CN105509187A - Rear protective net structure and air-conditioner outdoor unit provided with same - Google Patents

Rear protective net structure and air-conditioner outdoor unit provided with same Download PDF

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Publication number
CN105509187A
CN105509187A CN201610025464.7A CN201610025464A CN105509187A CN 105509187 A CN105509187 A CN 105509187A CN 201610025464 A CN201610025464 A CN 201610025464A CN 105509187 A CN105509187 A CN 105509187A
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CN
China
Prior art keywords
protective net
rear protective
net structure
protecting wire
mesh
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.)
Granted
Application number
CN201610025464.7A
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Chinese (zh)
Other versions
CN105509187B (en
Inventor
陈英强
陈志伟
罗永前
廖敏
廖俊杰
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.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
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 Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201610025464.7A priority Critical patent/CN105509187B/en
Publication of CN105509187A publication Critical patent/CN105509187A/en
Application granted granted Critical
Publication of CN105509187B publication Critical patent/CN105509187B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/56Casing or covers of separate outdoor units, e.g. fan guards
    • F24F1/58Separate protective covers for outdoor units, e.g. solar guards, snow shields or camouflage
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

The invention provides a rear protective net structure. The rear protective net structure comprises multiple ribs (11) located in the same plane, the mutually connected ribs (11) in the multiple ribs (11) are arranged in the different direction in an intersected mode, the disconnected ribs (11) are arranged in parallel, so that multiple net structures are formed jointly, net holes of the multiple net structures are not consistent in density degree at different positions on the rear protective net structure (1). The rear protective net structure can play an effective protection role on equipment required to be protected, especially can effectively protect a condenser of an air-conditioning system outdoor unit and prevent the phenomenon that impurities are involved into the triangular zone between the condenser and a partition plate and accordingly cleaning is difficult and especially can further effectively protect a radiator and avoid the phenomenon that a person touches the radiator and then a potential safety hazard occurs. The invention further relates to an air-conditioner outdoor unit provided with the rear protective net structure.

