CN218881092U - Multi-connected air conditioner outdoor unit sinking installation structure - Google Patents
Multi-connected air conditioner outdoor unit sinking installation structure Download PDFInfo
- Publication number
- CN218881092U CN218881092U CN202221922647.6U CN202221922647U CN218881092U CN 218881092 U CN218881092 U CN 218881092U CN 202221922647 U CN202221922647 U CN 202221922647U CN 218881092 U CN218881092 U CN 218881092U
- Authority
- CN
- China
- Prior art keywords
- outdoor unit
- pit
- connected air
- sink
- air conditioner
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a multi-connected air conditioner outdoor unit sinking installation structure, which comprises an outdoor unit sinking pit arranged under an outdoor greening terrace, a multi-connected air conditioner outdoor unit and a water spraying device; the outdoor unit sink pit is a pit body formed by enclosing a retaining wall, and a water collecting and draining system, an overhauling system and a hidden grid are arranged on the outdoor unit sink pit; a top air outlet is formed in the top of the multi-connected air-conditioning outdoor unit, the multi-connected air-conditioning outdoor unit is installed in the outdoor unit sinking pit, and the distance L1 between the multi-connected air-conditioning outdoor unit and the side wall of the outdoor unit sinking pit is not less than 600mm; the water spraying device comprises a spraying pipe and a spraying head arranged on the spraying pipe, and the distance L3 between the spraying head and the bottom surface of the retaining wall is not less than 1000mm. The utility model discloses can avoid equipment computer lab to the figurative influence of the outer facade of building occupy, off-premises station of building space, can reduce equipment noise pollution again, spray the washing when simultaneously spray set can realize that the off-premises station sprays cooling, laying dust when overheated, has wide popularization and application prospect.
Description
Technical Field
The utility model relates to a many online air conditioning system technical field, concretely relates to many online air condensing units mounting structure that sinks.
Background
At present, the traditional multi-split air conditioning system adopts a mode of arranging an outdoor unit on the ground. No matter the outdoor units are arranged on the roof in a centralized manner or distributed on each layer of equipment platform, a series of problems of building space occupation, noise pollution, influence on the outer vertical surface and the like exist.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a many air condensing units mounting structure that sinks, this many air conditioning system will many air condensing units concealed mounting under the afforestation terrace more, have avoided equipment room to the figurative influence of the outer facade of occupation, off-premises station to the building of building space, reduce advantages such as equipment noise pollution.
A multi-connected air conditioner outdoor unit sinking installation structure comprises an outdoor unit sinking pit arranged below an outdoor greening terrace, a multi-connected air conditioner outdoor unit and a water spraying device; wherein, the first and the second end of the pipe are connected with each other,
the outdoor unit sink pit is a pit body formed by enclosing a retaining wall, and a water collecting and draining system, an overhauling system and a hidden grid are arranged on the outdoor unit sink pit;
a top air outlet is formed in the top of the multi-connected air-conditioning outdoor unit, the multi-connected air-conditioning outdoor unit is installed in the outdoor unit sink pit, and the distance L1 between the multi-connected air-conditioning outdoor unit and the side wall of the outdoor unit sink pit is not less than 600mm;
the water spraying device comprises a spraying pipe and a spraying head arranged on the spraying pipe, and the distance L3 between the spraying head and the bottom surface of the retaining wall is not less than 1000mm.
Preferably, the water collecting and draining system on the outdoor unit sink pit comprises a greening draining part on a terrace and a water collecting well draining part at the bottom of the outdoor unit sink pit;
the greening drainage part on the terrace is a greening drainage ditch arranged around the outdoor unit sinking pit;
the drainage part of the water collecting well at the bottom of the pit is formed by arranging a drainage ditch and a water collecting well at the bottom of a sink pit of the outdoor unit, wherein the drainage ditch is arranged along the wall of the pit.
Preferably, the width of the greening drainage ditch is 200mm, the depth of the greening drainage ditch is 300mm, a drainage ditch cover plate is arranged at the top of the greening drainage ditch, and the distance L4 between the drainage ditch cover plate and the roof of the pit is not less than 100mm.
Preferably, the distance L5 between the drainage ditch and the side wall of the outdoor unit sink pit is 200mm, the width of the drainage ditch is 300mm, and the depth of the drainage ditch is 100mm.
Preferably, the bottom slope of the outdoor unit sink pit is 1% of a slope drainage ditch, the slope of the drainage ditch is 1% of a slope collection well, and a submersible sewage pump is arranged in the collection well.
Preferably, the hidden grille comprises a fixed grille and an openable grille, and the fixed grille and the openable grille are both arranged at an opening above the outdoor unit sinking pit.
Preferably, a rectangular steel pipe is arranged at the top of the outdoor unit sink pit and is arranged at the top of the water collecting well.
Preferably, the fixed grating is fixed on the pit top and the rectangular steel pipe by bolts, a hole with the same shape as the top air outlet is formed in the position, right opposite to the top air outlet, of the fixed grating, and the distance L2 between the top air outlet and the fixed grating is not more than 50mm;
the openable grating is formed by assembling a plurality of small gratings and is placed on the top of the pit and the rectangular steel pipe.
As a preferred scheme, the outdoor unit sinks in the pit and corresponds to the openable grid side and is provided with an overhaul crawling ladder.
As a preferred scheme, the water spraying device is arranged around the multi-connected air-conditioning outdoor unit along the pit wall, the spraying heads are uniformly arranged on the heat exchange fin sides of the multi-connected air-conditioning outdoor unit, the spraying pipe is connected with a green water supply pipe network, and a switch valve is arranged on the spraying pipe;
a temperature sensor is arranged in a pit of the outdoor unit sinking pit, the temperature in the pit can be detected through the temperature sensor, and when the temperature exceeds a set value, the switch valve is automatically opened to supply water.
Has the advantages that: the utility model discloses a to ally oneself with air condensing units concealed installation under the afforestation terrace more, avoided equipment computer lab to the building space occupy, the off-premises station to the figurative influence of the outer facade of building, reduced equipment noise pollution, spray the washing when spray set can realize that the off-premises station sprays cooling, laying dust when overheated simultaneously, have wide popularization and application prospect.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the following description of the embodiments or the related art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained without inventive efforts.
Fig. 1 is a plan view of a sink pit of an outdoor unit of a multi-connected air conditioner of the present invention.
Fig. 2 is a sectional view of a sink pit 1-1 of the multi-connected outdoor unit of the present invention.
Fig. 3 is a plan view of the hidden grille of the present invention.
Fig. 4 is a large illustration of the connection of the middle grids of the present invention.
Fig. 5 is a diagram of a multi-connected air conditioning system of the present invention.
Reference numerals:
1-sinking a pit of an outdoor unit; 2-a multi-connected air conditioner outdoor unit; 3-a water spray device; 4-top air outlet; 5-fixing the grid; 6-a spray header; 7-greening drainage ditches; 8-drain cover plate; 9-drainage ditch; 10-a water collecting well; 11-overhauling the crawling ladder; 12-rectangular steel pipes; 13-a retaining wall; 14-an openable grid; 15-PVC protective tube; 16-switching the valve; 17-a temperature sensor chamber; 18-indoor unit system; 19-opening.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
In the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "edge", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
As shown in fig. 1 and 2, the utility model provides a multi-connected air conditioner outdoor unit sinking installation structure, which comprises an outdoor unit sinking pit 1 under an outdoor greening terrace, a multi-connected air conditioner outdoor unit 2 and a water spraying device 3. The outdoor unit sink pit 1 is a pit body formed by enclosing and shielding a retaining wall 13, and a water collecting and draining system, an overhauling system and a hidden grille are arranged on the outdoor unit sink pit 1. The utility model discloses a to ally oneself with air condensing units concealed mounting under the afforestation terrace more, avoided equipment computer lab to building space occupy, the off-premises station to the figurative influence of the outer facade of building, reduced equipment noise pollution, spray when simultaneously spray set can realize the off-premises station overheated spray cooling, dust deposition spray the washing, have wide popularization and application prospect.
The utility model discloses an in some examples, many air condensing units 2 install in the hole, and sink the hole lateral wall distance L1 and be not less than 600mm, and top air exit 4 is not more than 50mm with fixed grid 5 apart from L2.
In some examples of the present invention, the water sprayer 3 includes a shower pipe and a shower head 6 provided on the shower pipe, the distance L3 between the shower head 6 and the bottom surface of the retaining wall 13 is not less than 1000mm.
As shown in fig. 1 and 2, in some examples of the present invention, the drainage system of outdoor unit sink pit 1 includes greening drainage on the floor and drainage on the sump at the bottom of the pit. The greening drainage part on the terrace is provided with greening drainage ditches 7 around the outdoor unit sink pit 1 to prevent water accumulated on the ground from overflowing into the pit.
The width of the greening drainage ditch 7 is 200mm, the depth of the greening drainage ditch 7 is 300mm, a drainage ditch cover plate 8 is arranged at the top of the greening drainage ditch 7, and the distance L4 between the drainage ditch cover plate 8 and the pit top is not less than 100mm.
Specifically, the drainage part of the water collecting well is formed by arranging a drainage ditch 9 and a water collecting well 10 at the bottom of the outdoor unit sink pit 1, wherein the drainage ditch 9 is arranged along the wall of the outdoor unit sink pit 1, and the distance L5 between the drainage ditch 9 and the side wall of the outdoor unit sink pit 1 is 200mm. The width of the drainage ditch 9 is 300mm, and the depth is 100mm.
Preferably, the slope of the pit bottom is 1% of the slope towards the drainage ditch 9, the slope of the drainage ditch 9 is 1% of the slope towards the water collection well 10, and meanwhile, a submersible sewage pump is arranged in the water collection well 10, so that the accumulated water can be collected to the water collection well 10 through the drainage ditch 9 and drained away by the submersible sewage pump.
As shown in fig. 3, in some examples of the present invention, the hidden grille is set on the top of the outdoor unit sink 1 to conceal the outdoor unit sink 1, and the hidden grille can adjust the color and shape according to the landscaping requirement and is integrated with the environment. In order to facilitate the access of personnel to the pit for inspection, the concealed grille comprises two types, namely a fixed grille 5 and an openable grille 14.
As shown in fig. 1 and 2, a rectangular steel pipe 12 is disposed on the top of the outdoor unit sink pit 1, and the rectangular steel pipe 12 is disposed on the top of the water collecting well 10.
Specifically, the fixed grating 5 is fixed to the roof of the pit and the rectangular steel pipe 12 with bolts, and is not detachable. In addition, the fixed grid 5 is provided with a hole 19 with the same shape as the top air outlet 4 at the position opposite to the top air outlet 4, so that the heat generated by the multi-connected air conditioner outdoor unit 2 can be discharged more smoothly. The openable grating 14 is formed by assembling a plurality of small gratings and is placed on the top of the pit and the rectangular steel pipe 12.
As shown in fig. 1 and 2, in some examples of the present invention, the outdoor unit sink pit 1 is provided with an overhaul ladder 11 on the side of the openable grille 14 for an overhaul person to climb down the pit bottom for overhaul or cleaning. When the maintenance and cleaning are needed, the worker can take down the open grids 14 one by one and climb into the pit by the maintenance ladder 11.
As shown in fig. 1 and 2, in some examples of the present invention, in order to prevent the overheat shutdown of the apparatus caused by the unsmooth air flow in the pit in summer, the water spraying device 3 is disposed around the multi-connected outdoor unit 2 along the pit wall.
The spray headers 6 are uniformly arranged on the heat exchange fin sides of the multi-connected air-conditioning outdoor units 2, and one module of each multi-connected air-conditioning outdoor unit 2 corresponds to one spray header 6. The trunk pipe is connected with a greening water supply pipe network and is controlled by a switch valve 16.
Preferably, the switch valve 16 can be opened manually, or a temperature sensor 17 can be arranged in the pit, and the valve can be automatically opened to supply water when the temperature in the pit detected by the temperature sensor 17 exceeds a set value, namely, the temperature is automatically reduced.
As shown in fig. 5, in some examples of the present invention, the multiple air conditioner outdoor unit 2 and the indoor unit system 18 are connected by a refrigerant pipe, and the refrigerant pipe is buried underground and protected by the PVC protection pipe 15.
In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The sink mounting structure of the outdoor unit of the multi-connected air conditioner is characterized by comprising an outdoor unit sink pit arranged below an outdoor greening terrace, the outdoor unit of the multi-connected air conditioner and a water spraying device; wherein the content of the first and second substances,
the outdoor unit sink pit is a pit body formed by enclosing a retaining wall, and a water collecting and draining system, an overhauling system and a hidden grid are arranged on the outdoor unit sink pit;
a top air outlet is formed in the top of the multi-connected air-conditioning outdoor unit, the multi-connected air-conditioning outdoor unit is installed in the outdoor unit sink pit, and the distance L1 between the multi-connected air-conditioning outdoor unit and the side wall of the outdoor unit sink pit is not less than 600mm;
the water spraying device comprises a spraying pipe and a spraying head arranged on the spraying pipe, and the distance L3 between the spraying head and the bottom surface of the retaining wall is not less than 1000mm.
2. The outdoor unit sink mounting structure of a multi-connected air conditioner as claimed in claim 1, wherein the water collecting and draining system of the outdoor unit sink pit includes a greening drainage part on a floor and a water collecting well drainage part at the bottom of the pit;
the greening drainage part on the terrace is a greening drainage ditch arranged around the outdoor unit sinking pit;
the drainage part of the water collecting well at the bottom of the pit is formed by arranging a drainage ditch and a water collecting well at the bottom of a sink pit of the outdoor unit, wherein the drainage ditch is arranged along the wall of the pit.
3. A multi-connected air conditioner outdoor unit sink mounting structure as claimed in claim 2, wherein the greening drainage ditches have a width of 200mm and a depth of 300mm, and a drainage ditch cover plate is provided on the top of the greening drainage ditches, and a distance L4 between the drainage ditch cover plate and the roof of the outdoor unit is not less than 100mm.
4. A multi-connected air conditioner outdoor unit sink mounting structure as claimed in claim 3, wherein the distance L5 between the drainage groove and the outdoor unit sink pit side wall is 200mm, the width of the drainage groove is 300mm, and the depth is 100mm.
5. The outdoor unit of a multi-split air conditioner as claimed in claim 4, wherein the bottom slope of the outdoor unit sink pit is 1% sloping drainage ditch, the drainage ditch slope is 1% sloping collection well, and a submersible sewage pump is installed in the collection well.
6. The outdoor unit sink mounting structure of a multi-connected air conditioner as claimed in claim 1, wherein the hidden grill includes a fixed grill and an openable grill, and the fixed grill and the openable grill are both disposed at an upper opening of a sink pit of the outdoor unit.
7. The outdoor unit sink mounting structure of claim 5, wherein a rectangular steel pipe is installed at a top of the outdoor unit sink pit, and the rectangular steel pipe is installed at a top of the water collecting well.
8. The outdoor unit sink mounting structure of a multi-connected air conditioner as claimed in claim 6, wherein the fixed grilles are fixed to the pit top and the rectangular steel pipes by bolts, and a hole having the same shape as the top air outlet is formed in a position of the fixed grilles facing the top air outlet, and a distance L2 between the top air outlet and the fixed grilles is not greater than 50mm;
the openable grating is formed by assembling a plurality of small gratings and is placed on the pit top and the rectangular steel pipe.
9. The outdoor unit of a multi-connected air conditioner as claimed in claim 8, wherein an overhaul crawling ladder is provided inside the outdoor unit sink pit and corresponding to the openable grill side.
10. A multi-connected air conditioner outdoor unit sinking mounting structure as claimed in claim 1, wherein the water spraying means is installed around the multi-connected air conditioner outdoor unit along a pit wall, the spray headers are uniformly installed at the heat exchange fin sides of the multi-connected air conditioner outdoor unit, the spray pipes are connected to a green water supply pipe network, and the spray pipes are provided with switching valves;
a temperature sensor is arranged in a pit of the outdoor unit sinking pit, the temperature in the pit can be detected through the temperature sensor, and when the temperature exceeds a set value, a switch valve is automatically opened to supply water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221922647.6U CN218881092U (en) | 2022-07-25 | 2022-07-25 | Multi-connected air conditioner outdoor unit sinking installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221922647.6U CN218881092U (en) | 2022-07-25 | 2022-07-25 | Multi-connected air conditioner outdoor unit sinking installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218881092U true CN218881092U (en) | 2023-04-18 |
Family
ID=85954402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221922647.6U Active CN218881092U (en) | 2022-07-25 | 2022-07-25 | Multi-connected air conditioner outdoor unit sinking installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218881092U (en) |
-
2022
- 2022-07-25 CN CN202221922647.6U patent/CN218881092U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10845071B2 (en) | High efficiency scalable structure | |
| EP2331768B1 (en) | Roof with modular plant covering | |
| KR101128668B1 (en) | structure for multi-floor installation cooling tower | |
| US5487531A (en) | Dual layered drainage collection system | |
| US20110314748A1 (en) | Water flow apparatus | |
| CN209897740U (en) | Roof structure of green energy-saving building | |
| CN218881092U (en) | Multi-connected air conditioner outdoor unit sinking installation structure | |
| EP0746407B1 (en) | Dual layered drainage collection system | |
| CN113776351B (en) | Air-blast ventilation cooling tower and cooling tower arrangement system | |
| CN215260299U (en) | Full-underground hidden ventilation wind pavilion device | |
| KR100769317B1 (en) | The cooling tower which uses a wall by casing | |
| CN215977774U (en) | Structure for preventing water seepage of shutter | |
| KR20170093766A (en) | Building exterior wall heating system using storm water | |
| CN214462167U (en) | Underground air shaft | |
| CN101230749B (en) | Indoor air conditioner installation, dissipating heat private channel | |
| CN211949133U (en) | Roof structure convenient to heat radiating equipment room | |
| CN211046169U (en) | Box-type substation | |
| CN219196197U (en) | Civil air defense engineering drainage structures | |
| CN219394177U (en) | Ring main unit buried mounting structure | |
| CN116518470A (en) | Novel air conditioner outdoor unit installation method | |
| CN214462166U (en) | Buried air shaft for spanning deformation joint | |
| CN220061015U (en) | Can realize environment-friendly energy-saving valve well of steam circulation exhaust | |
| CN219934307U (en) | Distributed heat supply and natural circulation residential node energy overflow structure of solar water heating system | |
| CN214329214U (en) | Rainwater regulation and storage device | |
| CN201024648Y (en) | Passage for indoor air conditioner mounting, heat-radiation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |