CN212621676U

CN212621676U - Comprehensive detection sampling device based on ecological environment

Info

Publication number: CN212621676U
Application number: CN202021323656.4U
Authority: CN
Inventors: 王孜赫; 王春生; 刘胜红; 王凤臣
Original assignee: Shijiazhuang Chuangtu Network Technology Co ltd
Current assignee: Shijiazhuang Chuangtu Network Technology Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-02-26
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a comprehensive detection sampling device based on ecological environment, which comprises a fixed base, wherein one side of the top end of the fixed base is provided with an air cylinder, the push rod end of the air cylinder is provided with a rubber sealing plug, the middle part of the top end of the fixed base is provided with a connecting sleeve, one side of the outer surface of the connecting sleeve is welded with a sampling pipe, one side of the outer surface of the sampling pipe is provided with a sampling valve, the middle part of one end of the connecting sleeve is provided with a connecting pipe, one end of the connecting pipe is welded with an Contraband type sampling pipe, the comprehensive sampling performance of the device can be improved by matching the air cylinder, the rubber sealing plug, the connecting sleeve, the sampling pipe, the sampling valve, the connecting pipe, a Contraband type sampling pipe, a first stop valve, a second stop valve, a hose and a filter cover, the device can complete, the use of the device by workers is convenient.

Description

Comprehensive detection sampling device based on ecological environment

Technical Field

The utility model relates to a sampling device technical field specifically is a comprehensive testing sampling device based on ecological environment.

Background

With the development of cities, how the environment becomes an important factor influencing health, the surrounding environment is more or less damaged in the aspects of city construction, industrial development, house decoration and the like, so that the air quality of the living environment of people becomes worse and worse, the environment quality needs to be detected, and random sampling is generally adopted in the environment sampling of an ecological development area;

the existing sampling device can only sample single environmental factors generally, and when a plurality of environmental factors are needed to be sampled, a plurality of sampling devices need to be carried, so that the sampling device is relatively complex.

SUMMERY OF THE UTILITY MODEL

The utility model provides a comprehensive testing sampling device based on ecological environment can effectively solve the current sampling device that provides in the above-mentioned background art, generally can only take a sample to single environmental factor, when needs take a sample to a plurality of environmental factor, need carry a plurality of sampling devices, comparatively loaded down with trivial details problem.

In order to achieve the above object, the utility model provides a following technical scheme: a comprehensive detection sampling device based on an ecological environment comprises a fixed base, wherein an air cylinder is installed on one side of the top end of the fixed base, a rubber sealing plug is installed at the end of a push rod of the air cylinder, a connecting sleeve is installed in the middle of the top end of the fixed base, a sampling pipe is welded on one side of the outer surface of the connecting sleeve, a sampling valve is installed at the top of one side of the outer surface of the sampling pipe, a connecting pipe is installed in the middle of one end of the connecting sleeve, a Contraband type sampling pipe is welded at one end of the connecting pipe, a first stop valve is installed in the middle of one side of the outer surface of a Contraband type sampling pipe, a second stop valve is installed in the middle of the other side of the;

the utility model discloses a filter bowl, including filter mantle, spacing fixture block, fixed cardboard one end limit portion, fixed bolt, filter mantle surface both sides limit portion all welds there is spacing fixture block, spacing fixture block one end limit portion welds there is fixed cardboard, fixed cardboard one end limit portion has seted up the fixed orifices, fixed orifices internally mounted has fixing bolt.

Preferably, the rubber sealing plug is located inside the connecting sleeve, and the diameter of the rubber sealing plug is equal to the inner diameter of the connecting sleeve.

Preferably, the inner diameter of the connecting end of the filter cover is the same as the diameter of the hose, and the cross section of the fixing clamping plate is arc-shaped.

Preferably, the number of the fixed clamping plates is two totally, the number of the fixed holes is four totally, the fixed clamping plates are fixedly connected through a fixing bolt, a fixed stop block is welded on one side of the inner wall of the filter cover, a fixed clamping groove is formed in one end edge of the fixed stop block, a sealing plate is installed at one end of the filter cover, a filter sleeve is welded on one end edge of the sealing plate, and fixing screws are installed at the other end edge of the sealing plate in an equidistant mode.

Preferably, the longitudinal section of the fixed clamping groove is the same as the longitudinal section of the filtering sleeve, and one end of the filtering sleeve is positioned in the fixed clamping groove.

Preferably, the diameter of the sealing plate is the same as that of the filter mantle, screw grooves are equidistantly formed in one end edge of the filter mantle, and the diameter of the fixing screw is the same as the inner diameter of the screw groove.

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

1. through the cooperation use of cylinder, rubber sealing plug, adapter sleeve, sampling pipe, sampling valve, connecting tube, Contraband type sampling tube, first stop valve, second stop valve, hose and filter mantle, can improve the comprehensive sampling performance of device, make the device can accomplish the sampling of air and water source, avoid the staff to carry a plurality of sampling devices simultaneously, the staff of being convenient for is to the use of device.

2. Through spacing fixture block, fixed cardboard, fixed orifices and fixing bolt, can extrude spacingly to the hose, through extruding the hose, can make more firm of filter mantle installation, the staff of being convenient for is to the use of filter mantle.

3. Through the filter mantle, can carry out the prefilter to impurities such as the leaf in the water source, through closing plate welded filter sleeve, can carry out the secondary filter to the impurity in the water source, through twice filtration, can prevent that impurity from entering into the sampling bag in, the staff of being convenient for uses the sampling at water source, and through rotating clamping screw, the staff can take out the closing plate, and the staff of being convenient for is to the clearance of filter mantle.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of the filter cover of the present invention;

FIG. 4 is a cross-sectional view of the filter housing of the present invention;

reference numbers in the figures: 1. a fixed base; 2. a cylinder; 3. a rubber sealing plug; 4. connecting a sleeve; 5. a sampling tube; 6. a sampling valve; 7. connecting a conduit; 8. model Contraband sampling tube; 9. a first shut-off valve; 10. a second stop valve; 11. a hose; 12. a filter housing; 13. a limiting clamping block; 14. fixing the clamping plate; 15. a fixing hole; 16. fixing the bolt; 17. fixing a stop block; 18. fixing the clamping groove; 19. a sealing plate; 20. a filter sleeve; 21. and fixing the screw rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-4, the utility model provides a technical scheme, a comprehensive detection sampling device based on ecological environment, which comprises a fixed base 1, a cylinder 2 is installed on one side of the top end of the fixed base 1, a rubber sealing plug 3 is installed on the push rod end of the cylinder 2, a connecting sleeve 4 is installed in the middle of the top end of the fixed base 1, the rubber sealing plug 3 is positioned inside the connecting sleeve 4, the diameter of the rubber sealing plug 3 is equal to the inner diameter of the connecting sleeve 4, which is convenient for workers to use the connecting sleeve 4, a sampling tube 5 is welded on one side of the outer surface of the connecting sleeve 4, a sampling valve 6 is installed on the top of one side of the outer surface of the sampling tube 5, a connecting conduit 7 is installed in the middle of one end of the connecting sleeve 4, an Contraband type sampling tube 8 is welded on one end of the connecting conduit 7, a first stop valve 9 is installed, a hose 11 is arranged at one end of the Contraband-type sampling tube 8, and a filter cover 12 is arranged at one end of the hose 11;

all welding of the both sides limit portion of 12 outer surfaces of filter mantle has spacing fixture block 13, and the welding of 13 one end limit portion of spacing fixture block has fixed

cardboard

14, and 12 link internal diameters of filter mantle are the same with the diameter of hose 11, and fixed cardboard 14 cross-section is the arc, can be spacing to hose 11, and the installation of 12 of filter mantle of being convenient for, fixed cardboard 14 one end limit portion has seted up fixed orifices 15, and fixed orifices 15 internally mounted has fixing bolt 16.

The number of the fixed clamping plates 14 is two totally, the number of the fixed holes 15 is four totally, the two fixed clamping plates 14 are fixedly connected through a fixed bolt 16, a fixed stop 17 is welded on one side of the inner wall of the filtering cover 12, a fixed clamping groove 18 is formed in one end edge of the fixed stop 17, a sealing plate 19 is installed at one end of the filtering cover 12, a filtering sleeve 20 is welded on one end edge of the sealing plate 19, the longitudinal section size of the fixed clamping groove 18 is the same as that of the filtering sleeve 20, one end of the filtering sleeve 20 is positioned in the fixed clamping groove 18 and can limit the filtering sleeve 20, the installation of the sealing plate 19 is convenient, a fixed screw 21 is installed at the other end edge of the sealing plate 19 at equal distance, the diameter of the sealing plate 19 is the same as that of the filtering cover 12, a screw groove is formed at one end edge of the filtering cover 12, facilitating use of the filter housing 12.

The utility model discloses a theory of operation and use flow: a comprehensive detection sampling device based on ecological environment, in the actual use process, when a worker needs to sample a water source in an open area, the worker closes a second stop valve 10 and a sampling valve 6, the worker puts a filter cover 12 connected with a hose 11 into the water source, then the worker starts an air cylinder 2, the air cylinder 2 works to drive a rubber sealing plug 3 to move in a connecting sleeve 4, when a push rod end of the air cylinder 2 returns from the maximum stroke, the hose 11 can absorb water, water flows into the connecting sleeve 4 through the hose 11, then the worker closes a first stop valve 9, starts the sampling valve 6, the worker sleeves a sampling bag at the outlet end of the sampling tube 5, and then starts the air cylinder 2, so that the sampling water in the connecting sleeve 4 flows into the sampling bag from the sampling tube 5, and the sampling of the water flows is completed;

