Water seal floor drain detection device

Abstract

The utility model relates to a water seal floor drain detection device, and relates to the technical field of floor drain detection, the water seal floor drain detection device comprises a floor drain body, the floor drain body comprises a water inlet and a water outlet, a water seal space is arranged between the water inlet and the water outlet, the water outlet is fixedly connected with a vacuumizing device, and the water inlet is communicated with an external space. According to the water seal floor drain detection device, the sealing state in the actual use environment can be effectively simulated, the water outlet of the floor drain body is connected with the vacuumizing device, the water inlet is communicated with the external space, a stable closed space can be formed, the water level condition in the water seal space can be observed, and therefore the detection precision and accuracy are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the floor drain detection technical field, especially to a water seal floor drain detection device. BACKGROUND

[0002] As an important component of building drainage systems, the performance of floor drains directly affects the waterproof effect and sanitary conditions of buildings. With the development of building technology, the function and structural design of floor drains are constantly optimized, especially in terms of waterproof performance, sealing performance, and maintenance convenience. In order to ensure the reliability of floor drains during use, research on detection methods and technologies has also been increasingly valued, which is of great significance to improving the quality of floor drain products.

[0003] However, the existing floor drain detection methods generally have the problem of insufficient detection accuracy, especially when simulating actual use environment for sealing test, the traditional method is difficult to form a stable closed space, which affects the accuracy of the detection results. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the problem of floor drain detection in the background art, the present application provides a water seal floor drain detection device.

[0005] The water seal floor drain detection device provided by the present application adopts the following technical solution:

[0006] A water seal floor drain detection device, comprising a floor drain body, the floor drain body comprising a water inlet and a water outlet, a water seal space being provided between the water inlet and the water outlet, a vacuum pumping device being fixedly connected to the water outlet, and the water inlet being in communication with an external space.

[0007] By adopting the above technical solution, a water seal floor drain detection device is provided, which can effectively simulate the sealing state in the actual use environment. By connecting the vacuum pumping device to the water outlet of the floor drain body and making the water inlet communicate with the external space, a stable closed space can be formed, the water level in the water seal space can be observed, and thus the detection accuracy and accuracy are improved.

[0008] Preferably, a gas pipe is provided between the vacuum pumping device and the water outlet, both ends of the gas pipe being connected to the vacuum pumping device and the water outlet respectively, and a liquid storage tank being provided on the gas pipe.

[0009] By adopting the above technical solution, a gas pipe is provided between the vacuum pumping device and the water outlet in the floor drain detection device, and a liquid storage tank is provided on the gas pipe, which can effectively collect and store the liquid pumped out of the floor drain body, avoiding the direct entry of the liquid into the vacuum pumping device, which can cause equipment damage or affect the detection accuracy. At the same time, this design helps to form a stable closed space and improve the accuracy of the detection results.

[0010] Preferably, the liquid storage tank is provided with a drain valve.

[0011] By adopting the above technical scheme, effective management of the liquid during the floor drain detection process is realized. The liquid in the liquid storage tank can be conveniently drained by providing a drain valve on the liquid storage tank, which avoids the accumulation of liquid affecting the detection accuracy, and facilitates cleaning and maintenance of the equipment after detection, thereby improving the practicality and convenience of the detection device.

[0012] Preferably, the end of the air pipe close to the water outlet is threadedly connected with the water outlet.

[0013] By adopting the above technical scheme, the floor drain body and the end of the air pipe close to the water outlet are threadedly connected, which makes the connection between the air pipe and the water outlet more stable and reliable, effectively avoiding gas leakage caused by loose connection during vacuum pumping, thereby improving the sealing performance and detection accuracy of the detection device.

[0014] Preferably, the end of the air pipe close to the water outlet is provided with a sealing ring.

[0015] By adopting the above technical scheme, the sealing ring can effectively improve the sealing performance between the air pipe and the water outlet, reduce the possibility of gas leakage during detection, and thus improve the accuracy of the detection result.

[0016] Preferably, the floor drain body is internally provided with an anti-corrosion coating.

[0017] By adopting the above technical scheme, the anti-corrosion coating provided inside the floor drain body can effectively improve the corrosion resistance of the floor drain and prolong its service life. The floor drain may come into contact with various corrosive substances such as acid or alkaline liquid or chemical cleaning agent. The anti-corrosion coating can form a protective barrier to prevent the internal materials of the floor drain from being eroded, thereby ensuring the stability and reliability of the floor drain structure.

[0018] Preferably, the liquid storage tank is of a transparent structure.

[0019] By adopting the above technical scheme, the liquid storage tank is designed to be transparent, which can directly observe the changes of the liquid inside the liquid storage tank, facilitate real-time monitoring of the liquid flow state during detection, and improve the visualization degree and operation convenience of detection.

[0020] Preferably, the vacuum pumping device is a vacuum pump.

[0021] By adopting the technical scheme, the vacuum pump is used as the vacuumizing device, a stable negative pressure environment can be provided, and air in the water seal space can be effectively extracted, so that the sealed state is formed. In combination with the design that the water inlet of the floor drain body communicates with the external space, the water seal effect under the actual use environment can be accurately simulated, and the detection precision is improved. In addition, the use of the vacuum pump helps to realize the automatic operation and improve the detection efficiency.

