CN217979062U - Water pan for outdoor unit - Google Patents
Water pan for outdoor unit Download PDFInfo
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- CN217979062U CN217979062U CN202221439635.8U CN202221439635U CN217979062U CN 217979062 U CN217979062 U CN 217979062U CN 202221439635 U CN202221439635 U CN 202221439635U CN 217979062 U CN217979062 U CN 217979062U
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- outdoor unit
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- drainage
- unit chassis
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Abstract
The utility model belongs to the technical field of drainage structures, and provides a water pan for an outdoor unit, which comprises a seat body, a fixed seat used for being installed with an outdoor unit chassis and a drainage groove; the fixed seat is arranged on the seat body; the drainage groove is arranged at the corresponding position of a water outlet on the outdoor unit chassis and is positioned outside the fixed seat; the base is provided with a water outlet for discharging accumulated water in the water drainage tank to the outside, and the water outlet is communicated with the water drainage tank; and the fixed seat is provided with a drainage structure for draining the condensed water flowing out of the water outlet into the drainage groove. The utility model discloses can discharge off-premises station exhaust comdenstion water fast in time, avoid ponding on the water collector, ensure off-premises station normal operating.
Description
Technical Field
The utility model belongs to the technical field of drainage structures, concretely relates to water collector for off-premises station.
Background
The heat pump set can produce the comdenstion water at the operation in-process, can discharge fast in order to solve the comdenstion water, generally can set up the water collector in off-premises station bottom to collect the unit exhaust water and discharge in order. In the prior art, a base plate of an outdoor unit of a unit is generally installed on a water pan, and condensed water is discharged from the unit, directly flows into the water pan, and is finally discharged through a water outlet on one side of the water pan. However, the water pan in the prior art has the following problems: the interior of the water pan is arranged in a plane, so that condensed water is easy to accumulate in the water pan and is left, the condensed water cannot be discharged in time, particularly a large amount of accumulated water is easy to remain at the corner position of the water pan and the position far away from a water outlet, and therefore the accumulated water on the water discharge pan is solidified and frozen to block an original water path and even damage a chassis of an outdoor unit in winter.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned shortcoming of prior art, the utility model aims at providing a water collector for off-premises station, this water collector can be fast in time with off-premises station exhaust comdenstion water discharge, avoids ponding on the water collector, ensures off-premises station normal operating.
The utility model provides a technical scheme that its technical problem adopted is:
a water pan for an outdoor unit comprises a seat body, a fixed seat and a drainage channel, wherein the fixed seat is used for being installed with an outdoor unit chassis; the fixed seat is arranged on the seat body; the drainage groove is arranged at the corresponding position of a water outlet on the outdoor unit chassis and is positioned outside the fixed seat; the base is provided with a water outlet for discharging accumulated water in the water drainage tank to the outside, and the water outlet is communicated with the water drainage tank; and the fixed seat is provided with a drainage structure for draining the condensed water flowing out of the water outlet into the drainage groove.
Preferably, the drainage structure comprises a drainage channel which is obliquely arranged, a higher end of the drainage channel is in butt joint with a water outlet on the outdoor unit chassis, and a lower end of the drainage channel is communicated with the drainage groove.
Preferably, the side surface of the fixed seat is inclined outwards.
Preferably, the drainage channel comprises a flow guide section and a confluence section, and the flow guide section is communicated with the confluence section; the flow guide section and the confluence section are respectively arranged at the corresponding positions of water outlets on different side surfaces of the outdoor unit chassis and are positioned at the outer side of the fixed seat;
the flow guide section is arranged obliquely downwards along the flowing direction of the accumulated water on the flow guide section; the bus-bar section is arranged obliquely downwards along the flowing direction of the accumulated water on the bus-bar section; the water outlet end of the flow guide section is connected with the water inlet end of the confluence section; the water outlet is communicated with the confluence section.
Preferably, the drainage channel is arranged between the fixed seat and the seat body, and the drainage channel is arranged around the outer side of the fixed seat.
Preferably, three sets of water outlets are arranged on the outdoor unit chassis, and the three sets of water outlets are respectively arranged on three side surfaces of the outdoor unit chassis; the outdoor unit chassis is provided with two flow guide sections, the two flow guide sections and the confluence section are respectively arranged corresponding to the three groups of water outlets, and the two flow guide sections are respectively arranged at the corresponding positions of two opposite side surfaces of the outdoor unit chassis.
