Storage device of flow meter for water balance test

Abstract

The utility model discloses a flow meter storage device for a water balance test. The flow meter storage device comprises a storage box, an electric telescopic rod is fixedly connected to one end in the storage box, a limiting insertion block is fixedly connected to the movable end of the electric telescopic rod, a supporting plate is fixedly connected to one end of the side face of the limiting insertion block, and a containing arc groove frame is fixedly connected to one end of the inner side of the supporting plate; the electric telescopic rod is started to jack up the limiting inserting block and the supporting plate, the containing arc groove frames recycled in the storage box are lifted up, the two ends of a single flowmeter are placed on arc grooves in every two sets of containing arc groove frames, and a plurality of flowmeters can be placed through the arrangement of the multiple sets of containing arc groove frames; according to the flow meter storage device, the flow meters are stored in the storage box, then the storage arc groove frame is recycled into the storage box through the electric telescopic rod, so that the purpose of storing the flow meters can be achieved, the flow meters can be placed in order and prevented from being disordered, meanwhile, the flow meters are convenient to put in and take out, and it is avoided that certain time needs to be delayed when the flow meters are put in or taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of flow meter storage equipment, in particular to a storage device of a flow meter used for water balance testing. Background Art

[0002] The horizontal balance test is a test method for measuring the flow of liquid or gas. It is used to determine the flow characteristics of the fluid, detect system performance, and calibrate the flow meter. In the horizontal balance test, the flow meter is a key component used to accurately measure the flow of the fluid. When storing the flow meter, choose a dry and suitable temperature environment, ensure dust and shock resistance, avoid stress, and conduct regular inspections and maintenance.

[0003] The storage device can be used to protect and store the flow meter, ensuring that the flow meter will not be subjected to unnecessary external force, avoiding collision or extrusion, etc., so as not to affect its structure and measurement performance. However, when placing or taking out multiple flow meters, the existing storage device still needs to be placed in and taken out one by one, which delays a certain amount of time and is not easy and simple to use. Utility Model Content

[0004] The purpose of the utility model is to provide a storage device for flow meters used for horizontal balance testing in order to solve the problem that when placing or taking out multiple flow meters in the existing storage device, it is still necessary to place and take out one by one, which delays a certain amount of time and is not easy and simple to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a storage device for a flow meter used for horizontal balance testing, comprising: a storage box, one end of the storage box is fixedly connected to an electric telescopic rod, the movable end of the electric telescopic rod is fixedly connected to a limiting plug block, one end of the side of the limiting plug block is fixedly connected to a support plate, and one end of the inner side of the support plate is fixedly connected to an arc slot frame.

[0006] As a further solution of the utility model: a box top cover is movably inserted at the top of the limiting plug block, an external thread fastener is provided at one end of the box top cover, and the storage box and the support plate are both movably inserted with the box top cover.

[0007] As a further solution of the utility model: a handle is fixedly connected to one end of the outer side of the storage box, and a brake wheel is fixedly connected to one end below the storage box.

[0008] As a further solution of the utility model: a limiting groove is provided at the bottom of the storage box, and the limiting groove is matched with the support plate.

[0009] As a further solution of the utility model: a slot is provided at the top of the inner part of the box top cover, and the limiting plug block and the support plate are both adapted to the slot.

[0010] As a further solution of the utility model: an inner thread groove is opened at one end of the limiting plug, and the inner thread groove is adapted to the external thread fastener, and the other end of the external thread fastener passes through the box top cover and is threadedly connected to the limiting plug.

[0011] As a further solution of the utility model: the electric telescopic rods, the limiting plugs and the arc slot frames are all provided in four groups, the support plates are provided in two groups, the four groups of the electric telescopic rods are symmetrically arranged at the four ends inside the storage box, and the four groups of the arc slot frames are symmetrically arranged between the two groups of the support plates.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] In the utility model, the electric telescopic rod is started to lift the limit plug block and the support plate, so that the arc slot frame recovered in the storage box is lifted, and the two ends of a single flow meter are placed on the arc slots on each two groups of arc slot frames. By setting multiple groups of arc slot frames, multiple flow meters can be placed, and then the arc slot frames are recovered into the storage box through the electric telescopic rod, so that the purpose of storing multiple flow meters can be achieved, and they can be placed in an orderly manner to avoid confusion. At the same time, it is convenient to put in and take out the flow meters, and it is avoided that a certain amount of time is needed to put in or take out multiple flow meters, which is easier and simpler to use; through the connection relationship between the box top cover and the limit plug block and the support plate, and the box top cover and the limit plug block are fixed by the external thread fastener, the box top cover will cover the top of the storage box during recycling, which plays a role of protecting and dustproofing the flow meter inside the storage box, and the external thread fastener can be loosened to disassemble it, so that it is convenient to replace it. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the middle arc slot frame of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the storage box in the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the top cover of the middle box of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the limit plug block in the utility model.

[0019] In the figure: 1. storage box; 2. electric telescopic rod; 3. limit plug; 4. support plate; 5. arc slot frame; 6. box top cover; 7. external thread fastener; 8. handle; 9. brake wheel; 10. limit slot; 11. slot; 12. internal screw groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0022] Reference Figures 1 to 5 In an embodiment of the utility model, a storage device for a flow meter for horizontal balance test comprises: a storage box 1, an electric telescopic rod 2 is fixedly connected to one end of the storage box 1, a limit plug 3 is fixedly connected to the movable end of the electric telescopic rod 2, a support plate 4 is fixedly connected to one end of the side of the limit plug 3, and an arc slot frame 5 is fixedly connected to one end of the inner side of the support plate 4.

