CN214460946U

CN214460946U - Intelligent flow dividing well with self-inspection function

Info

Publication number: CN214460946U
Application number: CN202120571557.6U
Authority: CN
Inventors: 王爱民
Original assignee: Shanghai Adion Environmental Engineering Equipment Co ltd
Current assignee: Shanghai Adion Environmental Engineering Equipment Co ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-10-22
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses an intelligence reposition of redundant personnel well with from function of patrolling and examining, including holding back well and SCADA electrical control system, both ends inboard is connected with inlet tube and outlet pipe respectively about holding back the well, and holds back the rear end middle part inboard of well and install the formula weir door of opening down that surges, the left rear end upper side of holding back the well is installed the current-limiting gate that surges, and the rear end downside of current-limiting gate that surges is provided with the blow off pipe, the left front end inboard of holding back the well is installed first radar level gauge and high definition digtal camera, the right-hand member front side of holding back the well installs the hyetometer, SCADA electrical control system is located the left front side of holding back the well. This intelligence reposition of redundant personnel well with from function of patrolling and examining is convenient for realize that accuse source cuts dirty, the reposition of redundant personnel of rain and sewage, has from the function of patrolling and examining, is convenient for save a large amount of human costs, improves the security and the reliability of drainage facility to and can send fault alarm signal, be convenient for maintain and change, make it long service life.

Description

Intelligent flow dividing well with self-inspection function

Technical Field

The utility model relates to an intelligence reposition of redundant personnel well technical field specifically is an intelligence reposition of redundant personnel well with from patrolling and examining function.

Background

Urban water environment management is a subject of common attention of the whole society at present, and an intelligent shunt well is a device for controlling sources and intercepting sewage, monitors data in all directions through a plurality of instruments, intelligently controls the action of a weir gate, can automatically intercept initial rainwater and sewage into a municipal sewage pipeline, and discharges cleaner middle and later rainwater into a natural water body;

the existing intelligent flow distribution well is not convenient to realize source control, sewage interception and rainwater-sewage distribution, does not have a self-inspection function, is easy to consume labor cost, cannot send fault alarm signals, is difficult to maintain and replace in time, and is short in service life, so that the intelligent flow distribution well with the self-inspection function is provided, and the problem provided in the prior art is solved conveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence reposition of redundant personnel well with from patrolling and examining function to solve the current intelligence reposition of redundant personnel well that proposes in the above-mentioned background art, generally be not convenient for realize that the accuse source cuts dirty, the distribution of rain and sewage, do not have from patrolling and examining the function, the easy and consuming human cost, and can not send failure alarm signal, be difficult to in time maintain the change, problem that life is short.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent diversion well with a self-inspection function comprises an intercepting well and an SCADA electrical control system, wherein the inner sides of the left end and the right end of the intercepting well are respectively connected with a water inlet pipe and a water outlet pipe, a hydraulic lower opening weir gate is arranged at the inner side of the middle part of the rear end of the intercepting well, a hydraulic flow-limiting gate is arranged at the upper side of the left rear end of the intercepting well, a blow-off pipe is arranged at the lower side of the rear end of the hydraulic flow-limiting gate, a floating baffle is arranged on the right side of the hydraulic flow-limiting gate, a first radar liquid level meter and a high-definition camera are arranged on the inner side of the left front end of the intercepting well, and the inner side of the right front end of the intercepting well is provided with a second radar liquid level meter, the front side of the right end of the intercepting well is provided with a rain gauge, and the inner side of the right front end of the interception well is fixedly connected with a crawling ladder, the SCADA electrical control system is positioned on the left front side of the interception well, and a hydraulic station is installed on the right side of the SCADA electrical control system.

Preferably, the water inlet pipe and the water outlet pipe are symmetrically arranged relative to the interception well, and the water outlet pipe and the water inlet pipe form a communication structure through a hydraulic downward-opening weir gate.

Preferably, the rear sides of the hydraulic lower opening weir gate and the hydraulic flow limiting gate are provided with displacement sensors, and the floating baffle is positioned on the left side of the rear end of the hydraulic lower opening weir gate.

