CN210895768U - Automatic smoke gas collecting device - Google Patents
Automatic smoke gas collecting device Download PDFInfo
- Publication number
- CN210895768U CN210895768U CN202020280286.4U CN202020280286U CN210895768U CN 210895768 U CN210895768 U CN 210895768U CN 202020280286 U CN202020280286 U CN 202020280286U CN 210895768 U CN210895768 U CN 210895768U
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- China
- Prior art keywords
- cylinder body
- piston
- limit switch
- way pipe
- cross
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- 239000000779 smoke Substances 0.000 title claims abstract description 49
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 238000012360 testing method Methods 0.000 abstract description 7
- 239000007789 gas Substances 0.000 description 37
- 230000009471 action Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011076 safety test Methods 0.000 description 1
Images
Abstract
The utility model relates to the technical field of test equipment, refer in particular to smoke gas automatic acquisition device, which comprises a bod, explosion-proof smoke alarm, control system, the bottom of organism is equipped with the leveling lower margin, be equipped with the control electronic box above the organism, cleaning solution case and stand, the plastic-aluminum bag, the stand upper end is equipped with the bedplate, be equipped with the cylinder body above the bedplate, the inside piston that is equipped with of cylinder body, cylinder body upper portion is equipped with linear reciprocating motor, the encoder of acting as go-between, the limit switch seat, be equipped with limit switch on the limit switch seat, be equipped with the flexible pinion on the linear reciprocating motor, the lower extreme of flexible pinion extends to the cylinder body inside and is connected with the piston, adopt explosion-proof smoke alarm to monitor, adopt sealed piston structure jar body to carry out gaseous collection and output, adopt high accurate temperature-sensing and pressure-sensing calculation to collect, adopt, High accuracy, safe and reliable's smog gas collection.
Description
The technical field is as follows:
the utility model relates to a test equipment technical field refers in particular to smog gas automatic acquisition device.
Background art:
with the continuous development of science and technology, electrical automation has entered the aspects of life, and batteries provide power for the batteries, so that the batteries are more important, and the batteries belong to a high-density energy storage device, so that the use of equipment is influenced if accidents occur, and explosion combustion may be caused if the accidents occur, so that safety test projects are necessary, gases and smoke generated abnormally in the battery test process also need to be detected and analyzed, and the smoke and the gas generated in the battery test process are harmful gases, so that automatic equipment is also needed to be used for collection.
The utility model has the following contents:
the utility model aims at prior art not enough, and the gaseous automatic acquisition device of smog that provides, its structural design science adopts explosion-proof smoke alarm to monitor, adopts the sealed piston structure jar body to carry out gaseous collection and output, adopts high accurate temperature-sensing and forced induction to calculate and collects, adopts automatic program control to reach full automation, high accurate, safe and reliable's gaseous collection of smog.
In order to realize the purpose, the utility model adopts the following technical proposal, the automatic smoke gas collecting device comprises a machine body, an explosion-proof smoke alarm and a control system, wherein the bottom of the machine body is provided with a leveling ground foot, the machine body is provided with a control electric box, a cleaning liquid box, upright posts and an aluminum plastic bag, the upright posts are four and are arranged in parallel, the upper end of the upright posts is provided with an upper seat plate, the upper seat plate is provided with a cylinder body, the inside of the cylinder body is provided with a piston, the upper part of the cylinder body is provided with a linear reciprocating motor, a stay wire encoder and a limit switch seat, the limit switch seat is provided with a limit switch, the linear reciprocating motor is provided with a telescopic gear shaft, the lower end of the telescopic gear shaft extends to the inside of the cylinder body to be connected with the piston, the upper end of the telescopic gear shaft is provided with a top cover, a stay, the lower part of cross four-way pipe is equipped with the output solenoid valve, and the lower extreme of output solenoid valve is equipped with the output syringe needle, and the left end of cross four-way pipe is equipped with the input solenoid valve, and the left end of input solenoid valve is equipped with the bellows, and the left end of bellows is equipped with the mouth of smoking, and cross four-way pipe right-hand member is equipped with temperature sensor, pressure sensor, the control electronic box on be equipped with control button, digital display pressure switch, touch-control screen, the lower extreme of cleaning solution case be equipped with the washing hose.
