CN221298165U - Pipeline is blocked and is held from washing structure - Google Patents

Abstract

The utility model discloses a pipeline storage self-flushing structure which comprises a well chamber with a water inlet and a water outlet, wherein a storage mechanism is movably arranged in the well chamber, a fixed block is arranged on the inner wall of the storage mechanism, a PLC (programmable logic controller) is arranged on the fixed block, and a driving motor is arranged on the fixed block and fixedly connected with the PLC. According to the pipeline blocking self-flushing structure, the PLC can be used for acquiring water level information and mud quantity information acquired by the ultrasonic liquid level instrument, the high-definition camera and the ultrasonic mud level instrument, the high-definition camera can be used for acquiring pictures in the well, after the mud quantity reaches a certain height, the PCL controller can be used for controlling the driving motor to drive the blocking mechanism to work so as to enable the blocking shield to plug the water outlet, the blocking shield is lifted instantly after a certain water storage quantity is reached, and dirt positioned in the well and at the water outlet is impacted by the force of instant water flow, so that the self-flushing effect is achieved.

Description

Pipeline is blocked and is held from washing structure

Technical Field

The utility model belongs to the technical field of self-flushing of pipelines, and particularly relates to a pipeline storage self-flushing structure.

Background

The blocking flushing valve has both blocking function and flushing valve function, also called blocking shield, and can be used as cleaning equipment with any section size in sewer and reservoir.

Application number: CN202222638372.X discloses a can realize blocking shield equipment of pipeline automatic flushing function, includes: the storage shield mechanism is arranged in the pipeline, a shield plate is arranged in the storage shield mechanism, and a support arm is arranged on one side of the shield plate. In the flushing, the blocking shield is required to be used for blocking, a water source is discharged after the water level reaches a certain height, the sewage is flushed through instant impact force, the blocking effect of the equipment in the use is poor, the improvement of the accumulated water level is not facilitated, the impact force of water flow is insufficient, the self-flushing is difficult to realize efficiently, and the poor flushing effect is caused.

In summary, the above technical problems are still to be solved.

Disclosure of utility model

The utility model aims to provide a pipeline blocking self-flushing structure, which aims to solve the problems that the blocking effect of the equipment is poor in use, the accumulated water level is not improved, the impact force of water flow is insufficient, and the self-flushing effect is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline is blocked and is held from washing structure, includes the well chamber that has water inlet and delivery port, movable mounting in the well chamber is blocked and is held the mechanism, the inner wall that holds the mechanism is provided with the fixed block, be provided with the PLC controller on the fixed block, be provided with driving motor on the fixed block, driving motor with PLC controller fixed connection;

The device comprises a fixing block, a driving motor and a driving arm, wherein the driving arm is fixedly connected with the driving arm, the driving arm is fixedly connected with the driving motor, a connecting block is arranged on the outer wall of one side of the blocking shield, and one end of the driving arm is hinged to the connecting block.

Preferably, the blocking mechanism further comprises a hinge rod and a limiting sleeve rod, one end of the hinge rod is rotatably mounted on the fixed block, the limiting sleeve rod is slidably mounted on the outer wall of the hinge rod, a connecting rod is arranged on the hinge rod, and one end of the connecting rod is hinged with the connecting block.

Preferably, the inner wall of the well chamber is provided with an arc wall, the storage shield is semicircular, and the storage shield is movably arranged in the arc wall.

Preferably, a blocking wall is arranged in the arc-shaped wall, and the outer wall on one side of the storage shield is movably connected with the blocking wall.

Preferably, a stop lever is arranged at the top end of the blocking shield, and the stop lever is movably arranged at two sides of the arc-shaped wall.

Preferably, the fixed block upside is provided with ultrasonic wave liquid level meter and high definition digtal camera, be provided with ultrasonic wave mud position appearance on the well room.

The utility model has the technical effects and advantages that: the well chamber is provided with a fixed block, the driving motor is located on the fixed block, the fixed block is provided with a PLC (programmable logic controller), the PLC is used for controlling the starting and stopping of the driving motor, the PLC can be used for acquiring water level information and mud quantity information acquired by the ultrasonic liquid level instrument, the high-definition camera and the ultrasonic mud level instrument, and can be used for acquiring pictures in the well chamber through the high-definition camera, after the mud quantity reaches a certain height, the driving motor can be controlled by the PCL controller to drive the blocking mechanism to work so as to enable the blocking shield to block the water outlet, and a blocking rod is arranged on the blocking shield, when the blocking shield is attached to the arc wall, the blocking rod is attached to the entities on two sides of the arc wall, so that the blocking shield can block the water level, and after reaching a certain water storage quantity, the blocking shield can be lifted instantly, dirt located in the well chamber and at the water outlet is impacted through the force of instant water flow, and the self-flushing effect is achieved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

Fig. 3 is a schematic cross-sectional structure of the present utility model.

