Sewage draining exit on-line monitoring device for environmental protection

By designing an online monitoring device for sewage outlets, the combination of support frame, moving block, limit wheel and draw rope is solved, and the detector cannot adjust the position according to the change in sewage water level is achieved, and a stable monitoring effect and a safe detector replacement process is achieved.

CN222864542UActive Publication Date: 2025-05-13JIANGSU TAKITAO ENVIRONMENTAL TECH CO LTD
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Patent Information

Application Number
CN202421648225.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-12
Publication Date
2025-05-13
Estimated Expiration
2034-07-12

AI Technical Summary

Technical Problem

In the prior art, during the water quality monitoring process of the sewage discharge port, the detector cannot adjust the position according to the changes in the sewage water level, resulting in the probe not being able to contact the sewage, affecting the monitoring effect.

Method used

An in-line monitoring device for sewage outlets including a detector and an adjustment device is designed. The device can adjust the position of the detector according to the needs through a combination of support frame, moving block, limiting wheel and drawstring, ensuring that the probe is always exposed to sewage.

Benefits of technology

It realizes automatic adjustment of the position of the probe and detector when the sewage water level changes to ensure the stability of the monitoring effect, and avoids the risk of requiring personnel to go deep into the sewage pipeline to replace the detector.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of environmental protection, in particular to a sewage draining exit on-line monitoring device for environmental protection, which comprises a detector and an adjusting device, the bottom end of the detector is fixedly connected with a lead, and the bottom end of the lead is fixedly connected with a probe; an adjusting device is arranged on the surface of the detector and comprises a supporting frame, the supporting frame is located on the side wall of the detector, a limiting device is arranged at the bottom end of the detector and comprises two placing blocks, and the upper surfaces of the two placing blocks are fixedly connected with the bottom end of the detector; the position of the detector can be fixed and adjusted by arranging a supporting frame, a moving block, a limiting wheel and a pull rope, meanwhile, a plug pin can limit rotation of a rotary drum, so that the pull rope and the detector are limited, and the positions of the probe and the detector can be adjusted according to requirements when the sewage level changes through the arrangement of the whole device; meanwhile, people do not need to go deep into the sewage pipeline when the detector needs to be replaced.
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Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection, in particular to an online monitoring device for a sewage outlet used for environmental protection. Background Art

[0002] Environmental protection generally refers to the general term for various actions taken by humans to solve real or potential environmental problems, coordinate the relationship between humans and the environment, protect the human living environment, and ensure the sustainable development of the economy and society. When carrying out environmental protection, the measures usually taken are to establish a strict environmental management system, implement environmental supervision responsibilities, and strengthen environmental monitoring.

[0003] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when carrying out environmental protection, it is necessary to monitor the water quality of the sewage outlet. During the detection process, the detector needs to be fixed at the outlet and the probe is then inserted into the water body for monitoring. Since the position of most detectors cannot be adjusted after installation, the probe may not be able to contact the sewage when the sewage discharge water level changes. Therefore, in view of the above problems, an online monitoring device for sewage outlets for environmental protection is proposed. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0005] The technical solution adopted by the utility model to solve its technical problems is: the utility model described in the online monitoring device of sewage outlet for environmental protection includes a detector and an adjustment device, the bottom end of the detector is fixedly connected with a wire, and the bottom end of the wire is fixedly connected with a probe; the surface of the detector is provided with an adjustment device, and the adjustment device includes a support frame, the support frame is located on the side wall of the detector, the surface of the support frame is slidably connected with two moving blocks, the side wall of the moving block is rotatably connected with four limiting wheels, the limiting wheels are located on the surface of the support frame, and the upper surface of the detector is fixedly connected with a pull rope, the detector drives the moving block to move, the moving block drives the limiting wheel to rotate, and the limiting wheel rolls on the surface of the support frame, and the position of the detector can be adjusted according to needs by arranging the support frame, the moving block, the limiting wheel and the pull rope.

[0006] Preferably, the upper surface of the support frame is fixedly connected to a fixing frame, the inner wall of the fixing frame is rotatably connected to a rotating drum, the surface of the rotating drum is fixedly connected to the surface of the pull rope, the rotating drum rotates on the inner surface of the fixing frame, and the rotating drum reels the pull rope. The pull rope can be stored by arranging the fixing frame and the rotating drum.

