Combined vertical siphon liquid storage device

Abstract

The utility model discloses a combined vertical siphon liquid storage device, which relates to the technical field of siphon devices and comprises a liquid storage tank, a siphon tank is mounted above the liquid storage tank, a first groove is arranged at a port of the upper surface of the liquid storage tank, a second groove is arranged at a port of the lower surface of the siphon tank, a first sealing gasket is arranged in the first groove, and a second sealing gasket is arranged in the second groove. A second sealing gasket is arranged in the second groove, a lower mounting ring is fixedly connected to the outer circle of the upper portion of the liquid storage tank, an upper mounting ring is fixedly connected to the outer circle of the lower surface of the siphon tank, a clamping groove is formed in the outer side face of the inserting groove, an inserting block is fixedly connected to the lower surface of the upper mounting ring, and a contraction groove is formed in the outer side face of the inserting block. According to the rapid combined installation structure, due to the arrangement of the lower installation ring, the upper installation ring, the first sealing gasket and the second sealing gasket, the convenience in installation is improved, and the purpose of rapid combined installation is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of siphon devices, in particular to a combined vertical siphon liquid storage device. Background Art

[0002] A vertical siphon liquid reservoir is a device used for storing and transferring liquids, usually consisting of a siphon tube and a liquid storage tank. Its working principle is to use the siphon effect to achieve the suction and storage of liquids. Vertical siphon liquid reservoirs usually have the characteristics of simple structure, convenient operation and high efficiency. It is widely used in laboratories, medical institutions, chemical plants and other fields for the storage, transportation and experimental operation of liquids. This device can improve the efficiency of liquid operations and ensure the accurate transmission and storage of liquids. It is a common and practical liquid handling equipment.

[0003] A combined vertical siphon liquid storage device for a refrigeration system is disclosed in the Chinese utility model patent application disclosure CN206572814U. Although the utility model realizes the functions of both the siphon tank and the liquid storage device, saving the pipes and valves that originally needed to be connected between the two devices, reducing the cost, and reducing the workload of on-site construction, it is safer, more reliable and easier to install. However, when the siphon tank and the liquid storage device are installed in combination, the installation convenience is poor and there is a disadvantage of unchanged combined installation. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a combined vertical siphon liquid storage device, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a combined vertical siphon liquid storage device, including a liquid storage tank, a siphon tank is installed above the liquid storage tank, a first groove is opened at the port of the upper surface of the liquid storage tank, a second groove is opened at the port of the lower surface of the siphon tank, a first sealing gasket is arranged in the first groove, a second sealing gasket is arranged in the second groove, a lower mounting ring is fixedly connected to the outer circle of the upper part of the liquid storage tank, an upper mounting ring is fixedly connected to the outer circle of the lower surface of the siphon tank, a slot is opened on the upper surface of the lower mounting ring, a card slot is opened on the outer side surface of the slot, an insert block is fixedly connected to the lower surface of the upper mounting ring, a contraction groove is opened on the outer side surface of the insert block, a spring is fixedly connected to the inner side surface of the contraction groove, and a card block is fixedly connected to the other end of the spring.

[0008] Optionally, the first groove and the second groove are the same in size and position, and the first sealing gasket and the second sealing gasket are pressed against each other.

[0009] Optionally, a threaded hole is provided on the inner side surface of the slot, a threaded rod is threadedly connected to the surface of the threaded hole, and a rotating block is fixedly connected to the outer end surface of the threaded rod.

[0010] Optionally, the number of the slots, the card slots, the threaded holes, the threaded rods, the rotating blocks, the insert blocks, the contraction slots, the springs and the card blocks are all four, and are distributed in a circular array.

[0011] Optionally, the position of the block corresponds to the position of the slot and the sizes thereof are adapted, and the inner end surface of the threaded rod corresponds to the outer side surface of the block.

[0012] Optionally, a slide groove is provided on the surface of the shrinkage groove, and a slider is fixedly connected to the upper and lower surfaces of the clamping block, and the slider slides in the slide groove.

[0013] (III) Beneficial effects

[0014] The utility model provides a combined vertical siphon liquid storage device, which has the following beneficial effects:

[0015] 1. This combined vertical siphon liquid reservoir has the effect of being easy to assemble and install quickly through the arrangement of the lower mounting ring, the upper mounting ring, the first sealing gasket and the second sealing gasket. When in use, the equipment uses the siphon effect to realize the suction and transmission of liquid. One end of the siphon tube inside the liquid storage tank is immersed in the liquid, and when the other end is connected to the liquid storage tank, the liquid is sucked into the siphon tube through the negative pressure effect formed inside the siphon tube and flows to the liquid storage tank for storage. When installing the vertical siphon liquid reservoir, first fix the liquid storage tank to the ground, then move the siphon tank to the top of the liquid storage tank, and then rotate the siphon tank to align the plug-in block on the lower surface of the upper mounting ring with the slot on the upper surface of the lower mounting ring. After alignment, move the siphon tank downward to insert the plug-in block into the slot. During the insertion process, the protruding card block on the outer side of the plug-in block contacts the corner of the slot. As the siphon tank moves downward, the card block at this time follows the The inclined surface of the card block squeezes the card block into the contraction groove. After the siphon tank completely falls above the liquid storage tank, the insert block is completely inserted into the slot, the contraction groove is aligned with the card slot, and under the action of the spring, the card block is popped outward, so that the card block is stuck in the card slot. When the liquid storage tank and the siphon tank are assembled and installed, the second sealing gasket on the lower surface of the siphon tank will contact the first sealing gasket on the upper surface of the liquid storage tank. As the liquid storage tank and the siphon tank are combined, the first sealing gasket and the second sealing gasket are squeezed and deformed against each other to complete the sealing, and the installation is completed. When disassembly is required, the staff rotates the rotating block to the right in turn to move the threaded rod inward in the threaded hole, so that the inner end face of the threaded rod enters the card slot and pushes the card block stuck in the card slot outward. After completion, the siphon tank can be moved upward to separate the liquid storage tank and the siphon tank to complete the separation. The convenience is high, the convenience during installation is improved, and the purpose of rapid assembly and installation is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the front section of the utility model;

[0018] Figure 3 For this utility model Figure 2 The structural diagram at A in the middle;

[0019] Figure 4 For this utility model Figure 2 Schematic diagram of the structure at B in the figure.

[0020] In the figure: 1, liquid storage tank; 2, siphon tank; 3, lower mounting ring; 4, upper mounting ring; 5, first groove; 6, second groove; 7, first sealing gasket; 8, second sealing gasket; 9, slot; 10, card slot; 11, threaded hole; 12, threaded rod; 13, rotating block; 14, insert block; 15, contraction groove; 16, spring; 17, card block; 18, slide groove; 19, slider. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Example 1

[0023] See also Figures 1 to 4The utility model provides a technical solution: a combined vertical siphon liquid storage device, including a liquid storage tank 1, a siphon tank 2 is installed above the liquid storage tank 1, a first groove 5 is provided at the port of the upper surface of the liquid storage tank 1, a second groove 6 is provided at the port of the lower surface of the siphon tank 2, a first sealing gasket 7 is provided in the first groove 5, a second sealing gasket 8 is provided in the second groove 6, the first groove 5 and the second groove 6 are the same in size and position, the first sealing gasket 7 and the second sealing gasket 8 are squeezed against each other, a lower mounting ring 3 is fixedly connected to the outer circle of the upper part of the liquid storage tank 1, an upper mounting ring 4 is fixedly connected to the outer circle of the lower surface of the siphon tank 2, a slot 9 is provided on the upper surface of the lower mounting ring 3, a card slot 10 is provided on the outer side surface of the slot 9, a threaded hole 11 is provided on the inner side surface of the card slot 10, a threaded rod 12 is threadedly connected to the surface of the threaded hole 11, a rotating block 13 is fixedly connected to the outer end surface of the threaded rod 12, an insert block 14 is fixedly connected to the lower surface of the upper mounting ring 4, and the insert block 14 is provided on the outer side surface The shrinkage groove 15 has a spring 16 fixedly connected to the inner side of the shrinkage groove 15, and the other end of the spring 16 is fixedly connected to a block 17. The number of the slot 9, the block 10, the threaded hole 11, the threaded rod 12, the rotating block 13, the insert block 14, the shrinkage groove 15, the spring 16 and the block 17 are four, and are distributed in a circular array. The position of the block 17 corresponds to the position of the slot 10, and the size is adapted. The inner end surface of the threaded rod 12 corresponds to the outer side surface of the block 17. A slide groove 18 is provided on the surface of the shrinkage groove 15. The upper and lower surfaces of the block 17 are fixedly connected to a slider 19, and the slider 19 slides in the slide groove 18.

