Rapid pouring equipment for concrete

Abstract

The utility model discloses rapid pouring equipment for concrete, which relates to the technical field of concrete processing equipment and comprises a base, the top of the base is fixedly connected with a heat preservation bin, one end in a cavity of the heat preservation bin is fixedly connected with a feeding pipe end, and the other end in the cavity of the heat preservation bin is fixedly connected with a discharging pipe end. A rotating barrel is fixedly connected between the side wall of the feeding pipe end and the side wall of the discharging pipe end through a sealing bearing, and a driving mechanism fixedly connected with the rotating barrel is arranged in a cavity of the heat preservation bin. According to the base provided by the utility model, the pouring spray pipe can be conveniently and freely used on the basis that concrete is kept at a proper temperature and is prevented from being influenced by high temperature to cause slow discharging and pouring speed, so that the problems that the concrete is influenced by the high temperature to cause slow discharging when the existing rapid pouring equipment for the concrete is used and the pouring speed is low are solved. And the pouring pipe cannot be detached for free use.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete processing equipment, in particular to a rapid concrete pouring device. Background Art

[0002] Construction refers to the production activities during the implementation phase of engineering construction. Concrete pouring is usually carried out during the construction process. 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.

[0003] Existing rapid concrete pouring equipment is usually a transport tank vehicle, which pours concrete into the tank and rotates it continuously to prevent solidification from affecting the pouring speed. However, in the high temperature environment of summer, the tank is easy to conduct heat, causing the concrete to harden faster, resulting in a decrease in the material discharge speed during pouring. In addition, the pouring pipe mouth is fixedly connected to the lifting device and cannot be disassembled for free pouring in special circumstances. Therefore, it is necessary to solve the problem that the existing rapid concrete pouring equipment will be affected by the high temperature during use, resulting in slow discharge of concrete, and the pouring pipe cannot be disassembled for free use. Utility Model Content

[0004] In view of the above problems existing in the existing rapid concrete pouring equipment, the present utility model is proposed.

[0005] Therefore, the purpose of the present invention is to provide a rapid concrete pouring device to solve the problems of the existing rapid concrete pouring device in that the concrete will be affected by high temperature during use, resulting in slow discharge and the pouring pipe cannot be disassembled for free use.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a rapid concrete pouring device, comprising a base, the top of the base is fixedly connected to a heat preservation bin, one end of the cavity of the heat preservation bin is fixedly connected to a feed pipe end, the other end of the cavity of the heat preservation bin is fixedly connected to a discharge pipe end, a rotating barrel is fixedly connected between the side walls of the feed pipe end and the discharge pipe end through a sealed bearing, a driving mechanism fixedly connected to the rotating barrel is provided in the cavity of the heat preservation bin, and one end of the top of the base is fixedly connected to a U-shaped mounting seat. Lifting mechanism, a nozzle is clamped between the two ends of the U-shaped mounting seat, the side wall of the U-shaped mounting seat is fixedly connected to the pump body, both ends of the pump body are fixedly connected to a first hose, one end of one of the first hoses is fixedly connected to the pipe mouth of the discharge pipe end, and one end of the other first hose is fixedly connected to the feed port of the nozzle, the other end of the top of the base is fixedly connected to the air cooler, and a spray plate device is fixedly connected to the cavity of the insulation bin, one end of the spray plate device passes through the side wall of the insulation bin and is fixedly connected to the side wall of the air cooler.

[0007] Preferably, the driving mechanism includes a ring gear, a motor and a gear, the tube wall of the rotating barrel is fixedly connected to the ring gear, one end of the cavity of the insulation bin is fixedly connected to the motor, one end of the motor passes through the side wall of the insulation bin and is fixedly connected to the gear, and the side wall of the gear is meshed with the ring gear.

[0008] Preferably, the lifting mechanism includes a connecting bin, an electric push rod, a sliding mouth and a limiting slider. The top end of the base is fixedly connected to the connecting bin, the electric push rod is fixedly connected to the cavity of the connecting bin, one end of the side wall of the connecting bin is provided with a sliding mouth, and is slidably connected to the limiting slider. One end of the limiting slider is fixedly connected to one end of the electric push rod, and the other end of the limiting slider is fixedly connected to the side wall of the U-shaped mounting seat.

