A concrete standard curing room with uniform humidity

Abstract

The utility model belongs to the technical field of curing room, specifically provide a kind of concrete curing room of uniform humidity, including curing room, humidifier and humidity controller are installed in the curing room, the humidifier is connected with humidity controller, the humidity controller is used to control the opening and closing of humidifier, trolley is also equipped in the curing room, the driving assembly is equipped outside the curing room, the trolley is connected with the driving assembly by traction rope, and it is slidably installed in the curing room under the driving of the driving assembly, the humidifier is fixedly installed on the trolley.The utility model is set by trolley, driving assembly and traction rope, can control humidifier to move, avoid humidifier to concentrate spray, to ensure the humidity uniformity in curing room to a certain extent, the setting of driving assembly is set outside the curing room, can effectively avoid the short-circuit phenomenon of electrical element in driving assembly due to environment humidity, ensure safety, improve service life.

Description

Technical Field

[0001] This utility model relates to the field of standard curing room technology, and specifically to a concrete standard curing room with uniform humidity. Background Technology

[0002] Standard curing rooms are used for standard curing of concrete test blocks, cement test blocks, etc. The temperature and humidity in the standard curing room need to be strictly controlled within a suitable range. Therefore, standard curing rooms are usually equipped with air conditioners, electric heaters and humidifiers. Most of the existing humidifiers are fixed in one place, which can easily lead to uneven indoor humidity and affect the curing results. Utility Model Content

[0003] To address the technical problems in the prior art, this utility model provides a concrete curing room with uniform humidity, including a curing chamber. A humidifier and a humidity controller are installed in the curing chamber. The humidifier is connected to the humidity controller, which controls the opening and closing of the humidifier. A trolley is also provided in the curing chamber, and a drive assembly is provided outside the curing chamber. The trolley is connected to the drive assembly via a traction rope and slides within the curing chamber under the drive of the drive assembly. The humidifier is fixedly installed on the trolley.

[0004] Furthermore, the maintenance room is equipped with an inclined slide rail, and the trolley is slidably installed on the slide rail. The drive assembly is connected to the end of the trolley near the top of the slide rail via a traction rope. The trolley moves back and forth along the slide rail under the action of the drive assembly and its own gravity.

[0005] Furthermore, both ends of the slide rail are provided with stop blocks, and when the trolley contacts the stop blocks, the trolley and the slide rail remain relatively stationary.

[0006] Furthermore, the drive assembly includes a winding reel and a motor connected to the winding reel. The end of the traction rope away from the pulley is wound and connected to the winding reel. When the motor is started, the winding reel winds up the traction rope. When the motor is turned off, the winding reel releases the traction rope under the gravity of the pulley.

[0007] Furthermore, multiple humidity sensors are evenly arranged along the track direction of the slide rail in the maintenance room. Each of the multiple humidity sensors is connected to the humidity controller. When the detected value of the humidity sensor is equal to the set value, the humidity controller turns off the humidifier; otherwise, the humidity controller turns on the humidifier.

[0008] Furthermore, the set value is a range value.

[0009] Beneficial effects: 1. In this utility model, the trolley, drive assembly, and traction rope are designed to control the movement of the humidifier and prevent concentrated spraying, thereby ensuring uniform humidity in the curing room to a certain extent. Combined with the drive assembly being located outside the curing room, it can effectively prevent short circuits in the electrical components of the drive assembly due to the humid environment, ensuring safety and improving service life.

[0010] 2. In this utility model, by setting an inclined slide rail, it can be ensured that the trolley always moves along the track direction of the slide rail. At the same time, the gravitational potential energy stored in the inclined slide rail can be used to return the trolley to the initial position, that is, the bottom end of the slide rail. Combined with the setting of the stop block, it can prevent the trolley from leaving the slide rail.

