CN204693840U - A kind of mounting bracket and Integral air-source water heater - Google Patents
A kind of mounting bracket and Integral air-source water heater Download PDFInfo
- Publication number
- CN204693840U CN204693840U CN201520235325.8U CN201520235325U CN204693840U CN 204693840 U CN204693840 U CN 204693840U CN 201520235325 U CN201520235325 U CN 201520235325U CN 204693840 U CN204693840 U CN 204693840U
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- CN
- China
- Prior art keywords
- longitudinal carrier
- evaporimeter
- casing
- mounting bracket
- fan
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of mounting bracket and Integral air-source water heater, wherein mounting bracket comprises the longitudinal carrier that its upper and lower side is respectively equipped with installation portion and lower installation portion, upper installation portion is provided with the level extended forward from longitudinal carrier and moves towards portion, and move towards that front end, portion extends to form downwards by level and the longitudinal direction being provided with upper fixing hole moves towards portion, lower installation portion be provided with extend forward from longitudinal carrier and be provided with the support portion of lower fixed hole.Integral air-source water heater comprises the casing being provided with air inlet and air outlet, with the compressor be arranged in casing, evaporimeter, throttling arrangement, fan and the water tank being built-in with condenser, fan is fixed on casing by above-mentioned mounting bracket, water tank the same side is located at by compressor, evaporimeter and fan, and what formed in casing is distinguished and admirable successively through air inlet, evaporimeter, compressor, fan and air outlet.The utility model good stability, bottom mounting surfaces amasss little simultaneously, is beneficial to product miniaturization.
Description
Technical field
The utility model relates to field of water heaters, particularly a kind of mounting bracket and Integral air-source water heater.
Background technology
Along with the development of technology, the performance of people to water heater is had higher requirement, existing air-source water heater, according to " inverse Kano " principle work, absorbs the low-temperature heat quantity in air come in, is converted into high temperature heat with this to heat water temperature after compressor compresses.Air-source water heater have energy-efficient, be arranged on indoor and outdoor, life-span long, the safety not feature such as discharging waste gas and toxic gas, be subject to the welcome of users.
At present, air-source water heater generally comprises base plate for the support of provided with fan and is fixed on the riser on base plate, between the side, front and back of riser and base plate, all reinforcement is set, base plate is all provided with screw in the side, front and back of riser and casing is fixed, this structure due to riser length longer and only rely on riser side transverse slat support, make support stability not enough, fail effectively to reduce rack-mount fan and run the vibrations brought, cause larger noise, even cause between base plate and casing, screw between base plate and riser gets loose, and this structure is located at the side, front and back of riser due to reinforcement, take bottom mounting surfaces long-pending large, be unfavorable for the miniaturization of product.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of good stability and bottom mounting surfaces amasss little mounting bracket, also provides a kind of Integral air-source water heater with this mounting bracket.
The utility model solves the technical scheme that its technical problem adopts:
A kind of mounting bracket, comprise longitudinal carrier, the upper and lower side of longitudinal carrier is respectively equipped with installation portion and lower installation portion, described upper installation portion is provided with the level extended forward from longitudinal carrier and moves towards portion, and move towards by level the longitudinal direction that front end, portion extends to form downwards and move towards portion, the described longitudinal direction portion of trend is provided with fixing hole, and described lower installation portion is provided with the support portion extended forward from longitudinal carrier, and support portion is provided with lower fixed hole.
As the improvement of technique scheme, the top of described longitudinal carrier is provided with the cabinet for electrical equipment being positioned at longitudinal carrier rear.
As the further improvement of technique scheme, on rear side of described longitudinal carrier top, be provided with the horizontal bearing portion for supporting cabinet for electrical equipment.
Further, described longitudinal carrier is provided with two vertical poles be parallel to each other, and is provided with two cross bars for provided with fan be parallel to each other between the middle part of two vertical poles.
Further, described upper installation portion is provided with and abuts on longitudinal carrier and the first weld part welded with longitudinal carrier, and described lower installation portion is provided with the second weld part abutting in and longitudinal carrier welds with longitudinal carrier.
Further, the top end face of described cabinet for electrical equipment moves towards portion lower than level.
The utility model additionally provides a kind of Integral air-source water heater, comprise the casing being provided with air inlet and air outlet, with the compressor be arranged in casing, evaporimeter, throttling arrangement and fan, and be built-in with the water tank of condenser, described condenser, throttling arrangement, connected by pipeline between evaporimeter and compressor, described fan is fixed on casing by above-mentioned mounting bracket, described water tank is arranged in casing, described compressor, water tank the same side is located at by evaporimeter and fan, what formed in described casing is distinguished and admirable successively through air inlet, evaporimeter, compressor, fan and air outlet.