Preferably, the lower open weir door that surges, the current-limiting gate that surges, first radar level gauge, high definition digtal camera, second radar level gauge, hyetometer, SCADA electrical control system, hydraulic pressure station and displacement sensor are the electricity and are prior art.

Preferably, the cat ladder monomer is located the left end inboard and the right-hand member inboard of holding back the well respectively, and just first radar level gauge and high definition digtal camera all are located the free front end downside of left side cat ladder to the second radar level gauge is located the free front end right side downside of right side cat ladder.

Compared with the prior art, the beneficial effects of the utility model are that: the intelligent diversion well with the self-inspection function is convenient for realizing source control, sewage interception and rain and sewage diversion, has the self-inspection function, is convenient for saving a large amount of labor cost, improving the safety and reliability of drainage facilities, can send fault alarm signals, is convenient to maintain and replace, and has long service life;

1. the drainage system is provided with a water outlet pipe, a hydraulic under-opening weir gate, a hydraulic flow-limiting gate and a drainage pipe, wherein the hydraulic under-opening weir gate is automatically closed and the hydraulic flow-limiting gate is opened in sunny days or early rains so as to facilitate the interception of sewage or initial rainwater into the drainage pipe, and when heavy rains continue, otherwise, the hydraulic under-opening weir gate is automatically opened and the hydraulic flow-limiting gate is closed so as to drain relatively clean rainwater in the middle and later periods into the water outlet pipe, so that the control source interception and the rainwater and sewage diversion are conveniently realized;

2. the intelligent diversion well is provided with a hydraulic lower opening weir gate, a hydraulic flow limiting gate, a first radar liquid level meter and a high-definition camera, and works by matching the hydraulic lower opening weir gate, the hydraulic flow limiting gate, the first radar liquid level meter, the high-definition camera, a second radar liquid level meter, a rain gauge, an SCADA (supervisory control and data acquisition) electrical control system, a hydraulic station and a displacement sensor, so that the intelligent diversion well can carry out self-inspection conveniently, a large amount of labor cost can be saved, and the safety and reliability of a drainage facility can be improved;

3. the intelligent shunting well is provided with the SCADA electrical control system, when the intelligent shunting well can have fault conditions such as sundries blocking, mechanical corrosion, oil leakage and motor overload, the SCADA electrical control system can actively send a fault alarm signal to a remote monitoring center or a mobile phone of an operation and maintenance worker, so that the internal elements of the intelligent shunting well can be maintained and replaced conveniently, and the service life of the intelligent shunting well is long.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of the flow structure of rainwater diversion according to the present invention;

fig. 3 is the utility model discloses the flow structure schematic diagram that the function was implemented is patrolled and examined to oneself.

In the figure: 1. intercepting a well; 2. a water inlet pipe; 3. a water outlet pipe; 4. a hydraulically-operated downward-opening weir gate; 5. a hydraulic flow-limiting gate; 6. a blow-off pipe; 7. a floating baffle; 8. a first radar level gauge; 9. a high-definition camera; 10. a second radar level gauge; 11. a rain gauge; 12. climbing a ladder; 13. an SCADA electrical control system; 14. a hydraulic station; 15. and a displacement sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an intelligent diversion well with a self-inspection function comprises a retention well 1, a water inlet pipe 2, a water outlet pipe 3, a hydraulic downward opening weir gate 4, a hydraulic flow limiting gate 5, a blow-off pipe 6, a floating baffle 7, a first radar liquid level meter 8, a high-definition camera 9, a second radar liquid level meter 10, a rain gauge 11, a ladder stand 12, an SCADA (supervisory control and data acquisition) electrical control system 13, a hydraulic station 14 and a displacement sensor 15, wherein the inner sides of the left and right ends of the retention well 1 are respectively connected with the water inlet pipe 2 and the water outlet pipe 3, the inner side of the middle part of the rear end of the retention well 1 is provided with the hydraulic downward opening weir gate 4, the upper side of the left rear end of the retention well 1 is provided with a flow limiting hydraulic gate 5, the lower side of the rear end of the hydraulic flow limiting gate 5 is provided with the blow-off pipe 6, the right side of the hydraulic flow limiting gate 5 is provided with the floating baffle 7, the inner side of the left front end of the retention well 1 is provided with the first radar liquid level meter 8 and the camera 9, a second radar liquid level meter 10 is installed on the inner side of the right front end of the intercepting well 1, a rain gauge 11 is installed on the front side of the right end of the intercepting well 1, a ladder stand 12 is fixedly connected to the inner side of the right front end of the intercepting well 1, an SCADA electrical control system 13 is located on the left front side of the intercepting well 1, and a hydraulic station 14 is installed on the right side of the SCADA electrical control system 13;

