Water tank strength testing device

Abstract

The utility model discloses a water tank strength testing device in the technical field of water tank testing, which comprises a water tank for placing a water tank to be tested, a water adding pipe connected with a water filling nozzle of the water tank to be tested is mounted on the water tank, and a clamping component for fixing the water tank is mounted at the bottom of the water tank. The clamping assembly comprises a supporting column installed at the bottom of the water pool, a bearing plate is installed at the top of the supporting column, and a frame plate is installed at the top of the water pool; a side pressure assembly used for testing the lateral strength of the water tank is installed inside the water tank, and a pressure applying assembly used for testing the strength above the water tank is installed on the frame plate. The strength test can detect whether the water tank has a gap, the capacity limit of the water tank and other parameters, and if the strength test is not carried out on the water tank, the water volume contained in part of the water tank with unqualified strength does not reach the standard, so that the normal use of the water tank is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of water tank testing, in particular to a water tank strength testing device. Background Art

[0002] Water tanks are divided into six types according to their materials: FRP water tanks, stainless steel water tanks, stainless steel liner FRP water tanks, seawater FRP water tanks, enamel water tanks, and galvanized steel plate water tanks. Water tanks are generally equipped with HYFI remote liquid level electric valves, water level monitoring systems, automatic cleaning systems, and self-cleaning disinfectors. The overflow pipe of the water tank is connected to the drain pipe valve of the water tank and is equipped with an insect-proof net. The water tank should have two ventilation pipes of different heights (with insect-proof nets), and the water tank is equipped with internal and external ladders; water tanks generally have water inlet pipes, water outlet pipes (domestic water outlet pipes, fire water outlet pipes), overflow pipes, and drain pipes. Water tanks are divided into five types according to their functions: domestic water tanks, fire water tanks, production water tanks, human water tanks, and household water towers.

[0003] After the existing water tanks are produced, they need to undergo a strength test. The strength test can detect whether there are gaps in the water tank, the capacity limit of the water tank and other parameters. If the water tank is not subjected to a strength test, the amount of water that can be contained inside some water tanks that do not meet the strength requirements will not meet the standards, which will affect the normal use of the water tank.

[0004] Therefore, those skilled in the art provide a water tank strength testing device to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a water tank strength test device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water tank strength testing device, comprising a water pool for placing a water tank to be tested, a water filling pipe connected to the water filling port of the water tank to be tested is installed on the water pool, a clamping assembly for fixing the water tank is installed at the bottom of the water pool, the clamping assembly comprises a supporting column installed at the bottom of the water pool, a receiving plate is installed on the top of the supporting column, and a frame plate is installed on the top of the water pool; a lateral pressure assembly for testing the lateral strength of the water tank is installed inside the water pool, and a pressure assembly for testing the upper strength of the water tank is installed on the frame plate.

[0007] Preferably, the pressure-applying assembly comprises a slide rail mounted on a frame plate, a movable seat is mounted on the slide rail, a hydraulic rod 1 is mounted at the bottom of the movable seat, and an upper pressure plate is mounted at the bottom of the hydraulic rod 1.

[0008] Preferably: the side pressure assembly comprises side pressure plates installed on the inner walls of both sides of the water pool, a movable frame is installed above the water pool, the movable frame is connected to the side pressure plates, and a hydraulic rod 2 is installed on the other side of the movable frame.

[0009] Preferably, a sliding seat is installed at the bottom of the movable frame, and the sliding seat is connected to the slide rail.

[0010] Preferably: a guide plate is installed on the inner wall of the pool.

[0011] Preferably, positioning holes are respectively installed on both sides of the top of the pool, and a removable reinforcement plate is provided between the two positioning holes, and the reinforcement plate is located above the movable seat.

[0012] Preferably, a pad is installed on the top of the movable seat to reduce wear of the movable seat.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, a frame plate is arranged on the top of the water pool, and the movable seat can slide on the frame plate. When the movable seat is removed, the water tank can enter and exit the water pool from the gap between the frame plates. When the movable seat is located directly above the water pool, the strength test of the water tank can be carried out. The side pressure plate also slides on the frame plate through the sliding seat, which is convenient for the strength test of the water tank.

[0015] 2. In the utility model, a water pool is provided, a plurality of supporting columns are installed at the bottom of the water pool, a receiving plate is installed above the plurality of supporting columns, and a water tank is installed on the receiving plate. When the water tank is subjected to an ultimate strength test, the water in the water tank can flow to the bottom of the water pool, and the water tank will not be immersed in water, so that the water tank can be easily removed after the test. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a left-side stereoscopic cross-sectional view of the utility model.

[0018] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.

[0019] Figure 4 It is a front stereoscopic sectional view of the utility model.

[0020] Figure 5 For this utility model Figure 3 Enlarged view of point B in the middle.

[0021] In the figure: 1. water tank; 2. water supply pipe; 3. support column; 4. receiving plate; 5. frame plate; 6. slide rail; 7. moving seat; 8. hydraulic rod one; 9. upper pressure plate; 10. side pressure plate; 11. moving frame; 12. hydraulic rod two; 13. sliding seat; 14. guide plate; 15. positioning hole; 16. reinforcement plate; 17. pad. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1 to Figure 5 In an embodiment of the utility model, a water tank strength testing device includes a water pool 1 for placing a water tank to be tested, a water filling pipe 2 connected to a water filling port of the water tank to be tested is installed on the water pool 1, a clamping assembly for fixing the water tank is installed at the bottom of the water pool 1, the clamping assembly includes a supporting column 3 installed at the bottom of the water pool 1, a receiving plate 4 is installed on the top of the supporting column 3, and a frame plate 5 is installed on the top of the water pool 1; a lateral pressure assembly for testing the lateral strength of the water tank is installed inside the water pool 1, and a pressure assembly for testing the upper strength of the water tank is installed on the frame plate 5.

[0024] The water tank is placed on the receiving plate 4 inside the pool 1, and the receiving plate 4 is connected to the bottom wall of the pool 1 through the supporting column 3. The water supply pipe 2 can supply water to the inside of the water tank, so that the strength of the water tank under different water levels inside the water tank can be tested. The frame plate 5 is installed on the top of the pool 1, and the frame plate 5 is composed of two parallel plates. The water tank is placed into the pool 1 through the space between the frame plates 5. The side pressure component can apply pressure to the side of the water tank from the side, and the pressure component can apply pressure to the water tank from above, which is convenient for applying pressure inside and outside the water tank and in different directions, and is convenient for testing the strength of the water tank. The pool 1 can collect water leaking out when the water tank is damaged.

[0025] In one embodiment, specifically, the pressure-applying assembly includes a slide rail 6 installed on a frame plate 5, a movable seat 7 is installed on the slide rail 6, a hydraulic rod 8 is installed at the bottom of the movable seat 7, an upper pressure plate 9 is installed at the bottom of the hydraulic rod 8, the slide rail 6 is fixedly installed on the frame plate 5, the movable seat 7 is slidably installed on the slide rail 6, the hydraulic rod is installed on one side of the movable seat 7, the upper pressure plate 9 is fixedly installed at the bottom of the hydraulic rod, the hydraulic rod 8 can be purchased directly from the market, and the extension and retraction of the hydraulic rod 8 can drive the upper pressure plate 9 to apply pressure to the top of the water tank.

[0026] Among them, the side pressure assembly includes a side pressure plate 10 installed on the inner walls of both sides of the water pool 1, a movable frame 11 is installed above the water pool 1, the movable frame 11 is connected to the side pressure plate 10, a hydraulic rod 12 is installed on the other side of the movable frame 11, a sliding seat 13 is installed at the bottom of the movable frame 11, the sliding seat 13 is connected to the slide rail 6, a guide plate 14 is installed on the inner wall of the water pool 1, the sizes of the side pressure plate 10 and the upper pressure plate 9 can be adjusted, the side pressure plate 10 is installed between the inner walls of both sides of the water pool 1, the movable frame 11 is installed above the water pool 1, the movable frame 11 is installed on the frame plate 5 through the sliding seat 13, the hydraulic rod 12 can be purchased directly from the market, the extension and contraction of the hydraulic rod 12 can drive the side pressure plate 10 to apply pressure to the side of the water tank, the guide plate 14 can guide the movement of the side pressure plate 10, so as to facilitate the strength test of the water tank.

[0027] On the basis of the above embodiment, specifically, positioning holes 15 are respectively installed on both sides of the top of the water pool 1, and a removable reinforcement plate 16 is provided between the two positioning holes 15. The reinforcement plate 16 is located above the movable seat 7. A pad 17 for reducing the wear of the movable seat 7 is installed on the top of the movable seat 7. The positioning hole 15 is installed in the middle of the top of the water pool 1, and the reinforcement plate 16 can be inserted between the two positioning holes 15. The reinforcement plate 16 is located above the movable plate. The reaction force generated by the upper pressure plate 9 exerting pressure on the water tank will be transmitted to the reinforcement plate 16, which can prevent the frame plate 5 from being damaged by excessive force. The pad 17 can reduce the wear between the movable seat 7 and the reinforcement plate 16, and improve the strength of the frame plate 5.

[0028] When testing the strength of the water tank, first move the moving seat 7 and the reinforcing plate 16 away, then put the water tank to be tested on the receiving plate 4 at the bottom until the water tank is placed, then move the hydraulic rod 8 and the upper pressure plate 9 thereon to the top of the water tank through the moving seat 7 through the slide rail 6, and determine the position where pressure needs to be applied. After determining the position to be tested, insert the reinforcing plate 16 between the two positioning holes 15. After the reinforcing plate 16 is fixed, the hydraulic rod 8 is extended, and the hydraulic rod 8 can pass the pressure through the upper The pressure plate 9 is transferred to the water tank. When it is necessary to test the side of the water tank, the side pressure plate 10 is moved to the side wall of the water tank and pressure is applied to the water tank through the hydraulic rods 12 on both sides. A certain amount of water can also be introduced into the water tank. The strength of the water tank can be judged by the pressure applied to the water tank by the hydraulic rods 1 8 and 12 and the deformation of the water tank. When it is necessary to test the ultimate strength of the water tank, pressure is continuously applied to the water tank until water leaks out from the surface of the water tank, and the leaked water enters the water tank 1.

[0029] 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 water tank strength test device, characterized in that: The invention comprises a pool (1) for placing a water tank to be tested, a water supply pipe (2) connected to a water inlet of the water tank to be tested is installed on the pool (1), a clamping assembly for fixing the water tank is installed at the bottom of the pool (1), the clamping assembly comprises a support column (3) installed at the bottom of the pool (1), a receiving plate (4) is installed at the top of the support column (3), and a frame plate (5) is installed at the top of the pool (1); A lateral pressure assembly for testing the lateral strength of the water tank is installed inside the water tank (1), and a pressure assembly for testing the upper strength of the water tank is installed on the frame plate (5).

2. A water tank strength test device according to claim 1, characterized in that: The pressure-applying assembly comprises a slide rail (6) mounted on a frame plate (5), a movable seat (7) being mounted on the slide rail (6), a hydraulic rod (8) being mounted at the bottom of the movable seat (7), and an upper pressure plate (9) being mounted at the bottom of the hydraulic rod (8).

3. A water tank strength test device according to claim 2, characterized in that: The side pressure assembly comprises side pressure plates (10) installed on the inner walls of both sides of the water pool (1), a movable frame (11) is installed above the water pool (1), the movable frame (11) is connected to the side pressure plates (10), and a hydraulic rod 2 (12) is installed on the other side of the movable frame (11).

4. A water tank strength test device according to claim 3, characterized in that: A sliding seat (13) is installed at the bottom of the movable frame (11), and the sliding seat (13) is connected to the slide rail (6).

5. A water tank strength test device according to claim 4, characterized in that: A guide plate (14) is installed on the inner wall of the water pool (1).

6. A water tank strength test device according to claim 5, characterized in that: Positioning holes (15) are respectively installed on both sides of the top of the water pool (1), and a removable reinforcement plate (16) is provided between the two positioning holes (15), and the reinforcement plate (16) is located above the movable seat (7).

7. A water tank strength test device according to claim 6, characterized in that: A pad (17) for reducing wear of the moving seat (7) is installed on the top of the moving seat (7).

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