Cement pouring equipment for constructional engineering

By introducing a motor-driven mixing system and flow sensor into the cement pouring equipment, precise control of cement pouring flow rate is achieved, solving the problem of inaccurate flow control in existing equipment and improving project quality and equipment operation reliability.

CN223482281UActive Publication Date: 2025-10-28TAIAN DAIYUE URBAN & RURAL CONSTRUCTION INVESTMENT & DEVELOPMENT CO LTD
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Patent Information

Application Number
CN202422990785.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-05
Publication Date
2025-10-28
Estimated Expiration
2034-12-05

AI Technical Summary

Technical Problem

Existing cement pouring equipment has difficulty in achieving precise flow control, resulting in a deviation between the pouring volume and engineering design requirements, which may lead to material waste or structural instability.

Method used

The system uses a motor-driven transmission roller and mixing blades for stirring, and combines a flow sensor and integrated panel to automatically adjust the power of the output pump and the opening of the control valve to achieve precise flow control.

Benefits of technology

It improves the accuracy of cement pouring, avoids engineering quality problems caused by flow deviation, and improves work efficiency and equipment safety.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses cement pouring equipment for constructional engineering, which belongs to the field of constructional engineering and comprises a device body, a protective cover is fixedly connected to the upper surface of the device body, a feeding connecting sleeve is fixedly communicated with the upper surface of the device body, and a motor is fixedly connected to the inner wall of the protective cover. A transmission roller is clamped to the inner wall of the device body, two groups of mixing blades are fixedly connected to the outer surface of the transmission roller, and a clamping groove is formed in the left side surface of the device body. The motor drives the transmission roller and the mixing blades to fully stir cement, cement caking and sedimentation can be effectively prevented, cement uniformity is guaranteed, a foundation is built for high-quality pouring, real-time monitoring is conducted through the flow sensor, and the power of the output pump and the opening degree of the control valve are automatically adjusted through the integrated panel and the control system. The actual pouring flow can be accurately matched with the preset flow, the accuracy of pouring operation is greatly improved, and the project quality problem caused by flow deviation is avoided.
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Description

Technical Field

[0001] This utility model relates to the field of construction engineering, specifically a cement pouring device for construction engineering. Background Technology

[0002] Construction engineering refers to the engineering entity formed by the construction of various types of buildings and their ancillary facilities, as well as the installation of supporting lines, pipelines, and equipment. Among them, "buildings" refer to projects with roofs, beams, columns, walls, foundations, and the ability to form internal spaces to meet people's needs for production, living, learning, and public activities.

[0003] In the field of construction engineering, cement pouring is a crucial step in building a stable foundation and structure. However, conventional cement pouring equipment often relies on manual experience and rough valve adjustments in practical applications, making it difficult to accurately control the pouring flow. Due to the inability to precisely determine the real-time flow, there is often a significant deviation between the pouring volume and the engineering design requirements. Over-pouring may lead to material waste and structural overweight, while under-pouring will seriously affect the strength and stability of the building structure, posing a great threat to the quality of the project. Therefore, those skilled in the art provide a cement pouring device for construction engineering to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this utility model is to provide a cement pouring device for construction engineering to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A cement pouring device for construction engineering includes a device body. A protective cover is fixedly connected to the upper surface of the device body. A feeding connection sleeve is fixedly connected to the upper surface of the device body. A motor is fixedly connected to the inner wall of the protective cover. A transmission roller is clamped to the inner wall of the device body. Two sets of mixing blades are fixedly connected to the outer surface of the transmission roller. A slot is opened on the left side of the device body. A master control switch is clamped to the inner wall of the slot. An output pump is fixedly connected to the back of the device body. A control valve is fixedly connected to the back of the device body. A high-pressure pipe is fixedly connected to the output end of the output pump. The output end of the output pump is connected to the control valve through the high-pressure pipe. A transmission pipe is fixedly connected to the output end of the control valve. A flow sensor is fixedly connected to the inner wall of the transmission pipe.

[0007] As a further improvement of this utility model: an integrated panel is fixedly connected to the front of the device body, a mounting base is fixedly connected to the front of the device body, and a set of status indicator lights are fixedly connected to the front of the mounting base.

