CN111422034A - Roof heat insulation and temperature control system based on commercial vehicle and control installation method thereof - Google Patents
Roof heat insulation and temperature control system based on commercial vehicle and control installation method thereof Download PDFInfo
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- CN111422034A CN111422034A CN202010265513.0A CN202010265513A CN111422034A CN 111422034 A CN111422034 A CN 111422034A CN 202010265513 A CN202010265513 A CN 202010265513A CN 111422034 A CN111422034 A CN 111422034A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00321—Heat exchangers for air-conditioning devices
- B60H1/00335—Heat exchangers for air-conditioning devices of the gas-air type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H2001/2268—Constructional features
- B60H2001/2296—Constructional features integration into fluid/air heat exchangers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H2001/3286—Constructional features
- B60H2001/3289—Additional cooling source
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- Engineering & Computer Science (AREA)
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Abstract
The invention discloses a commercial vehicle-based roof heat insulation and temperature control system and a control and installation method thereof. According to the roof heat insulation and temperature control system based on the commercial vehicle and the control and installation method thereof, the temperature control device is arranged between the roof shell and the lining, the temperature control device has the effects of cooling and heat preservation, hot air pipes and cold air pipes in the temperature control device can respectively guide hot air and cold air, when the cold air is guided in, through holes of the first shunt pipe and the second shunt pipe are communicated with the radiating pipes, the air inflow of the cold air is large, the flowing path is short, heat can be quickly taken away, and the radiating efficiency is high; and when letting in steam, can effectually keep warm to the cavity between roof shell and the inside lining, and then isolated the low temperature outside the car, two kinds of mode suitability are strong.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to a roof heat insulation and temperature control system based on a commercial vehicle and a control and installation method thereof.
Background
Definition of the automobile: power-driven, non-rail-borne vehicles with 4 or more than 4 wheels, mainly used for: carrying personnel and/or goods; a vehicle for towing persons and/or goods; the application is special. Commercial vehicle — MPV, i.e., utility vehicle. It integrates the functions of car, station wagon and van, and every seat in the car can be regulated, and has several combination modes, for example, the seat back of the middle-row seat can be turned down, and can be changed into table, and the front-row seat can be turned over by 180 deg. In recent years, MPVs have been reduced in size and have appeared so-called S-MPVs, S being Small (Small), the S-MPV generally having a vehicle length of (4.2-4.3) m and a compact vehicle body, generally having (5-7) seats.
The existing outer surface of an automobile is generally made of metal and has strong heat-conducting property, particularly, the temperature of the automobile body of some black automobiles is high under the sun exposure, so that the temperature in the automobile is very high, the reason for the heat insulation is that the heat insulation effect of the automobile body, particularly the automobile roof, is poor, most of the heat is conducted in the automobile without being blocked, and the temperature in the automobile is conducted to the outside in winter due to the poor heat insulation effect.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a roof heat insulation and temperature control system based on a commercial vehicle and a control and installation method thereof, which solve the problems that the heat insulation effect of a vehicle body, particularly the roof, is poor, most of heat is conducted in the vehicle without being blocked, and the temperature in the vehicle is conducted to the outside due to the poor heat insulation effect in winter.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a roof heat insulation and temperature control system based on a commercial vehicle comprises a temperature control system, a roof shell, a lining and a temperature control device fixedly connected between the roof shell and the lining, wherein the temperature control device comprises an air inlet main pipe and an air outlet main pipe, a radiating pipe is communicated between the air inlet main pipe and the air outlet main pipe, the interior of the air inlet main pipe and the interior of the air outlet main pipe are respectively and rotatably connected with a first shunt pipe and a second shunt pipe, through holes communicated with the radiating pipe are formed in the rear side of the first shunt pipe and the front side of the second shunt pipe, arc-shaped grooves are formed in the bottom of the first shunt pipe and the top of the second shunt pipe, an air outlet pipe is communicated with the left end of the air outlet main pipe, a pipe joint is communicated with the left end of the air inlet main pipe, a three-way pipe is communicated with the left end of the pipe, a hot air pipe and a cold air pipe are respectively communicated with the front, the equal fixedly connected with pivot of right-hand member of first shunt tubes and second shunt tubes, two the right-hand member of pivot runs through respectively and admits air the right-hand member of being responsible for and giving vent to anger and is responsible for and extend to the outside of being responsible for and giving vent to anger and be responsible for the person in charge of admitting air, two the surface of pivot just is located and admits air the person in charge and give vent to anger the equal fixedly connected with band pulley of the outside one end of being responsible for, and.
Preferably, the top of inside lining just is located the right side in gear area and passes through bolt fixedly connected with mounting panel, the left side fixedly connected with electric putter of mounting panel, electric putter's output fixedly connected with promotes the piece, and the internal surface that promotes the piece is connected with the fixed surface of gear area first half.
Preferably, the left ends of the first shunt pipe and the second shunt pipe are both opened, the right ends of the first shunt pipe and the second shunt pipe are both blocked, and two sides of each groove extend to two sides of two adjacent radiating pipes.
Preferably, the cooling tube is provided with many in equidistance side by side, the outside cover of cooling tube is equipped with soft metal heat conduction area, the upper and lower both sides in soft metal heat conduction area just are located the part between the cooling tube and pass through the metal button fixed connection.
Preferably, the one end that three-way pipe was kept away from to cool air pipe and hot air pipe all communicates with the exhaust fan, the right side intercommunication of cool air pipe one end exhaust fan has the condensing box, the condensing box includes heat dissipation metal casing, heat dissipation metal casing's inside sliding connection has the drum, and the both ends of drum are sunken setting.
Preferably, the intercommunication has the condenser pipe about the drum between the inner wall, heat dissipation metal casing's right side joint has can dismantle the filter mantle, can dismantle the inside fixedly connected with filter screen of filter mantle, the right side fixedly connected with sealing washer of heat dissipation metal casing internal surface, and can dismantle the surface of filter mantle and offer the annular with sealing washer looks adaptation.
Preferably, the top fixedly connected with fixing base of inside lining, and the fixing base is provided with a plurality ofly, the person in charge of admitting air all passes through bolt and fixing base fixed connection with one side of being responsible for of giving vent to anger, centre the top fixedly connected with temperature sensor of fixing base.
Preferably, the temperature control system comprises a microprocessor, a data comparison module, a feedback element, a control key and a temperature indicator lamp, wherein the output end of the microprocessor is electrically connected with the input ends of the data comparison module, the temperature indicator lamp and the exhaust fan respectively, the output end of the data comparison module is electrically connected with the input end of the feedback element, and the output ends of the feedback element, the control key and the temperature sensor are electrically connected with the input end of the microprocessor.
The invention also discloses a control installation method of the roof heat insulation and temperature control system based on the commercial vehicle, which comprises the following steps: the air inlet main pipe, the air outlet main pipe, the radiating pipe, the mounting plate and the temperature sensor of the temperature control device are fixed to the top of the lining by bolts, then the lining is mounted in the vehicle frame, the exhaust fan at one end of the hot air pipe is guided to the outer side of the vehicle water tank and fixed, then the condensation box at one end of the cold air pipe is guided to the bottom of the vehicle and fixed, and related circuit components are connected through wires.
Step two: temperature sensor real-time supervision roof shell and inside lining between the air temperature in the cavity, and handle numerical value transmission to microprocessor, microprocessor is with data transmission to data contrast module, contrast with preset's temperature threshold, when the temperature exceeds preset value, microprocessor control surface high temperature pilot lamp lights and reminds the driver, the corresponding signal of telecommunication of feedback element feedback, if temperature control system is in intelligent state this moment, then system automatic control electric putter makes corresponding action, if be in manual state, can the manual work press appointed control button, make microprocessor control electric putter make corresponding action, start the solenoid valve on the cold air pipe simultaneously.
Step three: the piston rod driven by the electric push rod after receiving a high temperature instruction extends, the gear belt is pushed to rotate by the push block, thereby driving the front and the rear belt wheels to rotate, driving the first shunt tube and the second shunt tube to synchronously rotate by using the rotating shaft, leading the through hole on the first shunt tube to be communicated with the radiating tube, meanwhile, an exhaust fan at one end of the cold air pipe is started to work, the exhaust fan extracts outside air through a condensing box, the outside air is filtered by a filter screen and then divided into a plurality of strands to enter the condensing pipe, the condensing pipe absorbs air heat and transmits the air heat to condensate in the cylinder, then the heat is taken away by the air flowing at high speed from the outside, the cooled air is discharged into the air inlet main pipe through the cold air pipe and the pipe joint, then the air is dispersed into a plurality of radiating pipes through the first shunt pipe to absorb heat in the car roof, and then the air is collected into the second shunt pipe and is discharged out of the car from the air outlet pipe.
Step four: when the detected temperature is too low, the low-temperature mode is manually or only started, the electromagnetic valve on the cold air pipe is closed, the electromagnetic valve on the hot air pipe is started, the electric push rod is started to contract, the gear belt is pulled by the push block to rotate reversely, the first shunt pipe and the second shunt pipe rotate reversely, the arc-shaped groove on the first shunt pipe is switched to the position aligning with the radiating pipe, then the exhaust fan at one end of the hot air pipe is started to suck outside air, the outside air absorbs high temperature generated by the outside air when passing through the water tank, the hot air is transmitted into the air inlet main pipe through the hot air pipe and the pipe joint, then enters the first radiating pipe at the left side, then is guided into the second radiating pipe through the first arc-shaped groove at the left side on the surface of the second shunt pipe, and the hot air sequentially passes through all the radiating pipes to fully radiate heat into the roof, is discharged from the air outlet pipe.
Preferably, before the condenser box is installed in the first step, the detachable filter cover at the end part of the condenser box needs to be detached, the cylinder in the condenser box is taken out, the rubber plug at the top of the condenser box is taken down, condensate is injected into the cylinder, and the detachable filter cover needs to be detached and cleaned periodically.
(III) advantageous effects
The invention provides a commercial vehicle-based roof heat insulation and temperature control system and a control and installation method thereof. Compared with the prior art, the method has the following beneficial effects:
(1) the roof heat insulation temperature control system based on the commercial vehicle and the control installation method thereof are characterized in that a temperature control device is fixedly connected between a roof shell and a lining, the temperature control device comprises an air inlet main pipe and an air outlet main pipe, a radiating pipe is communicated between the air inlet main pipe and the air outlet main pipe, the air inlet main pipe and the air outlet main pipe are respectively and rotatably connected with a first shunt pipe and a second shunt pipe, through holes communicated with the radiating pipe are respectively formed in the rear side of the first shunt pipe and the front side of the second shunt pipe, arc-shaped grooves are respectively formed in the bottom of the first shunt pipe and the top of the second shunt pipe, the left end of the air outlet main pipe is communicated with an air outlet pipe, the left end of the air inlet main pipe is communicated with a pipeline joint, the left end of the pipeline joint is communicated with a three-way pipe, the front end and the rear end of the three, the temperature control device is arranged between the car roof shell and the lining, the temperature control device has the effects of cooling and heat preservation, hot air pipes and cold air pipes in the temperature control device can respectively guide hot air and cold air, when the cold air is guided, through holes of the first shunt pipe and the second shunt pipe are communicated with the radiating pipes, the air inflow of the cold air is large, the flowing path is short, heat can be quickly taken away, and the radiating efficiency is high; and when letting in steam, only need rotate first shunt tubes and second shunt tubes and can make through-hole and cooling tube on it separately, the arc recess is with two adjacent cooling tubes intercommunication simultaneously, and the time that the extension hot-air stops can effectually keep warm to the cavity between roof shell and the inside lining, and then isolated low temperature outside the car, two kinds of mode suitability are strong.
(2) The roof heat insulation and temperature control system based on the commercial vehicle and the control and installation method thereof are characterized in that rotating shafts are fixedly connected to the right ends of a first shunt pipe and a second shunt pipe, the right ends of the two rotating shafts respectively penetrate through the right ends of a main air inlet pipe and a main air outlet pipe and extend to the outer parts of the main air inlet pipe and the main air outlet pipe, belt wheels are fixedly connected to the surfaces of the two rotating shafts and one ends of the two rotating shafts, which are positioned outside the main air inlet pipe and the main air outlet pipe, a gear belt is connected between the two belt wheels in a transmission manner, a mounting plate is fixedly connected to the top of a lining and positioned on the right side of the gear belt through bolts, an electric push rod is fixedly connected to the left side of the mounting plate, a push block is fixedly connected to the output end of the electric push rod, the inner surface of the push block is fixedly, can realize the switching of two kinds of mode, simple structure is with low costs, and for using the motor to drive, more saves space, and drives power stronger.
(3) This thermal-insulated temperature control system of roof based on commercial car and control installation method thereof is provided with many through making the cooling tube parallel equidistance, and the outside cover of cooling tube is equipped with soft metal heat conduction area, and the upper and lower both sides of soft metal heat conduction area just are located the part between the cooling tube and pass through the metal buckle fixed connection, through set up soft metal heat conduction area in the cooling tube outside, multiplicable and the area of contact of air are favorable to abundant quick heat dissipation and heat absorption, and work efficiency is higher.
(4) The heat-insulating and temperature-controlling system for the roof based on the commercial vehicle and the control and installation method thereof are characterized in that the ends of a cold air pipe and a hot air pipe, which are far away from a three-way pipe, are communicated with exhaust fans, the right side of the exhaust fan at one end of the cold air pipe is communicated with a condensing box, the condensing box comprises a heat-radiating metal shell, the outer surface of the heat-radiating metal shell passes through, the inside of the heat-radiating metal shell is connected with a cylinder in a sliding manner, the two ends of the cylinder are both arranged in a concave manner, a condensing pipe is communicated between the left inner wall and the right inner wall of the cylinder, the right side of the heat-radiating metal shell is connected with a detachable filter cover in a clamping manner, the inside of the detachable filter cover is fixedly connected with a filter screen, the right side of the inner surface, and utilize condensate and condenser pipe in the drum, can realize the rapid cooling to the air, and the heat of condensate also can be taken away by the air current fast at the driving in-process, and then realize the cooling, need not to set up circulation system, the radiating efficiency is high, and simple structure easily processes, also easily installs simultaneously and dismantles.
