Water pressure detection device for alarm valve

Abstract

The alarm valve water pressure detection device comprises a transverse plate, the left side of the top of the transverse plate is fixedly connected with a box body, the top of the left side of the box body is fixedly connected with a pressure pump, the bottom of the pressure pump is communicated with the bottom of the left side of the box body, and a pressure gauge is arranged on the right side of the top of the box body in a penetrating mode. And the right side of the box body communicates with a first transverse pipe. According to the utility model, through cooperation of the transverse plate, the box body, the pressure pump, the pressure gauge, the first transverse pipe, the valve body, the second transverse pipe, the sealing gasket, the vertical plate, the electric telescopic rod, the movable plate and the fixed plate, the alarm valve water pressure detection device has the advantage of being convenient to connect with an alarm valve, and overcomes some defects existing in use of a conventional alarm valve water pressure detection device; if the alarm valve is not convenient to connect, troubles are brought to a user to connect the alarm valve with a detection device, the detection efficiency of the user is reduced, and the current market demand cannot be met.

Description

Technical Field

[0001] The utility model relates to the technical field of alarm valve detection, in particular to an alarm valve water pressure detection device. Background Art

[0002] The wet alarm valve device consists of a wet alarm valve, a hydraulic alarm, a delay device and a pressure switch, a pressure gauge, a drain valve, a test valve, an alarm test pipeline, etc. The wet alarm valve is a one-way valve that only allows water to flow into the wet system and drives the supporting components to alarm at a specified pressure flow rate. The alarm valve water pressure detection device is used to detect the pressure resistance of the alarm valve.

[0003] However, previous alarm valve water pressure detection devices have some defects in use. For example, they do not have the advantage of being easy to connect to the alarm valve, which causes trouble for users to connect the alarm valve to the detection device, reduces the user's detection efficiency, and cannot meet the needs of today's market. Due to the above problems, the practicability and usability of the alarm valve water pressure detection device are reduced, and a targeted alarm valve water pressure detection device has been introduced. Utility Model Content

[0004] The purpose of the utility model is to provide an alarm valve water pressure detection device, which has the advantage of being easy to connect to the alarm valve, and solves some defects in the use of previous alarm valve water pressure detection devices, such as the lack of the advantage of being easy to connect to the alarm valve, which brings trouble to the user in connecting the alarm valve to the detection device, reduces the user's detection efficiency, and cannot meet the current market demand.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an alarm valve water pressure detection device, comprising a horizontal plate, a box body is fixedly connected to the left side of the top of the horizontal plate, a pressure pump is fixedly connected to the top of the left side of the box body, the bottom of the pressure pump is connected to the bottom of the left side of the box body, a pressure gauge is penetrated on the right side of the top of the box body, a first horizontal pipe is connected to the right side of the box body, a valve body is placed on the top of the horizontal plate, a second horizontal pipe is connected to the left side of the valve body, a sealing gasket is arranged between the first horizontal pipe and the second horizontal pipe, a vertical plate is fixedly connected to the right side of the top of the horizontal plate, an electric telescopic rod is penetrated on the right side of the vertical plate, a movable plate is fixedly connected to the output end of the electric telescopic rod, and a fixed plate is fixedly connected to the left side of the movable plate.

[0006] Preferably, the left side of the top of the box body is connected to a pressure relief valve, and a one-way valve is sleeved on the surface of the connecting pipe between the pressure pump and the box body.

[0007] Preferably, a limiting rod is provided through the right side of the vertical plate, and the left end of the limiting rod is fixedly connected to the right side of the movable plate.

[0008] Preferably, the bottom of the transverse plate is fixedly connected to a shell, the bottom of the shell is fixedly connected to a bottom plate, and a partition is fixedly connected between the transverse plate and the bottom plate.

[0009] Preferably, a storage slot is slidably connected to the left side of the top of the base plate, and a controller is fixedly connected to the right side of the top of the base plate.

