Anti-deformation plastic hollow plate

Abstract

The utility model discloses an anti-deformation plastic hollow plate, and relates to the technical field of plastic hollow plates. The hollow plate comprises a hollow plate body and a bearing seat, a first notch is formed in the bottom face of the hollow plate body, a second notch is formed in the top face of the hollow plate body, a first reinforcing plate is arranged below the hollow plate body, a second reinforcing plate is arranged above the hollow plate body, a cavity is formed in the bearing seat, and a motor is arranged in the cavity. The output shaft end of the motor is fixedly connected with a belt wheel, the side wall of the belt wheel is provided with a synchronous belt, the outer side wall of the synchronous belt is fixedly connected with a protruding plate, the top face of the protruding plate is fixedly connected with a shifting rod, a movable ring is arranged above the synchronous belt, the shifting rod is located in a ring opening of the movable ring, and a shell is arranged above the movable ring. Air coolers are embedded in the two end faces of the shell. The cooling device is good in deformation resistance and high in cooling efficiency.

Description

Technical Field

[0001] This utility model relates to the field of plastic hollow board technology, specifically a deformation-resistant plastic hollow board. Background Technology

[0002] Hollow plastic board is a new type of material that is lightweight, non-toxic, non-polluting, waterproof, shockproof, anti-aging, corrosion-resistant, and available in a variety of colors. Compared with cardboard structures, hollow boards have advantages such as moisture resistance, corrosion resistance, and lighter weight, making them a better alternative to cardboard.

[0003] Currently, while the reinforcing ribs inside the hollow plastic sheet effectively improve its strength, they also result in poor toughness and thus poor resistance to deformation. Furthermore, the hollow plastic sheet retains a high temperature after extrusion, and the current method of cooling and molding is mostly achieved through natural cooling, which is inefficient. To address these issues, the inventors have proposed a deformation-resistant hollow plastic sheet to solve these problems. Utility Model Content

[0004] To address the problems of poor deformation resistance and slow cooling and molding of extruded plastic hollow sheets, the purpose of this invention is to provide a deformation-resistant plastic hollow sheet.

[0005] To solve the above technical problems, the present invention adopts the following technical solution: a deformation-resistant hollow plastic board, comprising a hollow board body and a support base. A first groove is provided on the bottom surface of the hollow board body, and a second groove is provided on the top surface of the hollow board body. A first reinforcing plate is provided below the hollow board body, corresponding to and cooperating with the first groove. A second reinforcing plate is provided above the hollow board body, corresponding to and cooperating with the second groove. A chamber is provided inside the support base, and a motor is installed within the chamber. A pulley is fixedly connected to the output shaft end of the motor. A synchronous belt is provided on the side wall of the pulley. A protruding plate is fixedly connected to the outer side wall of the synchronous belt. A lever is fixedly connected to the top surface of the protruding plate. A movable ring is provided above the synchronous belt, and the lever is located within the opening of the movable ring. A housing is provided above the movable ring, and a cooler is embedded in both ends of the housing.

[0006] Preferably, the axis of the first slot is perpendicular to the axis of the second slot. The first reinforcing plate and the second reinforcing plate have the same structure. The first slot and the second slot are crisscrossed. During installation, glue is applied to the sidewalls of both the first and second reinforcing plates, so that the first reinforcing plate is bonded to the first slot and the second reinforcing plate is bonded to the second slot. After bonding, the bottom surface of the first reinforcing plate must be flush with the bottom surface of the hollow board body, and the top surface of the second reinforcing plate must be flush with the top surface of the hollow board body to avoid protrusions affecting use. The first and second reinforcing plates are arranged in an array to distribute the force evenly, thereby improving the deformation resistance of the hollow board and reducing the possibility of deformation of the hollow board body.

