A polyurethane foam storage tank

CN224466464UActive Publication Date: 2026-07-07HENAN DUORUN NEW MATERIAL CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HENAN DUORUN NEW MATERIAL CO LTD
Filing Date
2025-08-07
Publication Date
2026-07-07

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Abstract

This utility model relates to the field of storage tank technology, specifically a polyurethane foam material storage tank, including a polyurethane foam material storage tank body. A connector is installed on the top surface of the polyurethane foam material storage tank body, a switch valve is installed on the upper surface of the connector, a connecting cylinder is installed on the right side of the connector, a limiting component is installed on the right side surface of the connecting cylinder, a support component is installed on the right side surface of the polyurethane foam material storage tank body, and a moving component is installed at the bottom end of the polyurethane foam material storage tank body. This utility model, through the cooperation of the limiting component and the support component, not only stably limits the front and rear of the installed pipeline, enhancing the stability of subsequent material transportation, but also prevents pipeline bending and provides stable support for the pipeline.
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Description

Technical Field

[0001] This utility model relates to the field of storage tank technology, specifically a polyurethane foam material storage tank. Background Technology

[0002] Polyurethane is divided into two main categories: polyester and polyether. They can be made into polyurethane plastics (mainly foam plastics), polyurethane fibers (known as spandex in China), polyurethane rubber and elastomers. Soft polyurethane mainly has a thermoplastic linear structure, which has better stability, chemical resistance, resilience and mechanical properties than PVC foam materials.

[0003] In this regard, the existing technology patent publication number: CN214778001U, discloses a storage tank for polyurethane resin material, belonging to the field of storage tank technology. A storage tank for polyurethane resin material includes a tank body, the top of which has a tank opening, and a sealing cap is hinged to the opening via a hinge on one side of the top. The sealing cap has a sealing handle on its top. A separatory tank is located on one outer wall of the tank body, and a pipe is located at the bottom of the separatory tank. A one-way valve is located inside the pipe, and a heating base is located on one inner wall of the separatory tank.

[0004] However, in actual use, the storage tank is connected to an external pipeline to transport materials. However, the pipeline is not limited or supported when connected, so the materials may get stuck at the bends in the pipeline and cannot be transported. Therefore, the overall transport effect is poor and the overall use is limited. Therefore, improving and perfecting the above problems is an urgent issue to be solved. Utility Model Content

[0005] The purpose of this utility model is to provide a polyurethane foam material storage tank to solve the problem mentioned in the background art that the storage tank is connected to an external pipeline for material transportation. However, the pipeline is not limited or supported during connection, so the material may get stuck at the bend of the pipeline and cannot be transported. Therefore, the overall transportation effect is poor and the overall use is limited.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a polyurethane foam material storage tank, comprising a polyurethane foam material storage tank body, a connector installed on the top surface of the polyurethane foam material storage tank body, a switch valve installed on the upper surface of the connector, a connecting cylinder installed on the right side of the connector, a limit component installed on the right side surface of the connecting cylinder, a support component installed on the right side surface of the polyurethane foam material storage tank body, and a moving component installed at the bottom end of the polyurethane foam material storage tank body.

[0007] The limiting assembly includes a connecting post and a limiting cylinder. The connecting post is installed on the right side surface of the connecting cylinder, and the limiting cylinder is installed at the end of the connecting post away from the connecting cylinder. Mounting blocks are installed on both the front and rear surfaces of the limiting cylinder.

[0008] The support assembly includes a support plate, which is mounted on the right side surface of the polyurethane foam material storage tank body.

[0009] Preferably, the mounting block has a threaded hole inside, and a threaded post is installed inside the threaded hole.

[0010] Preferably, an abutting arc plate is mounted on the back of the threaded column via a bearing, and the abutting arc plate is installed inside the limiting cylinder.

[0011] Preferably, a support block is mounted on the top surface of the support plate, and a support roller is mounted on the back side of the support block.

[0012] Preferably, the movable component includes a mounting base that is mounted on the lower end surface of the polyurethane foam material storage tank body.

[0013] Preferably, the inner bottom wall of the mounting base is equipped with an anti-slip pad, and the lower surface of the mounting base is equipped with a locking caster wheel.

[0014] Preferably, the size of the limiting cylinder is the same as the size of the connecting cylinder.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This polyurethane foam material storage tank, through the cooperation of limiting components and support components, can not only stably limit the front and rear of the installed pipeline, enhancing the stability of subsequent material transportation, but also prevent the pipeline from bending and provide stable support for the pipeline.