[0023] Reference Figures 1 to 5, the top of the limiting plug block 3 is movably connected with a box top cover 6, one end of the box top cover 6 is provided with an externally threaded fastener 7, the storage box 1 and the support plate 4 are both movably connected with the box top cover 6, one end of the outer side of the storage box 1 is fixedly connected with a handle 8, and one end below the storage box 1 is fixedly connected with a brake wheel 9. A limiting groove 10 is provided at the bottom end of the storage box 1, and the limiting groove 10 is adapted to the support plate 4. A slot 11 is provided at the top of the box top cover 6, and the limiting plug block 3 and the support plate 4 are both adapted to the slot 11. An inner screw groove 12 is provided at one end of the limiting plug block 3, and the inner screw groove 12 is adapted to the externally threaded fastener 7. The other end of the externally threaded fastener 7 penetrates the box top cover 6 and is threadedly connected with the limiting plug block 3. There are four groups of electric telescopic rods 2, limiting plug blocks 3 and arc slot racks 5, and there are two groups of support plates 4. The four groups of electric telescopic rods 2 are symmetrically arranged at the four ends inside the storage box 1, and the four groups of arc slot racks 5 are symmetrically arranged between the two groups of support plates 4.

[0024] The above scheme is adopted: the two ends of a single flow meter are placed on the arc grooves on every two groups of arc groove racks 5. By setting up multiple groups of arc groove racks 5, multiple flow meters can be placed, and then the arc groove racks 5 are recovered into the storage box 1 through the electric telescopic rod 2. In this way, the purpose of storing multiple flow meters can be achieved, and they can be placed in an orderly manner to avoid confusion.

[0025] The working principle of the utility model is as follows: when in use, the electric telescopic rod 2 is started to lift the limit plug block 3 and the support plate 4, so that the arc slot frame 5 recovered in the storage box 1 is lifted, and the two ends of a single flow meter are placed on the arc slots on each two groups of arc slot frames 5. By setting multiple groups of arc slot frames 5, multiple flow meters can be placed, and then the arc slot frames 5 are recovered into the storage box 1 through the electric telescopic rod 2. After recovery, the bottom edge of the support plate 4 is inserted into the limit slot 10, which plays a role of limiting. In this way, the purpose of storing multiple flow meters can be achieved, and the flow meters can also be placed. The storage box 1 can be placed in an orderly manner to avoid confusion, and it is convenient to put in and take out the flow meter, avoiding the need to delay a certain amount of time when putting in or taking out multiple flow meters, and it is easier and simpler to use; through the connection between the box top cover 6 and the limit plug 3 and the support plate 4, and the box top cover 6 and the limit plug 3 are fixed by the external threaded fastener 7, the box top cover 6 will cover the top of the storage box 1 during recycling, which has a protective and dust-proof effect on the flow meter inside the storage box 1, and the external threaded fastener 7 can be loosened to disassemble it, which is convenient for replacement.

[0026] What is described above 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 storage device for a flow meter used for water balance testing, characterized in that: include: A storage box (1), wherein one end of the storage box (1) is fixedly connected to an electric telescopic rod (2), the movable end of the electric telescopic rod (2) is fixedly connected to a limit plug (3), one end of the side of the limit plug (3) is fixedly connected to a support plate (4), and one end of the inner side of the support plate (4) is fixedly connected to an arc slot frame (5).

2. A storage device for a flow meter for water balance test according to claim 1, characterized in that: A box top cover (6) is movably inserted at the top of the limiting plug block (3), an external thread fastener (7) is provided at one end of the box top cover (6), and both the storage box (1) and the support plate (4) are movably inserted with the box top cover (6).

3. The storage device of a flow meter for water balance test according to claim 1, characterized in that: A handle (8) is fixedly connected to one end of the outer side of the storage box (1), and a brake wheel (9) is fixedly connected to one end below the storage box (1).

4. The storage device of a flow meter for water balance test according to claim 1, characterized in that: A limiting groove (10) is provided at the bottom of the storage box (1), and the limiting groove (10) is adapted to fit the support plate (4).

5. The storage device of a flow meter for water balance test according to claim 2, characterized in that: A slot (11) is provided at the top of the interior of the box top cover (6), and the limiting plug block (3) and the supporting plate (4) are both adapted to the slot (11).

6. The storage device of a flow meter for water balance test according to claim 2, characterized in that: An inner thread groove (12) is formed at one end of the limiting plug (3), and the inner thread groove (12) is adapted to the outer thread fastener (7). The other end of the outer thread fastener (7) passes through the box top cover (6) and is threadedly connected to the limiting plug (3).

7. The storage device of a flow meter for water balance test according to claim 1, characterized in that: The number of the electric telescopic rods (2), the limiting plug blocks (3) and the arc slot frames (5) is four, and the number of the support plates (4) is two. The four groups of the electric telescopic rods (2) are symmetrically arranged at the four ends inside the storage box (1), and the four groups of the arc slot frames (5) are symmetrically arranged between the two groups of the support plates (4).

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