(5) This thermal-insulated temperature control system of roof based on commercial car and control installation method, through making temperature control system include microprocessor, data contrast module, feedback element, control button and temperature indicator, microprocessor's output respectively with data contrast module, the input electric connection of temperature indicator and exhaust fan, the output of data contrast module and feedback element's input electric connection, feedback element, control button and temperature sensor's output all with microprocessor's input electric connection, temperature control system's control button and temperature indicator all set up on the operation panel in the car, monitor the inside temperature of roof through setting up temperature sensor, be convenient for the driver at any time switch over the mode, or select intelligent mode, switch according to the procedure automatically by microprocessor, high durability and convenient use.
Drawings
FIG. 1 is a top view of a temperature control device configuration of the present invention;
FIG. 2 is a partial cross-sectional view of a temperature control device according to the present invention in a heat dissipation state;
FIG. 3 is a partial sectional view showing a temperature-maintained state of the temperature control device according to the present invention;
FIG. 4 is a schematic view of the connection of the first shunt tube to the pulley according to the present invention;
FIG. 5 is a side view of the gear belt, electric push rod and push block structure of the present invention;
fig. 6 is a side view of the heat dissipating tube and the structure of the soft metal heat conducting strip according to the present invention;
FIG. 7 is a cross-sectional view of the condenser case structure of the present invention;
FIG. 8 is a side cross-sectional view of the cylinder of the present invention;
FIG. 9 is a side view of the roof skin, inner liner and temperature control device of the present invention;
FIG. 10 is a schematic block diagram of a temperature control system of the present invention.
In the figure, 1-temperature control system, 2-roof shell, 3-lining, 4-temperature control device, 5-air inlet main pipe, 6-air outlet main pipe, 7-radiating pipe, 8-first shunt pipe, 9-second shunt pipe, 10-through hole, 11-arc groove, 12-air outlet pipe, 13-pipeline joint, 14-three-way pipe, 15-hot air pipe, 16-cold air pipe, 17-electromagnetic valve, 18-rotating shaft, 19-belt wheel, 20-gear belt, 21-mounting plate, 22-electric push rod, 23-push block, 24-soft metal heat conducting belt, 25-metal buckle, 26-exhaust fan, 27-condensation box, 28-heat radiating metal shell, 29-cylinder, 30-condensation pipe, 31-detachable filter cover, 32-filter screen, 33-sealing ring, 34-fixing seat, 35-temperature sensor, 36-microprocessor, 37-data comparison module, 38-feedback element, 39-control button and 40-temperature indicator lamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 10, an embodiment of the present invention provides a technical solution: a roof heat insulation and temperature control system based on a commercial vehicle comprises a temperature control system 1, a roof shell 2, an inner liner 3 and a temperature control device 4 fixedly connected between the roof shell 2 and the inner liner 3, wherein the top of the inner liner 3 is positioned on the right side of a gear belt 20 and is fixedly connected with a mounting plate 21 through a bolt, the left side of the mounting plate 21 is fixedly connected with an electric push rod 22, the output end of the electric push rod 22 is fixedly connected with a push block 23, the inner surface of the push block 23 is fixedly connected with the surface of the upper half part of the gear belt 20, the push block 23 is pushed by the electric push rod 22 to drive the gear belt 20 to rotate, a first shunt pipe 8 and a second shunt pipe 9 can be indirectly pushed to synchronously rotate, the switching of two working modes can be realized, the structure is simple and the cost is low, and the space is saved relative to the driving of a motor, the, and the air inlet main pipe 5 and the air outlet main pipe 6 are communicated with a heat radiation pipe 7, the air inlet main pipe 5 and the air outlet main pipe 6 are respectively and rotatably connected with a first shunt pipe 8 and a second shunt pipe 9, the left ends of the first shunt pipe 8 and the second shunt pipe 9 are both provided with openings, the right ends of the first shunt pipe 8 and the second shunt pipe 9 are both provided with plugs, two sides of a groove 11 extend to two sides of two adjacent heat radiation pipes 7, the rear side of the first shunt pipe 8 and the front side of the second shunt pipe 9 are both provided with through holes 10 communicated with the heat radiation pipes 7, the bottom of the first shunt pipe 8 and the top of the second shunt pipe 9 are both provided with arc grooves 11, the right position of the rightmost arc groove 11 on the surface of the second shunt pipe 9 is also provided with a through hole 10 communicated with the heat radiation pipes 7, the left end of the air outlet main pipe 6 is communicated with an air outlet pipe, the front end and the rear end of the three-way pipe 14 are respectively communicated with a hot air pipe 15 and a cold air pipe 16, the hot air pipe 15 and the cold air pipe 16 are both fixedly connected with an electromagnetic valve 17, the temperature control device 4 is arranged between the roof shell 2 and the lining 3, the temperature control device 4 has the effects of cooling and heat preservation at the same time, hot air and cold air can be respectively led into the hot air pipe 15 and the cold air pipe 16 in the three-way pipe, when the cold air is led in, the through holes 10 of the first shunt pipe 8 and the second shunt pipe 9 are communicated with the radiating pipe 7, the air inflow of the cold air is large, the flowing path is short, the heat can be rapidly taken away; and when letting in steam, only need to rotate first shunt tubes 8 and second shunt tubes 9 and can make through-hole 10 and cooling tube 7 on it separately, arc recess 11 is with two adjacent cooling tubes 7 intercommunication simultaneously, the time that the extension hot-air stops, can effectually keep warm to the cavity between roof shell 2 and the inside lining 3, and then isolated low temperature outside the car, two kinds of mode suitability are strong, the equal fixedly connected with pivot 18 of right-hand member of first shunt tubes 8 and second shunt tubes 9, the right-hand member of two pivot 18 runs through the right-hand member of being responsible for 5 and giving vent to anger respectively and is responsible for 6 and extend to the outside of being responsible for 5 and giving vent to anger and being responsible for 6 that admits air, the surface of two pivot 18 just is located the equal fixedly connected with band pulley 19 of the one end of being responsible for 5 and giving vent to ange.