In the figure: 1. a well chamber; 2. a water inlet; 3. a water outlet; 4. a storage mechanism; 41. a blocking shield; 42. a driving arm; 43. a hinge rod; 44. a limit loop bar; 45. a connecting block; 46. a connecting rod; 5. a fixed block; 51. a mounting port; 6. a driving motor; 7. an arc-shaped wall; 71. a blocking wall; 8. a stop lever; 9. an ultrasonic liquid level meter; 10. high definition camera; 11. an ultrasonic mud level instrument.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a pipeline storage self-flushing structure as shown in figures 1-3, which comprises a well chamber 1 with a water inlet 2 and a water outlet 3, wherein a storage blocking mechanism 4 is movably arranged in the well chamber 1, the inner wall of the storage blocking mechanism 4 is provided with a fixed block 5, the fixed block 5 is provided with a PLC (programmable logic controller), the fixed block 5 is provided with a driving motor 6, and the driving motor 6 is fixedly connected with the PLC. The upper side of the fixed block 5 is provided with an ultrasonic liquid level meter 9 and a high-definition camera 10, and the well chamber 1 is provided with an ultrasonic mud level meter 11. The well chamber 1 is provided with a fixed block 5, the driving motor 6 is positioned on the fixed block 5, a PLC (programmable logic controller) is arranged on the fixed block 5 and used for controlling the starting and stopping of the driving motor 6, water level information and mud amount information acquired by the ultrasonic liquid level meter 9, the high-definition camera 10 and the ultrasonic mud level meter 11 can be acquired through the PLC, pictures in the well chamber 1 can be acquired through the high-definition camera 10, after the mud amount reaches a certain height, the driving motor 6 can be controlled by the PCL controller to drive the storage mechanism 4 to work, so that the storage shield 41 can seal the water outlet 3, and the storage shield 41 can be lifted instantly after a certain water storage amount is reached, and the dirt positioned in the well chamber 1 and at the water outlet 3 can be impacted through the force of instant water flow, so that the self-flushing effect is achieved.

Specifically, the blocking mechanism 4 comprises a blocking shield 41 and a driving arm 42, the fixing block 5 is symmetrically provided with a mounting opening 51, the driving arm 42 is rotatably mounted in the mounting opening 51, the driving motor 6 is fixedly connected with the driving arm 42, the outer wall of one side of the blocking shield 41 is provided with a connecting block 45, and one end of the driving arm 42 is hinged with the connecting block 45. The blocking mechanism 4 further comprises a hinge rod 43 and a limiting sleeve rod 44, one end of the hinge rod 43 is rotatably arranged on the fixed block 5, the limiting sleeve rod 44 is slidably arranged on the outer wall of the hinge rod 43, a connecting rod 46 is arranged on the hinge rod 43, and one end of the connecting rod 46 is hinged with the connecting block 45. Referring to fig. 2, when in use, the driving motor 6 drives the retaining mechanism 4 to rotate up and down, so as to drive the driving arms 42 to move up and down, and the retaining shield 41 installed between the two driving arms 42 is driven to rotate down simultaneously, when self-flushing is required, the outer wall of the retaining shield 41 is attached to the arc wall 7 by driving the two driving arms 42 to rotate down simultaneously, one end of the limiting sleeve rod 44 sleeved on the hinging rod 43 is hinged with the connecting block 45 arranged on the retaining shield 41, and when the retaining shield 41 is driven to move by the driving arms 42, the limiting sleeve rod 44 slides on the outer wall of the hinging rod 43 along with the movement of the retaining shield 41, and the connection between the limiting sleeve rod 44 and the outer wall of the hinging rod 43 is as follows: connection state one: along with the outer wall of the upper side of the storage shield 41 moving to be parallel to the top arm of the well chamber 1, the limit sleeve rod 44 is positioned at one end of the hinging rod 43 close to the fixed block 5; and the connection state is II: along with the outer wall of the storage shield 41 being attached to the arc-shaped wall 7, the limiting sleeve rod 44 is positioned at one end of the hinging rod 43 far away from the fixed block 5; through removing the storage shield 41 to connected state two, make the water source that the storage shield 41 flowed into to increase the water level in well room 1, be provided with ultrasonic liquid level meter 9 in well room 1 respectively, high definition digtal camera 10 and ultrasonic mud position appearance 11, but the condition in the real-time supervision well room 1, when the water level in well room 1 reaches predetermined height in time, PCL controller control storage shield 41 rises to the one side that breaks away from delivery port 3 port in the twinkling of an eye, and the continuous water in well room 1 will gush out in the twinkling of an eye, washes the filth in the pipeline that well room 1 and delivery port 3 are connected, washes the filth of deposit through the impact force in the twinkling of an eye of rivers, reaches self-cleaning's purpose.

Specifically, the inner wall of well 1 is provided with arc wall 7, and the storage shield 41 is semi-circular, and storage shield 41 movable mounting is in arc wall 7. A blocking wall 71 is arranged in the arc-shaped wall 7, and the outer wall of one side of the storage shield 41 is movably connected with the blocking wall 71. The top of the storage shield 41 is provided with a stop lever 8, and the stop lever 8 is movably arranged on two sides of the arc-shaped wall 7. Referring to fig. 3, a body higher than the water inlet 2 and the water outlet 3 is disposed in the well 1, an arc wall 7 is disposed on the body, two sides of the arc wall 7 are respectively connected with the water inlet 2 and the water outlet 3, so that water enters the well 1 through the arc wall 7 and is blocked by cooperating with the blocking shield 41, a blocking rod 8 is disposed on the blocking shield 41, when the blocking shield 41 is attached to the arc wall 7, the blocking rod 8 is attached to the body on two sides of the arc wall 7 to raise the water level of the blocking shield 41, a blocking wall 71 matched with the blocking shield 41 is disposed on the arc wall 7, one side of the blocking wall 71 is attached to the blocking shield 41 to improve the blocking effect of the blocking shield 41, and further improve the impact force of water flow when the blocking shield 41 is lifted instantly.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a pipeline is blocked and is held from washing structure which characterized in that: the automatic water storage device comprises a well chamber (1) with a water inlet (2) and a water outlet (3), wherein a storage mechanism (4) is movably installed in the well chamber (1), a fixed block (5) is arranged on the inner wall of the storage mechanism (4), a PLC (programmable logic controller) is arranged on the fixed block (5), a driving motor (6) is arranged on the fixed block (5), and the driving motor (6) is fixedly connected with the PLC;

The blocking mechanism (4) comprises a blocking shield (41) and a driving arm (42), mounting openings (51) are symmetrically formed in the fixing blocks (5), the driving arm (42) is rotatably mounted in the mounting openings (51), a driving motor (6) is fixedly connected with the driving arm (42), a connecting block (45) is arranged on the outer wall of one side of the blocking shield (41), and one end of the driving arm (42) is hinged to the connecting block (45).

2. The pipe retaining self-flushing structure of claim 1, wherein: the blocking mechanism (4) further comprises a hinging rod (43) and a limiting sleeve rod (44), one end of the hinging rod (43) is rotatably mounted on the fixed block (5), the limiting sleeve rod (44) is slidably mounted on the outer wall of the hinging rod (43), a connecting rod (46) is arranged on the hinging rod (43), and one end of the connecting rod (46) is hinged with the connecting block (45).

3. A pipe storage self-flushing structure as set forth in claim 2, wherein: the inner wall of the well chamber (1) is provided with an arc-shaped wall (7), the storage shield (41) is semicircular, and the storage shield (41) is movably arranged in the arc-shaped wall (7).

4. A pipe storage self-flushing structure as defined in claim 3, wherein: a blocking wall (71) is arranged in the arc-shaped wall (7), and the outer wall of one side of the storage shield (41) is movably connected with the blocking wall (71).

5. The pipe storage self-flushing structure of claim 4, wherein: the top of the blocking shield (41) is provided with a stop lever (8), and the stop lever (8) is movably arranged at two sides of the arc-shaped wall (7).

6. The pipe retaining self-flushing structure of claim 1, wherein: the ultrasonic mud position measuring device is characterized in that an ultrasonic liquid level instrument (9) and a high-definition camera (10) are arranged on the upper side of the fixed block (5), and an ultrasonic mud position instrument (11) is arranged on the well chamber (1).