CN204165216U - A kind of ground-source heat pump central air-conditioning machine set frame - Google Patents
A kind of ground-source heat pump central air-conditioning machine set frame Download PDFInfo
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- CN204165216U CN204165216U CN201420567291.8U CN201420567291U CN204165216U CN 204165216 U CN204165216 U CN 204165216U CN 201420567291 U CN201420567291 U CN 201420567291U CN 204165216 U CN204165216 U CN 204165216U
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Abstract
The utility model discloses a kind of ground-source heat pump central air-conditioning machine set frame, for carrying ground-source heat pump central air-conditioning unit, its weight load 1 ton, described frame is by underframe layer, upper frame layer, intermediate layer and column are formed, described underframe layer, upper frame layer, intermediate layer is connected into a framework by described column, the utility model ground-source heat pump central air-conditioning machine set frame presses ground-source heat pump central air-conditioning feature, described frame layered arrangement is become to be used for the main load-bearing district carrying large load, for carrying auxiliary Support and the non-bearing district of difference in functionality parts, in main load-bearing district, two compressors are installed, ground source heat exchanger is installed in intermediate layer, hot water heat exchanger, user side heat exchanger, in picturesque disorder up and down, form larger pipe arrangement space, be convenient to unit assembling.
Description
Technical field
The utility model relates to Refrigeration & Air-Conditioning equipment technical field, specifically a kind of ground-source heat pump central air-conditioning machine set frame.
Background technology
Current air conditioning energy consumption has accounted for more than 65% of building energy consumption, and in 2008, heat in Chinese architecture thing, refrigeration and the energy resource consumption of hot water supply be equivalent to 4.62 hundred million tons of standard coals, corresponding CO2 emissions reach 1,200,000,000 tons.In current comfortableness heat pump air conditioner, cold and hot water type earth source heat pump unit ranks first with its energy saving, security reliability, comfortableness, China is geothermal energy resources big countries, carrying forward vigorously geothermal energy development utilization is the inevitable choice reducing CO2 emission, reply Global climate change, at present in the reducing energy consumption of newly-built central air-conditioning project or existed building, earth source heat pump product is exhibited one's skill to the full, and noble household-type ground source heat pump also steps into the common people visual field gradually.
Large Scale Cold hot-water type earth source heat pump unit follows traditional cold water set structure feature, unenclosed construction framework, and structural member welding is also assembled by bolt and nut; Source, light industry commercial land source pump, mostly is modularized design at present, and based on open type framework, main support member generally adopts weld reinforcement, and frame adopts bolt and nut mode to connect; Cold and hot water type household air conditioner group, is mainly the design of horizontal full-closed structure, and because unit is lightweight, compact conformation, panel beating is generally die sinking and makes.
But, along with the raising of people's living standard, Central air-conditioning unit is except cold and hot comfortableness has strict demand, people also require the health hot water supply of cheap price and excellent quality, need to run quiet unit, need the central air-conditioning that the low and mounting cost of investment of equipment is economized, thus, the earth source heat pump unit of band heat recovery function is expedited the emergence of in market, expedites the emergence of full-closed structure and designs and the unit of low noise, expedite the emergence of the earth source heat pump unit of integrated hydraulic module or water tank.Therefore, the frame of this type of unit need reach that outward appearance is beautiful with cover closure and noise is little, Structure of need is compact and load-bearing is large, need to be applicable to multifunction system and water system parts are installed, need to facilitate factory normalization to assemble, obvious above-mentioned existing machine set frame is also not exclusively applicable to, and needs to carry out specific aim improvement.
Utility model content
The purpose of this utility model is to provide a kind of ground-source heat pump central air-conditioning machine set frame that can meet the need of market, and this chassis design is succinct flexibly, firmly stable; Can standardized production be convenient to, implementary value is high, can the problem proposed in above-mentioned background technology be solved.
