CN218411910U

CN218411910U - Gas sample collector convenient for automatic sampling

Info

Publication number: CN218411910U
Application number: CN202222723718.6U
Authority: CN
Inventors: 葛清俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-01-31
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a make things convenient for gas sample collector of automatic sampling belongs to gaseous sampling technical field, wherein includes first fixed plate, fixed surface is connected with a plurality of telescopic links on the first fixed plate, and is a plurality of the equal fixedly connected with second fixed plate in telescopic link upper end, fixed surface is connected with electric putter on the first fixed plate, electric putter upper end fixedly connected with second fixed plate, fixed surface is connected with the aspiration pump on the second fixed plate, through setting up electric putter, under the effect of a plurality of telescopic links, drives the second fixed plate and reciprocates to drive aspiration pump and exhaust head and reciprocate, thereby make exhaust head overlap joint in gas bomb mouth department, with the air that the aspiration pump absorbs through the exhaust head in discharging the gas bomb, under the effect of atmospheric pressure, blow the sealed ball with spring compression, thereby under the effect of breach, make the air preserve in entering the gas bomb through breach and venthole.

Description

Gas sample collector convenient for automatic sampling

Technical Field

The utility model relates to a gaseous sampling technical field, more specifically say, it relates to a make things convenient for automatic sampling's gas sample collector.

Background

Environmental monitoring refers to the activities of environmental monitoring agencies to monitor and measure environmental quality conditions. The environmental monitoring is to monitor and measure indexes reflecting environmental quality to determine environmental pollution conditions and environmental quality, the content of the environmental monitoring mainly comprises physical index monitoring, chemical index monitoring and ecosystem monitoring, and the environmental monitoring is the basis of scientific environmental management and environmental law enforcement supervision and is essential basic work for environmental protection.

When air sampling is carried out, air in different time periods in one day often needs to be collected, and the existing gas sample sampler cannot automatically sample and cannot separately store the air in different time periods, so that the air sampling in different time periods is extremely troublesome.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Not enough to prior art exists, the utility model aims to provide a make things convenient for automatic sampling's gas sample collector, its characteristics that have convenient automatic sampling.

(2) Technical scheme

In order to achieve the above object, the utility model provides a make things convenient for gas sample collector of automatic sampling, including first fixed plate, fixed surface is connected with a plurality of telescopic links on the first fixed plate, and is a plurality of the equal fixedly connected with second fixed plate in telescopic link upper end, fixed surface is connected with electric putter on the first fixed plate, electric putter upper end fixedly connected with second fixed plate, fixed surface is connected with the aspiration pump on the second fixed plate, aspiration pump air inlet one end fixedly connected with exhaust tube, aspiration pump gas outlet one end fixedly connected with air discharge head, first fixed plate upper surface rotates and is connected with the carousel, fixed surface is connected with the fixture block on the carousel, the board is placed to carousel upper surface overlap joint, it has seted up the draw-in groove to place the board lower surface, the draw-in groove cooperatees with the fixture block, it has a plurality of standing grooves to place the board upper surface equal joint has the gas bomb in the standing groove, fixed surface is connected with the motor under the first fixed plate, motor output shaft one end fixedly connected with action wheel, fixed surface is connected with the pivot under the carousel, the bearing rotates and is connected at first fixed connection surface from the first fixed connection with the driving wheel, action wheel lower extreme fixedly connected with the driving wheel from the driving wheel, action wheel and screw thread is connected with gas bomb sealing assembly.

Use this technical scheme's a make things convenient for gas sample collector of automatic sampling, through setting up electric putter, under the effect of a plurality of telescopic links, it reciprocates to drive the second fixed plate, thereby it reciprocates to drive aspiration pump and exhaust head, thereby make the exhaust head overlap joint in gas bomb bottleneck department, in discharging the air that the aspiration pump absorbs into the gas bomb through the exhaust head, under atmospheric pressure's effect, blow the ball sealer and compress the spring, thereby under the effect of breach, make the air enter into the gas bomb through breach and venthole and preserve.

Further, seal assembly includes the adapter sleeve, threaded connection is passed through on the adapter sleeve surface at the gas bomb inner wall, adapter sleeve inner wall bottom fixedly connected with spring, spring upper end fixedly connected with ball sealer, adapter sleeve inner wall fixedly connected with closing plate, the breach has been seted up on the sealing plate surface, the ball sealer cooperatees with the breach, a plurality of ventholes have all been seted up on the adapter sleeve surface.