[0007] Preferably, the side wall of the fixed frame is fixedly connected to two fixed blocks, and the two fixed blocks and the inner wall of the rotating drum are threadedly connected with a pin. After the detector is moved to a suitable height, the pin is rotated to the fixed block and the inner wall of the rotating drum, and the pin and the fixed block can limit the angle of the rotating drum.

[0008] Preferably, a handle is fixedly connected to the side wall of the rotating drum. When the rotating drum needs to be used, the handle is turned to drive the rotating drum to rotate. The rotating drum can be easily rotated by providing the handle.

[0009] Preferably, a limit plate is provided at the bottom end of the support frame, and the moving block is located directly above the limit plate. When the moving block moves, the moving block will be blocked by the limit plate. The setting of the limit plate can reduce the possibility of the moving block falling off the surface of the support frame.

[0010] Preferably, a limiting device is provided at the bottom end of the detector, and the limiting device includes two placing blocks, the upper surfaces of the two placing blocks are fixedly connected to the bottom end of the detector, the surfaces of the placing blocks are rotatably connected to a rotating rod, the side walls of the rotating rod are fixedly connected to a clamping ring, the clamping ring is located on the surface of the probe, the rotating rod drives the clamping ring to move, and the clamping ring fits the probe, and the position of the probe can be limited by setting the placing blocks, the rotating rod and the clamping ring.

[0011] Preferably, the side wall of the rotating rod is fixedly connected to a support block, and the inner walls of the two support blocks are threadedly connected to positioning pins. After the rotating rod is rotated to a suitable angle, the positioning pins are rotated to the inner walls of the two support blocks. The setting of the positioning pins and the support blocks can limit the position of the rotating rod.

[0012] Preferably, a rotating hole is opened on the surface of the rotating rod near the placement block, and the inner wall of the rotating hole of the rotating rod is rotatably connected to the surface of the placement block. When the rotating rod rotates, the rotating rod rotates on the surface of the placement block through the rotating hole. The opening of the rotating hole can facilitate the rotation of the rotating rod.

[0013] The utility model is beneficial in that:

[0014] 1. When the detector needs to be used, the utility model fixes the detector on the surface of the moving block, then fixes the support frame in a suitable position, and then turns the handle to drive the rotating drum to rotate, and the rotating drum rotates on the inner wall of the fixed frame. When the rotating drum rotates, the detector loses resistance and falls, and the detector drives the pull rope and the moving block to move, and the moving block drives the limiting wheel to roll on the surface of the support frame. After the detector moves to a suitable position, the pin is turned into the fixed block and the inner wall of the rotating drum. By setting the support frame, the moving block, the limiting wheel and the pull rope, the position of the detector can be fixed and adjusted, and the pin can limit the rotation of the rotating drum, thereby limiting the pull rope and the detector. The setting of the entire device can adjust the position of the probe and the detector according to needs when the sewage water level changes. At the same time, when the detector needs to be replaced, there is no need for personnel to go deep into the sewage pipe.

[0015] 2. When the detector is used, the utility model pushes the rotating rod to rotate on the surface of the placement block, the rotating rod drives the clamping ring to rotate, the clamping ring clamps the probe, and then the positioning pin is rotated to the inner walls of the two support blocks. When the detector moves, it will drive the probe and the entire device to move. By setting the entire device, the position of the probe can be fixed, reducing the possibility of the probe being damaged by random movement and collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of a detector in an online monitoring device for a sewage outlet for environmental protection;

[0018] Figure 2 A sewage outlet online monitoring device for environmental protection Figure 1 A schematic diagram of the structure at A;

[0019] Figure 3 A sewage outlet online monitoring device for environmental protection Figure 1 Schematic diagram of the structure at B;

[0020] Figure 4 It is a schematic diagram of the side view structure of a detector in an online monitoring device for a sewage outlet for environmental protection;

[0021] Figure 5 A sewage outlet online monitoring device for environmental protection Figure 4 Schematic diagram of the structure at C.

