CN108422830A - A kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan - Google Patents

A kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan Download PDF

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Publication number
CN108422830A
CN108422830A CN201810365237.8A CN201810365237A CN108422830A CN 108422830 A CN108422830 A CN 108422830A CN 201810365237 A CN201810365237 A CN 201810365237A CN 108422830 A CN108422830 A CN 108422830A
Authority
CN
China
Prior art keywords
rack
mounting hole
seperated
condenser
hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201810365237.8A
Other languages
Chinese (zh)
Inventor
曾谊辉
王辰
刘清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI WONDER UNIVERSITY OF INFORMATION ENGINEERING
Original Assignee
ANHUI WONDER UNIVERSITY OF INFORMATION ENGINEERING
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANHUI WONDER UNIVERSITY OF INFORMATION ENGINEERING filed Critical ANHUI WONDER UNIVERSITY OF INFORMATION ENGINEERING
Priority to CN201810365237.8A priority Critical patent/CN108422830A/en
Publication of CN108422830A publication Critical patent/CN108422830A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007Combined heating, ventilating, or cooling devices
    • B60H1/00021Air flow details of HVAC devices
    • B60H1/00028Constructional lay-out of the devices in the vehicle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00321Heat exchangers for air-conditioning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00357Air-conditioning arrangements specially adapted for particular vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507Details, e.g. mounting arrangements, desaeration devices
    • B60H1/00514Details of air conditioning housings
    • B60H1/00535Mounting or fastening of the housing to the vehicle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/32Cooling devices
    • B60H1/3204Cooling devices using compression
    • B60H1/3223Cooling devices using compression characterised by the arrangement or type of the compressor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/32Cooling devices
    • B60H1/3204Cooling devices using compression
    • B60H1/3227Cooling devices using compression characterised by the arrangement or the type of heat exchanger, e.g. condenser, evaporator
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007Combined heating, ventilating, or cooling devices
    • B60H1/00021Air flow details of HVAC devices
    • B60H2001/00114Heating or cooling details

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

A kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan,Including bicycle beam,Rack,Compressor,Condenser,Holder,Baffle,Through-hole,Mounting hole,Discharge outlet,Pedestal lower end is symmetrically welded at the left and right ends of rack rear surface,Upper end is bolted in bicycle beam,Through-hole is arranged in the upper end of holder,Rack left and right ends are equipped with height two-stage,Right low left high,Baffle is by welding mounted on the right side of rack,Mounting hole includes the first mounting hole and the second mounting hole,Upper surface is arranged on the left of rack in first mounting hole,Upper surface is arranged on the right side of rack in second mounting hole,Compressor is bolted by the first mounting hole and upper surface on the left of rack,Condenser is bolted by the second mounting hole and upper surface on the right side of rack,Upper surface is arranged on the right side of rack in discharge outlet,The present invention overcomes the deficiencies in the prior art,It solves caravan air-conditioning at this stage there are air conditioner noises and is big,Resonance is big,Power consumption is big,The problems such as refrigerating efficiency is low.

