Sewage sampling waterproof layer disturbance device

Abstract

The utility model relates to the technical field of sewage sampling, and discloses a sewage sampling waterproof layer disturbance device which comprises a storage tank, a sealing ring is fixedly installed on the top of the storage tank, a tank cover is connected to the top of the storage tank in a threaded mode, a motor is fixedly installed on the outer wall of the storage tank, and the motor is in threaded connection with the storage tank. The output end of the motor is fixedly provided with a rotating shaft, the end, away from the motor, of the rotating shaft penetrates through the storage tank and extends into the storage tank, and the storage tank is internally provided with a turbulent flow mechanism. A rotating ring can be driven to rotate back and forth on the inner wall of the storage tank through rotation of a rotating shaft in cooperation with an L-shaped rod, a rotating block, a sliding rod, a sliding groove and an L-shaped plate, sewage impurities deposited at the bottom of the storage tank can be shoveled up through reciprocating rotation of the rotating ring in cooperation with a shoveling plate, the impurities can be fully stirred and mixed, and therefore the mixing effect of sewage and a detection reagent can be further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage sampling technical field, concretely is a sewage sampling waterproof layer disturbance device. BACKGROUND

[0002] Water pollution sampling, also known as sewage sampling, is the process of extracting water samples from polluted water quality according to the specified method and certain proportion. By detecting and analyzing the extracted water samples, the degree of water pollution, the types and contents of pollutants, and other related water quality parameters are determined to guide production activities and take relevant measures to reduce water pollution.

[0003] After sewage sampling is completed, the sewage needs to be stored in a relatively sealed environment and a detection reagent needs to be added to detect the degree of water pollution. In order to improve the fusion effect of the detection reagent and the sewage, the tank for storing the sewage often needs to be shaken. For some sewage with a more serious pollution degree, a longer detection time is required, so a long time of shaking is needed. Long time of shaking can make the workers feel fatigue, which may reduce the frequency and amplitude of shaking and affect the fusion effect of the detection reagent and the sewage. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a sewage sampling waterproof layer disturbance device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a sewage sampling waterproof layer disturbance device, comprising a storage tank, a sealing ring is fixedly installed on the top of the storage tank, a tank cover is threadedly connected to the top of the storage tank, a motor is fixedly installed on the outer wall of the storage tank, a rotating shaft is fixedly installed on the output end of the motor, the end of the rotating shaft away from the motor penetrates through the storage tank and extends to the inside of the storage tank, a flow disturbing mechanism is arranged in the inside of the storage tank, the flow disturbing mechanism can make the sewage in the inside of the storage tank and the detection reagent fully fuse together, a bottom scraping mechanism is arranged in the inside of the storage tank, the bottom scraping mechanism can scrape the sewage impurities deposited at the bottom of the storage tank, so that the impurities can be fully stirred and mixed, the flow disturbing mechanism comprises:

[0006] A flow plate is hinged to the inner wall of the storage tank, a limiting groove is formed in the flow plate, an L-shaped rod is fixedly installed on the outer wall of the rotating shaft, the outer wall of the L-shaped rod is attached to the inner wall of the limiting groove, the flow plate can disturb the sewage in the inside of the storage tank and the detection reagent, so that they are fully mixed together.

[0007] A rotating rod is rotationally connected to the inner wall of the spoiler plate and penetrates the spoiler plate, a spiral groove is formed in the rotating rod, and the outer wall of the L-shaped rod is attached to the inner wall of the spiral groove.

[0008] A stirring rod is fixedly installed on the outer wall of the rotating rod.

[0009] Preferably, the shovel bottom mechanism comprises a rotating ring, which is rotationally connected to the inner wall of the storage tank, and a shovel plate is fixedly installed on the inner wall of the rotating ring.

[0010] Preferably, an L-shaped plate is fixedly installed on the top of the rotating ring, and a sliding groove is formed in the L-shaped plate.

[0011] Preferably, a rotating block is rotationally connected to the outer wall of the L-shaped rod, and a sliding rod is fixedly installed on the bottom of the rotating block.

[0012] Preferably, the outer wall of the sliding rod is attached to the inner wall of the sliding groove, and the sliding rod and the sliding groove can reciprocally push and pull the L-shaped plate, so that the L-shaped plate drives the rotating ring to reciprocally rotate on the inner wall of the storage tank.

