Rainwater pipe network mixed connection rapid troubleshooting instrument

Abstract

The utility model relates to the technical field of rainwater pipe networks, in particular to a rainwater pipe network mixed connection rapid troubleshooting instrument which comprises an instrument body, a feeding hopper is arranged on one side of the top of the instrument body, and a first clamping body, a second clamping body, a third clamping body and a fourth clamping body are sequentially and fixedly installed in a cavity. Drainage pipes are connected to the lower parts of the first clamping body, the second clamping body, the third clamping body and the fourth clamping body through pipelines, a water sample outlet is fixedly connected to the lower part of one side, far away from the feeding funnel, of the instrument body, and a controller is embedded into a base surface shell of the instrument body. The first card body, the second card body, the third card body and the fourth card body are respectively a surfactant display card, an oil stain detection card, a lignocellulose display card and a calcium and magnesium ion detection card, so that the purpose of respectively monitoring balcony washing water, kitchen sewage, toilet sewage and underground water can be realized, and the mixed connection source can be judged by judging the color change of each card.

Description

Technical Field

[0001] The utility model relates to the technical field of rainwater pipe networks, in particular to a rainwater pipe network mixed connection rapid inspection instrument. Background Art

[0002] The phenomenon of rainwater pipe network mixing refers to the incorrect connection between rainwater pipes and sewage pipes or other non-rainwater pipes in the city's drainage system. This incorrect connection will cause the rainwater and sewage that should have been diverted to mix, causing a series of problems.

[0003] First, the mixed connection of rainwater pipes will lead to drainage disorder, which may cause problems such as direct sewage discharge, rainfall bubbling, and waterlogging. When sewage pipes are connected to rainwater pipes, sewage may be discharged directly into the water body without treatment, polluting the water ecological environment. At the same time, the impact of large amounts of rain may also cause sewage pipes to become disconnected, corrosion to intensify, and pipe collapse.

[0004] Secondly, the mixing of rainwater pipes and networks may also be caused by some structural damage or improper maintenance. For example, pipe rupture, misalignment, deformation and other problems can cause sewage to leak into the rainwater pipe network. In addition, some silt, leaves, garbage, etc. may also enter the rainwater pipe network with rainwater. If they are not cleared and unblocked for a long time, the rainwater pipe network will be blocked, which will cause poor drainage, rainwater overflow, and finally enter the sewage pipe network, causing rainwater and sewage mixing.

[0005] The existing method for checking mixed connections in rainwater pipe networks is usually done manually, but the rainwater pipe network is relatively complex and manual checking is inefficient.

[0006] Therefore, it is necessary to design a rainwater pipe network mixed connection rapid inspection instrument to solve the above-mentioned problems. Utility Model Content

[0007] The purpose of the utility model is to provide a rainwater pipe network mixed connection rapid inspection instrument to solve the problems raised in the above-mentioned background technology.

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] A rainwater pipe network mixed connection rapid inspection instrument comprises an instrument body, a feed funnel is arranged on one side of the top of the instrument body, the bottom of the feed funnel is connected to a cavity located inside the instrument body, a first card body, a second card body, a third card body and a fourth card body are fixedly installed in sequence inside the cavity, the first card body, the second card body, the third card body and the fourth card body are all connected to a drain pipe below through a pipeline, a water sample outlet is fixedly connected to the bottom of the side of the instrument body away from the feed funnel, and a controller is embedded in the base shell of the instrument body.

[0010] As a preferred solution of the utility model, a quick-release filter is connected between the bottom of the feed funnel and the instrument body, a water filter is arranged inside the quick-release filter, and the quick-release filter and the feed funnel form a Y-shape.

[0011] As a preferred solution of the utility model, the bottom of the quick-release filter is fixedly connected with a threaded column for connection, and the top feed port of the feed funnel and the bottom of the quick-release filter are threadedly connected via the threaded column.

[0012] As a preferred solution of the utility model, the first card body is a surfactant display card, the second card body is an oil stain detection card, the third card body is a wood cellulose display card, and the fourth card body is a calcium and magnesium ion detection card.

