Storage device for polystyrene foam production

Abstract

The utility model discloses a storage device for polystyrene foam production, which belongs to the technical field of storage and transportation equipment and comprises a transport vehicle for transporting produced polystyrene foam, a tail plate of the transport vehicle is movably connected with a fixing frame convenient for connection, and a storage tank for storing and transferring the produced polystyrene foam is fixed at the top of the fixing frame. The bottom of the storage tank is communicated with a discharge port with a sealing control valve; the movable groove is used for connection, a rotating shaft is arranged on the inner wall of the movable groove, the rotating shaft is connected with a hollow cylinder, and the end of the cylinder is rotationally connected with the inner wall of the movable groove; a fixed part of the electric push rod is fixed with the bottom of the transport vehicle, and a movable part of the electric push rod penetrates through the transport vehicle and is connected with the bottom of the fixed frame. According to the device, produced polystyrene foam can be transported and stored, the scraping plate and the stirring paddle can be driven to rotate through the driving motor, adhesion and separation of the polystyrene foam are avoided, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of storage and transportation equipment, in particular to a storage device for the production of foaming glue. Background Technique

[0002] Foaming glue is mainly used for filling, sealing and bonding the side seams of building doors and windows, component expansion joints and holes. It is a polyurethane elastic sealing and foaming material that cures by relying on moisture. After the foaming glue is processed, it generally needs to be transported to the inside of the storage device through a transportation device. The existing storage device cannot transfer and transport the produced foaming glue, and its practicability is relatively low.

[0003] After retrieval, for example (authorized publication number CN117246657A), a storage device for the production of foaming glue includes a support frame, an integrated controller, a housing, an inner tank and a feeding pipe. The integrated controller is fixedly installed on the support frame, the housing is fixedly installed inside the support frame, an inner tank adapted to store foaming glue is arranged inside the housing, and a feeding pipe communicated with the inner tank is arranged on the inner tank. This device solves the problem that the foaming glue remaining inside the storage device cannot be cleaned during the use of the existing equipment. However, due to its fixed structure, this device cannot store and transfer the produced foaming glue, reducing the practicability of the device. Content of the Utility Model

[0004] The purpose of the utility model is to provide a storage device for the production of foaming glue to solve the problems raised in the background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A storage device for the production of foaming glue, including:

[0006] A transport vehicle for transporting the foaming glue for production, the tail plate of the transport vehicle is movably connected with a fixing frame for easy connection, the top of the fixing frame is fixed with a storage tank for storing and transferring the foaming glue for production, and the bottom of the storage tank is communicated with a discharge port with a sealing control valve;

[0007] An activity groove for connection, the inner wall of the activity groove is provided with a rotating shaft, the rotating shaft is connected with a hollow cylinder, and the end of the cylinder is rotatably connected with the inner wall of the activity groove;

[0008] An electric push rod for easy lifting and adjustment, the fixed part of the electric push rod is fixed to the bottom of the transport vehicle, and the moving part of the electric push rod penetrates through the transport vehicle and is connected to the bottom of the fixing frame.

[0009] As a preferred implementation scheme, the tail plate of the transport vehicle is provided with two symmetrical connection grooves, and the inner wall of the connection groove is movably connected with the moving part of the electric push rod.

[0010] As a preferred embodiment, a fixed ear is welded to the moving part of the electric push rod. The fixed ear is provided with a through hole for easy connection. The fixed ear is connected to the fixed block through a pin shaft. The end of the fixed block is welded to the moving plate, and the side wall of the moving plate is slidably connected to the bottom of the fixed frame.

[0011] As a preferred embodiment, two symmetrical slide rails are provided at one end of the fixed frame away from the cylinder. The inner wall of the slide rail is slidably connected to the side wall of the moving plate.

[0012] As a preferred embodiment, a driving motor providing power is connected to the end of the storage tank by screws. The output shaft of the driving motor is connected to one end of the rotating shaft. The other end of the rotating shaft is rotatably connected to a cross-shaped connecting plate, and the end of the connecting plate is welded to the inner wall of the storage tank.

[0013] As a preferred embodiment, sleeves for easy connection are welded to both sides of the two ends of the rotating shaft. Two C-shaped scraping plates are symmetrically welded to the side walls of the sleeves. The side walls of the scraping plates are slidably connected to the inner wall of the storage tank.

[0014] As a preferred embodiment, a number of L-shaped stirring paddles are welded at equal intervals on the outer peripheral side of the rotating shaft. The number of stirring paddles is arranged between the two sleeves.

