CN205387112U - Low noise power generation facility and lift -launch device's vehicle - Google Patents

Low noise power generation facility and lift -launch device's vehicle Download PDF

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Publication number
CN205387112U
CN205387112U CN201620196844.2U CN201620196844U CN205387112U CN 205387112 U CN205387112 U CN 205387112U CN 201620196844 U CN201620196844 U CN 201620196844U CN 205387112 U CN205387112 U CN 205387112U
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main
soundproof box
low noise
trt
box
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李文君
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Shandong Jiejing Intelligent Manufacturing Technology Co.,Ltd.
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李文君
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Abstract

The utility model discloses a low noise power generation facility and lift -launch device's vehicle, device include the main sound -proof box body that is equipped with the main tank mouth, are equipped with the main soundproof door of shutoff main tank mouth on the main sound -proof box body, and main intake hole and main exhaust gas mouth have been seted up, corresponding sound -proof box 1 and the sound -proof box 2 of installing in main intake hole and the main exhaust gas mouth on the main sound -proof box body to internal fuel engine of installing of main sound -proof box and the generator of being connected with fuel engine power. In addition, vice sound -proof box of the confined body is still installed to the outside of the main sound -proof box body, thereby main sound -proof box is internal to be equipped with and to stop the temperature detect switch that fuel engine worked when the internal high temperature of main sound -proof box with fuel engine's flameout switch is parallelly connected. Carry on low noise power generation facility on the vehicle or install and use the vehicle that can obtain to carry on the device in the carriage of vehicle. Power generation equipment is simple for this low noise, and it is effectual to give sound insulation, and it is convenient to carry on the device's vehicle movement, and it is effectual to give sound insulation, and application range is wide.

Description

Low noise TRT and carry the vehicle of this device
Technical field
This utility model relates to a kind of low noise TRT and carries the vehicle of this device.
Background technology
nullAt present,Frequent visible movable food and beverage car out of doors、The electronic van-type vehicles such as Mobile police office car and commodity vendors' cart typically require and carry some conventional electric equipments,Such as electric refrigerator、Cold drink machine、Electromagnetic stove、Electric baker、Electric cooker、Electric heater、The electric equipment such as food processor and air-conditioning,Above-mentioned electric equipment is powered owing to cannot use the internal battery in electronic van-type vehicle for a long time,Therefore,Above-mentioned electronic van-type vehicle generally need when stopping and travelling independent erection power line with around power supply facilities be electrically connected thus powering to the electric equipment in car body,Additionally,When power supply facilities lacks around,Above-mentioned electronic van-type vehicle also can carry some fuel electric generators for generating electricity,But existing fuel electric generator operationally can produce great noise,The staff of surrounding is caused very big interference,It is unfavorable for carrying out of work;For disadvantages mentioned above, it is therefore necessary to design a kind of low noise TRT or carry the vehicle of this device.
Utility model content
First technical problem to be solved in the utility model is to provide a kind of simple in construction, easy to use, has the TRT of low noise.
For solving above-mentioned technical problem, this utility model includes the main soundproof box being provided with main tank mouth, described main soundproof box is provided with the main soundproof door of closure main tank mouth, fuel engines and the electromotor being connected with fuel engines power are installed in described main soundproof box, described main soundproof box offers primary air inlet and main vent, described primary air inlet and main vent are provided with supply fan and scavenger fan accordingly.
After adopting said structure, owing to the outer wrap of fuel engines and electromotor has main soundproof box, therefore, produced noise during fuel engines work can be reduced as far as possible, it addition, supply fan can keep being sucked in main soundproof box by outside cold air, the hot-air within main soundproof box can be discharged by scavenger fan, first can guarantee that fuel engines normal operation, secondly can ensure that fuel engines and electromotor fully dispel the heat, it addition, this simple in construction, cost is low, easy to maintenance.
It is provided with in parallel with the flameout switch of fuel engines in described main soundproof box thus stop the temperature detect switch (TDS) of fuel engines work when main sound proof box body temperature is too high.
