Support and heat pump assembly

Abstract

The utility model discloses a support and a heat pump assembly, and relates to the technical field of supports. The support comprises two supporting pieces and two positioning parts, the two supporting pieces are arranged at intervals in the left-right direction, and the connecting parts of the supporting pieces are connected to the wall face so as to fix the position of the support. When the heat pump equipment is installed, the heat pump equipment is moved from top to bottom, and the two positioning parts are used for positioning and abutting against the left end and the right end of the heat pump equipment correspondingly, so that the position of the heat pump equipment in the left-right direction is limited. Then the heat pump equipment is placed on the supporting face of the supporting part, the heat pump equipment can slide in the extending direction of the supporting part, and finally the heat pump equipment is pushed backwards to make the rear end of the heat pump equipment abut against at least one of the positioning part, the connecting part and the wall face, so that the mounting holes are aligned with the corresponding fixing holes; fasteners such as screws and bolts can be conveniently adopted for fixing, and the situation that the position of heat pump equipment needs to be moved repeatedly is reduced. Therefore, the installation difficulty of the heat pump equipment is reduced, and the installation efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of bracket technology, and in particular to a bracket and a heat pump assembly. Background Technology

[0002] Heat pump equipment, including outdoor units, needs to be mounted on a wall using a bracket. For example, mounting holes are provided at the bottom of the heat pump unit, and mounting holes are provided on the bracket. Screws, bolts, and other fasteners are inserted through these mounting and fixing holes to secure the heat pump unit to the bracket. Because heat pump units are relatively heavy, moving them on the bracket is difficult, and aligning the mounting and fixing holes is challenging, resulting in difficult and inefficient installation. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a bracket that can improve the installation efficiency of heat pump equipment.

[0004] This utility model also proposes a heat pump assembly having the above-mentioned bracket.

[0005] According to a first aspect of the present invention, a bracket is used to install a heat pump device with a fixing hole. The bracket includes: two support members spaced apart in a left-right direction; each support member includes a support portion and a connecting portion; the connecting portion is connected to the support portion and is used to connect to a wall; the upper end surface of the support portion is configured as a support surface for supporting the heat pump device; the support surface is provided with a mounting hole; and two positioning portions respectively connected to opposite sides of the two connecting portions. During the installation of the heat pump device on the bracket, the two positioning portions respectively abut against the left and right ends of the heat pump device, and the heat pump device can slide along the front-back direction on the support portion to align the mounting hole with the fixing hole.

[0006] The bracket according to the embodiment of this utility model has at least the following beneficial effects:

[0007] Two support members are spaced apart along the left and right directions, with their connecting parts attached to the wall to fix the bracket's position. During installation, the heat pump unit is moved from top to bottom. During this process, two positioning parts are respectively positioned and abutted against the left and right ends of the heat pump unit, thus restricting its position in the left and right directions. The heat pump unit is then placed on the support surface of the support members. Since the heat pump unit can slide along the extension direction of the support members, it is finally pushed backward so that its rear end abuts against at least one of the positioning parts, connecting parts, and the wall. This aligns the mounting holes with the corresponding fixing holes, facilitating fixation with screws, bolts, or other fasteners and reducing the need for repeated repositioning of the heat pump unit. Therefore, the installation difficulty of the heat pump unit is reduced, and installation efficiency is improved.

[0008] According to some embodiments of the present invention, the positioning part includes a first limiting plate and a second limiting plate. The first limiting plate extends along the left-right direction and is connected to the connecting part on one side. The other side of the first limiting plate is connected to the second limiting plate. The second limiting plate extends along the front-back direction.

[0009] According to some embodiments of the present invention, the positioning part further includes a first guide plate, which is located in front of the second limiting plate and connected to the second limiting plate. The first guide plate is inclined in a direction away from the other connecting part.

[0010] According to some embodiments of the present invention, the support member further includes a first fastener and a second fastener passing through the connecting portion and the supporting portion. The first fastener and the second fastener are spaced apart in the vertical direction, and the central axis of the first fastener and the central axis of the second fastener are spaced apart in the front-back direction.

[0011] According to some embodiments of the present invention, along the front-back direction, the distance between the center of the first fastener and the center of the second fastener is L, which satisfies: 1mm≤L≤2mm.

