Fast-assembly type domestic drinking water detection device

Abstract

The utility model discloses a quick-assembly type domestic drinking water detection device which comprises a main shell, an auxiliary shell is integrally formed on the outer wall of one side of the main shell, one end of the auxiliary shell is connected with a side plate through a flange, one side of the side plate is fixedly connected with a side cover, and the inner wall of one side of the side cover is fixedly connected with an electric push rod. A water quality detector is fixedly connected to the output end of the electric push rod, a sealing plug is fixedly clamped to one side of the side plate, a detection probe of the water quality detector is slidably inserted into the inner surface of the sealing plug, and the same rotating shaft is rotatably inserted between the inner walls of the two sides of the auxiliary shell. According to the utility model, through the rotatable design of the filling block and the sampling box on the filling block, the domestic drinking water can be quickly sampled by the sampling box, and then the drinking water is detected by the water quality detector pushed by the electric push rod, so that the drinking water detection efficiency is improved, and the quality of the domestic drinking water conveyed in the water conveying pipeline is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of drinking water detection, in particular to a quick-install domestic drinking water detection device. Background Art

[0002] At present, most of the quick-install drinking water testing devices are connected to the water pipeline through flanges to facilitate the quality testing of drinking water.

[0003] However, during use, the existing detection devices are not convenient for rapid sampling of drinking water, resulting in poor practicality of the detection devices. Therefore, in order to advance the industry's technological progress, better realize the sampling function of the detection device for drinking water testing, and improve the competitiveness of core technologies, the present application proposes a new implementation scheme that is different from the sampling method of the detection device in the prior art. Utility Model Content

[0004] The utility model aims to solve the problem that the existing detection device is not practical due to the inconvenience of rapid sampling of drinking water during use, and proposes a quick-installation drinking water detection device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A quick-install drinking water detection device comprises a main shell, an outer wall of one side of the main shell is integrally formed with a sub-shell, one end of the sub-shell is connected to a side plate by a flange, and one side of the side plate is fixedly connected to a side cover, an inner wall of one side of the side cover is fixedly connected to an electric push rod, and the output end of the electric push rod is fixedly connected to a water quality detector, a sealing plug is fixedly clamped on one side of the side plate, and a detection probe of the water quality detector is slidably inserted on the inner surface of the sealing plug, a same rotating shaft is rotatably inserted between the inner walls on both sides of the sub-shell, a filling block is fixedly sleeved on the outer surface of the rotating shaft, a sealing sleeve is fixedly sleeved on the outer surface of the filling block, and a sampling box is embedded on the outer surface of the filling block, and a ventilation pipe is sealingly inserted on the upper surface of the sub-shell.

[0007] Furthermore, one end of the ventilation pipe is sealed and clamped with a dust cover.

[0008] Furthermore, the top end of the main shell is connected to a water inlet pipe via a flange.

[0009] Furthermore, the bottom end of the main shell is connected to a water outlet pipe via a flange.

[0010] Furthermore, an indicator needle is fixedly sleeved on one end of the rotating shaft, and the indicating direction of the indicator needle corresponds to the position of the sampling box in a front-to-back manner.

[0011] Furthermore, a transparent plate is clamped on one outer wall of the side cover.

[0012] Furthermore, a support base is fixedly connected to an outer wall of one side of the auxiliary housing, a motor is fixedly connected to one side of the support base, and an output end of the motor is connected to the other end of the rotating shaft via a coupling.

[0013] The beneficial effects of the utility model are:

[0014] 1. The filling block and the sampling box on it are rotatable, so that the sampling box can quickly sample the drinking water, and then the water quality detector driven by the electric push rod can detect the drinking water. In this way, the efficiency of drinking water detection is improved and the quality of drinking water transported in the water pipeline is guaranteed.

[0015] 2. The design of the vent pipe facilitates the inflow of sampled water during water quality testing, so that the detection probe of the water quality detector can be inserted into the sampling box, thereby ensuring the practicality of the detection device.