[0008] As a further embodiment of this utility model: a base plate is fixedly connected to the bottom surface of the device body, and two support legs are fixedly connected to the bottom surface of the base plate, with two universal wheels fixedly connected to the bottom surface of each support leg.

[0009] As a further improvement of this utility model: an adapter is fixedly connected to the left side of the device body, and a handle is fixedly connected to the left side of the adapter.

[0010] As a further improvement of this utility model: the upper surface of the protective cover is fixedly connected to a cover plate by bolts, and a set of heat dissipation grooves are formed on the upper surface of the cover plate.

[0011] As a further improvement of this utility model, the outer surface of the motor is fitted with two limiting brackets.

[0012] As a further improvement of this utility model: the bottom surface of the output pump is fixedly connected to two support blocks, and the front of each support block is fixedly connected to the back of the device body.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This cement grouting equipment for construction projects uses a motor-driven transmission roller and mixing blades to thoroughly mix the cement, effectively preventing cement clumping and sedimentation, ensuring cement uniformity, and laying a solid foundation for high-quality grouting. With real-time monitoring by a flow sensor, combined with an integrated panel and control system that automatically adjusts the output pump power and control valve opening, the actual grouting flow rate can be precisely matched to the preset flow rate, greatly improving the accuracy of the grouting operation and avoiding engineering quality problems caused by flow deviations, such as uneven structural strength. At the same time, the integrated panel centrally displays various parameters, and status indicator lights intuitively reflect key states, allowing operators to easily grasp the equipment's operating status, promptly detect and handle abnormalities, not only improving work efficiency but also enhancing the safety and reliability of equipment operation. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of a cement pouring equipment for construction engineering;

[0016] Figure 2 A rear-view three-dimensional structural diagram of a cement pouring equipment for construction engineering.

[0017] Figure 3 This is a three-dimensional structural diagram of a motor in a cement pouring equipment for construction engineering.

[0018] Figure 4 This is a side sectional view of the main body of a cement pouring equipment for building construction.

[0019] In the diagram: 1. Device body; 2. Base plate; 3. Support leg; 4. Caster wheel; 5. Mounting base; 6. Status indicator light; 7. Integrated panel; 8. Adapter handle; 9. Handle; 10. Protective cover; 11. Cover plate; 12. Feed connection sleeve; 13. Output pump; 14. Support block; 15. High pressure pipe; 16. Control valve; 17. Transmission pipe; 18. Flow sensor; 19. Slot; 20. Master control switch; 21. Motor; 22. Limiting seat; 23. Drive roller; 24. Mixing blade. Detailed Implementation

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0022] Please see Figures 1-4In this embodiment of the present invention, a cement pouring device for construction engineering includes a device body 1. A protective cover 10 is fixedly connected to the upper surface of the device body 1. A feeding connection sleeve 12 is fixedly connected to the upper surface of the device body 1. A motor 21 is fixedly connected to the inner wall of the protective cover 10. A transmission roller 23 is snapped into the inner wall of the device body 1. Two sets of mixing blades 24 are fixedly connected to the outer surface of the transmission roller 23. A slot 19 is opened on the left side of the device body 1. A master control switch 20 is snapped into the inner wall of the slot 19. An output pump 13 is fixedly connected to the back of the device body 1. A control valve 16 is fixedly connected to the back of the device body 1. The output end of the output pump 13 is fixedly connected to... A high-pressure pipe 15 is connected to the output end of the output pump 13, which is connected to the control valve 16. The output end of the control valve 16 is fixedly connected to the transmission pipe 17, and a flow sensor 18 is fixedly connected to the inner wall of the transmission pipe 17. When the output pump 13 is started, the well-mixed cement is transported to the transmission pipe 17 through the high-pressure pipe 15 and the control valve 16. The flow sensor 18 monitors the flow rate in real time and automatically adjusts the power of the output pump 13 and the opening of the control valve 16 in conjunction with the integrated panel 7 to ensure that the actual grouting flow rate matches the preset flow rate, thereby achieving precise flow control, greatly improving the accuracy of the grouting operation, and avoiding engineering quality problems caused by flow deviation.

