CN205099293U - Explosion -proof self -propelled diesel engine drive aerial working platform - Google Patents
Explosion -proof self -propelled diesel engine drive aerial working platform Download PDFInfo
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- CN205099293U CN205099293U CN201520071589.4U CN201520071589U CN205099293U CN 205099293 U CN205099293 U CN 205099293U CN 201520071589 U CN201520071589 U CN 201520071589U CN 205099293 U CN205099293 U CN 205099293U
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Abstract
The utility model discloses an explosion -proof self -propelled diesel engine drive aerial working platform is especially containing the explosion -proof self -propelled diesel engine drive aerial working platform who uses in the explosive mixture place. It risees and the flame -out automatic control system of control engine including the possible temperature that can detect everywhere, installs and collides the anticollision spark subassembly of position easily at automobile body front and back both ends, electrically conductive tire, the explosion -proof generator of the substituted ordinary part of original correspondence, prevents static fan, explosion -proof storage battery subassembly, and the explosion -proof cooling system that installs at the engine exhaust mouth installs the explosion -proof exhaust system after explosion -proof cooling system, installs the explosion -proof air intake system at the air inlet of engine, basic automobile body. The utility model discloses an use self -propelled diesel engine drive aerial working platform to carry out work containing the explosive mixture place, replaced original intensity of labour is very big, work efficiency is extremely low use ladder or manual lift platform operation.
Description
Technical field
The utility model relates to a kind of explosion-proof self-propelled diesel high-altitude operation platform, particularly in the place containing explosive mixture, if oil, chemical industry, paint, military project, aviation etc. are containing the place of explosive mixture, carry out high-altitude installation, maintenance and maintenance activity time the explosion-proof self-propelled diesel high-altitude operation platform that uses.
Background technology
Common self-propelled diesel high-altitude operation platform, all not through technological processing for explosion protection feature, all there is explosion caused danger in multiple parts such as its diesel motor, electric switch, fan, the hazardous environment operation containing explosive mixture can not be entered into, so at present at this hazardous environment high and medium installation, maintenance and maintenance activity, all use ladder or Manual lifting platform all the time, work efficiency is extremely low, stability is also bad, personnel labor intensity is very large, can not meet the requirement of modern society's production development far away.
Along with the development that national economy, industry and military affairs are scientific and technological, more and more urgent to the demand of the explosion-proof self-propelled diesel high-altitude operation platform that can enter containing operation in explosive mixture hazardous environment.Due to self-propelled diesel high-altitude operation platform complex structure, and many both in-door and outdoor operation, anti-explosion area and the operation of non-anti-explosion area, load is large, operating mode is complicated.Realize explosion prevention function under ensureing the prerequisite of former car performance is technical barrier urgently to be resolved hurrily in the industry always.
Summary of the invention
Deficiency containing the operation of explosive mixture hazardous environment can not be entered into overcome common self-propelled diesel high-altitude operation platform, the utility model provides a kind of for containing operation in explosive mixture hazardous environment, according to burning three elements theory (combustible, oxidizer and Ignition sources three conditions possess simultaneously, during interaction, burning just can occur), can by eliminating all Ignition sources on high-altitude operation platform, comprise electric arc, spark, high temperature, the measure of electrostatic etc., realize the explosion prevention function of self-propelled diesel high-altitude operation platform.When various Ignition sources is all eliminated, even if operating environment exists flammability hazards material, using in containing explosive mixture hazardous environment of high-altitude operation platform is also safe.
The purpose of this utility model is achieved through the following channels: a kind of explosion-proof self-propelled diesel high-altitude operation platform, it comprises the explosion-proof air system be arranged on diesel motor, explosion-proof cooling system, explosion-proof exhaust system, explosion-proof power generator, explosion-proof storage battery assembly, explosion-proof starter, automatic explosion-proof controlling system, electrostatic prevention and equipotential system, anticollision spark assembly.
As the further optimization of this programme, described explosion-proof air system is arranged on the admission port of diesel motor, there is a spool its inside, this spool is made up of numerous elongated hole, the area of single elongated hole and length meet certain requirement, can the flare of diesel motor combustion be prevented along induction tract to propagating in addition by actv.; The area sum of all elongated hole, slightly larger than admission port area, can ensure again the open area of free air diffuser.