Description

A kind of rear protective net structure and there is its air-conditioner outdoor unit
Technical field
The invention belongs to refrigeration air-conditioner and technical field of heat pumps, be specifically related to a kind of rear protective net structure and there is its air-conditioner outdoor unit.
Background technology
The rear protecting wire net of off-premises station of the prior art is mounted in off-premises station below.Its effect comprises: first decoration function, and it two is condenser fins of protection off-premises station, and simultaneously, the size of protecting wire net should be designed to the incoming air area not blocking condenser.And in the new outdoor unit of present stage exploitation, condenser adopts C type or other shapes usually, because the structure comparison of rear protecting wire net of the prior art is single, make rear protecting wire net cannot meet requirement condenser being carried out to available protecting, and then make the impurity such as the dust in air, particle enter triangle zone place between the radiator of condenser and dividing plate, make it be not easy to discharge and cleaning, thus greatly have impact on the service behaviour of condenser; Simultaneously also because the radiator in off-premises station is exposed in air outer end, effective protective effect cannot be played by rear protecting wire net to it, when causing people to operate off-premises station, easily touch radiator, human safety issues occurs.
Rear protecting wire net due to the off-premises station of air-conditioning system of the prior art exist can not to condenser carry out available protecting effect, make the impurity triangle zone place easily entered between condenser and dividing plate cause the service behaviour of not easy to clean, extreme influence off-premises station; Also cannot play available protecting effect cause people easily to touch personal safety hidden danger etc. occurs radiator then technical problem to radiator, therefore research and design of the present invention goes out a kind of rear protective net structure and has its air-conditioner outdoor unit simultaneously.
Summary of the invention
Therefore; the technical problem to be solved in the present invention is to overcome rear protecting wire net of the prior art cannot play available protecting effect to the equipment of required protection; especially the rear protecting wire net of the off-premises station of air-conditioning system exist can not to condenser carry out available protecting effect, make the impurity triangle zone place easily entered between condenser and dividing plate cause the defect of the technical problem of the service behaviour of not easy to clean, extreme influence off-premises station etc., thus a kind of rear protective net structure is provided and there is its air-conditioner outdoor unit.
The invention provides a kind of rear protective net structure, it comprises the multiple ribs being positioned at same plane, realize be arrangeding in parallel between arranged in a crossed manner, disjunct rib along different directions between the rib be connected with each other in multiple described rib thus common form multiple network structure, and there is the inconsistent situation of density degree in the diverse location place of multiple described cancellated mesh in the rear on protective net structure.
Preferably, described rear protective net structure comprises all consistent second segment protecting wire net of all consistent first paragraph protecting wire net of network structure mesh density degree, network structure mesh density degree and all consistent described 3rd section of protecting wire net of network structure mesh density degree, and described first paragraph protecting wire net, described second segment protecting wire net are not identical with described 3rd section of protecting wire net network structure mesh density degree each other.
Preferably, from the precision of network structure mesh, first paragraph protecting wire net > second segment protecting wire net > the 3rd section of protecting wire net.
Preferably, multiple described rib is linear pattern rib.
Preferably, multiple described cancellated mesh is rectangle, and described rear protective net structure is parallel and be arranged vertically the rectangular configuration that multiple quadratic mesh network structures of being formed combine each other via multiple described rib.
Preferably, described rib is the structure of cylinder strip or prism strip.
Preferably, described rib is made up of flexible material.
Preferably, the marginal position place of described rear protective net structure is provided with for being located and the pore structure of fixing.
The present invention also provides a kind of air-conditioner outdoor unit, comprise the condenser, radiator, the dividing plate that are arranged at described off-premises station inside, and form the left plate of a part of shell and the right plate of described off-premises station, it comprises aforesaid rear protective net structure, and described rear protective net structure is mounted the position be arranged between described left plate and described right plate.
Preferably, the position correspondence that in the network structure of described rear protective net structure, mesh precision is larger is arranged at the position between described condenser and described dividing plate, and/or the position correspondence that in the network structure of described rear protective net structure, mesh precision is larger is arranged at the position of described radiator.
A kind of rear protective net structure provided by the invention and the air-conditioner outdoor unit with it have following beneficial effect:
1. the effect of available protecting can be played to the equipment of required protection, and then improve the service behaviour of equipment, especially the effect can carrying out available protecting to the condenser of outdoor unit of air-conditioning system, the triangle zone place preventing impurity from entering between condensation and dividing plate cause not easy to clean, thus improve the service behaviour of off-premises station;