[0015] Compared with the prior art, the technical effects and advantages of the present utility model are as follows:

[0016] For the storage device for producing foaming agent, a storage tank for storing foaming agent is provided. The side wall of the storage tank is provided with a feed port, and a discharge port with a sealed control valve is further provided at the bottom thereof. The side wall of the storage tank is connected to the fixed frame. The bottom of the fixed frame is movably connected to the tail plate of the transport vehicle, and a movable groove is provided at the top of the tail plate. The movable groove is connected to a hollow cylinder through a rotating shaft provided therein. The side wall of the cylinder is connected to the bottom of the fixed frame. Two connecting grooves are provided at the other end of the tail plate of the transport vehicle. An electric push rod is connected to the bottom of the tail plate by screws. The moving part of the electric push rod passes through the connecting groove and is connected to the fixed ear. The fixed ear is rotatably connected to a fixed block provided at the top of the fixed frame through a pin shaft. Compared with the existing equipment, this device is not only convenient for transporting the produced foaming agent, but also can accelerate the rapid removal of the foaming agent inside the storage tank by controlling the expansion and contraction of the moving part of the electric push rod, improving the practicability of the device.

[0017] The storage device for the production of foaming glue. During the long - distance transportation of the foaming glue, the raw materials inside the foaming glue will separate. A driving motor is screwed to the end of the storage tank. The output shaft of the driving motor penetrates through the storage tank and is connected to one end of a rotating shaft. Since a material - collecting groove similar to a funnel shape is arranged at the discharge port of the storage tank, a cross - shaped connecting plate is arranged at the connection between the material - collecting groove and the storage tank. The connecting plate is rotatably connected to the end of the rotating shaft, and two shaft sleeves are fixed at the end of the rotating shaft. A C - shaped scraping plate is welded to the side wall of the shaft sleeve. The scraping plate slides along the inner wall of the storage tank, which is convenient for cleaning the foaming glue adhering to the inner wall when the storage tank is cleared. A stirring paddle welded to the side wall of the rotating shaft is arranged between the shaft sleeves. Driven by the output shaft of the driving motor, the foaming glue inside the storage tank is stirred regularly to avoid separation, which improves the practicability of the device.

[0018] This device solves the problem that the existing equipment cannot store and transport the produced foaming glue during use, and improves the practicability of the device. Brief Description of the Drawings

[0019] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the following - described drawings are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic structural diagram of a storage device for the production of foaming glue in an embodiment of the present invention;

[0021] Figure 2 It is a schematic structural diagram of a transport vehicle in an embodiment of the present invention;

[0022] Figure 3 It is a schematic structural diagram of the bottom of a fixing frame in an embodiment of the present invention;

[0023] Figure 4 It is a schematic connection structure diagram of a fixing frame and a storage tank in an embodiment of the present invention;

[0024] Figure 5 It is a schematic connection structure diagram of a fixing ear in an embodiment of the present invention;

[0025] Figure 6 It is a schematic connection structure diagram of a driving motor in an embodiment of the present invention.

[0026] Explanation of the Reference Numerals:

[0027] In the figure: 1, transport vehicle; 2, fixing frame; 3, storage tank; 4, discharge port; 5, connecting groove; 6, fixing ear; 7, movable groove; 8, slide rail; 9, fixing block; 10, cylinder; 11, drive motor; 12, electric push rod; 13, scraper; 14, connecting plate; 15, rotating shaft; 16, stirring paddle. Detailed implementation manner

[0028] In the following description, a large number of specific details are given to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present invention, some well-known technical features in the art are not described.

[0029] Unless otherwise defined, the up, down, left, right, front, back, inside and outside directions involved in this article are based on the up, down, left, right, front, back, inside and outside directions in the figures shown in the present invention, and are hereby explained together.

[0030] The connection method can adopt existing methods such as bonding, welding, bolt connection, etc., subject to actual needs.

[0031] Embodiment

[0032] As Figures 1 to 6 shown, the working principle of the foaming glue is a polyurethane elastic sealing and foaming material that cures by relying on moisture. Therefore, during transportation and storage, the matrix in contact cannot contain moisture. Therefore, when transporting and storing the foaming glue, the moisture in the air is usually sealed and isolated. This application is not specifically described in the specification, but this application is based on a sealed environment and the matrix of the produced foaming glue is dried.