[0007] Preferably, a table is fixedly connected to the bottom surface of the support, and inclined surfaces are provided on both sides of the top surface of the support. The hollow board body cooperates with the inclined surfaces. The table is used to support the support, and the inclined surfaces are used to place the extruded hollow board body. A base is provided on the side wall of the motor, and the base is fixedly connected to the inner wall of the chamber. The motor is installed through the base. When the motor is started, the pulley rotates under the action of the motor output shaft. The synchronous belt can move the convex plate, which in turn can move the lever.

[0008] Preferably, a notch is provided through the center of the top surface of the support, and the bottom end of the notch extends into the cavity. A fixing post is fixedly connected to the top surface of the movable ring. The fixing post is located inside the notch and cooperates with the notch. When the lever moves, the lever inside the movable ring applies force to the movable ring. Through the cooperation of the guide plate and the guide groove, the movable ring can move. Under the action of the fixing post, the housing can drive the air cooler to move and start the air cooler, thereby cooling the hollow plate body on the support. The top extends to the outside of the support, and the top of the fixed column is fixedly connected to the bottom surface of the housing. The housing is located above the support. When the cooling fan is turned on, the hollow plate body on the support can be cooled down. A battery can be stored inside the housing to power the cooling fan. Guide plates are fixedly connected to both sides of the bottom surface of the movable ring. A horizontal plate is fixedly connected to the inner wall of the chamber. A guide groove is provided on the top surface of the horizontal plate. The guide plate and the guide groove are corresponding and slidably connected. When the movable ring moves, the movable ring can move by the cooperation of the guide plate and the guide groove.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] 1. This utility model has good anti-deformation performance. A first groove and a second groove are provided on the hollow board body, and the first groove and the second groove are crisscrossed. A first reinforcing plate and a second reinforcing plate are installed in the first groove and the second groove. The installed first reinforcing plate and the second reinforcing plate are arranged in an array, so that the force can be uniformly distributed, thereby improving the deformation resistance of the hollow board and reducing the possibility of deformation of the hollow board body.

[0011] 2. This utility model can effectively improve the cooling efficiency when cooling the extruded hollow board body, so that the plastic hollow board can be cooled and formed. Starting the motor can move the lever. Through the cooperation between the lever and the movable ring, and the cooperation between the guide plate and the guide groove, the movable ring can be moved, which in turn can drive the cold air fan to move, thereby expanding the cooling surface of the hollow board body and improving the cooling efficiency. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model 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 utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is an enlarged view of section A of this utility model.

[0015] Figure 3 This is a schematic diagram showing the cooperation between the support base and the hollow board body of this utility model.

[0016] Figure 4 This is a schematic diagram of the support structure of this utility model.

[0017] Figure 5 This is a schematic diagram showing the fit between the movable ring and the housing of this utility model.

[0018] Figure 6 This is an enlarged view of section B of this utility model.

[0019] In the diagram: 1. Hollow board body; 2. First groove; 3. Second groove; 4. First reinforcing plate; 5. Second reinforcing plate; 6. Table; 7. Support; 8. Recess; 9. Motor; 10. Base; 11. Pulley; 12. Synchronous belt; 13. Protruding plate; 14. Lever; 15. Movable ring; 16. Guide plate; 17. Fixed column; 18. Housing; 19. Air cooler; 20. Horizontal plate; 21. Guide groove. Detailed Implementation

[0020] 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.

[0021] Example: Figure 1-6 As shown, this utility model provides a deformation-resistant hollow plastic board, including a hollow board body 1 and a support 7. The bottom surface of the hollow board body 1 is provided with a first groove 2, the top surface of the hollow board body 1 is provided with a second groove 3, the lower part of the hollow board body 1 is provided with a first reinforcing plate 4, the first reinforcing plate 4 corresponds to and cooperates with the first groove 2, the upper part of the hollow board body 1 is provided with a second reinforcing plate 5, the second reinforcing plate 5 corresponds to and cooperates with the second groove 3, the support 7 is provided with a cavity, a motor 9 is provided in the cavity, the output shaft end of the motor 9 is fixedly connected to a pulley 11, the side wall of the pulley 11 is provided with a synchronous belt 12, the outer side wall of the synchronous belt 12 is fixedly connected with a protruding plate 13, the top surface of the protruding plate 13 is fixedly connected with a lever 14, the upper part of the synchronous belt 12 is provided with a movable ring 15, the lever 14 is located in the ring opening of the movable ring 15, the upper part of the movable ring 15 is provided with a housing 18, and both ends of the housing 18 are embedded with a cooler 19.