as shown in figure 1, a water inlet pipe 2 and a water outlet pipe 3 are symmetrically arranged about a retention well 1, the water outlet pipe 3 and the water inlet pipe 2 form a communicating structure through a hydraulic lower open weir gate 4 to facilitate rainwater drainage, displacement sensors 15 are arranged on the rear sides of the hydraulic lower open weir gate 4 and the hydraulic flow limiting gate 5, a floating baffle 7 is positioned on the left side of the rear end of the hydraulic lower open weir gate 4 to facilitate detection of whether the hydraulic lower open weir gate 4 and the hydraulic flow limiting gate 5 reach a closing point through the displacement sensors 15,

the hydraulic downward opening weir gate 4, the hydraulic current-limiting gate 5, the first radar liquid level meter 8, the high-definition camera 9, the second radar liquid level meter 10, the rain gauge 11, the SCADA electrical control system 13, the hydraulic station 14 and the displacement sensor 15 are all electrically connected and are all in the prior art, so that automatic control is facilitated;

like in fig. 1 cat ladder 12 monomer be located respectively and hold back well 1 the left end inboard and the right-hand member inboard, and first radar level gauge 8 and high definition digtal camera 9 all are located the free front end downside of left side cat ladder 12 to second radar level gauge 10 is located the free front end right side downside of right side cat ladder 12, is convenient for climb through cat ladder 12, maintains this intelligence reposition of redundant personnel well internal component.

The working principle is as follows: when the intelligent diversion well with the self-inspection function is used, as shown in fig. 1 and 2, in sunny days or early rains, the hydraulic downward opening type weir gate 4 can be automatically closed, the hydraulic flow-limiting gate 5 is opened, sewage or initial rainwater is intercepted into the sewage discharge pipe 6, in continuous heavy rains, the hydraulic downward opening type weir gate 4 is automatically opened, the hydraulic flow-limiting gate 5 is closed, and relatively clean rainwater in the middle and later periods is discharged into the water outlet pipe 3, so that source control sewage interception and rainwater and sewage diversion are realized;

as shown in fig. 1 and 3, the hydraulic station 14 is set to periodically patrol once a month, and automatically delay the next day in case of rain, and when the rain gauge 11 detects that it is not raining, the hydraulic station 14 enters an automatic patrol mode:

firstly, testing whether the hydraulic flow-limiting gate 5 can be reliably closed, automatically opening a corresponding electromagnetic valve of a hydraulic station 14 by an SCADA electrical control system 13, closing the hydraulic flow-limiting gate 5 through hydraulic drive, if a feedback signal of a corresponding displacement sensor 15 does not reach the position of a closing point, fault conditions such as sundry blockage, mechanical corrosion, oil leakage, motor overload and the like can exist, at the moment, the SCADA electrical control system 13 can actively send a fault alarm signal to a remote monitoring center or a mobile phone of an operation and maintenance worker, and if the feedback signal of the corresponding displacement sensor 15 is normal, automatically recovering the hydraulic flow-limiting gate 5 to the original state;

