CN219863227U

CN219863227U - Anti-overflow mechanism of vatch basin

Info

Publication number: CN219863227U
Application number: CN202321348950.4U
Authority: CN
Inventors: 刘浩东; 刘振舒; 刘洋
Original assignee: Jiangsu Shenyu Environmental Protection Equipment Co ltd
Current assignee: Jiangsu Shenyu Environmental Protection Equipment Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-10-20
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses an anti-overflow mechanism of a intercepting well, which comprises a well body, wherein a water inlet pipe is inserted into one side of the well body, a water outlet pipe is inserted into the other side of the well body, a supporting ring is fixedly connected to the top of the circumferential inner wall of the well body, a sealing ring is adhered to the bottom of the supporting ring, a supporting plate is fixedly connected between the inner walls of the two sides of the supporting ring, two rotating plates are rotatably connected to the bottom of the supporting plate, the rotating plates are in contact with the bottom of the supporting ring, a plurality of guide rods are fixedly inserted into the bottom of the supporting plate, a hollow frame is sleeved between the guide rods in a sliding manner, two floating blocks are fixedly arranged at the bottom of the hollow frame, a plurality of rotating strips are rotatably connected to the top of the hollow frame, and a limiting plate is fixedly sleeved between the guide rods. According to the utility model, the rotating amplitude of the rotating plate can be limited through the contact arrangement of the rotating plate and the supporting ring, so that the normal function of the intercepting well overflow preventing mechanism is ensured.

Description

Anti-overflow mechanism of vatch basin

Technical Field

The utility model relates to the technical field of intercepting wells, in particular to an anti-overflow mechanism of an intercepting well.

Background

A intercepting well is a well in which some of the contaminated inspection wells are collected together, so that the well is led to a sewage treatment plant and then used for sewage treatment or the like, and an anti-overflow mechanism is generally installed inside the intercepting well to prevent water from overflowing from the intercepting well.

Through searching, the patent with the publication number of CN218116701U discloses an anti-overflow device for a sewage intercepting well. The above patent suffers from the following disadvantages: in the use process of the anti-overflow mechanism, the hidden danger of excessive rotation exists on the rotating plate, and the sealing ring on the rotating plate is not attached to the well body enough, so that water is easy to overflow from the contact position of the rotating plate and the well body, and the anti-overflow use of the intercepting well cannot be satisfied.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an overflow preventing mechanism for a intercepting well.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an overflow mechanism is prevented to vatch basin, includes the well body, peg graft in one side of the well body has the inlet tube, peg graft in the well body opposite side has the outlet pipe, the top fixedly connected with supporting ring of well body circumference inner wall, the bottom of supporting ring bonds there is the sealing washer, fixedly connected with backup pad between the both sides inner wall of supporting ring, the bottom of backup pad rotates and is connected with two rolling plates, rolling plate and supporting ring's bottom contact, the bottom of backup pad is fixed to peg graft there are a plurality of guide bars, and the slip cap is equipped with the fretwork frame between a plurality of guide bars, and the bottom of fretwork frame is fixed with two and floats the piece, and the top of fretwork frame rotates and is connected with a plurality of swivelling levers, and the other end and the rolling plate of swivelling lever are rotated and are connected, and fixed cover is equipped with the limiting plate between a plurality of guide bars, and the limiting plate is located the below of fretwork frame.

Further, the floating block comprises an air bag and a protective cover, and the protective cover is wrapped on the outer side of the air bag.

Further, a filter screen is clamped between the circumferential inner walls of the well body.

Further, one end of the water inlet pipe is clamped with a filter cover.

Furthermore, one side of the well body is inserted with a sewage outlet pipe.

Further, a valve body is arranged on the sewage outlet pipe.

The beneficial effects of the utility model are as follows:

1. the arrangement of the rotating plate in contact with the supporting ring can limit the rotating amplitude of the rotating plate so as to ensure the normal function of the intercepting well anti-overflow mechanism.

2. The rotary plate and the supporting ring are sealed through the sealing ring, so that water is prevented from overflowing from the contact position of the rotary plate and the well body, and the overflow prevention use of the intercepting well is conveniently satisfied.

3. The design of the protective cover prevents the air bag from being corroded by being immersed in water for a long time, so that the air bag is prevented from being damaged, and the service life of the floating block is prolonged.

Drawings

Fig. 1 is a schematic perspective view of an overflow preventing mechanism of a intercepting well according to the present utility model;

FIG. 2 is a schematic cross-sectional view of an overflow prevention mechanism for a intercepting well according to the present utility model;

FIG. 3 is a schematic view of a partial internal perspective structure of an overflow prevention mechanism for a intercepting well according to the present utility model;

fig. 4 is a schematic view of a partial internal operation structure of an overflow preventing mechanism of a intercepting well according to the present utility model.

In the figure: 1. a well body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a support ring; 5. a support plate; 6. a guide rod; 7. a rotating plate; 8. a seal ring; 9. rotating the strip; 10. a hollowed-out frame; 11. a limiting plate; 12. a floating block; 1201. an air bag; 1202. a protective cover; 13. a filter screen; 14. a sewage outlet pipe; 15. a filter cover; 16. and a valve body.