In order to reduce noise produced by fuel engines further, the outside of described main soundproof box is provided with secondary soundproof box, described main soundproof box is arranged on the intracavity bottom of secondary soundproof box, described primary air inlet and main vent are arranged on bottom main soundproof box, and the bottom of described secondary soundproof box is provided with respectively by the extra-air inlet of primary air inlet and main vent and secondary soundproof box ft connection and auxiliary exhaust port.
Being discharged by flue gas produced by fuel engines in order to convenient, the smoke exhaust pipe of described fuel engines sequentially passes through bottom main soundproof box and bottom secondary soundproof box and protruding.
In order to reduce noise produced by smoke exhaust pipe further, the smoke exhaust pipe of described fuel engines stretches in secondary soundproof box through main soundproof box, described secondary soundproof box is provided with ventilation import and waste gas outlet, being provided with supply fan and scavenger fan in described ventilation import and waste gas outlet accordingly, the exhaust opening of described smoke exhaust pipe stretches to waste gas outlet and arranges.
For further noise reduction, the outside of described main soundproof box is provided with secondary soundproof box, described main soundproof box interval is arranged on the intracavity bottom of secondary soundproof box, described secondary soundproof box is provided with extra-air inlet and auxiliary exhaust port, it is provided with, between described main soundproof box and secondary soundproof box, the ventilation passage being respectively communicated with primary air inlet and extra-air inlet, main vent and auxiliary exhaust port, described secondary soundproof box is provided with ventilation import and waste gas outlet, is provided with supply fan and scavenger fan accordingly in described ventilation import and waste gas outlet.
In order to produced by fuel engines, flue gas is discharged, the smoke exhaust pipe of described fuel engines sequentially passes through main soundproof box and secondary soundproof box and protruding.
In order to reduce noise produced by smoke exhaust pipe further, the smoke exhaust pipe of described fuel engines stretches in secondary soundproof box through main soundproof box, and the exhaust opening of described smoke exhaust pipe stretches to waste gas outlet and arranges.
Being arranged in secondary soundproof box in order to convenient by main soundproof box, described secondary soundproof box and the unidirectional sidepiece of main tank mouth are provided with odd-side mouth, and described secondary soundproof box is hinged with the secondary soundproof door of closure odd-side mouth.
In order to facilitate produced by fuel engines flue gas to discharge, the smoke exhaust pipe of described fuel engines sequentially passes through bottom main soundproof box and bottom secondary soundproof box and protruding, and the overhanging end of described smoke exhaust pipe is provided with acoustic filter.
In order to improve the safety of fuel reserve tank and facilitate oiling, the fuel reserve tank of described fuel engines is arranged on inside the side box wall of secondary soundproof box, the reservoir port of described fuel reserve tank is arranged near odd-side mouth, is provided with through the tank wall of main soundproof box the fuel feed pump that is connected with fuel engines bottom described fuel reserve tank.
The described secondary tank wall of soundproof box, the tank wall of main soundproof box, secondary soundproof door and main soundproof door adopt filled board to make.
In sum, this low noise generating device structure is simple, easy to use, has produced noise when fuel engines can be worked by two-layer soundproof box and carries out noise abatement, effect additionally, due to supply fan and scavenger fan, it is ensured that the fuel engines in main soundproof box fully dispels the heat;And when main sound proof box body temperature is too high, temperature detect switch (TDS) can stop fuel engines work.
Second technical problem to be solved in the utility model is to provide a kind of vehicle carrying this low noise TRT.
For solving this technical problem, described vehicle has platform floor, platform floor is provided with compartment, the railway carriage or compartment plate of the wherein side in described compartment is provided with port, described port is provided with able to turn on or off sealing up a door, it is provided with along the relative left and right sides of port in described compartment, top side and port relative inner also surround into the baffle of sound insulation chamber on platform floor, described main soundproof box is arranged in sound insulation chamber, the main tank mouth of described main soundproof box is arranged towards described port, the bottom of described sound insulation chamber is offered the bottom of blow vent or the described sound insulation chamber connected with vehicle exterior with main vent by described primary air inlet and offers the blow vent described primary air inlet and main vent connected with vehicle exterior by connector.
The smoke exhaust pipe of described fuel engines sequentially passes through bottom main soundproof box and sound insulation cavity bottom protruding.