[0022] In the figure: 1. detector; 2. wire; 3. probe; 4. adjustment device; 41. support frame; 42. moving block; 43. limiting wheel; 44. pull rope; 45. fixed frame; 46. rotating drum; 47. fixed block; 48. latch; 49. turning handle; 5. limiting device; 51. placement block; 52. rotating rod; 53. clamping ring; 54. support block; 55. positioning pin. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 As shown, an online monitoring device for a sewage outlet for environmental protection comprises a detector 1 and an adjusting device 4, wherein a wire 2 is fixedly connected to the bottom end of the detector 1, and a probe 3 is fixedly connected to the bottom end of the wire 2; an adjusting device 4 is provided on the surface of the detector 1, and the adjusting device 4 comprises a support frame 41, wherein the support frame 41 is located on the side wall of the detector 1, and two moving blocks 42 are slidably connected to the surface of the support frame 41, and four limiting wheels 43 are rotatably connected to the side wall of the moving block 42, and the limiting wheels 43 are located on the surface of the support frame 41, and a pull rope 44 is fixedly connected to the upper surface of the detector 1; during operation, the pull rope 44 is pulled to allow the pull rope 44 to drive the detector 1 to move, the detector 1 drives the moving block 42 to move, the moving block 42 drives the limiting wheel 43 to rotate, and the limiting wheel 43 rolls on the surface of the support frame 41, and the position of the detector 1 can be adjusted as needed by arranging the support frame 41, the moving block 42, the limiting wheel 43 and the pull rope 44.

[0025] The upper surface of the support frame 41 is fixedly connected to a fixing frame 45, and the inner wall of the fixing frame 45 is rotatably connected to a rotating drum 46, and the surface of the rotating drum 46 is fixedly connected to the surface of the pull rope 44; when working, the rotating drum 46 is rotated to allow the rotating drum 46 to drive the pull rope 44 to move, and the rotating drum 46 rotates on the inner surface of the fixing frame 45, and the rotating drum 46 reels the pull rope 44. The pull rope 44 can be stored by setting the fixing frame 45 and the rotating drum 46.

[0026] The side wall of the fixing frame 45 is fixedly connected to two fixing blocks 47, and the two fixing blocks 47 and the inner wall of the rotating drum 46 are threadedly connected with a latch 48; when working, the latch 48 is rotated to the inner wall of the fixing block 47 and the rotating drum 46, and the latch 48 and the fixing block 47 can limit the angle of the rotating drum 46.

[0027] The side wall of the rotating drum 46 is fixedly connected with a turning handle 49; when working, the turning handle 49 is turned to drive the rotating drum 46 to rotate. By providing the turning handle 49, the rotating drum 46 can be easily rotated.

[0028] A limiting plate is provided at the bottom end of the support frame 41 , and the moving block 42 is located directly above the limiting plate; when working, the moving block 42 will be blocked by the limiting plate, and the setting of the limiting plate can reduce the possibility of the moving block 42 falling off the surface of the support frame 41 .

[0029] A limiting device 5 is provided at the bottom end of the detector 1, and the limiting device 5 includes two placing blocks 51, the upper surfaces of the two placing blocks 51 are fixedly connected to the bottom end of the detector 1, the surface of the placing block 51 is rotatably connected to a rotating rod 52, the side wall of the rotating rod 52 is fixedly connected to a clamping ring 53, and the clamping ring 53 is located on the surface of the probe 3; when working, the rotating rod 52 is pushed to rotate on the surface of the placing block 51, the rotating rod 52 drives the clamping ring 53 to move, and the clamping ring 53 fits the probe 3. By setting the placing block 51, the rotating rod 52 and the clamping ring 53, the position of the probe 3 can be limited.

[0030] The side wall of the rotating rod 52 is fixedly connected with a support block 54, and the inner walls of the two support blocks 54 are threadedly connected with a positioning pin 55; when working, the positioning pin 55 is rotated to the inner walls of the two support blocks 54, and the setting of the positioning pin 55 and the support block 54 can limit the position of the rotating rod 52.

[0031] A rotating hole is provided on the surface of the rotating rod 52 near the placement block 51, and the inner wall of the rotating hole of the rotating rod 52 is rotatably connected to the surface of the placement block 51; when working, the rotating rod 52 rotates on the surface of the placement block 51 through the rotating hole, and the opening of the rotating hole can facilitate the rotation of the rotating rod 52.