[0012] According to some embodiments of the present invention, the support includes a support plate, a shelf, and two connecting plates. The two connecting plates are respectively connected to the left and right sides of the support plate and extend downward. The shelf is connected to the lower end of the connecting plate closest to the other support and extends toward the other support.

[0013] According to some embodiments of the present invention, the support plate is provided with a plurality of mounting holes, which are spaced apart along the length of the support plate.

[0014] According to some embodiments of the present invention, the connecting part includes a mounting plate, a first folded edge, and a second folded edge. The first folded edge and the second folded edge are respectively connected to the left and right ends of the mounting plate and extend toward the support part. The first folded edge and the second folded edge are respectively connected to the left and right sides of the support part.

[0015] According to some embodiments of the present invention, the mounting plate is provided with a plurality of connection holes, which are spaced apart along the vertical direction.

[0016] A heat pump assembly according to a second aspect of the present invention includes a heat pump device and a bracket as described in the above embodiment, wherein the heat pump device is used to be mounted on the bracket.

[0017] The heat pump assembly according to the embodiments of the present invention has at least the following beneficial effects:

[0018] By employing the bracket of the first aspect embodiment, the bracket comprises two support members spaced apart in the left-right direction, with the connecting portion of the support members connected to the wall to fix the position of the bracket. During installation of the heat pump device, the heat pump device is moved from top to bottom. During this process, two positioning parts are respectively positioned and abutted against the left and right ends of the heat pump device, thereby restricting the position of the heat pump device in the left-right direction. Next, the heat pump device is placed on the support surface of the support members. Since the heat pump device can slide along the extension direction of the support members, it is finally pushed backward so that the rear end of the heat pump device abuts against at least one of the positioning parts, the connecting parts, and the wall, thereby aligning the mounting holes with the corresponding fixing holes. This facilitates fixing with fasteners such as screws and bolts, reducing the need to repeatedly move the heat pump device. Therefore, the installation difficulty of the heat pump device is reduced, and the installation efficiency is improved.

[0019] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0021] Figure 1 This is a schematic diagram of the structure of a heat pump device installed on a bracket according to an embodiment of this utility model;

[0022] Figure 2 This is a bottom view of the bottom structure of a heat pump device according to an embodiment of this utility model;

[0023] Figure 3 This is a schematic diagram of the structure of a bracket according to an embodiment of the present invention;

[0024] Figure 4 This is a top view of the first support member according to an embodiment of the present invention;

[0025] Figure 5 This is a top view of the second support member according to an embodiment of the present invention;

[0026] Figure 6 This is a side view of the first support member according to an embodiment of the present utility model;

[0027] Figure 7 yes Figure 6 Enlarged view of point A in the middle;

[0028] Figure 8 This is a side view of the second support member according to an embodiment of the present invention.

[0029] Figure label:

[0030] 1000 brackets;

[0031] First support member 100; First positioning part 110; First limiting plate 111; Second limiting plate 112; First guide plate 113; First support part 120; First mounting hole 121; First support plate 122; First connecting plate 123; First shelf 125; Weight reduction hole 126; First connecting part 130; First mounting plate 131; First folded edge 132; Second folded edge 133; First connecting hole 134; First fastener 140; Second fastener 150;

[0032] Second support member 200; second positioning part 210; third limiting plate 211; fourth limiting plate 212; second guide plate 213; second support part 220; second mounting hole 221; second support plate 222; second connecting plate 223; second shelf 225; second connecting part 230; second mounting plate 231; third folded edge 232; fourth folded edge 233; second connecting hole 234; third fastener 240; fourth fastener 250;