[0022] To sum up, the present application includes at least one of the following beneficial technical effects:

[0023] 1. By setting the vacuumizing device at the water outlet of the floor drain body and making the water inlet communicate with the external space, a stable sealed space can be effectively formed, and the detection precision of the sealing test is significantly improved;

[0024] 2. The vacuumizing device and the water inlet are connected through the air pipe, and in combination with the setting of the liquid storage tank, the excess liquid generated during the test can be collected and discharged, damage to the vacuum pump is avoided, and the stability and accuracy of the detection environment are ensured;

[0025] 3. The corrosion-resistant coating is arranged in the floor drain body, the durability of the detection device is improved, the service life is prolonged, and the consistency and reliability of multiple detections are ensured. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is the axonometric view mainly embodying the overall structure in the embodiments of the present application.

[0027] Fig. 1 is a schematic view of a water seal floor drain detection device according to an embodiment of the present application. DETAILED DESCRIPTION

[0028] The following will be described in detail with reference to the accompanying drawings. Figure 1 The present application will be further described in detail.

[0029] The embodiments of the present application disclose a water seal floor drain detection device.

[0030] Reference will be made to the accompanying drawings Figure 1 A water seal floor drain detection device, comprising a floor drain body 1, a vacuumizing device 2 and an air pipe 3, wherein the floor drain body 1 comprises a water inlet 11 and a water outlet 12, the water inlet 11 communicates with the external space, the water outlet 12 is connected with the vacuumizing device 2, a water seal space 13 is arranged between the water inlet 11 and the water outlet 12, and the air pipe 3 is arranged between the vacuumizing device 2 and the water outlet 12, so that a sealed space is formed by the vacuumizing device 2, and the detection precision is improved.

[0031] Reference will be made to the accompanying drawings Figure 1, the air pipe 3 is connected with the water outlet 12 and the vacuum device 2, the air pipe 3 is provided with a liquid storage tank 4, which is used to collect the liquid that may be discharged from the floor drain body 1 during the vacuum process, so as to avoid damage to the vacuum device 2, the liquid storage tank 4 is transparent, usually made of acrylic or glass, which is convenient for observing the internal liquid state, the liquid storage tank 4 is provided with a drain valve 5, which can conveniently control the liquid discharge process.

[0032] With reference to Figure 1 , the end of the air pipe 3 close to the water outlet 12 is threadedly connected with the water outlet 12, the end of the air pipe 3 close to the water outlet 12 is threadedly connected with the water outlet 12, which enhances the stability of the connection, the end of the air pipe 3 close to the water outlet 12 is also provided with a sealing ring 6, which further improves the sealing performance, which can tightly fit the surface of the air pipe 3 and the floor drain body 1, preventing water and air leakage.

[0033] With reference to Figure 1 , the floor drain body 1 is also provided with an anti-corrosion coating, which can be epoxy resin or polytetrafluoroethylene, which can effectively prevent the corrosion of corrosive substances in water and air to the floor drain body 1, the vacuum device 2 includes a vacuum pump 21, which is small in size and easy to install, which can quickly extract air and form a stable negative pressure environment.

[0034] The implementation principle of the embodiment of the application is: by connecting the vacuum device 2 with the water outlet 12 of the floor drain body 1, a closed system is formed, after starting the vacuum device 2, the air in the floor drain body 1 is quickly extracted, a stable negative pressure environment is formed in the water seal space 13, the condition of the water seal space 13 is observed, the sealing level is determined, this design not only improves the detection accuracy, but also simplifies the operation process, provides a reliable basis for the performance evaluation of the floor drain, through the double action of thread connection and sealing ring 6, the connection between the air pipe 3 and the floor drain body 1 is more stable, avoiding loosening or leakage caused by vibration or external force.

[0035] The above are the preferred embodiments of the application, which do not limit the protection scope of the application, therefore: any equivalent changes made on the basis of the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. A water seal trap detection device, characterized by: The utility model relates to a floor drain, which comprises a floor drain body (1), a water inlet (11) and a water outlet (12), a water seal space (13) is arranged between the water inlet (11) and the water outlet (12), the water outlet (12) is fixedly connected with a vacuumizing device (2), and the water inlet (11) is communicated with an external space.

2. The water seal trap detection device of claim 1, wherein: A gas pipe (3) is arranged between the vacuumizing device (2) and the water outlet (12), both ends of the gas pipe (3) are connected with the vacuumizing device (2) and the water outlet (12) respectively, and a liquid storage tank (4) is arranged on the gas pipe (3).

3. A water seal trap detection device according to claim 2, wherein: A drain valve (5) is arranged on the liquid storage tank (4).

4. The water-seal trap detection device of claim 2, wherein: The end of the gas pipe (3) close to the water outlet (12) is threadedly connected with the water outlet (12).

5. The water-seal trap detection device of claim 3, wherein: A sealing ring (6) is arranged on the end of the gas pipe (3) close to the water outlet (12).

6. The water-seal trap detection device of claim 1, wherein: The floor drain body (1) is internally provided with an anti-corrosion coating.

7. The water-seal trap detection device of claim 2, wherein: The liquid storage tank (4) is of a transparent structure.

8. The water-seal trap detection device of claim 1, wherein: The vacuumizing device (2) is a vacuum pump (21).

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