[0032] Working principle: when the detector 1 needs to be used, the detector 1 is fixed on the surface of the moving block 42, and then the support frame 41 is fixed in a suitable position, and then the handle 49 is turned to make the handle 49 drive the rotating drum 46 to rotate, and the rotating drum 46 rotates on the inner wall of the fixed frame 45. When the rotating drum 46 rotates, the detector 1 loses resistance and falls, and the detector 1 drives the pull rope 44 and the moving block 42 to move, and the moving block 42 drives the limiting wheel 43 to roll on the surface of the support frame 41. After the detector 1 moves to the appropriate position, the latch 48 is rotated into the inner wall of the fixed block 47 and the rotating drum 46. By setting the support frame 41, the moving block 42, the limiting wheel 43 and the pull rope 44, the position of the detector 1 can be fixed and adjusted, and the latch 48 can limit the rotation of the drum 46, thereby limiting the pull rope 44 and the detector 1. The setting of the entire device can adjust the positions of the probe 3 and the detector 1 as needed when the sewage water level changes. At the same time, when the detector 1 needs to be replaced, there is no need for personnel to go deep into the sewage pipe; when using the detector 1, push the rotating rod 52 to let the rotating rod 52 rotate on the surface of the placement block 51, the rotating rod 52 drives the clamping ring 53 to rotate, the clamping ring 53 clamps the probe 3, and then rotates the positioning pin 55 to the inner walls of the two support blocks 54. When the detector 1 moves, it will drive the probe 3 and the entire device to move. By setting the entire device, the position of the probe 3 can be fixed, reducing the possibility of the probe 3 being damaged by random movement and collision.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An online monitoring device for a sewage outlet for environmental protection, comprising a detector (1) and an adjustment device (4), wherein the bottom end of the detector (1) is fixedly connected to a wire (2), and the bottom end of the wire (2) is fixedly connected to a probe (3); characterized in that: The surface of the detector (1) is provided with an adjustment device (4), the adjustment device (4) comprises a support frame (41), the support frame (41) is located on the side wall of the detector (1), the surface of the support frame (41) is slidably connected to two moving blocks (42), the side walls of the moving blocks (42) are rotatably connected to four limiting wheels (43), the limiting wheels (43) are located on the surface of the support frame (41), and the upper surface of the detector (1) is fixedly connected to a pull rope (44).

2. The online monitoring device for sewage outlets for environmental protection according to claim 1 is characterized in that: The upper surface of the support frame (41) is fixedly connected to a fixing frame (45), the inner wall of the fixing frame (45) is rotatably connected to a rotating drum (46), and the surface of the rotating drum (46) is fixedly connected to the surface of the pull rope (44).

3. The online monitoring device for sewage outlets for environmental protection according to claim 2 is characterized in that: Two fixing blocks (47) are fixedly connected to the side wall of the fixing frame (45), and a latch (48) is threadedly connected between the two fixing blocks (47) and the inner wall of the rotating drum (46).

4. The online monitoring device for sewage outlets for environmental protection according to claim 2 is characterized in that: A rotating handle (49) is fixedly connected to the side wall of the rotating drum (46).

5. The online monitoring device for sewage outlets for environmental protection according to claim 1 is characterized in that: A limiting plate is provided at the bottom end of the support frame (41), and the moving block (42) is located directly above the limiting plate.

6. The online monitoring device for sewage outlets for environmental protection according to claim 1 is characterized in that: A limiting device (5) is provided at the bottom end of the detector (1), and the limiting device (5) comprises two placement blocks (51), the upper surfaces of the two placement blocks (51) are fixedly connected to the bottom end of the detector (1), the surfaces of the placement blocks (51) are rotatably connected to a rotating rod (52), the side walls of the rotating rod (52) are fixedly connected to a clamping ring (53), and the clamping ring (53) is located on the surface of the probe (3).

7. The online monitoring device for sewage outlets for environmental protection according to claim 6 is characterized in that: A support block (54) is fixedly connected to the side wall of the rotating rod (52), and positioning pins (55) are threadedly connected to the inner walls of the two support blocks (54).

8. The online monitoring device for sewage outlets for environmental protection according to claim 6 is characterized in that: A rotation hole is provided on the surface of the rotating rod (52) near the placement block (51), and the inner wall of the rotation hole of the rotating rod (52) is rotatably connected to the surface of the placement block (51).