[0013] As a preferred solution of the utility model, a card reader is fixedly installed inside the shell located on one side of each of the cavities, and a scanning port is embedded in the card reader on one side of the first card body, the second card body, the third card body and the fourth card body, and an information code is provided on one side of the card reader of the first card body, the second card body, the third card body and the fourth card body, and the scanning port and the information code are located on the same horizontal line.

[0014] As a preferred solution of the utility model, display lights corresponding to the first card body, the second card body, the third card body and the fourth card body are arranged on the outer shell of the instrument body.

[0015] As a preferred solution of the utility model, a card changing cover is arranged at the top of each cavity, and the card changing cover and the top shell of the instrument body are detachable.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] In the utility model, a rainwater pipe network mixed connection rapid troubleshooting instrument is set up. When the rapid troubleshooting instrument is used, the mixed connection of the rainwater pipe network of the drainage system can be separated into water types through the first card body, the second card body, the third card body, the fourth card body and the display light. Since the first card body, the second card body, the third card body and the fourth card body are respectively a surfactant display card, an oil stain detection card, a wood cellulose display card and a calcium and magnesium ion detection card, the purpose of separately monitoring balcony washing water, kitchen sewage, toilet sewage and groundwater can be achieved, and the solenoid valve on the drain pipe and the water sample outlet solenoid valve can be opened by the switch button on the controller, and the card reader can be started to read the display card, and the source of the mixed connection can be determined by identifying the color changes of each card. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the feeding funnel of the utility model.

[0020] In the figure: 1. Instrument body; 2. Feed funnel; 3. Cavity; 4. First card body; 5. Second card body; 6. Third card body; 7. Fourth card body; 8. Drain pipe; 9. Water sample outlet; 10. Controller; 11. Quick-release filter; 12. Card reader; 13. Display light; 14. Card cover for replacement. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings below. Several embodiments of the utility model are given. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0025] For examples, see Figure 1-2 , the utility model provides a technical solution:

[0026] A rainwater pipe network mixed connection rapid inspection instrument comprises an instrument body 1, a feeding funnel 2 is arranged on one side of the top of the instrument body 1, the bottom of the feeding funnel 2 is connected with a cavity 3 located inside the instrument body 1, a first card body 4, a second card body 5, a third card body 6 and a fourth card body 7 are fixedly installed in sequence inside the cavity 3, a drainage pipe 8 is connected to the bottom of the first card body 4, the second card body 5, the third card body 6 and the fourth card body 7 through a pipeline, a water sample outlet 9 is fixedly connected to the bottom of the side of the instrument body 1 away from the feeding funnel 2 for discharging water, a controller 10 is embedded in the base shell of the instrument body 1, and a display screen is also arranged on the controller 10.

[0027] Specifically, a quick-release filter 11 is connected between the bottom of the feed funnel 2 and the instrument body 1. A water quality filter net is arranged inside the quick-release filter 11, and water can be filtered through the quick-release filter 11, and the quick-release filter 11 and the feed funnel 2 form a Y-shape; a threaded column for connection is fixedly connected to the bottom of the quick-release filter 11, and the top feed port of the feed funnel 2 and the bottom of the quick-release filter 11 are threadedly connected through the threaded column, which facilitates the disassembly of the quick-release filter 11.

[0028] Specifically, the first card body 4 is a surfactant display card, the second card body 5 is an oil detection card, the third card body 6 is a wood cellulose display card, and the fourth card body 7 is a calcium and magnesium ion detection card; a card reader 12 is fixedly installed inside the shell on one side of each cavity 3, and a scanning port is embedded and installed on one side of the first card body 4, the second card body 5, the third card body 6 and the fourth card body 7 on the card reader 12. The first card body 4, the second card body 5, the third card body 6 and the fourth card body 7 are located on one side of the card reader 12. An information code is set on the first card body 4, the second card body 5, the third card body 6 and the fourth card body 7, and the scanning port and the information code are located on the same horizontal line; the outer shell of the instrument body 1 is provided with the first card body 4, the second card body 5, the third card body 6 and the fourth card body 7. The display lights 13 corresponding to the four card bodies 7 are used to display the card reading status. When the lights are on, it means that the card reading is completed; each pipeline is also provided with a solenoid valve for control; since the first card body 4, the second card body 5, the third card body 6 and the fourth card body 7 are respectively surfactant display cards, oil detection cards, wood cellulose display cards, and calcium and magnesium ion detection cards, these card bodies can be used to monitor balcony washing water, kitchen sewage, bathroom sewage and groundwater respectively, and the solenoid valve on the drain pipe 8 and the water sample outlet solenoid valve can be opened by the switch button on the controller 10, and the card reader 12 can be started to read the display card, and the source of the mixed connection can be determined by identifying the color changes of each card.