[0033] This embodiment includes:

[0034] A transport vehicle 1 for transporting the foaming glue used in production. The tail plate of the transport vehicle 1 is movably connected with a fixing frame 2 that is convenient for connection. The top of the fixing frame 2 is fixed with a storage tank 3 for storing and transporting the foaming glue used in production. The bottom of the storage tank 3 is communicated with a discharge port 4 with a sealing control valve. The setting of the sealing control valve can prevent the foaming glue transported inside the storage tank 3 from being isolated from the air and avoid contacting the moisture in the contacting matrix, which is convenient for storage. An inlet is also provided on the side wall of the storage tank 3. The setting of the inlet is convenient for filling the produced foaming glue. Through the action of the transport vehicle 1, the transfer and transportation are completed.

[0035] In order to facilitate the cleaning and discharging of the foaming glue inside the storage tank 3, an air pipe is provided at the position of the storage tank 3 close to the front of the transport vehicle 1. The air pipe is connected to the air tanks arranged on both sides of the transport vehicle 1. Inert gas is stored inside the air tanks, so that after the storage tank 3 discharges materials, the inside of the storage tank 3 can be protected by inert gas, avoiding the solidification of the foaming glue remaining inside the storage tank 3 during the transportation process of the transport vehicle 1 back and forth, and facilitating use.

[0036] The movable slot 7 for connection, the inner wall of the movable slot 7 is provided with a rotating shaft, the rotating shaft is connected to the hollow cylinder 10, and the end of the cylinder 10 is rotatably connected to the inner wall of the movable slot 7; the electric push rod 12 for facilitating lifting adjustment, the fixed part of the electric push rod 12 is fixed to the bottom of the transport vehicle 1, the moving part of the electric push rod 12 penetrates through the transport vehicle 1 and is connected to the bottom of the fixed frame 2. At one end of the tail plate of the transport vehicle 1 far from the movable slot 7, there are two connection slots 5. The inner wall of the connection slot 5 is movably connected to the moving part of the electric push rod 12. A fixed ear 6 is welded to the moving part of the electric push rod 12. The fixed ear 6 is provided with a through hole. At the bottom of the fixed frame 2, there are two groups of sliding rails 8 for facilitating movement. The sliding rails 8 are slidably connected with a moving plate. The side wall of the moving plate is slidably connected to the bottom of the fixed frame 2, and a fixed block 9 is welded to the bottom of the moving plate. The fixed block 9 is connected to the fixed ear 6 through a pin shaft. In order to facilitate the adjustment of the arc linear motion of the fixed frame 2 in a flipping manner, there is enough margin at the connection of the fixed ear 6, the fixed block 9 and the pin shaft, and there is also enough space margin for the connection between the hollow cylinder 10 and the rotating shaft arranged inside the movable slot 7. With the setting of the fixed ear 6 and the fixed block 9, the fixed frame 2 rotates on the tail plate of the transport vehicle 1, accelerating the discharging speed and improving the practicability of the device.

[0037] In order to prevent the separation of raw materials during the transportation of the foaming glue, a driving motor 11 is connected to the end of the storage tank 3 by screws. The output shaft of the driving motor 11 penetrates through the end of the storage tank 3 and is connected to one end of the rotating shaft 15. At the other end of the storage tank 3, there is a funnel-shaped material collecting tank. The connection part between the material collecting tank and the inner wall of the storage tank 3 is welded with a cross-shaped connecting plate 14. The side wall of the connecting plate 14 is rotatably connected to the other end of the rotating shaft 15. At both ends of the rotating shaft 15, there are also fixed sleeves. Two symmetrically arranged C-shaped scraping plates 13 are welded to the side walls of the fixed sleeves. The scraping plates 13 are slidably connected to the inner wall of the storage tank 3, which is convenient for reducing the amount of foaming glue adhering to the inside of the storage tank 3 during the discharging of the storage tank 3 and facilitating cleaning;

[0038] Moreover, a number of equally spaced L-shaped stirring paddles 16 are welded between the two fixed sleeves. By controlling the rotation of the output shaft of the driving motor 11, the scraping plates 13 are driven to rotate, completing the cleaning of the inner wall of the storage tank 3. With the cooperation of the arranged stirring paddles 16, when the transport vehicle 1 transports and produces the foaming glue, the integrity and mixing uniformity of the foaming glue are maintained, improving the practicability of the device.