The smoke exhaust pipe of described fuel engines stretches in sound insulation chamber through main soundproof box, the bottom of described sound insulation chamber is provided with ventilation import and the waste gas outlet of only connection sound insulation chamber and vehicle exterior, being provided with supply fan and scavenger fan in described ventilation import and waste gas outlet accordingly, the exhaust opening of described smoke exhaust pipe stretches to waste gas outlet and arranges.
Described port is arranged on the back carriage plate in compartment, the right edge of the described port right railway carriage or compartment plate near compartment is arranged, described baffle includes the upper baffle arranged with platform floor parallel interval, the left baffle arranged with right railway carriage or compartment plate parallel interval and the front baffle arranged with back carriage plate parallel interval, the bottom edge sealing of described left baffle is connected on platform floor and back is sealedly connected on back carriage plate, the left side of described upper baffle is sealedly connected on left baffle and its back is sealedly connected on back carriage plate, described front baffle blocks by the right railway carriage or compartment plate in compartment, platform floor, left baffle and upper baffle around open front place.
The fuel reserve tank of described fuel engines is arranged on inside the right railway carriage or compartment plate in compartment, and the reservoir port of described fuel reserve tank is arranged near described port, is provided with through the tank wall of main soundproof box the fuel feed pump that is connected with fuel engines bottom described fuel reserve tank.
Therefore, after the main soundproof box of this low noise TRT is arranged on the sound insulation chamber offered in compartment, vehicle can carry this low noise TRT and move at any time, this low noise TRT can be powered to the electrical equipment on vehicle at any time, and utilize this sound insulation chamber and main soundproof box can fully reduce produced noise during fuel engines work, simple in construction, uses flexibly, excellent noise reduction effect.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail:
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is left view structural representation of the present utility model;
Fig. 3 is the sectional structure schematic diagram of line A-A along Fig. 1;
Low noise TRT is arranged in the compartment of vehicle to carry out the structural representation used by Fig. 4;
Fig. 5 is the structure for amplifying schematic diagram in Fig. 4 in D region;
Fig. 6 is the sectional structure schematic diagram of line B-B along Fig. 5;
Fig. 7 be along Fig. 5 C to broken section structural representation;
Fig. 8 is the structural representation that smoke exhaust pipe only stretches out from main soundproof box on the basis of Fig. 1;
Fig. 9 is the structural representation that main soundproof box interval is arranged in secondary soundproof box and smoke exhaust pipe only stretches out from main soundproof box on the basis of Fig. 1;
Figure 10 is the structural representation that smoke exhaust pipe only stretches out from main soundproof box on the basis of Fig. 5;
Figure 11 is the structural representation that main soundproof box interval is arranged in sound insulation chamber and smoke exhaust pipe only stretches out from main soundproof box on the basis of Fig. 5.
Detailed description of the invention
nullSuch as Fig. 1、Shown in Fig. 2 and Fig. 3,This low noise TRT includes the main soundproof box 1 being provided with main tank mouth,Main soundproof box 1 is provided with the main soundproof door 2 of closure main tank mouth,Main soundproof door 2 can be connected through the hinge on main soundproof box 1,Structure as shown in Figure 1 can certainly be adopted,Locked and blocked by main soundproof door 2 by each two wing bolts up and down at main tank mouth place,Therefore can facilitate and secondary soundproof door directly be pulled down thus the parts that maintain easily in main soundproof box 1 in the future,Fuel engines 3 and the electromotor 4 being connected with fuel engines 3 power are installed in main soundproof box 1,In use,By power line, electromotor 4 is electrically connected with corresponding electrical equipment,Certainly,The smoke exhaust pipe 13 of fuel engines 3 can pass from arbitrary position of main soundproof box 1 and install acoustic filter 14 at overhanging end,This fuel engines 3 is prior art with electromotor 4,Do not describing in detail at this;In order to lower the temperature to fuel engines 3, main soundproof box 1 offers primary air inlet 5 and main vent 6, primary air inlet 5 and main vent 6 are provided with supply fan 7 and scavenger fan 8 accordingly, this supply fan 7 and scavenger fan 8 electrically connect with electromotor, therefore, after fuel engines startup during drive electrical generators work, namely supply fan 7 and scavenger fan 8 start working;This primary air inlet 5 is opened in bottom main soundproof box 1 and arranges near fuel engines 3, accordingly, main vent 6 is also opened in bottom main soundproof box 1 and arranges near electromotor 4, therefore the cold air of suction can directly be blowed to the residing region of fuel engines 3 by supply fan 7, being thus advantageous to fuel engines 3 dispel the heat in time, internal hot-air can be discharged by this scavenger fan 8 in time;Additionally, the temperature detect switch (TDS) in parallel with the flameout switch of fuel engines it is provided with in main soundproof box 1, when the temperature in main soundproof box is too high, temperature detect switch (TDS) action, thus controlling fuel engines and quitting work, therefore avoids fuel engines to be in hot operation thus causing potential safety hazard.