[0033] Heat pump equipment 300; mounting hole 310. Detailed Implementation

[0034] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0035] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicating the directional or positional relationship, are based on the directional or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0036] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0037] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0038] Reference Figure 1 , Figure 2 and Figure 3 As shown, a bracket 1000 according to an embodiment of the present invention can be used to install a heat pump device 300. The lower end of the heat pump device 300 is provided with multiple fixing holes 310. The bracket 1000 of this embodiment of the present invention includes two support members and two positioning parts. For ease of explanation, one of the two support members is referred to as the first support member 100, and the other support member is referred to as the second support member 200. The two positioning parts are the first positioning part 110 and the second positioning part 210, respectively. The first support member 100 includes a first support part 120 and a first connecting part 130. The first connecting part 130 is elongated and extends in the vertical direction. The first connecting part 130 is used to connect to the wall, and the connection method can be fastener connection. The first support part 120 is elongated. One end of the first support part 120 is connected to one end of the first connecting part 130, and the other end of the first support part 120 extends in a direction away from the first connecting part 130. For example, the first support part 120 extends in the front-back direction. The upper end face of the first support part 120 is configured as a support surface for supporting the heat pump device 300. The support surface is provided with a first mounting hole 121, and the first positioning part 110 is connected to the left side of the first connecting part 130.

[0039] The second support member 200 is spaced apart to the right of the first support member 100. The second support member 200 includes a second support portion 220 and a second connecting portion 230. The second connecting portion 230 is elongated and extends vertically for connection to the wall. The second support portion 220 is also elongated. One end of the second support portion 220 is connected to one end of the second connecting portion 230, and the other end of the second support portion 220 extends away from the second connecting portion 230, for example, the second support portion 220 extends longitudinally. The upper surface of the second support portion 220 is configured as a support surface for supporting the heat pump device 300. The support surface is provided with a second mounting hole 221, and a second positioning portion 210 is connected to the right side of the second connecting portion 230.

[0040] When the heat pump device 300 is installed on the bracket 1000, the first support member 100 and the second support member 200 are configured to be spaced apart in the left-right direction. The first positioning part 110 abuts against and is positioned at the left end of the heat pump device 300, and the second positioning part 210 abuts against and is positioned at the right end of the heat pump device 300. The rear end of the heat pump device 300 can abut against at least one of the first positioning part 110, the second positioning part 210, the first connecting part 130, the second connecting part 230, and the wall surface. For example, the rear end of the heat pump device 300 can abut against the first positioning part 110, the second positioning part 210, the first connecting part 130, and the second connecting part 230 simultaneously, so that the first mounting hole 121 and the second mounting hole 221 are aligned with the corresponding fixing hole 310. It should be noted that alignment means that the fastener can pass through the first mounting hole 121 and the corresponding fixing hole 310.

[0041] Understandably, when installing the heat pump device 300, it is moved from top to bottom. During this process, the first positioning part 110 is positioned against the left end of the heat pump device 300, and the second positioning part 210 is positioned against the right end, thus restricting the position of the heat pump device 300 in the left-right direction. Next, the heat pump device 300 is placed on the support surfaces of the first support part 120 and the second support part 220. Finally, the heat pump device 300 is pushed backward so that its rear end abuts against the first positioning part 110 and the second positioning part 210, thereby aligning the first mounting hole 121 and the second mounting hole 221 with the corresponding fixing hole 310. This facilitates fixing with fasteners such as screws and bolts, reducing the need to repeatedly move the heat pump device 300. Therefore, the installation difficulty of the heat pump device 300 is reduced, and the installation efficiency is improved.

[0042] Reference Figure 3 and Figure 4 As shown, in an embodiment of this utility model, the first positioning part 110 includes a first limiting plate 111 and a second limiting plate 112. The first limiting plate 111 extends in a left-right direction and is connected to the first connecting part 130 on its right side. The left side of the first limiting plate 111 is connected to the second limiting plate 112. The second limiting plate 112 extends in a direction away from the first connecting part 130, for example, extending in a back-to-forehead direction. (Refer to...) Figure 5As shown, the second positioning part 210 includes a third limiting plate 211 and a fourth limiting plate 212. The third limiting plate 211 extends in the left-right direction and is connected to the second connecting part 230 on the left side. The right side of the third limiting plate 211 is connected to the fourth limiting plate 212. The fourth limiting plate 212 extends in a direction away from the second connecting part 230, for example, it extends in a back-to-forehead direction. Therefore, a limiting groove is formed between the first limiting plate 111 and the second limiting plate 112, and a limiting groove is also formed between the third limiting plate 211 and the fourth limiting plate 212. The corners of the heat pump device 300 are respectively positioned by abutting against the corresponding limiting grooves. That is, the left end face and the right end face of the heat pump device 300 are respectively positioned by abutting against the second limiting plate 112 and the fourth limiting plate 212, and the rear end face of the heat pump device 300 is positioned by abutting against the first limiting plate 111 and the third limiting plate 211. This is beneficial for the positioning and alignment of the fixing hole 310 of the heat pump device 300 with the corresponding first mounting hole 121 and second mounting hole 221.

