CN207991891U - A kind of four gas circuit atmospheric environment samplers - Google Patents

Abstract

The utility model is related to environmental detection set technical fields, more particularly to a kind of four gas circuit atmospheric environment samplers, including：Babinet, case lid, rubber pad ring, groove, detection and analysis device, gas production hole；Babinet is rectangular-shaped；Case lid is arranged in the side of babinet, and case lid is connected with babinet by connecting hinge and screw fixed form；Rubber pad ring is arranged in the upside of babinet, and rubber pad ring is connected with babinet by the embedded and mode of being adhesively fixed；Groove is arranged in the side of case lid, and groove is an integral structure with case lid；Detection and analysis device is arranged in the inside of babinet, and tests and analyzes device and be connected by embedded fixed form with babinet；Pass through the improvement in structure; to have many advantages, such as to be not easy to enter because of foreign matter and be collided with lead to that misalignment, sample detecting result are accurate, facilitate the carrying and use and have the function of battery protection, thus the problem of effective solution existing apparatus mentioned above in the background art and deficiency.

Description

A kind of four gas circuit atmospheric environment samplers

Technical field

The utility model is related to environmental detection set technical fields, more particularly to a kind of four gas circuit atmospheric environment samplers.

Background technology

Air pollution, also known as atmosphere pollution refer to since mankind's activity or natural process cause Cucumber to enter greatly In gas, enough concentration is showed, reaches time enough, and therefore compromises the comfortable of human body, health and wellbeing or environment The phenomenon that, with the increasingly attention of country's all environmental problems, the enviromental protection instruments such as air sampler are also more and more.

Air sampler is the instrument or device for acquiring atmosphere pollution or contaminated air, and there are many type, by acquisition Object can be divided into gas sampler and particle sampler；It can be divided into environmental sampler, indoor sampler and dirt by field of employment Contaminate source sampling device；In addition, the also air sampler of specific use, such as acquires the sampler of gas and particulate matter simultaneously；Gas Sampler body device is generally made of collector, flowmeter and pumping dynamical system three parts, but existing atmospheric environment sampler There is the following insufficient：

1, sampler gas circuit is single, and testing result is inaccurate；

2, sampler carries and use is not convenient enough；

3, sampler is easily collided with or foreign matter intrusion causes misalignment；

4, sampler does not have battery protection function.

Such as the problem of proposing among the above, this programme provides a kind of four gas circuit atmospheric environment samplers, and by this novel four Gas circuit atmospheric environment sampler reach solve the problems, such as it is above-mentioned refer to and deficiency, make it with more practical purpose.

Utility model content

The purpose of this utility model is to provide a kind of four gas circuit atmospheric environment samplers, to solve in above-mentioned background technology The sampler gas circuit of it is proposed is single, testing result is inaccurate, and sampler carries and use is not convenient enough, and sampler is easily collided with Or foreign matter invades the problem of causing misalignment and deficiency.

The purpose of this utility model and effect are reached by technical solution in detail below：

A kind of four gas circuit atmospheric environment samplers, including：Babinet, case lid, connection hinge, rubber pad ring, groove, lock, Rubber mount, tripod, detection and analysis device, gas production hole, control switch, liquid crystal display, power-off timer, carries loading plate Hand；

The babinet is rectangular-shaped；The case lid is arranged in the side of babinet, and case lid and babinet by connect hinge and Screw fixed form is connected；The rubber pad ring is arranged in the upside of babinet, and rubber pad ring pass through with babinet it is embedded and viscous Fixed form is closed to be connected；The groove is arranged in the side of case lid, and groove is an integral structure with case lid；The lock is set It sets in the side of babinet, and lock is twisted by screw with babinet and fixed form is connected；The rubber mount is arranged in babinet Bottom, and rubber mount is connected with babinet by bonding mode；The loading plate is arranged in the downside of babinet；Three foot Frame is arranged in the downside of babinet, and tripod is connected with babinet by card and fixed form；The detection and analysis device setting In the inside of babinet, and tests and analyzes device and be connected by embedded fixed form with babinet；The gas production hole setting is detecting The top of analytical equipment；The control switch is arranged on the top of detection and analysis device；The liquid crystal display setting is detecting The top of analytical equipment；The power-off timer is arranged on the top of detection and analysis device, and powers off timer and detection and analysis Device is connected by electrical mode；The handle is located at the side of babinet, and handle is twisted by screw with babinet and fixation side Formula is connected.

As advanced optimizing for the technical program, rubber described in a kind of four gas circuit atmospheric environment samplers of the utility model Gasket ring is rectangular-shaped with groove, and rubber pad ring is connected with groove by embedded mode.