Referring to fig. 6, the heat dissipating tubes 7 are arranged in parallel and equidistantly, the soft metal heat conducting strips 24 are sleeved outside the heat dissipating tubes 7, the upper and lower sides of the soft metal heat conducting strips 24 are fixedly connected to the portions located between the heat dissipating tubes 7 through metal buckles 25, the soft metal heat conducting strips 24 are arranged outside the heat dissipating tubes 7, so that the contact area with air can be increased, sufficient and rapid heat dissipation and heat absorption are facilitated, and the working efficiency is higher.
Referring to fig. 7-8, the ends of the cold air pipe 16 and the hot air pipe 15 far from the three-way pipe 14 are both communicated with an exhaust fan 26, the right side of the exhaust fan 26 at one end of the cold air pipe 16 is communicated with a condenser box 27, the exhaust fan 26 at one end of the hot air pipe 15 is connected with an air-conditioning air flue or connected around a water tank, the sucked air is heated by the heat generated by the water tank when the vehicle is started, the condenser box 27 comprises a heat dissipation metal shell 28, the outer surface of the heat dissipation metal shell 28 is fixedly connected with the vehicle bottom through a fixing sleeve, the inside of the heat dissipation metal shell 28 is connected with a cylinder 29 in a sliding manner, both ends of the cylinder 29 are arranged in a concave manner, the inside of the cylinder 29 is filled with condensate, the internal thread of a top liquid injection port is connected with a sealing rubber plug, a condenser pipe 30 is communicated between the left and right inner walls of the cylinder, the right side fixedly connected with sealing washer 33 of heat dissipation metal casing 28 internal surface, and can dismantle the surface of filter mantle 31 and set up the annular with sealing washer 33 looks adaptation, can directly extract the outside air through the one end that sets up exhaust fan 26 and cooling cylinder 27 at cool air pipe 16, and utilize condensate and condenser pipe 30 in the drum 29, can realize the rapid cooling to the air, and the heat of condensate also can be taken away by the air current fast at the driving in-process, and then realize the cooling, need not to set up circulation system, the radiating efficiency is high, simple structure easily processes, also easily install simultaneously and dismantle, set up sealing washer 33 cooperation annular, can avoid dismantling filter mantle 31 and drop by oneself.
Referring to fig. 7-8, a fixing base 34 is fixedly connected to the top of the liner 3, the fixing base 34 is provided with a plurality of fixing bases, one side of each of the inlet main pipe 5 and the outlet main pipe 6 is fixedly connected to the fixing base 34 through bolts, the top of the middle fixing base 34 is fixedly connected to a temperature sensor 35, the temperature sensor 35 is a model WZP-230/WZP-231 temperature sensor, the temperature control system 1 includes a microprocessor 36, a data comparison module 37, a feedback element 38, a control key 39 and a temperature indicator lamp 40, the microprocessor 36 is an ARM9 series microprocessor, the temperature indicator lamp 40 is provided with two, corresponding to the high temperature state and the low temperature state, the output end of the microprocessor 36 is electrically connected to the input ends of the data comparison module 37, the temperature indicator lamp 40 and the exhaust fan 26, the output end of the data comparison module 37 is electrically, the output ends of the feedback element 38, the control key 39 and the temperature sensor 35 are electrically connected with the input end of the microprocessor 36, the control key 39 and the temperature indicator lamp 40 of the temperature control system 1 are arranged on an operation table in the vehicle, the temperature inside the vehicle roof is monitored by arranging the temperature sensor 35, a driver can conveniently switch modes at any time, or an intelligent mode is selected, the microprocessor 36 automatically switches according to programs, and the use is convenient.
