A kind of polystyrene board airing device

Abstract

The utility model provides a kind of polystyrene board airing device, including chassis, multiple sockets being communicated with the interior space of chassis are evenly provided in the bottom of chassis, U-shaped frame is installed in the side surface of chassis, plug-in piece is installed on U-shaped frame to make two layers of chassis mutually stack, bracket is set on the upside of chassis, bracket is connected and fixed with U-shaped frame, the upper surface of bracket is evenly installed with multiple arc rods for limiting the position of polystyrene board, the side of bracket close to U-shaped frame is equipped with horizontal plate for lifting polystyrene board, both ends of horizontal plate are connected and fixed with bracket, the lower surface of multiple limit plates is evenly installed with pressure block for pressing polystyrene board, pressure block penetrates socket, the utility model has the beneficial effects as follows: limit polystyrene board movement, even if encounter larger wind force or slight collision, polystyrene board is not easy to shake, shift, further improve the security of airing process.

Description

Technical Field

[0001] This utility model is a polystyrene board drying device, belonging to the field of polystyrene board processing. Background Technology

[0002] Sun-drying polystyrene boards is an important pretreatment step to ensure the quality of subsequent construction. One of its core purposes is to remove the small amount of volatile components remaining from the production process through natural ventilation, preventing these substances from evaporating during subsequent coating and pasting processes, which could lead to blistering, peeling, or odors in the paint film. This ensures the compatibility of the polystyrene board with the adhesive and coating, and improves the overall construction effect.

[0003] To improve space utilization and reduce drying costs, multi-layered drying racks are often used for batch processing in practice. Each rack has multiple polystyrene boards laid flat, maximizing vertical space through layered design to allow for simultaneous drying of more boards within a limited area. However, due to the lightweight nature of the boards, they are vulnerable to wind. When natural winds or ventilation occur outdoors, the boards are easily affected and sway. Strong winds or the formation of localized eddies can exert lateral thrust on the polystyrene boards, causing them to slip off the edges of the rack. Especially with multi-layered racks, falling boards can damage the racks themselves, affecting their usability. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a polystyrene board drying device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a polystyrene board drying device, comprising: The chassis has multiple evenly spaced ports at the bottom that communicate with the internal space of the chassis. A U-shaped frame is installed on one side of the chassis, and the U-shaped frame is equipped with connectors that allow the two chassis layers to be stacked on top of each other. A bracket is installed on the upper side of the chassis. The bracket is connected and fixed to the U-shaped frame. Multiple arc-shaped rods for limiting the position of the polystyrene board are evenly installed on the upper surface of the bracket. A horizontal plate for supporting the polystyrene board is provided on the side of the bracket near the U-shaped frame. Both ends of the horizontal plate are connected and fixed to the bracket. Multiple limiting plates are provided, and each of the multiple limiting plates has a pressing block installed on its lower surface for pressing the polystyrene board, and the pressing block passes through the insertion port.

[0006] Furthermore, the connector includes a plug rod, the upper surface of the U-shaped frame has two vertically arranged vertical holes, the bottom of the U-shaped frame has two bottom holes arranged concentrically with the vertical holes, the bottom holes communicate with the vertical holes, the inner diameter of the bottom holes is smaller than the inner diameter of the vertical holes, the plug rod is inserted into the bottom holes, and one end of the plug rod in the vertical hole is connected and fixed with a column head, the column head is slidably installed in the vertical hole.

[0007] Furthermore, two symmetrically arranged support plates are installed on one side of the U-shaped frame. The support plates are located on the upper side of the bracket, and the upper chassis is in contact with the lower support plate.

[0008] Furthermore, the column head and the insert rod are integrally formed, and the diameter of the column head is larger than the diameter of the insert rod.

[0009] Furthermore, a stiffening plate is installed at the end of the arc-shaped rod away from the bracket, and both ends of the stiffening plate are connected and fixed to the U-shaped frame.

[0010] Furthermore, the bracket has a "U"-shaped structure, there is a gap between the bracket and the chassis, and two supports are installed at the bottom of the bracket, with the lower ends of the supports connected and fixed to the chassis.

[0011] Furthermore, the distance between the two arc-shaped rods is equal to the thickness of the polystyrene board, and the connection parts between the arc-shaped rods and the stiffeners, as well as the connection parts between the arc-shaped rods and the brackets, are all machined with rounded corners.

[0012] Furthermore, the cross-section of the socket is rectangular, and the area of ​​the cross-section of the pressure block is equal to the area of ​​the socket.