As advanced optimizing for the technical program, gas production described in a kind of four gas circuit atmospheric environment samplers of the utility model Hole is both provided with everywhere with liquid crystal display on the top of detection and analysis device.

As advanced optimizing for the technical program, connected described in the utility model four gas circuit atmospheric environment samplers of one kind Hinge is both provided with the side for latching in babinet at two.

As advanced optimizing for the technical program, rubber described in a kind of four gas circuit atmospheric environment samplers of the utility model Cushion is provided with everywhere altogether in the bottom of babinet.

Due to the application of the above technical scheme, the utility model has following advantages compared with prior art：

1. the utility model four gas circuit atmospheric environment samplers of one kind are by being arranged rectangular recess, rectangular rubber gasket ring and four Locate rubber mount, foreign matter can be effectively prevent, which to enter or collided with, leads to sampler misalignment.

2. the utility model four gas circuit atmospheric environment samplers of one kind make the sampler have by the way that gas production hole everywhere is arranged Four gas circuits, sample detecting result are more accurate.

3. the utility model four gas circuit atmospheric environment samplers of one kind are provided with and carry by the way that box typed structure is arranged Hand is conducive to the carrying and use of the sampler.

4. the utility model four gas circuit atmospheric environment samplers of one kind powering off timer by setting, can be when sampler is long Between when not in use, after certain period of time, prompt staff carry out mend electricity.

5. the utility model, which by the improvement in structure, has to be not easy to enter because of foreign matter and be collided with, to be led to misalignment, adopts Sample testing result is accurate, facilitates the carrying and use and have many advantages, such as battery protection function, to the above-mentioned back of the body of effective solution The problem of existing apparatus proposed in scape technology and deficiency.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the side structure schematic view of the utility model；

Fig. 3 is the forward sight structural schematic diagram of the utility model.

In figure：Babinet 1, case lid 2, connection hinge 3, rubber pad ring 4, groove 5, lock 6, rubber mount 7, loading plate 8, three Tripod 9, detection and analysis device 10, gas production hole 11, control switch 12, liquid crystal display 13, power-off timer 14, handle 15.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

It please refers to Fig.1 to Fig.3, the utility model provides a kind of four gas circuit atmospheric environment sampler technical solutions：

A kind of four gas circuit atmospheric environment samplers, including：Babinet 1, case lid 2, connection hinge 3, rubber pad ring 4, groove 5, Lock 6, rubber mount 7, loading plate 8, tripod 9, detection and analysis device 10, gas production hole 11, control switch 12, liquid crystal display 13, timer 14, handle 15 are powered off；Babinet 1 is rectangular-shaped；Case lid 2 is arranged in the side of babinet 1, and case lid 2 and babinet 1 are logical It crosses connection hinge 3 and screw fixed form is connected；Rubber pad ring 4 is arranged in the upside of babinet 1, and rubber pad ring 4 and babinet 1 It is connected by the embedded and mode of being adhesively fixed；Groove 5 is arranged in the side of case lid 2, and groove 5 and case lid 2 are integral type knot Structure；Lock 6 is arranged in the side of babinet 1, and lock 6 is twisted by screw with babinet 1 and fixed form is connected；Rubber mount 7 It is arranged in the bottom of babinet 1, and rubber mount 7 is connected with babinet 1 by bonding mode；Loading plate 8 is arranged under babinet 1 Side；Tripod 9 is arranged in the downside of babinet 1, and tripod 9 is connected with babinet 1 by card and fixed form；Detection and analysis dress It sets 10 to be arranged in the inside of babinet 1, and tests and analyzes device 10 and be connected by embedded fixed form with babinet 1；Gas production hole 11 It is arranged on the top of detection and analysis device 10；Control switch 12 is arranged on the top of detection and analysis device 10；Liquid crystal display 13 It is arranged on the top of detection and analysis device 10；Power-off timer 14 is arranged on the top of detection and analysis device 10, and powers off timing Device 14 is connected with detection and analysis device 10 by electrical mode；Handle 15 is located at the side of babinet 1, and handle 15 and babinet 1 It is twisted by screw and is connected with fixed form.

Specifically, rubber pad ring 4 is rectangular-shaped with groove 5, and rubber pad ring 4 is connected with groove 5 by embedded mode It connects, for sealing in babinet 1 and 2 closed type of case lid.

Specifically, gas production hole 11 is both provided with everywhere with liquid crystal display 13 on the top of detection and analysis device 10, pass through Multiple gas circuits are set, keep the atmospheric environment sampler samples testing result more accurate.

