Pipeline direct drinking water alarm device
By designing a detachable pipe direct drinking water alarm device structure, the problem of existing devices requiring overall replacement of connecting pipes is solved, and the detector is conveniently replaced and continuous water quality monitoring is achieved, which improves the practicality and maintenance convenience of the device.
Patent Information
- Application Number
- CN202422227907.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-09-11
AI Technical Summary
The existing pipe direct drinking water alarm device needs to be replaced as a whole when it is damaged, causing waste.
The structures including connecting pipes, shells, monitoring components, docking components, etc. are designed. Through the cooperation of the top cover, turbidity detector, rotary seal and closure, the detector can be detachably installed and sealed, avoiding the overall replacement of the connecting pipe.
It realizes convenient replacement of detectors and continuous water quality monitoring, reduces resource waste, and improves the practicality and maintenance convenience of the device.
Smart Images
Figure CN223078308U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline direct drinking water, and specifically to an alarm device for pipeline direct drinking water. Background Art
[0002] Pipeline direct drinking water is short for "pipeline high-quality direct drinking water". It uses the method of separate quality water supply to set up a water purification station in a residential community, and uses modern high-tech biochemical and physical and chemical technologies to deeply purify tap water, removing harmful substances such as organic matter, bacteria, and viruses in the water, and retaining trace elements and minerals beneficial to the human body.
[0003] Pipeline direct drinking water is directly transported to residents' homes or office areas through special pipelines. When using it, just turn on the faucet to drink safe and healthy water, or enjoy cold and hot water with a direct drinking machine. Since pipeline direct drinking water is directly for drinking, the detection and alarm of water quality are particularly important. However, when using the existing alarm devices, the detection and alarm equipment is fixed in the connecting pipeline. When it is damaged and needs to be replaced, the entire connecting pipeline needs to be replaced, resulting in unnecessary waste.
[0004] Therefore, improvements are made to the above problems. Content of the Utility Model
[0005] The utility model provides an alarm device for pipeline direct drinking water, which solves the problem that when using the existing alarm device in related technologies, the detection and alarm equipment is fixed in the connecting pipeline, and when it is damaged and needs to be replaced, the entire connecting pipeline needs to be replaced, resulting in unnecessary waste.
[0006] The technical solution of the utility model is as follows: including
[0007] A connecting pipe and a housing, the housing is arranged on the surface of the connecting pipe, and the housing is in communication with the inside of the connecting pipe;
[0008] A docking component, the docking component is arranged at both ends of the connecting pipe;
[0009] A monitoring component, the monitoring component is arranged inside the housing;
[0010] The monitoring component includes a top cover, the top cover is installed on the top of the housing, a turbidity detector is installed on the top cover, a pair of circular grooves are opened at the bottom of the top cover, and positioning columns are arranged on both inner surfaces of the housing, and the positioning columns are inserted into the circular grooves.
[0011] As a further technical solution, a pair of connecting bolts are inserted and connected to the top of the top cover, the connecting bolts are screwed and connected to the upper ends of the positioning columns, a driving motor is installed on the outer surface of the housing, and rotary seals are rotatably connected to both inner surfaces of the housing.
[0012] As a further technical solution, a closing plate is connected between the rotary seals. A groove is formed at the bottom of the closing plate. Through holes are formed at both ends of the inner top of the groove. Sealing layers are arranged on both side surfaces inside the housing.
[0013] As a further technical solution, the sealing layers are attached to both end faces of the closing plate. The output end of the driving motor is connected to the rotary seals. Both outer end faces of the closing plate are in sealed contact with the inner wall of the housing.
[0014] As a further technical solution, the docking assembly includes a docking groove formed on the side end face of the connecting pipe. Sheaths are inserted and connected to both ends of the connecting pipe. A pair of compression sleeves are sleeved and connected to the sheaths and the outside of the connecting pipe. The compression sleeves are fixedly connected by bolts.
[0015] As a further technical solution, the contact surfaces between the closing plate and the sealing layers are all arc-transition structural surfaces.
[0016] As a further technical solution, both ends of the inner top of the compression sleeve are of inclined chamfer structures.
[0017] As a further technical solution, the sheaths and the connecting pipe are in sealed contact connection.
[0018] The working principle and beneficial effects of the present utility model are as follows:
[0019] In the present utility model, a monitoring assembly is provided. Through the interaction of structures such as the top cover, turbidity detector, rotary seals, closing plate and sealing layers, the inside of the housing can be closed through the cooperation of the closing plate and the sealing layers. The turbidity detector can be installed and replaced in the closed state. After being turned over again, water flow can be connected, and the water flow can be continuously detected, and maintenance is convenient, which has good use effects and practicability. Description of the Drawings
[0020] The following further elaborates on the present utility model in detail in conjunction with the drawings and specific embodiments.