secondly, testing whether the lower hydraulic open weir gate 4 can be reliably opened, automatically opening a corresponding electromagnetic valve of a hydraulic station 14 by an SCADA electrical control system 13, opening the hydraulic open weir gate 4 through hydraulic drive, controlling the height of the top of the hydraulic open weir gate 4 after descending not to be less than the height of the liquid level in the interception well 1 to be detected by a first radar liquid level meter 8 in order to prevent sewage in the interception well 1 from being discharged to a water outlet pipe by mistake, controlling the height of the top of the hydraulic open weir gate 4 after descending not to be less than the height of the liquid level of the natural water body to be detected by a second radar liquid level meter 10 in order to prevent water in the water outlet pipe 3 from flowing back to a sewage pipe network, and when the hydraulic open weir gate 4 is opened, if a feedback signal of a corresponding displacement sensor 15 is abnormal, and when the position of the opening point to be reached is not reached, the fault conditions of sundry blockage, mechanical corrosion, oil leakage, motor overload and the like can exist, at the moment, the SCADA electrical control system 13 can actively send a fault alarm signal to a remote monitoring center or a mobile phone of an operation and maintenance worker, and if the feedback signal of the corresponding displacement sensor 15 is normal, the hydraulic lower open type weir gate 4 automatically recovers to the original closed state;

the third step, exiting the inspection mode, sending the inspection condition, that is, the inspection is normal or the inspection is found х х fault after the inspection is finished, to a remote monitoring center or a mobile phone of an operation and maintenance person, and related persons can check the equipment condition through the high-definition camera 9 and arrange the maintenance work of the fault in time so as to maintain and replace the internal elements of the intelligent shunt well, so that the intelligent shunt well has long service life;

as shown in fig. 1 and 3, before each rainstorm season comes, in order to ensure safety, a manager can also manually send an inspection instruction to the equipment at any time, temporarily inspect each diversion well, and make the intelligent diversion well perform self inspection, so that a large amount of labor cost is saved, the safety and reliability of a drainage facility are improved, and a series of operations of the intelligent diversion well with the self inspection function are completed.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an intelligence reposition of redundant personnel well with from patrolling and examining function, includes interception well (1) and SCADA electrical control system (13), its characterized in that: the water supply device is characterized in that the inner sides of the left end and the right end of the intercepting well (1) are respectively connected with a water inlet pipe (2) and a water outlet pipe (3), the inner side of the middle part of the rear end of the intercepting well (1) is provided with a hydraulic open weir gate (4), the upper side of the left rear end of the intercepting well (1) is provided with a hydraulic flow limiting gate (5), the lower side of the rear end of the hydraulic flow limiting gate (5) is provided with a blow-off pipe (6), the right side of the hydraulic flow limiting gate (5) is provided with a floating baffle (7), the inner side of the left front end of the intercepting well (1) is provided with a first radar liquid level meter (8) and a high-definition camera (9), the inner side of the right front end of the intercepting well (1) is provided with a second radar liquid level meter (10), the front side of the right end of the intercepting well (1) is provided with a rain gauge (11), the inner side of the right front end of the intercepting well (1) is fixedly connected with a ladder (12), and the SCADA electric control system (13) is positioned on the left front side of the intercepting well (1), and a hydraulic station (14) is arranged at the right side of the SCADA electrical control system (13).

2. The intelligent flow diversion well with the self-inspection function according to claim 1, wherein: the water inlet pipe (2) and the water outlet pipe (3) are symmetrically arranged about the interception well (1), and the water outlet pipe (3) forms a communicating structure with the water inlet pipe (2) through the hydraulic downward opening weir gate (4).

3. The intelligent flow diversion well with the self-inspection function according to claim 1, wherein: the rear sides of the hydraulic lower opening weir gate (4) and the hydraulic flow limiting gate (5) are provided with displacement sensors (15), and the floating baffle (7) is positioned on the left side of the rear end of the hydraulic lower opening weir gate (4).

4. The intelligent flow diversion well with the self-inspection function according to claim 3, wherein: the hydraulic lower open weir gate (4), the hydraulic current-limiting gate (5), the first radar liquid level meter (8), the high-definition camera (9), the second radar liquid level meter (10), the rain gauge (11), the SCADA electrical control system (13), the hydraulic station (14) and the displacement sensor (15) are all electrically connected and are the prior art.

5. The intelligent flow diversion well with the self-inspection function according to claim 1, wherein: the ladder (12) single body is located at the inner side of the left end and the inner side of the right end of the intercepting well (1) respectively, the first radar liquid level meter (8) and the high-definition camera (9) are located at the lower side of the front end of the left ladder (12) single body, and the second radar liquid level meter (10) is located at the lower right side of the front end of the right ladder (12) single body.