A curb forming apparatus having a cooling function

Abstract

The utility model relates to the technical field of concrete building, especially a curb forming equipment with cooling function, including forming box, the upper end all around of forming box is opened with cooling groove, the cooling groove is fixedly connected with the apron in, the right end lower part of forming box is fixedly connected with power box, the right end front of forming box and right end rear are all fixedly connected with right piece, the rear end of right piece of back side is fixedly connected with lifting assembly, the left end, the front and the back of forming box all are provided with air cooling equipment. The utility model discloses a curb forming equipment with cooling function, through set up the cooling system and automatic lifting assembly of air cooling and liquid cooling combination, solved the small cooling range, the rate of the prior art is not adjustable, inconvenient movement and the problem of complicated operation, realized curb efficient cooling and convenient taking out, improved production quality and efficiency.

Description

Technical Field

[0001] This utility model relates to the field of concrete building technology, and in particular to a curbstone forming device with a cooling function. Background Technology

[0002] In the production of curb stones, cooling and molding is a crucial step. Currently, for example, a cooling and heat-reducing device for slipforming asphalt concrete water barriers, disclosed in authorization announcement number CN211522755U, rapidly reduces the surface temperature of hot curb stones through the combined effects of an airflow system, a waterflow system, and water vaporization. This effectively limits the collapse and deformation of the curb stones, improving the pass rate of finished curb stones and construction efficiency to a certain extent. However, this device has some shortcomings. First, its spraying range is small, and the spraying rate cannot be adjusted, limiting its cooling efficiency and making it difficult to meet the rapid cooling needs of curb stones under different working conditions. Second, the device is inconvenient to move, requiring manual handling to relocate, which is not only cumbersome but also prevents rapid relocation to the location requiring cooling. In practical applications, insufficient cooling may lead to reduced asphalt adhesion, affecting the molding quality of the curb stones. Therefore, it is necessary to design a curb stone molding equipment with a cooling function to solve these problems. Utility Model Content

[0003] The main purpose of this invention is to provide a curbstone forming device with a cooling function, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A curbstone forming device with cooling function includes a forming box. Cooling grooves are formed around the upper end of the forming box. A cover plate is fixedly connected inside the cooling grooves. A forming groove is formed in the middle of the upper end of the forming box. Right sliding grooves are formed at the front and rear of the right end of the forming box. A power supply box is fixedly connected to the lower right end of the forming box. A right block is fixedly connected to the front and rear of the right end of the forming box. A lifting component is fixedly connected to the rear end of the rear right block. Air cooling devices are provided at the left end, front end, and rear end of the forming box.

[0006] Preferably, the front right side and rear right side of the molded box are connected together by a cooling pipe. Multiple cooling pipes are provided. The two ends of the multiple cooling pipes are respectively fixedly connected to a coolant tank and a reflux tank. A switch valve is sleeved on the outer surface of the multiple cooling pipes near the coolant tank. A reflux valve is sleeved on the outer surface of the multiple cooling pipes near the reflux tank. A circulation pipe is fixedly connected to the lower right end of the reflux tank, and the other end of the circulation pipe is fixedly connected to the lower right end of the coolant tank. A circulation pump is sleeved on the outer surface of the circulation pipe near the reflux tank.

[0007] Preferably, the lifting assembly includes a drive motor, the output end of which passes through the rear right block and is fixedly connected to a rotating rod. Gears are fixedly connected to both the front and rear parts of the outer surface of the rotating rod. Long racks are meshed with the left parts of the outer surfaces of the gears. Cross-shaped strips are fixedly connected to the left ends of the long racks. An L-shaped lifting plate is fixedly connected to the left ends of the cross-shaped strips. The drive motor is fixedly connected to the rear end of the right block on the right side.

[0008] Preferably, the air-cooling devices are symmetrically distributed at the left end, front end and rear middle of the molded box. The power cord of the air-cooling devices is electrically connected to the power supply inside the power box. The cover plate is fixed to the top of the cooling tank opening by screws.

[0009] Preferably, both the coolant tank and the reflux tank are rectangular in shape. The coolant tank and the reflux tank are fixedly installed on the front right side and rear right side of the molded box body, respectively. The power cord of the circulation pump is connected in series with the power supply inside the power box through a wire.

[0010] Preferably, the plurality of cooling pipes are vertically and equally spaced within the cooling tank, and the circulation pipe is U-shaped and fitted into the cooling tank.

[0011] Preferably, the horizontal section of the L-shaped lifting plate is attached to the surface of the forming groove, and the vertical end of the L-shaped lifting plate is attached to the right groove surface of the forming groove.

[0012] Preferably, the rotating rod is rotatably connected to the right block on the front side via a bearing, the cross-shaped strip is slidably connected to the right slide groove, and the power cord of the drive motor is electrically connected to the power supply inside the power box.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. In this utility model, by setting up components such as air-cooling equipment, refrigeration pipes, coolant tanks, reflux tanks, circulation pipes, and circulation pumps, and through the cooperation between the air-cooling equipment and the molding box, as well as the cooperation between the circulation path formed by the refrigeration pipes, coolant tanks, reflux tanks, circulation pipes, and circulation pumps and the cooling tank, the air-cooling equipment can cool the curbstone in the molding tank from multiple directions, and the coolant in the refrigeration pipes can liquid-cool the curbstone under the action of circulation. Thus, this device can achieve the effect of comprehensive and efficient cooling of the molded curbstone by combining air cooling and liquid cooling, effectively solving the problems of small cooling range and non-adjustable cooling rate in the prior art.

[0015] 2. In this utility model, by setting up components such as a drive motor, rotating rod, gear, long rack, cross-shaped strip, L-shaped lifting plate, right block, and right slide groove, and through the connection between the drive motor and the rotating rod, the meshing of the gear and the long rack, the sliding cooperation between the cross-shaped strip and the right slide groove, and the fit between the L-shaped lifting plate and the forming groove, the drive motor can drive the L-shaped lifting plate to rise and fall stably when it is working. This achieves the effect of making it easy to remove the shaped and cooled curbstone through the lifting components, avoiding the problems of inconvenient equipment movement and cumbersome operation in the prior art, which leads to untimely cooling, and improving the convenience and efficiency of the overall operation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a curbstone forming device with cooling function according to this utility model;

[0017] Figure 2 This is a schematic diagram of the lifting component of a curbstone forming device with cooling function in the rising state according to the present invention.

[0018] Figure 3 This is a schematic diagram showing the disassembled structure of a curbstone forming device with cooling function according to this utility model;

[0019] Figure 4 This is a schematic diagram of the lifting component structure of a curbstone forming device with cooling function according to the present invention;

[0020] Figure 5 This is a detailed enlarged structural diagram of section A of a curbstone forming device with cooling function according to this utility model.

[0021] In the diagram: 1. Molding box; 2. Lifting assembly; 3. Air-cooled equipment; 4. Power supply box; 5. Coolant tank; 6. Circulation pipe; 7. Circulation pump; 8. Return box; 9. Cover plate; 10. Molding groove; 11. Cooling groove; 12. Right block; 13. Right slide; 14. Refrigeration pipe; 15. Return valve; 16. Switch valve; 21. Drive motor; 22. Gear; 24. Rotating rod; 25. L-shaped lifting plate; 26. Cross-shaped strip; 27. Long rack. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Please see Figure 1-5 This utility model provides a technical solution:

[0026] A curbstone forming device with cooling function includes a forming box 1. Cooling grooves 11 are formed around the upper perimeter of the forming box 1. A cover plate 9 is fixedly connected inside the cooling grooves 11. A forming groove 10 is formed in the middle of the upper end of the forming box 1. Right sliding grooves 13 are formed at the front and rear of the right end of the forming box 1. A power supply box 4 is fixedly connected to the lower right end of the forming box 1. A right block 12 is fixedly connected at the front and rear of the right end of the forming box 1. A lifting component 2 is fixedly connected to the rear end of the rear right block 12. Air-cooling devices 3 are provided at the left, front, and rear ends of the forming box 1. Multiple cooling pipes 14 are interwoven between the right front and right rear ends of the forming box 1. Coolant tanks 5 and return tanks 8 are fixedly connected to both ends of the multiple cooling pipes 14, respectively. Switch valves 16 are sleeved on the outer surface of the multiple cooling pipes 14 near the coolant tank 5. A return valve 15 is fitted on the outer surface of the 14 near the return box 8. A circulation pipe 6 is fixedly connected to the lower right end of the return box 8, and the other end of the circulation pipe 6 is fixedly connected to the lower right end of the coolant tank 5. A circulation pump 7 is fitted on the outer surface of the circulation pipe 6 near the return box 8. The air-cooling device 3 is symmetrically distributed at the left end, front end and rear end of the molding box 1. The power cord of the air-cooling device 3 is electrically connected to the power supply inside the power box 4. The cover plate 9 is fixed to the top of the opening of the cooling tank 11 by screws. The coolant tank 5 and the return box 8 are both rectangular. The coolant tank 5 and the return box 8 are fixedly installed at the right front end and right rear end of the molding box 1, respectively. The power cord of the circulation pump 7 is connected in series with the power supply inside the power box 4 through a wire. Multiple cooling pipes 14 are vertically and equally spaced in the cooling tank 11. The circulation pipe 6 is in a "U" shape and fits into the cooling tank 11.

[0027] Through the above scheme: the curbstone forming equipment with cooling function realizes the forming of curbstone through the forming groove 10 in the middle of the upper end of the forming box 1. Using the air-cooling device 3 symmetrically distributed at the left, front, and rear ends of the forming box 1, whose power cord is electrically connected to the power supply box 4, the curbstone in the forming groove 10 can be cooled by air cooling. Simultaneously, multiple refrigeration pipes 14 are vertically and equally spaced in the cooling grooves 11 around the upper end of the forming box 1. Their ends are respectively connected to a cuboid coolant tank 5 and a return tank 8 fixedly installed at the right front and right rear ends of the forming box 1. The flow of coolant from the coolant tank 5 into the refrigeration pipes 14 is controlled by the switching valve 16, cooling the forming box 1 within the cooling grooves 11. The cooling system cools the curbstone. After absorbing heat, the coolant enters the return tank 8 through the return valve 15. Then, the circulation pump 7, which is connected in series with the power supply inside the power box 4, sends the coolant back from the return tank 8 to the coolant tank 5 through the circulation pipe 6, which is in a "U" shape and attached to the cooling tank 11, thus realizing the recycling of coolant. The cover plate 9, which is fixed with screws in the cooling tank 11, can prevent impurities from entering. The right block 12 and the right slide 13 at the front and rear of the right end cooperate with the lifting component 2 to facilitate the removal of the formed curbstone. This solution uses a dual cooling method that combines air cooling and liquid cooling to quickly and efficiently cool the curbstone during the forming process, shorten the forming time, improve production efficiency, and save resources through the recycling of coolant.

[0028] In this embodiment, the lifting assembly 2 includes a drive motor 21. The output end of the drive motor 21 passes through the rear right block 12 and is fixedly connected to a rotating rod 24. Gears 22 are fixedly connected to both the front and rear parts of the outer surface of the rotating rod 24. Long racks 27 are meshed with the left part of the outer surface of the gears 22. Cross-shaped strips 26 are fixedly connected to the left end of each long rack 27. An L-shaped lifting plate 25 is fixedly connected to the left end of the cross-shaped strips 26. The drive motor 21 is fixedly connected to the rear end of the right block 12 on the right side. The horizontal section of the L-shaped lifting plate 25 is attached to the surface of the forming groove 10, and the vertical end of the L-shaped lifting plate 25 is attached to the right groove surface of the forming groove 10. The rotating rod 24 is rotatably connected to the front right block 12 through a bearing. The cross-shaped strips 26 are slidably connected to the right slide groove 13. The power cord of the drive motor 21 is electrically connected to the power supply inside the power box 4.

[0029] Through the above scheme: When the lifting component 2 is working, the drive motor 21, which is electrically connected to the power supply inside the power box 4, is fixedly connected to the rear end of the right block 12 on the right side. Its output end passes through the rear right block 12 and drives the fixedly connected rotating rod 24 to rotate. The rotating rod 24 is rotatably connected to the front right block 12 through a bearing, ensuring the stability of the rotation. The gear 22 fixed at the front and rear of the outer surface of the rotating rod 24 rotates accordingly. The long rack 27 meshing with the left side of the outer surface of the gear 22 will move up and down. The cross-shaped long strip 26 fixed at the left end of the long rack 27 is slidably connected to the right slide groove 13, so that the cross-shaped long strip 26 can slide smoothly along the right slide groove 13, thereby driving the L-shaped lifting component fixed at the left end of the cross-shaped long strip 26. The L-shaped lifting plate 25 moves up and down. Since the horizontal section of the L-shaped lifting plate 25 is attached to the surface of the forming groove 10 and the vertical end is attached to the right groove surface of the forming groove 10, after the curbstone is formed and cooled in the forming groove 10, the L-shaped lifting plate 25 is driven by the drive motor 21 to rise, which can easily remove the formed curbstone from the forming groove 10. The lifting component 2 achieves lifting and lowering through the meshing transmission of the gear 22 and the long rack 27. The transmission is precise and stable. The sliding cooperation between the cross-shaped long strip 26 and the right slide groove 13 ensures the smoothness of the lifting and lowering process of the L-shaped lifting plate 25, effectively reducing the intensity of manual operation, improving the efficiency of curbstone removal, and further enhancing the practicality of the entire curbstone forming equipment with cooling function.

[0030] It should be noted that this utility model is a curbstone forming device with a cooling function. When this curbstone forming device is working, the curbstone raw material is first injected into the forming groove 10 of the forming box 1 for forming. During the forming process, excess raw material on the surface is removed with a scraper. The power supply box 4 supplies power to all electrical equipment. When cooling is required, the air-cooling device 3 is symmetrically distributed at the left end, front end, and rear middle of the forming box 1. Its power cord is electrically connected to the power supply inside the power supply box 4. After startup, it cools the material in the forming groove 10. The curbstone is cooled by air cooling. Meanwhile, the coolant tank 5 and the return tank 8 are fixedly installed at the front right and rear right sides of the molding box 1, respectively. Multiple refrigeration pipes 14 are vertically and evenly distributed within the cooling tank 11. When the switch valve 16 is opened, coolant flows from the coolant tank 5 into the refrigeration pipes 14, cooling the curbstone in the molding box 1 and molding tank 10 within the cooling tank 11. The cooled coolant, after absorbing heat, flows into the return tank 8 through the return valve 15. The power cord of the circulation pump 7 is connected in series with the power supply inside the power box 4 via a wire. The circulation pump 7 is then started. The coolant in the return tank 8 flows back to the coolant tank 5 through the circulation pipe 6, which is in a "U" shape and fits into the cooling tank 11, thus realizing the recycling of coolant. The cover plate 9 is fixed above the opening of the cooling tank 11 with screws to prevent impurities from entering the cooling tank 11. After the curbstone is formed and cooled, the drive motor 21 is fixedly connected to the rear end of the right block 12 on the right side. Its power cord is electrically connected to the power supply inside the power box 4. When the drive motor 21 is started, its output end drives the rotating rod 24 to rotate. The rotating rod 24 is connected to the front right block 12 through a bearing. When block 12 is rotated, gear 22 on the outer surface of rotating rod 24 rotates accordingly. Gear 22 meshes with long rack 27, causing long rack 27 to rise. The cross-shaped long strip 26 at the left end of long rack 27 is slidably connected to right slide groove 13, thereby causing cross-shaped long strip 26 to slide upward along right slide groove 13. The horizontal section of L-shaped lifting plate 25 at the left end of cross-shaped long strip 26 is attached to the surface of forming groove 10, and the vertical end is attached to the right groove surface of forming groove 10, thereby causing L-shaped lifting plate 25 to rise and remove the formed and cooled curbstone from forming groove 10.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A curbstone forming device with cooling function, comprising a forming box (1), characterized in that: The upper end of the molding box (1) is provided with cooling grooves (11) around its perimeter. A cover plate (9) is fixedly connected inside the cooling grooves (11). A molding groove (10) is provided in the middle of the upper end of the molding box (1). A right sliding groove (13) is provided at the front and rear of the right end of the molding box (1). A power supply box (4) is fixedly connected to the lower right end of the molding box (1). A right block (12) is fixedly connected to the front and rear of the right end of the molding box (1). A lifting component (2) is fixedly connected to the rear end of the right block (12). Air-cooling equipment (3) is provided at the left end, front end and rear end of the molding box (1).