As the improvement of technique scheme, also comprise defrost mechanism, described defrost mechanism comprises defrosting branch road and is located at the hot gas bypass valve on defrosting branch road, and described defrosting branch road one end connects and is connected with the blast pipe of compressor, and the other end is connected with the entrance of evaporimeter.
As the further improvement of technique scheme, the connecting pipe between described evaporimeter and condenser is provided with relief valve.
Further, be provided with between described evaporimeter upper end and casing for sealing and the first shockproof sponge.
The beneficial effects of the utility model are: the utility model is by arranging installation portion and lower installation portion respectively at the upper and lower side of longitudinal carrier, upper installation portion is provided with the level be positioned on front side of longitudinal carrier and moves towards portion and longitudinally move towards portion, lower installation portion is provided with the support portion be positioned on front side of longitudinal carrier, during use, adopt securing member by longitudinally moving towards the upper fixing hole in portion, the upper and lower side of mounting bracket is fixed on casing by the lower fixed hole on support portion, good stability, effectively can reduce fan to run and the vibrations that bring, prevent loosened fastener, simultaneously due to support portion, level move towards portion and longitudinally the portion of trend be all located at the front side of longitudinal carrier, bottom mounting surfaces amasss little, the rear space can vacateing longitudinal carrier installs miscellaneous part, be beneficial to product miniaturization.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of mounting bracket in the utility model;
Fig. 2 is the side view in the utility model after mounting bracket removal cabinet for electrical equipment;
Fig. 3 is the structural representation of integrated heat pump water heater in the utility model;
Fig. 4 is the stereogram of integrated heat pump water heater part-structure in the utility model;
Fig. 5 is the top view of integrated heat pump water heater part-structure in the utility model;
Fig. 6 is the structure principle chart of integrated heat pump water heater in the utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
See figures.1.and.2, a kind of mounting bracket of the present utility model, comprise longitudinal carrier 51, the upper and lower side of longitudinal carrier 51 is respectively equipped with installation portion 52 and lower installation portion 53, described upper installation portion 52 is provided with the level extended forward from longitudinal carrier 51 and moves towards portion 521, and move towards by level the longitudinal direction that front end, portion 521 extends to form downwards and move towards portion 522, described longitudinal direction is moved towards portion 522 and is provided with fixing hole 520, described lower installation portion 53 is provided with the support portion 531 extended forward from longitudinal carrier 51, and support portion 531 is provided with lower fixed hole 530.
The utility model is by arranging installation portion 52 and lower installation portion 53 respectively at the upper and lower side of longitudinal carrier 51, upper installation portion 52 is provided with the level be positioned on front side of longitudinal carrier 51 and moves towards portion 521 and longitudinally move towards portion 522, lower installation portion 53 is provided with the support portion 531 be positioned on front side of longitudinal carrier 51, during use, adopt securing member by longitudinally moving towards the upper fixing hole 520 in portion 522, the upper and lower side of mounting bracket is fixed on casing by the lower fixed hole 530 on support portion 531, good stability, effectively can reduce fan to run and the vibrations that bring, prevent loosened fastener, simultaneously due to support portion 531, level is moved towards portion 521 and is longitudinally moved towards the front side that portion 522 is all located at longitudinal carrier 51, bottom mounting surfaces amasss little, the rear space can vacateing longitudinal carrier 51 installs miscellaneous part, be beneficial to product miniaturization.
Further, the top of described longitudinal carrier 51 is provided with the cabinet for electrical equipment 54 being positioned at longitudinal carrier 51 rear, this structure does not take the space at rear, longitudinal carrier 51 bottom, be convenient to vacating space, on casing, miscellaneous part be installed, facilitate electric mounting simultaneously, compact conformation, is beneficial to reduction small product size.
Further, on rear side of described longitudinal carrier 51 top, being provided with the horizontal bearing portion 55 for supporting cabinet for electrical equipment 54, to play a supporting role to the bottom of cabinet for electrical equipment 54, preventing cabinet for electrical equipment 54 from forming cantilevered support structure.At this, described horizontal bearing portion 55 is formed by the bending sheet be welded on longitudinal carrier 51, and described cabinet for electrical equipment 54 is fixed on bending sheet by the mode such as screw, stickup.