[0023] An integrated panel 7 is fixedly connected to the front of the device body 1. A mounting base 5 is fixedly connected to the front of the device body 1. A set of status indicator lights 6 is fixedly connected to the front of the mounting base 5. The status indicator lights 6 make it easy for the staff to understand the operating status of the equipment. A base plate 2 is fixedly connected to the bottom of the device body 1. Two support legs 3 are fixedly connected to the bottom of the base plate 2. Two casters 4 are fixedly connected to the bottom of each support leg 3. The casters 4 make it easy for the staff to move the equipment. An adapter 8 is fixedly connected to the left side of the device body 1. A handle 9 is fixedly connected to the left side of the adapter 8. The handle 9 makes it easy for the staff to control the forward direction of the equipment.

[0024] The upper surface of the protective cover 10 is fixedly connected to a cover plate 11 by bolts. A set of heat dissipation grooves are provided on the upper surface of the cover plate 11. The cover plate 11 can protect the motor 21. Two limit seats 22 are snapped onto the outer surface of the motor 21. The limit seats 22 can fix the motor 21. Two support blocks 14 are fixedly connected to the bottom surface of the output pump 13. The front of each support block 14 is fixedly connected to the back of the device body 1. The support blocks 14 can support and fix the output pump 13.

[0025] The working principle of this utility model is as follows: When in use, connect the cement conveying pipe to the feeding connection sleeve 12, start the cement conveying device, and let the cement slowly enter the device body 1. Then operate the integrated panel 7, start the motor 21 to drive the transmission roller 23 to rotate, and use the mixing blade 24 to fully stir the cement in the device body 1. Then input the preset cement injection flow parameters on the integrated panel 7, and start the output pump 13 to deliver the uniformly stirred cement to the transmission pipe 17 through the high pressure pipe 15 and the control valve 16. The flow sensor 18 monitors the flow in real time and automatically adjusts the power of the output pump 13 and the opening of the control valve 16 in conjunction with the integrated panel 7 to ensure that the actual injection flow matches the preset flow, thereby achieving precise flow control.

[0026] The above description is merely a preferred embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalent elements of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A cement pouring device for construction engineering, comprising a device body (1), characterized in that, A protective cover (10) is fixedly connected to the upper surface of the device body (1). A feed connection sleeve (12) is fixedly connected to the upper surface of the device body (1). A motor (21) is fixedly connected to the inner wall of the protective cover (10). A transmission roller (23) is clamped to the inner wall of the device body (1). Two sets of mixing blades (24) are fixedly connected to the outer surface of the transmission roller (23). A slot (19) is opened on the left side of the device body (1). A master control switch (20) is clamped to the inner wall of the slot (19). An output pump (13) is fixedly connected to the back of the device body (1). A control valve (16) is fixedly connected to the back of the device body (1). A high-pressure pipe (15) is fixedly connected to the output end of the output pump (13). The output end of the output pump (13) is connected to the control valve (16) through the high-pressure pipe (15). A transmission pipe (17) is fixedly connected to the output end of the control valve (16). A flow sensor (18) is fixedly connected to the inner wall of the transmission pipe (17).

2. The cement pouring equipment for construction engineering according to claim 1, characterized in that, An integrated panel (7) is fixedly connected to the front of the device body (1), a mounting base (5) is fixedly connected to the front of the device body (1), and a set of status indicator lights (6) is fixedly connected to the front of the mounting base (5).

3. The cement pouring equipment for construction engineering according to claim 1, characterized in that, The bottom surface of the device body (1) is fixedly connected to a base plate (2), and the bottom surface of the base plate (2) is fixedly connected to two support legs (3), and the bottom surface of each support leg (3) is fixedly connected to two universal wheels (4).

4. The cement pouring equipment for construction engineering according to claim 1, characterized in that, An adapter (8) is fixedly connected to the left side of the device body (1), and a handle (9) is fixedly connected to the left side of the adapter (8).

5. A cement pouring equipment for construction engineering according to claim 1, characterized in that, The upper surface of the protective cover (10) is fixedly connected to a cover plate (11) by bolts, and a set of heat dissipation grooves are provided on the upper surface of the cover plate (11).

6. A cement pouring equipment for construction engineering according to claim 1, characterized in that, The outer surface of the motor (21) is fitted with two limiting brackets (22).

7. A cement pouring device for construction engineering according to claim 1, characterized in that, The bottom surface of the output pump (13) is fixedly connected to two support blocks (14), and the front of each support block (14) is fixedly connected to the back of the device body (1).