[0016] 3. The design of the indicator needle on the rotating shaft can indicate the rotation direction of the sampling box, so that the operator can observe the usage status of the detection device for drinking water, and the transparent plate is used for the operator to observe the detection results of the water quality detector on the drinking water, which is convenient for the operator to operate and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the left three-dimensional structure of a quick-install drinking water testing device proposed by the utility model;

[0018] Figure 2 This is a front cross-sectional structural schematic diagram of a quick-install drinking water testing device proposed by the utility model;

[0019] Figure 3 This is a right-side three-dimensional structural schematic diagram of a quick-install drinking water testing device proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the sectional structure of the drinking water detection state of a quick-install drinking water detection device proposed by the utility model.

[0021] In the figure: 1. main shell; 2. auxiliary shell; 3. side panel; 4. side cover; 5. electric push rod; 6. water quality detector; 7. sealing plug; 8. rotating shaft; 9. filling block; 901, sealing sleeve; 10. sampling box; 11. ventilation pipe; 12. dust cover; 13. water inlet pipe; 14. water outlet pipe; 15. indicator needle; 16. transparent plate; 17. motor. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1-Figure 4 A quick-install drinking water testing device comprises a main shell 1, an outer wall of one side of the main shell 1 is integrally formed with a sub-shell 2, one end of the sub-shell 2 is connected to a side plate 3 through a flange, and a side cover 4 is fixed to one side of the side plate 3 by bolts, an electric push rod 5 is fixed to the inner wall of one side of the side cover 4 by bolts, a water quality detector 6 is fixed to the output end of the electric push rod 5 by bolts, a sealing plug 7 is fixedly connected to one side of the side plate 3, and a detection probe of the water quality detector 6 is slidably plugged into the inner surface of the sealing plug 7, and the sealing plug 7 is used for sealing the detection probe of the water quality detector 6 before and after sliding, a same rotating shaft 8 is rotatably plugged between the inner walls of both sides of the sub-shell 2, a filling block 9 is fixedly sleeved on the outer surface of the rotating shaft 8, and the outer surface of the filling block 9 A sealing sleeve 901 is provided on the surface fixing sleeve, and the sealing sleeve 901 is used for sealing the filling block 9 inside the sub-shell 2 to avoid leakage during sampling of drinking water, and a sampling box 10 is embedded on the outer surface of the filling block 9. The filling block 9 and the sampling box 10 thereon are rotatable, so that the sampling box 10 can quickly sample drinking water, and then the water quality detector 6 pushed by the electric push rod 5 detects the drinking water, thereby improving the efficiency of drinking water detection and ensuring the quality of drinking water transported in the water pipeline. A vent pipe 11 is sealed and inserted on the upper surface of the sub-shell 2. The design of the vent pipe 11 facilitates the inflow of sampled water during water quality detection, so that the detection probe of the water quality detector 6 can be inserted into the sampling box 10.

[0024] Among them, one end of the ventilation pipe 11 is sealed and clamped with a dust cover 12, and the dust cover 12 is used to prevent dust from the ventilation pipe 11, so as to prevent external dust from entering the interior of the sub-shell 2 through the ventilation pipe 11, thereby ensuring the accuracy of drinking water detection. The top end of the main shell 1 is connected to the water inlet pipe 13 through a flange, and the bottom end of the main shell 1 is connected to the water outlet pipe 14 through a flange. The water outlet pipe 14 and the water inlet pipe 13 are used for the installation connection between the detection device and the drinking water supply pipeline.

[0025] One end of the rotating shaft 8 is fixedly sleeved with an indicator needle 15, and the indicating direction of the indicator needle 15 corresponds to the position of the sampling box 10. The design of the indicator needle 15 on the rotating shaft 8 can indicate the rotation direction of the sampling box 10, so that the operator can observe the use status of the drinking water detected by the detection device. A transparent plate 16 is clamped on the outer wall of one side of the side cover 4. The transparent plate 16 is used for the operator to observe the detection results of the drinking water by the water quality detector 6, which is convenient for the operator to operate. A support seat is fixed to the outer wall of one side of the sub-shell 2 by bolts, and a motor 17 is fixed to one side of the support seat by bolts, and the output end of the motor 17 is connected to the other end of the rotating shaft 8 by a coupling. The motor 17 is used to drive the sampling box 10 to rotate.

[0026] Working principle of this embodiment: When in use, the operator first installs the water inlet pipe 13 and the water outlet pipe 14 of the detection device between the connecting ends of the two sections of drinking water pipelines, and the water in the water pipeline enters through the water inlet pipe 13, flows through the interior of the main shell 1, passes through the sampling box 10, and is finally discharged from the water outlet pipe 14. At this time, the operator can first start the motor 17, and the motor 17 drives the filling block 9 to rotate 180 degrees, so that the sampling box 10 and the water sampled by it will be aligned with the detection probe position of the water quality detector 6. The operator starts the electric push rod 5 to move the water quality detector 6 to the sampling box. The sample box 10 is pushed in the direction of the water quality detector 6 until the detection probe of the water quality detector 6 is located inside the sampling box 10, so as to detect the water sampled inside the sampling box 10. The operator can observe the detection status of the water quality detector 6 on the drinking water through the transparent plate 16. When the detection probe of the water quality detector 6 is inside the sampling box 10, part of the water inside the sampling box 10 will flow into the ventilation pipe 11. After the drinking water detection is completed, the water quality detector 6 is reset by the electric push rod 5, and then the sampling box 10 is reset. In this way, the detection and use operation of the detection device for drinking water is completed.

[0027] 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 quick-install drinking water testing device, comprising a main housing (1), characterized in that: The outer wall of one side of the main shell (1) is integrally formed with a sub-shell (2), one end of the sub-shell (2) is connected to a side plate (3) via a flange, and one side of the side plate (3) is fixedly connected to a side cover (4), an inner wall of one side of the side cover (4) is fixedly connected to an electric push rod (5), and the output end of the electric push rod (5) is fixedly connected to a water quality detector (6), one side of the side plate (3) is fixedly clamped with a sealing plug (7), and the detection probe of the water quality detector (6) is slidably inserted into the inner surface of the sealing plug (7), a same rotating shaft (8) is rotatably inserted between the inner walls of both sides of the sub-shell (2), a filling block (9) is fixedly sleeved on the outer surface of the rotating shaft (8), a sealing sleeve (901) is fixedly sleeved on the outer surface of the filling block (9), and a sampling box (10) is embedded in the outer surface of the filling block (9), and a ventilation pipe (11) is sealed and inserted on the upper surface of the sub-shell (2).

2. A quick-install drinking water detection device according to claim 1, characterized in that: One end of the ventilation pipe (11) is sealed and clamped with a dust cover (12).

3. A quick-install drinking water testing device according to claim 1, characterized in that: The top end of the main housing (1) is connected to a water inlet pipe (13) via a flange.

4. A quick-install drinking water testing device according to claim 1, characterized in that: The bottom end of the main shell (1) is connected to a water outlet pipe (14) via a flange.

5. A quick-install drinking water testing device according to claim 1, characterized in that: An indicating needle (15) is fixedly sleeved on one end of the rotating shaft (8), and the indicating direction of the indicating needle (15) corresponds to the position of the sampling box (10) in a front-to-back manner.

6. A quick-install drinking water testing device according to claim 1, characterized in that: A transparent plate (16) is clamped on one outer wall of the side cover (4).

7. A quick-install drinking water testing device according to claim 1, characterized in that: A support seat is fixedly connected to an outer wall of one side of the auxiliary housing (2), a motor (17) is fixedly connected to one side of the support seat, and an output end of the motor (17) is connected to the other end of the rotating shaft (8) via a coupling.

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