Integrated mass concrete intelligent temperature control equipment

Abstract

The utility model discloses integrated mass concrete intelligent temperature control equipment, which belongs to the technical field of concrete temperature control and comprises a controller, a pre-embedded component and a fixing component. The clamping piece and the reinforcing steel bar can be fixed under the arrangement of the clamping piece and the penetrating opening, the first temperature sensor can be prevented from being directly impacted and damaged by concrete under the arrangement of a lower pressing cover, a vertical rod, the first temperature sensor, a sealing ring, a sealing plate and a protective shell, and the clamping piece and the reinforcing steel bar can be fixed under the arrangement of a threaded rod, a fixing cylinder and a fixing piece. Through the arrangement of the first temperature sensor and the fixing cylinder, the second temperature sensor and the fixing cylinder can be installed and fixed, under the arrangement of a transmission rod, a winding wheel, a connecting rope, a fixing rod and a reset spring, the fixing cylinder and the second temperature sensor can be conveniently and rapidly installed and fixed, and under the cooperation of the first temperature sensor and the second temperature sensor, the temperature sensor can be conveniently and rapidly fixed. Concrete temperature data and water inlet temperature data can be collected, subsequent control of a controller is facilitated, and the temperature detection precision is improved.

Description

Technical Field

[0001] This utility model relates to the field of concrete temperature control technology, specifically to an integrated intelligent temperature control device for large-volume concrete. Background Technology

[0002] When pouring integrated large-volume concrete, the material and construction costs of large-volume concrete are relatively high. At the same time, the internal heat of hydration of large-volume concrete is high, which can easily cause temperature cracks. Therefore, a detailed cost budget and control should be carried out before construction. Thus, an integrated intelligent temperature control device for large-volume concrete is needed to assist in controlling the temperature of large-volume concrete.

[0003] The existing technology has the following shortcomings: Before pouring the existing integrated large-volume concrete, it is necessary to pre-embed temperature sensors to detect the temperature of the large-volume concrete. However, the operation of pre-embedding temperature sensors is relatively troublesome. At the same time, the impact force during concrete pouring can easily damage the temperature sensors, affecting their normal use and accuracy. Moreover, relying solely on pre-embedded temperature sensors for detection and control results in poor overall temperature control. Utility Model Content

[0004] The purpose of this invention is to provide an integrated intelligent temperature control device for large-volume concrete to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an integrated intelligent temperature control device for large-volume concrete, comprising a controller, a pre-embedded component, and a fixing component. The controller is equipped with a control chip and a buzzer. The pre-embedded component can pre-embed and fix a first temperature sensor, and the fixing component can install and fix a second temperature sensor.

[0006] As a further preferred embodiment of this technical solution, the controller sidewall is provided with multiple sets of control buttons, and the controller sidewall is embedded with a touch screen.

[0007] As a further preferred embodiment of this technical solution, the pre-embedded component includes a protective shell, a vertical rod, a first temperature sensor, a sealing ring, two sets of connecting rods, and a sealing plate. The protective shell has a cavity inside, the vertical rod is installed inside the protective shell, the first temperature sensor is installed at the bottom of the vertical rod, the sealing ring is sleeved on the outside of the vertical rod, the two sets of connecting rods are symmetrically installed at the bottom of the sealing ring, the sealing plate is installed at the bottom of the connecting rod, and rubber sealing sleeves are fitted on the outside of both the sealing ring and the sealing plate.

[0008] As a further preferred embodiment of this technical solution, a lower pressure cover is installed at the top of the vertical rod. The lower pressure cover has a bowl-shaped structure. A limit rod is installed on the side wall of the protective shell. Two sets of clamping members are slidably installed on the outside of the limit rod. Two sets of through holes are opened on the surface of the clamping members.

[0009] As a further preferred embodiment of this technical solution, the fixing assembly includes a fixing cylinder, a second temperature sensor, two sets of threaded rods, a fixing element, two sets of limiting cylinders, a return spring, and a fixing rod. The fixing cylinder is hollow, and the second temperature sensor is disposed inside the fixing cylinder. The two sets of threaded rods are symmetrically installed inside the fixing cylinder, and the threaded rods are screwed into the fixing cylinder. The fixing element is rotatably installed at the end of the threaded rod. The two sets of limiting cylinders are symmetrically installed on the side wall of the fixing cylinder. The return spring is installed inside the limiting cylinder, and the fixing rod is installed at one end of the return spring. The fixing rod is slidably disposed with respect to the limiting cylinder, and one end of the fixing rod has an arc-shaped cross-section.