[0011] 3. In this utility model, by setting up a winding wheel and a motor, the rotation of the motor can drive the winding wheel to wind up the traction rope, thereby enabling the trolley to move towards the top of the slide rail. At the same time, when the trolley moves to the top, the motor is turned off, and the trolley can move towards the bottom of the slide rail by utilizing the component of gravity along the inclined plane. During this process, the winding wheel releases the traction rope.

[0012] 4. By setting multiple humidity sensors in this utility model, the real-time humidity value at different locations can be detected. At the same time, the opening and closing of the humidifier can be controlled according to the real-time humidity value and the set value, further ensuring that the humidity value in the curing room is uniform and within the standard range. Combined with the setting of the set value as a range value, the detection accuracy can be reduced, the frequent opening and closing of the humidifier can be avoided, and the service life can be improved. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional view of the present invention.

[0015] Explanation of reference numerals in the attached figures: 1. Curing room; 2. Humidifier; 3. Trolley; 4. Drive assembly; 41. Winding reel; 42. Motor; 5. Traction rope; 6. Slide rail; 7. Stop block. Detailed Implementation

[0016] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0017] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0018] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0019] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0020] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0021] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0022] This utility model provides a standard curing room for concrete with uniform humidity, such as... Figure 1 and Figure 2 As shown, the system includes a curing chamber 1, in which a humidifier 2 and a humidity controller are installed. The humidifier 2 is connected to the humidity controller, which controls the opening and closing of the humidifier 2. A trolley 3 is also provided inside the curing chamber 1, and a drive assembly 4 is provided outside the curing chamber 1. The trolley 3 is connected to the drive assembly 4 via a traction rope 5 and is slidably installed inside the curing chamber 1 under the drive of the drive assembly 4. The traction rope 5 is slidably sealed to the side wall of the curing chamber 1, which facilitates the free movement of the traction rope 5 while ensuring the sealing performance of the curing chamber 1. The humidifier 2 is fixedly installed on the trolley 3.

[0023] In this embodiment, the trolley 3, drive assembly 4 and traction rope 5 are configured to control the movement of the humidifier 2 and prevent the humidifier 2 from spraying concentratedly, thereby ensuring uniform humidity in the curing room 1 to a certain extent. Combined with the fact that the drive assembly 4 is located outside the curing room 1, it can effectively prevent short circuits in the electrical components of the drive assembly 4 due to the humid environment, ensuring safety and improving service life.

[0024] In this utility model, preferably, such as Figure 1 and Figure 2As shown, the curing room 1 is equipped with an inclined slide rail 6, and the trolley 3 is slidably mounted on the slide rail 6. The slide rail 6 can be a straight line or have a certain curvature in the middle section. The former can reduce resistance and facilitate the sliding of the trolley 3, while the latter can increase the range of movement. The drive component 4 is connected to the end of the trolley 3 near the top of the slide rail 6 through a traction rope 5. The trolley 3 moves back and forth along the slide rail 6 under the action of the drive component 4 and its own gravity. The drive component 4 and its own gravity control two directions respectively, which can simplify the structure and the control connection between the structures. In addition, the slide rail 6 is inclined, which can also spray at different height positions to further ensure uniform humidity. Both ends of the slide rail 6 are equipped with stop blocks 7. When the trolley 3 contacts the stop block 7, the trolley 3 and the slide rail 6 are relatively stationary. In order to reduce the frictional resistance when the traction rope 5 is wound up, a guide wheel can be set on the stop block 7 at the top of the slide rail 6. The traction rope 5 is connected to the drive component 4 through the guide wheel.

[0025] In this embodiment, the inclined slide rail 6 ensures that the trolley 3 always moves along the track direction of the slide rail 6. At the same time, the gravitational potential energy stored in the inclined slide rail 6 can be used to return the trolley 3 to its initial position, that is, the bottom end of the slide rail 6. During this process, the trolley 3 can be quickly returned to its original position by the idling of the motor 42. The speed of sliding can also be controlled by the damping of the motor 42 or by adding a damping mechanism. Combined with the setting of the stop block 7, the trolley 3 can be prevented from leaving the slide rail 6.