the impurities such as leaves in a water source can be primarily filtered through the filter cover 12, the impurities in the water source can be secondarily filtered through the filter sleeve 20 welded to the sealing plate 19, the impurities can be prevented from entering a sampling bag through twice filtering, a worker can conveniently sample the water source, when the impurity content in the filter cover 12 is excessive, the worker rotates the fixing screw 21 to take out the sealing plate 19, the filter cover 12 is cleaned, and the cleaning difficulty of the filter cover 12 can be reduced;

in the installation process of the filter cover 12, a worker directly inserts one end of the hose 11 into a connecting port of the filter cover 12, then moves the hose 11 to enable the hose 11 to be located between the two fixing clamping plates 14, installs the fixing bolt 16 to extrude and limit the hose 11, and can enable the filter cover 12 to be installed more firmly by extruding the hose 11, so that the worker can use the filter cover 12 conveniently;

when sampling air in a development area, a worker opens a first stop valve 9, a second stop valve 10 and a sampling valve 6, connects a sampling pipe 5 with external pressurized water flow, so that the external pressurized water flow enters a connecting sleeve 4, when the water flow flows out through an Contraband type sampling pipe 8, the worker discharges the water flow in the connecting sleeve 4, then closes the first stop valve 9 and the sampling valve 6, starts an air cylinder 2, so that the connecting sleeve 4 absorbs air, then closes the first stop valve 9, starts the sampling valve 6, and is sleeved with an air storage tank at a connecting port of the sampling pipe 5, the worker starts the air cylinder 2, discharges the air in the connecting sleeve 4, and finishes sampling air;

through the cooperation use of cylinder 2, rubber sealing plug 3, adapter sleeve 4, sampling pipe 5, sampling valve 6, connecting tube 7, Contraband type sampling pipe 8, first stop valve 9, second stop valve 10, hose 11 and filter mantle 12, can improve the comprehensive sampling performance of device, make the device can accomplish the sampling of air water source, avoid the staff to carry a plurality of sampling devices simultaneously, the staff of being convenient for is to the use of device.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a comprehensive testing sampling device based on ecological environment, includes unable adjustment base (1), its characterized in that: an air cylinder (2) is arranged on one side of the top end of the fixed base (1), a rubber sealing plug (3) is arranged at the push rod end of the air cylinder (2), a connecting sleeve (4) is arranged in the middle of the top end of the fixed base (1), a sampling pipe (5) is welded on one side of the outer surface of the connecting sleeve (4), a sampling valve (6) is arranged at the top of one side of the outer surface of the sampling pipe (5), a connecting conduit (7) is arranged in the middle of one end of the connecting sleeve (4), an Contraband-shaped sampling tube (8) is welded at one end of the connecting conduit (7), a first stop valve (9) is arranged in the middle of one side of the outer surface of the Contraband-shaped sampling tube (8), a second stop valve (10) is arranged in the middle of the other side of the outer surface of the Contraband type sampling tube (8), a hose (11) is installed at one end of the Contraband type sampling tube (8), and a filter cover (12) is installed at one end of the hose (11);

the utility model discloses a filter mantle (12) is characterized in that both sides limit portion of the outer surface of filter mantle (12) all welds and has spacing fixture block (13), limit fixture block (13) one end limit portion welds and has fixed cardboard (14), fixed orifices (15) have been seted up to fixed cardboard (14) one end limit portion, fixed orifices (15) internally mounted has fixing bolt (16).

2. The comprehensive detection and sampling device based on the ecological environment as claimed in claim 1, wherein: the rubber sealing plug (3) is positioned in the connecting sleeve (4), and the diameter of the rubber sealing plug (3) is equal to the inner diameter of the connecting sleeve (4).

3. The comprehensive detection and sampling device based on the ecological environment as claimed in claim 1, wherein: the inner diameter of the connecting end of the filter cover (12) is the same as the diameter of the hose (11), and the cross section of the fixed clamping plate (14) is arc-shaped.

4. The comprehensive detection and sampling device based on the ecological environment as claimed in claim 1, wherein: the quantity of fixed cardboard (14) is two altogether, the quantity of fixed orifices (15) is four altogether, two through fixing bolt (16) fixed connection between fixed cardboard (14), the welding of filter mantle (12) inner wall one side has fixed dog (17), fixed dog (17) one end limit portion has seted up fixed slot (18), closing plate (19) are installed to filter mantle (12) one end limit portion, the welding of closing plate (19) one end limit portion has filtering sleeve pipe (20), clamping screw (21) are installed to closing plate (19) other end limit portion equidistance.

5. The comprehensive detection and sampling device based on the ecological environment as claimed in claim 4, wherein: the longitudinal section size of the fixed clamping groove (18) is the same as that of the filtering sleeve (20), and one end of the filtering sleeve (20) is positioned in the fixed clamping groove (18).

6. The comprehensive detection and sampling device based on the ecological environment as claimed in claim 4, wherein: the diameter of the sealing plate (19) is the same as that of the filter cover (12), a screw groove is formed in one end edge of the filter cover (12) at equal intervals, and the diameter of the fixing screw (21) is the same as the inner diameter of the screw groove.