[0009] Preferably, a spring latch is slidably connected to the side wall of one end of the U-shaped mounting seat, a socket is provided on the wall of the nozzle, and one end of the spring latch passes through the side wall of the U-shaped mounting seat and is plugged into the socket.

[0010] Furthermore, the spray plate device is a hollow plate body with a second hose fixedly connected to one end, and a plurality of spray holes are opened on the surface of the other end. One end of the second hose is fixedly connected to the output end of the air cooler.

[0011] Preferably, a gel filling layer is provided in the side wall cavity of the heat preservation chamber.

[0012] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0013] 1. The utility model utilizes a rotating barrel arranged in the heat preservation chamber to reduce the influence of external temperature through the heat preservation chamber, so that the concrete in the rotating barrel is kept at a suitable temperature without affecting the pouring speed. The heat preservation chamber is cooled by a provided cooling fan through a spray plate device to prevent the concrete from hardening faster in a high temperature environment and affecting the pouring speed. The provided driving mechanism drives the rotating barrel to rotate between the feed pipe end and the discharge pipe end to prevent the concrete from hardening.

[0014] 2. The utility model utilizes a first hose provided at one end of the pump body to extract the concrete discharged from the discharge pipe end, and transports it to the nozzle cavity through the first hose at the other end for pouring. The provided lifting mechanism drives the nozzle at one end to adjust its height, so as to pour concrete into molds of different heights.

[0015] 3. The utility model utilizes a nozzle that is clamped between the two ends of a U-shaped mounting base. One end of a spring latch provided on the side wall of the U-shaped mounting base passes through the side wall of the U-shaped mounting base and is plugged into a socket provided on the nozzle wall, thereby limiting the position of the clamped nozzle and facilitating disassembly and manual operation for free use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0018] Figure 2 This is a front structural sectional view of the utility model;

[0019] Figure 3 This is a cross-sectional view of the lifting mechanism structure of the utility model;

[0020] Figure 4 It is a side sectional schematic diagram of the U-shaped mounting seat of the present invention.

[0021] Description of reference numerals:

[0022] 1. Base; 2. Insulation chamber; 3. Feed pipe end; 4. Discharge pipe end; 5. Sealed bearing; 6. Rotating barrel; 7. U-shaped mounting base; 8. Nozzle; 9. Pump body; 10. First hose; 11. Air cooler; 12. Spray plate device; 13. Ring gear; 14. Motor; 15. Gear; 16. Connecting chamber; 17. Electric push rod; 18. Slide; 19. Limiting slider; 20. Spring latch; 21. Socket; 22. Second hose; 23. Spray hole; 24. Gel filling layer. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0024] The embodiment of the utility model discloses a rapid concrete pouring device.

[0025] The utility model provides Figure 1-4The quick pouring equipment for concrete shown in the figure includes a base 1, a heat preservation bin 2 is fixedly connected to the top of the base 1, a feed pipe end 3 is fixedly connected to one end of the cavity of the heat preservation bin 2, a discharge pipe end 4 is fixedly connected to the other end of the cavity of the heat preservation bin 2, a rotating barrel 6 is fixedly connected between the side walls of the feed pipe end 3 and the discharge pipe end 4 through a sealed bearing 5, a driving mechanism fixedly connected to the rotating barrel 6 is provided in the cavity of the heat preservation bin 2, a lifting mechanism fixedly connected to a U-shaped mounting seat 7 is provided at one end of the top of the base 1, and a clamping member is provided between the two ends of the U-shaped mounting seat 7. A nozzle 8 is connected, and the side wall of the U-shaped mounting seat 7 is fixedly connected to a pump body 9. Both ends of the pump body 9 are fixedly connected to a first hose 10, one end of which is fixedly connected to the nozzle of the discharge pipe end 4, and one end of the other first hose 10 is fixedly connected to the feed port of the nozzle 8. The other end of the top of the base 1 is fixedly connected to a cold air blower 11, and a spray plate device 12 is fixedly connected to the cavity of the heat preservation bin 2. One end of the spray plate device 12 passes through the side wall of the heat preservation bin 2 and is fixedly connected to the side wall of the cold air blower 11. The rotating barrel 6 in the cavity of the heat preservation bin 2 reduces the influence of the external temperature through the heat preservation bin 2, so that the concrete in the rotating barrel 6 maintains a suitable temperature without affecting the pouring speed. The provided cooling fan 11 is used to cool the heat preservation bin 2 through the spray plate device 12 to prevent the concrete from hardening faster in a high temperature environment and affecting the pouring speed. The provided driving mechanism is used to drive the rotating barrel 6 to rotate between the feed pipe end 3 and the discharge pipe end 4 to prevent the concrete from hardening. The provided pump body 9 is used to use one of the first hoses 10 to extract the concrete discharged from the discharge pipe end 4, and transport it to the nozzle 8 cavity through the other first hose 10 for pouring. The provided lifting mechanism is used to drive the nozzle 8 at one end to adjust its height to pour molds of different heights. The nozzle 8 is clamped between the two ends of the U-shaped mounting seat 7, so that it is easy to disassemble and easy to use manually, thereby solving the problem that the existing rapid concrete pouring equipment will be affected by high temperature during use, resulting in slow discharge and the pouring pipe cannot be disassembled for free use.