Furthermore, one end of the exhaust tube is fixedly connected with a protective net.

Furthermore, a controller is fixedly connected to the upper surface of the first fixing plate, and a timer is arranged in the controller.

Furthermore, two grooves are formed in the surface of the placing plate.

Further, a plurality of supporting legs are fixedly connected to the lower surface of the first fixing plate, a plurality of connecting plates are fixedly connected to the lower ends of the supporting legs, a plurality of moving wheels are fixedly connected to the lower surface of the connecting plates, and handles are fixedly connected to the side surfaces of the first fixing plate.

(3) Advantageous effects

To sum up, the utility model discloses following beneficial effect has:

1. according to the gas sample collector convenient for automatic sampling, the electric push rod is arranged, the second fixing plate is driven to move up and down under the action of the telescopic rods, so that the air suction pump and the air exhaust head are driven to move up and down, the air exhaust head is lapped at the mouth of the gas storage bottle, air sucked by the air suction pump is exhausted into the gas storage bottle through the air exhaust head, the sealing ball is blown to compress the spring under the action of air pressure, and therefore the air enters the gas storage bottle through the notch and the air outlet to be stored under the action of the notch;

2. the gas sample collector convenient for automatic sampling drives the driving wheel to rotate through the work of the motor, the driven wheel drives the rotating shaft and the rotating disc to rotate under the meshing of the driving wheel and the driven wheel, the placing plate and the gas storage bottle are driven to rotate under the action of the clamping block and the clamping groove, so that the gas storage bottle is replaced, the gas collection in the next time period is carried out, the air collection in different time periods can be automatically carried out, and the motor, the electric push rod and the air suction pump can be conveniently controlled to work on time under the action of the timer through the arrangement of the controller;

3. this gaseous sample collector of convenient automatic sampling through setting up the protection network, can prevent in some great plastic refuse in the air from getting into the aspiration pump through the exhaust tube, lead to the aspiration pump to damage, through setting up the recess, conveniently take the transport and place board and a plurality of gas bomb, remove wheel and handle through setting up, conveniently remove the collector to can carry out air collection in different places.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a front view showing the unfolding structure of the present invention;

fig. 2 is a schematic view of the bottom-view unfolding structure of the present invention;

fig. 3 is a schematic structural view of the middle gas storage bottle of the present invention.

The labels in the figures are:

1. a first fixing plate; 2. a telescopic rod; 3. a second fixing plate; 4. an electric push rod; 5. an air pump; 6. an air exhaust pipe; 7. an exhaust head; 8. a turntable; 9. a clamping block; 10. placing a plate; 11. a card slot; 12. a placement groove; 13. a gas cylinder; 14. a motor; 15. a driving wheel; 16. a rotating shaft; 17. a driven wheel; 18. a seal assembly; 181. connecting sleeves; 182. a spring; 183. a sealing ball; 184. a sealing plate; 185. an air outlet; 19. a protective net; 20. a controller; 21. a groove; 22. supporting legs; 23. a connecting plate; 24. a moving wheel; 25. a handle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the following description is made for the technical solution of the present invention in the embodiments to explain the present invention clearly and completely, obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.

The embodiment is as follows:

the present invention will be described in further detail with reference to the accompanying fig. 1-3.