2. can also play effective protective effect to the radiator of especially air-conditioner outdoor unit, efficiently avoid human body and easily touch the phenomenon that potential safety hazard occurs radiator then, enhance security performance when equipment runs.
Accompanying drawing explanation
Fig. 1 is the structural representation of rear protective net structure of the present invention;
Fig. 2 is the structural representation with the air-conditioner outdoor unit of rear protective net structure of the present invention.
In figure, Reference numeral is expressed as:
1-rear protective net structure, 11-rib, 12-first paragraph protecting wire net, 13-second segment protecting wire net, 14-the three section of protecting wire net, 15-waist-shaped hole, 16-circular port, 2-condenser, 3-radiator, 4-dividing plate, 5-left plate, 6-right plate, 7-screw.
Detailed description of the invention
As shown in Figure 1, the invention provides a kind of rear protective net structure 1, it comprises the multiple ribs 11 being positioned at same plane, realize be arrangeding in parallel between arranged in a crossed manner, disjunct rib 11 along different directions between the rib 11 be connected with each other in multiple described rib 11 thus common form multiple network structure, and there is the inconsistent situation of density degree in the diverse location place of multiple described cancellated mesh in the rear on protective net structure 1.
By the multiple described cancellated mesh at diverse location place on rear protecting wire net being arranged to the situation of density degree inconsistent (namely mesh size is incomplete same at diverse location place), the device location place of required protection can be arranged at by network structure position (namely mesh the is less closeer) correspondence that precision is larger, and then the effect of available protecting effectively can be played to equipment, and then improve the service behaviour of equipment, especially the effect of available protecting can be carried out to the condenser of outdoor unit of air-conditioning system, the triangle zone place preventing impurity from entering between condenser and dividing plate causes not easy to clean, thus improve the service behaviour of off-premises station, network structure position (namely mesh is more sparse) correspondence less for precision is arranged at the position that do not need to protect or the position that needs degree of protection lower can also effectively be saved material, reduce costs.
As shown in Figure 1, preferably, described rear protective net structure 1 comprises all consistent second segment protecting wire net 13 of all consistent first paragraph protecting wire net 12 of network structure mesh density degree, network structure mesh density degree and all consistent described 3rd section of protecting wire net 14 of network structure mesh density degree, and described first paragraph protecting wire net 12, described second segment protecting wire net 13 are not identical with described 3rd section of protecting wire net 14 network structure mesh density degree each other.Network structure mesh density degree is arranged to the form of above-mentioned three-stage structure, can carry out installing and arranging according to the difference of degree of protection needed for the equipment of required protection, network structure section (namely mesh is minimum the closeest) correspondence larger for precision is arranged at the highest equipment of required degree of protection or region place, next network structure section (namely mesh is less closeer) correspondence of precision is arranged at required degree of protection secondly high equipment or region place, network structure section (namely mesh is maximum the most sparse) correspondence minimum for precision is arranged at required degree of protection minimum or do not need protect equipment or region place.The form that arranges of such segmentation density degree can carry out sectionalised protection to required proterctive equipment especially condenser etc. targetedly, improves protection effect.
Preferably, from the precision of network structure mesh, first paragraph protecting wire net 12> second segment protecting wire net 13> the 3rd section of protecting wire net 14.This is a kind of preferred structure and form of implementation, and further preferably, first paragraph protecting wire net 12 is positioned at the leftmost side of rear protecting wire net, and second segment protecting wire net 13 is positioned in the middle of rear protecting wire net, and the 3rd section of protecting wire net 14 is positioned at the rightmost side of rear protecting wire net.
Preferably, multiple described rib 11 is linear pattern rib, and multiple described cancellated mesh is the shape (being preferably parallelogram) of quadrangle.Rib is selected or is processed as linear pattern rib be convenient to processing or manufacture, the complexity of rib can also be reduced thus reduce costs.Simultaneously, the cancellated mesh of protecting wire net is the shape of quadrangle is preferable shape, and such shape is convenient to manufacture and processing.Preferably the shape of this mesh is the shape of rectangle and/or rhombus further.
Preferably, multiple described cancellated mesh is rectangle, and described rear protective net structure 1 is for parallel and be arranged vertically and rectangular configuration that multiple quadratic mesh network structures of being formed combine each other via multiple described linear pattern rib 11.A kind of preferred shape and version by the shape that multiple described cancellated mesh is all set to rectangle, such shape is convenient to manufacture and processing more, and rear protecting wire net is parallel by multiple rib, be vertically formed the cancellated shape of rectangle is also convenient manufacture, a kind of structure of assembling and processing and embodiment.