[0039] The transport vehicle 1, the drive motor 11, and the electric push rod 12 are all conventional instruments. Their working principles, dimensions, and models are not related to the functions of this application, so no more description will be given. The control method of this utility model is controlled by a controller. The control circuit of the controller can be realized by simple programming by those skilled in the art. The provision of power also belongs to the common knowledge in this field. And this utility model is mainly used to protect mechanical devices, so the control method and circuit connection of this utility model will not be explained in detail anymore.

[0040] Working principle

[0041] For the storage device for foam glue production, when using this device, it is connected through the outlet of the foam glue production device and the feed port provided on the side wall of the storage tank 3, and the produced foam glue is stored inside the storage tank 3. After the storage tank 3 is filled, the storage tank 3 is sealed;

[0042] At this time, the transport vehicle 1 transports the foam glue to a suitable position. During this process, the output shaft of the drive motor 11 is rotated at regular intervals to keep the foam glue evenly mixed through the stirring paddle 16. It is connected to the discharge port 4 through a connecting pipe, and the moving part of the electric push rod 12 is extended to drive the connected fixed ear 6 to rotate with the fixed block 9 under the action of the pin shaft. In cooperation with the sliding of the moving plate and the slide rail 8, and the connection between the hollow cylinder 10 and the rotating shaft inside the movable groove 7, the rotation of the fixing frame 2 and the storage tank 3 is completed, and the sealing control valve provided at the discharge port 4 is opened to complete the discharging of the foam glue inside the storage tank 3;

[0043] Finally, the output shaft of the drive motor 11 is rotated to drive the scraper 13 connected to the rotating shaft 15 to rotate, and the foam glue adhering to the inner wall of the storage tank 3 can be driven.

[0044] It should be noted that in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "including", "comprising" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation. An element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element".

[0045] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A storage device for the production of foaming glue, characterized in that, Including: A transport vehicle (1) for transporting foaming glue for production. A fixed frame (2) facilitating connection is movably connected to the tail plate of the transport vehicle (1). A storage tank (3) for storing and transporting foaming glue for production is fixed to the top of the fixed frame (2). A discharge port (4) with a sealing control valve is communicated with the bottom of the storage tank (3). An activity groove (7) for connection. A rotating shaft is provided on the inner wall of the activity groove (7). The rotating shaft is connected to a hollow cylinder (10). The end of the cylinder (10) is rotatably connected to the inner wall of the activity groove (7). An electric push rod (12) facilitating lifting adjustment. The fixed part of the electric push rod (12) is fixed to the bottom of the transport vehicle (1). The moving part of the electric push rod (12) penetrates through the transport vehicle (1) and is connected to the bottom of the fixed frame (2).

2. The storage device for the production of foaming glue according to claim 1, characterized in that: Two symmetrical connection grooves (5) are provided on the tail plate of the transport vehicle (1). The inner wall of the connection groove (5) is movably connected to the moving part of the electric push rod (12).

3. The storage device for the production of foaming glue according to claim 2, characterized in that: A fixed ear (6) is welded to the moving part of the electric push rod (12). The fixed ear (6) is provided with a through hole facilitating connection. The fixed ear (6) is connected to a fixed block (9) through a pin shaft. The end of the fixed block (9) is welded to a moving plate. The side wall of the moving plate is slidably connected to the bottom of the fixed frame (2).

4. The storage device for the production of foaming glue according to claim 3, characterized in that: Two symmetrical slide rails (8) are provided at one end of the fixed frame (2) away from the cylinder (10). The inner wall of the slide rail (8) is slidably connected to the side wall of the moving plate.

5. The storage device for the production of foaming glue according to claim 1, characterized in that: A driving motor (11) providing power is screwed to the end of the storage tank (). The output shaft of the driving motor (11) is connected to one end of a rotating shaft (15). The other end of the rotating shaft (15) is rotatably connected to a cross-shaped connecting plate (14). The end of the connecting plate (14) is welded to the inner wall of the storage tank (3).

6. The storage device for the production of foaming glue according to claim 5, characterized in that: Shaft sleeves facilitating connection are welded to both sides of the two ends of the rotating shaft (15). Two C-shaped scraping plates (13) are symmetrically welded to the side walls of the shaft sleeves. The side walls of the scraping plates (13) are slidably connected to the inner wall of the storage tank (3).

7. The storage device for the production of foaming glue according to claim 6, characterized in that: A number of L-shaped stirring paddles (16) arranged at equal intervals are welded to the outer peripheral side of the rotating shaft (15). A number of the stirring paddles (16) are arranged between the two shaft sleeves.

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