CN211927376U

CN211927376U - Multifunctional sampling box convenient for sampling environmental water quality

Info

Publication number: CN211927376U
Application number: CN202020556140.8U
Authority: CN
Inventors: 申剑; 田世亭; 吕文韬
Original assignee: Shanxi Qinglang Environmental Protection Technology Co ltd
Current assignee: Shanxi Qinglang Environmental Protection Technology Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-11-13
Anticipated expiration: 2030-04-15

Abstract

The utility model belongs to the technical field of the water sampling, especially, be a multi-functional sampling case convenient to environmental water sampling, including casing, first filter screen and dwang, the slide rail has been seted up to the outer wall of casing, and the inboard of slide rail is provided with the connecting plate, the top of connecting plate is provided with the apron, and the inboard of apron has seted up the movable groove to the avris in movable groove has linked up the sprue, first filter screen is installed in the inside of casing, and the bottom of first filter screen has linked up first screwed pipe, the inboard of first screwed pipe is provided with adjusting screw, and adjusting screw's tip is provided with the second screwed pipe, the bottom mounting of second screwed pipe has the second filter screen, and the outside of second filter screen is provided with the cutting ferrule to the kelly is installed to the avris of second filter screen, the dwang runs through in the avris of casing. This multi-functional sampling box convenient to environmental water sampling is convenient controls the inflow, has promoted the water sampling box efficiency of sinking, has the impurity filtering function.

Description

Multifunctional sampling box convenient for sampling environmental water quality

Technical Field

The utility model relates to a water sampling technical field specifically is a multi-functional sampling case convenient to environmental water sampling.

Background

Along with the increasing severity of environmental problems, people attach more and more importance to the environmental protection problem, not only air pollution and soil pollution, but also water pollution is a more severe problem, the water quality pollution evaluation has a certain standard, water quality resources need to be sampled first, then more objective evaluation on water quality can be carried out, and the original water quality sampling needs to be improved so as to ensure the convenience of water quality sampling.

Present traditional water sampling has the water inlet of sampling to be the simplification import, can not adjust the opening size to can not regulate and control the inflow, there is great particulate matter influence quality of water's detection in the relatively poor water source of quality of water, the problem that is difficult to sink in the sampling device sampling, need have conveniently to control the inflow, has promoted the quality of water sampling box efficiency of sinking, has the quality of water sampling box of impurity filtering function.

Aiming at the problems, innovative design is urgently needed on the basis of the original water quality sampling device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional sampling case convenient to environmental water sampling to the water inlet of the like product sampling who proposes in solving above-mentioned background art is the simplification import, can not adjust the opening size, thereby can not regulate and control the inflow, has the detection of great particulate matter influence quality of water in the relatively poor water source of quality of water, is difficult to sunken problem when sampling device samples.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional sampling box convenient for sampling environmental water quality comprises a shell, a first filter screen and a rotating rod, wherein a sliding rail is arranged on the outer wall of the shell, a connecting plate is arranged on the inner side of the sliding rail, a cover plate is arranged at the top of the connecting plate, a movable groove is arranged on the inner side of the cover plate, a blocking block is connected to the side of the movable groove, the first filter screen is installed inside the shell, a first threaded pipe is connected to the bottom of the first filter screen, an adjusting screw rod is arranged on the inner side of the first threaded pipe, a second threaded pipe is arranged at the end part of the adjusting screw rod, a second filter screen is fixed at the bottom end of the second threaded pipe, a clamping sleeve is arranged on the outer side of the second filter screen, a clamping rod is installed on the side of the second filter screen, the rotating rod penetrates through the side of the shell, a rolling bearing is, and a sliding groove is reserved at the top of the top plate, a gravity block is arranged at the end part of the top plate, a fixing plate is arranged on the outer side of the gravity block, and a water drain pipe is arranged on the side of the fixing plate.

Preferably, the cover plate and the slide rail form a sliding structure through the connecting plate, and the two cover plates are symmetrically arranged about the central axis of the shell.

Preferably, the plugging block and the cover plate form a lifting structure through the movable groove, the plugging block is nested in the shell, and the longitudinal section of the end of the plugging block is in an isosceles trapezoid shape.

Preferably, the first filter screen and the first threaded pipe are integrally arranged, the first threaded pipe is in threaded connection with the adjusting screw rod, and the central axis of the first threaded pipe coincides with the central axis of the second threaded pipe.

Preferably, the axis of second filter screen parallels with the axis of first filter screen, and the second filter screen nestification sets up in the inside of cutting ferrule to be the block between second filter screen and the kelly and be connected.

