CN220271311U

CN220271311U - Sewage detection device for drainage pipe network

Info

Publication number: CN220271311U
Application number: CN202321850476.5U
Authority: CN
Inventors: 叶纯武
Original assignee: Nanjing Huafa Environmental Protection Technology Co ltd
Current assignee: Nanjing Huafa Environmental Protection Technology Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2023-12-29
Anticipated expiration: 2033-07-14

Abstract

The utility model relates to the technical field of sewage detection, in particular to a sewage detection device for a drainage pipe network. The utility model provides a drainage pipe network sewage detection device, includes conveyer pipe, detection mechanism and circuit breaker mechanism, and conveyer pipe both ends symmetry is equipped with the flange, and detection mechanism includes conveyer pipe, top cap, pH quick water quality testing appearance and slide rail, and the fixed conveyer pipe top is equipped with the conveyer pipe, and the conveyer pipe top outer wall is equipped with threaded connection's top cap, and the fixed pH quick water quality testing appearance that is equipped with in center department of top cap, and the top of pH quick water quality testing appearance extends to top cap top and external power supply electricity is connected. In the maintenance process, the whole drainage pipe network is not required to be closed, and the bottom of the detection pipe is only required to be plugged by the sealing plate, so that the conveying pipe and the detection pipe can be isolated, sewage is prevented from flowing to the outside through the detection pipe in the replacement process, the sewage is prevented from diffusing, the environment is protected, and the convenience of replacing the pH rapid water quality detector is improved.

Description

Sewage detection device for drainage pipe network

Technical Field

The utility model relates to the technical field of sewage detection, in particular to a sewage detection device for a drainage pipe network.

Background

The drainage pipe network is provided with a plurality of staggered drainage pipes, so that sewage needs to be detected in time in order to ensure the safety of a water source, and the detection method can be divided into on-site real-time detection and sampling remote detection.

In the on-site real-time detection, a common pH rapid water quality detector is used for detecting, the pH rapid water quality detector is installed and fixed in a pipeline, one end of the pH rapid water quality detector is connected with an external power supply and an information receiving device through a cable, the acquisition end of the pH rapid water quality detector is in contact with sewage, and the pH rapid water quality detector transmits data detected in real time to the information receiving device for a detector to analyze the data.

However, the existing drainage pipe network sewage detection device needs to close the whole drainage pipe network in the use process, and after no sewage passes through, the pH rapid water quality detector in the drainage pipe is taken out and replaced, and a large amount of liquid in the pipeline flows out during replacement, so that waste or pollution is caused.

Disclosure of Invention

The utility model aims to provide a sewage detection device for a drainage pipe network, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a drainage pipe network sewage detection device, includes conveyer pipe, detection mechanism and circuit breaker mechanism, conveyer pipe both ends symmetry is equipped with the flange, detection mechanism includes conveyer pipe, top cap, the quick water quality testing appearance of pH and slide rail, conveyer pipe top is fixed to be equipped with the conveyer pipe, conveyer pipe top outer wall is equipped with threaded connection's top cap, the fixed quick water quality testing appearance that is equipped with of center department of top cap, the top of the quick water quality testing appearance of pH extends to top cap top is connected with external power supply electricity, the bottom of the quick water quality testing appearance of pH extends to in the transport chamber of conveyer pipe inside, the fixed slide rail that is equipped with of conveyer pipe inner wall, the slide rail symmetry sets up the conveyer pipe inner wall, the slide rail bottom extends to the transport intracavity portion.

Further, the circuit breaking mechanism comprises a sliding block, a sealing plate, a through hole, side plates, racks, a rotating shaft, a round gear, a base and a clamping groove, wherein the sealing plate is connected between the sliding rails through the sliding blocks, one of the sliding rails is provided with the through hole and the side plates is fixedly arranged on the outer side walls of the sliding rails, the rack is arranged at the bottom end of the sliding block and is close to one of the through holes, the round gear is connected to the outer walls of the side plates through the rotating shaft, the racks are meshed with the round gear, the base is fixedly arranged on one side of the outer walls of the conveying pipe, which is close to the through hole, the outer walls of the rotating shaft are far away from one end of the round gear, a plurality of limiting blocks are fixedly arranged on the outer walls of the thin shaft parts of the adjusting shaft, an adjusting block is slidably arranged on the outer walls of the thin shaft part of the adjusting shaft, the inner walls of the adjusting block are provided with limiting grooves matched with the limiting blocks, and the inner walls of the front side of the base are provided with the clamping grooves matched with the adjusting block to limit the positions of the adjusting block.

Further, the rotating shaft is fixedly sleeved on the inner wall of the circular gear, and is connected with the side plate through a bearing, so that the rotating shaft can rotate conveniently.

Further, the one end that the pivot was kept away from the circular gear extends to the base inner wall, the pivot with the base rotates to be connected, supports the pivot.

Further, the sliding blocks are symmetrically arranged on two sides of the sealing plate, and are in sliding connection with the sliding rails to support the sliding blocks.

Further, the regulating block with draw-in groove joint, the regulating block outer wall is kept away from draw-in groove one side symmetry is equipped with the handle, the direction of rotation of the regulating block of being convenient for control.

