High-stability conveying buffer tank
By installing a discharge device at the bottom of the plastic buffer tank and utilizing the design of a telescopic hose and a small liquid extraction tube, the problem of requiring electric equipment for suction in existing technologies is solved, enabling fast and convenient liquid extraction.
Patent Information
- Application Number
- CN202520482085.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-19
AI Technical Summary
Existing plastic buffer tanks require a suction device to draw liquid from the top when taking out liquid, which makes it inconvenient to take out small amounts of material and consumes time and electricity.
Design a highly stable conveying and buffering tank, which adopts a material discharge component at the bottom of the tank, including a fixed pipe, a telescopic hose, a sealing cap and a small liquid extraction pipe. The material discharge is achieved by compressing and stretching the telescopic hose, avoiding the use of electric equipment.
It enables quick and convenient operation when taking small or all materials, avoiding liquid accumulation and energy waste.
Smart Images

Figure CN223891608U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of industrial equipment technology, specifically to a highly stable conveying buffer tank. Background Technology
[0002] In the process of industrial material transportation, especially for some liquid materials, plastic storage tanks are usually used for storage. On the one hand, this can reduce the weight of the storage equipment, and on the other hand, it can effectively reduce storage costs.
[0003] Currently, most plastic buffer tanks on the market are made in one piece, with closed ends and liquid inlet and outlet at the top. This means that when taking out liquid, a suction device is needed to draw it from the top, which is too troublesome for taking out small amounts of material. On the other hand, if all the material is taken out, it is easy for liquid to accumulate, and it also requires a lot of time and electricity. Therefore, a highly stable conveying buffer tank is specially provided. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a highly stable conveying buffer tank, which solves the problem that common plastic buffer tanks on the market require suction equipment to be used to draw liquid from the top when taking out liquid, which is too troublesome for small amounts of material. On the other hand, taking out all the material can easily lead to liquid accumulation and requires a lot of time and electricity.
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a highly stable conveying buffer tank, comprising a plastic tank body, wherein a discharge component is provided at the lower part of one end of the plastic tank body, the discharge component comprising;
[0006] The fixing tube is integrally molded onto the plastic tank body;
[0007] A telescopic hose, one end of which is fixed inside a fixed tube and connected to the inside of a plastic tank, is compressed and stored in the fixed tube.
[0008] A sealing cap, which is detachably installed at the end of the telescopic hose;
[0009] A fixed cap, which is movably installed at the end of a fixed tube;
[0010] The small liquid extraction tube is integrally formed on the sealing cap, and the small liquid extraction tube can extend through to the outside of the sealing cap.
[0011] Preferably, the plastic can body includes;
[0012] Cylindrical can body;
[0013] Support component, integrally formed at the bottom of the cylindrical tank body;
[0014] The filling port is integrally formed on the top of the cylindrical tank.
[0015] Preferably, the liquid inlet is threaded with a threaded cap.
[0016] Preferably, the support member is designed with a thickened thickness, and the support member has an expansion groove inside.
[0017] Preferably, the inner bottom of the expansion groove is higher than the inner bottom of the cylindrical tank body, and the outer end of the expansion groove is inclined upward.
[0018] Preferably, one side of the fixing cover has an integrally formed hinge portion, which is rotatably connected to the fixing tube, and the other side of the fixing cover has a fixing bolt movably inserted into it, which is threadedly connected to the fixing tube.
[0019] Preferably, a U-shaped groove is provided in the middle of the fixed cover, the small liquid extraction tube moves through the U-shaped groove, and a stop plug is connected to the internal thread of the small liquid extraction tube.
[0020] Preferably, the outer end of the telescopic hose is integrally formed with a rigid connection port, and the sealing cap is threaded onto the rigid connection port.
[0021] This utility model discloses a highly stable conveying buffer tank, which has the following beneficial effects: by compressing and storing the telescopic hose inside the fixed tube, when taking out a small amount of material, the stop plug is unscrewed, and the material is released through the small liquid outlet tube. When taking out all the material, the fixing bolt is unscrewed, and then the fixed cover is flipped open. At this time, the telescopic hose is stretched outward, and then the sealing cover is unscrewed. At this time, the material is released quickly and automatically through the telescopic hose, which is more convenient to use and does not require the use of electric equipment for extraction. Attached Figure Description
[0022] 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.
[0023] Figure 1 This is a schematic diagram of the overall outer surface structure of this utility model;
[0024] Figure 2 This is a schematic diagram of the telescopic hose of this utility model in its unfolded state;
[0025] Figure 3 This is a cross-sectional view of the internal structure of the plastic tank of this utility model;
[0026] Figure 4 This is an exploded view of the outer surface structure of the fixed tube of this utility model;
[0027] Figure 5 This is a schematic diagram of the outer surface structure of the sealing cap of this utility model.
[0028] In the diagram: 1. Plastic tank body; 11. Cylindrical tank body; 12. Support component; 13. Liquid filling port; 14. Threaded cap; 15. Expansion groove; 2. Discharge component; 21. Fixing pipe; 22. Telescopic flexible hose; 221. Rigid connection port; 23. Sealing cap; 24. Fixing cap; 242. Hinge; 243. U-shaped groove; 244. Fixing bolt; 25. Small liquid extraction tube; 26. Liquid stop plug. Detailed Implementation
[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0030] This application provides a highly stable conveying buffer tank, which solves the problem that common plastic buffer tanks on the market require a suction device to draw liquid from the top when taking out liquid, which is too troublesome for small amounts of material. On the other hand, taking out all the material can easily lead to liquid accumulation and requires a lot of time and energy.