Shown in Fig. 1, Fig. 2 and Fig. 3, in order to reduce noise produced by fuel engines 3 in main soundproof box 1 further, the outside of main soundproof box 1 is provided with secondary soundproof box 9, main soundproof box 1 is arranged on the intracavity bottom of secondary soundproof box 9, accordingly, placing and install main soundproof box 1 in order to convenient in secondary soundproof box 9, secondary soundproof box 9 is provided with odd-side mouth with the unidirectional sidepiece of main tank mouth, meanwhile, secondary soundproof box 9 is connected through the hinge the secondary soundproof door 12 of closure odd-side mouth;The tank wall of this pair soundproof box 9, the tank wall of main soundproof box 1, secondary soundproof door 12 and main soundproof door 2 all adopt filled board to make, this battenboard is prior art, the main heat insulation inner core of macromolecule by two-layer forming metal panel and directly foaming in the middle of two-layer panel, ripening molding forms, battenboard has good insulation and soundproof effect, is not describing in detail at this;It addition, the bottom of secondary soundproof box 9 is provided with respectively by the extra-air inlet 10 of primary air inlet 5 and main vent 6 and secondary soundproof box 9 ft connection and auxiliary exhaust port 11;The smoke exhaust pipe 13 of fuel engines 3 sequentially passes through bottom main soundproof box 1 and bottom secondary soundproof box 9 and extend downwardly from, smoke exhaust pipe is prior art, mainly it is made up of smoke evacuation body and acoustic filter 14, as shown in Figure 1, acoustic filter 14 is arranged on the overhanging end of smoke exhaust pipe 13, certainly the supporting leg 22 highly beyond acoustic filter 14 least significant end can be also provided with bottom secondary soundproof box 9, thus damaging acoustic filter 14 when preventing carrying and moving sets soundproof box, certainly, smoke exhaust pipe 13 can also stretch out from the sidepiece of soundproof box secondary, main, now, supporting leg can not be installed.Secondly, in order to improve the safety of fuel reserve tank 16 and facilitate oiling, the fuel reserve tank 16 of fuel engines 3 is arranged on inside the side box wall of secondary soundproof box 9, it is provided with through the tank wall of main soundproof box 1 fuel feed pump 17 that is connected with fuel engines 3 bottom fuel reserve tank 16, the reservoir port of fuel reserve tank 16 is arranged near odd-side mouth, certainly, the side box wall that reservoir port can also pass secondary soundproof box is protruding, and certain fuel reserve tank 16 can also be directly installed on outside secondary soundproof box 9.
nullAs shown in Figure 8,Noise produced by smoke exhaust pipe during in order to reduce work further,Smoke exhaust pipe 13 extends only through main soundproof box and stretches in secondary soundproof box,The bottom of secondary soundproof box is provided with ventilation import 28 and waste gas outlet 29,Ventilation import 28 and waste gas outlet 29 are opened in bottom the secondary soundproof box outside main soundproof box,Ventilation import 28 and waste gas outlet 29 are provided with supply fan 7 and scavenger fan 8 accordingly,The exhaust opening of smoke exhaust pipe stretches to waste gas outlet 29 and arranges,Thus facilitating flue gas directly outwards to spray from waste gas outlet 29,Additionally,Acoustic filter 14 in smoke exhaust pipe is preferably mounted on the pipeline section being positioned at the smoke exhaust pipe outside main soundproof box,This structure can rely on secondary soundproof box again to carry out noise reduction to noise produced by smoke exhaust pipe,Additionally also depend on the supply fan 7 in ventilation import 28 and waste gas outlet 29 and scavenger fan 8 inner chamber to secondary soundproof box to lower the temperature.