In the utility model, described longitudinal carrier 51 can be plate body, with upper installation portion 52 and lower installation portion 53 one-body molded, in the present embodiment, in order to strengthen the intensity of mounting bracket, reduce the weight of mounting bracket simultaneously, between the middle part that described longitudinal carrier 51 is provided with two vertical poles be parallel to each other, 511, two vertical poles 511, be provided with two cross bars 512 for provided with fan be parallel to each other.Further, described upper installation portion 52 is provided with and abuts on longitudinal carrier 51 and the first weld part 523 welded with longitudinal carrier 51, and described lower installation portion 53 is provided with the second weld part 532 abutting in and longitudinal carrier 51 welds with longitudinal carrier 51.All adopt between upper installation portion 52 and longitudinal carrier 51, between lower installation portion 53 and longitudinal carrier 51 and be welded to connect, solid and reliable, difficult drop-off.
During owing to using, the level of mounting bracket moves towards the top cover that portion 521 abutted to casing, and in order to prevent cabinet for electrical equipment 54 from interferenceing with the top cover of casing, the top end face of described cabinet for electrical equipment 54 moves towards portion 521 lower than level.
With reference to Fig. 4 to Fig. 6, the utility model also provides a kind of Integral air-source water heater, comprise the casing 1 being provided with air inlet 11 and air outlet 12, with the compressor 21 be arranged in casing 1, evaporimeter 22, throttling arrangement 23 and fan 24, and be built-in with the water tank 1 of condenser 30, described condenser 30, throttling arrangement 23, connected by pipeline between evaporimeter 22 and compressor 21, described fan 24 is fixed on casing 1 by above-mentioned mounting bracket, described water tank 1 is arranged in casing 1, described compressor 21, water tank 1 the same side is located at by evaporimeter 22 and fan 24, what formed in described casing 1 is distinguished and admirable successively through air inlet 11, evaporimeter 22, compressor 21, fan 24 and air outlet 12.Described Integral air-source water heater is combined into one structure by being arranged on by water tank 3 in casing 1 with evaporimeter 22, compressor 21, compressor 21, evaporimeter 22 and fan 24 are located at water tank 3 the same side, and make the distinguished and admirable successively through air inlet 11, evaporimeter 22, compressor 21, fan 24 and air outlet 12 of the interior formation of casing 1, each parts relative position is laid rationally, compact conformation, volume is little, easy to use, and while evaporimeter 22 absorbs heat, compressor 21 can be cooled, improve energy utilization rate.
Due to when environment temperature is lower, evaporimeter 22 is easy to produce frost because low pressure is too low, in order to avoid evaporating, device 22 frosting causes air-source water heater heating performance to decline, even cannot work, Integral air-source water heater is also provided with defrost mechanism, described defrost mechanism comprises defrosting branch road and is located at the hot gas bypass valve 41 on defrosting branch road, and described defrosting branch road one end connects and is connected with the blast pipe of compressor 21, and the other end is connected with the entrance of evaporimeter 22.When the inlet pressure of evaporimeter 22 be less than preset open value time, hot gas bypass valve 41 can be opened automatically, now, the high-pressure hot gas that compressor 21 is discharged directly can enter evaporimeter 22 by frost melts by defrosting branch road, evaporimeter 22 inlet pressure rises gradually, and when pressure increase is to certain value, frosting is melted completely, now hot gas bypass valve 41 can be closed immediately, thus realizes automatic defrosting system.In order to prevent hot gas reverse flow on defrosting branch road, described defrosting branch road is provided with check (non-return) valve 42 between hot gas bypass valve 41 and evaporimeter 22 entrance.
In order to ensure air-source water heater all the time at the pressure operation of safety, the connecting pipe between described evaporimeter 22 and condenser 30 is provided with relief valve 6.Relief valve 6 is according to the operating pressure automatic open close of system, and automatic control system pressure, ensures that air-source water heater normally works under safe pressure.
Because evaporimeter 22 upper end is generally provided with thinner cover plate, deform to prevent cover plate and even rupture, be provided with for sealing and the first shockproof sponge between described evaporimeter 22 upper end and casing 1, this first sponge effectively can cushion the impulsive force of casing 1 pair of evaporimeter 22 upper end, and can gap between sealed enclosure 1 and evaporimeter 22 upper end, prevent from distinguished and admirablely flowing through above evaporimeter 22 without evaporimeter 22, improve the heat exchange efficiency of evaporimeter 22 and the radiating efficiency of compressor 21.In order to cushion the impact of casing 1 pair of water tank 3 upper end in transportation, be provided with for the second shockproof sponge between described water tank 3 upper end and casing 1.
Certainly, the utility model, except above-mentioned embodiment, can also have other structural distortion, and these equivalent technical solutions also should within its protection domain.
Claims (10)
1. a mounting bracket, it is characterized in that: comprise longitudinal carrier, the upper and lower side of longitudinal carrier is respectively equipped with installation portion and lower installation portion, described upper installation portion is provided with the level extended forward from longitudinal carrier and moves towards portion, and move towards by level the longitudinal direction that front end, portion extends to form downwards and move towards portion, the described longitudinal direction portion of trend is provided with fixing hole, and described lower installation portion is provided with the support portion extended forward from longitudinal carrier, and support portion is provided with lower fixed hole.
2. a kind of mounting bracket according to claim 1, is characterized in that: the top of described longitudinal carrier is provided with the cabinet for electrical equipment being positioned at longitudinal carrier rear.
3. a kind of mounting bracket according to claim 2, is characterized in that: be provided with the horizontal bearing portion for supporting cabinet for electrical equipment on rear side of described longitudinal carrier top.
4. a kind of mounting bracket according to claim 1, is characterized in that: described longitudinal carrier is provided with two vertical poles be parallel to each other, and is provided with two cross bars for provided with fan be parallel to each other between the middle part of two vertical poles.
5. a kind of mounting bracket according to claim 4, it is characterized in that: described upper installation portion is provided with and abuts on longitudinal carrier and the first weld part welded with longitudinal carrier, and described lower installation portion is provided with the second weld part abutting in and longitudinal carrier welds with longitudinal carrier.
6. a kind of mounting bracket according to claim 2, is characterized in that: the top end face of described cabinet for electrical equipment moves towards portion lower than level.
7. Integral air-source water heater, comprise the casing being provided with air inlet and air outlet, with the compressor be arranged in casing, evaporimeter, throttling arrangement and fan, and be built-in with the water tank of condenser, described condenser, throttling arrangement, connected by pipeline between evaporimeter and compressor, it is characterized in that: described fan is fixed on casing by the mounting bracket of claim 1 to 6 described in any one, described water tank is arranged in casing, described compressor, water tank the same side is located at by evaporimeter and fan, what formed in described casing is distinguished and admirable successively through air inlet, evaporimeter, compressor, fan and air outlet.
8. Integral air-source water heater according to claim 7, it is characterized in that: also comprise defrost mechanism, described defrost mechanism comprises defrosting branch road and is located at the hot gas bypass valve on defrosting branch road, described defrosting branch road one end connects and is connected with the blast pipe of compressor, and the other end is connected with the entrance of evaporimeter.
9. Integral air-source water heater according to claim 7, is characterized in that: the connecting pipe between described evaporimeter and condenser is provided with relief valve.
10. Integral air-source water heater according to claim 7, is characterized in that: be provided with between described evaporimeter upper end and casing for sealing and the first shockproof sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520235325.8U CN204693840U (en) | 2015-04-17 | 2015-04-17 | A kind of mounting bracket and Integral air-source water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520235325.8U CN204693840U (en) | 2015-04-17 | 2015-04-17 | A kind of mounting bracket and Integral air-source water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204693840U true CN204693840U (en) | 2015-10-07 |
Family
ID=54234121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520235325.8U Expired - Fee Related CN204693840U (en) | 2015-04-17 | 2015-04-17 | A kind of mounting bracket and Integral air-source water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204693840U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355986A (en) * | 2017-08-30 | 2017-11-17 | 中国铁路设计集团有限公司 | Close-coupled carbon dioxide air source heat pump hot water |
| CN108507172A (en) * | 2018-04-02 | 2018-09-07 | 李为松 | A kind of air-source water heater structure |
| CN110291345A (en) * | 2017-02-14 | 2019-09-27 | 阿利斯顿特莫股份公司 | New-type heat pump type water heater |
-
2015
- 2015-04-17 CN CN201520235325.8U patent/CN204693840U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110291345A (en) * | 2017-02-14 | 2019-09-27 | 阿利斯顿特莫股份公司 | New-type heat pump type water heater |
| CN110291345B (en) * | 2017-02-14 | 2021-08-31 | 阿利斯顿特莫股份公司 | Heat pump type water heater |
| CN107355986A (en) * | 2017-08-30 | 2017-11-17 | 中国铁路设计集团有限公司 | Close-coupled carbon dioxide air source heat pump hot water |
| CN108507172A (en) * | 2018-04-02 | 2018-09-07 | 李为松 | A kind of air-source water heater structure |
| CN108507172B (en) * | 2018-04-02 | 2020-05-15 | 李为松 | Air energy water heater structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20190417 |