[0013] The beneficial effects of this utility model are: The structure formed by inserting rods and column heads in the space formed by the vertical hole and the bottom hole is aligned with the upper U-shaped frame and the lower U-shaped frame. At this time, under the weight of its own, the upper insert rod is inserted into the vertical hole of the lower layer, and the lower support plate is in contact with the upper chassis. This process is repeated to complete the stacking of multiple U-shaped frames, chassis and other structures, so as to make full use of the vertical space for drying polystyrene boards.

[0014] After multiple chassis are stacked, the pressure block under the limiting plate passes through the slot on the chassis, so that the pressure block in the upper layer directly presses against the surface of the polystyrene board in the lower layer. The vertical pressure restricts the position of the polystyrene board. Combined with the lifting effect of the horizontal plate and bracket, a double fixing structure of upper pressure and lower support is formed. Multiple arc-shaped rods on the bracket are evenly arranged to form a lateral protective barrier, which can restrict the lateral movement of the polystyrene board. Even if it encounters strong winds or slight collisions, the polystyrene board is not easy to shake or shift, further improving the safety of the drying process. Attached Figure Description

[0015] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the structure of a polystyrene board drying device according to the present invention; Figure 2 This is another perspective view of a polystyrene board drying device according to the present invention; Figure 3 This is an exploded structural diagram of the U-shaped frame, pressure block, insertion rod, and chassis in a polystyrene board drying device of this utility model; Figure 4 This is a diagram illustrating one embodiment of a polystyrene board drying device according to the present invention; In the picture: 1. Chassis; 11. Socket; 2. Bracket; 21. Support; 22. Horizontal plate; 23. Curved rod; 3. U-shaped frame; 31. Rib plate; 32. Vertical hole; 33. Support plate; 34. Bottom hole; 4. Insert rod; 41. Column head; 5. Limiting plate; 51. Pressing block. Detailed Implementation

[0016] 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.

[0017] Please see Figures 1-4 This utility model provides a technical solution: a polystyrene board drying device, including a chassis 1, a U-shaped frame 3 installed on one side of the chassis 1; two vertically arranged vertical holes 32 are opened on the upper surface of the U-shaped frame 3, and two bottom holes 34 are opened at the bottom of the U-shaped frame 3, which are concentrically arranged with the vertical holes 32 and communicate with the vertical holes 32. The inner diameter of the bottom holes 34 is smaller than the inner diameter of the vertical holes 32; a rod 4 is inserted into the bottom hole 34, and a column head 41 is fixedly connected to one end of the rod 4 in the vertical hole 32. The column head 41 is slidably installed in the vertical hole 32; the column head 41 and the rod 4 are integrally formed, and the diameter of the column head 41 is larger than the diameter of the rod 4; two symmetrically arranged support plates 33 are installed on one side of the U-shaped frame 3, and the support plates 33 are set on the upper side of the bracket 2. The structure formed by inserting rods 4 and column heads 41 is installed in the space formed by the vertical hole 32 and the bottom hole 34, so that the upper U-shaped frame 3 and the lower U-shaped frame 3 are aligned. At this time, under the action of its own weight, the upper inserting rod 4 is inserted into the lower vertical hole 32. At this time, the lower support plate 33 is in contact with the upper chassis 1. By analogy, multiple U-shaped frames 3, chassis 1 and other structures are stacked to make full use of the vertical space for drying polystyrene boards.

[0018] See Figures 1-4 The bracket 2 is located on the upper side of the chassis 1. The bracket 2 has a "U"-shaped structure, and there is a gap between the bracket 2 and the chassis 1. Two supports 21 are installed at the bottom of the bracket 2. The lower end of the supports 21 is connected and fixed to the chassis 1, and the supports 21 serve to connect the bracket 2 and the chassis 1. The bracket 2 is connected and fixed to the U-shaped frame 3. Multiple arc-shaped rods 23 for limiting the position of the polystyrene board are evenly installed on the upper surface of the bracket 2. A stiffening plate 31 is installed at the end of the arc-shaped rod 23 away from the bracket 2. Both ends of the arc rod 23 are connected and fixed to the U-shaped frame 3. The stiffening plate 31 serves to connect the arc rod 23 and the U-shaped frame 3, improving the stability of the arc rod 23 installation. Inside the bracket 2, near the U-shaped frame 3, there is a horizontal plate 22 for supporting the polystyrene board. Both ends of the horizontal plate 22 are connected and fixed to the bracket 2. The distance between the two arc rods 23 is equal to the thickness of the polystyrene board. The connection parts between the arc rods 23 and the stiffening plate 31, and the connection parts between the arc rods 23 and the bracket 2 are all machined with rounded corners. The distance between the arc rods 23 is adapted to the thickness of the polystyrene board, closely fitting the edge of the polystyrene board, effectively resisting the wind force and preventing the polystyrene board from slipping off the side of the drying rack formed by the U-shaped frame 3, the bracket 2, and the base 1.

