A cooling device for concrete pouring construction

Abstract

A cooling device for concrete pouring construction, comprising a telescopic guide rail, a telescopic rod, an electric sliding block assembly, a multi-degree-of-freedom driving assembly and a nozzle, wherein the nozzle is arranged on the electric sliding block assembly through the multi-degree-of-freedom driving assembly, the telescopic guide rail comprises a fixed guide rail, a movable guide rail, a guide assembly and a guide groove, the fixed guide rail and the movable guide rail are arranged at the telescopic ends of the two telescopic rods respectively, the movable guide rail is movably fitted above the fixed guide rail through the guide assembly, the fixed guide rail and the movable guide rail are both provided with the guide groove, the two guide grooves are opposite to each other, and the upper and lower ends of the electric sliding block assembly are movably fitted in the two guide grooves respectively. When working, the telescopic guide rail can be used for cooling and cooling the working surface with different widths, and the multi-degree-of-freedom driving assembly can be used for cooling and cooling the side surface of the wall column, thereby adapting to complex working conditions.

Description

Technical Field

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

[0002] Application number CN202220142464.6 discloses an energy-saving asphalt concrete cooling device, including a basic component and an auxiliary discharge component. The basic component includes a base, a drive motor 1 is installed on the top left side of the base, a blower is installed at the output end of the drive motor 1, a handle is installed on the right side of the drive motor 1, a cooling duct is installed in the middle of the handle, a mixing shell is sleeved on the outside of the cooling duct, a drive motor 2 is installed at the bottom of the base, a mixing shaft 1 is installed at the output end of the drive motor 2, a mixing shaft 2 is installed on the side of the mixing shaft 1 near the right side, and a discharge shell is installed on the side of the mixing shell near the right side; the auxiliary discharge component includes an auxiliary discharge device.

[0003] While the aforementioned existing technology can cool down concrete during pouring, it requires frequent movement of the device when cooling down working surfaces of different widths, making the operation rather cumbersome. Utility Model Content

[0004] The purpose of this invention is to provide a cooling and temperature-reducing device for concrete pouring construction, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A cooling device for concrete pouring construction includes a telescopic guide rail, a telescopic rod, an electric slider assembly, a multi-degree-of-freedom drive assembly, and a nozzle. The nozzle is mounted on the electric slider assembly via the multi-degree-of-freedom drive assembly.

[0007] The telescopic guide rail includes a fixed guide rail, a movable guide rail, a guide assembly, and a guide groove. The fixed guide rail and the movable guide rail are respectively located at the telescopic ends of the two telescopic rods. The movable guide rail is movably fitted above the fixed guide rail through the guide assembly. Both the fixed guide rail and the movable guide rail are provided with guide grooves, and the two guide grooves are vertically opposed. The upper and lower ends of the electric slider assembly are respectively movably fitted within the two guide grooves.

[0008] Preferably, the guide assembly includes a guide post and a blocking part. One end of the guide post is connected to the telescopic end of an electric telescopic rod with a fixed guide rail. The guide post is located above the fixed guide rail. The other end of the guide post is provided with a blocking part. The movable guide rail is movably fitted on the guide post.

[0009] Preferably, the electric slider assembly includes a slider body, guide pins, a motor wheel, and a wheel. Guide pins are provided at both the upper and lower ends of the slider body. A motor wheel is rotatably mounted on one side of the guide pin, and a wheel is rotatably mounted on the other side.

[0010] Preferably, the slider body is fitted inside the guide grooves of the fixed guide rail and the movable guide rail by two guide pins, and the motor wheel and the wheel are in frictional contact with the guide grooves.

[0011] Preferably, the multi-degree-of-freedom drive assembly includes an electric cylinder, an L-shaped mounting bracket, a servo motor, and a rotating disk. The electric cylinder is mounted on the slider body, the L-shaped mounting bracket is mounted at the actuation end of the electric cylinder, the servo motor is mounted on the L-shaped mounting bracket, and the rotating disk is rotatably mounted on the L-shaped mounting bracket and powered by the servo motor. The rotating disk is provided with a nozzle.