Preferably, described rib 1 is the structure of cylinder strip or prism strip (namely cross section is square).This is also preferred kind and the version of described rib.
Further preferably, linked together by the mode of welding between the described rib 1 be connected with each other.Can make like this to link together securely between the rib that is connected with each other, make whole cancellated rear protective net structure more firm, improve its structural strength (especially operationally).
Preferably, described rib 1 is made up of flexible material.Rib is made up the structural strength such as tensile strength, torsional strength that can strengthen rear protective net structure of flexible material, corresponding distortion can be produced in the course of the work and cause the situation that is destroyed or fracture that is less likely to occur, extending its service life.
Preferably, the cancellated mesh size of described rear protecting wire net is to be applicable to being passed into from one end of mesh by wind (namely mesh can not be too close), also should meet simultaneously and play certain defense reaction (namely mesh can not be combed very much) to materials such as impurity, therefore the large I of mesh carries out manufacturing and processing according to actual conditions and demand.
Preferably, the marginal position place of described rear protective net structure 1 is provided with for being located and the pore structure of fixing.By this pore structure, rear protecting wire net can be fixed to the position of the equipment of required protection like this, realize location and fixed installation.Preferably this pore structure comprises the mounting hole 15 formed by the end bending of described rib 11 and/or the circular port 16 being bent by the end of described rib 11 and formed further, preferably waist-shaped hole can be arranged on upper and lower two ends, the left side place of rear protective net structure as shown in Figure 1 further, circular port be arranged on upper and lower two ends, the right side place of rear protective net structure as shown in Figure 1.
As shown in Figure 2, the invention provides a kind of air-conditioner outdoor unit, comprise the condenser 2 (being preferably C type condenser), radiator 3 and the dividing plate 4 (dividing plate is for separating condenser and compressor) that are arranged at described off-premises station inside, and form the left plate 5 of a part of shell and the right plate 6 of described off-premises station, it comprises aforesaid rear protective net structure 1, and the mounted position be arranged between described left plate 5 and described right plate 6 of described rear protective net structure 1.Aforesaid rear protective net structure is comprised by making air-conditioner outdoor unit, the effect protected respectively can be played by the internal part of mesh to air-conditioner of the multiple described cancellated different density degree at diverse location place on rear protecting wire net, the component locations place of the required protection in air-conditioner outdoor unit inside can be arranged at by network structure position (namely mesh the is less closeer) correspondence that precision is larger, and then the effect of available protecting effectively can be played to parts, and then improve the service behaviour of equipment, especially the effect of available protecting can be carried out to the condenser of outdoor unit of air-conditioning system, the triangle zone place preventing impurity from entering between condenser and dividing plate causes not easy to clean, thus improve the service behaviour of off-premises station, effective protective effect can also be played to the radiator of especially air-conditioner outdoor unit, efficiently avoid human body and easily touch the generation that the phenomenon of potential safety hazard occurs radiator then, enhance security, network structure position (namely mesh is more sparse) correspondence less for precision can also be arranged at the position that do not need to protect or the position that needs degree of protection lower can also effectively be saved material, reduce costs.
Preferably, rear protective net structure 1 is mounted in the rear side of off-premises station, and one end is fixed on left plate 5, and one end is fixed on right plate 6.Left plate 5 both can coordinate waist-shaped hole 15, can also coordinate circular port 16, on right plate, vice versa.Be arranged in hole by screw 7 and rear protecting wire net is fixed between left plate and right plate.
In order to protective net structure 1 after when ensureing to install can aim at screw hole on left and right side plate respectively, usually rear protective net structure 1 designed and be chosen as the larger parts of plastic deformation.
Preferably, the position correspondence that in the network structure of described rear protective net structure 1, mesh precision is larger is arranged at the position between described condenser 1 and described dividing plate 4.Especially can cause not easy to clean, thus improve the service behaviour of off-premises station in the special condenser for the outdoor unit of air-conditioning system effect, the triangle zone place that prevents impurity from entering between condenser and dividing plate that carry out available protecting like this.
Preferably, the position correspondence that in the network structure of described rear protective net structure 1, mesh precision is larger is arranged at the position of described radiator 3.Especially can play effective protective effect for the radiator of air-conditioner outdoor unit like this, efficiently avoid human body and easily touch the generation that the phenomenon of potential safety hazard occurs radiator then, enhance the security in use procedure.
Those skilled in the art will readily understand, under the prerequisite of not conflicting, above-mentioned each advantageous manner freely can combine, superpose.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.