[0022] The axis of the first slot 2 is perpendicular to the axis of the second slot 3, and the first reinforcing plate 4 and the second reinforcing plate 5 have the same structure.

[0023] By adopting the above technical solution, the first groove 2 and the second groove 3 are arranged in a crisscross pattern. During installation, the sidewalls of the first reinforcing plate 4 and the second reinforcing plate 5 are coated with glue, so that the first reinforcing plate 4 is bonded to the first groove 2 and the second reinforcing plate 5 is bonded to the second groove 3. After bonding, the bottom surface of the first reinforcing plate 4 must be flush with the bottom surface of the hollow board body 1, and the top surface of the second reinforcing plate 5 must be flush with the top surface of the hollow board body 1 to avoid protrusions affecting use. The first reinforcing plate 4 and the second reinforcing plate 5 are arranged in an array to distribute the force evenly, thereby improving the deformation resistance of the hollow board and reducing the possibility of deformation of the hollow board body 1.

[0024] The bottom surface of the support 7 is fixedly connected to the table 6, and the top surface of the support 7 has inclined surfaces on both sides, with the hollow board body 1 cooperating with the inclined surfaces.

[0025] By adopting the above technical solution, the table 6 is used to support the support seat 7, and the inclined surface is used to place the extruded hollow board body 1.

[0026] The side wall of the motor 9 is provided with a base 10, which is fixedly connected to the inner wall of the chamber.

[0027] By adopting the above technical solution, the motor 9 is installed on the base 10. When the motor 9 is started, the pulley 11 rotates under the action of the output shaft of the motor 9. The convex plate 13 can be moved by the synchronous belt 12, which in turn can move the lever 14.

[0028] A recess 8 is provided through the center of the top surface of the support 7, and the bottom end of the recess 8 extends into the cavity. A fixing post 17 is fixedly connected to the top surface of the movable ring 15. The fixing post 17 is located inside the recess 8 and cooperates with the recess 8.

[0029] By adopting the above technical solution, when the lever 14 moves, the lever 14 located in the movable ring 15 will apply force to the movable ring 15. Through the cooperation of the guide plate 16 and the guide groove 21, the movable ring 15 can be moved. Under the action of the fixed column 17, the housing 18 can drive the air cooler 19 to move and start the air cooler 19, thereby cooling the hollow plate body 1 on the support seat 7.

[0030] The top end of the fixing post 17 extends to the outside of the support 7, and the top end of the fixing post 17 is fixedly connected to the bottom surface of the housing 18.

[0031] By adopting the above technical solution, the housing 18 is located above the support 7. When the air cooler 19 is started, the hollow board body 1 on the support 7 can be cooled down. A battery can be stored inside the housing 18 to power the air cooler 19.

[0032] Guide plates 16 are fixedly connected to both sides of the bottom surface of the movable ring 15, and a horizontal plate 20 is fixedly connected to the inner wall of the chamber. A guide groove 21 is provided on the top surface of the horizontal plate 20, and the guide plate 16 corresponds to and is slidably connected to the guide groove 21.

[0033] By adopting the above technical solution, when the movable ring 15 moves, the movable ring 15 can move through the cooperation of the guide plate 16 and the guide groove 21.

