CN214650150U - Air sample preservation box for atmospheric pollution - Google Patents

Abstract

The utility model discloses an air sample case of saving for atmosphere pollution, including box, fixed plate and fixing base, the inside fixed mounting of box of fixing base both sides has the guide arm, fixed mounting has the fixed plate between the slider at fixing base top, the bottom of fixed plate and the all fixed mounting in top of fixing base have the spacing ring, the bottom fixed mounting of box has the spring, the fixing base fixed surface of spacing ring bottom installs the warning light, the fixing base fixed surface of warning light bottom installs the time-recorder, the top fixed mounting of box has the battery. The utility model discloses a be provided with a series of structures and make this device can inject the position of air sample at the in-process that uses, cushion the impact force when the device drops carelessly simultaneously, increase the stability and the security of device, can detect the effective time that air sample detected to remind the staff.

Description

Air sample preservation box for atmospheric pollution

Technical Field

The utility model relates to an atmosphere pollution technical field specifically is an air sample case for atmosphere pollution.

Background

Atmospheric pollution is a phenomenon that certain substances enter the atmosphere due to human activities or natural processes, present sufficient concentration and reach sufficient time and therefore harm the comfort, health and welfare of human bodies or the environment, detection of the atmosphere is needed for detecting the atmospheric condition, and detection is usually carried out in a laboratory, so that after sampling of an air sample, the air sample needs to be stored through a storage box and then transported to the laboratory for detection work.

The existing air sample storage box for air pollution has the following defects:

1. the existing air sample storage box for air pollution has poor stability, and is inconvenient in the case of air sample displacement damage caused by accidental collision and falling during transportation;

2. the existing air sample storage box for air pollution cannot detect the effective detection time of an air sample, cannot remind workers, easily causes the condition of missing the detection time, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air sample case for atmosphere pollution to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air sample case of preserving for atmosphere pollution, includes box, fixed plate and fixing base, the inside fixed mounting of box has the fixing base, the inside fixed mounting of box of fixing base both sides has the guide arm, the peripheral movable mounting of guide arm has the slider, and the inboard surface of slider is provided with elastic rubber, fixed mounting has the fixed plate between the slider at fixing base top, the bottom of fixed plate and the all fixed mounting in top of fixing base have the spacing ring, the bottom fixed mounting of box has the spring, the fixing base fixed surface of spacing ring bottom installs the warning light, the fixing base fixed surface of warning light bottom installs the time-recorder, the top fixed mounting of box has the battery, and the box top fixed mounting of battery one side has the warning light.

Preferably, a handle is fixedly mounted at the top of the box body between the storage battery and the warning lamp, and anti-skid grains are arranged on the surface of the handle.

Preferably, a protection box is fixedly installed at the top of the box body on the periphery of the storage battery, and a maintenance plate is fixedly installed on the surface of the protection box.

Preferably, the surface of the fixing plate between the limiting rings is fixedly provided with a shifting block, and the surface of the shifting block is coated with an anti-oxidation layer.

Preferably, a base is fixedly installed at the bottom of the spring on the periphery of the box body, and a telescopic column is fixedly installed between the base inside the spring and the box body.

Preferably, a revolving door is movably mounted on the surface of the box body, and an observation window is fixedly mounted on the surface of the revolving door.

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

1. the utility model has the advantages that the sliding block is movably arranged at the periphery of the guide rod, the limiting rings are fixedly arranged at the bottom of the fixing plate and the top of the fixing seat, the spring is fixedly arranged at the bottom of the box body, the sliding block can slide up and down on the guide rod after air sampling is carried out by an operator through the injection tube, so that the limiting ring is driven by the operator to coincide through the fixing plate to carry out limiting and fixing work on the injection tube, the stability of the device is improved, the limiting ring can be separated through the fixing plate when the injection tube needs to be taken out for detection, thereby the injection tube can be easily taken out and placed, the elastic rubber can extrude the guide rod due to the elasticity of the elastic rubber, the position of the sliding block can be limited when the sliding block is not moved, the stability of the device is improved, the spring can buffer impact force when the device is carelessly dropped on the ground when the device is moved, the whole device is protected, and the overall stability and safety of the device are improved.

2. The utility model discloses a fixed surface at the bottom of the indicator light is provided with a timer, the top of the box body at one side of the storage battery is provided with a warning light, when the worker can keep the injection tube in a limited way through the limit ring, the timer is started, the timer can display the countdown of the effective detection time of the air sample, when the time reaches the warning value of the effective detection time, the worker can warn the external worker through the warning light, thereby the worker can find the detection work in time, the condition that the sample data is inaccurate due to missing the effective detection time is avoided, the practicability of the device is increased, the worker can rapidly turn on the device after being warned by the warning light, the indicator light can prompt the worker, the worker can rapidly identify the air sample needing to be detected, thereby the worker can rapidly take out the air sample to be detected, the practicality of the device is increased, the storage battery can store the electric quantity required by the device, other electrical appliances are powered without an external power supply, the device is enabled to continue to work, and the application range and the practicability of the device are increased.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a schematic view of a partial structure of the slider according to the present invention.

In the figure: 1. a box body; 2. a protective case; 3. maintaining the plate; 4. a base; 5. a handle; 6. a warning light; 7. a revolving door; 8. a storage battery; 9. a fixing plate; 10. a guide bar; 11. a limiting ring; 12. a fixed seat; 13. a shifting block; 14. an elastic rubber; 15. a warning light; 16. a timer; 17. a spring; 18. a telescopic column; 19. a slide block.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an air sample storage box for atmospheric pollution comprises a box body 1, a fixed plate 9 and a fixed seat 12, wherein the fixed seat 12 is fixedly installed inside the box body 1, guide rods 10 are fixedly installed inside the box body 1 on two sides of the fixed seat 12, a sliding block 19 is movably installed on the periphery of the guide rods 10, elastic rubber 14 is arranged on the inner side surface of the sliding block 19, the fixed plate 9 is fixedly installed between the sliding blocks 19 on the top of the fixed seat 12, limiting rings 11 are fixedly installed on the bottom of the fixed plate 9 and the top of the fixed seat 12, a spring 17 is fixedly installed at the bottom of the box body 1, a worker can place the air sample on the limiting ring 11 after the air sample is sampled through an injection tube, the worker can slide the sliding block 19 up and down on the guide rods 10, the limiting rings 11 are driven to coincide through the fixed plate 9 to carry out limiting and fixing work on the injection tube, the stability of the device is improved, and the limiting rings 11 can be separated through the fixed plate 9 when the air sample needs to be taken out for detection, therefore, the injection tube can be easily taken out and placed, the elastic rubber 14 can extrude the guide rod 10 due to the elasticity of the elastic rubber, the position of the guide rod can be limited when the sliding block 19 is not moved, the stability of the device is improved, the spring 17 can buffer the impact force when the device is carelessly dropped on the ground when the device is moved, the whole device is protected, the integral stability and safety of the device are improved, the prompting lamp 15 is fixedly arranged on the surface of the fixing seat 12 at the bottom of the limiting ring 11, the timer 16 is fixedly arranged on the surface of the fixing seat 12 at the bottom of the prompting lamp 15, the storage battery 8 is fixedly arranged at the top of the box body 1, the warning lamp 6 is fixedly arranged at the top of the box body 1 at one side of the storage battery 8, a worker can start the timer 16 when the injection tube is limited and stored through the limiting ring 11, the timer 16 can display the countdown of the effective detection time of the air sample, can warn external staff through warning light 6 when the time reaches effective detection time warning value, thereby be convenient for the staff in time discover to carry out detection achievement, avoid missing effective detection time, lead to the unsafe condition of sample data to take place, increase the practicality of device, the staff is obtaining behind the warning of warning light 6 quick opening device, warning light 15 can indicate the staff, the quick air sample that needs to carry out the detection of discerning of the staff of being convenient for, thereby quick taking out detects the work, increase the practicality of device, battery 8 can the required electric quantity of storage device, supply power to other electrical apparatus under the condition that does not have external power source, make it continue work, increase the application scope and the practicality of device.

Further, 1 top fixed mounting of box between battery 8 and the warning light 6 has handle 5, and the surface of handle 5 is provided with anti-skidding line, and the staff can carry out the removal work of device through handle 5, increases the flexibility and the portability of device, and anti-skidding line can increase the frictional force between handle 5 and the staff hand to stability when increasing the device and removing.

