CN215677707U

CN215677707U - Portable environmental science water sample collection system

Info

Publication number: CN215677707U
Application number: CN202121384184.8U
Authority: CN
Inventors: 李宜璠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-01-28
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a portable environmental science water sample collecting device which comprises a balancing weight, wherein a threaded column is in threaded connection with the upper side of the balancing weight, a plurality of water collecting tanks are arranged on the side edges of the threaded column, sealing covers are in threaded connection with the upper sides of the water collecting tanks, supporting structures are arranged on the threaded column, and water collecting structures are arranged on the water collecting tanks; the balancing weight among the bearing structure can make screw thread post and spacing dish can not empty, thereby the inside water of protection water collection tank can not spill, and the simple structure of balancing weight and screw thread post, the board that absorbs water among the water collection structure is located water collection tank inside and gag lever post swing joint, wherein the spacing ring plays spacing effect to the board that absorbs water, through the board that absorbs water at water collection tank inside removal, make water collection tank inhale the water source that needs the sampling water through the inlet tube, make sampling device can gather same piece of water and the water source of the different degree of depth.

Description

Portable environmental science water sample collection system

Technical Field

The utility model relates to the technical field of water sample collection, in particular to a portable environmental science water sample collection device.

Background

The water sample collection can refer to the physical property monitoring, metal compound monitoring, non-metal inorganic substance monitoring, meteorological parameter measuring and substrate monitoring of environmental water bodies (rivers, lakes, reservoirs, underground water and the like) and water pollution sources (domestic sewage, hospital sewage, industrial sewage and the like); but traditional water sample collection system is too big, and portable not convenient to carry, and some water sample collection system can only detect the water on water surface.

Therefore, those skilled in the art provide a portable environmental science water sample collection device to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a portable environmental science water sample collection device to solve the problems in the background technology.

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

the utility model provides a portable environmental science water sample collection system, includes the balancing weight, balancing weight upside threaded connection has the screw thread post, screw thread post side is provided with a plurality of water intaking jars, the upside screwed connection of water intaking jar has sealed lid, be provided with bearing structure on the screw thread post, be provided with the water structure of adopting on the water intaking jar.

As a still further scheme of the utility model: the supporting structure comprises a threaded groove, a tray base, a placing disc, a limiting disc and a placing groove, the upper end of the threaded column is spirally connected with the limiting disc, the middle part of the threaded column is sleeved with the placing disc, the placing groove is formed in the placing disc, and the lower side of the placing groove is fixedly connected with the tray base.

As a still further scheme of the utility model: the thread groove is formed in the lower side of the balancing weight.

As a still further scheme of the utility model: the water sampling tank is placed in the placing groove, and the bottom supporting seat is positioned on the lower side of the water sampling tank.

As a still further scheme of the utility model: the water collection structure comprises a stretching ring, a stretching hole, a check valve, a water inlet pipe, a water absorption plate, a fixing rod, a connecting plate, a telescopic rod, a limiting ring and a limiting rod, wherein the stretching ring is spirally connected to the water collection tank, the stretching ring is symmetrically provided with the stretching hole, the water inlet pipe is inserted to the water collection tank, the check valve is arranged inside the water inlet pipe, the water collection tank is provided with the water absorption plate, the upper side of the water absorption plate is fixedly connected with the connecting plate through the fixing rod, the upper side of the connecting plate is spirally connected with the telescopic rod, the limiting rod is symmetrically fixedly connected to the inside of the water collection tank, and the top side of the inner wall of the water collection tank is fixedly connected with the limiting ring.

As a still further scheme of the utility model: the stretching hole is externally connected with a nylon rope.

As a still further scheme of the utility model: the limiting rod and the water absorption plate can be matched for use

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

1. through the arrangement of the supporting structure, the threaded column and the limiting disc can not be toppled over by the balancing weight in the supporting structure, so that water in the water collection tank can not be spilled out, the balancing weight and the threaded column are simple in structure, small in size and convenient to disassemble, the water sample collection device is convenient to carry, the threaded groove in the bottom side of the balancing weight is convenient for the balancing weight to be externally connected with an object, and the position of the balancing weight is fixed;

2. through being provided with the water sampling structure, the board that absorbs water in the water sampling structure is located inside and the gag lever post swing joint of water sampling jar, and wherein the spacing ring plays spacing effect to the board that absorbs water, removes in water sampling jar inside through the board that absorbs water, makes the water sampling jar inhale the water source that needs the sampling water inside through the inlet tube, makes sampling device can gather same piece water and the water source of the different degree of depth.

Drawings

FIG. 1 is a schematic structural diagram of a portable environmental science water sample collection device;

FIG. 2 is a schematic diagram showing the structure of a water collecting tank and a water absorbing plate of the portable environmental science water sample collecting device;

fig. 3 is a top view of a water sampling tank structure of the portable environmental science water sampling device.

In the figure 1, a balancing weight; 2. a threaded post; 3. a sealing cover; 4. a support structure; 401. a thread groove; 402. supporting a base; 403. placing a tray; 404. a limiting disc; 405. a placement groove; 5. a water collecting tank; 6. a water collection structure; 601. stretching the ring; 602. stretching the hole; 603. a one-way valve; 604. a water inlet pipe; 605. a water absorption plate; 606. fixing the rod; 607. a connecting plate; 608. a telescopic rod; 609. a limiting ring; 610. a limiting rod.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the utility model, a portable environmental science water sample collection device comprises a balancing weight 1, a threaded column 2 is in threaded connection with the upper side of the balancing weight 1, a plurality of water collection tanks 5 are arranged on the side edge of the threaded column 2, a sealing cover 3 is in threaded connection with the upper side of the water collection tanks 5, a support structure 4 is arranged on the threaded column 2, the support structure 4 comprises a threaded groove 401, a support base 402, a placing disc 403, a limiting disc 404 and a placing groove 405, the upper end of the threaded column 2 is in threaded connection with the limiting disc 404, the placing disc 403 is sleeved in the middle of the threaded column 2, the placing disc 403 is provided with the placing groove 405, the lower side of the placing groove 405 is fixedly connected with the support base 402, the threaded groove 401 is arranged on the lower side of the balancing weight 1, the water collection tanks 5 are arranged in the placing groove 405, the support base 402 is positioned on the lower sides of the water collection tanks 5, and the water collection tanks 5 are provided with water collection structures 6;

in fig. 2 and 3, the water collecting structure 6 comprises a stretching ring 601, a stretching hole 602, a check valve 603, a water inlet pipe 604, a water suction plate 605, a fixing rod 606, a connecting plate 607, a telescopic rod 608, a limiting ring 609 and a limiting rod 610, wherein the stretching ring 601 is spirally connected to the water collecting tank 5, the stretching ring 601 is provided with symmetrical stretching holes 602, the water collecting tank 5 is inserted with the water inlet pipe 604, the inside of the water inlet pipe 604 is provided with the check valve 603, the upper side of the water collecting tank 5 is provided with the water suction plate 605, the upper side of the water suction plate 605 is fixedly connected with the connecting plate 607 through the fixing rod 606, the upper side of the connecting plate 607 is spirally connected with the telescopic rod 608, the inside of the water collecting tank 5 is fixedly connected with the symmetrical limiting rod 610, the top side of the inner wall of the water collecting tank 5 is fixedly connected with the limiting ring 609, and the stretching holes 602 are externally connected with nylon ropes, can sink into the water intaking jar 5 submarine through the nylon rope, gag lever post 610 can cooperate the use with water absorption plate 605, and water absorption plate 605 can be along gag lever post 610 direction vertical migration.

The working principle of the utility model is as follows: the balancing weight 1 in the supporting structure 4 can ensure that the threaded column 2 and the limiting disc 404 can not be toppled over, thereby preventing water in the water sampling tank 5 from spilling, and the balancing weight 1 and the threaded column 2 have simple structures, small volumes and convenient disassembly, so that the water sample collecting device is convenient to carry, the threaded groove 401 at the bottom side of the balancing weight 1 is convenient for the external object of the balancing weight 1, the position of the balancing weight 1 is fixed, the water suction plate 605 in the water sampling structure 6 is positioned in the water sampling tank 5 and is movably connected with the limiting rod 610, wherein the limiting ring 609 plays a limiting role in the water suction plate 605, the stretching ring 601 is tied with a nylon rope, then the water sampling tank 5 is sunk to the water bottom, the telescopic rod 608 is pulled, the water sampling tank 5 moves in the water sampling tank 5 through the water suction plate 605, so that the water sampling tank 5 sucks the water source in the water body to be sampled through the water inlet pipe 604, and the sampling device can collect the water sources in the same water body and different depths, then the water collecting tank 5 is pulled out from the water bottom through a nylon rope, and the water collecting step is completed; this factual mode has specifically solved traditional water sample collection system bulky, and portable not convenient to, and some water sample collection system can only detect the problem of the water on water surface.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides a portable environmental science water sample collection system, includes balancing weight (1), its characterized in that: the utility model discloses a water sampling tank, including balancing weight (1), screw thread post (2) on the side of balancing weight (1), screw thread post (2) side is provided with a plurality of water tanks of adopting (5), the upside screwed connection of water tank of adopting (5) has sealed lid (3), be provided with bearing structure (4) on screw thread post (2), be provided with on water tank of adopting (5) and adopt water structure (6).

2. The portable environmental science water sample collection device according to claim 1, wherein the support structure (4) comprises a threaded groove (401), a tray base (402), a placing disc (403), a limiting disc (404) and a placing groove (405), the limiting disc (404) is spirally connected to the upper end of the threaded column (2), the placing disc (403) is sleeved in the middle of the threaded column (2), the placing groove (405) is formed in the placing disc (403), and the tray base (402) is fixedly connected to the lower side of the placing groove (405).

3. A portable environmental science water sample collection device according to claim 2, characterized in that the thread groove (401) is provided at the lower side of the balancing weight (1).

4. A portable environmental science water sample collection device according to claim 2, characterized in that the water collection tank (5) is placed inside the placement tank (405), and the tray base (402) is located at the lower side of the water collection tank (5).

5. The portable environmental science water sample collection device according to claim 1, wherein the water collection structure (6) comprises a stretching ring (601), a stretching hole (602), a one-way valve (603), a water inlet pipe (604), a water absorption plate (605), a fixing rod (606), a connecting plate (607), a telescopic rod (608), a limiting ring (609) and a limiting rod (610), the stretching ring (601) is spirally connected to the water collection tank (5), the stretching ring (601) is provided with the symmetrical stretching holes (602), the water inlet pipe (604) is inserted into the water collection tank (5), the one-way valve (603) is arranged inside the water inlet pipe (604), the water absorption plate (605) is arranged on the upper side of the water collection tank (5), the connecting plate (607) is fixedly connected to the upper side of the water absorption plate (605) through the fixing rod (606), the upper side of the connecting plate (607) is spirally connected with the telescopic rod (608), the inner part of the water production tank (5) is fixedly connected with the symmetrical limiting rods (610), and the top side of the inner wall of the water production tank (5) is fixedly connected with the limiting ring (609).

6. The portable environmental science water sample collection device of claim 5, wherein the stretching hole (602) is externally connected with a nylon rope.

7. A portable environmental science water sample collection device according to claim 5, characterized in that the limiting rod (610) can be used with the water absorption plate (605).