[0043] Reference Figure 4 As shown in the embodiment of this utility model, the first positioning part 110 further includes a first guide plate 113. The first guide plate 113 is located on the front side of the second limiting plate 112 and connected to the front side of the second limiting plate 112. The first guide plate 113 is inclined in a direction away from the second support member 200. For example, the first guide plate 113 is connected to the front side of the second limiting plate 112, and the first guide plate 113 is inclined in a right-to-left direction. (Refer to...) Figure 5 As shown, the second positioning part 210 also includes a second guide plate 213. The second guide plate 213 is located in front of the fourth limiting plate 212 and connected to one side of the fourth limiting plate 212. The second guide plate 213 is inclined in a direction away from the second support member 200. For example, the second guide plate 213 is connected to the front of the second limiting plate 112, and the second guide plate 213 is inclined in a left-to-right direction. Therefore, the second guide plate 213 is inclined in a direction away from the first guide plate 113, and the first guide plate 113 is also inclined in a direction away from the second guide plate 213. When installing the heat pump equipment 300, the first guide plate 113 and the second guide plate 213 can play a guiding role, so that the heat pump equipment 300 can smoothly abut and be positioned with the first limiting plate 111, the second limiting plate 112, the third limiting plate 211, and the fourth limiting plate 212, thereby improving the positioning accuracy and installation efficiency.

[0044] Reference Figure 6 and Figure 7As shown in the embodiment of this utility model, the first support member 100 further includes a first fastener 140 and a second fastener 150 passing through the first connecting portion 130 and the first support portion 120. The first fastener 140 and the second fastener 150 are used to fix the first support portion 120 and the first connecting portion 130. The first fastener 140 and the second fastener 150 are spaced apart in the vertical direction, and the central axis of the first fastener 140 and the central axis of the second fastener 150 are spaced apart in the front-back direction. The first fastener 140 and the second fastener 150 can be bolts, screws, pins, etc. With the above solution, the first fastener 140 and the second fastener 150 are asymmetrically arranged in the vertical direction, which can effectively disperse stress and reduce stress concentration. This can reduce the deflection deformation of the bracket 1000 caused by the weight of the heat pump equipment 300, thereby improving the stability and reliability of the connection between the first support portion 120 and the first connecting portion 130, and effectively avoiding adverse effects such as deformation and breakage of the first support member 100.

[0045] Reference Figure 7 As shown in the embodiment of this utility model, the distance between the center of the first fastener 140 and the center of the second fastener 150 along their axial direction is L, satisfying the condition: 1mm ≤ L ≤ 2mm. For example, the value of L can be 1mm, 1.2mm, 1.5mm, 1.8mm, 2mm, etc. When L is less than 1mm, it is difficult to disperse the stress between the first connecting part 130 and the first supporting part 120. When L is greater than 2mm, the first fastener 140 or the second fastener 150 is too close to the edge, which can easily lead to a decrease in the strength of the first fastener 140 or the second fastener 150 at the connection. Therefore, reasonably designing the value of L to be within the range of 1mm to 2mm can disperse the stress of the first fastener 140 and the second fastener 150 at the connection to a certain extent, reduce stress concentration, eliminate deflection deformation under rated load, and improve the stability and reliability of the connection between the first supporting part 120 and the first connecting part 130.

[0046] Reference Figure 8As shown in the embodiment of this utility model, the second support member 200 further includes a third fastener 240 and a fourth fastener 250 passing through the second connecting portion 230 and the second support portion 220. The third fastener 240 and the fourth fastener 250 are used to fix the second support portion 220 and the second connecting portion 230. The second fastener 150 and the second fastener 150 are spaced apart in the vertical direction and in the front-back direction. The third fastener 240 and the fourth fastener 250 can be bolts, screws, pins, etc. With the above solution, the third fastener 240 and the fourth fastener 250 are asymmetrically arranged in the vertical direction, which can effectively disperse stress, reduce stress concentration, and eliminate deflection deformation under rated load. This improves the stability and reliability of the connection between the second support portion 220 and the second connecting portion 230, and effectively avoids adverse effects such as deformation and breakage of the second support member 200.