Specifically, connection hinge 3 is both provided in the side of babinet 1 at two with lock 6, for more than 1 case lid 2 of babinet Connection.

Specifically, rubber mount 7 is provided with everywhere altogether in the bottom of babinet 1, for preventing sampler from being collided with and case Body is worn.

Specifically used method and effect：

When using the device, loading plate 8 is fixed to the upper end of tripod 9, then puts sampler to loading plate 8 It holds, opens lock 6, then open case lid 2, be set using dial-up, the time after setting completed, passes through control switch 12 sampling time Start the sampler, sampler is collected sampling by air pump from gas production hole 11 everywhere, by testing and analyzing device after sampling 10 carry out atmospheric analysis, and can carry out flow and other adjustings, liquid crystal display by testing and analyzing the button on 10 top of device Screen 13 is for showing the data such as the flow in gas production hole 11, sampling time everywhere, after sampling, is closed by controlling switch 12 The device, air pump are stopped, and when the device use finishes, are cleaned up, are then shut off case lid 2, rubber pad ring 4 Card and into groove 5, to be sealed, power-off timer for the sampler in some cycles when not in use, send out alarm Staff is reminded to charge, which is generally two to three moons.

In summary：The four gas circuit atmospheric environment sampler of one kind, by the way that rubber pad ring is arranged, groove makes the device be not easy It is collided with abrasion, and can prevent foreign matter from entering damage sampler when not in use；This is set to adopt by the way that gas production hole 11 everywhere is arranged Sample device sample detecting result is more accurate；By setting power off timer, can sampler for a long time when not in use, by certain After period, prompts staff to carry out mending electricity, prevent battery loss excessive；By the way that box typed structure and handle is arranged, make this Sampler is easy to carry and uses.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of four gas circuit atmospheric environment samplers, which is characterized in that including：

Babinet（1）, case lid（2）, connection hinge（3）, rubber pad ring（4）, groove（5）, lock（6）, rubber mount（7）, carrying Plate（8）, tripod（9）, detection and analysis device（10）, gas production hole（11）, control switch（12）, liquid crystal display（13）, power-off Timer（14）, handle（15）；

The babinet（1）It is rectangular-shaped；The case lid（2）It is arranged in babinet（1）Side, and case lid（2）With babinet（1）Pass through Connect hinge（3）And screw fixed form is connected；The rubber pad ring（4）It is arranged in babinet（1）Upside, and rubber pad ring （4）With babinet（1）It is connected by the embedded and mode of being adhesively fixed；The groove（5）It is arranged in case lid（2）Side, and it is recessed Slot（5）With case lid（2）It is an integral structure；The lock（6）It is arranged in babinet（1）Side, and latch（6）With babinet（1） It is twisted by screw and is connected with fixed form；The rubber mount（7）It is arranged in babinet（1）Bottom, and rubber mount（7）With Babinet（1）It is connected by bonding mode；The loading plate（8）It is arranged in babinet（1）Downside；The tripod（9）Setting In babinet（1）Downside, and tripod（9）With babinet（1）It is connected with fixed form by card；The detection and analysis device （10）It is arranged in babinet（1）Inside, and test and analyze device（10）With babinet（1）It is connected by embedded fixed form；Institute State gas production hole（11）Setting is in detection and analysis device（10）Top；The control switch（12）Setting is in detection and analysis device （10）Top；The liquid crystal display（13）Setting is in detection and analysis device（10）Top；The power-off timer（14） Setting is in detection and analysis device（10）Top, and power off timer（14）With detection and analysis device（10）Pass through electrical mode phase Connection；The handle（15）It is located at babinet（1）Side, and handle（15）With babinet（1）It is twisted and fixed form phase by screw Connection.

2. a kind of four gas circuits atmospheric environment sampler according to claim 1, it is characterised in that：The rubber pad ring（4） With groove（5）It is rectangular-shaped, and rubber pad ring（4）With groove（5）It is connected by embedded mode.

3. a kind of four gas circuits atmospheric environment sampler according to claim 1, it is characterised in that：The gas production hole（11）With Liquid crystal display（13）In detection and analysis device（10）Top be both provided with everywhere.

4. a kind of four gas circuits atmospheric environment sampler according to claim 1, it is characterised in that：The connection hinge（3） With lock（6）In babinet（1）Side be both provided at two.

5. a kind of four gas circuits atmospheric environment sampler according to claim 1, it is characterised in that：The rubber mount（7） In babinet（1）Bottom be provided with altogether everywhere.