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.

Referring to fig. 1-4, an overflow preventing mechanism for a intercepting well comprises a well body 1, wherein a water inlet pipe 2 is inserted into one side of the well body 1, a water outlet pipe 3 is inserted into the other side of the well body 1, a supporting ring 4 is integrally formed at the top of the circumferential inner wall of the well body 1, a sealing ring 8 is adhered to the bottom of the supporting ring 4, a supporting plate 5 is integrally formed between the inner walls of the two sides of the supporting ring 4, two rotating plates 7 are rotatably connected to the bottom of the supporting plate 5, the rotating plates 7 and the supporting ring 4 are sealed through the sealing ring 8, the rotating plates 7 are contacted with the bottom of the supporting ring 4, a plurality of guide rods 6 are fixedly inserted into the bottom of the supporting plate 5, a hollow frame 10 is sleeved between the guide rods 6 in a sliding manner, two floating blocks 12 are fixed at the bottom of the hollow frame 10, a plurality of rotating strips 9 are rotatably connected to the top of the hollow frame 10, the other ends of the rotating strips 9 are rotatably connected with the rotating plates 7, and the floating blocks 12 rise along with the rising of rainwater in the well body 1, so that the hollow frame 10 moves upwards along the guide rods 6, the rotating strips 9 rotate, the rotating plates 7 are enabled to rotate, the rotating plates 4 are enabled to contact the supporting ring 4, the hollow frame 1 and the hollow frame 1 are enabled to rotate upwards, the supporting rods, the hollow frame 11 are enabled to rotate, and the hollow frame 11 are enabled to move upwards and the supporting frames and are enabled to be in a limit position of the sealing sleeve, and are arranged under the sealing sleeve, and are arranged in the sealing mode, and are sealed under the sealing plate, and are 11, and are sealed.

The floating block 12 comprises an air bag 1201 and a protective cover 1202, the air bag 1201 is prevented from being corroded by being immersed in water for a long time through the design of the protective cover 1202, the protective cover 1202 is wrapped on the outer side of the air bag 1201, a filter screen 13 is clamped between the inner walls of the circumference of the well body 1, the filter screen 13 prevents impurities in rainwater from floating upwards, one end of the water inlet pipe 2 is clamped with a filter cover 15, impurities in the rainwater are filtered through the filter cover 15, a sewage outlet pipe 14 is spliced on one side of the well body 1, a valve body 16 is arranged on the sewage outlet pipe 14, the valve body 16 is opened, and the impurities are discharged from the sewage outlet pipe 14.

The working principle of the embodiment is as follows: during the use, in rainwater gets into the well body 1 from inlet tube 2, filter the impurity in the rainwater through filter mantle 15, rainwater after filtering is discharged from outlet pipe 3, when rainwater increases in the well body 1, float piece 12 rises along with the rising of rainwater in the well body 1, thereby make fretwork frame 10 upwards move along guide bar 6, and then make rotor bar 9 rotate, then make rotor plate 7 upwards rotate and support ring 4 contact, thereby seal well body 1, play the anti-overflow effect, then, open valve body 16, discharge impurity from dirt outlet pipe 14.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an overflow mechanism is prevented to vatch basin, includes well body (1), its characterized in that, peg graft in one side of well body (1) has inlet tube (2), peg graft in the other side of well body (1) has outlet pipe (3), the top fixedly connected with supporting ring (4) of well body (1) circumference inner wall, the bottom of supporting ring (4) bonds there is sealing washer (8), fixedly connected with backup pad (5) between the both sides inner wall of supporting ring (4), the bottom rotation of backup pad (5) is connected with two deflector (7), the bottom contact of deflector (7) and supporting ring (4), peg graft fixedly in the bottom of backup pad (5) has a plurality of guide bars (6), and the slip cap is equipped with fretwork frame (10) between a plurality of guide bars (6), and the bottom of fretwork frame (10) is fixed with two kicking blocks (12), and the top rotation of fretwork frame (10) is connected with a plurality of pivoted bar (9), and the other end and the deflector (7) of pivoted connection, and the fixed cover is equipped with limiting plate (11) between a plurality of guide bars (6), and limiting plate (11) are located the below of fretwork frame (10).

2. A catch basin overflow prevention mechanism according to claim 1, characterised in that the float block (12) comprises an air bag (1201) and a protective cover (1202), the protective cover (1202) being wrapped around the outside of the air bag (1201).

3. A intercepting well overflow preventing mechanism according to claim 1, characterized in that a filter screen (13) is clamped between the circumferential inner walls of the well body (1).

4. A catch basin overflow prevention mechanism according to claim 1, characterised in that one end of the inlet pipe (2) is clamped with a filter housing (15).

5. A intercepting well anti-overflow mechanism according to claim 1, characterized in that one side of the well body (1) is inserted with a dirt outlet pipe (14).

6. A catch basin overflow prevention mechanism according to claim 5, characterised in that the dirt outlet pipe (14) is provided with a valve body (16).