The invention also discloses a control installation method of the roof heat insulation and temperature control system based on the commercial vehicle, which comprises the following steps: firstly fixing the air inlet main pipe 5, the air outlet main pipe 6, the radiating pipe 7, the mounting plate 21 and the temperature sensor 35 of the temperature control device 4 on the top of the lining 3 by using bolts, then mounting the lining 3 into a vehicle frame, guiding the exhaust fan 26 at one end of the hot air pipe 15 to the outer side of a vehicle water tank and fixing, guiding the condensation box 27 at one end of the cold air pipe 16 to the bottom of the vehicle and fixing, and then connecting related circuit components by using wires; before the condenser box 27 is installed in the first step, the detachable filter cover 31 at the end part needs to be detached, the drum 29 in the condenser box is taken out, the rubber plug at the top part of the condenser box is taken down, condensate liquid is injected into the drum 29, and the detachable filter cover 31 needs to be detached and cleaned periodically.
Step two: the temperature sensor 35 monitors the air temperature in the cavity between the roof outer shell 2 and the lining 3 in real time, and transmits the value to the microprocessor 36 for processing, the microprocessor 36 transmits the data to the data comparison module 37, compares the data with a preset temperature threshold value, when the temperature is higher than the preset value, the microprocessor 36 controls the temperature indicator lamp 40 with high surface temperature to light up to remind a driver, the feedback element 38 feeds back a corresponding electric signal, if the temperature control system 1 is in an intelligent state, the system automatically controls the electric push rod 22 to make a corresponding action, if the temperature control system is in a manual state, the specified control key 39 can be manually pressed, so that the microprocessor 36 controls the electric push rod 22 to make a corresponding action, and meanwhile, the electromagnetic valve 17 on the cold air pipe 16 is started.
Step three: the piston rod driven by the electric push rod 22 after receiving the high temperature instruction extends, the gear belt 20 is driven to rotate by the push block 23, and then the front and the back belt wheels 19 are driven to rotate, the first shunt pipe 8 and the second shunt pipe 9 are driven to rotate synchronously by the rotating shaft 18, the through hole 10 on the first shunt pipe is communicated with the radiating pipe 7, the exhaust fan 26 at one end of the cold air pipe 16 is started to work, the exhaust fan 26 pumps outside air through the condensation box 27, the outside air is firstly filtered by the filter screen 32 and then divided into a plurality of strands to enter the condensation pipe 30, the condensation pipe 30 absorbs air heat and transmits the air heat to the condensate in the cylinder 29, then the heat is taken away by the outside high-speed flowing air, the cooled air is discharged to the inside of the air inlet main pipe 5 through the cold air pipe 16 and the pipe joint 13, then is dispersed into the plurality of radiating pipes 7 through the first shunt pipe 8 to absorb, and is discharged to the outside of the vehicle through the outlet pipe 12.
Step four: when the detected temperature is too low, the low temperature mode is manually or only started, the electromagnetic valve 17 on the cold air pipe 16 is closed, the electromagnetic valve 17 on the hot air pipe 15 is started, the electric push rod 22 is started to contract, the gear belt 20 is pulled to rotate reversely through the push block 23, the first shunt pipe 8 and the second shunt pipe 9 rotate reversely, the arc-shaped groove 11 on the first shunt pipe is switched to the position aligned with the radiating pipe 7, the exhaust fan 26 at one end of the hot air pipe 15 is started to suck the outside air, the outside air absorbs the high temperature generated when passing through the water tank, the hot air is transmitted into the air inlet main pipe 5 through the hot air pipe 15 and the pipe joint 13, then enters the first radiating pipe 7 on the left side, is guided into the second radiating pipe 7 through the first arc-shaped groove 11 on the left side of the surface of the second shunt pipe 9, and the analogy is repeated, the heat is fully dissipated into the vehicle roof, and finally enters the second shunt pipe 9 and is discharged through the air outlet pipe 12.
