Rust-proof sealing device for steel materials

Abstract

The utility model relates to the technical field of steel material sealing, and provides a steel material rust-proof sealing device which comprises a device body, a sealing door and an equipment bin, a servo motor is installed on the side wall of the device body, and the equipment bin is arranged on the inner wall of the device body. A driving shaft of the servo motor penetrates through the outer wall of the device body and extends to the inner wall of the equipment bin to be connected with a conveying structure, a first limiting groove is formed in the inner wall of the top end of the device body, a second limiting groove is formed in the inner wall of the bottom end of the device body, and a first lead screw and a second lead screw are installed at the two ends of the conveying structure correspondingly; and one end of the first lead screw penetrates through the inner wall of the equipment bin and is movably installed at one end of the first limiting groove, one end of the second lead screw penetrates through the inner wall of the equipment bin and is movably installed at one end of the second limiting groove, and the problems that in the prior art, a drying bag is inconvenient to replace, and steel materials cannot be dried are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel material storage, and particularly to an anti-rust storage device for steel materials. Background Technique

[0002] The technical background of the anti-rust storage device for steel materials mainly includes several key aspects. First of all, the core purpose of the storage device is to prevent steel materials from rusting during storage and transportation. Usually, the device adopts anti-rust agent coating technologies, such as anti-rust oil or anti-rust film, to form a protective layer. The device may be equipped with an automatic spraying or soaking system to ensure uniform coverage. During the storage process, environmental control is also crucial, for example, adjusting humidity and temperature to reduce the risk of rust. Modern devices may also integrate a monitoring system to track the storage effect and environmental conditions in real time, thereby optimizing the anti-rust effect.

[0003] The patent specification with the publication number of CN 215400581 U discloses an anti-rust storage device for steel materials. By providing a housing, an inner cavity is arranged inside the housing, a drying layer is arranged in the interlayer between the housing and the inner cavity, the drying layer is sealed by a rubber ring, the cross-section of the housing is concave-shaped, and the notch is fixedly sealed by a sealing cover, and the sealing cover is fixed by a fixing plate and a limiting plate; the utility model achieves the purpose of long-term storage by sealing and isolating the circulation of internal and external air and removing moisture through silica gel desiccant.

[0004] However, in the implementation of the related technology, it is found that the above-mentioned anti-rust storage device for steel materials has the following problems: the desiccant provided by the device is inconvenient to replace, and at the same time, the device cannot dry the steel materials in time. Therefore, we propose an anti-rust storage device for steel materials. Content of the Utility Model

[0005] The utility model provides an anti-rust storage device for steel materials, which solves the problems in the related technology that the drying packet is inconvenient to replace and the steel materials cannot be dried.

[0006] The technical solution of the utility model is as follows:

[0007] An anti-rust storage device for steel materials, comprising a device main body, a sealing door and an equipment bin. A servo motor is installed on the side wall of the device main body. An equipment bin is arranged on the inner wall of the device main body. The driving shaft of the servo motor penetrates the outer wall of the device main body and extends to the inner wall of the equipment bin to be connected with a transmission structure. A first limiting groove is arranged on the inner wall at the top of the device main body, and a second limiting groove is arranged on the inner wall at the bottom of the device main body. The two ends of the transmission structure are respectively installed with a first lead screw and a second lead screw. One end of the first lead screw penetrates the inner wall of the equipment bin and is movably installed with one end of the first limiting groove. One end of the second lead screw penetrates the inner wall of the equipment bin and is movably installed with one end of the second limiting groove. A drying plate is movably installed on the inner wall at the top of the device main body through the first limiting groove. A first limiting block is arranged at the top of the drying plate. A chute is arranged on the side wall of the drying plate. An exit frame is movably installed inside the drying plate. The exit frame extends to the outer wall of the drying plate through the chute and is connected with a pull rod. An installation frame is movably installed on the inner wall at the bottom of the device main body through the second limiting groove. A second limiting block is arranged at the bottom of the installation frame. A drying plate is installed on the outer wall of the installation frame. The side wall of the device main body is movably installed with a sealing door through a bearing. A control panel is arranged on the outer wall of the sealing door.

[0008] Preferably, a placement rack is installed on the inner wall of the device main body, and transverse grooves are equidistantly arranged on the outer wall of the placement rack.

[0009] Preferably, a sandwich layer is arranged inside the drying plate, and drying packets are filled in the sandwich layer.

[0010] Preferably, a resistance heating tube is installed inside the drying plate, and the resistance heating tube is composed of a plurality of U-shaped tubes connected and evenly distributed on the inner wall of the drying plate.

[0011] Preferably, heat dissipation holes are evenly arranged at the top of the drying plate, and the heat dissipation holes are in an S shape.