The cylinder body is of a cylindrical barrel structure, the piston is of an annular structure, and the cylinder body and the piston form a sealed piston mechanism.
The linear reciprocating motor, the stay wire encoder, the limit switch seat, the temperature sensor, the input electromagnetic valve, the output electromagnetic valve, the control button, the digital display pressure switch and the touch screen are all electrically connected with the control system.
One end of the pressure sensor is connected with the cross four-way pipe, and the other end of the pressure sensor is connected with the digital display pressure switch.
The utility model discloses beneficial effect does: the automatic smoke gas collecting device comprises a machine body, an explosion-proof smoke alarm and a control system, wherein the bottom of the machine body is provided with a leveling foot margin, a control electric box, a cleaning liquid box, four stand columns and an aluminum plastic bag are arranged on the machine body in parallel, the upper end of each stand column is provided with an upper seat plate, a cylinder body is arranged on the upper seat plate, a piston is arranged in the cylinder body, the upper part of the cylinder body is provided with a linear reciprocating motor, a stay wire encoder and a limit switch seat, a limit switch is arranged on the limit switch seat, a telescopic gear shaft is arranged on the linear reciprocating motor, the lower end of the telescopic gear shaft extends into the cylinder body and is connected with the piston, the upper end of the telescopic gear shaft is provided with a top cover, a stay wire of the stay wire encoder is connected with the top cover, the bottom of the upper seat plate is provided with a cross-, the lower extreme of output solenoid valve is equipped with the output syringe needle, and the left end of cross four-way pipe is equipped with input solenoid valve, and the left end of input solenoid valve is equipped with corrugated hose, and corrugated hose's left end is equipped with the mouth of smoking, and cross four-way pipe right-hand member is equipped with temperature sensor, pressure transmission pipe, the control electronic box on be equipped with control button, digital display pressure switch, touch screen, the lower extreme of cleaning solution case be equipped with the washing hose, adopt explosion-proof smoke alarm to monitor, adopt the sealed piston structure jar body to carry out gaseous collection and output, adopt high accurate temperature-sensing and forced induction to calculate to collect, adopt automatic program control to reach full automation, high accurate, safe and reliable's smog gas collection.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the upper cylinder portion of the present invention.
The specific implementation mode is as follows:
as shown in fig. 1 and 2: the utility model discloses a smoke gas automatic acquisition device, including organism 1, explosion-proof smoke alarm 100, control system, the bottom of organism 1 is equipped with leveling lower margin 2, the top of organism 1 is equipped with control electronic box 3, cleaning fluid box 5 and stand 4, plastic-aluminum bag 20, stand 4 is four and parallel arrangement each other, the upper end of stand 4 is equipped with upper seat board 6, the top of upper seat board 6 is equipped with cylinder body 7, the inside of cylinder body 7 is equipped with piston 70, the upper portion of cylinder body 7 is equipped with linear reciprocating motor 8, bracing wire encoder 9, limit switch seat 10 is equipped with limit switch 11, linear reciprocating motor 8 is equipped with flexible pinion 12, the lower extreme of flexible pinion 12 extends to the inside of cylinder body 7 and is connected with piston 70, the upper end of flexible pinion 12 is equipped with top cap 13, the bracing wire rope of bracing wire encoder 9 is connected with top cap 13, the bottom of upper seat board 6 be equipped with cross four, the upper portion of cross-shaped four-way pipe 14 passes bedplate 6 and extends to inside cylinder body 7, and the lower part of cross-shaped four-way pipe 14 is equipped with output solenoid valve 19, and the lower extreme of output solenoid valve 19 is equipped with output needle 190, and the left end of cross-shaped four-way pipe 14 is equipped with input solenoid valve 17, and the left end of input solenoid valve 17 is equipped with corrugated hose 18, and corrugated hose 18's left end is equipped with smoke outlet 180, and cross-shaped four-way pipe 14 right-hand member is equipped with temperature sensor 15, pressure sensor 16, control electronic box 3 on be equipped with control button 31, digital display pressure switch 32, touch screen 33, the lower extreme of cleaning solution case 5 be equipped with washing.
The corrugated hose 18 and the smoke exhaust port 180 are both made of SUS304, so that the corrugated hose is high-temperature resistant, can effectively cool gas, and avoids damage of high temperature to people and parts.