[0013] Preferably, the rotating rod is rotationally connected to the penetration of the spoiler plate.

[0014] Compared with the prior art, the sewage sampling waterproof layer disturbance device has the following beneficial effects:

[0015] 1. The sewage sampling waterproof layer disturbance device drives the spoiler plate to reciprocally swing in the storage tank through the motor and the L-shaped rod and the limiting groove, disturbs the sewage and the detection reagent in the storage tank through the reciprocating swing of the spoiler plate, and makes the two fully mixed together, and the spiral groove and the rotating rod can make the stirring rod reciprocally rotate and swing in the storage tank, so that the stirring rod can fully stir the sewage and the detection reagent, thereby further improving the mixing effect of the sewage and the detection reagent and making the detection of the sewage more accurate.

[0016] 2. The sewage sampling waterproof layer disturbance device drives the rotating ring to reciprocally rotate on the inner wall of the storage tank through the rotation of the rotating shaft and the cooperation of the L-shaped rod, the rotating block, the sliding rod, the sliding groove and the L-shaped plate, and the rotating ring and the shovel plate can shovel the sewage and impurities deposited at the bottom of the storage tank, so that the impurities can be fully stirred and mixed, thereby further improving the mixing effect of the sewage and the detection reagent. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is the cross section structure schematic view of the storage tank of the utility model;

[0019] Figure 3 It is the whole structure schematic view of the spoiler of the utility model;

[0020] Figure 4 It is the whole structure schematic view of the rotating ring of the utility model;

[0021] Figure 5 It is the A place enlarged structure schematic view of the utility model; Figure 2

[0022] Figure 6 It is the B place enlarged structure schematic view of the utility model. Figure 2

[0023] In the drawing: 1, storage tank;2, sealing ring;3, tank cover;4, motor;5, rotating shaft;6, spoiler mechanism;61, spoiler;62, rotating rod;63, stirring rod;64, limit groove;65, L rod;66, spiral groove;7, shovel bottom mechanism;71, rotating ring;72, shovel plate;73, L plate;74, sliding groove;75, rotating block;76, sliding rod. Specific implementation

[0024] As Figures 1-6 shown, the utility model provides a kind of technical scheme: a sewage sampling waterproof layer disturbance device, including storage tank 1, the top of storage tank 1 is fixedly installed with sealing ring 2, the sealing property of the connecting place of tank cover 3 and storage tank 1 can be improved using sealing ring 2, the top of storage tank 1 is threadedly connected with tank cover 3, first rotating tank cover 3 makes it separate from storage tank 1, then sewage and detection reagent are poured into the inside of storage tank 1 according to proportion, then tank cover 3 is threadedly connected together with storage tank 1, the outer wall of storage tank 1 is fixedly installed with motor 4, the output end of motor 4 is fixedly installed with rotating shaft 5, the end of rotating shaft 5 away from motor 4 penetrates storage tank 1 and extends to the inside of storage tank 1, rotating shaft 5 is rotatably connected with the penetration of storage tank 1, start motor 4 to drive rotating shaft 5 rotation, rotating shaft 5 rotates while driving L rod 65 to do circular motion around rotating shaft 5, the inside of storage tank 1 is provided with spoiler mechanism 6, by setting spoiler mechanism 6, sewage and detection reagent in the inside of storage tank 1 can be fully fused together, so that the detection of sewage can be more accurate, the inside of storage tank 1 is provided with shovel bottom mechanism 7, by setting shovel bottom mechanism 7, sewage impurities deposited at the bottom of storage tank 1 can be shovelled, so that impurities can be fully stirred and mixed, so that the mixing effect of sewage and detection reagent can be further improved.