nullAs shown in Figure 9,For further noise reduction,Main soundproof box can be arranged on the intracavity bottom of secondary soundproof box in interval,Namely bottom main soundproof box by installing resilient support block 31 or rigid support block thus interval is arranged on the intracavity bottom of secondary soundproof box,Now,Between outer bottom and the inner chamber bottom surface of secondary soundproof box of main soundproof box, there is gap,Vibrations when fuel engines therefore can be avoided to work directly are delivered on secondary soundproof box by main soundproof box,Accordingly,Secondary soundproof box is provided with extra-air inlet 10 and auxiliary exhaust port 11,It is provided with between main soundproof box and secondary soundproof box and is respectively communicated with primary air inlet and extra-air inlet、The ventilation passage 30 of main vent and auxiliary exhaust port,This ventilation passage 30 is breather,Secondary soundproof box is provided with ventilation import 28 and waste gas outlet 29,Ventilation import 28 and waste gas outlet 29 are provided with supply fan 7 and scavenger fan 8 accordingly;Now, the smoke exhaust pipe of fuel engines can sequentially pass through main soundproof box and secondary soundproof box and protruding;Certainly, in order to reduce noise produced by smoke exhaust pipe further, the smoke exhaust pipe of fuel engines preferably extends only through main soundproof box and stretches in secondary soundproof box, the exhaust opening of smoke exhaust pipe stretches to waste gas outlet 29 and arranges, thus facilitating flue gas directly outwards to spray from waste gas outlet 29, it addition, the acoustic filter of smoke exhaust pipe is preferably mounted on the pipeline section being positioned at the smoke exhaust pipe outside main soundproof box.
Referring to Fig. 4, Fig. 5, Fig. 6 and Fig. 7, the vehicle carrying this low noise TRT is described.
During by mounted on a vehicle for low noise TRT use, can directly the main soundproof box 1 of low noise TRT be arranged on the vehicle frame of vehicle;Certainly, for the vehicle with compartment 18, owing to the envelope in compartment 18 is commonly Sandwich structure, himself has soundproof effect, therefore rectangle port can be offered on one of them railway carriage or compartment plate in compartment 18, the base of port is arranged near platform floor, it is provided with along the relative left and right sides of port in compartment 18, top side and port relative inner also surround into only from the baffle of the sound insulation chamber 19 of port turnover on platform floor, seal to make sound insulation chamber 19 keep, passage port install closure port seal up a door 20, afterwards, this low noise TRT is arranged in sound insulation chamber 19 and uses, and electromotor is connected with the electrical equipment on vehicle or storage battery, main soundproof box in the available sound insulation chamber 19 of this structure and low noise TRT fully reduces noise during electromotor work;nullThe position of offering of this sound insulation chamber 19 selects according to the concrete structure in compartment 18,Such as Fig. 4,Fig. 5,Shown in Fig. 6 and Fig. 7,With the headstock direction of vehicle for front,With rear behind tailstock direction,This sound insulation chamber 19 is arranged on the lower right corner, rear portion, compartment 18,Port is arranged on the back carriage plate 23 in compartment 18,The right edge of the port right railway carriage or compartment plate 24 near compartment 18 is arranged,Baffle includes the upper baffle 25 arranged with platform floor parallel interval、The left baffle 26 arranged with right railway carriage or compartment plate 24 parallel interval and the front baffle 27 arranged with back carriage plate 23 parallel interval,The bottom edge sealing of left baffle 26 is connected on platform floor and back is sealedly connected on back carriage plate 23,The left side of upper baffle 25 is sealedly connected on left baffle 26 and its back is sealedly connected on back carriage plate 23,Front baffle 27 blocks by the right railway carriage or compartment plate 24 in compartment 18、Platform floor、Left baffle 26 and upper baffle 25 around open front place,It can thus be appreciated that,The lower baffle of this sound insulation chamber 19 is made up of platform floor,The right baffle of sound insulation chamber 19 is made up of the right railway carriage or compartment plate 24 in compartment 18,The rear baffle of this sound insulation chamber 19 is made up of the back carriage plate 23 in compartment 18,Above-mentioned baffle adopts filled board to make,This battenboard is prior art,Main by two-layer forming metal panel with directly in the middle foaming of two-layer panel、The heat insulation inner core composition of macromolecule of ripening molding,Battenboard has good insulation and soundproof effect,Do not describing in detail at this.