[0026] In this utility model, preferably, such as Figure 1 and Figure 2 As shown, the drive assembly 4 includes a winding wheel 41 and a motor 42 connected to the winding wheel 41. The end of the traction rope 5 away from the trolley 3 is wound and connected to the winding wheel 41. When the motor 42 is started, the winding wheel 41 winds up the traction rope 5. When the motor 42 is turned off, the winding wheel 41 releases the traction rope 5 under the gravity of the trolley 3.

[0027] In this embodiment, by using the winding wheel 41 and the motor 42, the rotation of the motor 42 can drive the winding wheel 41 to wind up the traction rope 5, thereby enabling the trolley 3 to move towards the top of the slide rail 6. At the same time, when the trolley 3 moves to the top, the motor 42 is turned off, and the trolley 3 can move towards the bottom of the slide rail 6 by using the component of gravity along the inclined plane. During this process, the winding wheel 41 releases the traction rope 5.

[0028] In this utility model, preferably, such as Figure 1As shown, multiple humidity sensors are evenly arranged along the track direction of the slide rail 6 in the maintenance room 1. All of the humidity sensors are connected to the humidity controller. When the detected value of the humidity sensor is equal to the set value, the humidity controller turns off the humidifier 2; otherwise, the humidity controller turns on the humidifier 2. The set value is a range value.

[0029] In this embodiment, by setting multiple humidity sensors, the real-time humidity value at different locations can be detected. At the same time, the opening and closing of the humidifier 2 can be controlled according to the real-time humidity value and the set value, further ensuring that the humidity value in the maintenance room 1 is uniform and within the standard range. Combined with the setting of the set value as a range value, the detection accuracy can be reduced, avoiding frequent opening and closing of the humidifier 2 and improving its service life.

[0030] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0031] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A concrete curing room with uniform humidity, comprising a curing room (1), wherein a humidifier (2) and a humidity controller are installed in the curing room (1), the humidifier (2) is connected to the humidity controller, and the humidity controller is used to control the opening and closing of the humidifier (2), characterized in that, The maintenance room (1) is also equipped with a trolley (3), and a drive assembly (4) is provided outside the maintenance room (1). The trolley (3) is connected to the drive assembly (4) by a traction rope (5), and is slidably installed in the maintenance room (1) under the drive of the drive assembly (4). The humidifier (2) is fixedly installed on the trolley (3).

2. The concrete curing room with uniform humidity according to claim 1, characterized in that, The maintenance room (1) is inclined with a slide rail (6), and the trolley (3) is slidably installed on the slide rail (6). The drive component (4) is connected to the end of the trolley (3) near the top of the slide rail (6) by a traction rope (5). The trolley (3) moves back and forth along the slide rail (6) under the action of the drive component (4) and its own gravity.

3. The concrete curing room with uniform humidity according to claim 2, characterized in that, Both ends of the slide rail (6) are provided with stop blocks (7). When the trolley (3) contacts the stop block (7), the trolley (3) and the slide rail (6) are relatively stationary.

4. The concrete curing room with uniform humidity according to claim 3, characterized in that, The drive assembly (4) includes a winding reel (41) and a motor (42) connected to the winding reel (41). The end of the traction rope (5) away from the trolley (3) is wound and connected to the winding reel (41). When the motor (42) is started, the winding reel (41) winds up the traction rope (5). When the motor (42) is turned off, the winding reel (41) releases the traction rope (5) under the gravity of the trolley (3).

5. A concrete curing room with uniform humidity according to any one of claims 2 to 4, characterized in that, Multiple humidity sensors are evenly arranged along the track direction of the slide rail (6) in the maintenance room (1). All of the humidity sensors are connected to the humidity controller. When the detected value of the humidity sensor is equal to the set value, the humidity controller turns off the humidifier (2). Otherwise, the humidity controller turns on the humidifier (2).

6. A concrete curing room with uniform humidity according to claim 5, characterized in that, The set value is a range value.

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