And those not described in detail in this specification are well within the skill of those in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a thermal-insulated temperature control system of roof based on commercial car, includes temperature control system (1), roof shell (2), inside lining (3) and temperature control device (4) of fixed connection between roof shell (2) and inside lining (3), its characterized in that: the temperature control device (4) comprises an air inlet main pipe (5) and an air outlet main pipe (6), a radiating pipe (7) is communicated between the air inlet main pipe (5) and the air outlet main pipe (6), the interiors of the air inlet main pipe (5) and the air outlet main pipe (6) are respectively and rotatably connected with a first shunt pipe (8) and a second shunt pipe (9), through holes (10) communicated with the radiating pipe (7) are respectively formed in the rear side of the first shunt pipe (8) and the front side of the second shunt pipe (9), arc-shaped grooves (11) are respectively formed in the bottom of the first shunt pipe (8) and the top of the second shunt pipe (9), an air outlet pipe (12) is communicated with the left end of the air outlet main pipe (6), a pipe joint (13) is communicated with the left end of the air inlet main pipe (5), a three-way pipe (14) is communicated with the left end of the pipe joint (13), and a hot air pipe (15) and a cold air pipe (16) are respectively communicated with the, equal fixedly connected with solenoid valve (17) on hot air pipe (15) and cool air pipe (16), the equal fixedly connected with pivot (18) of right-hand member of first shunt tubes (8) and second shunt tubes (9), two the right-hand member of pivot (18) runs through respectively admits air and is responsible for (5) and give vent to anger the right-hand member of being responsible for (6) and extends to admit air and be responsible for (5) and give vent to anger the outside of being responsible for (6), two the surface of pivot (18) just is located admits air and is responsible for (5) and give vent to anger the equal fixedly connected with band pulley (19) of one end of being responsible for (6) outside, and the transmission is connected with toothed belt (20.
2. The commercial vehicle-based roof insulation and temperature control system as claimed in claim 1, wherein: the top of inside lining (3) just is located the right side in gear area (20) and passes through bolt fixedly connected with mounting panel (21), the left side fixedly connected with electric putter (22) of mounting panel (21), the output fixedly connected with of electric putter (22) promotes piece (23), and promotes the fixed surface that the internal surface of piece (23) and gear area (20) first half is connected.
3. The commercial vehicle-based roof insulation and temperature control system as claimed in claim 1, wherein: the left end of first shunt tubes (8) and second shunt tubes (9) is the opening setting all, and the right-hand member is the shutoff setting, the both sides of recess (11) extend to the both sides of two adjacent cooling tubes (7).
4. The commercial vehicle-based roof insulation and temperature control system as claimed in claim 1, wherein: the high-voltage radiating device is characterized in that the radiating pipes (7) are arranged in parallel at equal intervals and are provided with a plurality of wires, the outer portion of each radiating pipe (7) is sleeved with a soft metal heat conduction belt (24), and the upper side and the lower side of each soft metal heat conduction belt (24) are fixedly connected with the portions, located between the radiating pipes (7), through metal buckles (25).
5. The commercial vehicle-based roof insulation and temperature control system as claimed in claim 1, wherein: one end that three-way pipe (14) were kept away from in cold air pipe (16) and hot air pipe (15) all communicates exhaust fan (26), the right side intercommunication of cold air pipe (16) one end exhaust fan (26) has condenser box (27), condenser box (27) are including heat dissipation metal casing (28), the inside sliding connection of heat dissipation metal casing (28) has drum (29), and the both ends of drum (29) are sunken setting.
6. The commercial vehicle-based roof insulation and temperature control system as claimed in claim 5, wherein: the intercommunication has condenser pipe (30) between the inner wall about drum (29), the right side joint of heat dissipation metal casing (28) has can dismantle filter mantle (31), can dismantle inside fixedly connected with filter screen (32) of filter mantle (31), the right side fixedly connected with sealing washer (33) of heat dissipation metal casing (28) internal surface, and can dismantle the surface of filter mantle (31) and offer the annular with sealing washer (33) looks adaptation.
7. The commercial vehicle-based roof insulation and temperature control system as claimed in claim 1, wherein: the top fixedly connected with fixing base (34) of inside lining (3), and fixing base (34) are provided with a plurality ofly, admit air and be responsible for (5) and give vent to anger one side of being responsible for (6) and all pass through bolt and fixing base (34) fixed connection, centre the top fixedly connected with temperature sensor (35) of fixing base (34).
8. The commercial vehicle-based roof insulation and temperature control system as claimed in claim 7, wherein: temperature control system (1) includes microprocessor (36), data contrast module (37), feedback element (38), control button (39) and temperature indicator (40), the output of microprocessor (36) respectively with the input electric connection of data contrast module (37), temperature indicator (40) and exhaust fan (26), the output of data contrast module (37) and the input electric connection of feedback element (38), the output of feedback element (38), control button (39) and temperature sensor (35) all with the input electric connection of microprocessor (36).