[0047] To improve the versatility of the 1000 stent, refer to Figure 3 and Figure 4 As shown in the embodiment of this utility model, the first support part 120 includes a first support plate 122, a first connecting plate 123, and a first shelf 125, with the upper surface of the first support plate 122 serving as a support surface. Two first connecting plates 123 are provided, respectively connected to the left and right sides of the first support plate 122 and extending downwards. The first shelf 125 is connected to the lower end of the first connecting plate 123 closest to the second support member 200 and extends towards the second support member 200. The first support plate 122, the two first connecting plates 123, and the first shelf 125 are integrally stamped, meaning the left and right sides of the first support plate 122 are bent downwards to form the first connecting plates 123, and the lower ends of the first connecting plates 123 are bent towards the right to form the first shelf 125. This simplifies the production steps of the first support part 120 and improves production efficiency.

[0048] Reference Figure 5 As shown, the second support portion 220 includes a second support plate 222, a second connecting plate 223, and a second shelf 225. The upper surface of the second support plate 222 is also a support surface. Two second connecting plates 223 are provided, respectively connected to the left and right sides of the second support plate 222 and extending downwards. The second shelf 225 is connected to the lower end of the second connecting plate 223 closest to the first support member 100 and extends towards the first support member 100. The second support plate 222, the two second connecting plates 223, and the second shelf 225 are integrally stamped, meaning that the left and right sides of the second support plate 222 are bent downwards to form two second connecting plates 223, and the lower end of one of the second connecting plates 223 is bent to the left to form the second shelf 225. This simplifies the production steps of the second support portion 220 and improves manufacturing efficiency.

[0049] The first shelf 125 and the second shelf 225 constitute a space for storing items. For example, the water tray of the heat pump equipment 300 can be placed on the first support plate 122 and the second shelf 225; or when the heat pump equipment 300 is being repaired, the repair toolbox can be hung on the shelf, thereby improving the versatility of the bracket 1000 and enriching the usage scenarios of the bracket 1000.

[0050] Reference Figure 4 As shown in the embodiment of this utility model, the first support plate 122 is provided with a plurality of first mounting holes 121, which are spaced apart along the length of the first support plate 122. For example, there are two first mounting holes 121, and the first mounting holes 121 are strip-shaped. By providing two first mounting holes 121, the stability and reliability when connected to the heat pump equipment 300 can be improved. The strip shape of the first mounting holes 121 is beneficial for aligning the first mounting holes 121 with the corresponding fixing holes 310, thereby improving installation efficiency.

[0051] Reference Figure 5 As shown in the embodiment of this utility model, the second support plate 222 is provided with a plurality of second mounting holes 221. The number of second mounting holes 221 is the same as the number of first mounting holes 121, for example, two in each case. The plurality of second mounting holes 221 are spaced apart in the front-back direction. Providing a plurality of second mounting holes 221 can improve the stability and reliability of the heat pump device 300 when connected to the second support plate 222. The shape of the second mounting holes 221 is similar to that of the first mounting holes 121, for example, both are strip-shaped, which also facilitates the alignment of the second mounting holes 221 with the fixing holes 310 of the heat pump device 300, making installation convenient.

[0052] Reference Figure 3 As shown in the embodiment of this utility model, both the first connecting plate 123 and the second connecting plate 223 are provided with weight reduction holes 126. The weight reduction holes 126 can play a role in weight reduction, which can reduce the use of materials of the first support member 100 and the second support member 200 and reduce production costs.

