High-pressure-resistant liquid accumulator

Abstract

The utility model discloses a high pressure resistant liquid accumulator, including: tank and base, the base includes L-shaped clamping plate, support base and spacing subassembly, tank is clamped between the two symmetrically distributed L-shaped clamping plate, the L-shaped clamping plate is clamped between the two symmetrically distributed support base, the spacing subassembly is detachably connected with the two symmetrically distributed support base, the L-shaped clamping plate is clamped between the two symmetrically distributed support base, the L-shaped clamping plate is clamped between the two symmetrically distributed support base, the spacing subassembly is detachably connected with the support base, and the L-shaped clamping plate is clamped between the L-shaped clamping plate and the support base. The L-shaped clamping plates are fixedly clamped by the two symmetrically distributed supporting bases, and the tank body is fixedly clamped by the two symmetrically distributed L-shaped clamping plates. According to the utility model, the structure is novel, the base and the tank body are detachably connected, compared with the existing welding mode, the disassembly and assembly difficulty and the labor intensity of operators are reduced, and the base can be reused when the tank body is replaced.

Description

Technical Field

[0001] This utility model belongs to the field of liquid storage technology, and in particular relates to a high-pressure resistant liquid storage device. Background Technology

[0002] In a refrigeration system, a liquid receiver is used to store the liquid components of the refrigerant, reduce the load on the condenser, and act as a liquid seal.

[0003] The existing liquid storage device is installed inside the equipment via a base. The liquid storage device is welded to the base, which requires certain operational skills and is labor-intensive. When the liquid storage device needs to be disassembled and replaced, it is difficult to separate the base from the liquid storage device, resulting in the base being unusable and wasting resources.

[0004] Existing patent document (publication number: CN202660826U) discloses "a liquid reservoir", in which the support base is equivalent to the base in the prior art, and also has the above-mentioned technical problems. Summary of the Invention

[0005] The purpose of this utility model is to solve the above-mentioned technical problems existing in the prior art and provide a high-pressure resistant liquid storage device with a novel structure. The base and the tank are connected by a detachable method, which reduces the difficulty of disassembly and assembly and the labor intensity of operators compared with the existing welding method. When the tank is replaced, the base can be reused.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] A high-pressure resistant liquid storage device includes a tank and a base. The base comprises an L-shaped clamping plate, a support base, and a limiting component. The tank is clamped between two symmetrically distributed L-shaped clamping plates, which in turn are clamped between two symmetrically distributed support bases. The limiting component is detachably connected to the two symmetrically distributed support bases, allowing the two support bases to clamp the L-shaped clamping plate, which in turn clamps the tank. This liquid storage device features a novel structure. The base and tank are detachably connected, reducing the difficulty of disassembly and assembly and the labor intensity of operators compared to existing welding methods. The base can be reused when replacing the tank.

[0008] Furthermore, symmetrically distributed limiting grooves are provided on the outer wall of the tank, and one end of the L-shaped clamping plate has a positioning protrusion corresponding to the limiting groove. This design is simple to operate, easy to use, and replaces screw fixing, resulting in high assembly efficiency.

[0009] Furthermore, the L-shaped clamp has slots on both sides, and the support base has symmetrically distributed fixing protrusions corresponding to the slots. It is simple to operate, ready to use immediately, flexible and convenient, replacing screw fixing and improving assembly efficiency.

[0010] Furthermore, the limiting component includes a screw and a nut. The support base is provided with a limiting through hole corresponding to the screw. The nut is connected to both ends of the screw. The nut prevents the support base from freely detaching from the L-shaped clamping plate, thereby improving the connection reliability between the L-shaped clamping plate and the support base. By unscrewing the nut, the screw can be removed, and then the support base and L-shaped clamping plate can be removed, thereby disassembling the base for convenient and flexible on-site arrangement and immediate use.

[0011] Furthermore, the limiting component includes a limiting rod and a U-shaped insert. The support base has a horizontal through hole corresponding to the limiting rod, and the limiting rod has a vertical through hole corresponding to the U-shaped insert. The U-shaped insert prevents the support base from freely detaching from the L-shaped clamp, thus improving the connection reliability between the L-shaped clamp and the support base. The U-shaped insert is simple to install, labor-saving and convenient. Pulling the U-shaped insert upwards allows the limiting rod to be removed, followed by the removal of the support base and L-shaped clamp, and then the base can be disassembled, facilitating flexible on-site layout and immediate use.

[0012] Furthermore, the support base is provided with limiting recesses corresponding to the U-shaped plug. When the end of the U-shaped plug is inserted into the limiting recess, the two are in close contact, resulting in high friction, which restricts the upward movement of the U-shaped plug and improves the installation stability of the U-shaped plug.

[0013] Furthermore, the support base is provided with mounting through holes. By driving nails into the mounting through holes, the entire unit can be fixed in the designated installation position, making installation convenient.