[0010] Preferably, both sides of the bottom of the base plate are fixedly connected with anti-skid pads, and the bottom of the anti-skid pads is provided with anti-skid patterns.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model realizes the advantage of easy connection to the alarm valve through the cooperation of the horizontal plate, the box body, the pressure pump, the pressure gauge, the first horizontal tube, the valve body, the second horizontal tube, the sealing pad, the vertical plate, the electric telescopic rod, the movable plate and the fixed plate, and solves some defects in the use of the previous alarm valve water pressure detection device, such as the lack of the advantage of easy connection to the alarm valve, which brings trouble to the user in connecting the alarm valve with the detection device, reduces the user's detection efficiency, and cannot meet the current market demand.

[0013] 2. The utility model provides a pressure relief valve for pressure relief, a limit rod for limiting the movable plate to improve the stability of the movable plate when it moves left and right, a shell for support and protection, a bottom plate for support, a partition for dividing the space inside the shell, a storage slot for storing items, a controller for circuit control, and an anti-skid pad for increasing friction to improve the stability of the alarm valve water pressure detection device when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0015] Figure 2 This is a top view of the structure of the utility model;

[0016] Figure 3 It is a cross-sectional view of the structure of the utility model.

[0017] In the figure: 1. horizontal plate; 2. box body; 3. pressure pump; 4. pressure gauge; 5. first horizontal pipe; 6. valve body; 7. second horizontal pipe; 8. sealing gasket; 9. vertical plate; 10. electric telescopic rod; 11. movable plate; 12. fixed plate; 13. pressure relief valve; 14. limit rod; 15. shell; 16. bottom plate; 17. partition; 18. storage tank; 19. controller; 20. anti-slip mat. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-3 A water pressure detection device for an alarm valve comprises a horizontal plate 1, a box body 2 is fixedly connected to the left side of the top of the horizontal plate 1, a pressure pump 3 is fixedly connected to the top of the left side of the box body 2, the bottom of the pressure pump 3 is connected to the bottom of the left side of the box body 2, a pressure gauge 4 is arranged on the right side of the top of the box body 2, a first horizontal pipe 5 is connected to the right side of the box body 2, a valve body 6 is placed on the top of the horizontal plate 1, a second horizontal pipe 7 is connected to the left side of the valve body 6, a sealing gasket 8 is arranged between the first horizontal pipe 5 and the second horizontal pipe 7, a vertical plate 9 is fixedly connected to the right side of the top of the horizontal plate 1, an electric telescopic rod 10 is arranged on the right side of the vertical plate 9, and the output of the electric telescopic rod 10 The end is fixedly connected with a movable plate 11, and the left side of the movable plate 11 is fixedly connected with a fixed plate 12. Through the cooperation of the horizontal plate 1, the box body 2, the pressure pump 3, the pressure gauge 4, the first horizontal pipe 5, the valve body 6, the second horizontal pipe 7, the sealing gasket 8, the vertical plate 9, the electric telescopic rod 10, the movable plate 11 and the fixed plate 12, the advantage of easy connection of the alarm valve is achieved, and some defects of the previous alarm valve water pressure detection device in use are solved, such as the advantage of not having the advantage of easy connection of the alarm valve, causing trouble for the user to connect the alarm valve with the detection device, reducing the user's detection efficiency, and failing to meet the current market demand.

[0020] The left side of the top of the box body 2 is connected with a pressure relief valve 13 , and a one-way valve is sleeved on the surface of the connecting pipe between the booster pump 3 and the box body 2 .

[0021] Through the above technical solution, the pressure relief valve 13 is provided to relieve pressure.

[0022] A limiting rod 14 is provided through the right side of the vertical plate 9 , and the left end of the limiting rod 14 is fixedly connected to the right side of the moving plate 11 .

[0023] Through the above technical solution, the limiting rod 14 is provided to limit the movable plate 11, thereby improving the stability of the movable plate 11 when it moves left and right.

[0024] A shell 15 is fixedly connected to the bottom of the transverse plate 1 , a bottom plate 16 is fixedly connected to the bottom of the shell 15 , and a partition plate 17 is fixedly connected between the transverse plate 1 and the bottom plate 16 .