[0026] In order to drive the rotating barrel 6 to rotate, Figure 1 and 2 As shown, the driving mechanism includes a ring gear 13, a motor 14 and a gear 15. The tube wall of the rotating barrel 6 is fixedly connected to the ring gear 13, and one end of the cavity of the heat preservation bin 2 is fixedly connected to the motor 14. One end of the motor 14 passes through the side wall of the heat preservation bin 2 and is fixedly connected to the gear 15. The side wall of the gear 15 is meshed with the ring gear 13. The motor 14 is used to drive the gear 15 to mesh and rotate with the ring gear 13, thereby driving the rotating barrel 6 to rotate to prevent the concrete from hardening.

[0027] In order to drive the nozzle 8 at one end to move up and down, it is convenient to cast molds of different heights, such as Figure 1 and2 As shown, the lifting mechanism includes a connecting bin 16, an electric push rod 17, a sliding mouth 18 and a limiting slider 19. One end of the top of the base 1 is fixedly connected to the connecting bin 16, and the electric push rod 17 is fixedly connected to the cavity of the connecting bin 16. The side wall of one end of the connecting bin 16 is provided with a sliding mouth 18, and is slidably connected to a limiting slider 19. One end of the limiting slider 19 is fixedly connected to one end of the electric push rod 17, and the other end of the limiting slider 19 is fixedly connected to the side wall of the U-shaped mounting seat 7. The set electric push rod 17 is used to push the limiting slider 19 to move up and down in the sliding mouth 18, thereby driving the nozzle 8 clamped between the two ends of the U-shaped mounting seat 7 to move up and down, which is convenient for casting molds of different heights.

[0028] In order to limit the nozzle 8 after clamping, as shown in FIG. Figure 1-4 As shown, a spring latch 20 is slidably connected to the side wall of one end of the U-shaped mounting seat 7, and a socket 21 is opened in the tube wall of the nozzle 8. One end of the spring latch 20 passes through the side wall of the U-shaped mounting seat 7 and is plugged into the socket 21. By using the spring latch 20 set on the side wall of the U-shaped mounting seat 7, one end of the spring latch 20 passes through the side wall of the U-shaped mounting seat 7 and is plugged into the socket 21 opened in the tube wall of the nozzle 8, thereby limiting the nozzle 8 after being clamped.

[0029] In order to make the spray plate device 12 realize the air spraying function, as Figure 1 and 2 As shown, the spray plate device 12 is a hollow plate body with a second hose 22 fixedly connected at one end, and a plurality of spray holes 23 are opened on the surface of the other end. One end of the second hose 22 is fixedly connected to the output end of the air cooler 11. The hollow plate body with the second hose 22 fixedly connected at one end is used to facilitate installation and connection with the air cooler 11, and a plurality of spray holes 23 are opened on the surface of the other end, so that the spray plate device 12 can realize the air spraying function.

[0030] In order to make the heat preservation chamber 2 realize the heat preservation function and not be affected by the external temperature, Figure 2 As shown, a gel filling layer 24 is provided in the side wall cavity of the heat preservation bin 2. By utilizing the provided gel filling layer 24, the heat preservation bin 2 can achieve a heat preservation function without being affected by the external temperature.