Compared with the prior art, the utility model has the following beneficial effects:

in the maintenance process, the whole drainage pipe network is not required to be closed, only the round gear is meshed with the rack, the rack drives the sliding block at the top end of the rack to move upwards along the sliding groove, the sealing plate seals the bottom of the detection pipe, the conveying pipe and the detection pipe can be isolated, sewage is prevented from flowing to the outside through the detection pipe in the replacement process, the sewage diffusion is avoided, the environment is protected, and the convenience of replacing the pH rapid water quality detector is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a cross-sectional view of the entirety of the present utility model;

FIG. 3 is an enlarged view of a portion of the utility model at B in FIG. 2;

FIG. 4 is a perspective view of the interior of the present utility model;

FIG. 5 is an enlarged view of a portion of the utility model at A in FIG. 1;

FIG. 6 is a perspective view of an adjustment shaft in accordance with the present utility model;

in the figure: 1. a delivery tube; 2. a flange; 3. a detection tube; 4. a top cover; 5. a pH rapid water quality detector; 6. a slide rail; 7. a clamping groove; 8. a slide block; 9. a sealing plate; 10. a through hole; 11. a side plate; 12. a rack; 13. a rotating shaft; 14. a circular gear; 15. a base; 16. an adjusting shaft; 17. a thin shaft portion; 18. an adjusting block; 19. and a limiting block.

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.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a drainage pipe network sewage detection device, includes conveyer pipe 1, detection mechanism and circuit breaking mechanism, conveyer pipe 1 both ends symmetry is equipped with flange 2, detection mechanism includes that detecting tube 3, top cap 4, quick water quality testing appearance of pH 5 and slide rail 6, the fixed detecting tube 3 that is equipped with in conveyer pipe 1 top, detecting tube 3 top outer wall is equipped with threaded connection's top cap 4, the fixed quick water quality testing appearance 5 of pH 5 that is equipped with in center department of top cap 4, the top of quick water quality testing appearance 5 extends to top cap 4 top is connected with external power supply electricity, the bottom of quick water quality testing appearance 5 of pH extends to in the transport chamber of conveyer pipe 1 inside, the fixed slide rail 6 that is equipped with of 3 inner walls of detecting tube, slide rail 6 symmetry sets up the detecting tube 3 inner wall, slide rail 6 bottom extends to the transport intracavity portion.

The specific implementation mode is as follows: when the sewage treatment device is used, the flange 2 and the external bolts are used for connecting the two ends of the conveying pipe 1 into the drain pipe of the drain pipe network, and when sewage in the drain pipe network flows through the pH rapid water quality detector 5, the pH rapid water quality detector 5 detects the sewage and conveys data to the information receiving device, so that the sewage detection of the drain pipe network is completed.

Referring to fig. 1-6, the present utility model provides the following technical solutions: the utility model provides a drainage pipe network sewage detection device, the shutdown mechanism includes slider 8, shrouding 9, through-hole 10, curb plate 11, rack 12, pivot 13, round gear 14, base 15 and draw-in groove 7, be connected with shrouding 9 through slider 8 between the slide rail 6, one of them the inside wall of slide rail 6 is equipped with through-hole 10, lateral wall fixedly is equipped with curb plate 11, wherein be close to one of them slider 8's bottom fixed is equipped with rack 12, curb plate 11 outer wall is connected with round gear 14 through pivot 13, rack 12 with round gear 14 meshes with, conveyer pipe 1 outer wall is close to one side of through-hole 10 is fixed with base 15, pivot 13 outer wall is kept away from round gear 14 one end is fixed and is equipped with regulating spindle 16, regulating spindle 16's thin shaft portion 17 outer wall is fixed and is equipped with a plurality of stopper 19, regulating block 18 is slided to regulating block 18, regulating block 18 inner wall be equipped with stopper 19 looks adaptation's spacing groove, base 15 front side inner wall be equipped with regulating block 18 looks adaptation draw-in groove 7, the pivot 13 is connected with rotary support piece 13 to one side of the side of sliding block 8, the pivot 13 is kept away from to one side of the rotating shaft 13 is fixed with base 13, the pivot 13 is kept away from to one side of the rotary support 13, the rotary support piece is equipped with round gear 13, the pivot 13 is kept away from to one side of the rotary support 13, and is connected with the rotary support piece 13, and is kept away from the rotary piece 13 to one side of the rotary piece 13 through the rotary piece 13 and is connected with the rotary piece 13, facilitating control of the direction of rotation of the adjustment block 18.