As the further optimization of this programme, described explosion-proof cooling system is arranged on the exhausr port of diesel motor, and it comprises the high-effect cooling device that has cooling water circulation, and high-temperature tail gas is by can reduce the temperature to safety temperature later.
As the further optimization of this programme, described explosion-proof exhaust system is arranged on the exhausr port of explosion-proof cooling system, can the flame of diesel motor combustion and Mars be prevented along gas exhaust duct to propagating in addition by actv..
As the further optimization of this programme, described explosion-proof power generator is installed on a diesel engine, can for full-vehicle control and diesel engine starting provide power supply in hazardous environment.
As the further optimization of this programme, described explosion-proof starter, by the shell parcel of a sealing, ensures that diesel motor also can safe starting in the environment of danger.
As the further optimization of this programme, when described automatic explosion-proof controlling system detects that water temperature and exhaust temperature exceed standard by sensor, can by engine off to ensure safety.
As the further optimization of this programme, described electrostatic prevention and equipotential system, comprise the tire adopting conducting polymer composite to make fan and conductive rubber to make, and each individual components is by equipotential link, ensures not produce electrostatic spark and difference of potential electric discharge in hazardous area.
As the further optimization of this programme, described anticollision spark assembly is made up of corrosion-resistant steel, is arranged on the position that car body easily collides with other article, though when operation and other article collide and also can not play spark.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model structural representation.
Fig. 2 is the birds-eye view of Fig. 1.
In figure, automatic explosion-proof controlling system 1; Anticollision spark assembly 2; Conductive tyre 3; Explosion-proof starter 4; Explosion-proof cooling system 5; Explosion-proof power generator 6; Electrostatic prevention fan 7; Basis car body 8; Explosion-proof air system 9; Explosion-proof exhaust system 10; Explosion-proof storage battery assembly 11.
Detailed description of the invention
As shown in Figures 1 and 2, the utility model explosion-proof self-propelled diesel high-altitude operation platform, it comprises automatic explosion-proof controlling system 1, anticollision spark assembly 2, conductive tyre 3, explosion-proof starter 4, explosion-proof cooling system 5, explosion-proof power generator 6, electrostatic prevention fan 7, basic car body 8, explosion-proof air system 9, explosion-proof exhaust system 10, explosion-proof storage battery assembly 11.Sensor in described autonomous cruise speed system 1 is arranged on the position that likely temperature everywhere raises, anticollision spark assembly 2 is arranged on the place of easily colliding car body rear and front end, conductive tyre 3, explosion-proof power generator 6, electrostatic prevention fan 7, explosion-proof storage battery assembly 11 replace the common parts of original correspondence, explosion-proof cooling system 5 is arranged on the exhausr port of driving engine, after explosion-proof exhaust system 10 is arranged on explosion-proof cooling system, explosion-proof air system 9 is arranged on the admission port of driving engine.
The principle of work of the utility model explosion-proof self-propelled diesel high-altitude operation platform is: explosion-proof storage battery assembly 11 starts diesel motor to explosion-proof starter 4 power supply, air is drawn into cylinder by explosion-proof air system 9, there is a special spool explosion-proof air system 9 inside, this spool is made up of numerous elongated hole, the area of single elongated hole and length meet certain requirement, can the flare of diesel motor combustion be prevented along induction tract to propagating in addition by actv.; The area sum of all elongated hole, slightly larger than admission port area, can ensure again the open area of free air diffuser.Exhaust temperature after diesel engine combusts, far above safety temperature, only has that reduced the temperature to by explosion-proof cooling system 5 could discharged to explosion-proof exhaust system 10 after below safety temperature; Explosion-proof exhaust system 10 can stop the flame of diesel motor combustion and Mars along gas exhaust duct to propagating in addition; Sensor in autonomous cruise speed system 1 can detect the cooling water expansion tank of driving engine and the temperature of tail gas, and when temperature exceeding standard, autonomous cruise speed system will cut off the air inlet of driving engine, makes engine off ensure safety; All control apparatuses are all arranged in airtight Flameproof box, ensure that the electric arc produced can not ignite the outside air containing explosive mixture; Electrostatic prevention fan 7 adopts conducting polymer composite manufacture, can not assemble electric charge generation electrostatic and cause jumper spark; Anticollision spark assembly 2 adopts stainless steel material to become, and is arranged on crossbeam before and after car body, can prevent from colliding with other article producing spark.Can effectively eliminate all Ignition sources by above-mentioned measure, even if operating environment exists flammability hazards material, the use of high-altitude operation platform is also safe.