Claims (10)

1. protective net structure after a kind, it is characterized in that: comprise the multiple ribs (11) being positioned at same plane, realize be arrangeding in parallel between arranged in a crossed manner, disjunct rib (11) along different directions between the rib (11) be connected with each other in multiple described rib (11) thus common form multiple network structure, and there is the inconsistent situation of density degree in the diverse location place of multiple described cancellated mesh in the rear on protective net structure (1).
2. rear protective net structure according to claim 1, it is characterized in that: described rear protective net structure (1) comprises all consistent second segment protecting wire net (13) of all consistent first paragraph protecting wire net (12) of network structure mesh density degree, network structure mesh density degree and all consistent described 3rd section of protecting wire net (14) of network structure mesh density degree, and described first paragraph protecting wire net (12), described second segment protecting wire net (13) are not identical with described 3rd section of protecting wire net (14) network structure mesh density degree each other.
3. rear protective net structure according to claim 2, it is characterized in that: from the precision of network structure mesh, first paragraph protecting wire net (12) > second segment protecting wire net (13) > the 3rd section of protecting wire net (14).
4. according to the rear protective net structure one of claim 1-3 Suo Shu, it is characterized in that: multiple described rib (11) is linear pattern rib.
5. rear protective net structure according to claim 4, it is characterized in that: multiple described cancellated mesh is rectangle, described rear protective net structure (1) is for parallel and be arranged vertically and rectangular configuration that multiple quadratic mesh network structures of being formed combine each other via multiple described linear pattern rib (11).
6. according to the rear protective net structure one of claim 1-5 Suo Shu, it is characterized in that: the structure that described rib (1) is cylinder strip or prism strip.
7. according to the rear protective net structure one of claim 1-6 Suo Shu, it is characterized in that: described rib (1) is made up of flexible material.
8. according to the rear protective net structure one of claim 1-7 Suo Shu, it is characterized in that: the marginal position place of described rear protective net structure (1) is provided with for being located and the pore structure of fixing.
9. an air-conditioner outdoor unit, comprise the condenser (2), radiator (3) and the dividing plate (4) that are arranged at described off-premises station inside, and form the left plate (5) of a part of shell and the right plate (6) of described off-premises station, it is characterized in that: comprise the rear protective net structure (1) that one of claim 1-8 is described, and the mounted position be arranged between described left plate (5) and described right plate (6) of described rear protective net structure (1).
10. air-conditioner outdoor unit according to claim 9, it is characterized in that: the position correspondence that in the network structure of described rear protective net structure (1), mesh precision is larger is arranged at the position between described condenser (1) and described dividing plate (4), and/or correspondence is arranged at the position of described radiator (3).
CN201610025464.7A 2016-01-14 2016-01-14 Protective net structure and the air-conditioner outdoor unit with it after a kind of Active CN105509187B (en)

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CN201610025464.7A CN105509187B (en) 2016-01-14 2016-01-14 Protective net structure and the air-conditioner outdoor unit with it after a kind of

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Application Number Priority Date Filing Date Title
CN201610025464.7A CN105509187B (en) 2016-01-14 2016-01-14 Protective net structure and the air-conditioner outdoor unit with it after a kind of

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CN105509187A true CN105509187A (en) 2016-04-20
CN105509187B CN105509187B (en) 2019-04-30

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2608526Y (en) * 2003-01-15 2004-03-31 北京精诚博桑科技有限公司 Antiwind dust suppression net
CN201003306Y (en) * 2007-01-24 2008-01-09 张绪东 Vertically curved surface net and wall for suppressing dust
CN202881924U (en) * 2012-11-02 2013-04-17 中国科学院新疆生态与地理研究所 Sand-prevention mesh
CN203744421U (en) * 2014-01-10 2014-07-30 广东美的制冷设备有限公司 Air conditioner outdoor unit and air conditioner
CN204202048U (en) * 2014-11-03 2015-03-11 杨轲 A kind of automatic dust-collecting device of outdoor unit of air conditioner
JP2015084674A (en) * 2013-10-29 2015-05-07 朝日金網株式会社 Wire
CN204730360U (en) * 2015-05-08 2015-10-28 国网辽宁省电力有限公司辽阳供电公司 A kind of air conditioner in machine room off-premises station dust prevention system
CN205351577U (en) * 2016-01-14 2016-06-29 珠海格力电器股份有限公司 Back protecting wire net structure and have its outer machine of air -conditioner

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2608526Y (en) * 2003-01-15 2004-03-31 北京精诚博桑科技有限公司 Antiwind dust suppression net
CN201003306Y (en) * 2007-01-24 2008-01-09 张绪东 Vertically curved surface net and wall for suppressing dust
CN202881924U (en) * 2012-11-02 2013-04-17 中国科学院新疆生态与地理研究所 Sand-prevention mesh
JP2015084674A (en) * 2013-10-29 2015-05-07 朝日金網株式会社 Wire
CN203744421U (en) * 2014-01-10 2014-07-30 广东美的制冷设备有限公司 Air conditioner outdoor unit and air conditioner
CN204202048U (en) * 2014-11-03 2015-03-11 杨轲 A kind of automatic dust-collecting device of outdoor unit of air conditioner
CN204730360U (en) * 2015-05-08 2015-10-28 国网辽宁省电力有限公司辽阳供电公司 A kind of air conditioner in machine room off-premises station dust prevention system
CN205351577U (en) * 2016-01-14 2016-06-29 珠海格力电器股份有限公司 Back protecting wire net structure and have its outer machine of air -conditioner

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