[0010] As a further preferred embodiment of this technical solution, a transmission rod is rotatably installed on the top of the fixed cylinder, a winding wheel is installed at the end of the transmission rod, and a connecting rope is provided between the fixed rods, with the connecting rope passing through the winding wheel.

[0011] This utility model provides an integrated intelligent temperature control device for large-volume concrete, which has the following beneficial effects:

[0012] (1) This utility model has a pre-embedded component. With two sets of clamping parts and a through-hole, the clamping parts and the reinforcing bar can be fixed, thereby completing the pre-embedding of the No. 1 temperature sensor. With the setting of the lower cover, vertical rod, No. 1 temperature sensor, sealing ring, sealing plate and protective shell, the No. 1 temperature sensor can be prevented from being directly damaged by the impact of concrete, ensuring the normal use of the No. 1 temperature sensor. With the setting of the No. 1 temperature sensor, the temperature of large volume concrete can be detected.

[0013] (2) This utility model has a fixing component. With the setting of threaded rod, fixing cylinder and fixing parts, the second temperature sensor and the fixing cylinder can be installed and fixed. With the setting of transmission rod, winding wheel, connecting rope, fixing rod and reset spring, the fixing cylinder and the second temperature sensor can be conveniently installed and fixed. With the setting of the second temperature sensor, the temperature of the concrete inlet can be detected. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the embedded component structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the fixing component structure of this utility model;

[0017] Figure 4 This is a cross-sectional view of the limiting cylinder of this utility model.

[0018] In the diagram: 1. Controller; 2. Control button; 3. Touch screen; 4. Embedded component; 5. Fixing component; 6. Protective shell; 7. Vertical rod; 8. Temperature sensor No. 1; 9. Sealing ring; 10. Connecting rod; 11. Sealing plate; 12. Lower pressure cover; 13. Limiting rod; 14. Clamping component; 15. Through-hole; 16. Fixing cylinder; 17. Temperature sensor No. 2; 18. Threaded rod; 19. Fixing component; 20. Limiting cylinder; 21. Return spring; 22. Fixing rod; 23. Transmission rod; 24. Winding reel; 25. Connecting rope. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] This utility model provides a technical solution: such as Figure 1 As shown in this embodiment, the integrated intelligent temperature control device for large-volume concrete includes a controller 1, a pre-embedded component 4, and a fixing component 5. The controller 1 is equipped with a control chip and a buzzer. The pre-embedded component 4 can pre-embed and fix a first temperature sensor 8. The fixing component 5 can install and fix a second temperature sensor 17. The controller 1 has multiple sets of control buttons 2 on its side wall and a touch screen 3 embedded in its side wall. Under the settings of the controller 1, the monitoring data of the first temperature sensor 8 and the second temperature sensor 17 can be received. At the same time, the cold water flow valve, the return water flow valve, and the water pump can be controlled, thereby controlling the temperature of the large-volume concrete.