[0053] Reference Figure 1 and Figure 3As shown in the embodiment of this utility model, the first connecting portion 130 includes a first mounting plate 131, a first folded edge 132, and a second folded edge 133. The first folded edge 132 and the second folded edge 133 are respectively connected to both ends of the first mounting plate 131 in the left-right direction and extend toward the first support portion 120, for example, extending in the back-to-front direction. The first folded edge 132 and the second folded edge 133 are respectively connected to both sides of the first support portion 120, and the connection method can be integral molding or welding. The first folded edge 132 and the second folded edge 133 are respectively used to connect with the two first connecting plates 123 of the first support portion 120, which can improve the stability and reliability of the connection.

[0054] Continue to refer to Figure 1 and Figure 3 As shown in the embodiment of this utility model, the second connecting portion 230 includes a second mounting plate 231, a third folded edge 232, and a fourth folded edge 233. The third folded edge 232 and the fourth folded edge 233 are respectively connected to both ends of the second mounting plate 231 in the left-right direction and extend toward the second support portion 220, for example, extending in the rear-to-front direction. The third folded edge 232 and the fourth folded edge 233 are respectively connected to both sides of the second support portion 220, and the connection method can be integral molding or welding. The third folded edge 232 and the fourth folded edge 233 are respectively used to connect the two second connecting plates 223 of the second support portion 220, which can improve the stability and reliability of the connection.

[0055] Reference Figure 1 As shown in the embodiment of this utility model, the first mounting plate 131 is provided with a plurality of first connecting holes 134, which are spaced apart in the vertical direction. The second mounting plate 231 is provided with a plurality of second connecting holes 234, which are also spaced apart in the vertical direction. By providing a plurality of first connecting holes 134 and a plurality of second connecting holes 234, the first connecting part 130 and the second connecting part 230 can be fixedly connected to the wall surface using fasteners such as screws and bolts, thereby improving the stability and reliability of the connection.

[0056] Reference Figure 3 As shown in the embodiments of this utility model, the first connecting part 130, the second connecting part 230, the first supporting part 120 and the second supporting part 220 are all made of sheet metal parts. Therefore, the first connecting part 130, the second connecting part 230, the first supporting part 120 and the second supporting part 220 can be CNC machined, for example, by stamping, which is convenient and efficient.

[0057] A heat pump assembly according to one embodiment of the present invention includes a heat pump device 300 and a bracket 1000 as described in the previous embodiment. The bracket 1000 can be fixedly connected to a wall, and the heat pump device 300 can be installed on the bracket 1000. The heat pump assembly of this embodiment uses the bracket 1000 described in the previous embodiment. The bracket 1000 is provided with a first support member 100 and a second support member 200 spaced apart in the left-right direction. A first connecting portion 130 of the first support member 100 and a second connecting portion 230 of the second support member 200 are connected to the wall to fix the position of the bracket 1000. When installing the heat pump device 300, it is moved from top to bottom. During this process, the first positioning part 110 is positioned and abuts against one end of the heat pump device 300 in the left-right direction, and the second positioning part 210 is positioned and abuts against the other end of the heat pump device 300 in the left-right direction, thereby restricting the position of the heat pump device 300 in the left-right direction. Next, the heat pump device 300 is placed on the support surfaces of the first support part 120 and the second support part 220. Finally, the heat pump device 300 is pushed backward so that the end of the heat pump device 300 facing the first connecting part 130 and the second connecting part 230 abuts against the first positioning part 110 and the second positioning part 210. This aligns the first mounting hole 121 and the second mounting hole 221 with the corresponding fixing hole 310, facilitating fixation with fasteners such as screws and bolts and reducing the need to repeatedly move the heat pump device 300. Therefore, the installation difficulty of the heat pump device 300 is reduced, and the installation efficiency is improved.

[0058] Since the heat pump assembly adopts all the technical solutions of the bracket 1000 in the above embodiments, it has at least all the beneficial effects brought about by the technical solutions in the above embodiments, which will not be repeated here.

[0059] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A bracket for mounting a heat pump device having a fixing hole, characterized by, The support frame comprises: two support members arranged in a left-right direction, each support member comprising a support portion and a connecting portion, the connecting portion being connected to the support portion and configured to be connected to a wall surface, an upper end surface of the support portion being configured as a support surface for supporting the heat pump device, the support surface being provided with a mounting hole; two positioning portions respectively connected to one side of the connecting portions away from each other, each positioning portion comprising a first limiting plate and a second limiting plate, the first limiting plate extending in the left-right direction and connected to one side of the connecting portion, the other side of the first limiting plate being connected to the second limiting plate, the second limiting plate extending in a front-rear direction; wherein, during installation of the heat pump device on the support frame, the two positioning portions are respectively abutted to left and right ends of the heat pump device, and the heat pump device is capable of sliding on the support portion in the front-rear direction so that the mounting hole is aligned with the fixing hole.

2. The stent of claim 1, wherein: The positioning portion further comprises a first guide plate, the first guide plate being located on a front side of the second limiting plate and connected to the second limiting plate, the first guide plate being arranged in an inclined manner away from the other connecting portion.

3. The stent of claim 1, wherein: The support member further comprises a first fastener and a second fastener arranged in the connecting portion and the support portion, the first fastener and the second fastener being arranged in an up-down direction, and a central axis of the first fastener and a central axis of the second fastener being arranged in a front-rear direction.

4. The stent of claim 3, wherein: In the front-rear direction, a distance between the center of the first fastener and the center of the second fastener is L, satisfying 1mm≤L≤2mm.

5. The stent defined in Claim 1, wherein: The support portion comprises a support plate, a storage plate, and two connecting plates, the two connecting plates being respectively connected to left and right sides of the support plate and arranged in an extending manner downward, the storage plate being connected to a lower end of the connecting plate closest to the other support member and arranged in an extending manner toward the other support member.

6. The stent defined in Claim 5, wherein: The support plate is provided with a plurality of mounting holes arranged in an interval in a length direction of the support plate.

7. The stent defined in Claim 1, wherein: The connecting portion comprises a mounting plate, a first folded edge, and a second folded edge, the first folded edge and the second folded edge being respectively connected to left and right ends of the mounting plate and arranged in an extending manner toward the support portion, the first folded edge and the second folded edge being respectively connected to left and right sides of the support portion.

8. The stent defined in Claim 7, wherein: The mounting plate is provided with a plurality of connecting holes arranged in an interval in an up-down direction.

9. Heat pump assembly, characterized in that The support frame comprises: two support members arranged in a left-right direction, each support member comprising a support portion and a connecting portion, the connecting portion being connected to the support portion and configured to be connected to a wall surface, an upper end surface of the support portion being configured as a support surface for supporting the heat pump device, the support surface being provided with a mounting hole; two positioning portions respectively connected to one side of the connecting portions away from each other, each positioning portion comprising a first limiting plate and a second limiting plate, the first limiting plate extending in the left-right direction and connected to one side of the connecting portion, the other side of the first limiting plate being connected to the second limiting plate, the second limiting plate extending in a front-rear direction; wherein, during installation of the heat pump device on the support frame, the two positioning portions are respectively abutted to left and right ends of the heat pump device, and the heat pump device is capable of sliding on the support portion in the front-rear direction so that the mounting hole is aligned with the fixing hole. The positioning portion further comprises a first guide plate, the first guide plate being located on a front side of the second limiting plate and connected to the second limiting plate, the first guide plate being arranged in an inclined manner away from the other connecting portion. The support member further comprises a first fastener and a second fastener arranged in the connecting portion and the support portion, the first fastener and the second fastener being arranged in an up-down direction, and a central axis of the first fastener and a central axis of the second fastener being arranged in a front-rear direction. In the front-rear direction, a distance between the center of the first fastener and the center of the second fastener is L, satisfying 1mm≤L≤2mm. The support portion comprises a support plate, a storage plate, and two connecting plates, the two connecting plates being respectively connected to left and right sides of the support plate and arranged in an extending manner downward, the storage plate being connected to a lower end of the connecting plate closest to the other support member and arranged in an extending manner toward the other support member. The support plate is provided with a plurality of mounting holes arranged in an interval in a length direction of the support plate. The connecting portion comprises a mounting plate, a first folded edge, and a second folded edge, the first folded edge and the second folded edge being respectively connected to left and right ends of the mounting plate and arranged in an extending manner toward the support portion, the first folded edge and the second folded edge being respectively connected to left and right sides of the support portion. The mounting plate is provided with a plurality of connecting holes arranged in an interval in an up-down direction. The support frame comprises:

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