[0012] Preferably, external threads are arranged on the outer walls of the first lead screw and the second lead screw, and internal threads matching the external threads are arranged on the inner walls of the first limiting block and the second limiting block.

[0013] Preferably, the cross sections of the first limiting block and the second limiting block are trapezoidal, and the first limiting groove and the second limiting groove respectively match the first limiting block and the second limiting block.

[0014] Preferably, slide rails are symmetrically arranged on both sides of the placement rack, and pulleys are symmetrically arranged and installed at the bottom of the drying plate, and the pulleys match the slide rails.

[0015] The working principle and beneficial effects of the present utility model are as follows:

[0016] In this utility model, through the servo motor, control panel and transmission structure provided, when the servo motor is started and the sealing door is opened, the servo motor is started clockwise through the control panel. The transmission structure is driven by the servo motor to perform transmission movement. The first lead screw and the second lead screw are driven to rotate by the transmission structure. The external threads provided on the outer walls of the first lead screw and the second lead screw, and the internal threads provided on the inner walls of the first limit block and the second limit block drive the drying plate and the mounting rack to rotate simultaneously. At the same time, by using the limiting effect of the first limiting groove and the second limiting groove on the drying plate and the mounting rack, the drying plate is translated out of the inner wall of the device main body through the pulley and the slide rail. At the same time, the mounting rack is translated out of the inner wall at the bottom end of the device main body along the second limiting groove. The pull rod is pulled outwards, and the exit rack is translated along the chute. The drying packet used in the drying plate sandwich is taken out through the exit rack. The exit rack is reset, and a new drying packet is stuffed into the sandwich. This structure facilitates the replacement of the drying packet filled in the drying plate and maintains the dry environment inside the device main body.

[0017] In this utility model, through the drying plate, mounting rack and drying plate provided, the drying plate is installed above the mounting rack. The first lead screw and the second lead screw are rotated counterclockwise by the servo motor to reset the mounting rack and the drying plate. The steel material is placed above the placing rack, the sealing door is closed, the resistance heating tube is conductively heated, and the hot air is dissipated through the heat dissipation holes to heat the inner wall of the device main body, and the moisture remaining on the outer wall of the steel material is dried. This mechanism can dry the moisture adhered to the outer wall of the steel material, isolate it from the external environment and prevent rusting. Brief Description of the Drawings

[0018] The following further elaborates on this utility model in detail in conjunction with the drawings and specific embodiments.

[0019] Figure 1 It is a schematic structural diagram of the device main body proposed by this utility model;

[0020] Figure 2 It is a schematic cross-sectional structural diagram of the device main body proposed by this utility model;

[0021] Figure 3 It is a schematic structural diagram of the pulley proposed by this utility model;

[0022] Figure 4 It is a schematic structural diagram of the exit rack ring proposed by this utility model;

[0023] Figure 5 It is a schematic structural diagram of the slide rail proposed by this utility model.

[0024] In the figure: 1, device main body; 2, servo motor; 3, sealing door; 4, control panel; 5, equipment bin; 6, transmission structure; 7, first limit block; 8, first limit groove; 9, drying plate; 10, placing rack; 11, mounting rack; 12, pulley; 13, drying board; 14, second limit block; 15, second limit groove; 16, slide rail; 17, first lead screw; 18, exit rack; 19, pull rod; 20, chute; 21, resistance heating tube; 22, heat dissipation hole; 23, second lead screw. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present invention.

[0026] Embodiment 1: As Figures 1 to 5 shown, this embodiment proposes a rust-proof storage device for steel materials, including a device main body 1, a sealing door 3 and an equipment bin 5. A servo motor 2 is installed on the side wall of the device main body 1, an equipment bin 5 is arranged on the inner wall of the device main body 1, and the drive shaft of the servo motor 2 penetrates through the outer wall of the device main body 1 and extends to the inner wall of the equipment bin 5 to be connected with a transmission structure 6. A first limit groove 8 is arranged on the inner wall of the top end of the device main body 1, a second limit groove 15 is arranged on the inner wall of the bottom end of the device main body 1, and both ends of the transmission structure 6 are respectively installed with a first lead screw 17 and a second lead screw 23. One end of the first lead screw 17 penetrates through the inner wall of the equipment bin 5 and is movably installed with one end of the first limit groove 8, and one end of the second lead screw 23 penetrates through the inner wall of the equipment bin 5 and is movably installed with one end of the second limit groove 15. A drying plate 9 is movably installed on the inner wall of the top end of the device main body 1 through the first limit groove 8. A first limit block 7 is arranged at the top end of the drying plate 9, a chute 20 is arranged on the side wall of the drying plate 9, and an exit rack 18 is movably installed inside the drying plate 9. The exit rack 18 extends to the outer wall of the drying plate 9 through the chute 20 and is connected with a pull rod 19. A mounting rack 11 is movably installed on the inner wall of the bottom end of the device main body 1 through the second limit groove 15. A second limit block 14 is arranged at the bottom end of the mounting rack 11, and a drying board 13 is installed on the outer wall of the mounting rack 11. A sealing door 3 is movably installed on the side wall of the device main body 1 through a bearing, and a control panel 4 is arranged on the outer wall of the sealing door 3.

