Integrated concrete temperature control system
By installing curved pipes and circulation pipes inside the concrete placement bucket, combined with the rotation of gears and rings, efficient and uniform control of concrete temperature is achieved, solving the problems of uneven temperature control and solidification in existing technologies, and improving the quality of concrete construction.
Patent Information
- Application Number
- CN202520535360.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-26
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-03-26
AI Technical Summary
In current concrete construction processes, temperature control is not efficient enough, resulting in uneven heat distribution, which may cause problems such as cracks. Furthermore, concrete tends to solidify statically during temperature control.
An integrated concrete temperature control system was designed. By setting up curved pipes and circulation pipes inside the placement bucket, combined with the meshing rotation of gears and gear rings, the system achieves the rotation and temperature uniformity of the concrete. At the same time, a chiller and a heater are used for precise cooling and heating to ensure efficient heat removal and uniform distribution.
It improves the cooling efficiency and temperature uniformity of concrete, avoids solidification, and ensures concrete quality and structural safety.
Smart Images
Figure CN223796870U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of concrete temperature control technology, and in particular to an integrated concrete temperature control system. Background Technology
[0002] Temperature control is crucial during concrete construction. It directly affects the hardening speed, strength development, and final structural performance of concrete. Excessively high or low temperatures can lead to decreased concrete performance and even serious problems such as cracking. Therefore, effective temperature control measures must be taken to ensure the quality of concrete construction and structural safety. Existing concrete cooling methods may not be efficient enough and may not be able to remove heat from the concrete quickly and evenly. Furthermore, if the concrete remains stationary for an extended period during temperature control, it may solidify due to localized overheating or underheating, affecting the final quality of the concrete. Utility Model Content
[0003] The purpose of this invention is to at least solve one of the technical problems existing in the prior art by providing an integrated concrete temperature control system. This system features a curved pipe connected to the lower surface of the placement bucket, positioned at the center of the bucket. This ensures that the concrete completely covers the curved pipe inside the bucket. When cooling is required, the circulation pipe inside the curved pipe efficiently and accurately removes heat from the concrete, achieving precise cooling, improving cooling efficiency, and ensuring the uniformity of concrete temperature. The placement bucket rotates through the meshing of gears and a gear ring. Inside the bucket, baffles allow the concrete to flow during rotation, ensuring uniform temperature mixing within the concrete and preventing solidification that can occur when the concrete is stationary during temperature control.
[0004] This utility model also provides an integrated concrete temperature control system, comprising: a support plate, a brake motor fixedly connected to the left surface of the support plate, a rotating shaft fixedly connected to the output end of the brake motor, a housing fixedly connected to the end of the rotating shaft away from the brake motor, a heater fixedly connected to the lower bottom wall of the housing, a heating wire fixedly connected to the output end of the heater, a rotary motor fixedly connected to the lower bottom wall of the housing, a rotating shaft fixedly connected to the output end of the rotary motor, a gear fixedly connected to the end of the rotating shaft away from the rotary motor, a gear ring rotatably connected to the side surface of the gear, a base fixedly connected to the upper surface of the gear ring, a placement bucket fixedly connected to the upper surface of the base, a curved pipe fixedly connected to the lower bottom wall of the placement bucket, a chiller fixedly connected to the lower bottom wall of the base, a circulation pipe fixedly connected to the output and input ends of the chiller, and a baffle fixedly connected to the inner side wall of the placement bucket. This device improves temperature control efficiency and concrete quality.
[0005] According to the integrated concrete temperature control system provided by this utility model, the rotating shaft passes through the support plate, and the outer shell is located directly above the support plate. The above device is beneficial to achieve precise pouring of concrete.
[0006] According to the integrated concrete temperature control system provided by this utility model, a support ring platform is fixedly connected to the inner side wall of the outer shell, and the base is located on the upper surface of the support ring platform. The above device is beneficial for supporting the base and placing the bucket.
[0007] According to the integrated concrete temperature control system provided by this utility model, the curved pipe is connected to the lower surface of the placement bucket, and the circulation pipe is located inside the curved pipe. Through the above device, it is beneficial to improve the efficiency of the circulation pipe in removing heat from the inside of the concrete.
[0008] According to the integrated concrete temperature control system provided by this utility model, the placement bucket is located inside the outer shell, and the outlet of the placement bucket penetrates through the upper surface of the outer shell. The above device helps to ensure the flow and pouring of concrete.
[0009] According to the integrated concrete temperature control system provided by this utility model, the toothed ring is located at the center of the support ring platform, and the gear meshes with the toothed ring to rotate. Through the above device, it is beneficial to realize the rotation of the base and the placed bucket.
[0010] According to the integrated concrete temperature control system provided by this utility model, the heating wire is located on the side surface of the base and the placement bucket, and is located inside the outer shell. The above device is beneficial to the heating and temperature rise of the concrete.
