CN213779624U

CN213779624U - Water quality testing sampling device for water environmental engineering

Info

Publication number: CN213779624U
Application number: CN202022656308.5U
Authority: CN
Inventors: 马力; 孙黎
Original assignee: ANHUI HUIZETONG ENVIRONMENT TECHNOLOGY CO LTD
Current assignee: ANHUI HUIZETONG ENVIRONMENT TECHNOLOGY CO LTD
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-23
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a water environmental engineering water quality testing sampling device, including the device body, first clamp plate and fixed plate, two sets of handle bodies are installed to device body upper end, and have seted up first collection mouth and second collection mouth on the device body lower extreme respectively, have seted up second sample connection on the device body left side simultaneously, have seted up first sample connection on the device body right side, and first collection mouth and second collect the mouth on equal threaded connection have the jam body, and the internal welding of device has the baffle, and the counter weight body is installed to device body bottom, and the baffle left and right sides all is provided with the second sleeve, first clamp plate lower extreme swing joint is inside first sleeve, and first clamp plate downside articulates there is the carriage release lever, and the carriage release lever lower extreme articulates on the slurcam simultaneously. This water environmental engineering water quality testing sampling device, the person's of facilitating the use operation improves work efficiency to and the convenience is taken a sample to the quality of water of the different degree of depth, also makes things convenient for the sample of the different degree of depth quality of water to collect simultaneously.

Description

Water quality testing sampling device for water environmental engineering

Technical Field

The utility model relates to a water environmental engineering detects the relevant technical field of sample, specifically is a water quality testing sampling device for water environmental engineering.

Background

The environmental engineering is a branch of environmental science, mainly researches how to protect and reasonably utilize natural resources, solves increasingly serious environmental problems by scientific means, improves environmental quality, promotes environmental protection and social development, is a scientific technology for researching and engaged in preventing and controlling environmental pollution and improving environmental quality, water quality sampling is to collect water samples of polluted water bodies, and obtains basic data of water body pollution through analysis and determination, wherein the water samples for analysis are representative and can reflect chemical composition and characteristics of the water bodies, when water quality sampling is carried out, the difference of water quality conditions under hydrological environment and day-night temperature difference is required to be considered, the temperature difference between the water surface and the water surface is always kept, along with day-night change and water flow velocity change, the most initial convection condition generated between the water surface and the water bottom is also different, when water quality sampling detection is carried out on a certain water environment, water samples in different time periods are required to be collected, therefore, the relevant data of the water environment are perfected.

However, in the prior art, water quality at different depths cannot be sampled, the structure and the operation are complicated, and the popularization and the industrial production are not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water quality testing sampling device for water environmental engineering to what provide in solving above-mentioned background art can't take a sample to the quality of water of the different degree of depth at prior art mostly, and structure and operation all complicate, are unfavorable for the problem of popularization and batch production.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water quality testing sampling device for water environmental engineering, includes the device body, first clamp plate and fixed plate, two sets of handle bodies are installed to device body upper end, and have seted up first collection mouth and second collection mouth on the device body lower extreme respectively, have seted up the second sample connection on the device body left side simultaneously, have seted up first sample connection on the device body right side, equal threaded connection has the jam body on first collection mouth and the second collection mouth, the internal welding of device has the baffle, the counter weight body is installed to device body bottom, the baffle left and right sides all is provided with the second sleeve, first clamp plate lower extreme swing joint is inside first sleeve, and first clamp plate downside articulates there is the carriage release lever, the carriage release lever lower extreme articulates on the catch plate simultaneously, catch plate one end fixed mounting has the piston body, the baffle left side is provided with the second inlet, and the baffle right side is provided with first inlet.

Preferably, the second sampling opening and the first sampling opening are internally provided with a filter layer, the horizontal height of the first sampling opening is 10 cm higher than that of the second sampling opening, and the second sampling opening and the first sampling opening are matched with the piston body.

Preferably, the baffle left side parallel arrangement have the head rod, and head rod upper end runs through the device body upper end and with first clamp plate fixed connection, the baffle right side parallel arrangement have the second connecting rod, and second connecting rod upper end runs through the device body upper end and with second clamp plate fixed connection.

Preferably, the fixed plates are respectively installed on the inner walls of the two sides of the device body at different heights, slide rails are installed on the fixed plates, slide blocks are connected to the slide rails in a sliding mode, connecting plates are fixedly installed at the lower ends of the slide blocks, and the lower ends of the connecting plates are fixedly connected with the pushing plates.

Preferably, first sleeve internally mounted has first reset spring, and first reset spring one end and first sleeve bottom fixed connection, the first reset spring other end and first connecting rod lower extreme fixed connection.

Preferably, one end of the pushing plate is fixedly connected with the connector, the other end of the connector is movably connected inside the second sleeve, one end of a second reset spring inside the second sleeve is fixedly connected with the bottom of the second sleeve, and the other end of the second reset spring is fixedly connected with the connector.

Compared with the prior art, the beneficial effects of the utility model are that: the water quality detection sampling device for the water environmental engineering is convenient for a user to operate, improves the working efficiency, is convenient for sampling water quality at different depths, and is also convenient for collecting samples of water quality at different depths;

1. when the first pressure plate and the second pressure plate are pressed downwards, the piston body blocks the second sampling port and the first sampling port to avoid water from entering, and when the counter weight body reaches a specified depth, the water can enter from the second sampling port by lifting or loosening the first pressure plate;

2. when the second sampling port samples and collects the water body, the second pressing plate can be lifted or loosened to enable the water body to enter from the first sampling port;

3. when the first sample connection and the second sample connection accomplish the sample connection to quality of water, the water of first sample connection sample can fall into second collection mouth department through the second introduction port, and the water of second sample connection sample can fall into first collection mouth department through first introduction port, and is provided with the baffle body between first collection mouth department and the second collection mouth department and avoids the quality of water to mix, thereby realizes collecting the quality of water of the different degree of depth through opening the jam body on first collection mouth and the second collection mouth.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of the point A structure of the present invention;

FIG. 3 is a left side schematic view of the structure of the present invention;

fig. 4 is a top view of the present invention.

In the figure: 1. a device body; 2. a handle body; 3. a first connecting rod; 4. a first platen; 5. a second platen; 6. a second connecting rod; 7. a baffle plate; 8. a first sampling port; 9. a first sample inlet; 10. a first collection port; 11. a counterweight body; 12. a blocking body; 13. a second collection port; 14. a second sample inlet; 15. a filter layer; 16. a fixing plate; 17. a connecting plate; 18. a travel bar; 19. a slide rail; 20. a first return spring; 21. a first sleeve; 22. a second sleeve; 23. a second return spring; 24. a linker; 25. a push plate; 26. a piston body; 27. a second sampling port; 28. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a water quality detection sampling device for water environmental engineering comprises a device body 1, a first pressing plate 4 and a fixing plate 16, wherein two groups of handle bodies 2 are installed at the upper end of the device body 1, a first collecting port 10 and a second collecting port 13 are respectively formed in the lower end of the device body 1, a second sampling port 27 is formed in the left side of the device body 1, a first sampling port 8 is formed in the right side of the device body 1, a filter layer 15 is installed in the second sampling port 27 and the first sampling port 8, the horizontal height of the first sampling port 8 is 10 centimeters higher than that of the second sampling port 27, and the second sampling port 27 and the first sampling port 8 are matched with a piston body 26; the first collecting port 10 and the second collecting port 13 are both in threaded connection with a plugging body 12, a baffle plate 7 is welded inside the device body 1, a counterweight body 11 is installed at the bottom of the device body 1, second sleeves 22 are arranged on the left side and the right side of the baffle plate 7, the lower end of a first pressure plate 4 is movably connected inside a first sleeve 21, a first reset spring 20 is installed inside the first sleeve 21, one end of the first reset spring 20 is fixedly connected with the bottom of the first sleeve 21, and the other end of the first reset spring 20 is fixedly connected with the lower end of a first connecting rod 3; a movable rod 18 is hinged to the lower side of the first pressing plate 4, the lower end of the movable rod 18 is hinged to a pushing plate 25, a piston body 26 is fixedly mounted at one end of the pushing plate 25, one end of the pushing plate 25 is fixedly connected with a connecting body 24, the other end of the connecting body 24 is movably connected to the inside of the second sleeve 22, one end of a second reset spring 23 in the second sleeve 22 is fixedly connected with the bottom of the second sleeve 22, and the other end of the second reset spring 23 is fixedly connected with the connecting body 24; a second sample inlet 14 is formed in the left side of the baffle 7, and a first sample inlet 9 is formed in the right side of the baffle 7; a first connecting rod 3 is arranged on the left side of the baffle 7 in parallel, the upper end of the first connecting rod 3 penetrates through the upper end of the device body 1 and is fixedly connected with a first pressing plate 4, a second connecting rod 6 is arranged on the right side of the baffle 7 in parallel, and the upper end of the second connecting rod 6 penetrates through the upper end of the device body 1 and is fixedly connected with a second pressing plate 5; the fixed plate 16 is respectively installed at different heights of the inner walls of the two sides of the device body 1, the fixed plate 16 is provided with a slide rail 19, the slide rail 19 is connected with a slide block 28 in a sliding manner, the lower end of the slide block 28 is fixedly provided with a connecting plate 17, and the lower end of the connecting plate 17 is fixedly connected with a pushing plate 25.

As shown in fig. 1 and 2: a first connecting rod 3 is arranged on the left side of the baffle 7, a second connecting rod 6 is arranged on the right side of the baffle 7, the lower ends of the first connecting rod 3 and the second connecting rod 6 are movably connected inside a first sleeve 21, the horizontal height of the first sleeve 21 at the lower end of the first connecting rod 3 is higher than the horizontal height of the first sleeve 21 at the lower end of the second connecting rod 6, first reset springs 20 are arranged inside the first sleeves 21 at the left and right ends of the baffle 7, the lower ends of the first reset springs 20 are fixedly connected with the inside of the first sleeve 21, the upper ends of the first reset springs 20 are fixedly connected with a first pressing plate 4 and a second pressing plate 5, moving rods 18 are hinged on the lower sides of the first connecting rod 3 and the second connecting rod 6, the other ends of the moving rods 18 are hinged with a pushing plate 25, one end of the pushing plate 25 is fixedly connected with a piston body 26, the other end of the pushing plate 25 is fixedly connected with a connecting body 24, the other end of the connecting body 24 is movably connected inside the second sleeve 22, the second reset spring 23 is installed inside the second sleeve 22, one end of the second reset spring 23 is fixedly installed inside the second sleeve 22, and the other end of the second reset spring 23 is fixedly connected to the connecting body 24, when the first pressing plate 4 and the second pressing plate 5 are pressed down, the piston bodies 26 on the left and right sides of the baffle 7 block the first sampling port 8 and the second sampling port 27, in order to prevent the piston bodies 26 from tilting during movement, the connecting plate 17 is installed on the pushing plate 25 at one end of the piston bodies 26, and the upper end of the connecting plate 17 slides on the slide rail 19 on the fixing plate 16 through being fixedly connected with the slide block 28.

As shown in fig. 3 and 4: when the device body 1 needs to be submerged into a water body, the device body 1 can be submerged more quickly by the counterweight body 11, and the device body 1 can be held tightly by holding the handle body 2.

As shown in fig. 1: the first collecting port 10 and the second collecting port 13 are both blocked by the piston body 26 which is in threaded connection, when water inside the first collecting port 10 needs to be collected, the water inside the first collecting port 10 can be collected by rotating the piston body 26, and when water inside the second collecting port 13 needs to be collected, the water inside the second collecting port 13 can be collected by rotating the piston body 26.

The working principle is as follows: when the water quality detection sampling device for the water environmental engineering is used, when the water quality in the area needs to be sampled, the first pressing plate 4 and the second pressing plate 5 are pressed simultaneously, the piston body 26 on the left side of the baffle 7 is driven by the first pressing plate 4 to block the second sampling port 27, the piston body 26 on the right side of the baffle 7 is driven by the second pressing plate 5 to block the first sampling port 8, then the device body 1 is submerged to a sampling position, the piston body 26 on the right side of the baffle 7 is separated from the first sampling port 8 and the piston body 26 on the left side of the baffle 7 is separated from the second sampling port 27 by loosening the first pressing plate 4 and the second pressing plate 5, the water quality is carried out in the device body 1 through the first sampling port 8 and the second sampling port 27, then the device body 1 is taken out of the water, finally, the blocking bodies 12 on the first collecting port 10 and the second collecting port 13 are opened, and the water quality in the first collecting port 10 and the second collecting port 13 is separately collected, the water quality detection sampling device for the water environmental engineering is used in the whole process.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water quality testing sampling device for water environmental engineering, includes the device body (1), first clamp plate (4) and fixed plate (16), its characterized in that: the device is characterized in that two groups of handle bodies (2) are installed at the upper end of the device body (1), a first collecting port (10) and a second collecting port (13) are respectively formed in the lower end of the device body (1), a second sampling port (27) is formed in the left side of the device body (1), a first sampling port (8) is formed in the right side of the device body (1), plugging bodies (12) are connected to the first collecting port (10) and the second collecting port (13) in a threaded manner, a baffle (7) is welded in the device body (1), a counterweight body (11) is installed at the bottom of the device body (1), second sleeves (22) are arranged on the left side and the right side of the baffle (7), the lower end of a first pressing plate (4) is movably connected in the first sleeves (21), a moving rod (18) is hinged to the lower side of the first pressing plate (4), the lower end of the moving rod (18) is hinged to a pushing plate (25), a piston body (26) is fixedly installed at one end of the pushing plate (25), a second sample inlet (14) is arranged on the left side of the baffle (7), and a first sample inlet (9) is arranged on the right side of the baffle (7).

2. The water quality detection sampling device for the aquatic environment engineering according to claim 1, characterized in that: the second sampling opening (27) and the first sampling opening (8) are internally provided with a filter layer (15), the horizontal height of the first sampling opening (8) is 10 cm higher than that of the second sampling opening (27), and the second sampling opening (27) and the first sampling opening (8) are matched with the piston body (26).

3. The water quality detection sampling device for the aquatic environment engineering according to claim 1, characterized in that: baffle (7) left side parallel arrangement have head rod (3), and head rod (3) upper end run through device body (1) upper end and with first clamp plate (4) fixed connection, baffle (7) right side parallel arrangement have second connecting rod (6), and second connecting rod (6) upper end run through device body (1) upper end and with second clamp plate (5) fixed connection.

4. The water quality detection sampling device for the aquatic environment engineering according to claim 1, characterized in that: the fixed plate (16) is installed respectively at the co-altitude of the inner wall of the two sides of the device body (1), and the fixed plate (16) is provided with a slide rail (19), the slide rail (19) is connected with a slide block (28) in a sliding manner, the lower end of the slide block (28) is fixedly provided with a connecting plate (17), and the lower end of the connecting plate (17) is fixedly connected with a pushing plate (25).

5. The water quality detection sampling device for the aquatic environment engineering according to claim 1, characterized in that: first sleeve (21) internally mounted has first reset spring (20), and first reset spring (20) one end and first sleeve (21) bottom fixed connection, first reset spring (20) other end and head rod (3) lower extreme fixed connection.

6. The water quality detection sampling device for the aquatic environment engineering according to claim 1, characterized in that: one end of the pushing plate (25) is fixedly connected with the connecting body (24), the other end of the connecting body (24) is movably connected inside the second sleeve (22), one end of a second reset spring (23) inside the second sleeve (22) is fixedly connected with the bottom of the second sleeve (22), and the other end of the second reset spring (23) is fixedly connected with the connecting body (24).