CN219590011U

CN219590011U - Water sample sampler

Info

Publication number: CN219590011U
Application number: CN202320148125.3U
Authority: CN
Inventors: 王其臣; 孙进钰; 王岩
Original assignee: Qingdao Feist Environmental Technology Co ltd
Current assignee: Qingdao Feist Environmental Technology Co ltd
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-08-25
Anticipated expiration: 2033-02-08

Abstract

The utility model discloses a water sample sampler, and relates to the technical field of water sample detection. Including outer frame, outer frame inside fixed mounting T word pole, T word pole outside sliding connection bottle, the bottle surface is equipped with the water inlet, outer frame swing joint has the piston, outer frame outside fixed mounting rope is first, outer frame bottom fixed mounting balancing weight, balancing weight bottom fixed mounting gasbag is first, gasbag and first intercommunication of pneumatic cabin, first inside sliding connection pneumatic rod of pneumatic rod, first top fixed mounting rack of pneumatic rod, bottle bottom fixed connection card toothed bar, the inside threaded rod of rotating connection of outer frame, the threaded rod outside is connected with the card toothed bar, threaded rod bottom fixed mounting gear, and with rack engagement. The utility model drives the whole body to sink into the water bottom through the balancing weight, is convenient for collecting the water sample with the deepest depth, has simple structure and is convenient to use.

Description

Water sample sampler

Technical Field

The utility model relates to the technical field of water sample detection, in particular to a water sample sampler.

Background

The water sample sampler is an instrument for collecting water samples, is suitable for various environmental monitoring stations and sewage treatment plants to analyze the collected water samples, so as to obtain water quality data of a water source, and is an indispensable tool.

The existing water sample collector cannot collect water sources at the bottom, water sources of other water layers are easy to enter when the water sample collector is lifted, water quality of different water layers is different, and therefore water quality data are inaccurate.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a water sample sampler, which solves the problems in the background art. In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a water sample sampler, includes outer frame, outer frame inside fixed mounting T word pole, T word pole outside sliding connection bottle, the bottle surface is equipped with the water inlet, outer frame swing joint has the piston, outer frame outside fixed mounting rope one, outer frame bottom fixed mounting balancing weight, balancing weight bottom fixed mounting gasbag one, gasbag one communicates with pneumatic cabin one, pneumatic cabin one inside sliding connection pneumatic rod one, pneumatic rod one top fixed mounting rack, bottle bottom fixed connection card toothed bar, outer frame inside rotation connection threaded rod, the threaded rod outside is connected with the card toothed bar, threaded rod bottom fixed mounting gear, and with rack engagement.

Preferably, the outer side of the outer frame is movably connected with a second rope, an arc plate is fixedly arranged at the bottom of the second rope, an air bag II is fixedly arranged on the surface of the outer frame, the second rope penetrates through the air bag II and is in sliding connection with the air bag II, the air bag II is communicated with the air pressure cabin II, the air pressure cabin II is in sliding connection with the air pressure rod II, and the air pressure rod II is fixedly connected with the piston.

Preferably, the piston is matched with the water inlet in size and has tightness.

Preferably, the number of the balancing weights is one, and the weight can enable the whole body to be brought into the water bottom.

Preferably, the second pneumatic rod is located above the water inlet, and the extending length enables the piston to seal the water inlet.

Preferably, two T-shaped rods are fixedly arranged in the outer frame, and the two T-shaped rods are attached to the bottle body and are in sliding connection.

The utility model provides a water sample sampler. The beneficial effects are as follows:

(1) The whole body of the water tank is sunk into the water bottom through the balancing weight, the water inlet is attached to the piston through the buoyancy of the bottle in the sunk process, the bottle body is closed, the air pressure rod I in the air pressure cabin I is extended through the air bag I at the bottom after the water bottom is reached, the threaded rod is rotated through the meshing of the rack and the gear, the bottle body is lowered through the tooth clamping rod, the water inlet is opened, and the water source of the water bottom is automatically collected.

(2) Through pulling rope two, trigger gasbag two, make gas lever two stretch out, because of gas lever two is fixed with the piston to the bottle after the collection water sample is plugged up, can not collect the water sample of other layers at the in-process of rising, ensured the accuracy of degree of depth quality of water data.

Drawings

FIG. 1 is a schematic diagram of a water sample sampler according to the present utility model;

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

fig. 3 is an enlarged schematic view of the portion B of fig. 1 according to the present utility model.

In the figure: 1. an outer frame; 2. a T-shaped rod; 3. a bottle body; 4. a water inlet; 5. a piston; 6. a rope I; 7. a second rope; 8. balancing weight; 9. an air bag I; 10. a threaded rod; 11. a tooth clamping rod; 12. a gear; 13. a first pneumatic chamber; 14. a first pneumatic rod; 15. a rack; 16. an arc-shaped plate; 17. an air bag II; 18. a second air pressure cabin; 19. and a second pneumatic rod.

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. 1-3, the present utility model provides a technical solution: the utility model provides a water sample sampler, including outer frame 1, outer frame 1 outside swing joint rope two 7, rope two 7 bottom fixed mounting arc 16, outer frame 1's surface mounting gasbag two 17, rope two 7 runs through gasbag two 17 and sliding connection, gasbag two 17 and the intercommunication of gas cabin two 18, the inside sliding connection gas pressure pole two 19 of gas cabin two 19 fixed connection piston 5, piston 5 and water inlet 4 size coincide, and have the leakproofness, gas pressure pole two 19 are located water inlet 4 top, and the length that stretches out enables piston 5 to seal water inlet 4, through pulling rope two 7, trigger gas pressure pole two 17, make gas pressure pole two 19 stretch out, because gas pressure pole two 19 is fixed with piston 5, thereby block up bottle 3 after collecting the water sample, can not collect the water sample of other layers at the in-process that rises, the accuracy of degree of depth quality of water data has been ensured. The inside fixed mounting T word pole 2 of outer frame 1, two T word poles 2 of the inside fixed mounting of outer frame 1, two T word poles 2 all laminate with bottle 3, and sliding connection, the outside sliding connection bottle 3 of T word pole, be convenient for bottle 3 rises through buoyancy, bottle 3 surface is equipped with water inlet 4, outer frame 1 swing joint has piston 5, outer frame 1 outside fixed mounting rope one 6, be connected with outer frame 1 through rope one 6, be convenient for outer frame 1 loses the acquisition point, be convenient for gather the back and rise, outer frame 1 bottom fixed mounting balancing weight 8, balancing weight 8's quantity is one and weight can make whole the bringing into the water bottom, balancing weight 8 bottom fixed mounting gasbag one 9, gasbag one 9 and first 13 intercommunication of pneumatic cabin, first 13 inside sliding connection pneumatic rod one 14 of pneumatic rod one 14, pneumatic rod one 14 top fixed mounting rack 15, bottle 3 bottom fixed connection tooth bar 11, outer frame 1 inside rotates threaded rod 10, the outside is connected with tooth rod 11, 10 bottom fixed mounting gear 12, and with rack 15 meshing, when pressing the first pneumatic rod 12 of pneumatic rod one 13 through a 9 and water bottom, thereby drive the 13 and stretch out the pneumatic rod 12 when the pneumatic rod is pressed down to drive the pneumatic rod 13, thereby make the bottle 3 and stretch out the tooth 11.

When the novel water supply device is used, the outer frame 1 is thrown into a river through the first rope 6, the outer frame 1 is sunk into the river bottom through the balancing weight 8, the bottle 3 ascends under the influence of buoyancy in the sinking process, the water inlet 4 on the surface of the bottle 3 is attached to the piston 5 at the top and is sealed, when the bottle is sunk into the river bottom, the first air bag 9 at the bottom is triggered by the gravity of the balancing weight 8, the first air pressure rod 14 is triggered by the first communicated air pressure chamber 13, the toothed bar 15 above the first air pressure rod 14 drives the meshed gear 12, the threaded rod 10 is rotated, the latch bar 11 moves downwards, the water inlet 4 is used for collecting water quality after the bottle 3 is descended due to the fact that the latch bar 11 is fixed with the bottle 3, the second rope 7 is pulled after the collection is completed, the second air pressure chamber 18 is triggered through the arc 16, the second air pressure chamber 18 is pressed, the second air pressure rod 19 is pushed, the second air pressure rod 19 is fixed with the piston 5, the water inlet 4 is plugged again when the second air pressure rod 19 descends, water sources of other layers are prevented from entering, and the first outer frame 1 is lifted through the first rope 6.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The utility model provides a water sample sampler, includes outer frame (1), its characterized in that: the novel air conditioner is characterized in that the T-shaped rod (2) is fixedly installed inside the outer frame (1), the bottle body (3) is connected to the outer side of the T-shaped rod (2) in a sliding mode, the water inlet (4) is formed in the surface of the bottle body (3), the piston (5) is movably connected to the outer frame (1), the rope (6) is fixedly installed outside the outer frame (1), the balancing weight (8) is fixedly installed at the bottom of the outer frame (1), the air bag (9) is fixedly installed at the bottom of the balancing weight (8), the air bag (9) is communicated with the air pressure cabin (13), the air pressure cabin (13) is fixedly connected with the air pressure rod (14) in a sliding mode, the rack (15) is fixedly installed above the air pressure rod (14), the clamping tooth rod (11) is fixedly connected to the bottom of the bottle body (3), the threaded rod (10) is connected to the inner side of the outer frame (10) in a rotating mode, and the threaded rod (10) is fixedly installed with the gear (12) at the bottom, and meshed with the rack (15).

2. A water sample sampler according to claim 1 wherein: the outer frame (1) outside swing joint rope two (7), rope two (7) bottom fixed mounting arc (16), the surface mounting gasbag two (17) of outer frame (1), rope two (7) run through gasbag two (17) and sliding connection, gasbag two (17) and pneumatic cabin two (18) intercommunication, pneumatic cabin two (18) inside sliding connection pneumatic rod two (19), pneumatic rod two (19) fixed connection piston (5).

3. A water sample sampler according to claim 1 wherein: the piston (5) is matched with the water inlet (4) in size and has tightness.

4. A water sample sampler according to claim 1 wherein: the number of the balancing weights (8) is one, and the weight can enable the whole body to be brought into the water bottom.

5. A water sample sampler according to claim 2 wherein: the second pneumatic rod (19) is positioned above the water inlet (4), and the extending length can enable the piston (5) to seal the water inlet (4).

6. A water sample sampler according to claim 1 wherein: two T-shaped rods (2) are fixedly installed in the outer frame (1), and the two T-shaped rods (2) are attached to the bottle body (3) and are in sliding connection.