The cylinder body 7 is of a cylindrical barrel structure, the piston 70 is of an annular structure, the cylinder body 7 and the piston 70 form a sealed piston mechanism, and the cylinder body of the piston mechanism has certain sealing performance, so that the reliability of gas collection is guaranteed.
The linear reciprocating motor 8, the stay wire encoder 9, the limit switch base 10, the temperature sensor 15, the input electromagnetic valve 17, the output electromagnetic valve 19, the control button 31, the digital display pressure switch 32 and the touch screen 33 are all electrically connected with the control system.
One end of the pressure sensor 16 is connected with the cross four-way pipe 14, and the other end is connected with the digital display pressure switch 32.
The technical advantages are as follows: monitoring is carried out by adopting an explosion-proof smoke alarm, gas collection and output are carried out by adopting a sealed piston structure tank body, high-precision temperature sensing and pressure sensing calculation are adopted for collection, and automatic program control is adopted, so that the smoke gas collection with full automation, high precision, safety and reliability is achieved.
The working principle is as follows:
collecting smoke gas: firstly, the output electromagnetic valve 19 is in a closed state, after an explosion-proof smoke alarm 100 arranged in a battery test bin senses that smoke gas with a certain concentration is generated in a battery test, a control system automatically opens the input electromagnetic valve 17, simultaneously, the linear reciprocating motor 8 is started to drive the telescopic gear shaft 12, the telescopic gear shaft 12 upwards pulls the piston 70 in the cylinder 7, the smoke gas in the test bin enters the corrugated hose 18 through the smoke exhaust port 180 and travels towards the inside of the cylinder, when the smoke gas travels to the front end of the input electromagnetic valve 17, the input electromagnetic valve 17 is immediately closed, then the output electromagnetic valve 19 is opened, the linear reciprocating motor 8 reversely pushes the piston 70 downwards, the original nontoxic air in the cylinder 7 is exhausted out of the cylinder, after air is exhausted, the output electromagnetic valve 19 is closed, the input electromagnetic valve 17 is opened, the linear reciprocating motor 8 upwards pulls the piston 70 to suck the smoke gas into the cylinder 7, after the whole cylinder body is filled with the smoke gas, the input electromagnetic valve 17 is closed, the linear reciprocating motor 8 stops operating, and the smoke gas is sucked and collected.
Output of smoke gas: the pressure and the volume of the output smoke gas are set on the touch screen 33, then the aluminum plastic bag 20 is sleeved into the output needle 190, after the sensing switch senses the aluminum plastic bag, the output electromagnetic valve 19 is automatically opened, the linear reciprocating motor 8 is started to push the piston 70 downwards to push the smoke gas out of the cylinder 7 and convey the smoke gas into the aluminum plastic bag 20, a rubber sealing valve is designed at the air inlet of the aluminum plastic bag 20, the smoke gas is automatically sealed after being pulled out of the output needle 190, air leakage can be prevented, the internal gas pressure can be ensured, after the smoke gas in the cylinder 7 reaches any condition of a set pressure value or a set volume, the system automatically closes the output electromagnetic valve 19, the linear reciprocating motor 8 stops operating, and the action of outputting the smoke gas is completed.
Smoke gas pressure control: the pressure value is transmitted to the digital display pressure switch 32 through the pressure sensor 16 to realize control.
Quantitative control of smoke gas: the control is realized by sensing the running height of the piston 70 and automatically calculating the volume of the diameter of the cylinder 7 through the stay wire encoder 9.
And (3) high-temperature protection: when the temperature of the smoke gas sucked into the cross four-way pipe 14 exceeds the set temperature, the equipment cannot be started, an alarm is given to prompt a worker, and the smoke gas cannot be started until the temperature is proper, so that the smoke gas is prevented from scalding operators and scalding equipment parts or an aluminum-plastic bag 20 to cause smoke gas leakage.
Automatic cleaning: dust exists in the smoke gas, the dust can be accumulated on the inner wall of the cylinder body 7 and the output needle 190 after the smoke gas is input and output for a certain number of times, and the service life of the smoke gas collecting device can be prolonged by cleaning at regular time.