[0017] This polyurethane foam material storage tank, through its movable component, not only allows for stable placement and assisted movement of the tank body, but also facilitates operation. The polyurethane foam material storage tank body can move according to the operating position, and the locking casters have a self-locking effect. By moving it to the operating position, the locking casters can be operated to lock the tank, making it convenient to use overall. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a disassembled schematic diagram of the limiting cylinder and mounting block structure of this utility model;

[0020] Figure 3This is a three-dimensional schematic diagram of the connecting cylinder and limiting cylinder structure of this utility model;

[0021] Figure 4 This is a three-dimensional schematic diagram of the support plate and support roller structure of this utility model;

[0022] Figure 5 This is a three-dimensional schematic diagram of the mounting base structure of this utility model.

[0023] In the diagram: 1. Polyurethane foam material storage tank body; 2. Connector; 3. Switch valve; 4. Connecting cylinder; 5. Connecting column; 6. Limiting cylinder; 7. Mounting block; 8. Threaded hole; 9. Abutting arc plate; 10. Threaded column; 11. Support plate; 12. Support block; 13. Support roller; 14. Mounting base; 15. Anti-slip pad; 16. Locking caster wheel. Detailed Implementation

[0024] 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.

[0025] Please see Figures 1-5 One embodiment provided by this utility model:

[0026] A polyurethane foam material storage tank is disclosed. The locking caster 16 and the switching valve 3 used in this application are products that can be purchased directly from the market. Their principles and connection methods are existing technologies known to those skilled in the art, so they will not be described in detail here. The tank includes a polyurethane foam material storage tank body 1. A connector 2 is installed on the top surface of the polyurethane foam material storage tank body 1. A switching valve 3 is installed on the upper surface of the connector 2. A connecting cylinder 4 is installed on the right side of the connector 2. A limit component is installed on the right side surface of the connecting cylinder 4. A support component is installed on the right side surface of the polyurethane foam material storage tank body 1. A moving component is installed at the bottom end of the polyurethane foam material storage tank body 1.

[0027] The limiting assembly includes a connecting post 5 and a limiting cylinder 6. The connecting post 5 is installed on the right side surface of the connecting cylinder 4, and the limiting cylinder 6 is installed at the end of the connecting post 5 away from the connecting cylinder 4. Mounting blocks 7 are installed on both the front and rear surfaces of the limiting cylinder 6.

[0028] The support assembly includes a support plate 11, which is installed on the right side surface of the polyurethane foam material storage tank body 1. Through the cooperation of the limiting assembly and the support assembly, the installed pipeline can be stably limited both forward and backward, enhancing the stability of subsequent material transport. Simultaneously, it can prevent pipeline bending and provide stable support for the pipeline.

[0029] The mounting block 7 has a threaded hole 8 inside, and a threaded post 10 is installed inside the threaded hole 8. An abutment arc plate 9 is installed on the back of the threaded post 10 via a bearing, and the abutment arc plate 9 is installed inside the limiting cylinder 6. A support block 12 is installed on the top surface of the support plate 11, and a support roller 13 is installed on the back of the support block 12. First, the pipe is inserted through the inside of the limiting cylinder 6 and into the inside of the connecting cylinder 4 for installation. The limiting cylinder 6 is stably connected by the connecting column 5. After the pipe and the connecting cylinder 4 are stably connected, the threaded column 10 is rotated inside the threaded hole 8. The threaded column 10 is threaded into the threaded hole 8, which drives the abutting arc plate 9 to move backward. The abutting arc plate 9 then abuts against the front and rear surfaces of the pipe. The abutting arc plate 9 and the threaded column 10 are connected by bearings, and there are two sets of abutting arc plates 9 installed, which can stably abut the front surface of the pipe, ensuring the stability of the pipe during subsequent use. The pipe can also be placed on the upper surface of the support roller 13, which can stably support the pipe, resulting in a better overall support effect and preventing the pipe from bending.