Preferably, the drain opening is provided in plurality.
Preferably, the fixing base is provided with a plurality of limiting members for limiting the position of the outdoor unit chassis, the plurality of limiting members are arranged corresponding to the outer contour of the outdoor unit chassis, and the outdoor unit chassis is arranged in an area surrounded by the plurality of limiting members.
Preferably, the fixing seat is provided with a plurality of downward concave supporting parts, and the plurality of downward concave supporting parts and the convex blocks on the outdoor unit chassis are arranged in a staggered manner; the bottom surface of the concave supporting part is flush with the bottom surface of the seat body.
Preferably, the bottom of fixing base is equipped with the enhancement panel beating, it is in a plurality of to strengthen the panel beating around the setting concave supporting portion's periphery.
Compared with the prior art, the beneficial effects of the utility model are that:
in the water pan of the utility model, the installation of the outdoor unit chassis is fixed by the arrangement of the fixing seat, and the arrangement of the drainage groove can lead the accumulated water to flow into the drainage groove rapidly through the drainage structure, and the accumulated water is separated from the fixing seat and the outdoor unit chassis on the fixing seat, thus avoiding the contact of the accumulated water and the outdoor unit chassis, ensuring the normal operation of the unit and avoiding the accumulated water from freezing to damage the chassis; simultaneously, the water drainage tank can collect the comdenstion water to discharge through the outlet in unison, inject the flow direction of comdenstion water, be favorable to letting chassis exhaust comdenstion water can regularly discharge in an orderly manner.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
Fig. 1 is a first perspective view of the water pan for an outdoor unit of the present invention when installed with the outdoor unit.
Fig. 2 is a second perspective view of the water pan for the outdoor unit of the present invention when installed with the outdoor unit.
Fig. 3 is a first perspective view (front view) of the water pan for outdoor unit of the present invention.
Fig. 4 is a second perspective view (bottom surface) of the water pan for outdoor unit of the present invention.
Fig. 5 is a cross-sectional view of the water pan for an outdoor unit of the present invention.
Wherein:
1-outdoor unit chassis, 2-water outlet, 3-drainage channel, 4-confluence section, 5-limiting piece, 6-water outlet, 7-seat body, 8-fixing seat, 9-flow guide section, 10-convex block, 11-reinforcing metal plate, 12-concave supporting part and 13-positioning convex point.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and detailed description. In addition, the embodiments and features of the embodiments of the present application may be combined with each other without conflict. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, and the described embodiments are merely some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Example 1
Referring to fig. 1 to 5, the present embodiment discloses a water pan for an outdoor unit, which includes a base body 7, a fixing base 8 for being mounted on a chassis 1 of the outdoor unit, and a drainage channel; wherein, the fixed seat 8 is arranged on the seat body 7; the drainage channel is arranged at the corresponding position of the water outlet 2 on the outdoor unit chassis 1 and is positioned outside the fixed seat 8; the base body 7 is provided with a water outlet 6 for discharging accumulated water in the water discharge groove to the outside, and the water outlet 6 is communicated with the water discharge groove; the fixed seat 8 is provided with a drainage structure for draining the condensed water flowing out of the water outlet 2 into the drainage groove.
Referring to fig. 1-5, the drainage structure includes a drainage channel 3 arranged obliquely, a higher end of the drainage channel 3 is in butt joint with the water outlet 2 on the outdoor unit chassis 1, and a lower end of the drainage channel 3 is communicated with the drainage groove. In this embodiment, the drainage channel 3 is arranged at the edge of the top surface of the fixing seat 8, so that the structure is simple and the processing is convenient. Meanwhile, the side surfaces of the fixed seat 8 are all obliquely arranged outwards. After flowing out of a water outlet 2 of the chassis 1, the condensate water rapidly flows downwards in an inclined manner under the guidance of the drainage channel 3 and finally flows into a drainage groove along the side surface of the inclined fixed seat 8, so that the condensate water can rapidly leave the fixed seat 8 and is prevented from staying on the fixed seat 8; in addition, 3 downward sloping settings of drainage canal that offer on fixing base 8 can effectively avoid the condensate water to flow to other places, have good drainage effect.
Referring to fig. 1 to 4, in the present embodiment, the fixing base 8 is disposed in the middle of the seat body 7, the drainage channel is disposed between the fixing base 8 and the seat body 7, and the drainage channel is disposed around the outer side of the fixing base 8; the top surface of the fixed seat 8 is flush with the top surface of the seat body 7. Further, the drainage channel of the embodiment comprises a flow guide section 9 and a flow converging section 4, wherein the flow guide section 9 is communicated with the flow converging section 4; the flow guide section 9 and the confluence section 4 are respectively arranged at the corresponding positions of the water outlets 2 on different sides of the outdoor unit chassis 1 and are both positioned at the outer side of the fixed seat 8; specifically, the positions of the flow guide section 9 and the flow converging section 4 correspond to the water outlet of the condensing heat exchanger of the outdoor unit on the fixing seat 7.
Furthermore, the flow guide section 9 is arranged obliquely downwards along the flowing direction of the accumulated water on the flow guide section 9; along the flowing direction of the accumulated water on the confluence section 4, the confluence section 4 is arranged obliquely downwards; the water outlet end of the flow guide section 9 is connected with the water inlet end of the confluence section 4; the water outlet 6 is communicated with the confluence section 4.
Referring to fig. 1 to 4, further, three sets of water outlets 2 are arranged on the outdoor unit chassis 1 of the present embodiment, and the three sets of water outlets 2 are respectively arranged on three side surfaces of the outdoor unit chassis 1; the number of the flow guide sections 9 is two, the two flow guide sections 9 and the flow converging section 4 are respectively arranged corresponding to the three groups of the water outlets 2, and the two flow guide sections 9 are respectively arranged at corresponding positions of two opposite side surfaces of the outdoor unit chassis 1.
Referring to fig. 5, the flow guide section 9 of the present embodiment is disposed obliquely, and after the accumulated water flows onto the flow guide section 9, the accumulated water gradually flows into the flow converging section 4 along the inclined surface of the flow guide section 9, and finally continues to flow outwards along the inclined surface of the flow converging section 4, and finally is discharged through the water outlet 6.
Referring to fig. 3 to 5, in addition, since only three sets of water outlets 2 of the outdoor unit chassis 1 are provided in the embodiment, and are respectively disposed on three side surfaces corresponding to the unit condensing heat exchangers, one side surface of the outdoor unit chassis 1 does not discharge condensed water. In this embodiment, the drainage channel is the rectangle setting, divides four sections to encircle and sets up in the outside of fixing base 8, and the department of correspondence of the side of not discharging the comdenstion water with off-premises station chassis 1 does not have drainage channel 3 in this department though also has some drainage channels, and this partial drainage channel's height is the highest, avoids the ponding refluence of the guiding gutter on both sides.
Referring to fig. 1 to 3, the drain port 6 is provided in plurality. Specifically, three water outlets 6 are provided in the present embodiment, are uniformly arranged on the side surface of the seat body 7, and are all communicated with the converging section 4; further, one of the water outlets 6 is arranged at the middle of the bus-bar section 4, and the other two water outlets 6 are arranged at the ends of the bus-bar section 4, respectively. Like this, can discharge the ponding in the section 4 that converges in time to tip department at the section 4 that converges sets up outlet 6 alone, can discharge the ponding of the corner junction between section 4 and the water conservancy diversion section 9 that converges smoothly, avoids taking place the ponding phenomenon in the corner, is favorable to promoting the drainage effect.
As another embodiment, a plurality of water outlets 6 may also be disposed on the side surface of the seat 7 corresponding to the flow guiding section 9, and the water outlets are communicated with the flow guiding section; after the accumulated water flows to the flow guide section 9, the accumulated water can be directly discharged from the flow guide section 9 through the water outlet 6. The number and the position of the water outlets 6 can be flexibly set according to actual conditions.
As another embodiment, the plurality of water outlets 6 may also be uniformly distributed on the side surface of the seat body 7 corresponding to the flow guide section 9 and the flow converging section 4, which is beneficial to speeding up the drainage of accumulated water. The number and the position of the water outlets 6 can be flexibly set according to actual conditions.
Referring to fig. 1 to 2, a plurality of limiting members 5 for limiting the position of the outdoor unit chassis 1 are disposed on the fixing base 8, the plurality of limiting members 5 are disposed corresponding to the outer contour of the outdoor unit chassis 1, and the outdoor unit chassis 1 is disposed in an area surrounded by the plurality of limiting members 5. Specifically, the outer contour of the outdoor unit chassis 1 in this embodiment is quadrilateral, four sets of the limiting members 5 are provided, each set includes two limiting members 5, and the four sets of the limiting members 5 are disposed corresponding to four side surfaces of the outdoor unit chassis 1. In this embodiment, the limiting member 5 is disposed in an L shape, one surface of the limiting member 5 is fixedly connected to the top surface of the fixing base 8, the other surface of the limiting member 5 faces the side surface of the outdoor unit chassis 1, and the limiting member 5 and the fixing base 8 can be fixedly connected and detachable through welding, a bolt-nut structure, a screw, and other structures. Through the setting of locating part 5, realize the spacing to off-premises station chassis 1, be favorable to the unit operation to keep the fuselage stable, reach firm effect.
Referring to fig. 3, further, four sets of positioning protrusions 13 are disposed on the fixing base 8 in this embodiment, the four sets of positioning protrusions 13 are disposed in a quadrilateral layout, and correspond to the outer contour of the outdoor unit chassis 1, and each set includes three positioning protrusions 13. Through the arrangement of the positioning salient points 13, the outdoor unit chassis 1 and the fixed seat 8 of the water pan can be conveniently positioned during installation, and the unit can be accurately placed in place; meanwhile, the positioning salient points 13 are used as references, and the installation of the limiting piece 5 is facilitated. When the outdoor unit is installed, the outdoor unit is installed in place according to the positioning salient points 13 on the fixing base 8, and then the limiting piece 5 is installed, so that the outdoor unit is limited and fixed.
Referring to fig. 1 to 4, a plurality of concave supporting portions 12 are provided on the fixing base 8, and the plurality of concave supporting portions 12 are arranged to be staggered with the convex blocks 10 on the outdoor unit chassis 1; the bottom surface of the concave supporting portion 12 is flush with the bottom surface of the seat body 7. Through the setting of recessed supporting portion 12, be favorable to increasing the area of contact of whole water collector and ground for the water collector is more reliable and more stable, improves the stability when the unit moves. The outdoor unit chassis 1 in this embodiment is provided with the convex block 10, so that water accumulation on the outdoor unit chassis 1 is effectively prevented; in addition, the convex blocks 10 and the concave supporting parts 12 are arranged in a staggered manner, so that the phenomenon of instability caused by uneven stress of the outdoor unit chassis 1 can be avoided, and the stable connection between the outdoor unit chassis 1 and the fixed seat 8 of the water pan is ensured.
Referring to fig. 4, preferably, a reinforcing metal plate 11 can be added according to actual conditions, and the reinforcing metal plate 11 is arranged around the periphery of the plurality of concave supporting portions 12. Through the setting of strengthening panel beating 11, further improve the bearing capacity of whole water collector, promote the hardness of water collector, be favorable to improving stability.
Except that the three side surfaces of the outdoor unit chassis 1 of this embodiment are provided with the water outlets 2, for the outdoor unit chassis 1 with four side surfaces for draining water, that is, for the case that the four side surfaces of the outdoor unit are provided with the water outlets 2, the section of the drainage channel opposite to the confluence channel in this embodiment may also be set as a diversion channel, and the drainage can be realized by setting the drainage channel 3 in combination with the specific water outlets 2. In addition, the section of the drainage channel can also be inclined, and the inclination mode of the section of the drainage channel can be integral inclination, namely one end of the section of the drainage channel is high, and the other end of the section of the drainage channel is low, so that the section of the drainage channel and one of the flow guide channels in the embodiment form inclined drainage, and accumulated water can be gradually collected in the flow converging channel; also can set up the bottom surface of this section of water drainage tank into the low slope drainage face in well high both ends to in draining this section of water drainage tank's ponding respectively to two guiding gutters of this embodiment, can finally collect in converging the groove equally, discharge in unison.
Further, if only one side of the outdoor unit chassis 1 is provided with the water outlet 2, the drainage channel can be arranged at the corresponding position of the side, and the drainage channel does not need to be arranged around the periphery of the fixed seat 8, and can also be arranged in a rectangular shape as required and arranged on the periphery of the fixed seat 8. In addition, when the drain grooves are provided only at the corresponding positions of the side surfaces, the bottom surfaces of the drain grooves may be obliquely provided, and the drain port 6 may be provided at the lower end of the bottom surface of the drain groove; can discharge the ponding on the water drainage tank fast like this, water drainage tank at this moment can both regard as water conservancy diversion section 9, also regard as confluence section 4. Similarly, when two opposite side surfaces of the outdoor unit chassis 1 are provided with the water outlets 2, the water pan manner of the present embodiment may be adopted; if two adjacent side surfaces of the outdoor unit chassis 1 are provided with the water outlets 2, except for the manner of the water pan of the present embodiment, the water discharge grooves may be disposed only at the corresponding positions of the two adjacent side surfaces, one of the end portions is selected as the lowest position of the water discharge groove according to the situation, and the water discharge port 6 is disposed at the lowest position so as to drain accumulated water and discharge the accumulated water to the outside.
Example 2
The difference between this embodiment and embodiment 1 is that the side of the fixed seat 8 constitutes the drainage structure. Specifically, the water outlet 2 of the outdoor unit chassis 1 in this embodiment corresponds to the side edge of the fixing base 8, and during drainage, condensed water flows out of the chassis from the water outlet 2 of the outdoor unit chassis 1, directly drips onto the side surface of the fixing base 8, and can be drained to the drainage groove through the inclined side surface of the fixing base 8.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.
Claims (10)
1. A water pan for an outdoor unit is characterized by comprising a seat body, a fixed seat and a drainage channel, wherein the fixed seat is used for being installed with a chassis of the outdoor unit; the fixed seat is arranged on the seat body; the drainage groove is arranged at the corresponding position of a water outlet on the outdoor unit chassis and is positioned outside the fixed seat; the base body is provided with a water outlet for discharging accumulated water in the water discharge groove to the outside, and the water outlet is communicated with the water discharge groove; and the fixed seat is provided with a drainage structure for draining the condensed water flowing out of the water outlet into the drainage groove.
2. The drip pan of claim 1, wherein the drainage structure comprises an inclined drainage channel, a higher end of the drainage channel is connected to the water outlet of the outdoor unit chassis, and a lower end of the drainage channel is connected to the drainage channel.
3. The drip pan of claim 1 or 2, wherein the fixing base is inclined outward.
4. The drip pan of claim 1, wherein the drainage channel comprises a flow guide section and a flow converging section, and the flow guide section and the flow converging section are communicated with each other; the flow guide section and the confluence section are respectively arranged at the corresponding positions of the water outlets on different side surfaces of the outdoor unit chassis and are positioned at the outer side of the fixed seat;
the guide section is arranged obliquely downwards along the flowing direction of the accumulated water on the guide section; the bus-bar section is arranged obliquely downwards along the flowing direction of the accumulated water on the bus-bar section; the water outlet end of the flow guide section is connected with the water inlet end of the confluence section; the water outlet is communicated with the confluence section.
5. The drip pan of claim 1 or 4, wherein the drainage channel is disposed between the fixing base and the base, and the drainage channel is disposed around the outside of the fixing base.
6. The drip tray of claim 4, wherein three sets of water outlets are formed on the outdoor unit chassis, and are respectively formed on three sides of the outdoor unit chassis; the outdoor unit chassis is provided with two flow guide sections, the two flow guide sections and the confluence section are respectively arranged corresponding to the three groups of water outlets, and the two flow guide sections are respectively arranged at the corresponding positions of two opposite side surfaces of the outdoor unit chassis.
7. The drip pan for an outdoor unit of claim 1, wherein the drain hole is provided in plurality.
8. The drip tray of claim 1, wherein a plurality of position-limiting members are disposed on the fixing base for limiting the position of the outdoor unit chassis, the plurality of position-limiting members are disposed corresponding to the outer contour of the outdoor unit chassis, and the outdoor unit chassis is disposed in an area surrounded by the plurality of position-limiting members.
9. The drip tray of claim 1, wherein the fixing base has a plurality of concave supporting portions that are recessed downward, and the plurality of concave supporting portions are offset from the protrusions on the outdoor unit chassis; the bottom surface of the concave supporting part is flush with the bottom surface of the seat body.
10. The defrosting pan for an outdoor unit of claim 9, wherein a reinforcing metal plate is disposed at the bottom of the fixing base, and the reinforcing metal plate is disposed around the periphery of the plurality of concave supporting portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221439635.8U CN217979062U (en) | 2022-06-09 | 2022-06-09 | Water pan for outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221439635.8U CN217979062U (en) | 2022-06-09 | 2022-06-09 | Water pan for outdoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217979062U true CN217979062U (en) | 2022-12-06 |
Family
ID=84269757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221439635.8U Active CN217979062U (en) | 2022-06-09 | 2022-06-09 | Water pan for outdoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217979062U (en) |
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2022
- 2022-06-09 CN CN202221439635.8U patent/CN217979062U/en active Active
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