[0021] like Figure 1 and Figure 2As shown, the pre-embedded component 4 includes a protective shell 6, a vertical rod 7, a first temperature sensor 8, a sealing ring 9, two sets of connecting rods 10, and a sealing plate 11. The protective shell 6 has a cavity inside. The vertical rod 7 is installed inside the protective shell 6. The first temperature sensor 8 is installed at the bottom of the vertical rod 7. The sealing ring 9 is sleeved on the outside of the vertical rod 7. The two sets of connecting rods 10 are symmetrically installed at the bottom of the sealing ring 9. The sealing plate 11 is installed at the bottom of the connecting rods 10. Both the sealing ring 9 and the sealing plate 11 are covered with rubber sealing sleeves. A lower pressure cover 12 is installed at the top of the vertical rod 7. The lower pressure cover 12 has a bowl-shaped structure. A limiting rod 13 is installed on the side wall of the protective shell 6. The limiting rod 13 slides externally. The device is equipped with two sets of clamping parts 14, each with two through holes 15. Construction workers place the clamping parts 14 around the reinforcing bar and use bolts through the through holes 15 to fix the clamping parts 14 to the reinforcing bar, thus completing the pre-embedding of the first temperature sensor 8. During concrete pouring, the impact of the concrete causes the lower pressure cover 12 to move downwards. This downward movement of the lower pressure cover 12 causes the vertical rod 7 and the first temperature sensor 8 to move downwards. The downward movement of the vertical rod 7 causes the sealing ring 9 and the sealing plate 11 to move downwards. The sealing ring 9 replaces the sealing plate 11 to seal the bottom of the protective shell 6. Simultaneously, the first temperature sensor 8 extends out of the protective shell 6, preventing it from being directly damaged by the impact of the concrete.

[0022] like Figure 3 and Figure 4As shown, the fixing assembly 5 includes a fixing cylinder 16, a second temperature sensor 17, two sets of threaded rods 18, a fixing member 19, two sets of limiting cylinders 20, a return spring 21, and a fixing rod 22. The fixing cylinder 16 is hollow, and the second temperature sensor 17 is disposed inside the fixing cylinder 16. The two sets of threaded rods 18 are symmetrically installed inside the fixing cylinder 16, and the threaded rods 18 are screwed into the fixing cylinder 16. The fixing member 19 is rotatably installed at the end of the threaded rod 18. The two sets of limiting cylinders 20 are symmetrically installed on the side wall of the fixing cylinder 16, and the return spring 21 is installed inside the limiting cylinder 20. The fixing rod 22 is installed at one end of the return spring 21 and is slidably disposed with the limiting cylinder 20. One end of the fixing rod 22 has an arc-shaped cross-section. A transmission rod 23 is rotatably installed through the top of the fixing cylinder 16. The end of the transmission rod 23... The unit is equipped with a take-up reel 24, and a connecting rope 25 is provided between the fixed rods 22. The connecting rope 25 passes through the take-up reel 24. The construction personnel put the second temperature sensor 17 into the fixed cylinder 16, and then rotate the threaded rod 18. With the cooperation of the threaded hole on the surface of the fixed cylinder 16, the rotation of the threaded rod 18 drives the fixing part 19 to move, which can install and fix the second temperature sensor 17 to the fixed cylinder 16. Then, the personnel rotate the transmission rod 23. The rotation of the transmission rod 23 drives the take-up reel 24 to rotate. The rotation of the take-up reel 24 can pull the connecting rope 25. The pull of the connecting rope 25 causes the fixed rod 22 to move and the return spring 21 to compress. Then, the fixed cylinder 16 is put into the concrete inlet. Finally, the transmission rod 23 is released. Under the rebound force of the return spring 21, the fixed cylinder 16 and the second temperature sensor 17 can be easily installed and fixed.

[0023] This utility model provides an integrated intelligent temperature control device for large-volume concrete, the specific working principle of which is as follows:

[0024] When using this integrated intelligent temperature control equipment for large-volume concrete, under the settings of controller 1, the monitoring data of temperature sensor 8 and temperature sensor 17 can be received. Simultaneously, the cold water flow valve, return water flow valve, and water pump can be controlled to regulate the temperature of the large-volume concrete. Before pouring the large-volume concrete, construction workers place two sets of clamping parts 14 around the outside of the reinforcing bars. Bolts are used to pass through the through-hole 15 to fix the clamping parts 14 to the reinforcing bars, thus completing the pre-embedding of temperature sensor 8. During concrete pouring, the impact of the concrete causes the lower pressure cover 12 to move downwards. The downward movement of the lower pressure cover 12 drives the vertical rod 7 and temperature sensor 8 downwards. The downward movement of the vertical rod 7 drives the sealing ring 9 and sealing plate 11 downwards. The sealing ring 9 replaces the sealing plate 11 to seal the bottom of the protective shell 6. At the same time, temperature sensor 8 extends out of the protective shell 6, preventing it from being directly damaged by the impact of the concrete and ensuring the temperature of temperature sensor 8. For normal use of temperature sensor 8, the construction worker places temperature sensor 17 into the fixed cylinder 16, then rotates the threaded rod 18. With the cooperation of the threaded hole on the surface of the fixed cylinder 16, the rotation of the threaded rod 18 drives the fixing part 19 to move, which can install and fix temperature sensor 17 to the fixed cylinder 16. Then, the worker rotates the transmission rod 23. The rotation of the transmission rod 23 drives the winding wheel 24 to rotate. The rotation of the winding wheel 24 can pull the connecting rope 25. The pull of the connecting rope 25 causes the fixed rod 22 to move and the return spring 21 to compress. Then, the fixed cylinder 16 is placed into the concrete inlet. Finally, the transmission rod 23 is released. Under the rebound force of the return spring 21, the fixed cylinder 16 and temperature sensor 17 can be easily installed and fixed. With the cooperation of temperature sensor 8 and temperature sensor 17, concrete temperature data and inlet temperature data can be collected, which is convenient for subsequent control by controller 1 and improves the temperature detection accuracy.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated intelligent temperature control equipment for large-volume concrete, characterized in that: It includes a controller (1), a pre-embedded component (4) and a fixing component (5). The controller (1) is equipped with a control chip and a buzzer. The pre-embedded component (4) can pre-embed and fix the first temperature sensor (8). The fixing component (5) can install and fix the second temperature sensor (17).

2. The integrated intelligent temperature control equipment for large-volume concrete according to claim 1, characterized in that: The controller (1) has multiple sets of control buttons (2) on its side wall, and a touch screen (3) is embedded in the side wall of the controller (1).

3. The integrated intelligent temperature control equipment for large-volume concrete according to claim 1, characterized in that: The pre-embedded component (4) includes a protective shell (6), a vertical rod (7), a first temperature sensor (8), a sealing ring (9), two sets of connecting rods (10), and a sealing plate (11). The protective shell (6) has a cavity inside. The vertical rod (7) is installed inside the protective shell (6). The first temperature sensor (8) is installed at the bottom of the vertical rod (7). The sealing ring (9) is sleeved and installed outside the vertical rod (7). The two sets of connecting rods (10) are symmetrically installed at the bottom of the sealing ring (9). The sealing plate (11) is installed at the bottom of the connecting rod (10). Both the sealing ring (9) and the sealing plate (11) are covered with rubber sealing sleeves.

4. The integrated intelligent temperature control equipment for large-volume concrete according to claim 3, characterized in that: The top of the vertical rod (7) is fitted with a lower pressure cover (12), which has a bowl-shaped structure. The protective shell (6) has a limit rod (13) installed on its side wall. Two sets of clamping parts (14) are slidably fitted on the outside of the limit rod (13). Two sets of through holes (15) are opened on the surface of the clamping parts (14).

5. The integrated intelligent temperature control equipment for large-volume concrete according to claim 1, characterized in that: The fixing component (5) includes a fixing cylinder (16), a second temperature sensor (17), two sets of threaded rods (18), a fixing member (19), two sets of limiting cylinders (20), a return spring (21), and a fixing rod (22). The fixing cylinder (16) is hollow. The second temperature sensor (17) is installed inside the fixing cylinder (16). The two sets of threaded rods (18) are symmetrically installed inside the fixing cylinder (16). The threaded rods (18) are screwed into the fixing cylinder (16). The fixing member (19) is rotatably installed at the end of the threaded rods (18). The two sets of limiting cylinders (20) are symmetrically installed on the side wall of the fixing cylinder (16). The return spring (21) is installed inside the limiting cylinder (20). The fixing rod (22) is installed at one end of the return spring (21). The fixing rod (22) is slidably installed with the limiting cylinder (20). One end of the fixing rod (22) has an arc-shaped cross-section.

6. The integrated intelligent temperature control equipment for large-volume concrete according to claim 5, characterized in that: A transmission rod (23) is rotatably installed on the top of the fixed cylinder (16), and a winding wheel (24) is installed at the end of the transmission rod (23). A connecting rope (25) is provided between the fixed rods (22), and the connecting rope (25) passes through the winding wheel (24).

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