right side of the discharge pipe 17 passes through the hollow handle 16 and is connected to the first hose 23. The left side of the first hose 23 is connected to the water pump 9. By setting the first hose 23, the discharge pipe 17 can be bent and stored to avoid contact between the discharge pipe 17 and the ground, which is more convenient.

[0024] See also Figure 1 and Figure 2 The water inlet end of the water pump 9 is connected to a second hose 24, the left side of the second hose 24 is connected to the mixing barrel 3, and the output end of the controller 10 is electrically connected to the water pump 9 in one direction. By setting the second hose 24, it is possible to avoid damage to the delivery pipe when the vibration motor 15 drives the mixing barrel 3 to vibrate, thereby reducing costs.

[0025] See also Figure 1 and Figure 2 The top of the servo motor 5 is connected with a protective cover by bolts, the top of the opposite side of the vertical plate is fixedly connected with a handrail, the four corners of the bottom of the base 1 are connected with universal wheels by bolts, and the surface of the universal wheel is movably connected with a brake block, and the output end of the controller 10 is unidirectionally electrically connected to the servo motor 5. By setting a protective cover, the servo motor 5 can be protected to prevent water from corroding the servo motor 5, thereby reducing maintenance costs.

[0026] During use, the user pours the material into the mixing barrel 3 and starts the servo motor 5 through the controller 10. The servo motor 5 drives the rotating rod 6 to rotate, and the rotating rod 6 drives the stirring rod and the stirring block to evenly stir the material. After the stirring is completed, the user can start the vibration motor 15 through the controller 10. The vibration motor 15 drives the horizontal plate 12 on the right to vibrate. During the vibration of the horizontal plate 12, the bubbles in the concrete will float out. The user can take the discharge pipe 17 out of the block 7 through the hollow handle 16, and press the baffle 21 on the opposite side of the positioning plate 19 to the opposite side, and the baffle 21 will drive the positioning plate 19 to move. The positioning plate 19 moves to the opposite side, and the positioning plate 19 will squeeze the second spring 18. At this time, the discharge pipe 17 is inserted into the reserved hole, and the baffle 21 is released. The second spring 18 will rebound after losing pressure, and the second spring 18 will drive the positioning plate 19 to move to the opposite side. The positioning block 20 on the opposite side of the positioning plate 19 will contact the inside of the reserved hole. At this time, the discharge hole will be fixed, and the water pump 9 will be started through the controller 10. The water pump 9 will suck the concrete in the mixing barrel 3, pass through the second hose 24 and the first hose 23, and finally flow out through the discharge pipe 17 to carry out grouting.

[0027] In summary: the prefabricated component grouting device, through the cooperation of the first spring 11, the cross plate 12, the positioning hole 14, the damper 13, the vibration motor 15, the discharge pipe 17, the baffle 21, the second spring 18, the positioning plate 19 and the guide rod 22, solves the problem that the existing grouting equipment cannot eliminate bubbles in the concrete during use and cannot position the discharge pipe during the grouting process.

Claims

1. A prefabricated component grouting device, comprising a base (1), characterized in that: The four corners of the top of the base (1) are fixedly connected to an elimination mechanism (2), the top of the elimination mechanism (2) penetrates and is fixedly connected to a stirring barrel (3), the top of the front and rear sides of the inner cavity of the stirring barrel (3) are fixedly connected to a support rod (4), the top of the support rod (4) is bolted to a servo motor (5), the output end of the servo motor (5) penetrates the support rod (4) and is fixedly connected to a rotating rod (6), the bottom of the rotating rod (6) is movably connected to the bottom of the inner cavity of the stirring barrel (3) via a bearing, the surface of the rotating rod (6) is fixedly connected to a stirring rod, and a stirring block is welded to the surface of the stirring rod, the front side of the right side of the top of the base (1) is fixedly connected to a clamping block (7), the top of the clamping block (7) is movably connected to a positioning mechanism (8), the right side of the top of the base (1) is bolted to a water pump (9), the front and rear sides of the left side of the top of the base (1) are fixedly connected to vertical plates, and the top of the front side of the vertical plate is bolted to a controller (10).

2. The prefabricated component grouting device according to claim 1, characterized in that: The elimination mechanism (2) comprises a first spring (11), the bottom of the first spring (11) is fixedly connected to the base (1), the top of the first spring (11) is fixedly connected to a transverse plate (12), the four corners of the bottom of the transverse plate (12) are connected to dampers (13) by bolts, the bottom of the damper (13) passes through the first spring (11) and is connected to the base (1) by bolts, the top of the transverse plate (12) is provided with a positioning hole (14), the top of the positioning hole (14) passes through and is fixedly connected to the mixing barrel (3), the left side of the transverse plate (12) is connected to a vibration motor (15) by bolts, and the output end of the controller (10) is unidirectionally electrically connected to the vibration motor (15).

3. The prefabricated component grouting device according to claim 1, characterized in that: The positioning mechanism (8) comprises a hollow handle (16), the hollow handle (16) being movably connected to the clamping block (7), a discharge pipe (17) being fixedly connected through both sides of the hollow handle (16), a second spring (18) being fixedly connected to the surface of the discharge pipe (17), a positioning plate (19) being fixedly connected to the opposite side of the second spring (18), a positioning block (20) being fixedly connected to the opposite side of the positioning plate (19), a baffle (21) being fixedly connected to the right side of the opposite side of the positioning plate (19), a sliding hole being provided on the right side of the opposite side of the positioning plate (19), a guide rod (22) being fixedly connected to the right side of the top and bottom of the surface of the discharge pipe (17), and the top of the guide rod (22) being movably connected through the sliding hole.

4. The prefabricated component grouting device according to claim 3, characterized in that: The right side of the discharge pipe (17) passes through the hollow handle (16) and is connected to a first hose (23); the left side of the first hose (23) is connected to a water pump (9).

5. The prefabricated component grouting device according to claim 1, characterized in that: The water inlet end of the water pump (9) is connected to a second hose (24), the left side of the second hose (24) is connected to the mixing bucket (3), and the output end of the controller (10) is unidirectionally electrically connected to the water pump (9).

6. The prefabricated component grouting device according to claim 1, characterized in that: The top of the servo motor (5) is connected to a protective cover by bolts, the top of the opposite side of the vertical plate is fixedly connected to a handrail, the four corners of the bottom of the base (1) are connected to universal wheels by bolts, the surfaces of the universal wheels are movably connected to brake blocks, and the output end of the controller (10) is unidirectionally electrically connected to the servo motor (5).

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