[0014] This utility model, by adopting the above-mentioned technical solution, has the following beneficial effects:

[0015] The base and tank are connected in a detachable manner, which reduces the difficulty of disassembly and assembly and the labor intensity of operators compared to the existing welding method. There are two installation methods:

[0016] ① During installation, first insert the positioning protrusion at one end of the L-shaped clamp into the limiting groove on the outer wall of the tank, so that the L-shaped clamp is installed on both sides of the tank. Then, insert the fixing protrusion of the support base into the slot of the L-shaped clamp, so that the L-shaped clamp is installed between the two support bases. Next, pass the screw through the limiting through hole of the two support bases and install the nut on the screw so that the nut is in contact with the surface of the support base.

[0017] The distance between the two nuts is fixed, thus preventing the support base from moving outward, making it impossible for the fixed protrusion to dislodge from the slot. The two support bases clamp the L-shaped clamping plate, preventing the L-shaped clamping plate from moving freely. The distance between the two L-shaped clamping plates is fixed, thus clamping the tank with the two L-shaped clamping plates, limiting the tank to the base, making it stable and reliable.

[0018] ② During installation, first insert the positioning protrusion at one end of the L-shaped clamp into the limiting groove on the outer wall of the tank, so that the L-shaped clamp is installed on both sides of the tank. Then, insert the fixing protrusion of the support base into the slot of the L-shaped clamp, so that the L-shaped clamp is installed between the two support bases. Next, pass the limiting rod through the horizontal through hole of the two support bases, and then pass the U-shaped insert through the vertical through hole of the limiting rod from top to bottom.

[0019] The distance between the two U-shaped inserts is fixed, thus preventing the support base from moving outward. This causes the two support bases to clamp the L-shaped clamping plate, preventing the L-shaped clamping plate from moving freely. The fixed distance between the two L-shaped clamping plates clamps the tank, keeping it securely and reliably positioned on the base. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings:

[0021] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present invention;

[0022] Figure 2 This is a schematic diagram of the bottom structure of the base in Embodiment 1;

[0023] Figure 3 This is a schematic diagram of the tank structure in Example 1;

[0024] Figure 4 This is a schematic diagram of the L-shaped card plate in Example 1;

[0025] Figure 5 This is a schematic diagram of the supporting base in Embodiment 1;

[0026] Figure 6 This is a structural schematic diagram of Embodiment 2 of the present invention;

[0027] Figure 7 This is a schematic diagram of the connection between the limiting component and the support base in Embodiment 2.

[0028] In the diagram: 1-Tank body; 2-Base; 3-L-shaped clamping plate; 4-Supporting base; 5-Limiting groove; 6-Positioning protrusion; 7-Clipping groove; 8-Fixing protrusion; 9-Screw; 10-Nut; 11-Limiting through hole; 12-Mounting through hole; 13-Limiting rod; 14-U-shaped insert rod; 15-Horizontal through hole; 16-Vertical through hole; 17-Limiting recess. Detailed Implementation

[0029] like Figures 1 to 5 The image shown is an embodiment of this utility model.

[0030] A high-pressure resistant liquid storage device includes: a tank body 1 and a base 2. The tank body 1 is made of stainless steel or carbon steel and has the advantages of high strength and high pressure resistance. The base 2 includes an L-shaped clamping plate 3, a support base 4, and a limiting component. The tank body 1 is clamped between two symmetrically distributed L-shaped clamping plates 3. The outer wall of the tank body 1 is symmetrically distributed with limiting grooves 5. One end of the L-shaped clamping plate 3 is provided with a positioning protrusion 6 corresponding to the limiting groove 5. The L-shaped clamping plate 3 is clamped between two symmetrically distributed support bases 4. Both sides of the L-shaped clamping plate 3 are provided with clamping grooves 7. The support base 4 is symmetrically distributed with fixing protrusions 8 corresponding to the clamping grooves 7. The limiting component includes a screw 9 and a nut 10. The support base 4 is provided with a limiting through hole 11 corresponding to the screw 9. The nut 10 is connected to both ends of the screw 9.

[0031] During installation, first insert the positioning protrusion 6 at one end of the L-shaped clamping plate 3 into the limiting groove 5 on the outer wall of the tank body 1, so that the L-shaped clamping plate 3 is installed on both sides of the tank body 1. Then, insert the fixing protrusion 8 of the support base 4 into the slot 7 of the L-shaped clamping plate 3, so that the L-shaped clamping plate 3 is installed between the two support bases 4. Next, pass the screw 9 through the limiting through hole 11 of the two support bases 4, and install the nut 10 on the screw 9 so that the nut 10 is attached to the surface of the support base 4.

