CN220455290U - Environment water quality detector suitable for different waters - Google Patents

Abstract

The utility model discloses an environment water quality detector suitable for different water areas, and relates to the technical field of water quality detection equipment. The utility model comprises a supporting plate, wherein a motor I is fixedly arranged on the left side of the upper surface of the supporting plate, a water quality detector is fixedly arranged on the right side of the upper surface of the supporting plate, a bracket is symmetrically welded on the upper surface of the supporting plate, the upper end of the bracket is rotationally connected with a winding roller, a sampling box is arranged at the center of the supporting plate, a sampling cover is fixedly arranged at the upper end of the sampling box, and a closing mechanism is arranged in the sampling box.

Description

An environmental water quality detector suitable for different waters

Technical field

The utility model belongs to the technical field of water quality detection equipment, and in particular relates to an environmental water quality detector suitable for different waters.

Background technique

Water is the source of life. Human beings cannot live without water in their daily life and production activities. The quality of drinking water is closely related to human health. With the development of society and economy, scientific progress and the improvement of people's living standards, people's requirements for the quality of drinking water are constantly increasing, and drinking water quality standards are also constantly developing and improving accordingly. Therefore, people are paying more and more attention to water quality testing.

After a patent search, it was found that the Chinese patent with the publication number CN211043364U is an environmental protection and environmental management water quality detector. This environmental protection and environmental management water quality detector can open a test tube hole on the left side of the operating panel on the top of the body, and the tube to be tested can be Put it into it. There is a sliding opening and closing slide plate on the top of the test tube hole, and the cock is threaded through the No. 1 round hole on the top of the slide plate. Adjust the cock to press the rubber stopper tightly against the test tube. The round plate and No. 1 spring at the bottom of the test tube hole. The test tube remains stable during movement, the vibration is small, and the water sample does not spill. The test tube is integrated into the body, making it easy to take out and take measurements, and the use effect is good.

This device needs to manually enter the water area to sample, and then collect the water samples to the laboratory for water quality testing. This makes the testing work labor-intensive and inefficient. The sampling process is too cumbersome, thus making it difficult for actual water quality testing work. However, it is often difficult to achieve ideal practical results, and manual sampling can often only detect the water quality on the surface of the water body, but cannot detect the water quality at the bottom of the water body. It cannot comprehensively detect the water body, which in turn leads to a reduction in the practicality of the equipment.

Utility model content

In view of the above-mentioned problems existing in the prior art, the present utility model provides an environmental water quality detector suitable for different waters, which can effectively solve the problems of the prior art.

In order to solve the above technical problems, the present utility model is realized through the following technical solutions:

The utility model is an environmental water quality detector suitable for different waters. It includes a support plate. A motor is fixedly installed on the left side of the upper surface of the support plate. A water quality detector is fixedly installed on the right side of the upper surface of the support plate. A bracket is symmetrically welded to the upper surface of the support plate, and the upper end of the bracket is rotatably connected to the winding roller. A sampling box is provided at the center of the support plate, and a sampling cover is fixedly installed on the upper end of the sampling box. A second motor is fixedly installed at the center of the surface, a gear first is fixedly installed on the output shaft of the second motor, and a closing mechanism is provided inside the sampling box.

Further, the closing mechanism includes gear two, a shaft cylinder, a gear shaft, a gear three, a rack and a chute. The motor two is fixedly installed at the center of the lower surface of the inner wall of the sampling box, and the shaft cylinder is welded to the lower surface of the inner wall of the sampling box. On the right side, the gear shaft is rotatably connected inside the shaft barrel, the gear three is fixedly installed on the top of the gear shaft, the chute is opened on the side of the inner wall of the sampling box, the rack is slidingly connected in the chute, and the rack It meshes with gear three, and gear two is fixedly installed on the gear shaft, and gear two is below gear three. Gear one is fixedly installed on the output shaft of motor two, and gear one meshes with gear two.

Further, a square rod is welded to the upper surface of the rack, a round rod is welded to one end of the square rod away from the rack, and a closed roller is rotatably linked to the round rod.

Further, two groups of the closing mechanisms are provided and relatively distributed on both sides above the second motor (10).

Further, a rubber sampling cup is fixedly installed at the center of the sampling cover, and the rubber sampling cup is inside the sampling box.

Further, an output end of the motor is provided with a belt, and the bracket is connected to the motor through the belt.

The utility model has the following beneficial effects:

1. By setting up a closing mechanism, this utility model will seal the collected water when it collects the water that needs to be detected. The collected water will not mix well with the water in other areas, making the environmental water quality detection more comprehensive and accurate. , gear transmission, high precision, ensuring the tightness of closing.

2. By setting a winding roller and connecting it to the sampling box through a thin wire, this utility model realizes the collection of water from different depths of the water body, and the detection of the water body is more comprehensive. By setting up a water quality detector, the water quality sample taken out can be automatically processed immediately. detection.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without exerting creative efforts.

Figure 1 is an overall schematic diagram of the utility model;

Figure 2 is a partially enlarged schematic diagram of the utility model;

Figure 3 is an exploded schematic diagram of the utility model.

In the drawings, the parts represented by each number are listed as follows:

1. Support plate; 2. Motor one; 3. Bracket; 4. Winding roller; 5. Water quality detector; 6. Sampling box; 7. Sampling cover; 8. Rubber sampling cup; 9. Shaft cylinder; 10. Motor two; 11. Gear one; 12. Gear two; 13. Gear three; 14. Rack; 15. Closed roller; 16. Slide; 17. Gear shaft; 18. Round rod; 19. Square rod; 20 ,belt.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Please refer to Figure 1-2. This utility model is an environmental water quality detector suitable for different waters. It includes a support plate 1. The support plate 1 can be fixed on the ship for easy movement. The upper surface of the support plate 1 is fixedly installed on one side. There is a motor one 2, and a water quality detector 5 is fixedly installed on the side of the upper surface of the support plate 1 away from the motor one 2. There is a mobile power supply inside the water quality detector 5, which can supply power to the motor one 2. There are two contacts on the water quality detector 5 The water quality can be tested by inserting it into the water that needs to be tested. The upper surface of the support plate 1 is symmetrically welded with a bracket 3. The upper end of the bracket 3 is rotatably connected to the winding roller 4. The output end of the motor 12 is provided with a belt 20, and the wire roller 4 is The central axis passes through the bracket 3 and is connected to the belt 20, so that the motor 12 can drive the winding roller 4 to rotate under the support of the bracket 3 through the driving belt 20. When the output end of the motor 12 rotates, the belt 20 drives the winding roller 4 Rotate, an opening is provided in the center of the support plate 1, and a sampling box 6 is provided in the opening. A sampling cover 7 is fixedly installed on the upper end of the sampling box 6. There is a sealing structure between the sampling box 6 and the sampling cover 7. The side of the sampling box 6 is provided There is a rope threading hole, and the thin wire is wound on the winding roller 4. The thin wire wound on the winding roller 4 is connected to the rope threading hole on the side of the sampling box 6. The thin wire is retracted and released by the rotation of the winding roller 4. , realize the diving and floating of the sampling box 6, which allows the sample box 6 to be at different depths of the water body, thereby sampling the water body at different depths. The winding roller 4 rotates to retract the thin wire, and the water quality detector 5 can Real-time detection of water quality makes the detection of water bodies more comprehensive.

There is a closing mechanism inside the sampling box 6. The closing mechanism includes the second motor 10, the first gear 11, the second gear 12, the shaft barrel 9, the gear shaft 17, the third gear 13, the rack 14 and the chute 16. The second motor 10 is fixedly installed on At the center of the lower surface of the inner wall of the sampling box 6, with the output shaft pointing upward, the shaft barrel 9 is welded to the right side of the lower surface of the inner wall of the sampling box 6. A blind hole is opened inside the shaft barrel 9. The gear shaft 17 is rotatably connected to the inside of the shaft barrel 9. Gear three 13 Fixedly installed on the top of the gear shaft 17, the chute 16 opens the inner wall side of the sampling box 6, and the chute 16 does not penetrate the sample box 6. The rack 14 is slidingly connected in the chute 16, and the sliding direction is along the direction of the rack 14. In the length direction, gear two 12 is arranged below gear three 13, and gear two 12 is fixedly connected to gear shaft 17. There is a power supply inside the sampling box 6. Gear one 11 is fixedly installed on the output shaft of motor two 10, and motor two 10 drives the gear. Gear one 11 rotates, and gear one 11 meshes with gear two 12, so that gear one 11 drives gear two 12 to rotate. Since the number of teeth of gear one 11 is less than that of gear two 12, it is a reduction transmission, and the torque increases. Because gear two 12, Gear three 13 is fixed on the gear shaft 17, so gear three 13 rotates at the same speed as gear two 12, rack 14 meshes with gear three 13, gear three 13 drives rack 14 to slide in chute 16, and the center of sampling cover 7 A rubber sampling cup 8 is fixedly installed, and the rubber sampling cup 8 is deep inside the sampling box 6. The connection between the rubber sampling cup 8 and the sampling cover 7 is a sealed connection. When the device is in the water, the sampling box 6, the sampling cover 7, and the rubber sampling The cup 8 is in contact with water, and its internal mechanism will not be in contact with water. A square rod 19 is welded on the upper surface of the rack 14. A round rod 18 is welded on the end of the square rod 19 away from the rack 14. The rotating link on the round rod 18 is closed. Roller 15, the closing roller 15 fits the rubber sampling cup 8. There are two identical closing mechanisms symmetrically distributed on both sides of the motor 2 10. When the output end of the motor 2 10 rotates clockwise, it drives the gear 11 to rotate clockwise. Gear two 12 is externally meshed with gear one 11, and gear two 12 rotates counterclockwise. Gear three 13 rotates counterclockwise through gear shaft 17 and gear two 12 at the same angular speed, because the two racks 14 are distributed on gear three 13 outside, so the two racks 14 move in opposite directions. The two racks 14 drive the two closed rollers 15 away from each other. The rubber sampling cup 8 is opened, and the sampled water enters the rubber sampling cup 8. After the sampling is completed, When the output end of the second motor 10 rotates counterclockwise, the two closing rollers 15 approach each other, causing the rubber sampling cup 8 to close, and the sampled water is sealed inside the rubber sampling cup 8, so that the sampled water will not interact with the external water. Mixing makes the environmental water quality detection more accurate and more reliable. When the sampling box 6 is lifted out of the water, the rubber sampling cup 8 is opened, and the winding roller 4 is controlled to rotate at a certain angle, so that the upper two sides of the water quality detector 5 Each contact is inserted into the rubber sampling cup 8 to automatically complete water quality detection.

The above are only preferred embodiments of the present utility model, and do not limit the present utility model. Any modifications to the technical solutions recorded in the foregoing embodiments, equivalent substitutions of some of the technical features, and any modifications, equivalent substitutions, and improvements. , all belong to the protection scope of this utility model.

Claims (6)

1. The utility model provides an environment water quality testing appearance suitable for different waters, includes backup pad (1), its characterized in that: the utility model discloses a water quality testing device, including backup pad (1), backup pad (1) upper surface left side fixed mounting has motor one (2), backup pad (1) upper surface right side fixed mounting has water quality testing device (5), the upper surface symmetry welding of backup pad (1) has support (3), support (3) upper end rotation connection wire winding roller (4), backup pad (1) center department is provided with sampling box (6), sampling box (6) upper end fixed mounting has sampling lid (7), sampling box (6) inner wall lower surface center department fixed mounting has motor two (10), fixed mounting has gear one (11) on the output shaft of motor two (10), sampling box (6) inside is provided with closed mechanism.

2. An environmental water quality detector for different waters according to claim 1 wherein: the utility model provides a closed mechanism includes gear two (12), a section of thick bamboo (9), gear shaft (17), gear three (13), rack (14) and spout (16), a section of thick bamboo (9) welding is on sampling box (6) inner wall lower surface right side, gear shaft (17) rotate and connect inside a section of thick bamboo (9), gear three (13) fixed mounting is on gear shaft (17) top, spout (16) are seted up in sampling box (6) inner wall side, rack (14) sliding connection is inboard at spout (16), and rack (14) and gear three (13) mesh, gear two (12) set up in the below of gear three (13), and gear two (12) and gear shaft (17) fixed connection, gear one (11) and gear two (12) mesh.

3. An environmental water quality detector for different waters according to claim 2 wherein: the upper surface welding of rack (14) has square pole (19), the one end that square pole (19) kept away from rack (14) has welded round bar (18), the last rotation of round bar (18) links has closed roller (15).

4. An environmental water quality detector for different waters according to claim 1 wherein: the two groups of the closed mechanisms are arranged and are distributed on two sides above the motor II (10) relatively.

5. An environmental water quality detector for different waters according to claim 1 wherein: the center department of sampling lid (7) fixed mounting has rubber sampling cup (8), and rubber sampling cup (8) are in the inside of sampling box (6).

6. An environmental water quality detector for different waters according to claim 1 wherein: the output end of the motor I (2) is provided with a belt (20), and the bracket (3) is connected with the motor I (2) through the belt (20).