Description

A kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan
Technical field
The present invention relates to caravan air-conditioning technical fields, particularly belong to a kind of setting for more seperated convertible frequency air-conditioner modifying systems of caravan Meter.
Background technology
With the raising of people's living standard, people increasingly pursue spiritual life, and caravan lives in China Just becoming more burning hot.Caravan air-conditioning, which can be realized, to freeze to air in compartment, is heated, being taken a breath and the electricity of air purification Device plays an important role in caravan tourism process.Current most of caravans are all configuration overhead integral fixed frequency air conditioners, this Kind air-conditioning not only highly energy-consuming, and noise is big, especially sleeps at night, and noise really allows people that can not fall asleep.The noise of top-mounted air conditioner There is presently no good removing measures, the position of this structure and installation with itself is determined, like a loudspeaker, overhead Air-conditioning is voice coil, and carriage body is exactly a cone, and the vibrations and sound that ACON Air Conditioning On and work generate are exaggerated, when especially starting Noise is especially big.For caravan air-conditioning, many caravan automobile friends have very deep cognition.For the people of south life, the need of air-conditioning It asks particularly urgent, can all have prolonged hot weather, importance more prominent every year.And the overhead that people's original vehicle is equipped with is empty It adjusts, noise is big, the problems such as big, power consumption is huge of resonating annoyings always people.Want that being detached from alternating current crosses one night not possibility, to the greatest extent Pipe has reequiped the lithium battery of 480AH, but is also an utterly inadequate amount.
For this purpose, air conditioner modifying has been extremely urgent, there are many kinds of the methods for reequiping air-conditioning, has bottom to empty tune, window respectively Formula machine, mobile air conditioner, seperated mobile air conditioner, fixed frequency air conditioner, convertible frequency air-conditioner etc..Various repackings are both advantageous and disadvantageous.Bottom empties tune Advantage can be than top-mounted air conditioner low noise.Disadvantage is exactly to occupy interior space, and pipeline is relatively more, is compared the interior trim destruction of vehicle Greatly, power consumption also can be prodigious, and price is not also cheap.The transformation of window machine, advantage are that the small power consumption of destruction is little, about 400W Left and right, the disadvantage is that the whole cooling of system is poor, noise resonance also has, and window is inconvenient to open and close.Mobile air conditioner is divided to external two kinds interior Pattern.They the advantages of are all that the small power consumption of power is little, install simple interior trim and destroy less.Built-in disadvantage is refrigerating capacity Low, room noise is big, there is resonance, needs to solve discharging hot air and draining, although the online type for also having drainage-free, refrigeration effect Meeting relative mistake is a little.Want to solve the problems, such as refrigerating capacity, then need to increase power, effect in use has not had with top-mounted air conditioner again It has any different.
Invention content
The object of the present invention is to provide a kind of designs of seperated convertible frequency air-conditioner modifying system more than caravan, overcome existing skill The deficiency of art solves caravan air-conditioning at this stage there are air conditioner noises the problems such as big, resonance is big, power consumption is big, refrigerating efficiency is low.
To solve the above problems, the technical solution used in the present invention is as follows:
A kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan, including bicycle beam, rack, compressor, condenser, holder, gear Plate, through-hole, mounting hole, discharge outlet, the pedestal lower end are symmetrically welded at the left and right ends of rack rear surface, and upper end passes through bolt Connection is mounted in bicycle beam, and the through-hole is arranged in the upper end of holder, and the rack left and right ends are equipped with height two-stage, left high right Low, for the baffle by welding mounted on the right side of rack, the mounting hole includes the first mounting hole and the second mounting hole, institute It states the first mounting hole and upper surface is set on the left of rack, upper surface, the compression on the right side of rack is arranged in second mounting hole Machine is bolted by upper surface on the left of the first mounting hole and rack, and the condenser passes through on the second mounting hole and rack right side End face is bolted, and upper surface is arranged on the right side of rack in the discharge outlet.
Further, the condenser is freezer formula condenser, and the condenser is equipped with copper pipe, and flabellum, catch net is described Copper pipe cross section is round and a diameter of 9.5mm, and the compressor is frequency-changeable compressor.
Further, the rack material is steel plate, and the steel plate thickness is 5mm, and the baffle dimensions are 350 × 150mm.
Further, the through-hole diameter is 20mm, and first mounting hole is three and a diameter of 16mm, second peace Fill hole altogether there are four and a diameter of 10mm.
Further, the compression motor spindle is equipped with lower margin, and the lower margin is equipped with the circular hole coordinated with the first mounting hole, institute It states lower margin and is additionally provided with yielding rubber foot with rack junction.
Further, the holder side of the being flow-through rectangular tube and be stainless steel.
Compared with prior art, implementation result of the invention is as follows by the present invention:
A kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan of the present invention, how split type compressor and condenser use be Installation effectively saves interior space, while condenser and compressor are mounted on outdoor can effectively to reduce the interference of noise, Yielding rubber foot can effectively solve vibrations and amplitude of fluctuation is excessive, by designing condenser structure, effectively reduce caravan The size of outdoor machine of air-conditioner, to the more efficient space that caravan is utilized, while using frequency-changeable compressor, not only saves big The energy is measured, while also ensuring the required refrigeration of user and heating effect.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is rack construction schematic diagram of the present invention.
Fig. 3 is compressor of the present invention and rack connection diagram.
Specific implementation mode
With reference to embodiment, the invention will be further described, but the present invention is not limited to these instances, and is being de- Under the premise of from present inventive concept, carried out by it is any improvement be within the scope of the present invention.
As shown, a kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan of the present invention, including bicycle beam 1, Rack 2, compressor 3, condenser 4, holder 5, baffle 6, through-hole 7, mounting hole, discharge outlet 10,1 lower end of the holder are symmetrically welded In the left and right ends of 2 rear surface of rack, upper end is bolted in bicycle beam 1, and the through-hole 7 is arranged in holder 5 Upper end, 2 left and right ends of the rack are equipped with height two-stage, and right low left high, the baffle 6 is by welding mounted on the right side of rack 2 Side, the mounting hole include the first mounting hole 8 and the second mounting hole 9, and the setting of the first mounting hole 8 is on 2 left side of rack End face, in 2 right side upper surface of rack, the compressor 3 is left by the first mounting hole 8 and rack 2 for the setting of the second mounting hole 9 Side upper surface is bolted, and the condenser 4 is bolted by the second mounting hole 9 and 2 right side upper surface of rack, the draining Mouth 10 is arranged in 2 right side upper surface of rack.
The condenser 4 is freezer formula condenser, and the condenser 4 is equipped with copper pipe 11, flabellum 12, catch net 13, institute It is round and a diameter of 9.5mm to state 11 cross section of copper pipe, and the compressor 3 is frequency-changeable compressor, and 2 material of the rack is steel Plate, the steel plate thickness are 5mm, and 6 size of the baffle is 350 × 150mm, 7 a diameter of 20mm of the through-hole, first peace Fill hole 8 be three and a diameter of 16mm, second mounting hole 9 altogether there are four and a diameter of 10mm, 3 bottom of the compressor set There are lower margin 14, the lower margin 14 to be equipped with the circular hole coordinated with the first mounting hole 8, the lower margin 14 is also set with 2 junction of rack There are yielding rubber foot 15, the holder 2 to be square flow-through rectangular tube and be stainless steel.
Compressor 3 and condenser 4 use split installation, and installation site is flexible, effectively saves interior space, installs simultaneously The interference of noise can be effectively reduced in outdoor.
Condenser 4 is reequiped.Original condenser 4 is changed to freezer formula condenser, then original larger-size fan Leaf 12, which is changed to, buys the smaller fan leaf of mating size, can be substantially reduced size in this way, and room is mounted on to more convenient Vehicle underbody
Rack 2 designs.In order to achieve the purpose that reduce size and preferably fixed condenser 4 and compressor 3, this is two big crucial Component is designed and has been reequiped to rack 2.Since rack 2 is in caravan tail portion, may be contacted for a long time with water, so using Main material of the stainless steel as rack 2.It is required simultaneously in order to reach intensity and resonance, steel plate thickness 5mm.Rack 2 is One monoblock stainless steel, by mechanical pressing, in order to rack 2 it is as few as possible be exposed to outside, there is height two-stage in left and right, does not exist In same level, difference in height 30mm, since 3 height of compressor is less than 4 height of condenser, so the pendulum of compressor 3 is high by one On the steel plate of grade, condenser 4 is placed on the steel plate of low level-one.Since vehicle tail height is higher and in order to reduce outside rack 2 Compressor 3 is placed on this side of the tailstock by dew, final choice, and condenser 4 is placed on wheel side, is responsible for supporting the two of entire rack 2 The holder 5 of root stainless steel is also by mechanical pressing, along with the bottom plate side of being welded into leads to the rectangular tube of shape.In addition, rack In the baffle 6 for having welded one piece of high 350 × 150mm close to tire side, for blocking the mud that tire splashes in the process of moving Water sandstone.It is finally respectively equipped with the through-hole there are two Φ 20 on two holders 5, holder 5 and caravan bicycle beam 1 are installed with bolt Fixed, the hole of three Φ 16 on higher leveled steel plain is to fixing compressor 3;The four of the steel plain of low level-one The hole of a Φ 10, for fixing condenser 4.It is additionally provided with discharge outlet 10 between this four holes, is liquefied for discharging condenser 4 to the cold Condensed water.
Shockproof processing.Vibrations are safe to use to compressor 3 to be affected, most important the reason is that compressor 3 is put with vehicle It is dynamic, therefore compressor 3 cannot use the very soft foot pad for being partial to damping domestic air conditioning.Use yielding rubber foot 15 can be with The problems such as effectively solving vibrations and excessive amplitude of fluctuation.

