CN217359167U

CN217359167U - Water sample collector for environment assessment and detection

Info

Publication number: CN217359167U
Application number: CN202220878624.3U
Authority: CN
Inventors: 蔡建扬; 王清萍; 王聪智
Original assignee: Quanzhou New Green Environmental Protection Technology Co ltd
Current assignee: Quanzhou New Green Environmental Protection Technology Co ltd
Priority date: 2022-04-16
Filing date: 2022-04-16
Publication date: 2022-09-02
Anticipated expiration: 2032-04-16

Abstract

The utility model discloses an environmental assessment detects water sample collector, which comprises a supporting plate and i, the top sliding connection of layer board has the hand wheel, the bottom of layer board is rotated and is connected with the multiunit sleeve, the hand wheel passes through drive assembly and the muffjoint is connected, telescopic one end intercommunication has the drinking-water pipe, the telescopic other end can be dismantled and be connected with the sampling tube, sleeve sliding connection has the pointer, the one end and the pointer cooperation of sampling tube are connected, the other end of sampling tube passes through U-shaped pole fixed connection. The utility model discloses a set up drive assembly for the staff can expand the water sampling work of the different degree of depth simultaneously, effectively improve the work efficiency of water sampling; through setting up the pointer, the sampling tube drives pointer and T-shaped groove through the magnetic path and slides at the lift in-process, and the cooperation scale makes things convenient for the audio-visual sampling depth of understanding the water of staff, improves water sample data collection's accurate nature.

Description

Water sample collector for environment assessment and detection

Technical Field

The utility model belongs to the technical field of the water sample is gathered, especially, relate to an environmental assessment detects water sample collector.

Background

Environmental assessment generally refers to environmental impact assessment, aims to evaluate and express the influence of any available method on the environment in the decision process, and is an important method for ensuring the survival of people under environmental conditions, water sample collection is one of essential devices for water quality investigation and tracking general investigation of rivers and the like, but as the requirement for collecting water samples by environmental assessment is continuously increased, the defects of a water sample collector in the actual use process are urgently needed to be perfected.

Among the prior art, there is simple structure with water sample collection system most in common environmental assessment detection on the market, and the problem of operation singleness only can carry out the water sample collection work of same degree of depth, and when the water sampling demand of the different degree of depth faced, the work efficiency of collection is lower, and the unable accurate control of the degree of depth of sampling simultaneously leads to sampling data to have the error, and then influences the accurate nature of water sample collection data.

Therefore, a water sample collector for environment assessment and detection is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides an environmental assessment detects water sample collector, the device can realize the synchronous collection work of the different degree of depth waters, promotes the collection efficiency of water sample to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an environmental assessment detects water sample collector, includes the layer board, the top sliding connection of layer board has the hand wheel, the bottom of layer board is rotated and is connected with the multiunit sleeve, the hand wheel passes through drive assembly and the muffjoint connection, telescopic one end intercommunication has the drinking-water pipe, telescopic other end can be dismantled and be connected with the sampling tube, sleeve sliding connection has the pointer, the one end and the pointer cooperation of sampling tube are connected, the other end of sampling tube passes through U-shaped pole fixed connection.

Furthermore, the supporting plate is provided with an annular groove, and the hand wheel is in sliding connection with the annular groove.

Furthermore, the transmission assembly comprises a gear and a toothed ring which are meshed with each other, the gear is fixedly connected with the sleeve, and the toothed ring is fixedly connected with the hand wheel through an annular groove.

Furthermore, scales are arranged on the outer side of the sleeve, and the pointer is connected with the sampling tube in a matched mode through a magnetic block.

Furthermore, a T-shaped groove is formed in one side, close to the scales, of the sleeve, and the pointer is connected with the T-shaped groove in a sliding mode through the magnetic block.

Furthermore, the end of the sampling tube, which is far away from the magnetic block, is provided with a filter plug, and the U-shaped rod is detachably connected with the filter plug through a damping hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the drive assembly, the staff connects sampling tube and the sleeve of regulation size in advance according to actual sampling demand, and during sampling, the hand wheel is rotated to make the hand wheel drive sleeve and layer board through the drive assembly and carry out rotary work, because the spacing through the U-shaped pole between the adjacent sampling tube at this moment makes the sampling tube carry out the screw thread in the sleeve and goes up and down, after reaching the specified length, expand the water sampling work of the different degree of depth through the drinking-water pipe, effectively improve the work efficiency that the water sample was gathered;

2. the utility model discloses a set up the pointer, the sampling tube drives pointer and T-shaped groove through the magnetic path and slides at the lift in-process, and the cooperation scale makes things convenient for the sampling depth of the audio-visual understanding water of staff, improves water sample data collection's accurate nature.

Drawings

Fig. 1 is a schematic structural view of a water sample collector for environmental assessment and detection provided by the utility model;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is the utility model provides a connection structure schematic diagram of sampling tube among water sample collector for environmental assessment detects.

In the figure: 1. a support plate; 11. an annular groove; 2. a hand wheel; 3. a sleeve; 31. calibration; 32. a T-shaped slot; 4. a transmission assembly; 41. a gear; 42. a toothed ring; 5. a water pumping pipe; 6. a sampling tube; 7. a pointer; 71. a magnetic block; 8. a U-shaped rod; 9. a filter plug; 91. a damping hole.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a water sampler for environmental assessment and detection comprises a supporting plate 1, a hand wheel 2 is slidably connected to the top of the supporting plate 1, a plurality of sets of sleeves 3 are rotatably connected to the bottom of the supporting plate 1, the hand wheel 2 is meshed with the sleeves 3 through a transmission assembly 4, it should be noted that the supporting plate 1 floats on the water surface when sampling is performed, the supporting plate 1 is provided with a ring groove 11, the hand wheel 2 is slidably connected with the ring groove 11, the transmission assembly 4 comprises a gear 41 and a toothed ring 42 which are meshed with each other, the gear 41 is fixedly connected with the sleeves 3, and the toothed ring 42 is fixedly connected with the hand wheel 2 through the ring groove 11.

Specifically, referring to fig. 2, sleeve 3 rotates with layer board 1 through the bearing and is connected, and sleeve 3 passes through the hoop and distributes in layer board 1 and be close to the inboard of ring gear 42 for the staff drives multiunit gear 41 through ring gear 42 and rotates when rotating hand wheel 2, and then realizes sleeve 3's synchronous rotation work.

Sleeve 3's one end intercommunication has drinking-water pipe 5, it needs to be noted that, layer board 1 is close to sleeve 3's top and is equipped with the apron, and the apron is equipped with the multiunit connecting pipe, and the one end of connecting pipe is passed through bearing and sleeve 3 and is rotated the connection, and the other end of connecting pipe can be dismantled and be connected with the sealing plug, and wherein, drinking-water pipe 5 can communicate through the mode and the connecting pipe of replacement, and then realizes corresponding sleeve 3's the sample work that draws water.

Referring to fig. 2 and 3, the other end of the sleeve 3 is detachably connected with a sampling tube 6, the sleeve 3 is slidably connected with a pointer 7, one end of the sampling tube 6 is connected with the pointer 7 in a matching manner, it should be noted that one end of the sampling tube 6 is connected with the sleeve 3 in a threaded manner, the outer side of the sleeve 3 is provided with scales 31, and the pointer 7 is connected with the sampling tube 6 in a matching manner through a magnetic block 71.

Specifically, one side that sleeve 3 is close to scale 31 is equipped with T-slot 32, and pointer 7 passes through magnetic path 71 and T-slot 32 sliding connection, and wherein, ferromagnetic material is adopted at the top of sampling tube 6, carries out the in-process that the screw goes up and down through sampling tube 6 and sleeve 3 and drives pointer 7 and T-slot 32 through magnetic path 71 and slide, and then cooperates scale 31, makes things convenient for the audio-visual sample depth who knows the water of staff.

Referring to fig. 3, the other end of sampling tube 6 passes through 8 fixed connection of U-shaped pole, it needs to be noted that, the one end that magnetic path 71 was kept away from to sampling tube 6 is equipped with filter plug 9, filter plug 9 is used for the work of intaking to the filtration of water, the bottom symmetry of filter plug 9 is equipped with damping hole 91, U-shaped pole 8 passes through damping hole 91 and filter plug 9 can dismantle the connection, damping hole 91 through with the anti-skidding effect between the U-shaped pole 8, realize sampling tube 6's spacing work, make sleeve 3 in the pivoted in-process sampling tube 6 can carry out the lifting work, adjusting device's sampling depth.

Now, the operation principle of the present invention is described as follows:

the utility model discloses in, when needs take a sample to the water of the different degree of depth, the staff carries out threaded connection with specified size's sampling tube 6 and sleeve 3 in advance according to actual sample demand, and sampling tube 6 keeps away from sleeve 3's one end and connects spacingly through U-shaped pole 8 and filter plug 9. During sampling, rotate hand wheel 2, make hand wheel 2 drive the gear 41 that the meshing is connected through ring gear 42 and rotate, gear 41 drives sleeve 3 and layer board 1 and carries out rotary work, this moment because spacing work between adjacent sampling tube 6, make sampling tube 6 carry out the screw thread in sleeve 3 and go up and down, sampling tube 6 is at the lift in-process, it slides to drive pointer 7 and T-slot 32 through magnetic path 71, cooperation scale 31 makes things convenient for the audio-visual sampling depth who understands the water of staff, after sampling tube 6 reachs the length of regulation, advance and launch the water sampling work of the different degree of depth through drinking-water pipe 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an environmental assessment detects water sample collector, includes layer board (1), its characterized in that, the top sliding connection of layer board (1) has hand wheel (2), the bottom of layer board (1) is rotated and is connected with multiunit sleeve (3), hand wheel (2) are connected through drive assembly (4) and sleeve (3) meshing, the one end intercommunication of sleeve (3) has drinking-water pipe (5), the other end of sleeve (3) can be dismantled and be connected with sampling tube (6), sleeve (3) sliding connection has pointer (7), the one end and the pointer (7) cooperation of sampling tube (6) are connected, the other end of sampling tube (6) passes through U-shaped pole (8) fixed connection.

2. The water sample collector for environmental assessment and detection according to claim 1, wherein the supporting plate (1) is provided with an annular groove (11), and the hand wheel (2) is slidably connected with the annular groove (11).

3. The environmental assessment and detection water sample collector according to claim 2, wherein the transmission assembly (4) comprises a gear (41) and a gear ring (42) which are meshed with each other, the gear (41) and the sleeve (3) are fixedly connected, and the gear ring (42) is fixedly connected with the hand wheel (2) through the annular groove (11).

4. The water sample collector for environmental assessment and detection according to claim 1, wherein the outside of the sleeve (3) is provided with a scale (31), and the pointer (7) is connected with the sampling tube (6) by a magnet (71) in a matching way.

5. The water sample collector for environmental assessment and detection according to claim 4, wherein a T-shaped groove (32) is formed on one side of the sleeve (3) close to the scale (31), and the pointer (7) is slidably connected with the T-shaped groove (32) through a magnetic block (71).

6. The environmental assessment detects water sample collector with according to claim 4, characterized in that, the sampling tube (6) is equipped with filter plug (9) in the one end that keeps away from magnetic path (71), U-shaped pole (8) are through damping hole (91) and filter plug (9) detachable connection.