When the main soundproof box of this low noise TRT is arranged in sound insulation chamber 19, having two kinds of embodiments: the first embodiment is the bottom that main soundproof box is directly installed on sound insulation chamber 19, the bottom of sound insulation chamber 19 offers the blow vent 21 for primary air inlet 5 and main vent 6 and compartment 18 ft connection;It addition, as it is shown in figure 5, the smoke exhaust pipe 13 of fuel engines 3 and stretches out outside compartment 18 bottom sound insulation chamber 19 bottom main soundproof box 1, the acoustic filter 14 of smoke exhaust pipe 13 is arranged on the overhanging end of smoke exhaust pipe;Further, as shown in Figure 10, smoke exhaust pipe 13 can only pass outside main soundproof box 1 and stretch in sound insulation chamber 19, in order to the flue gas of smoke exhaust pipe is discharged, sound insulation chamber 19 is additionally provided with ventilation import 28 and the waste gas outlet 29 of only connection sound insulation chamber and vehicle exterior, being provided with supply fan 7 and scavenger fan 8 accordingly in ventilation import and waste gas outlet, the exhaust opening of smoke exhaust pipe stretches to waste gas outlet and arranges, and therefore facilitates flue gas directly outwards to spray from waste gas outlet.
The second embodiment is: as shown in figure 11, the bottom of sound insulation chamber 19 will be arranged on again after the resilient support block 31 of the bottom of main soundproof box installation certain altitude or rigid support block, now, between outer bottom and the inner chamber bottom surface of sound insulation chamber 19 of main soundproof box, there is gap, therefore, vibrations when resilient support block or rigid support block can avoid fuel engines to work directly are delivered on compartment by main soundproof box;Now, sound insulation chamber 19 is additionally provided with ventilation import 28 and the waste gas outlet 29 of connection sound insulation chamber and vehicle exterior, is provided with supply fan 7 and scavenger fan 8 accordingly in ventilation import and waste gas outlet, thus lowering the temperature to sound insulation chamber 19 inner chamber;The exhaust opening of smoke exhaust pipe only passes main soundproof box 1 outside and stretches in sound insulation chamber 19, its exhaust opening stretches to waste gas outlet and arranges, so that flue gas can directly outwards spray from waste gas outlet, the acoustic filter 14 of smoke exhaust pipe 13 is preferably mounted on the pipeline section being positioned at the smoke exhaust pipe outside main soundproof box 1.Certainly, the smoke exhaust pipe 13 of fuel engines 3 can also penetrate through bottom main soundproof box 1 and stretches out outside compartment 18 bottom sound insulation chamber 19.
The main tank mouth of the main soundproof box of above two embodiment is all arranged towards port, therefore seal up a door and main soundproof door can safeguard and check the device in main soundproof box by opening successively, additionally, the temperature detect switch (TDS) in parallel with the flameout switch of fuel engines it is provided with in main soundproof box 1, when the temperature in main soundproof box is too high, temperature detect switch (TDS) action, thus controlling fuel engines and quitting work, therefore avoids fuel engines to be in hot operation thus causing potential safety hazard;In order to improve the safety of fuel reserve tank, simultaneously in order to facilitate oiling, the fuel reserve tank 16 of fuel engines 3 is arranged on inside the right railway carriage or compartment plate 24 in compartment 18, the reservoir port of fuel reserve tank 16 is arranged near port, is provided with through the tank wall of main sound proof box 1 fuel feed pump 17 that is connected with fuel engines 3 bottom fuel reserve tank 16.