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

[0013] This utility model discloses a cooling and temperature reduction device for concrete pouring construction. During operation, it can cool and reduce the working surface of different widths by setting telescopic guide rails, and can cool and reduce the side of the wall and column by setting multi-degree-of-freedom drive components, thus adapting to complex working conditions. Attached Figure Description

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

[0015] Figure 2 This is a three-dimensional schematic diagram of the present invention after stretching;

[0016] Figure 3 This is a three-dimensional schematic diagram of the telescopic guide rail in this utility model;

[0017] Figure 4 for Figure 2 Schematic diagram of section A in the middle;

[0018] Figure 5 This is a three-dimensional schematic diagram of the electric slider assembly in this utility model;

[0019] Figure 6 This is a 3D schematic diagram of the internal structure of the electric slider assembly.

[0020] In the diagram: 1 Telescopic guide rail, 2 Telescopic rod, 3 Electric slider assembly, 4 Multi-degree-of-freedom drive assembly, 5 Nozzle, 11 Fixed guide rail, 12 Movable guide rail, 13 Guide post, 14 Blocking part, 15 Guide groove, 31 Slider body, 32 Guide pin, 33 Motor wheel, 34 Wheel, 40 Electric cylinder, 41 L-shaped mounting bracket, 42 Servo motor, 43 Rotary disk. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example:

[0023] Please see Figures 1 to 6 This utility model provides a technical solution:

[0024] A cooling device for concrete pouring construction includes a telescopic guide rail 1, a telescopic rod 2, an electric slider assembly 3, a multi-degree-of-freedom drive assembly 4, and a nozzle 5. The nozzle 5 is mounted on the electric slider assembly 3 via the multi-degree-of-freedom drive assembly 4, which can change the spray direction of the nozzle 5 to adapt to different working surfaces.

[0025] The telescopic guide rail 1 includes a fixed guide rail 11, a movable guide rail 12, a guide assembly, and a guide groove 15. The fixed guide rail 11 and the movable guide rail 12 are respectively located at the telescopic ends of the two telescopic rods 2. The movable guide rail 12 is movably fitted above the fixed guide rail 11 through the guide assembly. Both the fixed guide rail 11 and the movable guide rail 12 are provided with guide grooves 15, and the two guide grooves 15 are vertically opposed. The upper and lower ends of the electric slider assembly 3 are respectively movably fitted within the two guide grooves 15. The electric slider assembly 3 can slide independently on either the fixed guide rail 11 or the movable guide rail 12, thereby enabling cooling of working surfaces of different widths.

[0026] In a preferred embodiment, the guide assembly includes a guide post 13 and a stop part 14. One end of the guide post 13 is connected to the telescopic end of the electric telescopic rod 2, which is provided with a fixed guide rail 11. The guide post 13 is located above the fixed guide rail 11, and the other end of the guide post 13 is provided with a stop part 14. One end of the movable guide rail 12 is provided at the telescopic end of the telescopic rod 2, and the other end is movably fitted on the guide post 13. The movable guide rail 12 forms a linear sliding pair on the guide post 13.

[0027] In a preferred embodiment, the two telescopic rods 2 are electric telescopic rods. To facilitate the synchronous lifting and lowering of the two telescopic rods 2, the ends of the telescopic rods 2 can be connected to the fixed guide rail 11 and the movable guide rail 12 through flexible components. This allows for a certain amount of telescopic equivalent between the telescopic rods 2 and the fixed guide rail 11 and the movable guide rail 12, preventing jamming when the two telescopic rods 2 are lifted and lowered synchronously. Even without using flexible connecting components as transitional connectors, the synchronous extension and retraction accuracy of the electric telescopic rods can still meet this working condition. Electric telescopic rods are a conventional technical means for those skilled in the art, and their principles and solutions will not be elaborated here.

[0028] In a preferred embodiment, the electric slider assembly 3 includes a slider body 31, a guide pin 32, a motor wheel 33, and a wheel 34. The slider body 31 is provided with guide pins 32 at both the upper and lower ends. The motor wheel 33 is rotatably mounted on one side of the guide pin 32, and the wheel 34 is rotatably mounted on the other side.

[0029] As a preferred embodiment, the motor wheel 33 is preferably a hub motor of the Golden Motor HPM5000 model, which is a conventional technical means for those skilled in the art, and its principle and solution will not be described in detail here.

[0030] In a preferred embodiment, the slider body 31 is fitted into the guide grooves 15 of the fixed guide rail 11 and the movable guide rail 12 by two guide pins 32, and the motor wheel 33 and the wheel 34 are in frictional contact with the guide grooves 15.