9. A control installation method of a roof heat insulation and temperature control system based on a commercial vehicle is characterized by comprising the following steps: the method specifically comprises the following steps:
the method comprises the following steps: firstly fixing the air inlet main pipe (5), the air outlet main pipe (6), the radiating pipe (7), the mounting plate (21) and the temperature sensor (35) of the temperature control device (4) on the top of the lining (3) by using bolts, then mounting the lining (3) in a vehicle frame, guiding the exhaust fan (26) at one end of the hot air pipe (15) to the outer side of the water tank of the vehicle and fixing, then guiding the condensation box (27) at one end of the cold air pipe (16) to the bottom of the vehicle and fixing, and then connecting related circuit components by using wires;
step two: the temperature sensor (35) monitors the air temperature in the cavity between the roof shell (2) and the lining (3) in real time, and transmits the value to a microprocessor (36) for processing, the microprocessor (36) transmits the data to a data comparison module (37) for comparison with a preset temperature threshold value, when the temperature is higher than the preset value, the microprocessor (36) controls the temperature indicating lamp (40) with high surface temperature to light up to remind the driver, the feedback element (38) feeds back a corresponding electric signal, if the temperature control system (1) is in an intelligent state, the system automatically controls the electric push rod (22) to make corresponding action, if the electric push rod is in a manual state, the appointed control key (39) can be manually pressed, so that the microprocessor (36) controls the electric push rod (22) to make corresponding action, and meanwhile, the electromagnetic valve (17) on the cold air pipe (16) is started;
step three: the piston rod driven by the electric push rod (22) after receiving a high temperature instruction extends, the gear belt (20) is pushed to rotate by the push block (23), and then the front and the rear belt wheels (19) are driven to rotate, the first shunt pipe (8) and the second shunt pipe (9) are driven to synchronously rotate by the rotating shaft (18), the through hole (10) on the electric push rod is communicated with the radiating pipe (7), the exhaust fan (26) at one end of the cold air pipe (16) is started to work, the exhaust fan (26) extracts the outside air through the condensing box (27), the outside air is filtered by the filter screen (32) and then divided into a plurality of strands to enter the condensing pipe (30), the condensing pipe (30) absorbs the air heat and transmits the air heat to the condensate in the cylinder (29), then the heat is taken away by the outside high-speed flowing air, the cooled air is discharged to the inside of the air inlet main pipe (5) through the cold air pipe (16) and the, then the air is dispersed into a plurality of radiating pipes (7) through a first shunt pipe (8) to absorb heat in the roof, and then the air is converged into a second shunt pipe (9) and is discharged out of the vehicle from an air outlet pipe (12);
step four: when the detected temperature is too low, the low-temperature mode is manually or only started, the electromagnetic valve (17) on the cold air pipe (16) is closed, the electromagnetic valve (17) on the hot air pipe (15) is started, the electric push rod (22) is started to contract at the same time, the gear belt (20) is pulled by the push block (23) to rotate reversely, the first shunt pipe (8) and the second shunt pipe (9) are made to rotate reversely, the arc-shaped groove (11) on the first shunt pipe is switched to the position aligned with the radiating pipe (7), then the exhaust fan (26) at one end of the hot air pipe (15) is started to suck outside air, the outside air absorbs the high temperature generated by the outside air when passing through the water tank, the hot air is transmitted into the air inlet main pipe (5) through the hot air pipe (15) and the pipe joint (13), then enters the first radiating pipe (7) on the left side, and then is guided into the second radiating pipe (7) through the first arc-, according to the secondary pushing, hot air passes through all the radiating pipes (7) in sequence, fully radiates heat into the roof, finally enters the second shunt pipe (9) and is exhausted by the air outlet pipe (12).
10. The commercial vehicle-based roof thermal insulation and control system and the control and installation method thereof according to claim 9, wherein: before the condenser box (27) is installed in the first step, the detachable filter cover (31) at the end part of the condenser box needs to be detached, the cylinder (29) in the condenser box is taken out, the rubber plug at the top of the condenser box is taken down, condensate liquid is injected into the cylinder (29), and the detachable filter cover (31) needs to be detached and cleaned periodically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010265513.0A CN111422034A (en) | 2020-04-07 | 2020-04-07 | Roof heat insulation and temperature control system based on commercial vehicle and control installation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010265513.0A CN111422034A (en) | 2020-04-07 | 2020-04-07 | Roof heat insulation and temperature control system based on commercial vehicle and control installation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682131A (en) * | 2021-08-11 | 2021-11-23 | 侯春红 | Auxiliary cooling device for automobile cooling system |
| CN116173853A (en) * | 2023-02-14 | 2023-05-30 | 山东达民化工股份有限公司 | Ethylenediamine rectification dehydration system and rectification dehydration process |
-
2020
- 2020-04-07 CN CN202010265513.0A patent/CN111422034A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682131A (en) * | 2021-08-11 | 2021-11-23 | 侯春红 | Auxiliary cooling device for automobile cooling system |
| CN116173853A (en) * | 2023-02-14 | 2023-05-30 | 山东达民化工股份有限公司 | Ethylenediamine rectification dehydration system and rectification dehydration process |
| CN116173853B (en) * | 2023-02-14 | 2024-05-07 | 山东达民化工股份有限公司 | Ethylenediamine rectification dehydration system and rectification dehydration process |
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