Referring to fig. 1-3, the present invention provides a technical solution: a gas sample collector convenient for automatic sampling comprises a first fixing plate 1, wherein a plurality of telescopic rods 2 are fixedly connected to the upper surface of the first fixing plate 1, second fixing plates 3 are fixedly connected to the upper ends of the telescopic rods 2, an electric push rod 4 is fixedly connected to the upper surface of the first fixing plate 1, a second fixing plate 3 is fixedly connected to the upper end of the electric push rod 4, an air pump 5 is fixedly connected to the upper surface of the second fixing plate 3, an air inlet end of the air pump 5 is fixedly connected with an air exhaust pipe 6, an air outlet end of the air pump 5 is fixedly connected with an air exhaust head 7, a rotary disc 8 is rotatably connected to the upper surface of the first fixing plate 1, a clamping block 9 is fixedly connected to the upper surface of the rotary disc 8, a placing plate 10 is lapped on the upper surface of the rotary disc 8, a clamping groove 11 is formed in the lower surface of the placing plate 10, the clamping groove 11 is matched with the clamping block 9, a plurality of placing grooves 12 are formed in the upper surface of the placing plate 10, gas bomb 13 is all jointed in a plurality of standing grooves 12, 1 lower fixed surface of first fixed plate is connected with motor 14, 14 output shaft one end fixedly connected with action wheel 15 of motor, 8 lower fixed surface of carousel is connected with pivot 16, pivot 16 rotates through the bearing and connects on 1 surface of first fixed plate, 16 lower extreme fixedly connected with in pivot is from driving wheel 17, mesh with action wheel 15 from driving wheel 17, work through motor 14, drive action wheel 15 and rotate, under action wheel 15 and the meshing of following driving wheel 17, make and drive pivot 16 and carousel 8 from driving wheel 17 and rotate, under the effect of fixture block 9 and draw-in groove 11, it rotates to drive and place board 10 and gas bomb 13, thereby change gas bomb 13, carry out the gas collection of next time slot, thereby can carry out the air collection of different time slots automatically.

Gas bomb 13 inner wall threaded connection has seal assembly 18, seal assembly 18 includes adapter sleeve 181, threaded connection is passed through on the adapter sleeve 181 surface at the gas bomb 13 inner wall, adapter sleeve 181 inner wall bottom fixedly connected with spring 182, spring 182 upper end fixedly connected with ball sealer 183, adapter sleeve 181 inner wall fixedly connected with closing plate 184, the breach has been seted up on closing plate 184 surface, ball sealer 183 cooperatees with the breach, a plurality of ventholes 185 have all been seted up on adapter sleeve 181 surface, through setting up electric putter 4, under the effect of a plurality of telescopic links 2, it reciprocates to drive second fixed plate 3, thereby drive aspiration pump 5 and exhaust head 7 and reciprocate, thereby make the overlap joint of exhaust head 7 in gas bomb 13 bottleneck department, the air that absorbs aspiration pump 5 passes through exhaust head 7 and arranges into gas bomb 13 in, under atmospheric pressure's effect, blow ball sealer 183 with the compression of spring 182, thereby under the effect of breach, make the air pass through breach and venthole 185 and enter into and preserve in gas bomb 13.

Specifically, one end of the air exhaust pipe 6 is fixedly connected with a protective net 19.

Through adopting above-mentioned technical scheme, through setting up protection network 19, can prevent that some great plastic refuse in the air from passing through aspiration tube 6 and getting into aspiration pump 5 in, lead to aspiration pump 5 to damage.

Specifically, a controller 20 is fixedly connected to the upper surface of the first fixing plate 1, and a timer is arranged in the controller 20.

By adopting the technical scheme, the motor 14, the electric push rod 4 and the air suction pump 5 can be conveniently controlled to work on time under the action of the timer by arranging the controller 20.

Specifically, two grooves 21 are formed on the surface of the placing plate 10.

Through adopting above-mentioned technical scheme, through setting up recess 21, board 10 and a plurality of gas bomb 13 are placed in the transport of conveniently taking.

Specifically, a plurality of supporting legs 22 are fixedly connected to the lower surface of the first fixing plate 1, a connecting plate 23 is fixedly connected to the lower ends of the supporting legs 22, a plurality of moving wheels 24 are fixedly connected to the lower surface of the connecting plate 23, and a handle 25 is fixedly connected to the side surface of the first fixing plate 1.

Through adopting above-mentioned technical scheme, through setting up removal wheel 24 and handle 25, conveniently remove the collector to can carry out air collection in different places.