[0027] In this embodiment, a sandwich layer is arranged inside the drying plate 9, and a drying packet is filled in the sandwich layer.

[0028] In this embodiment, external threads are arranged on the outer walls of the first lead screw 17 and the second lead screw 23, and internal threads matching the external threads are arranged on the inner walls of the first limit block 7 and the second limit block 14.

[0029] In this embodiment, the cross-sections of the first limiting block 7 and the second limiting block 14 are trapezoidal, and the first limiting groove 8 and the second limiting groove 15 match the first limiting block 7 and the second limiting block 14 respectively.

[0030] Specifically, as Figure 1 , Figure 3 and Figure 4 shown, when using this structure, start the servo motor, open the sealing door 3, start the servo motor 2 clockwise through the control panel 4, drive the transmission structure 6 to perform a transmission movement through the servo motor 2, drive the first lead screw 17 and the second lead screw 23 to rotate by using the transmission structure 6, drive the drying plate 9 and the mounting bracket 11 to rotate simultaneously through the external threads provided on the outer walls of the first lead screw 17 and the second lead screw 23 and the internal threads provided on the inner walls of the first limiting block 7 and the second limiting block 14, and at the same time, utilize the limiting effects of the first limiting groove 8 and the second limiting groove 15 on the drying plate 9 and the mounting bracket 11, so that the drying plate 9 is translated out of the inner wall of the device main body 1 through the pulley 12 and the slide rail 16, and at the same time, the mounting bracket 11 is translated out of the inner wall at the bottom end of the device main body 1 along the second limiting groove 15, pull the pull rod 19 outwards, so that the withdrawal frame 18 is translated along the chute 20, take out the drying packet used in the sandwich layer of the drying plate 9 through the withdrawal frame 18, reset the withdrawal frame 18, re-stuff the drying packet into the sandwich layer, and this structure facilitates the replacement of the drying packet filled in the drying plate 9 and maintains the dry environment inside the device main body 1.

[0031] Embodiment 2: A placement rack 10 is installed on the inner wall of the device main body 1, and transverse grooves are equidistantly arranged on the outer wall of the placement rack 10.

[0032] In this embodiment, a resistance heating tube 21 is installed on the inner wall of the drying plate 13, and the resistance heating tube 21 is composed of a plurality of U-shaped tubes connected and evenly distributed on the inner wall of the drying plate 13.

[0033] In this embodiment, heat dissipation holes 22 are evenly arranged at the top end of the drying plate 13, and the heat dissipation holes 22 are in an S shape.

[0034] In this embodiment, slide rails 16 are symmetrically arranged on both sides of the placement rack 10, and pulleys 12 are symmetrically arranged and installed at the bottom end of the drying plate 9, and the pulleys 12 match the slide rails 16.

[0035] Specifically, as Figure 1 , Figure 2 and Figure 5As shown in the figure, when using this structure, a drying plate 13 is installed above the mounting frame 11. By rotating the first lead screw 17 and the second lead screw 23 counterclockwise with the servo motor 2, the mounting frame 11 and the drying plate 9 are reset. Place the steel material above the placement rack 10, close the sealing door 3, conduct electricity to heat the resistance heating tube 21, and dissipate the hot air through the heat dissipation holes 22 to heat the inner wall of the device main body 1, drying the moisture remaining on the outer wall of the steel material. This mechanism can dry the moisture adhered to the outer wall of the steel material, isolate it from the external environment, and prevent rusting.