[0032] The distance between the two nuts 10 is fixed, thus preventing the support base 4 from moving outward, making it impossible for the fixed protrusion 8 to dislodge from the slot 7. The two support bases 4 clamp the L-shaped clamping plate 3, preventing the L-shaped clamping plate 3 from moving freely. The distance between the two L-shaped clamping plates 3 is fixed, thus clamping the tank 1 with the two L-shaped clamping plates 3, so that the tank 1 is limited on the base 2, which is stable and reliable. The structure of the base 2 assembly is stable, with step-by-step restraint, and is not easy to fall apart. It is reliable in use, simple to operate, low in difficulty, and has high assembly efficiency. By unscrewing the nuts 10, the screw 9 can be removed, and then the support base 4 and L-shaped clamping plate 3 can be removed, thus disassembling the base 2. This allows for flexible on-site arrangement and immediate use.

[0033] The support base 4 is provided with mounting through holes 12. By driving nails into the mounting through holes 12, the whole unit can be fixed in the designated installation position, making installation convenient.

[0034] like Figure 6 and Figure 7 The image shown is a second embodiment of this utility model.

[0035] Under the technical solution based on Embodiment 1, the structure of the limiting component is different. The limiting component includes a limiting rod 13 and a U-shaped insert rod 14. The support base 4 is provided with a transverse through hole 15 and a limiting recess 17. The transverse through hole 15 corresponds to the limiting rod 13. The limiting rod 13 is provided with a vertical through hole 16 corresponding to the U-shaped insert rod 14. The limiting recess 17 corresponds to the U-shaped insert rod 14.

[0036] During installation, first insert the positioning protrusion 6 at one end of the L-shaped clamping plate 3 into the limiting groove 5 on the outer wall of the tank body 1, so that the L-shaped clamping plate 3 is installed on both sides of the tank body 1. Then, insert the fixing protrusion 8 of the support base 4 into the slot 7 of the L-shaped clamping plate 3, so that the L-shaped clamping plate 3 is installed between the two support bases 4. Next, pass the limiting rod 13 through the horizontal through hole 15 of the two support bases 4, and then pass the U-shaped insert rod 14 from top to bottom through the vertical through hole 16 of the limiting rod 13 and insert it into the limiting recess 17 of the support base 4.

[0037] The end of the U-shaped insert 14 is in close contact with the inner wall of the limiting recess 17, resulting in high friction and thus limiting the upward movement of the U-shaped insert 14, improving the installation stability of the U-shaped insert 14. The U-shaped insert 14 cannot freely disengage from the vertical through hole 16, and the distance between the two U-shaped inserts 14 is fixed, thereby preventing the support base 4 from moving outward. This causes the two support bases 4 to clamp the L-shaped clamping plate 3, preventing the L-shaped clamping plate 3 from moving freely. The distance between the two L-shaped clamping plates 3 is fixed, thus clamping the tank 1 and limiting the tank 1 to the base 2. This ensures stability and reliability. The structure of the base 2 is stable, with step-by-step restraint, making it less prone to falling apart. It is reliable in use, simple to operate, low in difficulty, and has high assembly efficiency. Pulling the U-shaped insert 14 upward allows the limiting rod 13 to be removed, followed by the removal of the support base 4 and the L-shaped clamping plate 3, thus disassembling the base 2. This facilitates flexible on-site arrangement and allows for immediate use after installation.

[0038] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to solve essentially the same technical problems and achieve essentially the same technical effects are all covered within the protection scope of this utility model.

Claims

1. A high-pressure resistant liquid storage tank, comprising: Tank body and base, Its features are: The base includes an L-shaped clamping plate, a support base, and a limiting component. The tank body is clamped between two symmetrically distributed L-shaped clamping plates, and the L-shaped clamping plate is clamped between two symmetrically distributed support bases. The limiting component is detachably connected to the two symmetrically distributed support bases so that the two symmetrically distributed support bases clamp the L-shaped clamping plate, and the two symmetrically distributed L-shaped clamping plates clamp the tank body.

2. The high-pressure resistant liquid storage tank according to claim 1, characterized in that: The outer wall of the tank is symmetrically distributed with limiting grooves, and one end of the L-shaped card plate is provided with a positioning protrusion corresponding to the limiting groove.

3. The high-pressure resistant liquid storage tank according to claim 1, characterized in that: The L-shaped card plate has card slots on both sides, and the support base has symmetrically distributed fixing protrusions corresponding to the card slots.

4. A high-pressure resistant liquid reservoir according to claim 1, characterized in that: The limiting component includes a screw and a nut. The support base is provided with a limiting through hole corresponding to the screw. The nut is connected to both ends of the screw and prevents the support base from freely detaching from the L-shaped clamping plate.

5. A high-pressure resistant liquid storage tank according to claim 1, characterized in that: The limiting component includes a limiting rod and a U-shaped insert rod. The support base has a transverse through hole corresponding to the limiting rod, and the limiting rod has a vertical through hole corresponding to the U-shaped insert rod. The U-shaped insert rod prevents the support base from freely detaching from the L-shaped clamping plate.

6. A high-pressure resistant liquid storage tank according to claim 5, characterized in that: The support base is provided with a limiting recess corresponding to the U-shaped insert.

7. A high-pressure resistant liquid storage tank according to claim 1, characterized in that: The support base is provided with mounting through holes.

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