[0029] Furthermore, a card replacement cover 14 is provided at the top of each cavity 3 , and the card replacement cover 14 and the top shell of the instrument body 1 are designed to be detachable; by opening the card replacement cover 14 , the internal card body can be replaced.

[0030] The working process of the utility model: when using the rainwater pipe network mixed connection rapid inspection instrument, since the first card body 4, the second card body 5, the third card body 6 and the fourth card body 7 are respectively surfactant display cards, oil detection cards, wood cellulose display cards, and calcium and magnesium ion detection cards, these card bodies can be used to monitor balcony washing water, kitchen sewage, bathroom sewage and groundwater respectively, and the solenoid valve on the drain pipe 8 and the water sample outlet solenoid valve can be opened by the switch button on the controller 10, and the card reader 12 can be started to read the display card, and the source of the mixed connection can be determined by identifying the color changes of each card.

[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. A rainwater pipe network mixed connection rapid inspection instrument, comprising an instrument body (1), characterized in that: A feeding funnel (2) is arranged on one side of the top of the instrument body (1); the bottom of the feeding funnel (2) is connected to a cavity (3) located inside the instrument body (1); a first card body (4), a second card body (5), a third card body (6) and a fourth card body (7) are fixedly installed in sequence inside the cavity (3); a drainage pipe (8) is connected to the bottom of the first card body (4), the second card body (5), the third card body (6) and the fourth card body (7) through a pipeline; a water sample outlet (9) is fixedly connected to the bottom of a side of the instrument body (1) away from the feeding funnel (2); and a controller (10) is embedded in the base shell of the instrument body (1).

2. A rainwater pipe network mixed connection rapid troubleshooting instrument according to claim 1, characterized in that: A quick-detachable filter (11) is connected between the bottom of the feed funnel (2) and the instrument body (1), a water quality filter screen is arranged inside the quick-detachable filter (11), and the quick-detachable filter (11) and the feed funnel (2) form a Y-shaped shape.

3. A rainwater pipe network mixed connection rapid troubleshooting instrument according to claim 2, characterized in that: The bottom of the quick-detachable filter (11) is fixedly connected with a threaded column for connection, and the top feed port of the feed funnel (2) and the bottom of the quick-detachable filter (11) are threadedly connected via the threaded column.

4. A rainwater pipe network mixed connection rapid troubleshooting instrument according to claim 1, characterized in that: The first card body (4) is a surfactant display card, the second card body (5) is an oil stain detection card, the third card body (6) is a wood cellulose display card, and the fourth card body (7) is a calcium and magnesium ion detection card.

5. The rainwater pipe network mixed connection rapid inspection instrument according to claim 1 is characterized by: A card reader (12) is fixedly installed inside a shell located on one side of each of the cavities (3); a scanning port is embedded and installed on one side of the first card body (4), the second card body (5), the third card body (6) and the fourth card body (7) on the card reader (12); an information code is arranged on one side of the first card body (4), the second card body (5), the third card body (6) and the fourth card body (7) on the card reader (12); and the scanning port and the information code are located on the same horizontal line.

6. A rainwater pipe network mixed connection rapid troubleshooting instrument according to claim 1, characterized in that: Display lights (13) corresponding to the first card body (4), the second card body (5), the third card body (6) and the fourth card body (7) are arranged on the outer shell of the instrument body (1).

7. A rainwater pipe network mixed connection rapid troubleshooting instrument according to claim 1, characterized in that: A card changing cover (14) is provided at the top of each cavity (3), and the card changing cover (14) and the top shell of the instrument body (1) are designed to be detachable.

Images