The specific implementation mode is as follows: when in use, the top cover 4 is rotated, so that the top cover 4 moves upwards for a certain distance until the top cover 4 drives the pH rapid water quality detector 5 to move upwards and separate from the conveying cavity, the bottom of the pH rapid water quality detector 5 enters the bottom of the detection tube 3, when the pH rapid water quality detector 5 needs to be replaced, the handles are held by both hands, the regulating block 18 is pulled outwards, the regulating block 18 moves outwards along the thin shaft of the regulating shaft 16, the limiting groove moves outwards along the limiting block 19 until the regulating block 18 is completely separated from the clamping groove 7, the regulating block 18 is rotated clockwise, the regulating block 18 drives the rotating shaft 13 and the circular gear 14 to synchronously rotate, the circular gear 14 is meshed with the rack 12, the rack 12 drives the sliding block 8 at the top end of the rack 8 to move upwards along the sliding groove, so that the sealing plate 9 moves upwards until the sealing plate 9 moves into the bottom of the detection tube 3, and at the moment, the sealing plate 9 is still positioned below the pH rapid water quality detector 5, the bottom of the detecting tube 3 is plugged by the sealing plate 9, sewage in the conveying cavity stops entering the detecting tube 3, the top cover 4 is continuously rotated upwards, the top cover 4 and the pH rapid water quality detector 5 are taken out, the pH rapid water quality detector 5 to be replaced is taken out, the pH rapid water quality detector 5 is installed back to the top of the detecting tube 3, after the top cover 4 is in threaded connection with the top of the detecting tube 3 and the top cover 4 cannot be continuously rotated downwards, the regulating block 18, the rotating shaft 13 and the circular gear 14 are reversely rotated, so that the sealing plate 9 is driven to move downwards along the sliding rail 6 for resetting, then the top cover 4 is continuously rotated downwards, the detecting end at the bottom of the pH rapid water quality detector 5 is driven to enter the conveying cavity again, after each regulating block 18 is rotated into place, the handle and the regulating block 18 are only required to be pushed inwards, the regulating block 18 enters the clamping groove for resetting, the regulating block 18 is limited, the adjusting block 18 is prevented from driving the rotating shaft 13 to rotate when the control is not performed.

The working principle of the utility model is as follows:

in the maintenance process, the whole drainage pipe network is not required to be closed, only the round gear 14 is meshed with the rack 12, the rack 12 drives the sliding block 8 at the top end of the rack to move upwards along the sliding groove, the sealing plate 9 seals the bottom of the detection pipe 3, the conveying pipe 1 and the detection pipe 3 can be isolated, sewage is prevented from flowing to the outside through the detection pipe 3 in the replacement process, the sewage diffusion is avoided, the environment is protected, and the convenience of replacing the pH rapid water quality detector 5 is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a drainage pipe network sewage detection device which characterized in that: including conveyer pipe (1), detection mechanism and circuit breaker mechanism, conveyer pipe (1) both ends symmetry is equipped with flange (2), detection mechanism includes conveyer pipe (3), top cap (4), quick quality of water detector of pH (5) and slide rail (6), conveyer pipe (1) top is fixed to be equipped with and detects pipe (3), the top cap (4) that are equipped with threaded connection of conveyer pipe (3) top outer wall, the fixed pH quick quality of water detector (5) that is equipped with in center department of top cap (4), the top of pH quick quality of water detector (5) extends to top cap (4) top and external power supply electricity are connected, the bottom of pH quick quality of water detector (5) extends to in the transport chamber of conveyer pipe (1) inside, the fixed slide rail (6) that is equipped with of conveyer pipe (3) inner wall, slide rail (6) symmetry sets up detect pipe (3) inner wall, slide rail (6) bottom extends to the transport intracavity portion.

The circuit breaking mechanism comprises a sliding block (8), a sealing plate (9), through holes (10), side plates (11), racks (12), a rotating shaft (13), round gears (14), a base (15) and a clamping groove (7), wherein the sliding block (6) is connected with the sealing plate (9) through the sliding block (8), one of the sliding blocks (6) is provided with the through holes (10) on the inner side wall, the side plates (11) are fixedly provided with the side plates (11) on the outer side wall, one of the sliding blocks (8) close to the through holes (10) is fixedly provided with the racks (12) on the bottom end of the sliding block (8), the outer wall of the side plates (11) is connected with the round gears (14) through the rotating shaft (13), the outer wall of the conveying pipe (1) is fixedly provided with the base (15) on one side of the sliding block (12) close to the through holes (10), the outer wall of the rotating shaft (13) is far away from the round gears (14) is fixedly provided with an adjusting shaft (16), the outer wall of a fine shaft part (17) of the adjusting shaft (16) is fixedly provided with a plurality of limiting blocks (19), the outer wall of the adjusting shaft part (16) is provided with the fine shaft part (17) and the inner wall of the adjusting block (18) is provided with limiting blocks (18) in a matched manner, a clamping groove (7) matched with the adjusting block (18) is formed in the inner wall of the front side of the base (15);

the rotating shaft (13) is fixedly sleeved on the inner wall of the circular gear (14), and the rotating shaft (13) is connected with the side plate (11) through a bearing;

one end of the rotating shaft (13) far away from the circular gear (14) extends to the inner wall of the base (15), and the rotating shaft (13) is rotationally connected with the base (15);

the sliding blocks (8) are symmetrically arranged on two sides of the sealing plate (9), and the sliding blocks (8) are in sliding connection with the sliding rails (6);

the adjusting block (18) is clamped with the clamping groove (7), and handles are symmetrically arranged on one side, away from the clamping groove (7), of the outer wall of the adjusting block (18).