[0031] Working principle:

[0032] During use, concrete is injected into the cavity of the rotating barrel 6 through the feed pipe end 3, and the rotating barrel 6 is driven to rotate continuously by the driving mechanism to prevent the concrete from hardening. At the same time, the cold air blower 11 is turned on to cool the insulation bin 2 through the spray plate device 12 to prevent the concrete from hardening faster in a high temperature environment and affecting the pouring speed. The concrete discharged from the discharge pipe end 4 is extracted through the pump body 9 using one of the first hoses 10, and is transported to the cavity of the nozzle 8 through the other first hose 10 for pouring. The nozzle 8 is clamped between the two ends of the U-shaped mounting seat 7 and the spring pin 20 is pulled out, so that it is easy to disassemble and manually operate for free use, thereby solving the problem that the existing rapid concrete pouring equipment will be affected by high temperature during use, resulting in slow discharge and the pouring pipe cannot be disassembled for free use.

[0033] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A rapid concrete pouring device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a heat preservation bin (2), one end of the cavity of the heat preservation bin (2) is fixedly connected to a feed pipe end (3), the other end of the cavity of the heat preservation bin (2) is fixedly connected to a discharge pipe end (4), a rotating barrel (6) is fixedly connected between the side walls of the feed pipe end (3) and the discharge pipe end (4) via a sealing bearing (5), a driving mechanism fixedly connected to the rotating barrel (6) is provided in the cavity of the heat preservation bin (2), a lifting mechanism fixedly connected to a U-shaped mounting seat (7) is provided at one end of the top of the base (1), and a nozzle (8) is clamped between the two ends of the U-shaped mounting seat (7) The side wall of the U-shaped mounting seat (7) is fixedly connected to a pump body (9), and both ends of the pump body (9) are fixedly connected to first hoses (10), one end of one of the first hoses (10) is fixedly connected to the nozzle of the discharge pipe end (4), and one end of the other first hose (10) is fixedly connected to the feed port of the nozzle (8), and the other end of the top of the base (1) is fixedly connected to a cold air blower (11), and a spray plate device (12) is fixedly connected to the cavity of the heat preservation bin (2), and one end of the spray plate device (12) passes through the side wall of the heat preservation bin (2) and is fixedly connected to the side wall of the cold air blower (11).

2. The rapid concrete pouring equipment according to claim 1, characterized in that: The driving mechanism comprises a ring gear (13), a motor (14) and a gear (15); the tube wall of the rotating barrel (6) is fixedly connected to the ring gear (13); one end of the cavity of the heat preservation bin (2) is fixedly connected to the motor (14); one end of the motor (14) passes through the side wall of the heat preservation bin (2) and is fixedly connected to the gear (15); the side wall of the gear (15) is meshed with the ring gear (13).

3. The rapid concrete pouring equipment according to claim 1, characterized in that: The lifting mechanism comprises a connecting bin (16), an electric push rod (17), a sliding opening (18) and a limiting slider (19); one end of the top of the base (1) is fixedly connected to the connecting bin (16); the cavity of the connecting bin (16) is fixedly connected to the electric push rod (17); one end of the side wall of the connecting bin (16) is provided with a sliding opening (18) and is slidably connected to the limiting slider (19); one end of the limiting slider (19) is fixedly connected to one end of the electric push rod (17); and the other end of the limiting slider (19) is fixedly connected to the side wall of the U-shaped mounting seat (7).

4. The rapid concrete pouring equipment according to claim 1, characterized in that: A spring latch (20) is slidably connected to the side wall of one end of the U-shaped mounting seat (7), and a socket (21) is provided on the wall of the nozzle (8). One end of the spring latch (20) passes through the side wall of the U-shaped mounting seat (7) and is plugged into the socket (21).

5. The rapid concrete pouring equipment according to claim 1, characterized in that: The spray plate device (12) is a hollow plate body with a second hose (22) fixedly connected to one end, and a plurality of spray holes (23) are opened on the surface of the other end. One end of the second hose (22) is fixedly connected to the output end of the air cooler (11).

6. The rapid concrete pouring equipment according to claim 1, characterized in that: A gel filling layer (24) is provided in the side wall cavity of the heat preservation chamber (2).

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