CN213083822U

CN213083822U - Water sample collecting and storing device based on VOC (volatile organic compound) treatment

Info

Publication number: CN213083822U
Application number: CN202021372086.8U
Authority: CN
Inventors: 李大兴; 杨月; 林宇
Original assignee: Liaoning Yujia Technology Co ltd
Current assignee: Liaoning Yujia Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-04-30
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a water sample collection and storage device based on VOC administers, which comprises a housin, all install the pivot on the inner wall of casing both sides, two the rotary rod is installed in the connection of one side that the pivot is relative, the installation pole is all installed to the surface of rotary rod, and per two installation poles are a set of total four groups, every group the pole is placed all to install in the relative one side of installation pole, the protecting crust is all evenly installed to the bottom of placing the pole, the holding tank has all been seted up on the inner wall of protecting crust both sides, the centre gripping spring is all installed to the inside of holding tank. The utility model discloses a be provided with the grip ring, two grip rings to middle removal will be fixed placing into the inside test tube of protecting crust to this prevents when the casing that has the test tube is filled with to the staff transportation casing, places the inside test tube of placing of pole and can be because rocking in the transportation, thereby leads to bumping between the test tube, leads to the broken condition of test tube.

Description

Water sample collecting and storing device based on VOC (volatile organic compound) treatment

Technical Field

The utility model relates to a technical field is gathered and stored to the water sample, specifically is a water sample collection and storage device based on VOC administers.

Background

VOC is an english abbreviation of volatile organic compounds. VOCs in the general sense are commanding organic matters; but the definition in the environmental protection meaning means an active class of volatile organic compounds, can produce that kind of volatile organic compounds that endangers promptly, at present, when surveying the quality of water to waters such as rivers, lake water in the hydrology work, need carry out a lot of sampling operation, the quality of water after the sample is placed in the sampling bottle, a plurality of sampling bottles are placed very disorderly, it is clear and definite to be difficult to realize categorised for sampling detection efficiency greatly reduced, consequently need design a water sample collection storage device based on VOC improvement and solve foretell problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water sample collection storage device is administered based on VOC to the quality of water after the sample of proposing among the above-mentioned background art is placed in the sampling bottle, and a plurality of sampling bottles are placed very in a jumble, are difficult to realize categorised clear and definite, make sampling detection efficiency greatly reduced's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a water sample collecting and storing device based on VOC treatment comprises a shell, wherein rotating shafts are arranged on the inner walls of two sides of the shell, a rotating rod is connected and arranged on one opposite side of each rotating shaft, installation rods are arranged on the outer surface of each rotating rod, each two installation rods are four groups in total, each group of installation rods is provided with a placing rod on one opposite side, the bottom ends of the placing rods are uniformly provided with a protective shell, the inner walls of two sides of the protective shell are provided with accommodating grooves, clamping springs are arranged inside the accommodating grooves, the right side of the shell is connected and arranged with a rotating wheel, one end of the rotating wheel extends into the shell and is connected with the rotating rods, the outer surface of the rotating shaft is sleeved and arranged with a fixing ring, the right side of the fixing ring is uniformly provided with empty grooves, the right side of the shell is connected and arranged with, a round shaft is fixedly mounted at the top end of the push-pull rod, and a movable block is mounted on one side of the round shaft.

Preferably, the outer surface of the fixed rod in the shell is sleeved with a sleeved spring, and the right end of the sleeved spring is connected with the inner wall of the shell.

Preferably, the protection pad is all installed to the inside bottom of protective housing, and the material of protection pad is the rubber material.

Preferably, the clamping spring is provided with an auxiliary rod at one side close to each other, and the other end of the auxiliary rod is provided with a clamping ring.

Preferably, the left end of the fixing rod extends into the shell and is matched with the empty groove.

Preferably, the right side of the shell on the top end of the sleeve spring is provided with a fixed groove, and the movable block is matched with the fixed groove.

Compared with the prior art, the beneficial effects of the utility model are that: this water sample collection and storage device is administered based on VOC's simple structure, convenient to use, the device make things convenient for the staff to place the water sample of gathering from different waters toward the inside to the water sample of putting into is categorised, thereby makes things convenient for the staff to acquire more data in this waters.

1. Through being provided with the grip ring, two grip rings to middle removal will be fixed placing into the inside test tube of protecting crust to this prevents when the casing that has the test tube is filled with in staff's transportation, places the inside test tube of placing of pole and can because rocking in the transportation, thereby leads to bumping between the test tube, leads to the broken condition of test tube.

2. Through being provided with dead lever and dead slot, thereby the dead lever card is gone into to fix rotatable rotary rod to the dead lever inside back, thereby prevent that the staff from taking place the rotary rod pivoted condition at the in-process of transportation casing, avoid taking place the rotary rod with this and rotate to drive and place the pole and rotate, make the inside liquid of test tube take place to rock, lead to the liquid to take place the condition emergence of revealing.

Drawings

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

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic top view of the protective shell structure of the present invention;

fig. 4 is a partially enlarged schematic view of a structure in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a rotating shaft; 3. a rotating wheel; 4. rotating the rod; 5. mounting a rod; 6. placing a rod; 7. a protective shell; 8. a protective pad; 9. an auxiliary lever; 10. a clamp ring; 11. accommodating grooves; 12. a clamping spring; 13. an empty groove; 14. fixing the rod; 15. sleeving a spring; 16. fixing grooves; 17. a movable block; 18. a circular shaft; 19. a push-pull rod; 20. and (4) fixing the ring.

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 an embodiment:

a water sample collecting and storing device based on VOC treatment comprises a shell 1, wherein rotating shafts 2 are arranged on the inner walls of two sides of the shell 1, one opposite sides of the two rotating shafts 2 are connected with and provided with rotating rods 4, the outer surfaces of the rotating rods 4 are provided with mounting rods 5, each two mounting rods 5 are four groups in total, one opposite side of each mounting rod 5 is provided with a placing rod 6, the bottom ends of the placing rods 6 are uniformly provided with protective shells 7, the inner walls of two sides of each protective shell 7 are provided with accommodating grooves 11, the inside of each accommodating groove 11 is provided with clamping springs 12, one sides of the clamping springs 12 close to each other are provided with auxiliary rods 9, the other ends of the auxiliary rods 9 are provided with clamping rings 10, the bottom ends of the inside of the protective shells 7 are provided with protective pads 8, the protective pads 8 are made of rubber materials, the two clamping rings 10 moving towards the middle can fix test tubes placed in the protective shells, prevent with this when the staff transportation is filled with the casing 1 of test tube, place the inside test tube of placing of pole 6 and can be because rocking in the transportation to lead to bumping between the test tube, lead to the broken condition of test tube.

The right side of the shell 1 is connected with and installed with a rotating wheel 3, one end of the rotating wheel 3 extends into the shell 1 and is connected with a rotating rod 4, the outer surface of a right rotating shaft 2 is sleeved with and installed with a fixing ring 20, the right side of the fixing ring 20 is uniformly provided with a hollow groove 13, the right side of the shell 1 is connected with and installed with a fixing rod 14, the left end of the fixing rod 14 extends into the shell 1 and is matched with the hollow groove 13, the right end of the fixing rod 14 is fixedly provided with a push-pull rod 19, the top end of the push-pull rod 19 is fixedly provided with a round shaft 18, one side of the round shaft 18 is provided with a movable block 17, the right side of the shell 1 at the top end of a sleeving spring 15 is provided with a fixing groove 16, the outer surface of the fixing rod 14 in the shell 1 is sleeved with a sleeving, from preventing that the staff from taking place rotary rod 4 pivoted condition at the in-process of transportation casing 1 to this avoids taking place rotary rod 4 and rotates and drive and place the pole 6 and rotate, makes the inside liquid of test tube take place to rock, leads to the liquid to take place the condition emergence of revealing.

The working principle is as follows: the staff collects the water sample to be detected through the test tube, then the staff places the water sample on the placing rod 6 in the shell 1, and when the staff detects the water sample, a plurality of groups of data are needed to improve the accuracy of the detection, therefore, after the staff fills the water sample collected in the same area on the single placing rod 6, the staff can rotate the rotating wheel 3 to downwards move the placing rod 6 with the water sample and rotate the next placing rod 6 with the water sample, the staff places the water sample collected by other rugged parts in the placing rod 6, so that the staff can collect more data to obtain more accurate detection data later, thereby facilitating the staff to control the water sample in the area, after the staff places the test tube with the water sample in the placing rod 6, the clamping ring 10 in the protecting shell 7 arranged at the bottom end of the child placing rod 6 fixes the placed test tube, the protecting pad 8 arranged in the protecting shell 7 is made of rubber material special for protection, so that the test tube is protected, the bottom end of the test tube is prevented from colliding with the bottom end in the protecting shell 7, the placing rod 6 in the shell 1 can rotate, due to the fact that the protecting shell 7 arranged at the bottom end of the placing rod 6 is placed, the protecting shell 7 is always positioned below a worker when the worker rotates the rotating rod 4, after the worker fills the test tube on the placing rod 6, the worker outwards extracts the test tube through the push-pull rod 19, then the worker takes the movable block 17 out of the fixed groove 16, and then the worker loosens the push-pull rod 19 to clamp the fixed rod 14 into the fixed groove 16, so that the rotating rod 4 is fixed, prevent with this that the in-process rotary rod 4 of staff transportation casing 1 afterwards can take place to rotate, lead to placing the test tube that places on the pole 6 and take place to rock for the condition of revealing takes place for the inside detection water sample of test tube.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a water sampling storage device based on VOC administers, includes casing (1), its characterized in that: all install pivot (2), two on the inner wall of casing (1) both sides pivot (2) one side relative is connected and is installed rotary rod (4), installation pole (5) are all installed to the surface of rotary rod (4), and per two installation poles (5) are a set of total four groups, every group installation pole (5) one side relative all installs and places pole (6), the bottom of placing pole (6) all evenly installs protecting crust (7), holding tank (11) have all been seted up on the inner wall of protecting crust (7) both sides, holding tank (11)'s inside all installs centre gripping spring (12), swiveling wheel (3) are installed in the connection of the right side of casing (1), and the one end of swiveling wheel (3) extends to casing (1) inside and is connected with rotary rod (4), the right side the surface of pivot (2) is cup jointed and is installed solid fixed ring (20), the right side of the fixing ring (20) is uniformly provided with a hollow groove (13), the right side of the shell (1) is connected with a fixing rod (14), the right end of the fixing rod (14) is fixedly provided with a push-pull rod (19), the top end of the push-pull rod (19) is fixedly provided with a round shaft (18), and one side of the round shaft (18) is provided with a movable block (17).

2. The water sampling and storing device based on VOC treatment of claim 1, which is characterized in that: the outer surface of a fixed rod (14) in the shell (1) is sleeved with a sleeved spring (15), and the right end of the sleeved spring (15) is connected with the inner wall of the shell (1).

3. The water sampling and storing device based on VOC treatment of claim 1, which is characterized in that: protective pads (8) are all installed to the inside bottom of protective housing (7), and the material of protective pads (8) is the rubber material.

4. The water sampling and storing device based on VOC treatment of claim 1, which is characterized in that: auxiliary rod (9) are all installed to the one side that centre gripping spring (12) are close to each other, grip ring (10) are all installed to the other end of auxiliary rod (9).

5. The water sampling and storing device based on VOC treatment of claim 1, which is characterized in that: and the left end of the fixing rod (14) extends into the shell (1) and is matched with the empty groove (13).

6. The water sampling and storing device based on VOC treatment of claim 2, which is characterized in that: the right side of the shell (1) at the top end of the sleeve spring (15) is provided with a fixed groove (16), and the movable block (17) is matched with the fixed groove (16).