CN215296785U

CN215296785U - Water quality sampler for factory environment detection

Info

Publication number: CN215296785U
Application number: CN202121445508.4U
Authority: CN
Inventors: 隋博文
Original assignee: Shandong Laifu Environmental Protection Technology Co ltd
Current assignee: Shandong Laifu Environmental Protection Technology Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-24
Anticipated expiration: 2031-06-28

Abstract

The utility model provides a mill's environmental detection uses water sampler relates to water sampler technical field, inhale groove, connecting device and sealing device including sample jar, sealed lid, pull rod, piston, extrusion dish, magnetism, sealed lid is installed at the inner wall on sample jar top, pull rod and sealed lid sliding connection, and the piston is adorned admittedly in the bottom of pull rod, and the extrusion dish is adorned admittedly in the bottom of piston, and magnetism is inhaled the piece and is installed in the bottom of sample jar inner wall, and magnetism is inhaled the groove and is seted up at the surface of piston. The utility model discloses, through setting up connecting device, when using, the sleeve pipe is held to one hand and is supported, and the pull rod is held to the other hand and upwards mentions, can avoid driving the sample jar to remove when spuring the piston in this operation process, has guaranteed sample work, has reached quick assembly disassembly sheathed tube effect simultaneously, can cooperate the pull rod to use together, reaches the effect of the operation of being convenient for, makes its environment that is applicable to the mill more.

Description

Water quality sampler for factory environment detection

Technical Field

The utility model relates to a quality of water sampler technical field especially relates to a mill's environmental detection uses water sampler.

Background

The water resource belongs to one of indispensable sources in people's life, and the quality of water that people can use is limited, and high-quality water source can provide daily needs for people, but some water sources have various harmful substance in its inside, can't be used by people's directness, in order to distinguish this kind of harmful water source and be used by people's directness, so people can use water quality sampler in advance to take a sample to the water source in advance, detect the water sample immediately, with this to judge whether the water source can be used.

Chinese patent No. CN201120087408.9 discloses a water quality sampler, including a barrel, there is a upper cover of taking the through-hole at the barrel top, and there is a ring platform barrel bottom, the articulated one of upside and ring platform complex lower cover of ring platform, just the top of barrel is equipped with first fixed part, this kind of water quality sampler though have easy operation, convenient to use, but need stimulate the second hoist cable and make the piston rebound when using to reach the water intaking effect, because the frictional force of piston and barrel inner wall is great at this in-process, when the piston rebound, probably direct synchronization drives the barrel rebound, and then influences the sampling process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a water sampler for factory environment detection.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a mill is water sampler for environmental monitoring, inhales piece, magnetism including sample jar, sealed lid, pull rod, piston, extrusion disc, magnetism and inhales groove, connecting device and sealing device, the inner wall on sample jar top is installed to sealed lid, pull rod and sealed lid sliding connection, the bottom at the pull rod is adorned admittedly to the piston, the bottom at the piston is adorned admittedly to the extrusion disc, the bottom at sample jar inner wall is installed to the piece is inhaled to magnetism, the surface at the piston is seted up in the groove is inhaled to magnetism, auxiliary device sets up the top at the sample jar, sealing device sets up the bottom at the sample jar.

Preferably, the auxiliary device includes connecting block, sleeve pipe, connecting rod, snap ring and extrusion groove, the connecting block welding is in the both sides on sample jar top, the top of connecting rod is adorned the both sides at the sleeve pipe surface admittedly respectively, the bottom and the snap ring welding of connecting rod, the extrusion groove is seted up in the bottom of sample jar.

Preferably, the outer surface of the piston is in sliding connection with the inner wall of the sampling tank, and the outer surface of the magnetic suction block is in sliding connection with the inner wall of the magnetic suction groove.

Preferably, the extrusion disc is made of rubber, and water inlet holes are formed in the piston and the extrusion disc.

Preferably, the outer surface of the pull rod is slidably connected with the inner wall of the sleeve, and the outer surface of the extrusion disc is slidably connected with the inner wall of the extrusion groove.

Preferably, sealing device includes articulated slab, axis of rotation, torsional spring, articulated piece and sealed dish, the bottom at the sample jar is installed on the top of articulated slab, the articulated slab is articulated through axis of rotation and articulated piece, the surface at the axis of rotation is established to the torsional spring cover, sealed dish is adorned admittedly in the one end that articulated piece kept away from the articulated slab.

Preferably, the surface at articulated slab and articulated piece is installed respectively at the both ends of torsional spring, the material of sealed dish is rubber, the surface of sealed dish and the inner wall sliding connection in extrusion groove.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up the sample jar, sealed lid, the pull rod, a piston, the extrusion dish, magnetism suction block and magnetism suction groove, can relax send into the water level department of required sample water sample with the sample jar, can take a sample to the water source of different water levels, through setting up connecting device, when using, the sleeve pipe is held to one hand and is supported, the pull rod is held to the other hand and upwards mentions, can avoid in this operation process to drive the sample jar when spuring the piston and remove, sampling work has been guaranteed, quick assembly disassembly sheathed tube effect has been reached simultaneously, can cooperate the pull rod to use together, reach the effect of the operation of being convenient for, make its environment that is applicable to the mill more.

2. The utility model discloses in, through setting up sealing device, can cooperate above structure, seal the sample jar after the sample to avoid the water sample of external different water levels to sneak into the sample jar, thereby promoted the accuracy of sample, and then can promote the accuracy of detected data.

Drawings

FIG. 1 is a schematic perspective view of a water sampler for environmental testing in a factory according to the present invention;

FIG. 2 is a partial perspective sectional view of a water sampler for environmental testing in a factory according to the present invention;

FIG. 3 is a sectional view of a part of a three-dimensional structure of a water sampler for environmental testing in a factory according to the present invention;

FIG. 4 is a partially cut-away exploded view of a water sampler for environmental testing in a factory according to the present invention;

fig. 5 is a schematic view of a partial three-dimensional structure of a water sampler for factory environment detection.

Illustration of the drawings:

1. a sampling tank; 2. a sealing cover; 3. a pull rod; 4. a piston; 5. an extrusion disc; 6. a magnetic block; 7. a magnetic attraction groove; 8. connecting blocks; 9. a sleeve; 10. a connecting rod; 11. a snap ring; 12. extruding a groove; 13. a hinge plate; 14. a rotating shaft; 15. a torsion spring; 16. a hinged block; 17. a sealing disk.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a mill's environment detects uses water sampler, including sample jar 1, sealed lid 2, pull rod 3, piston 4, extrusion disc 5, magnetism inhales piece 6, magnetism inhales groove 7, connecting device and sealing device, the inner wall on 1 top of sample jar is installed to sealed lid 2, pull rod 3 and sealed 2 sliding connection of lid, piston 4 adorns the bottom at pull rod 3 admittedly, extrusion disc 5 adorns the bottom at piston 4 admittedly, magnetism inhales piece 6 and installs the bottom at 1 inner wall of sample jar, magnetism inhales groove 7 and sets up the surface at piston 4, auxiliary device sets up the top at sample jar 1, sealing device sets up the bottom at sample jar 1.

In this embodiment, through setting up sample jar 1, sealed lid 2, pull rod 3, piston 4, extrusion disc 5, magnetism piece 6 and magnetism groove 7 of inhaling, can be relaxed send sample jar 1 into the water level department of required sample water sample, can take a sample to the water source of different water levels.

Specifically, auxiliary device includes connecting block 8, sleeve pipe 9, connecting rod 10, snap ring 11 and extrusion groove 12, and connecting block 8 welds in the both sides on 1 top of sample jar, and the top of connecting rod 10 is adorned admittedly respectively in the both sides on sleeve pipe 9 surface, and the bottom and the snap ring 11 welding of connecting rod 10 extrude groove 12 and set up in the bottom of sample jar 1.

In this embodiment: through setting up connecting device, when using, sleeve pipe 9 is held to one hand and is supported, and pull rod 3 is held to the other hand and upwards mentions, can avoid in this operation process to drive sample jar 1 when pulling piston 4 and remove, has guaranteed sample work, has reached quick assembly disassembly sleeve pipe 9's effect simultaneously, can cooperate pull rod 3 to use together, reaches the effect of the operation of being convenient for, makes its environment that is applicable to the mill more.

Specifically, the outer surface of the piston 4 is in sliding connection with the inner wall of the sampling tank 1, and the outer surface of the magnetic block 6 is in sliding connection with the inner wall of the magnetic groove 7.

In this embodiment: the piston 4 is arranged to limit the extrusion disc 5 conveniently through the magnetic block 6 and the magnetic slot 7.

Specifically, the material of extrusion dish 5 is rubber, and the inlet opening has all been seted up to piston 4 and extrusion dish 5 inside.

In this embodiment: the extrusion dish 5 of rubber material possesses good corrosion resistance to can increase the frictional force of its surface, the opening of inlet opening is for making things convenient for rivers to get into the inside of sample jar 1.

Specifically, the outer surface of the pull rod 3 is slidably connected with the inner wall of the sleeve 9, and the outer surface of the extrusion disc 5 is slidably connected with the inner wall of the extrusion groove 12.

In this embodiment: the sleeve 9 is arranged to facilitate the use of the pull rod 3 and limit the pull rod on the basis of the use of the pull rod, and the extrusion groove 12 is formed to facilitate the extrusion of the extrusion disc 5 into the extrusion groove.

Specifically, the sealing device comprises a hinged plate 13, a rotating shaft 14, a torsion spring 15, a hinged block 16 and a sealing disc 17, the top end of the hinged plate 13 is installed at the bottom end of the sampling tank 1, the hinged plate 13 is hinged with the hinged block 16 through the rotating shaft 14, the torsion spring 15 is sleeved on the outer surface of the rotating shaft 14, and the sealing disc 17 is fixedly installed at one end, far away from the hinged plate 13, of the hinged block 16.

In this embodiment: through setting up sealing device, can cooperate above structure, seal sample jar 1 after the sample to avoid the water sample of external different water levels to sneak into sample jar 1, thereby promoted the accuracy of sample, and then can promote the accuracy of detected data.

Specifically, two ends of the torsion spring 15 are respectively installed on the outer surfaces of the hinge plate 13 and the hinge block 16, the sealing disc 17 is made of rubber, and the outer surface of the sealing disc 17 is in sliding connection with the inner wall of the extrusion groove 12.

In this embodiment: the torsion spring 15 is arranged to drive the hinge block 16 to reset, the rubber sealing disc 17 is used to improve the sealing performance of the extrusion groove 12, and the extrusion groove 12 is provided to facilitate installation of the sealing disc 17.

The working principle is as follows: when a water source of the surrounding environment of a factory needs to be sampled, the pull rod 3 is lifted upwards firstly, then the extrusion disc 5 is driven by the piston 4 to be separated from the extrusion groove 12, the sealing disc 17 is driven by the hinged block 16 to be clamped in the extrusion groove 12 under the action of the torsion spring 15 to seal the sampling tank 1, then the snap rings 11 are respectively installed on the connecting blocks 8, then the sampling tank 1 is put into the water source through the sleeve 9, when the sampling tank 1 moves to a required water level, the pull rod 3 is loosened, the extrusion disc 5 is driven by the piston 4 to move downwards under the magnetic force adsorption of the magnetic absorption block 6, when the magnetic absorption block 6 is completely sunk into the magnetic absorption groove 7, the extrusion disc 5 extrudes the sealing disc 17 out of the extrusion groove 12, when the sealing disc 17 is separated from the extrusion groove 12, the torsion spring 15 is driven by the hinged block 16 to be twisted, then the surrounding water sample enters the inside of the sampling tank 1 along with the water inlet hole, and after the sampling is completed, one hand holds the sleeve 9 for supporting, the other hand holds the pull rod 3 to lift upwards, the lifted pull rod 3 drives the extrusion disc 5 to be separated from the extrusion groove 12 through the piston 4, the sealing disc 17 is driven to reset through the hinge block 16 under the driving of the resilience force of the torsion spring 15, and the sampling tank 1 filled with water is sealed again.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a mill is water sampler for environmental detection, includes that sample jar (1), sealed lid (2), pull rod (3), piston (4), extrusion disk (5), magnetism inhale piece (6), magnetism inhale groove (7), auxiliary device and sealing device, its characterized in that: the inner wall on sample jar (1) top is installed in sealed lid (2), pull rod (3) and sealed lid (2) sliding connection, piston (4) are adorned in the bottom of pull rod (3) admittedly, the bottom at piston (4) is adorned admittedly in extrusion dish (5), magnetism is inhaled piece (6) and is installed in the bottom of sample jar (1) inner wall, the surface at piston (4) is seted up in magnetism suction groove (7), auxiliary device sets up the top at sample jar (1), sealing device sets up the bottom at sample jar (1).

2. The water sampler for detecting the factory environment according to claim 1, characterized in that: the auxiliary device comprises a connecting block (8), a sleeve (9), a connecting rod (10), a clamping ring (11) and an extrusion groove (12), wherein the connecting block (8) is welded on two sides of the top end of the sampling tank (1), the top end of the connecting rod (10) is fixedly arranged on two sides of the outer surface of the sleeve (9) respectively, the bottom end of the connecting rod (10) is welded with the clamping ring (11), and the extrusion groove (12) is formed in the bottom end of the sampling tank (1).

3. The water sampler for detecting the factory environment according to claim 1, characterized in that: the outer surface of the piston (4) is in sliding connection with the inner wall of the sampling tank (1), and the outer surface of the magnetic suction block (6) is in sliding connection with the inner wall of the magnetic suction groove (7).

4. The water sampler for detecting the factory environment according to claim 1, characterized in that: the material of extrusion dish (5) is rubber, the inlet opening has all been seted up to the inside of piston (4) and extrusion dish (5).

5. The water sampler for detecting the factory environment according to claim 2, characterized in that: the outer surface of the pull rod (3) is in sliding connection with the inner wall of the sleeve (9), and the outer surface of the extrusion disc (5) is in sliding connection with the inner wall of the extrusion groove (12).

6. The water sampler for detecting the factory environment according to claim 1, characterized in that: sealing device includes articulated slab (13), axis of rotation (14), torsional spring (15), articulated piece (16) and sealed dish (17), the bottom at sample jar (1) is installed on the top of articulated slab (13), articulated slab (13) are articulated through axis of rotation (14) and articulated piece (16), the surface at axis of rotation (14) is established in torsional spring (15) cover, sealed dish (17) are adorned in the one end of articulated piece (16) of keeping away from articulated slab (13) admittedly.

7. The water sampler for detecting the factory environment according to claim 6, characterized in that: the surface at articulated slab (13) and articulated piece (16) is installed respectively at the both ends of torsional spring (15), the material of sealed dish (17) is rubber, the surface of sealed dish (17) and the inner wall sliding connection of extrusion groove (12).