[0025] ​​The above-mentioned turbulence mechanism 6 comprises a spoiler 61, a rotating rod 62, a stirring rod 63, a limiting groove 64, an L-shaped rod 65, and a spiral groove 66. The spoiler 61 is hinged to the inner wall of the storage tank 1, and the limiting groove 64 is formed in the spoiler 61. The L-shaped rod 65 is fixedly installed on the outer wall of the rotating shaft 5 and is in abutment with the inner wall of the limiting groove 64. The starting motor 4 drives the rotating shaft 5 to rotate, and the rotating shaft 5 drives the L-shaped rod 65 to move in a circular motion around the rotating shaft 5. At the same time, the L-shaped rod 65 moves back and forth in abutment with the inner wall of the limiting groove 64 and pushes and pulls the spoiler 61 back and forth, so that the spoiler 61 swings back and forth inside the storage tank 1. The back-and-forth swinging of the spoiler 61 can disturb the sewage and the detection reagent inside the storage tank 1 and make them fully mixed together. The rotating rod 62 is rotatably connected to the inner wall of the spoiler 61 and penetrates through the spoiler 61. The rotating rod 62 is rotatably connected to the penetration position of the spoiler 61. The rotating rod 62 rotates back and forth, which drives the stirring rod 63 to rotate back and forth synchronously. The spiral groove 66 is formed in the rotating rod 62, and the outer wall of the L-shaped rod 65 is in abutment with the inner wall of the spiral groove 66. During the back-and-forth movement of the L-shaped rod 65 in abutment with the inner wall of the limiting groove 64, the L-shaped rod 65 moves back and forth in abutment with the inner wall of the spiral groove 66. At this time, the L-shaped rod 65 presses the spiral groove 66 back and forth, so that the rotating rod 62 rotates back and forth on the inner wall of the spoiler 61. The stirring rod 63 is fixedly installed on the outer wall of the rotating rod 62. The back-and-forth rotation of the stirring rod 63 can stir the sewage and the detection reagent inside the storage tank 1, thereby further improving the mixing effect of the sewage and the detection reagent.

[0026] The shovel bottom mechanism 7 comprises a rotating ring 71, a shovel plate 72, an L-shaped plate 73, a sliding groove 74, a rotating block 75, and a sliding rod 76. The rotating ring 71 is rotatably connected to the inner wall of the storage tank 1. The shovel plate 72 is fixedly installed on the inner wall of the rotating ring 71. The rotating ring 71 rotates, which drives the shovel plate 72 to reciprocally rub against the inner bottom wall of the storage tank 1. At this time, the shovel plate 72 can shovel the sewage and impurities deposited at the bottom of the storage tank 1, so that the impurities can be fully stirred and mixed. The L-shaped plate 73 is fixedly installed on the top of the rotating ring 71. The sliding rod 76 pushes and pulls the L-shaped plate 73, which drives the rotating ring 71 to rotate back and forth on the inner wall of the storage tank 1. The sliding groove 74 is formed in the L-shaped plate 73. The rotating block 75 is rotatably connected to the outer wall of the L-shaped rod 65. The rotating block 75 is fixedly installed on the bottom of the sliding rod 76. The outer wall of the sliding rod 76 is in abutment with the inner wall of the sliding groove 74. The rotating shaft 5 rotates, which drives the rotating block 75 to move in a circular motion around the rotating shaft 5. At the same time, the rotating block 75 drives the sliding rod 76 to move up and down in abutment with the inner wall of the sliding groove 74. At the same time, the sliding rod 76 pushes and pulls the L-shaped plate 73 and moves back and forth in the horizontal direction on the inner wall of the sliding groove 74.

[0027] Working principle: first rotate the tank cover 3 and make it separate from the storage tank 1, then pour the sewage and detection reagent into the inside of the storage tank 1 according to the proportion, then screw the tank cover 3 and the storage tank 1 together, at this time the sealing ring 2 can improve the sealing of the connection between the tank cover 3 and the storage tank 1, then start the motor 4 to drive the rotating shaft 5 to rotate, the rotating shaft 5 rotates at the same time to drive the L rod 65 to make circular motion around the rotating shaft 5, at the same time the L rod 65 will reciprocate and reciprocally push and pull the spoiler 61 by adhering to the inner wall of the limiting groove 64, so that the spoiler 61 reciprocates in the inside of the storage tank 1, through the reciprocating swing of the spoiler 61, the sewage and detection reagent in the inside of the storage tank 1 can be disturbed, so that they are fully mixed together, at the same time, the L rod 65 reciprocates by adhering to the inner wall of the spiral groove 66 in the process of reciprocating in the limiting groove 64, at this time the L rod 65 reciprocally extrudes the spiral groove 66, so that the rotating rod 62 reciprocally rotates in the inner wall of the spoiler 61, the rotating rod 62 reciprocally rotates at the same time to drive the stirring rod 63 to synchronously reciprocally rotate, through the reciprocating rotation of the stirring rod 63, the sewage and detection reagent in the inside of the storage tank 1 can be stirred, so as to further improve the mixing effect of the sewage and detection reagent, at the same time with the reciprocating swing of the spoiler 61, the stirring rod 63 can reciprocally swing in the inside of the storage tank 1 while reciprocally rotating, so as to expand the stirring range of the stirring rod 63, so that the stirring rod 63 can fully stir the sewage and detection reagent, so as to further improve the mixing effect of the sewage and detection reagent, so that the detection of the sewage can be more accurate.

[0028] The rotating shaft 5 rotates at the same time to drive the rotating block 75 to make circular motion around the rotating shaft 5, at the same time the rotating block 75 drives the sliding rod 76 to reciprocally move up and down by adhering to the inner wall of the sliding groove 74, at the same time the sliding rod 76 reciprocally pushes and pulls the L plate 73 and moves transversely in the inner wall of the sliding groove 74, so that the L plate 73 drives the rotating ring 71 to reciprocally rotate in the inner wall of the storage tank 1, the rotating ring 71 rotates at the same time to drive the shovel plate 72 to reciprocally rub the bottom of the inner wall of the storage tank 1, at this time the shovel plate 72 can shovel the sewage impurities deposited at the bottom of the storage tank 1, so that the impurities can be fully stirred and mixed, so as to further improve the mixing effect of the sewage and detection reagent.

[0029] The above is a detailed description of the general utility model, but some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the utility model are within the protection scope of the utility model.

Claims

1. A device for disturbing the waterproof layer of a sewage sampling, comprising a storage tank (1), characterized in that: The top of the storage tank (1) is fixedly installed with a sealing ring (2), the top of the storage tank (1) is threadedly connected with a tank cover (3), the outer wall of the storage tank (1) is fixedly installed with a motor (4), the output end of the motor (4) is fixedly installed with a rotating shaft (5), one end of the rotating shaft (5) away from the motor (4) penetrates through the storage tank (1) and extends to the inside of the storage tank (1), the inside of the storage tank (1) is provided with a flow disturbing mechanism (6), the inside of the storage tank (1) is provided with a bottom scraping mechanism (7), the flow disturbing mechanism (6) comprises: A flow disturbing plate (61) is hinged to the inner wall of the storage tank (1), a limiting groove (64) is formed in the flow disturbing plate (61), an L-shaped rod (65) is fixedly installed on the outer wall of the rotating shaft (5), and the outer wall of the L-shaped rod (65) is attached to the inner wall of the limiting groove (64); A rotating rod (62) is rotatably connected to the inner wall of the flow disturbing plate (61) and penetrates through the flow disturbing plate (61), a spiral groove (66) is formed in the rotating rod (62), and the outer wall of the L-shaped rod (65) is attached to the inner wall of the spiral groove (66); A stirring rod (63) is fixedly installed on the outer wall of the rotating rod (62).

2. The device of claim 1, wherein: The bottom scraping mechanism (7) comprises a rotating ring (71) rotatably connected to the inner wall of the storage tank (1), and a scraping plate (72) is fixedly installed on the inner wall of the rotating ring (71).

3. A device for disturbing a water-proof layer of a sewage sample according to claim 2, characterized in that: An L-shaped plate (73) is fixedly installed on the top of the rotating ring (71), and a sliding groove (74) is formed in the L-shaped plate (73).

4. The device of claim 1, wherein: A rotating block (75) is rotatably connected to the outer wall of the L-shaped rod (65), and a sliding rod (76) is fixedly installed on the bottom of the rotating block (75).

5. A device for disturbing a water-proof layer of a sewage sample according to claim 4, characterized in that: The outer wall of the sliding rod (76) is attached to the inner wall of the sliding groove (74).

6. The device of claim 1, wherein: The penetrating portion of the rotating rod (62) and the flow disturbing plate (61) is rotatably connected, and the penetrating portion of the rotating shaft (5) and the storage tank (1) is rotatably connected.

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