Claims (6)

1. a kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan, it is characterised in that:Including bicycle beam, rack, compressor is cold Condenser, holder, baffle, through-hole, mounting hole, discharge outlet, the pedestal lower end are symmetrically welded at the left and right ends of rack rear surface, Upper end is bolted in bicycle beam, and the through-hole is arranged in the upper end of holder, and the rack left and right ends are equipped with height Low two-stage, right low left high, the baffle by welding mounted on rack right side, the mounting hole include the first mounting hole and Second mounting hole, first mounting hole are arranged on the left of rack upper surface, the second mounting hole setting on the right side of the rack on End face, the compressor are bolted by the first mounting hole and upper surface on the left of rack, and the condenser passes through the second installation Hole is bolted with upper surface on the right side of rack, and upper surface is arranged on the right side of rack in the discharge outlet.
2. a kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan according to claim 1, it is characterised in that:It is described Condenser is freezer formula condenser, and the condenser is equipped with copper pipe, flabellum, catch net, the copper pipe cross section be it is round and A diameter of 9.5mm, the compressor are frequency-changeable compressor.
3. a kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan according to claim 1, it is characterised in that:It is described Rack material is steel plate, and the steel plate thickness is 5mm, and the baffle dimensions are 350 × 150mm.
4. a kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan according to claim 1, it is characterised in that:It is described Through-hole diameter is 20mm, first mounting hole be three and a diameter of 16mm, second mounting hole altogether there are four and diameter For 10mm.
5. a kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan according to claim 1, it is characterised in that:It is described It compresses motor spindle and is equipped with lower margin, the lower margin is equipped with the circular hole coordinated with the first mounting hole, the lower margin and rack junction It is additionally provided with yielding rubber foot.
6. a kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan according to claim 1, it is characterised in that:It is described The holder side of being flow-through rectangular tube and be stainless steel.
CN201810365237.8A 2018-04-23 2018-04-23 A kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan Withdrawn CN108422830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810365237.8A CN108422830A (en) 2018-04-23 2018-04-23 A kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810365237.8A CN108422830A (en) 2018-04-23 2018-04-23 A kind of design of the more seperated convertible frequency air-conditioner modifying systems of caravan

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220204098A1 (en) * 2020-12-24 2022-06-30 Kubota Corporation Work vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220204098A1 (en) * 2020-12-24 2022-06-30 Kubota Corporation Work vehicle

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Application publication date: 20180821