[0011] According to the integrated concrete temperature control system provided by this utility model, the curved pipe is located in the center of the placement bucket, and the baffles are evenly distributed on the side of the curved pipe. Through the above device, it is beneficial to realize the flow of concrete in the process of temperature control inside the placement bucket.
[0012] Compared with existing technologies, this integrated concrete temperature control system features a curved pipe inside the placement bucket that connects to the lower surface. This curved pipe is located in the center of the placement bucket, ensuring that the concrete completely covers the curved pipe inside the bucket. When cooling is required, the circulation pipe inside the curved pipe can efficiently and accurately remove the heat from the concrete, achieving precise cooling, improving cooling efficiency, and ensuring the uniformity of concrete temperature. Attached Figure Description
[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;
[0014] Figure 1 This is a three-dimensional structural diagram of the integrated concrete temperature control system of this utility model;
[0015] Figure 2This is a diagram showing the internal structure of the integrated concrete temperature control system of this utility model;
[0016] Figure 3 This is a cross-sectional structural diagram of the integrated concrete temperature control system of this utility model;
[0017] Figure 4 This utility model is an integrated concrete temperature control system. Figure 3 Enlarged view of point D in the middle.
[0018] Legend:
[0019] 1. Support plate; 2. Brake motor; 3. Outer shell; 4. Placement bucket; 5. Heating wire; 6. Base; 7. Baffle; 8. Heater; 9. Refrigeration unit; 10. Bent pipe; 11. Circulation pipe; 12. Gear; 13. Gear ring; 14. Rotating shaft; 15. Rotating motor; 16. Rotating shaft. Detailed Implementation
[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0021] Reference Figure 1 , Figure 2 and Figure 3 The integrated concrete temperature control system of this utility model includes: a support plate 1, a brake motor 2 fixedly connected to the left surface of the support plate 1, a rotating shaft 16 fixedly connected to the output end of the brake motor 2, a housing 3 fixedly connected to the end of the rotating shaft 16 away from the brake motor 2, the rotating shaft 16 passing through the support plate 1, and the housing 3 located directly above the support plate 1; a rotary motor 15 fixedly connected to the lower bottom wall of the housing 3, a rotating shaft 14 fixedly connected to the output end of the rotary motor 15, and the rotating shaft 14 being located away from the rotary motor 15. A gear 12 is fixedly connected to one end, a gear ring 13 is rotatably connected to the side surface of the gear 12, a base 6 is fixedly connected to the upper surface of the gear ring 13, a support ring platform is fixedly connected to the inner side wall of the outer shell 3, the base 6 is located on the upper surface of the support ring platform, and the gear ring 13 is located at the center of the support ring platform. The gear 12 meshes with the gear ring 13 and rotates. A placement bucket 4 is fixedly connected to the upper surface of the base 6. The placement bucket 4 is located inside the outer shell 3, and the outlet of the placement bucket 4 penetrates through the upper surface of the outer shell 3. A baffle 7 is fixedly connected to the inner side wall of the placement bucket 4.
[0022] Specifically, when the temperature-controlled concrete inside the device (placement bucket 4) needs to be poured, the brake motor 2 is started to provide power and drive the rotating shaft 16 to rotate, and transmit the power to the outer shell 3, causing the outer shell 3 to rotate, thereby controlling the tilt angle of the outer shell 3 and achieving precise pouring of the concrete inside the placement bucket 4. During the temperature control process of the concrete inside the device, in order to prevent the concrete from solidifying, the rotary motor 15 is started. The rotary motor 15 transmits power to the rotating shaft 14, and the rotating shaft 14 transmits the power to the gear 12, thereby driving the gear 12 to mesh with the gear ring 13 fixed on the lower surface of the base 6, so that the base 6 and the placement bucket 4 rotate as a whole. Furthermore, since the baffles 7 inside the placement bucket 4 are evenly distributed on the inner side wall of the placement bucket 4, during the rotation of the placement bucket 4, the baffles 7 can make the concrete inside the placement bucket 4 flow, improve the temperature uniformity and prevent the concrete from solidifying.
[0023] Reference Figure 1 , Figure 3 and Figure 4 A curved pipe 10 is fixedly connected to the bottom wall of the placement bucket 4. The curved pipe 10 is located at the center of the placement bucket 4 and is connected to the lower surface of the placement bucket 4. A circulation pipe 11 is located inside the curved pipe 10. A refrigeration unit 9 is fixedly connected to the bottom wall of the base 6. The output end and input end of the refrigeration unit 9 are fixedly connected to the circulation pipe 11. Baffles 7 are evenly distributed on the side of the curved pipe 10. A heater 8 is fixedly connected to the bottom wall of the outer shell 3. A heating wire 5 is fixedly connected to the output end of the heater 8. The heating wire 5 is located on the side surfaces of the base 6 and the placement bucket 4, and is located inside the outer shell 3.