[0024] In order to achieve the purpose of rapid assembly and installation, when in use, the equipment uses the siphon effect to achieve the suction and transmission of liquid. One end of the siphon tube inside the liquid storage tank 1 is immersed in the liquid, and when the other end is connected to the liquid storage tank, the liquid is sucked into the siphon tube through the negative pressure effect formed inside the siphon tube and flows to the liquid storage tank for storage. When installing the vertical siphon liquid storage device, first fix the liquid storage tank 1 to the ground, then move the siphon tank 2 to the top of the liquid storage tank 1, and then rotate the siphon tank 2 to align the plug block 14 on the lower surface of the upper mounting ring 4 with the slot 9 on the upper surface of the lower mounting ring 3. After alignment, move the siphon tank 2 downward to insert the plug block 14 into the slot 9. During the insertion process, the protruding block 17 on the outer side of the plug block 14 contacts the corner of the slot 9. As the siphon tank 2 moves downward, the block 17 is squeezed into the contraction groove 15 along the inclined surface of the block 17. After the siphon tank 2 completely falls above the liquid storage tank 1, the plug block When the siphon tank 2 is assembled and installed, the second sealing gasket 8 on the lower surface of the siphon tank 2 will contact the first sealing gasket 7 on the upper surface of the siphon tank 1. As the siphon tank 2 and the siphon tank 2 are combined, the first sealing gasket 7 and the second sealing gasket 8 are squeezed and deformed against each other to complete the sealing. When the installation is completed, the staff will turn the rotating block 13 to the right in turn to make the threaded rod 12 move inward in the threaded hole 11 so that the inner end face of the threaded rod 12 enters the slot 10 and pushes the block 17 stuck in the slot 10 outward. After completing the above steps, the siphon tank 2 can be moved upward to separate the siphon tank 2 and complete the separation. The convenience is high, the convenience during installation is improved, and the purpose of rapid assembly and installation is achieved.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A combined vertical siphon liquid storage device, comprising a liquid storage tank (1), characterized in that: A siphon tank (2) is installed above the liquid storage tank (1); a first groove (5) is provided at the port of the upper surface of the liquid storage tank (1); a second groove (6) is provided at the port of the lower surface of the siphon tank (2); a first sealing gasket (7) is provided in the first groove (5); a second sealing gasket (8) is provided in the second groove (6); a lower mounting ring (3) is fixedly connected at the outer circle of the upper part of the liquid storage tank (1); an upper mounting ring (4) is fixedly connected at the outer circle of the lower surface of the siphon tank (2); a slot (9) is provided on the upper surface of the lower mounting ring (3); a clamping groove (10) is provided on the outer side surface of the slot (9); an insert block (14) is fixedly connected to the lower surface of the upper mounting ring (4); a contraction groove (15) is provided on the outer side surface of the insert block (14); a spring (16) is fixedly connected to the inner side surface of the contraction groove (15); and a clamping block (17) is fixedly connected to the other end of the spring (16).

2. A combined vertical siphon liquid storage device according to claim 1, characterized in that: The first groove (5) and the second groove (6) are of the same size and position, and the first sealing gasket (7) and the second sealing gasket (8) are pressed against each other.

3. A combined vertical siphon liquid storage device according to claim 1, characterized in that: A threaded hole (11) is formed on the inner side surface of the clamping slot (10); a threaded rod (12) is threadedly connected to the surface of the threaded hole (11); and a rotating block (13) is fixedly connected to the outer end surface of the threaded rod (12).

4. A combined vertical siphon liquid storage device according to claim 3, characterized in that: The number of the slot (9), the clamping slot (10), the threaded hole (11), the threaded rod (12), the rotating block (13), the inserting block (14), the contraction slot (15), the spring (16) and the clamping block (17) is four and they are distributed in a circular array.

5. The combined vertical siphon liquid storage device according to claim 1, characterized in that: The position of the clamping block (17) corresponds to the position of the clamping slot (10), and the sizes thereof are adapted to each other, and the inner end surface of the threaded rod (12) corresponds to the outer side surface of the clamping block (17).

6. A combined vertical siphon liquid storage device according to claim 1, characterized in that: A sliding groove (18) is provided on the surface of the shrinkage groove (15), and a sliding block (19) is fixedly connected to the upper and lower surfaces of the clamping block (17), and the sliding block (19) slides in the sliding groove (18).

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