[0036] Working principle: When in use, open the sealing door 3, start the servo motor 2 clockwise through the control panel 4. Drive the transmission structure 6 to perform a transmission movement through the servo motor 2. Drive the first lead screw 17 and the second lead screw 23 to rotate by using the transmission structure 6. Drive the drying plate 9 and the mounting frame 11 to rotate simultaneously through the external threads provided on the outer walls of the first lead screw 17 and the second lead screw 23, and the internal threads provided on the inner walls of the first limit block 7 and the second limit block 14. At the same time, utilize the limiting effect of the first limit groove 8 and the second limit groove 15 on the drying plate 9 and the mounting frame 11, so that the drying plate 9 is translated out of the inner wall of the device main body 1 through the pulley 12 and the slide rail 16. At the same time, the mounting frame 11 is translated out of the inner wall at the bottom end of the device main body 1 along the second limit groove 15. Pull the pull rod 19 outwards, and the withdrawal frame 18 is translated along the chute 20. Take out the drying packet used in the sandwich layer of the drying plate 9 through the withdrawal frame 18, reset the withdrawal frame 18, reinsert the drying packet into the sandwich layer. Install a drying plate 13 above the mounting frame 11. Rotate the first lead screw 17 and the second lead screw 23 counterclockwise with the servo motor 2 to reset the mounting frame 11 and the drying plate 9. Place the steel material above the placement rack 10, close the sealing door 3, conduct electricity to heat the resistance heating tube 21, and dissipate the hot air through the heat dissipation holes 22 to heat the inner wall of the device main body 1, drying the moisture remaining on the outer wall of the steel material. The water vapor generated by drying is absorbed by the drying packet filled in the sandwich layer of the drying plate 9 to maintain a dry environment inside the device main body 1. At the same time, isolate the closed state inside the device main body 1 from the external environment through the sealing door 3. This device can maintain a dry environment on the inner wall of the device main body 1 and facilitate the disassembly and replacement of the drying packet in the sandwich layer of the drying plate 9.

[0037] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A steel material rust-proof sealing device, comprising a device body (1), a sealing door (3) and an equipment bin (5), characterized in that: A servo motor (2) is installed on the side wall of the device body (1); an equipment bin (5) is arranged on the inner wall of the device body (1); a drive shaft of the servo motor (2) passes through the outer wall of the device body (1) and extends to the inner wall of the device bin (5) and is connected to a transmission structure (6); a first limiting groove (8) is arranged on the inner wall of the top end of the device body (1); a second limiting groove (15) is arranged on the inner wall of the bottom end of the device body (1); a first screw rod (17) and a second screw rod (23) are respectively installed at two ends of the transmission structure (6); one end of the first screw rod (17) passes through the inner wall of the device bin (5) and is movably mounted on one end of the first limiting groove (8); one end of the second screw rod (23) passes through the inner wall of the device bin (5) and is movably mounted on one end of the second limiting groove (15); the device body ( 1) A drying plate (9) is movably mounted on the inner wall of the top end through a first limiting groove (8), a first limiting block (7) is provided at the top end of the drying plate (9), a sliding groove (20) is provided on the side wall of the drying plate (9), an exit frame (18) is movably mounted on the inner wall of the drying plate (9), the exit frame (18) is extended to the outer wall of the drying plate (9) through the sliding groove (20) and is connected to a pull rod (19), a mounting frame (11) is movably mounted on the inner wall of the bottom end of the device body (1) through a second limiting groove (15), a second limiting block (14) is provided at the bottom end of the mounting frame (11), a drying plate (13) is mounted on the outer wall of the mounting frame (11), a sealing door (3) is movably mounted on the side wall of the device body (1) through a bearing, and a control panel (4) is provided on the outer wall of the sealing door (3).

2. A steel material rust-proofing and sealing device according to claim 1, characterized in that: A placement rack (10) is installed on the inner wall of the device body (1), and transverse grooves are arranged at equal intervals on the outer wall of the placement rack (10).

3. The anti-rust sealing device for steel materials according to claim 2, characterized in that: The inner wall of the drying plate (9) is provided with an interlayer, and the interlayer is filled with a drying bag.

4. The anti-rust sealing device for steel materials according to claim 2, characterized in that: The inner wall of the drying plate (13) is installed with a resistance heating tube (21), and the resistance heating tube (21) is formed by connecting a plurality of U-shaped tubes and is evenly distributed on the inner wall of the drying plate (13).

5. The anti-rust sealing device for steel materials according to claim 3, characterized in that: The top of the drying plate (13) is evenly provided with heat dissipation holes (22), and the heat dissipation holes (22) are S-shaped.

6. The anti-rust sealing device for steel materials according to claim 1, characterized in that: The outer walls of the first screw rod (17) and the second screw rod (23) are both provided with external threads, and the inner walls of the first limit block (7) and the second limit block (14) are provided with internal threads matching the external threads.

7. The anti-rust sealing device for steel materials according to claim 6, characterized in that: The cross-sections of the first limiting block (7) and the second limiting block (14) are trapezoidal, and the first limiting groove (8) and the second limiting groove (15) are matched with the first limiting block (7) and the second limiting block (14) respectively.

8. The rust-proofing and sealing device for steel materials according to claim 5, characterized in that: Slide rails (16) are symmetrically arranged on both sides of the placement rack (10), and pulleys (12) are symmetrically arranged and installed on the bottom end of the drying plate (9), and the pulleys (12) and the slide rails (16) match each other.

Images