[0019] See Figures 1-4 The bottom of the chassis 1 has multiple slots 11 evenly distributed, communicating with the internal space of the chassis 1. Multiple limiting plates 5 are provided, and each limiting plate 5 has a pressing block 51 installed on its lower surface for holding the polystyrene board. The pressing block 51 passes through the slots 11. The slot 11 has a rectangular cross-section, and the area of ​​the pressing block 51's cross-section is equal to the area of ​​the slot 11. After multiple chassis 1 are stacked, the pressing block 51 under the limiting plate 5 passes through the slots 11 on the chassis 1, so that the upper pressing block 51 directly presses against the surface of the lower polystyrene board. Vertical pressure restricts the position of the polystyrene board, and combined with the lifting effect of the horizontal plate 22 and the bracket 2, a double-fixed structure of upper pressure and lower support is formed. Multiple arc-shaped rods 23 on the bracket 2 are evenly arranged to form a lateral protective barrier, which can restrict the lateral movement of the polystyrene board. Even in the event of strong winds or minor collisions, the polystyrene board is not easily shaken or displaced, further improving the safety of the drying process.

[0020] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A polystyrene board drying device, characterized in that, include: The chassis (1) has multiple slots (11) that communicate with the internal space of the chassis (1) evenly distributed at the bottom. A U-shaped frame (3) is installed on one side of the chassis (1), and the U-shaped frame (3) is equipped with a connector that allows the two chassis (1) to be stacked on each other; A bracket (2) is set on the upper side of the chassis (1). The bracket (2) is connected and fixed to the U-shaped frame (3). Multiple arc-shaped rods (23) for limiting the position of the polystyrene board are evenly installed on the upper surface of the bracket (2). A horizontal plate (22) for supporting the polystyrene board is provided on the side of the bracket (2) near the U-shaped frame (3). Both ends of the horizontal plate (22) are connected and fixed to the bracket (2). Multiple limiting plates (5) are provided, and each of the multiple limiting plates (5) has a pressing block (51) for pressing the polystyrene board installed on its lower surface. The pressing block (51) passes through the insertion port (11).

2. The polystyrene board drying device according to claim 1, characterized in that: The connector includes a plug rod (4). The upper surface of the U-shaped frame (3) has two vertically arranged vertical holes (32). The bottom of the U-shaped frame (3) has two bottom holes (34) arranged concentrically with the vertical holes (32). The bottom holes (34) are connected to the vertical holes (32). The inner diameter of the bottom holes (34) is smaller than the inner diameter of the vertical holes (32). The plug rod (4) is inserted into the bottom holes (34). One end of the plug rod (4) inside the vertical hole (32) is connected and fixed with a column head (41). The column head (41) is slidably installed in the vertical hole (32).

3. The polystyrene board drying device according to claim 2, characterized in that: Two symmetrically arranged support plates (33) are installed on one side of the U-shaped frame (3). The support plates (33) are located on the upper side of the bracket (2), and the upper chassis (1) is in contact with the lower support plate (33).

4. The polystyrene board drying device according to claim 2, characterized in that: The column head (41) and the insert rod (4) are integrally formed, and the diameter of the column head (41) is larger than the diameter of the insert rod (4).

5. The polystyrene board drying device according to claim 1, characterized in that: The arc-shaped rod (23) is equipped with a stiffening plate (31) at one end away from the bracket (2), and both ends of the stiffening plate (31) are connected and fixed to the U-shaped frame (3).

6. The polystyrene board drying device according to claim 5, characterized in that: The bracket (2) has a "U" shaped structure. There is a gap between the bracket (2) and the chassis (1). Two supports (21) are installed at the bottom of the bracket (2). The lower end of the supports (21) is connected and fixed to the chassis (1).

7. A polystyrene board drying device according to claim 5, characterized in that: The distance between the two arc-shaped rods (23) is equal to the thickness of the polystyrene board. The connection between the arc-shaped rod (23) and the stiffener (31) and the connection between the arc-shaped rod (23) and the bracket (2) are all machined with rounded corners.

8. The polystyrene board drying device according to claim 1, characterized in that: The cross-section of the socket (11) is rectangular, and the area of ​​the cross-section of the pressure block (51) is equal to the area of ​​the socket (11).

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