[0031] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.
[0032] This utility model discloses a highly stable transport buffer tank.
[0033] Example 1
[0034] According to the appendix Figure 1-5 As shown, it includes a plastic tank 1, and a material feeding component 2 is provided at the lower part of one end of the plastic tank 1. The material feeding component 2 includes:
[0035] The fixing tube 21 is integrally formed on the plastic tank 1;
[0036] The telescopic hose 22 has one end fixedly installed inside the fixed tube 21 and is connected to the inside of the plastic tank 1. The telescopic hose 22 is compressed and stored in the fixed tube 21.
[0037] A sealing cap 23 is detachably installed at the end of the telescopic hose 22;
[0038] A fixed cover 24 is movably installed at the end of a fixed tube 21;
[0039] The small liquid extraction tube 25 is integrally formed on the sealing cap 23, and the small liquid extraction tube 25 extends movably through the outside of the sealing cap 23.
[0040] One side of the fixed cover 24 has an integrally formed hinge part 242, which is rotatably connected to the fixed tube 21. The other side of the fixed cover 24 has a movable fixed bolt 244, which is threadedly connected to the fixed tube 21.
[0041] A U-shaped groove 243 is provided in the middle of the fixed cover 24, and a small liquid extraction tube 25 is movably inserted through the U-shaped groove 243. A liquid stop plug 26 is connected to the internal thread of the small liquid extraction tube 25.
[0042] The outer end of the telescopic hose 22 is integrally formed with a rigid connection port 221, and the sealing cap 23 is threaded onto the rigid connection port 221.
[0043] The device has a discharge component 2 at the bottom of one end of the plastic tank 1. The telescopic hose 22 is compressed and stored inside the fixed tube 21. When a small amount of material is taken out, the stop plug 26 is unscrewed and the material is discharged through the small discharge tube 25. When all the material is taken out, the fixed bolt 244 is unscrewed and the fixed cover 24 is flipped open. The telescopic hose 22 is then stretched outward and the sealing cover 23 is unscrewed. The material is then discharged quickly and automatically through the telescopic hose 22. This device is more convenient to use and does not require the use of electric equipment for extraction.
[0044] Example 2
[0045] According to the appendix Figure 1-5 As shown, based on Embodiment 1, more specifically, the plastic can 1 includes a cylindrical can body 11, a support member 12, a liquid inlet 13, and a threaded cap 14. The support member 12 is integrally formed at the bottom of the cylindrical can body 11; the liquid inlet 13 is integrally formed at the top of the cylindrical can body 11, and the threaded cap 14 is threadedly connected to the liquid inlet 13. The support member 12 adopts a thickened design, and an expansion groove 15 is provided inside the support member 12. The inner bottom of the expansion groove 15 is higher than the inner bottom of the cylindrical can body 11, and the outer end of the expansion groove 15 is inclined upward.
[0046] By providing an expansion groove 15 inside the support member 12, the storage capacity is increased. At the same time, by designing the outer end of the expansion groove 15 to be inclined upward and the inner end of the expansion groove 15 to be higher than the bottom of the cylindrical tank body 11, the material inside the cylindrical tank body 11 can be completely discharged during use, avoiding the problem of liquid accumulation.
[0047] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A highly stable transport buffer tank, comprising a plastic tank body (1), characterized in that, The lower part of one end of the plastic tank (1) is provided with a material discharge component (2), the material discharge component (2) includes; The fixing tube (21) is integrally formed on the plastic can body (1); The telescopic hose (22) has one end fixedly installed inside the fixed tube (21) and is connected to the inside of the plastic tank (1). The telescopic hose (22) is compressed and stored in the fixed tube (21). A sealing cap (23) is detachably installed at the end of the telescopic hose (22); A fixed cover (24) is movably installed at the end of a fixed tube (21); The small liquid extraction tube (25) is integrally formed on the sealing cap (23), and the small liquid extraction tube (25) extends through the outside of the sealing cap (23).
2. The high-stability conveying buffer tank according to claim 1, characterized in that: The plastic can (1) includes; Cylindrical can body (11); Support member (12), which is integrally formed at the bottom of the cylindrical tank body (11); The liquid filling port (13) is integrally formed on the top of the cylindrical tank body (11).
3. A highly stable conveying buffer tank according to claim 2, characterized in that: A threaded cap (14) is threaded onto the liquid inlet (13).
4. A highly stable transport buffer tank according to claim 2, characterized in that: The support member (12) is thickened, and an expansion groove (15) is provided inside the support member (12).
5. A highly stable transport buffer tank according to claim 4, characterized in that: The inner bottom of the expansion groove (15) is higher than the inner bottom of the cylindrical tank body (11), and the outer end of the expansion groove (15) is inclined upward.
6. A highly stable transport buffer tank according to claim 1, characterized in that: One side of the fixed cover (24) has an integrally formed hinge part (242), which is rotatably connected to the fixed tube (21). The other side of the fixed cover (24) is movably inserted with a fixing bolt (244), which is threadedly connected to the fixed tube (21).
7. A highly stable transport buffer tank according to claim 6, characterized in that: The fixed cover (24) has a U-shaped groove (243) in the middle, the small liquid extraction tube (25) moves through the U-shaped groove (243), and the small liquid extraction tube (25) is internally threaded with a stop plug (26).
8. A highly stable conveying buffer tank according to claim 1, characterized in that: The outer end of the telescopic hose (22) is integrally formed with a rigid connection port (221), and the sealing cap (23) is threaded onto the rigid connection port (221).