The utility model discloses a theory of operation does: during the use, the staff removes the collector to the collection position through removing wheel 24 and handle 25, under the effect of recess 21, the transport is placed board 10 and a plurality of gas bomb 13 and is placed carousel 8 surface, joint on fixture block 9 surface through draw-in groove 11, will place board 10 and carousel 8 fixed, make electric putter 4 work through controller 20, under the effect of a plurality of telescopic links 2, drive second fixed plate 3 and move down, thereby drive aspiration pump 5 and exhaust head 7 and reciprocate, make exhaust head 7 overlap joint in gas bomb 13 bottleneck, make aspiration pump 5 work through controller 20, the air that will aspirate aspiration pump 5 and absorb passes through exhaust head 7 and discharges into gas bomb 13, under the effect of atmospheric pressure, blow sealed ball 183 and compress spring 182, under the effect of breach, make the air enter into gas bomb 13 through breach and venthole 185, reset through spring 182, drive sealed ball 183 with the breach seal of sealing plate surface, thereby preserve the time quantum of the gas that collects when needing to carry out time quantum, when the air that carries out the next time quantum is gathered, control at the air that air passes through breach and air control and air enters into gas bomb 13 under the effect of controller, thereby it drives motor 15 and the effect of driving wheel 15 to make the action of air pump 17 and the action of driving wheel 17, it prevents to carry out the effect of driving wheel 17 and to carry out the effect of driving under the action of driving wheel 17, it from rotating from the action of driving wheel 17 to change, it to make the action of driving wheel 17 to place the action of air pump, it to drive to make the action of air pump 17 and from rotating under the action of air pump 17, it to drive pneumatic pump, it to make the action of pneumatic wheel 17, it to make the action of pneumatic wheel 17 to place under the action of pneumatic wheel 17 and rotate under the action of pneumatic wheel 17, it to make the action of pneumatic wheel 17, it to place under the action of pneumatic wheel 17 to drive pneumatic wheel 17 to carry out the action.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A gas sample collector facilitating automatic sampling, comprising a first fixing plate (1), characterized in that: the air storage device is characterized in that a plurality of telescopic rods (2) are fixedly connected to the upper surface of a first fixing plate (1), a second fixing plate (3) is fixedly connected to the upper ends of the telescopic rods (2), an electric push rod (4) is fixedly connected to the upper surface of the first fixing plate (1), a second fixing plate (3) is fixedly connected to the upper end of the electric push rod (4), an air pump (5) is fixedly connected to the upper surface of the second fixing plate (3), an air inlet end of the air pump (5) is fixedly connected with an air exhaust pipe (6), an air outlet end of the air pump (5) is fixedly connected with an air exhaust head (7), a turntable (8) is rotatably connected to the upper surface of the first fixing plate (1), a clamping block (9) is fixedly connected to the upper surface of the turntable (8), a placing plate (10) is lapped on the upper surface of the turntable (8), a clamping groove (11) is formed in the lower surface of the placing plate (10), the clamping groove (11) is matched with the clamping block (9), a plurality of placing plate (10) is formed in the upper surface of the placing plate (12), a plurality of placing grooves (12) are clamped with bottles (13) in the placing grooves (12), a fixing plate (1), a fixing plate (14), a motor (14) is fixedly connected to the lower surface of the rotating shaft (14), and an output shaft (16) is connected with a motor (16), the rotating shaft (16) is rotatably connected to the surface of the first fixing plate (1) through a bearing, the lower end of the rotating shaft (16) is fixedly connected with a driven wheel (17), the driven wheel (17) is meshed with the driving wheel (15), and the inner wall of the gas storage bottle (13) is in threaded connection with a sealing assembly (18).

2. A gas sample collector facilitating automatic sampling according to claim 1, wherein: seal assembly (18) are including adapter sleeve (181), adapter sleeve (181) surface passes through threaded connection at gas bomb (13) inner wall, adapter sleeve (181) inner wall bottom fixedly connected with spring (182), spring (182) upper end fixedly connected with ball sealer (183), adapter sleeve (181) inner wall fixedly connected with closing plate (184), the breach has been seted up on closing plate (184) surface, ball sealer (183) cooperate with the breach, a plurality of ventholes (185) have all been seted up on adapter sleeve (181) surface.

3. A gas sample collector facilitating automatic sampling according to claim 1, wherein: one end of the air exhaust pipe (6) is fixedly connected with a protective net (19).

4. A gas sample collector facilitating automatic sampling according to claim 1, wherein: the upper surface of the first fixing plate (1) is fixedly connected with a controller (20), and a timer is arranged in the controller (20).

5. A gas sample collector facilitating automatic sampling according to claim 1, wherein: two grooves (21) are formed in the surface of the placing plate (10).

6. A gas sample collector facilitating automatic sampling according to claim 1, wherein: fixed surface is connected with a plurality of supporting legs (22) under first fixed plate (1), and is a plurality of supporting leg (22) lower extreme fixedly connected with connecting plate (23), fixed surface is connected with a plurality of removal wheels (24) under connecting plate (23), fixed surface is connected with handle (25) to the side of first fixed plate (1).