Preferably, the top plate forms a sliding structure through the rotating rod and the sliding groove, the top plate and the gravity block are tightly attached to each other, and the gravity blocks are arranged on the inner side of the shell at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the multifunctional sampling box convenient for environmental water quality sampling conveniently controls the water inflow, improves the sinking efficiency of the water quality sampling box body, and has the function of filtering impurities;

1. through the arrangement of the cover plate and the blocking block, a user selects the connecting plate on the sliding slide rail according to the size of the collected quantity so as to drive the cover plate to slide, so that the opening quantity on the shell is determined, the shell can be conveniently blocked and opened by the user according to the requirement, the water inflow rate is controlled, when the cover plate is aligned with the notch on the shell, the blocking block is clamped with the shell, the notch is blocked, the operation of the device by the user is convenient, and the working efficiency of the user is improved;

2. through the arrangement of the first filter screen and the second filter screen, a user selects to additionally install the first filter screen according to the requirement of water quality evaluation so as to improve the degree of impurity filtration, the position distance between the first filter screen and the second filter screen is adjusted by rotating an adjusting screw rod in the middle of the first threaded pipe and the second threaded pipe, the filter screen is conveniently and quickly installed and disassembled by the user according to the requirement, the second filter screen is clamped with the clamping sleeve by the user, the second filter screen is clamped with the clamping rod on the side of the second filter screen, the installation of the first filter screen and the second filter screen is completed, the installation mode is convenient and efficient, the water source impurities can be effectively filtered by the installation of the filter screens, and the accuracy of water quality detection is improved;

3. through the setting of gravity piece and dwang, the user installs the gravity piece additional according to the size of sampling water yield to the dwang rotates, because antifriction bearing's setting, can make the roof slide on the spout, thereby extrudees fixedly to the gravity piece, covers the fixed plate, can help sinking fast and the sample of box, can reduce the speed that the user used the operation.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

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

FIG. 3 is a schematic side view of the cover plate of the present invention;

fig. 4 is an enlarged schematic view of the structure at a of the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B of the present invention.

In the figure: 1. a housing; 2. a slide rail; 3. a connecting plate; 4. a cover plate; 5. a movable groove; 6. blocking; 7. a first filter screen; 8. a first threaded pipe; 9. adjusting the screw rod; 10. a second threaded pipe; 11. a second filter screen; 12. a card sleeve; 13. a clamping rod; 14. rotating the rod; 15. a rolling bearing; 16. a top plate; 17. a chute; 18. a gravity block; 19. a fixing plate; 20. a water discharge pipe.

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. 1-5, the present invention provides a technical solution: a multifunctional sampling box convenient for sampling environmental water quality comprises a shell 1, a slide rail 2, a connecting plate 3, a cover plate 4, a movable groove 5, a blocking block 6, a first filter screen 7, a first screwed pipe 8, an adjusting screw 9, a second screwed pipe 10, a second filter screen 11, a clamping sleeve 12, a clamping rod 13, a rotating rod 14, a rolling bearing 15, a top plate 16, a sliding groove 17, a gravity block 18, a fixing plate 19 and a water discharge pipe 20, wherein the slide rail 2 is arranged on the outer wall of the shell 1, the connecting plate 3 is arranged on the inner side of the slide rail 2, the cover plate 4 is arranged on the top of the connecting plate 3, the movable groove 5 is arranged on the inner side of the cover plate 4, the blocking block 6 is connected on the lateral side of the movable groove 5, the first filter screen 7 is arranged in the shell 1, the first screwed pipe 8 is connected on the bottom of the first filter screen 7, the adjusting screw 9 is arranged on the inner side of the first, a second filter screen 11 is fixed at the bottom end of the second threaded pipe 10, a cutting sleeve 12 is arranged on the outer side of the second filter screen 11, a clamping rod 13 is arranged on the side of the second filter screen 11, the rotating rod 14 penetrates through the side of the shell 1, a rolling bearing 15 is arranged at the end of the rotating rod 14, a top plate 16 is arranged outside the rolling bearing 15, a sliding groove 17 is reserved in the top of the top plate 16, a gravity block 18 is arranged at the end of the top plate 16, a fixing plate 19 is arranged on the outer side of the gravity block 18, and a water discharge pipe 20 is arranged on the side of the fixing plate;

furthermore, the cover plate 4 and the slide rail 2 form a sliding structure through the connecting plate 3, two cover plates 4 are symmetrically arranged about the central axis of the shell 1, and a user selects the connecting plate 3 on the slide rail 2 according to the size of the collected water, so that the cover plate 4 is driven to slide, the opening amount of the shell 1 is determined, the user can conveniently block and open the shell 1 as required, and the water inflow rate is controlled;

furthermore, the block 6 and the cover plate 4 form a lifting structure through the movable groove 5, the block 6 is nested in the shell 1, the longitudinal section of the end part of the block 6 is in an isosceles trapezoid shape, when the cover plate 4 is aligned with the gap on the shell 1, the block 6 is clamped with the shell 1, so that the gap is blocked, the operation of a user on the device is convenient, and the working efficiency of the user is improved;

furthermore, the first filter screen 7 and the first threaded pipe 8 are integrally arranged, the first threaded pipe 8 is in threaded connection with the adjusting screw 9, the central axis of the first threaded pipe 8 is coincident with the central axis of the second threaded pipe 10, a user selects to additionally install the first filter screen 7 according to the requirement of water quality evaluation so as to improve the impurity filtering degree, and the position distance between the first filter screen 7 and the second filter screen 11 is adjusted by rotating the adjusting screw 9 between the first threaded pipe 8 and the second threaded pipe 10, so that the filter screen can be conveniently and fast installed and detached by the user according to the requirement;