[0030] The movable component includes a mounting base 14, which is mounted on the lower surface of the polyurethane foam material storage tank body 1. An anti-slip pad 15 is installed on the inner bottom wall of the mounting base 14, and locking casters 16 are installed on the lower surface of the mounting base 14. The polyurethane foam material storage tank body 1 can be placed entirely inside the mounting base 14. The anti-slip pad 15 adheres to the lower surface of the polyurethane foam material storage tank body 1, thereby enhancing the stability between the mounting base 14 and the polyurethane foam material storage tank body 1. The locking casters 16 allow the mounting base 14 to be moved as a whole, facilitating the movement of the polyurethane foam material storage tank body 1 inside the mounting base 14. Overall, it is convenient to use, eliminating the need for an external trolley to assist in moving the polyurethane foam material storage tank body 1. This design, through its moving components, not only stably positions the polyurethane foam material storage tank body 1 for assisted movement but also facilitates operation. The polyurethane foam material storage tank body 1 can be moved according to the operating position, and the locking casters 16 have a self-locking effect; moving to the operating position and operating the locking casters 16 self-locks the tank. Overall, it is convenient to use.

[0031] The dimensions of the limiting cylinder 6 are the same as those of the connecting cylinder 4. Through the mutual adaptation between the limiting cylinder 6 and the connecting cylinder 4, the pipeline can be installed quickly and adaptably.

[0032] Working principle: First, the pipe is installed inside the limiting cylinder 6 and then into the connecting cylinder 4. The limiting cylinder 6 is stably connected by the connecting column 5. After the pipe and the connecting cylinder 4 are stably connected, the threaded column 10 is rotated inside the threaded hole 8. The threaded column 10 is threaded into the threaded hole 8, which drives the abutting arc plate 9 to move backward. The abutting arc plate 9 will then abut against the front and rear surfaces of the pipe. The abutting arc plate 9 and the threaded column 10 are mounted on a bearing. There are two sets of abutting arc plates 9, which can stably abut against the front surface of the pipe, ensuring the stability of the pipe during subsequent use. The pipe can also be placed on the upper surface of the support roller 13, which can stably support the pipe.

[0033] The polyurethane foam material storage tank body 1 can be placed entirely inside the mounting base 14. The anti-slip pad 15 can adhere to the lower surface of the polyurethane foam material storage tank body 1, thereby enhancing the stability between the mounting base 14 and the polyurethane foam material storage tank body 1. Furthermore, the locking casters 16 can move the entire mounting base 14, making it convenient to move the polyurethane foam material storage tank body 1 inside the mounting base 14. Overall, it is convenient to use and does not require the assistance of an external trolley to move the polyurethane foam material storage tank body 1. The above is the working principle of this utility model.

[0034] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A polyurethane foam material storage tank, comprising a polyurethane foam material storage tank body (1), wherein a connector (2) is installed on the top surface of the polyurethane foam material storage tank body (1), and a switch valve (3) is installed on the upper surface of the connector (2), characterized in that: A connecting cylinder (4) is installed on the right side of the connector (2), a limiting component is installed on the right side surface of the connecting cylinder (4), a support component is installed on the right side surface of the polyurethane foam material storage tank body (1), and a moving component is installed at the bottom of the polyurethane foam material storage tank body (1). The limiting assembly includes a connecting post (5) and a limiting cylinder (6). The connecting post (5) is installed on the right side surface of the connecting cylinder (4), and the limiting cylinder (6) is installed at the end of the connecting post (5) away from the connecting cylinder (4). Mounting blocks (7) are installed on both the front and rear surfaces of the limiting cylinder (6). The support assembly includes a support plate (11) which is mounted on the right side surface of the polyurethane foam material storage tank body (1).

2. The polyurethane foam material storage tank according to claim 1, characterized in that: The mounting block (7) has a threaded hole (8) inside, and a threaded post (10) is installed inside the threaded hole (8).

3. A polyurethane foam material storage tank according to claim 2, characterized in that: The back of the threaded column (10) is fitted with an abutting arc plate (9) via a bearing, and the abutting arc plate (9) is installed inside the limiting cylinder (6).

4. A polyurethane foam material storage tank according to claim 1, characterized in that: A support block (12) is installed on the top surface of the support plate (11), and a support roller (13) is installed on the back side of the support block (12).

5. A polyurethane foam material storage tank according to claim 1, characterized in that: The movable component includes a mounting base (14) which is mounted on the lower end surface of the polyurethane foam material storage tank body (1).

6. A polyurethane foam material storage tank according to claim 5, characterized in that: The inner bottom wall of the mounting base (14) is equipped with an anti-slip pad (15), and the lower surface of the mounting base (14) is equipped with a locking caster wheel (16).

7. A polyurethane foam material storage tank according to claim 1, characterized in that: The size of the limiting cylinder (6) is the same as that of the connecting cylinder (4).