2. The curbstone forming equipment with cooling function according to claim 1, characterized in that: The front right and rear right sides of the molded box (1) are connected by a cooling pipe (14). There are multiple cooling pipes (14). The two ends of the multiple cooling pipes (14) are respectively fixedly connected to a coolant tank (5) and a return tank (8). A switch valve (16) is sleeved on the side of the outer surface of the multiple cooling pipes (14) near the coolant tank (5). A return valve (15) is sleeved on the side of the outer surface of the multiple cooling pipes (14) near the return tank (8). A circulation pipe (6) is fixedly connected to the lower right end of the return tank (8), and the other end of the circulation pipe (6) is fixedly connected to the lower right end of the coolant tank (5). A circulation pump (7) is sleeved on the side of the outer surface of the circulation pipe (6) near the return tank (8).

3. The curbstone forming equipment with cooling function according to claim 1, characterized in that: The lifting assembly (2) includes a drive motor (21). The output end of the drive motor (21) passes through the rear right block (12) and is fixedly connected to a rotating rod (24). Gears (22) are fixedly connected to both the front and rear parts of the outer surface of the rotating rod (24). Long racks (27) are meshed with the left part of the outer surface of the gears (22). Cross-shaped long strips (26) are fixedly connected to the left end of the long racks (27). An L-shaped lifting plate (25) is fixedly connected to the left end of the cross-shaped long strips (26). The drive motor (21) is fixedly connected to the rear end of the right block (12) on the right side.

4. The curbstone forming equipment with cooling function according to claim 1, characterized in that: The air-cooling device (3) is symmetrically distributed at the left end, front end and rear end of the molded box (1). The power cord of the air-cooling device (3) is electrically connected to the power supply inside the power box (4). The cover plate (9) is fixed with screws and covers the opening of the cooling tank (11).

5. The curbstone forming equipment with cooling function according to claim 2, characterized in that: The coolant tank (5) and the reflux tank (8) are both rectangular in shape. The coolant tank (5) and the reflux tank (8) are fixedly installed on the front right and rear right sides of the molded box body (1), respectively. The power cord of the circulation pump (7) is connected in series with the power supply inside the power box (4) through a wire.

6. The curbstone forming equipment with cooling function according to claim 2, characterized in that: Multiple cooling pipes (14) are vertically and equally spaced in the cooling tank (11), and the circulation pipe (6) is in a "U" shape and attached to the cooling tank (11).

7. The curbstone forming equipment with cooling function according to claim 3, characterized in that: The horizontal section of the L-shaped lifting plate (25) is attached to the surface of the forming groove (10), and the vertical end of the L-shaped lifting plate (25) is attached to the right groove surface of the forming groove (10).

8. The curbstone forming equipment with cooling function according to claim 3, characterized in that: The rotating rod (24) is rotatably connected to the right block (12) on the front side through a bearing, the cross-shaped strip (26) is slidably connected to the right slide groove (13), and the power line of the drive motor (21) is electrically connected to the power supply inside the power box (4).

Images