For achieving the above object, the utility model provides following technical scheme: a kind of ground-source heat pump central air-conditioning machine set frame, for carrying ground-source heat pump central air-conditioning unit, described frame is made up of underframe layer, upper frame layer, intermediate layer and column, described underframe layer, upper frame layer, intermediate layer are connected into a framework by described column, and wherein said frame layered arrangement becomes main load-bearing district for carrying large load, for carrying auxiliary Support and the non-bearing district of difference in functionality parts.
Further, described underframe floor is main load-bearing district, and described intermediate layer is auxiliary Support, described upper frame floor is non-bearing district, further, each component set by described underframe layer by sheet metal through Digit Control Machine Tool punching and Bending Processing form, adopt rivet, riveting nut, bolt to connect between each component.
Further, described underframe layer comprises two collets, two side crossbeams and two intermediate supports beams, described collet and described side crossbeam connect into by riveting nut, bolt the square framework that can ensure Diagonal Dimension, described intermediate supports beam is mounted between two described collets by riveting nut, bolt, described intermediate supports beam is parallel with described side crossbeam, and described side crossbeam is provided with cover plate support sheet.
Further, corner set by described collet is provided with the footing that hydraulic pressure Pallet Truck, fork truck can be facilitated from front and back or the operation of left and right sides direction, and described footing is formed by sheet metal bending, and described footing height is 5cm-8cm.
Further, described footing is installed be provided with can the wooden block of damping when can go up the assembling of rolling streamline, transport.
Further, reinforcement set square is provided with at described underframe layer, upper frame layer, intermediate layer and column connecting corner place.
Further, outside described underframe layer, upper frame layer, intermediate layer and column, an installation cover plate is covered with.
Compared with prior art, the beneficial effects of the utility model are:
This ground-source heat pump central air-conditioning machine set frame forms succinct, and packaging efficiency is high, and cost is low.Frame mechanics is reasonable in design, and panel beating supporting member designs without the need to die sinking, and form by means of only the bending of lathe multiple tracks, after being connected with bolt, frame is firmly solid.Frame layered arrangement designs, and after underframe layer and upper frame layer precast frame, simplifies frame general assembly workload and reduces assembling difficulty; By using rivet, riveting nut connected mode, pneumatic tool operation is adopted to enhance productivity further; Frame is aided with two simple wooden blocks as transport damping, reduces lumber consumption.
This ground-source heat pump central air-conditioning machine set frame contribute to ensure install cover plate unit needed for shape position error.By carrying out again and column erection method after prefabricated underframe layer, upper frame layer, the diagonal error that whole frame is less can be controlled, guaranteeing not occur dislocation after unit cover plate is installed, tilting, gap is large and affect outward appearance.
This ground-source heat pump central air-conditioning machine set frame is stablized, and be beneficial to damping, noise is little.According to the design of unit functional part layered arrangement, firm underframe layer installs large load and compressor, water pump moving component, effectively can reduce vibration passing; Footing is equipped with damping wooden block and ensures unit transhipment safety, lands after installing and can also place rubber damping pad, reduces unit vibrations further, then coordinates totally enclosed installation deck design, guarantee that unit operation is quiet.
Accompanying drawing explanation
The ground-source heat pump central air-conditioning machine set frame stereogram that Fig. 1 provides for the utility model embodiment;
The underframe layer stereogram that Fig. 2 provides for the utility model embodiment;
The installation earth source heat pump functional part stereogram that Fig. 3 provides for the utility model embodiment;
The stereogram of the installation cover plate that Fig. 4 provides for the utility model embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 4, the utility model provides a kind of ground-source heat pump central air-conditioning machine set frame 1, for carrying ground-source heat pump central air-conditioning unit, its weight load 1 ton, described frame 1 is by underframe layer 11, upper frame layer 12, intermediate layer 13 and column 14 are formed, described underframe layer 11, upper frame layer 12, intermediate layer 13 is connected into a framework by described column 14, wherein said frame 1 layered arrangement becomes the main load-bearing district 100 for carrying large load, for carrying auxiliary Support 200 and the non-bearing district 300 of difference in functionality parts, its middle frame is all made up of 1.0 ~ 3.0mm steel plate material, 3.0mm steel plate selected by main supporting part such as underframe layer 11 component, the sheet metal component that this steel plate adopts does not need to carry out die sinking design punch process, do not need to carry out welding special processing process yet, only need process hexagonal riveting nut through numerical control press, rivet, after the various connecting holes of tapping screw, carry out Bending Processing by numerical control bending machine again and become design shape, the utility model ground-source heat pump central air-conditioning machine set frame 1 presses ground-source heat pump central air-conditioning feature, layered arrangement becomes the main load-bearing district 100 for carrying large load, for carrying auxiliary Support 200 and the non-bearing district 300 of difference in functionality parts, in main load-bearing district 100, two compressors 10 are installed, ground source heat exchanger 20 is installed in intermediate layer 13, hot water heat exchanger 30, user side heat exchanger 40, in picturesque disorder up and down, form larger pipe arrangement space, be convenient to unit assembling.
In embody rule, as shown in Figure 1, Figure 2, described underframe floor 11 is main load-bearing district 100, described intermediate layer 13 is auxiliary Support 200, described upper frame floor 12 is non-bearing district 300, further, each component set by described underframe layer 11 by sheet metal through Digit Control Machine Tool punching and Bending Processing form, adopt rivet, riveting nut, bolt to connect between each component.Frame 1 takes underframe layer 11, upper frame layer 12 assembling mode in advance, underframe layer 11 uses M8 half hexagonal riveting nut, bolt connects collet simply, side crossbeam, intermediate supports beam become a bottom framework assembly, easy to assembly and better can ensure this assembly Diagonal Dimension; Upper frame layer 12 is non-bearing region 300, uses φ 4mm structure rivet or each panel beating of self-drilling connection to become a top frame assembly, can ensure the appearance and size identical with underframe layer 11.Footing and underframe adopt φ 4mm structure rivet interlacement.During frame 11 general assembly, by M8 half hexagonal riveting nut, bolt, four root posts 14 are overlapped underframe, top rack unit become a frame blank, this process because of underframe and top frame molded, it is quite convenient to assemble, and can ensure frame 1 Diagonal Dimension error requirements.After frame is stable, then install intermediate layer 13, be provided with reinforcement set square 15 in described underframe layer 11, upper frame layer 12, intermediate layer 13 with column 14 connecting corner place, a quite firm frame just completes thus.
Further, as Fig. 3, described underframe layer 11 comprises two collets, 111, two side crossbeams 112 and two intermediate supports beams 113, described collet 111 connects into by riveting nut, bolt the square framework that can ensure Diagonal Dimension with described side crossbeam 112, described intermediate supports beam 113 is mounted between two described collets 111 by riveting nut, bolt, described intermediate supports beam 113 is parallel with described side crossbeam 112, described side crossbeam 112 is provided with cover plate support sheet 114, subsequent installation cover plate can be facilitated.
Further, as Fig. 4, corner set by described collet 111 is provided with the footing 115 that hydraulic pressure Pallet Truck, fork truck can be facilitated from front and back or the operation of left and right sides direction, and described footing 115 is formed by sheet metal bending, and described footing height is 5cm-8cm.Further, described footing 115 is installed be provided with can the wooden block 116 of damping when can go up the assembling of rolling streamline, transport.Frame bottom stud installs two thick 50mm of the wide 100* of wooden block 116(), facilitate pipelining on unit, also facilitate the backward operation in the past of hydraulic pressure Pallet Truck, and fork truck is from front and back or left and right sides operation, in unit transport, play cushioning effect simultaneously.When unit lands fixed installation, rubber blanket (not shown) is installed to the further damping of unit at footing place, is conducive to noise decrease.
Further, outside described underframe layer 11, upper frame layer 12, intermediate layer 13 and column 14, an installation cover plate 15 is covered with.For further reducing unit operation noise, improve unit appearance looks elegant degree, chassis design installs cover plate 15, form closed enclosure body structure, guarantee unit operation is quiet, and more common unit reduces more than 10dB (A), is applicable to the use occasion of household-type ground source heat pump central air-conditioning.
It should be noted that: described frame bottom stud 115 can freely design, for chassis design load less than 1.2 tons, can simplified design be less leg, to be suitable for transport and the installation of household-type ground source heat pump and source, light industry commercial land source pump.After simple and easy wooden block is installed at leg place, facilitate unit to roll on streamline assembling operation, facilitate unit to load and unload and reach transport damping effect, land install time, installing damping rubber pads at unit four leg places can to operating unit damping.For heavier unit, can take the design of strengthening footing, or cancel this footing by the direct load-bearing of underframe, now frame can bear safely 3 tons of static loads.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (7)
1. a ground-source heat pump central air-conditioning machine set frame, for carrying ground-source heat pump central air-conditioning unit, it is characterized in that, described frame is made up of underframe layer, upper frame layer, intermediate layer and column, described underframe layer, upper frame layer, intermediate layer are connected into a framework by described column, and wherein said frame layered arrangement becomes main load-bearing district for carrying large load, for carrying auxiliary Support and the non-bearing district of difference in functionality parts.
2. ground-source heat pump central air-conditioning machine set frame according to claim 1, it is characterized in that, described underframe floor is main load-bearing district, described intermediate layer is auxiliary Support, described upper frame floor is non-bearing district, each component set by described underframe layer by sheet metal through Digit Control Machine Tool punching and Bending Processing form, adopt rivet, riveting nut, bolt to connect between each component.
3. ground-source heat pump central air-conditioning machine set frame according to claim 2, it is characterized in that, described underframe layer comprises two collets, two side crossbeams and two intermediate supports beams, described collet and described side crossbeam connect into by riveting nut, bolt the square framework that can ensure Diagonal Dimension, described intermediate supports beam is mounted between two described collets by riveting nut, bolt, described intermediate supports beam is parallel with described side crossbeam, and described side crossbeam is provided with cover plate support sheet.
4. ground-source heat pump central air-conditioning machine set frame according to claim 3, it is characterized in that, corner set by described collet is provided with the footing that hydraulic pressure Pallet Truck, fork truck can be facilitated from front and back or the operation of left and right sides direction, and described footing is formed by sheet metal bending, and described footing height is 5cm-8cm.
5. ground-source heat pump central air-conditioning machine set frame according to claim 4, is characterized in that, described footing is installed be provided with can the wooden block of damping when can go up the assembling of rolling streamline, transport.
6. ground-source heat pump central air-conditioning machine set frame according to claim 1, is characterized in that, is provided with reinforcement set square at described underframe layer, upper frame layer, intermediate layer and column connecting corner place.
7. ground-source heat pump central air-conditioning machine set frame according to claim 1, is characterized in that, is covered with an installation cover plate outside described underframe layer, upper frame layer, intermediate layer and column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420567291.8U CN204165216U (en) | 2014-09-29 | 2014-09-29 | A kind of ground-source heat pump central air-conditioning machine set frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420567291.8U CN204165216U (en) | 2014-09-29 | 2014-09-29 | A kind of ground-source heat pump central air-conditioning machine set frame |
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| CN204165216U true CN204165216U (en) | 2015-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420567291.8U Expired - Fee Related CN204165216U (en) | 2014-09-29 | 2014-09-29 | A kind of ground-source heat pump central air-conditioning machine set frame |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122715A (en) * | 2016-08-19 | 2016-11-16 | 马弗橡塑（镇江）有限公司 | High stability frame |
-
2014
- 2014-09-29 CN CN201420567291.8U patent/CN204165216U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122715A (en) * | 2016-08-19 | 2016-11-16 | 马弗橡塑（镇江）有限公司 | High stability frame |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20150929 |
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| EXPY | Termination of patent right or utility model |