[0031] In a preferred embodiment, the multi-degree-of-freedom drive assembly 4 includes an electric cylinder 40, an L-shaped mounting bracket 41, a servo motor 42, and a rotating disk 43. The electric cylinder 40 is mounted on the slider body 31, the L-shaped mounting bracket 41 is located at the actuating end of the electric cylinder 5, the servo motor 42 is mounted on the L-shaped mounting bracket 41, and the rotating disk 43 is rotatably mounted on the L-shaped mounting bracket 41 and powered by the servo motor 42. A nozzle 5 is provided on the rotating disk 43. By placing the nozzle 5 on the rotating disk 43, the angle of the nozzle 5 can be adjusted to adapt to the working conditions when cooling of the side of the wall column is required.

[0032] The working principle of this utility model:

[0033] When using this device, first pull the telescopic rod 2 according to the width of the working surface, and then pull the movable guide rail 12 to adapt to the width of the working surface. After adjustment, fix the device to the front of the working surface through the telescopic rod 2, and adjust the working height through the telescopic rod 2.

[0034] The spray distance is then adjusted by the electric cylinder 5. At this time, the motor wheel 33 can drive the slider body 31 to move on the fixed guide rail 11 and the movable guide rail 12, thereby cooling the working surface.

[0035] When it is necessary to cool the side of the wall column, the rotating disk 43 can be rotated to adjust the angle of the nozzle 5 to adapt to different working conditions.

[0036] 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. A cooling and heat-reducing device for concrete pouring construction, comprising a telescopic guide rail (1), a telescopic rod (2), an electric slider assembly (3), a multi-degree-of-freedom drive assembly (4), and a nozzle (5), wherein the nozzle (5) is mounted on the electric slider assembly (3) via the multi-degree-of-freedom drive assembly (4), characterized in that: The telescopic guide rail (1) includes a fixed guide rail (11), a movable guide rail (12), a guide assembly, and a guide groove (15). The fixed guide rail (11) and the movable guide rail (12) are respectively located at the telescopic ends of the two telescopic rods (2). The movable guide rail (12) is movably fitted above the fixed guide rail (11) through the guide assembly. The fixed guide rail (11) and the movable guide rail (12) are both provided with guide grooves (15), and the two guide grooves (15) are vertically opposed. The upper and lower ends of the electric slider assembly (3) are respectively movably fitted in the two guide grooves (15).

2. The cooling and temperature-reducing device for concrete pouring construction according to claim 1, characterized in that: The guide assembly includes a guide post (13) and a blocking part (14). One end of the guide post (13) is connected to the telescopic end of an electric telescopic rod (2) with a fixed guide rail (11). The guide post (13) is located above the fixed guide rail (11). The other end of the guide post (13) is provided with a blocking part (14). The movable guide rail (12) is movably fitted on the guide post (13).

3. The cooling and temperature-reducing device for concrete pouring construction according to claim 1, characterized in that: The electric slider assembly (3) includes a slider body (31), a guide pin (32), a motor wheel (33), and a wheel (34). The slider body (31) is provided with guide pins (32) at both the upper and lower ends. A motor wheel (33) is rotatably mounted on one side of the guide pin (32), and a wheel (34) is rotatably mounted on the other side.

4. A cooling and temperature-reducing device for concrete pouring construction according to claim 3, characterized in that: The slider body (31) is fitted into the guide groove (15) of the fixed guide rail (11) and the movable guide rail (12) by two guide pins (32) respectively. The motor wheel (33) and the wheel (34) are in frictional contact with the guide groove (15).

5. A cooling and temperature-reducing device for concrete pouring construction according to claim 3, characterized in that: The multi-degree-of-freedom drive assembly (4) includes an electric cylinder (40), an L-shaped mounting bracket (41), a servo motor (42), and a rotating disk (43). The electric cylinder (40) is mounted on the slider body (31). The L-shaped mounting bracket (41) is located at the end of the electric cylinder (40). The servo motor (42) is mounted on the L-shaped mounting bracket (41). The rotating disk (43) is rotatably mounted on the L-shaped mounting bracket (41) and is powered by the servo motor (42). The rotating disk (43) is provided with a nozzle (5).

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