Further, 1 top fixed mounting of battery 8 outlying box has protection box 2, and the fixed surface of protection box 2 installs maintenance board 3, and protection box 2 can protect battery 8's position, avoids it directly to expose the condition that leads to danger outward, and the staff can carry out battery 8's installation and maintenance work through opening maintenance board 3.

Further, fixed plate 9 fixed surface between the spacing ring 11 installs and dials piece 13, and dials the surface of piece 13 and scribble the oxidation barrier, and the staff can carry out the work that reciprocates of fixed plate 9 through dialling piece 13, and the staff of being convenient for carries out the spacing work of syringe through spacing ring 11, and the oxidation barrier can increase the durability and the life of dialling piece 13.

Further, the peripheral spring 17 bottom fixed mounting of box 1 has base 4, and fixed mounting has flexible post 18 between the inside base 4 of spring 17 and the box 1, and base 4 can support and fixed work to whole device, can also protect spring 17 simultaneously, avoids it directly to expose the condition that leads to the damage outward, and flexible post 18 can carry on spacingly to it at its during operation, avoids spring 17 to take place the condition of displacement.

Further, the surface movable mounting of box 1 has revolving door 7, and the fixed surface of revolving door 7 installs the observation window, and the staff can carry out putting of air sample and preserving and take out the detection achievement through opening revolving door 7, increases the practicality of device, and the staff can observe the inside behavior of device through the observation window.

The working principle is as follows: after the air sampling is carried out by the worker through the injection tube, the worker places the air sampling on the limiting ring 11, the worker can slide the sliding block 19 up and down on the guide rod 10, thereby the fixing plate 9 drives the limiting ring 11 to coincide to limit and fix the injection tube, the elastic rubber 14 can extrude the guide rod 10 due to the elasticity of the elastic rubber, the position of the sliding block 19 is limited when the sliding block is not moved, the spring 17 can buffer the impact force when the device is carelessly dropped on the ground when the sliding block is moved, the timer 16 can display the countdown of the effective detection time of the air sample when a worker can limit and store the injection tube through the limiting ring 11, can warn external staff through warning light 6 when the time reaches effective detection time warning value, warning light 15 can indicate the staff, and battery 8 can the required electric quantity of storage device.

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 (6)

1. The utility model provides an air sample case of keeping for atmospheric pollution, includes box (1), fixed plate (9) and fixing base (12), its characterized in that: the inside fixed mounting of box (1) has fixing base (12), the inside fixed mounting of box (1) of fixing base (12) both sides has guide arm (10), the peripheral movable mounting of guide arm (10) has slider (19), and the inboard surface of slider (19) is provided with elastic rubber (14), fixed mounting has fixed plate (9) between slider (19) at fixing base (12) top, the bottom of fixed plate (9) and the top of fixing base (12) all fixed mounting have spacing ring (11), the bottom fixed mounting of box (1) has spring (17), fixing base (12) fixed surface of spacing ring (11) bottom installs warning light (15), fixing base (12) fixed surface of warning light (15) bottom installs time-recorder (16), the top fixed mounting of box (1) has battery (8), and a warning lamp (6) is fixedly arranged at the top of the box body (1) at one side of the storage battery (8).

2. An air sample storage box for atmospheric pollution as defined in claim 1, wherein: the anti-skidding box is characterized in that a handle (5) is fixedly mounted at the top of the box body (1) between the storage battery (8) and the warning lamp (6), and anti-skidding lines are arranged on the surface of the handle (5).

3. An air sample storage box for atmospheric pollution as defined in claim 1, wherein: the storage battery box is characterized in that a protective box (2) is fixedly mounted at the top of a box body (1) on the periphery of the storage battery (8), and a maintenance plate (3) is fixedly mounted on the surface of the protective box (2).

4. An air sample storage box for atmospheric pollution as defined in claim 1, wherein: the surface of the fixing plate (9) between the limiting rings (11) is fixedly provided with a shifting block (13), and the surface of the shifting block (13) is coated with an anti-oxidation layer.

5. An air sample storage box for atmospheric pollution as defined in claim 1, wherein: the box is characterized in that a base (4) is fixedly installed at the bottom of a spring (17) on the periphery of the box body (1), and a telescopic column (18) is fixedly installed between the base (4) inside the spring (17) and the box body (1).

6. An air sample storage box for atmospheric pollution as defined in claim 1, wherein: the surface movable mounting of box (1) has revolving door (7), and the fixed surface of revolving door (7) installs the observation window.

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