Claims (7)
1. an explosion-proof self-propelled diesel high-altitude operation platform, it is characterized in that: it comprises can detect everywhere likely temperature and raise and the automatic explosion-proof controlling system (1) that controls engine off, be arranged on the anticollision spark assembly (2) of the easy position of collision in car body rear and front end, replace the conductive tyre (3) of the common parts of original correspondence, explosion-proof starter (4), electrostatic prevention fan (7), explosion-proof storage battery assembly (11), be arranged on the explosion-proof cooling system (5) of engine exhaust port, be arranged on the explosion-proof exhaust system (10) after explosion-proof cooling system, be arranged on explosion-proof air system (9) and the basic car body (8) of the admission port of driving engine, this explosion-proof self-propelled diesel high-altitude operation platform eliminates the Ignition sources of common self-propelled diesel high-altitude operation platform, can use containing atmosphere existing explosive mixtures, there is explosion prevention function.
2. explosion-proof self-propelled diesel high-altitude operation platform as claimed in claim 1, it is characterized in that: described automatic explosion-proof controlling system (1) can detect cooling water expansion tank and the exhaust temperature of driving engine, when temperature exceeding standard, to the air inlet of driving engine be cut off, make engine off ensure safety.
3. explosion-proof self-propelled diesel high-altitude operation platform as claimed in claim 1, it is characterized in that: there is a spool described explosion-proof air system (9) inside, this spool is made up of numerous elongated hole, its elongated hole area sum is slightly larger than admission port area, preventing the flame of diesel motor combustion along induction tract to propagating in addition, ensureing the open area of free air diffuser.
4. explosion-proof self-propelled diesel high-altitude operation platform as claimed in claim 1, it is characterized in that: described explosion-proof cooling system (5) comprises the high-effect cooling device that has cooling water circulation, high-temperature tail gas is by can reduce the temperature to safety temperature later.
5. explosion-proof self-propelled diesel high-altitude operation platform as claimed in claim 1, it is characterized in that: described in be arranged on the explosion-proof exhaust system (10) of explosion-proof cooling system exhausr port, stop the flame of diesel motor combustion and Mars along gas exhaust duct to propagating in addition.
6. explosion-proof self-propelled diesel high-altitude operation platform as claimed in claim 1, it is characterized in that: described anticollision spark assembly (2) by the position being arranged on car body and easily colliding with other article, even if when operation and other article collide and also can not cause spark and fire gases around igniting.
7. explosion-proof self-propelled diesel high-altitude operation platform as claimed in claim 1, it is characterized in that: described conductive tyre (3), explosion-proof power generator (6), electrostatic prevention fan (7), explosion-proof storage battery assembly (11) replace the common parts of original correspondence, have explosion prevention function when not changing original function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071589.4U CN205099293U (en) | 2015-02-02 | 2015-02-02 | Explosion -proof self -propelled diesel engine drive aerial working platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071589.4U CN205099293U (en) | 2015-02-02 | 2015-02-02 | Explosion -proof self -propelled diesel engine drive aerial working platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205099293U true CN205099293U (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520071589.4U Expired - Fee Related CN205099293U (en) | 2015-02-02 | 2015-02-02 | Explosion -proof self -propelled diesel engine drive aerial working platform |
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| Country | Link |
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| CN (1) | CN205099293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019457A (en) * | 2018-08-22 | 2018-12-18 | 邹锋高 | A kind of automatic travelling device of aerial work platform |
-
2015
- 2015-02-02 CN CN201520071589.4U patent/CN205099293U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019457A (en) * | 2018-08-22 | 2018-12-18 | 邹锋高 | A kind of automatic travelling device of aerial work platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160323 Termination date: 20170202 |