furthermore, the central axis of the second filter screen 11 is parallel to the central axis of the first filter screen 7, the second filter screen 11 is nested in the clamping sleeve 12, the second filter screen 11 is connected with the clamping rod 13 in a clamping manner, a user clamps the second filter screen 11 with the clamping sleeve 12, the second filter screen 11 is clamped with the clamping rod 13 on the side of the second filter screen, the first filter screen 7 and the second filter screen 11 are installed, the installation manner is convenient and efficient, water source impurities can be effectively filtered by installing the filter screens, and the accuracy of water quality detection is improved;

further, roof 16 passes through dwang 14 and spout 17 constitution sliding construction, and be the setting of closely laminating between roof 16 and the gravity piece 18, and the gravity piece 18 equidistant sets up in the inboard of casing 1, the user installs gravity piece 18 additional according to the size of the water yield of sampling, and rotate dwang 14, because antifriction bearing 15's setting, can make roof 16 slide on spout 17, thereby it is fixed to extrude gravity piece 18, cover fixed plate 19, can help the quick subsidence and the sample of box, can reduce the speed that the user used the operation.

The working principle is as follows: firstly, a user selects and additionally installs a first filter screen 7 according to the requirement of water quality evaluation so as to improve the impurity filtering degree, the position distance between the first filter screen 7 and a second filter screen 11 is adjusted by rotating an adjusting screw 9 between a first threaded pipe 8 and a second threaded pipe 10, then the user clamps the second filter screen 11 with a clamping sleeve 12, and the second filter screen 11 is clamped with a clamping rod 13 at the side of the second filter screen, so that the first filter screen 7 and the second filter screen 11 are installed;

then, the user installs gravity piece 18 additional according to the size of sampling water yield, and rotate dwang 14, because antifriction bearing 15's setting, can make roof 16 slide on spout 17, thereby it is fixed to extrude gravity piece 18, cover fixed plate 19, next, the user selects connecting plate 3 on the slide rail 2 according to the size of gathering the volume, thereby drive the slip of apron 4, thereby confirm the opening volume on the casing 1, when the breach on apron 4 and the casing 1 aligns, sprue 6 and casing 1 block mutually, realize the jam to the breach.

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 multi-functional sampling case convenient to environmental water sampling, includes casing (1), first filter screen (7) and dwang (14), its characterized in that: the outer wall of the shell (1) is provided with a sliding rail (2), the inner side of the sliding rail (2) is provided with a connecting plate (3), the top of the connecting plate (3) is provided with a cover plate (4), the inner side of the cover plate (4) is provided with a movable groove (5), the lateral side of the movable groove (5) is connected with a blocking block (6), the first filter screen (7) is installed in the shell (1), the bottom of the first filter screen (7) is connected with a first threaded pipe (8), the inner side of the first threaded pipe (8) is provided with an adjusting screw (9), the end part of the adjusting screw (9) is provided with a second threaded pipe (10), the bottom of the second threaded pipe (10) is fixed with a second filter screen (11), the outer side of the second filter screen (11) is provided with a clamping sleeve (12), the lateral side of the second filter screen (11) is provided with a clamping rod (13), and the rotating rod (14) runs through the lateral side of, and antifriction bearing (15) are installed to the tip of dwang (14), the outside of antifriction bearing (15) is provided with roof (16), and the top of roof (16) is reserved has spout (17), the tip of roof (16) is provided with gravity piece (18), and the outside of gravity piece (18) is provided with fixed plate (19), the avris of fixed plate (19) is provided with bleeder (20).

2. The multifunctional sampling box convenient for sampling the environmental water quality as claimed in claim 1, is characterized in that: the cover plate (4) and the sliding rail (2) form a sliding structure through the connecting plate (3), and the two cover plates (4) are symmetrically arranged on the central axis of the shell (1).

3. The multifunctional sampling box convenient for sampling the environmental water quality as claimed in claim 1, is characterized in that: the plugging block (6) and the cover plate (4) form a lifting structure through the movable groove (5), the plugging block (6) is nested in the shell (1), and the longitudinal section of the end of the plugging block (6) is in an isosceles trapezoid shape.

4. The multifunctional sampling box convenient for sampling the environmental water quality as claimed in claim 1, is characterized in that: the first filter screen (7) and the first threaded pipe (8) are integrally arranged, the first threaded pipe (8) is in threaded connection with the adjusting screw (9), and the central axis of the first threaded pipe (8) coincides with the central axis of the second threaded pipe (10).

5. The multifunctional sampling box convenient for sampling the environmental water quality as claimed in claim 1, is characterized in that: the axis of second filter screen (11) is parallel with the axis of first filter screen (7), and second filter screen (11) nestification sets up in the inside of cutting ferrule (12) to be connected for the block between second filter screen (11) and kelly (13).

6. The multifunctional sampling box convenient for sampling the environmental water quality as claimed in claim 1, is characterized in that: roof (16) constitute sliding construction through dwang (14) and spout (17), and for the setting of closely laminating between roof (16) and gravity piece (18) to gravity piece (18) equidistant setting is in the inboard of casing (1).