[0021] Figure 1 is a schematic structural diagram of the present utility model;
[0022] Figure 2 is an axonometric sectional view of the present utility model;
[0023] Figure 3 is another axonometric sectional view of the present utility model from a different perspective;
[0024] Figure 4 is a partial enlarged view of part A in the attached Figure 2 of the present utility model;
[0025] Figure 5 This is a partial enlarged view of part B in the present utility model; Figure 3 in the figure;
[0026] In the figure: 1, connecting pipe; 2, outer shell; 3, monitoring component; 3-1, top cover; 3-2, turbidity detector; 3-3, circular groove; 3-4, positioning post; 3-5, connecting bolt; 3-6, driving motor; 3-7, rotary seal; 3-8, closing plate; 3-9, groove; 3-10, through hole; 3-11, sealing layer; 4, docking component; 4-1, docking groove; 4-2, sleeve layer; 4-3, pressing sleeve. Specific embodiments
[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts fall within the scope of protection of the present utility model.
[0028] As Figures 1 to 5 shown, this embodiment provides a pipeline direct drinking water alarm device, including
[0029] a connecting pipe 1 and an outer shell 2, the outer shell 2 is arranged on the surface of the connecting pipe 1, and the outer shell 2 is in communication with the inside of the connecting pipe 1;
[0030] a docking component 4, the docking component 4 is arranged at both ends of the connecting pipe 1;
[0031] a monitoring component 3, the monitoring component 3 is arranged inside the outer shell 2;
[0032] The monitoring component 3 includes a top cover 3-1, the top cover 3-1 is installed on the top of the housing 2, a turbidity detector 3-2 is installed on the top cover 3-1, a pair of circular grooves 3-3 are opened at the bottom of the top cover 3-1, positioning columns 3-4 are arranged on both inner side surfaces of the housing 2, the positioning columns 3-4 are inserted into the circular grooves 3-3, a pair of connecting bolts 3-5 are inserted and connected to the top of the top cover 3-1, and the connecting bolts 3-5 are screwed and connected to the upper ends of the positioning columns 3-4. A driving motor 3-6 is installed on the outer side surface of the housing 2, rotary seals 3-7 are rotatably connected to both inner side surfaces of the housing 2, a closing plate 3-8 is connected between the rotary seals 3-7, a groove 3-9 is opened at the bottom of the closing plate 3-8, through holes 3-10 are opened at both ends of the inner top of the groove 3-9, sealing layers 3-11 are arranged on both inner side surfaces of the housing 2, and the sealing layers 3-11 are attached to both end faces of the closing plate 3-8. The output end of the driving motor 3-6 is connected to the rotary seal 3-7, and both outer end faces of the closing plate 3-8 are hermetically attached to the inner wall of the housing 2.
[0033] In this embodiment, in order to achieve the effect of continuous monitoring of potable water, the monitoring component 3 is designed. A top cover 3-1 is installed on the top of the housing 2, and a turbidity detector 3-2 for detection is installed on the top cover 3-1 to monitor the internal water flow. A closing plate 3-8 that can be flipped by a driving motor 3-6 is arranged in the housing 2. Cooperating with the sealing layers 3-11 on both inner sides, the area above the closing plate 3-8 can reach a sealed state, and water will not flow out when the top cover 3-1 is opened. A groove 3-9 is opened on the surface of the closing plate 3-8 and two through holes 3-10 are opened inside. After the closing plate 3-8 is flipped, the groove 3-9 faces downward, and water can enter the groove 3-9 and flow upward through the through holes 3-10, so that the turbidity detector 3-2 can detect the water.
[0034] Further, the docking component 4 includes a docking groove 4-1, the docking groove 4-1 is opened on the side end face of the connecting pipe 1, sleeve layers 4-2 are inserted and connected to both ends of the connecting pipe 1, and a pair of pressing sleeves 4-3 are sleeved and connected to both the sleeve layers 4-2 and the outside of the connecting pipe 1, and the pressing sleeves 4-3 are fixedly connected by bolts.
[0035] In this embodiment, in order to achieve the effect of sealing and docking with the pipeline in time, the docking component 4 is designed. Docking grooves 4-1 are opened at both ends of the connecting pipe 1 for inserting the flange of the main pipeline. Sleeve layers 4-2 are installed outside, and two semi-circular pressing sleeves 4-3 are sleeved on the sleeve layers 4-2 and the connecting pipe 1, and a sealed fixed connection can be maintained by cooperating with bolts and nuts.
[0036] Further, the contact surfaces between the closing plate 3-8 and the sealing layers 3-11 are all arc-transition structural surfaces.
[0037] In this embodiment, through the arc-shaped structural surface, flipping can be carried out while maintaining the sealing performance.
[0038] Further, both ends of the inner top of the pressing sleeve 4-3 are inclined chamfer structures.
[0039] In this embodiment, through the inclined chamfer structure, when the pressing sleeve 4-3 is installed, it can be pressed down through the inclined surface, so that the sleeve layer 4-2 fits more tightly with the connecting pipe 1.
[0040] Further, the sleeve layer 4-2 and the connecting pipe 1 are in a sealed and fitting connection.
[0041] In this embodiment, due to the effect of the sealed fit, the flange of the main pipeline can be pressed tightly inside.
[0042] When installation is required, first put the sleeve layer 4-2 on the main pipeline, insert the flange of the main pipeline into the docking groove 4-1. After putting the sleeve layer 4-2 on the flange, put the pressing sleeve 4-3 on the connection and screw in the bolts for fixation. Cover the top cover 3-1 on the top of the outer shell 2, insert the positioning post 3-4 into the circular groove 3-3, insert the bolt into the top cover 3-1 and screw it into the positioning post 3-4. Start the driving motor 3-6 to control the rotation of the closing plate 3-8 by 180°, with the groove 3-9 facing downwards. When the water flow is turned on, water enters the outer shell 2 through the groove 3-9 and the through hole 3-10, and continuous detection can be carried out through the turbidity detector 3-2.
[0043] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. Pipeline direct drinking water alarm device, characterized in that, including a connecting pipe (1) and a housing (2), the housing (2) is arranged on the surface of the connecting pipe (1), and the housing (2) is in communication with the inside of the connecting pipe (1); a docking component (4), the docking component (4) is arranged at both ends of the connecting pipe (1); a monitoring component (3), the monitoring component (3) is arranged inside the housing (2); the monitoring component (3) includes a top cover (3-1), the top cover (3-1) is installed on the top of the housing (2), a turbidity detector (3-2) is installed on the top cover (3-1), a pair of circular grooves (3-3) are opened at the bottom of the top cover (3-1), and positioning columns (3-4) are arranged on both inner surfaces of the housing (2), and the positioning columns (3-4) are inserted into the circular grooves (3-3).
2. The direct drinking water pipeline alarm device according to claim 1, characterized in that, A pair of connecting bolts (3-5) are inserted and connected to the top of the top cover (3-1), the connecting bolts (3-5) are screwed and connected to the upper ends of the positioning columns (3-4), a driving motor (3-6) is installed on the outer surface of the housing (2), and rotary seals (3-7) are rotatably connected to both inner surfaces of the housing (2).
3. The pipeline direct drinking water alarm device according to claim 2, characterized in that, A closing plate (3-8) is connected between the rotary seals (3-7), a groove (3-9) is opened at the bottom of the closing plate (3-8), through holes (3-10) are opened at both ends of the inner top of the groove (3-9), and sealing layers (3-11) are arranged on both inner surfaces of the housing (2).
4. The pipeline direct drinking water alarm device according to claim 3, characterized in that, The sealing layers (3-11) are attached to both end faces of the closing plate (3-8), the output end of the driving motor (3-6) is connected to the rotary seal (3-7), and both outer end faces of the closing plate (3-8) are in sealed contact with the inner wall of the housing (2).
5. The pipeline direct drinking water alarm device according to claim 1, characterized in that, The docking component (4) includes a docking groove (4-1), the docking groove (4-1) is opened on the side end face of the connecting pipe (1), sleeve layers (4-2) are inserted and connected to both ends of the connecting pipe (1), and a pair of pressing sleeves (4-3) are sleeved and connected to the sleeve layers (4-2) and the outside of the connecting pipe (1), and the pressing sleeves (4-3) are fixedly connected by bolts.
6. The pipeline direct drinking water alarm device according to claim 3, wherein The contact surfaces between the closing plate (3-8) and the sealing layers (3-11) are all arc-transition structural surfaces.
7. The pipeline direct drinking water alarm device according to claim 5, characterized in that, Both ends of the inner top of the pressing sleeve (4-3) are inclined chamfer structures.
8. The direct drinking water pipeline alarm device according to claim 5, characterized in that, The sleeve layer (4-2) and the connecting pipe (1) are in sealed and fitted connection.