Claims (16)

1. a low noise TRT, it is characterized in that: include being provided with the main soundproof box (1) of main tank mouth, described main soundproof box (1) is provided with the main soundproof door (2) of closure main tank mouth, fuel engines (3) and the electromotor (4) being connected with fuel engines (3) power are installed in described main soundproof box (1), described main soundproof box (1) offers primary air inlet (5) and main vent (6), described primary air inlet (5) and be provided with supply fan and scavenger fan accordingly in main vent (6).
2. low noise TRT as claimed in claim 1, it is characterised in that: it is provided with in parallel with the flameout switch of fuel engines thus stopping fuel engines working when temperature is too high in main soundproof box (1) temperature detect switch (TDS) in described main soundproof box (1).
3. low noise TRT as claimed in claim 1, it is characterized in that: the outside of described main soundproof box (1) is provided with secondary soundproof box (9), described main soundproof box (1) is arranged on the intracavity bottom of secondary soundproof box (9), described primary air inlet (5) and main vent (6) are arranged on main soundproof box (1) bottom, and the bottom of described secondary soundproof box (9) is provided with respectively by the extra-air inlet (10) of primary air inlet (5) and main vent (6) and secondary soundproof box (9) ft connection and auxiliary exhaust port (11).
4. low noise TRT as claimed in claim 3, it is characterised in that: the smoke exhaust pipe (13) of described fuel engines (3) sequentially passes through main soundproof box (1) bottom and secondary soundproof box (9) bottom and protruding.
5. low noise TRT as claimed in claim 3, it is characterized in that: the smoke exhaust pipe (13) of described fuel engines (3) stretches in secondary soundproof box (9) through main soundproof box (1), described secondary soundproof box is provided with ventilation import and waste gas outlet, being provided with supply fan and scavenger fan in described ventilation import and waste gas outlet accordingly, the exhaust opening of described smoke exhaust pipe stretches to waste gas outlet and arranges.
6. low noise TRT as claimed in claim 1, it is characterized in that: the outside of described main soundproof box (1) is provided with secondary soundproof box (9), described main soundproof box (1) interval is arranged on the intracavity bottom of secondary soundproof box (9), described secondary soundproof box is provided with extra-air inlet (10) and auxiliary exhaust port (11), it is provided with between described main soundproof box and secondary soundproof box and is respectively communicated with primary air inlet (5) and extra-air inlet (10), the ventilation passage of main vent (6) and auxiliary exhaust port (11), described secondary soundproof box is provided with ventilation import and waste gas outlet, described ventilation import and waste gas outlet are provided with supply fan and scavenger fan accordingly.
7. low noise TRT as claimed in claim 6, it is characterised in that: the smoke exhaust pipe (13) of described fuel engines (3) sequentially passes through main soundproof box (1) and secondary soundproof box (9) and protruding.
8. low noise TRT as claimed in claim 6, it is characterised in that: the smoke exhaust pipe (13) of described fuel engines (3) stretches in secondary soundproof box (9) through main soundproof box (1), and the exhaust opening of described smoke exhaust pipe stretches to waste gas outlet and arranges.
9. the low noise TRT as described in as arbitrary in claim 3-8, it is characterised in that: described secondary soundproof box (9) and the unidirectional sidepiece of main tank mouth are provided with odd-side mouth, and described secondary soundproof box (9) is hinged with the secondary soundproof door (12) of closure odd-side mouth.
10. low noise TRT as claimed in claim 9, it is characterized in that: the fuel reserve tank (16) of described fuel engines (3) is arranged on inside the side box wall of secondary soundproof box (9), the reservoir port of described fuel reserve tank (16) is arranged near odd-side mouth, and described fuel reserve tank (16) bottom is provided with through the tank wall of main soundproof box (1) the fuel feed pump (17) that is connected with fuel engines (3).
11. low noise TRT as claimed in claim 9, it is characterised in that: the tank wall of described secondary soundproof box (9), the tank wall of main soundproof box (1), secondary soundproof door (12) and main soundproof door (2) adopt filled board to make.
null12. the vehicle carrying low noise TRT as claimed in claim 1 or 2,It is characterized in that: described vehicle has platform floor,Platform floor is provided with compartment (18),The railway carriage or compartment plate of the wherein side in described compartment (18) is provided with port,Described port is provided with seal up a door (20) able to turn on or off,It is provided with in described compartment (18) along the relative left and right sides of port、Top side and port relative inner also surround into the baffle of sound insulation chamber (19) on platform floor,Described main soundproof box (1) is arranged in sound insulation chamber (19),The main tank mouth of described main soundproof box (1) is arranged towards described port,The bottom of described sound insulation chamber (19) offers and described primary air inlet (5) and main vent (6) and the blow vent (21) of compartment (18) ft connection or the bottom of described sound insulation chamber (19) is offered by the connector blow vent (21) by described primary air inlet (5) and main vent (6) and compartment (18) ft connection.
13. carry the vehicle of low noise TRT as claimed in claim 12, it is characterised in that: the smoke exhaust pipe (13) of described fuel engines (3) sequentially passes through main soundproof box (1) bottom and sound insulation chamber (19) bottom and protruding.
14. carry the vehicle of low noise TRT as claimed in claim 12, it is characterized in that: the smoke exhaust pipe (13) of described fuel engines (3) stretches in sound insulation chamber (19) through main soundproof box (1), the bottom of described sound insulation chamber is provided with ventilation import and the waste gas outlet of only connection sound insulation chamber and vehicle exterior, being provided with supply fan and scavenger fan in described ventilation import and waste gas outlet accordingly, the exhaust opening of described smoke exhaust pipe stretches to waste gas outlet and arranges.
null15. carry the vehicle of low noise TRT as claimed in claim 12,It is characterized in that: described port is arranged on the back carriage plate (23) of compartment (18),The right edge of described port is arranged near right railway carriage or compartment plate (24) of compartment (18),Described baffle includes the upper baffle (25) arranged with platform floor parallel interval、The left baffle (26) arranged with right railway carriage or compartment plate (24) parallel interval and the front baffle (27) arranged with back carriage plate (23) parallel interval,The bottom edge sealing of described left baffle (26) is connected on platform floor and back is sealedly connected on back carriage plate (23),The left side of described upper baffle (25) is sealedly connected on left baffle (26) and its back is sealedly connected on back carriage plate (23),Described front baffle (27) blocks by right railway carriage or compartment plate (24) of compartment (18)、Platform floor、Left baffle (26) and upper baffle (25) around open front place.
16. carry the vehicle of low noise TRT as claimed in claim 15, it is characterized in that: the fuel reserve tank (16) of described fuel engines (3) is arranged on the inner side, right railway carriage or compartment plate (24) in compartment (18), the reservoir port of described fuel reserve tank (16) is arranged near described port, and described fuel reserve tank (16) bottom is provided with through the tank wall of main soundproof box (1) the fuel feed pump (17) that is connected with fuel engines (3).
CN201620196844.2U 2016-03-15 2016-03-15 Low noise power generation facility and lift -launch device's vehicle Active CN205387112U (en)

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CN201620196844.2U CN205387112U (en) 2016-03-15 2016-03-15 Low noise power generation facility and lift -launch device's vehicle

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Application Number Priority Date Filing Date Title
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CN205387112U true CN205387112U (en) 2016-07-20

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106246341A (en) * 2016-09-13 2016-12-21 浙江乐恒动力科技股份有限公司 The forced-ventilated cooling structure of exocoel in a kind of indoor electromotor
CN106257016A (en) * 2016-09-13 2016-12-28 浙江乐恒动力科技股份有限公司 A kind of indoor generator structure of generate electricity cabin and the split of noise reduction storehouse
CN106481450A (en) * 2016-11-21 2017-03-08 浙江乐恒动力科技股份有限公司 A kind of indoor electric generator structure of Double bottom disk double set shell

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106246341A (en) * 2016-09-13 2016-12-21 浙江乐恒动力科技股份有限公司 The forced-ventilated cooling structure of exocoel in a kind of indoor electromotor
CN106257016A (en) * 2016-09-13 2016-12-28 浙江乐恒动力科技股份有限公司 A kind of indoor generator structure of generate electricity cabin and the split of noise reduction storehouse
CN106481450A (en) * 2016-11-21 2017-03-08 浙江乐恒动力科技股份有限公司 A kind of indoor electric generator structure of Double bottom disk double set shell

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