[0025] According to the above technical solution, the shell 15 is provided for support and protection, the bottom plate 16 is provided for support, and the partition 17 is provided for partitioning the space inside the shell 15 .

[0026] A storage slot 18 is slidably connected to the left side of the top of the bottom plate 16 , and a controller 19 is fixedly connected to the right side of the top of the bottom plate 16 .

[0027] Through the above technical solution, the storage slot 18 is provided to store items, and the controller 19 is provided to perform circuit control.

[0028] Anti-skid pads 20 are fixedly connected to both sides of the bottom of the bottom plate 16 , and anti-skid patterns are arranged on the bottom of the anti-skid pads 20 .

[0029] Through the above technical solution, the anti-skid pad 20 is provided to increase the friction force and improve the stability of the alarm valve water pressure detection device during use.

[0030] When in use, the user places the alarm valve on the top of the transverse plate 1, so that the first transverse tube 5 and the second transverse tube 7 are connected, and the electric telescopic rod 10 is started. The movable plate 11 is driven to move to the left by the operation of the electric telescopic rod 10, and the fixed plate 12 is driven to move to the left by the movable plate 11, and the alarm valve is squeezed by the fixed plate 12, so that the first transverse tube 5 and the second transverse tube 7 are tightly connected, thereby ensuring the sealing of the connection, and the pressure pump 3 is started. The pressure pump 3 is used to pressurize the inner cavity of the box body 2, and the pressure value is detected by the pressure gauge 4. As the pressure increases, the pressure on the alarm valve increases until it reaches the set value. If the pressure detection value can remain unchanged for a period of time after reaching the set value, it indicates that the pressure resistance of the alarm valve is qualified.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An alarm valve water pressure detection device, comprising a horizontal plate (1), characterized in that: The left side of the top of the horizontal plate (1) is fixedly connected to a box body (2), the top of the left side of the box body (2) is fixedly connected to a pressure pump (3), the bottom of the pressure pump (3) is connected to the bottom of the left side of the box body (2), the right side of the top of the box body (2) is penetrated by a pressure gauge (4), the right side of the box body (2) is connected to a first horizontal pipe (5), the top of the horizontal plate (1) is provided with a valve body (6), the left side of the valve body (6) is connected to a second horizontal pipe (7), a sealing gasket (8) is provided between the first horizontal pipe (5) and the second horizontal pipe (7), the right side of the top of the horizontal plate (1) is fixedly connected to a vertical plate (9), the right side of the vertical plate (9) is penetrated by an electric telescopic rod (10), the output end of the electric telescopic rod (10) is fixedly connected to a movable plate (11), and the left side of the movable plate (11) is fixedly connected to a fixed plate (12).

2. The water pressure detection device for an alarm valve according to claim 1, characterized in that: The left side of the top of the box body (2) is connected to a pressure relief valve (13), and a one-way valve is sleeved on the surface of the connecting pipe between the booster pump (3) and the box body (2).

3. The water pressure detection device for an alarm valve according to claim 1, characterized in that: A limiting rod (14) is provided through the right side of the vertical plate (9), and the left end of the limiting rod (14) is fixedly connected to the right side of the movable plate (11).

4. The water pressure detection device for an alarm valve according to claim 1, characterized in that: The bottom of the transverse plate (1) is fixedly connected to a shell (15), the bottom of the shell (15) is fixedly connected to a bottom plate (16), and a partition plate (17) is fixedly connected between the transverse plate (1) and the bottom plate (16).

5. The water pressure detection device for an alarm valve according to claim 4, characterized in that: A storage slot (18) is slidably connected to the left side of the top of the bottom plate (16), and a controller (19) is fixedly connected to the right side of the top of the bottom plate (16).

6. The water pressure detection device for an alarm valve according to claim 4, characterized in that: Anti-skid pads (20) are fixedly connected to both sides of the bottom of the bottom plate (16), and anti-skid patterns are provided on the bottom of the anti-skid pads (20).

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