[0024] Specifically, when the concrete inside the device needs to be cooled (a temperature sensor is installed inside the placement bucket 4), the chiller 9 (containing a compressor, condenser, expansion valve, and evaporator) is started to deliver the generated cooling medium to the circulation pipe 11. Since the curved pipe 10 is located in the center of the placement bucket 4 and the circulation pipe 11 is located inside the curved pipe 10, the concrete inside the placement bucket 4 can cover the curved pipe 10, thereby ensuring that the circulation pipe 11 can remove the heat inside the concrete for cooling control. The system presets a temperature threshold. When the concrete temperature is higher than the set value, the chiller 9 automatically starts to maintain temperature stability. At the same time, when it is necessary to heat the concrete inside the device, the heater 8 is started. The heater 8 forms a surrounding heating of the base 6 and the placement bucket 4 through the radiant heating wire 5. The system presets a temperature threshold. When the concrete temperature is lower than the set value, the heater 8 automatically starts to maintain temperature stability.
[0025] Working principle: When the temperature of the concrete inside the device is higher than the preset threshold, the chiller 9 starts automatically. The chiller 9 delivers refrigerant to the circulation pipe 11 inside the curved pipe 10 through the circulation pipe 11. Since the curved pipe 10 is located in the center of the placement bucket 4 and is covered by concrete, the circulation pipe 11 can effectively absorb and remove the heat inside the concrete to achieve cooling control. When it is necessary to raise the concrete temperature, the heater 8 starts. The heater 8 heats the base 6 and the placement bucket 4 in a surrounding manner through the heating wire 5. The radiant heating method of the heating wire 5 ensures the uniform distribution of heat, thereby improving the heating efficiency. During the concrete temperature control process, the rotary motor 15 starts to prevent the concrete from solidifying. The rotary motor 15 transmits power to the gear 12 through the rotating shaft 14, which in turn drives the gear 12 to mesh with the gear ring 13 fixed on the lower surface of the base 6, causing the base 6 and the placement bucket 4 to rotate as a whole. Since the baffles 7 inside the placement bucket 4 are evenly distributed on the inner side wall, the baffles 7 can stir the concrete during the rotation, making it flow and improving the temperature uniformity of the concrete. This prevents the concrete from solidifying due to stillness during the temperature control process. When it is necessary to pour the temperature-controlled concrete, the brake motor 2 starts and transmits power to the outer shell 3 through the rotating shaft 16, causing the outer shell 3 to rotate. The tilt angle of the outer shell 3 can be precisely controlled by the brake motor 2, thereby ensuring that the concrete in the placement bucket 4 can be accurately poured to the designated position.
[0026] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.
Claims
1. An integrated concrete temperature control system, characterized by, Include: Support plate (1), the left surface of the support plate (1) is fixedly connected with brake motor (2), the output end of brake motor (2) is fixedly connected with rotating shaft (16), the end of rotating shaft (16) away from brake motor (2) is fixedly connected with shell (3), the lower bottom wall of shell (3) is fixedly connected with heater (8), the output end of heater (8) is fixedly connected with heating wire (5), the lower bottom wall of shell (3) is fixedly connected with rotating motor (15), the output end of rotating motor (15) is fixedly connected with rotating shaft (14), the end of rotating shaft (14) away from rotating motor (15) is fixedly connected with gear (12), the side surface of gear (12) is rotatably connected with gear ring (13), the upper surface of gear ring (13) is fixedly connected with base (6), the upper surface of base (6) is fixedly connected with placing barrel (4), the lower bottom wall of placing barrel (4) is fixedly connected with elbow pipe (10), the lower bottom wall of base (6) is fixedly connected with refrigerating machine (9), the output end and input end of refrigerating machine (9) are fixedly connected with circulating pipe (11), the side inner wall of placing barrel (4) is fixedly connected with baffle (7).
2. The integrated concrete temperature control system of claim 1, wherein, The rotating shaft (16) penetrates the support plate (1), and the shell (3) is located directly above the support plate (1).
3. The integrated concrete temperature control system of claim 1, wherein, The side inner wall of the shell (3) is fixedly connected with a support ring table, and the base (6) is located on the upper surface of the support ring table.
4. The integrated concrete temperature control system of claim 1, wherein, The elbow pipe (10) is in communication with the lower surface of the placing barrel (4), and the circulating pipe (11) is located in the interior of the elbow pipe (10).
5. The integrated concrete temperature control system of claim 1, wherein, The placing barrel (4) is located in the interior of the shell (3), and the outlet of the placing barrel (4) penetrates the upper surface of the shell (3).
6. The integrated concrete temperature control system of claim 3, wherein, The gear ring (13) is located at the center of the support ring table, and the gear (12) is rotatably engaged with the gear ring (13).
7. The integrated concrete temperature control system of claim 1, wherein, The heating wire (5) is located on the side surface of the base (6) and the placing barrel (4), and is located in the interior of the shell (3).
8. The integrated concrete temperature control system of claim 1, wherein, The elbow pipe (10) is located at the center of the placing barrel (4), and the baffles (7) are uniformly distributed on the side of the elbow pipe (10).