[0034] Working principle: In use, the hollow board body 1 has a first groove 2 on the bottom surface and a second groove 3 on the top surface. The first groove 2 and the second groove 3 are intersected. During installation, the side walls of the first reinforcing plate 4 and the second reinforcing plate 5 are coated with glue, so that the first reinforcing plate 4 is bonded in the first groove 2 and the second reinforcing plate 5 is bonded in the second groove 3. The first reinforcing plate 4 and the second reinforcing plate 5 are arranged in an array to distribute the force evenly, thereby improving the deformation resistance of the hollow board and reducing the possibility of deformation of the hollow board body 1.

[0035] The support 7 is used to place the extruded hollow board body 1. The air cooler 19 is started to cool the hollow board body 1 on the support 7. At the same time, the motor 9 is started, and the pulley 11 rotates under the action of the output shaft of the motor 9. The synchronous belt 12 can move the convex plate 13, which in turn can move the lever 14. Through the cooperation of the lever 14 and the movable ring 15, and the cooperation of the guide plate 16 and the guide groove 21, the movable ring 15 can move. Under the action of the fixed column 17, the housing 18 can drive the air cooler 19 to move, so as to expand the cooling surface of the hollow board body 1.

[0036] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A deformation-resistant plastic hollow plate comprising a hollow plate body (1) and a supporting seat (7), characterized in that: The bottom surface of the hollow plate body (1) is provided with a first notch (2), the top surface of the hollow plate body (1) is provided with a second notch (3), the lower part of the hollow plate body (1) is provided with a first reinforcing plate (4), the first reinforcing plate (4) corresponds and cooperates with the first notch (2), the upper part of the hollow plate body (1) is provided with a second reinforcing plate (5), the second reinforcing plate (5) corresponds and cooperates with the second notch (3), the inside of the supporting seat (7) is provided with a cavity, the cavity is provided with a motor (9), the output shaft end of the motor (9) is fixedly connected with a belt pulley (11), the side wall of the belt pulley (11) is provided with a synchronous belt (12), the outer side wall of the synchronous belt (12) is fixedly connected with a convex plate (13), the top surface of the convex plate (13) is fixedly connected with a lever (14), the upper part of the synchronous belt (12) is provided with a movable ring (15), the lever (14) is located in the ring opening of the movable ring (15), the upper part of the movable ring (15) is provided with a shell (18), the both end surfaces of the shell (18) are inlaidly provided with air coolers (19).

2. A deformation-resistant plastic hollow plate according to claim 1, wherein The axis of the first notch (2) is perpendicular to the axis of the second notch (3), the first reinforcing plate (4) and the second reinforcing plate (5) are the same in structure.

3. A deformation resistant plastic hollow plate as defined in claim 1, wherein, The bottom surface of the supporting seat (7) is fixedly connected with a table (6), the top surface of the supporting seat (7) is provided with inclined surfaces on both sides, the hollow plate body (1) cooperates with the inclined surfaces.

4. A deformation-resistant plastic hollow plate as defined in claim 1, wherein The side wall of the motor (9) is provided with a base (10), the base (10) is fixedly connected with the inner wall of the cavity.

5. A deformation resistant plastic hollow board as defined in claim 1, wherein, The top surface of the supporting seat (7) is provided with a notch (8) penetrating through the middle part, and the bottom end of the notch (8) extends into the cavity.

6. A deformation-resistant plastic hollow plate as defined in claim 5, characterized in that The top surface of the movable ring (15) is fixedly connected with a fixed column (17), the fixed column (17) is located in the notch (8), and the fixed column (17) cooperates with the notch (8).

7. A deformation-resistant plastic hollow plate as claimed in claim 6, characterized in that The top end of the fixed column (17) extends to the outside of the supporting seat (7), and the top end of the fixed column (17) is fixedly connected with the bottom surface of the shell (18).

8. A deformation resistant plastic hollow board as defined in claim 1, wherein, The bottom surface of the movable ring (15) is fixedly connected with guide plates (16) on both sides, the inner wall of the cavity is fixedly connected with a horizontal plate (20), the top surface of the horizontal plate (20) is provided with a guide groove (21), the guide plates (16) correspond and slidably connect with the guide groove (21).

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