After the automatic cleaning time is set on the touch screen 33, the cleaning hose 50 on the cleaning liquid tank 5 filled with the cleaning liquid is sleeved into the output needle 190, the output electromagnetic valve 19 is automatically opened when cleaning is started, the linear reciprocating motor 8 pulls up the piston 70 to suck the cleaning liquid in the cleaning liquid tank 5 into the cylinder 7, the linear reciprocating motor 8 pushes the piston 70 downwards to extrude and flow the cleaning liquid back into the cleaning tank after the linear reciprocating motor 8 pulls up the piston 70 to repeatedly act for the system set cleaning time, the linear reciprocating motor 8 pushes the piston 70 to the bottommost part to completely remove the cleaning liquid, the linear reciprocating motor 8 stops operating, and the automatic cleaning action is completed.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (4)
1. Gaseous automatic acquisition device of smog, including organism (1), explosion-proof smoke alarm (100), control system, its characterized in that: the bottom of the machine body (1) is provided with leveling feet (2), the machine body (1) is provided with a control electric box (3), a cleaning liquid box (5), upright columns (4) and an aluminum plastic bag (20), the upright columns (4) are arranged in parallel, the upper end of each upright column (4) is provided with an upper seat plate (6), the upper seat plate (6) is provided with a cylinder body (7), a piston (70) is arranged in the cylinder body (7), the upper part of the cylinder body (7) is provided with a linear reciprocating motor (8), a stay wire encoder (9) and a limit switch seat (10), the limit switch seat (10) is provided with a limit switch (11), the linear reciprocating motor (8) is provided with a telescopic gear shaft (12), the lower end of the telescopic gear shaft (12) extends into the cylinder body (7) to be connected with the piston (70), the upper end of the telescopic gear shaft (12) is provided with a top cover (13), a stay wire rope of, the bottom of last bedplate (6) be equipped with cross four-way pipe (14), the upper portion of cross four-way pipe (14) is passed bedplate (6) and is extended to inside cylinder body (7), the lower part of cross four-way pipe (14) is equipped with output solenoid valve (19), the lower extreme of output solenoid valve (19) is equipped with output needle (190), the left end of cross four-way pipe (14) is equipped with input solenoid valve (17), the left end of input solenoid valve (17) is equipped with corrugated hose (18), the left end of corrugated hose (18) is equipped with smoke exhaust mouth (180), cross four-way pipe (14) right-hand member is equipped with temperature sensor (15), pressure sensor (16), control electronic box (3) on be equipped with control button (31), digital display pressure switch (32), touch screen (33), the lower extreme of cleaning solution case (5) be equipped with washing hose (50).
2. The automatic smoke gas collection device according to claim 1, wherein: the cylinder body (7) is of a cylindrical barrel structure, the piston (70) is of an annular structure, and the cylinder body (7) and the piston (70) form a sealed piston mechanism.
3. The automatic smoke gas collection device according to claim 1, wherein: the linear reciprocating motor (8), the stay wire encoder (9), the limit switch base (10), the temperature sensor (15), the input electromagnetic valve (17), the output electromagnetic valve (19), the control button (31), the digital display pressure switch (32) and the touch screen (33) are all electrically connected with the control system.
4. The automatic smoke gas collection device according to claim 1, wherein: one end of the pressure sensor (16) is connected with the cross four-way pipe (14), and the other end is connected with the digital display pressure switch (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020280286.4U CN210895768U (en) | 2020-03-09 | 2020-03-09 | Automatic smoke gas collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020280286.4U CN210895768U (en) | 2020-03-09 | 2020-03-09 | Automatic smoke gas collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210895768U true CN210895768U (en) | 2020-06-30 |
Family
ID=71323545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020280286.4U Expired - Fee Related CN210895768U (en) | 2020-03-09 | 2020-03-09 | Automatic smoke gas collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210895768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344988A (en) * | 2020-10-15 | 2021-02-09 | 南京航空航天大学 | Measuring device for oil pressure and temperature of inlet of squeeze film damper |
-
2020
- 2020-03-09 CN CN202020280286.4U patent/CN210895768U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344988A (en) * | 2020-10-15 | 2021-02-09 | 南京航空航天大学 | Measuring device for oil pressure and temperature of inlet of squeeze film damper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |