Mounting bracket for air conditioner outdoor unit

Abstract

The utility model relates to the technical field of air conditioner support especially relates to a kind of installation support of air conditioner outdoor unit;Including:wall support, wall support includes installation part and support part, installation part is installed on wall, and support part is used to support air conditioner outdoor unit;Top support, top support is fixedly installed with baffle, baffle is set on the top of support part;First pulley, first pulley is installed in the side of top support close to wall surface;Second pulley, first pulley is installed in the side of top support away from wall surface;First pull rope, one end of first pull rope is fixed on top support and in the side of first pulley close to wall surface, the other end is fixed in the end of support part away from wall surface, and it is S shape winding on first pulley and second pulley;The utility model can help to bear part of the pressure of air conditioner outdoor unit by first pull rope pulling support part, distribute force on the position of second pulley, first pull rope and top support connection, make stress dispersion and structure more stable.

Description

Technical Field

[0001] This utility model relates to the technical field of air conditioner brackets, and in particular to an air conditioner outdoor unit mounting bracket. Background Technology

[0002] With the acceleration of urbanization and the increasing number of high-rise buildings, the installation safety and durability of air conditioner outdoor units, as essential household appliances, have become crucial considerations. Currently, air conditioner outdoor units are typically fixed to building walls or the lower part of the exterior wall using mounting brackets. Existing mounting brackets mostly use L-shaped structures made of angle steel, with the vertically installed mounting part fixed to the wall using expansion bolts, and the horizontally installed support part used to support the weight of the air conditioner outdoor unit. Some brackets add diagonal bracing between the mounting part and the support part, or install connecting rods between two sets of L-shaped angle steel to form a triangular structure to improve stability.

[0003] However, existing air conditioner outdoor unit mounting brackets still have significant defects in actual use: Pollutant corrosion problem: When the bracket is installed under the outer eaves of the wall, the outdoor unit is exposed to the outdoor environment for a long time. Birds are likely to nest under the outer eaves above the unit. Their droppings are corrosive and will damage the protective layer of the outer shell and internal components of the outdoor unit, shortening the service life of the air conditioner. At the same time, rainwater directly sprays or splashes onto the surface of the outdoor unit, which can easily lead to water seepage at the interface, damp circuits and other malfunctions, affecting the normal operation of the equipment.

[0004] Insufficient structural stability: High-rise air conditioner outdoor units not only need to bear their own weight, but also need to resist external loads such as strong winds. The stress of the existing brackets is mainly concentrated at the connection between the support and the installation part and the wall fixing point. Although it is reinforced by a triangular structure, the end of the support part away from the wall lacks an effective tensile force distribution structure, resulting in a prominent stress concentration phenomenon. After long-term use, the bracket is prone to deformation, loosening or even falling off, posing a safety hazard.

[0005] Therefore, how to design an air conditioner outdoor unit mounting bracket that combines anti-pollution function, strong structural stability and flexible installation has become a technical problem that urgently needs to be solved in this field. Utility Model Content

[0006] The purpose of this utility model is to address the aforementioned technical problems by providing a technical solution for an air conditioner outdoor unit mounting bracket.

[0007] In view of this, the present invention provides an installation bracket for an air conditioner outdoor unit, comprising: a wall bracket, the wall bracket including an installation part and a support part, the installation part being installed on the wall and the support part being used to support the air conditioner outdoor unit; a top bracket, the top bracket having a baffle plate fixedly installed thereon, the baffle plate being positioned above the support part; a first pulley, the first pulley being installed on the side of the top bracket close to the wall; a second pulley, the first pulley being installed on the side of the top bracket away from the wall; and a first pull rope, one end of the first pull rope being fixed to the top bracket and on the side of the first pulley close to the wall, the other end being fixed to the end of the support part away from the wall, and being wound in an S-shape around the first pulley and the second pulley.

[0008] Furthermore, the first pulley, the second pulley, and the first pull rope are provided in two sets, symmetrically arranged on the top support.

[0009] Furthermore, the first pull rope has mounting knobs at both ends. Each mounting knob includes a mounting hole and a threaded rod. The threaded rod is threaded into the threaded hole in the support bracket. The mounting hole is used to install the end of the first pull rope.

[0010] Furthermore, the top support includes: four fixing screws arranged in pairs, a fixing plate under each pair of fixing screws, a connecting plate on the lower end face of the fixing plate, and a through groove with a sawtooth cross-section inside the connecting plate; a support plate that is snapped onto the through groove, the support plate having a connecting part with the same shape as the cross-sectional shape of the through groove, and a gap for installing a baffle plate between the support plate and the fixing plate.

[0011] Furthermore, the first pull rope is installed on the lower side of the connector near the wall, and the second pulley is located on the lower side of the connector away from the wall.

[0012] Furthermore, a limiting flange is provided below the fixing screw, and a threaded rod is provided below the limiting flange. A nut is provided on the threaded rod, and the nut abuts against the bottom of the fixing plate.

[0013] The beneficial effects of this utility model are: 1. This utility model can help bear part of the pressure of the air conditioner outdoor unit by pulling the first pull rope to support the support part, and distribute the force at the connection position of the second pulley, the first pull rope and the top bracket, so that the force is dispersed and the structure is more stable.

[0014] 2. The first pulley, the second pulley, and the first pull rope of this utility model are provided in two sets symmetrically arranged on the lower end face of the top support, which can make the force distribution more even and the structure more stable. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2This is a side view of the structure of this utility model; Figure 3 for Figure 2 Schematic diagram of the structure of region A in the middle; Figure 4 This is a schematic diagram of the fixing screw of this utility model.

[0016] The markings in the diagram are as follows: 1. Wall bracket; 2. Top bracket; 3. Mounting part; 4. Support part; 5. Cover plate; 6. First pulley; 7. Second pulley; 8. First pull rope; 9. Mounting knob; 10. Fixing screw; 11. Fixing plate; 12. Connecting plate; 13. Support plate; 14. Connecting part; 15. Limiting flange. Detailed Implementation

[0017] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0018] Example 1:

[0019] This embodiment provides a mounting bracket for an air conditioner outdoor unit, including: The wall bracket 1 includes a mounting part 3 and a supporting part 4. The mounting part 3 is mounted on the wall, and the supporting part 4 is used to support the outdoor unit of the air conditioner. Top bracket 2, with a baffle plate 5 fixedly installed on top bracket 2, the baffle plate 5 being positioned above the support part 4; The first pulley 6 is installed on the side of the top bracket 2 near the wall. The second pulley 7 and the first pulley 6 are installed on the side of the top bracket 2 away from the wall; The first pull rope 8 has one end fixed to the top bracket 2 and on the side of the first pulley 6 near the wall, and the other end fixed to the end of the support part 4 away from the wall, and is wrapped in an S-shape around the first pulley 6 and the second pulley 7.

[0020] In high-rise buildings, air conditioner outdoor units are typically installed on the wall, and sometimes under the eaves of the wall. In such cases, birds may nest on the air conditioner outdoor unit, and bird droppings can corrode the unit.

[0021] The wall bracket 1 is fixed to the wall with expansion bolts. The wall bracket 1 is generally made of angle steel and is L-shaped. The vertical angle steel (installation part 3) is installed on the wall, and the angle steel (support part 4) is perpendicular to the wall. There is a diagonal tie bar between the support part 4 and the installation part 3, which can form a triangular structure to enhance stability. There are two sets of L-shaped angle steel, and there is a connecting rod between the two sets of angle steel to form a triangular structure, realizing a whole. During installation, the outdoor unit of the air conditioner is placed on the support part 4 and fixed with fasteners. A top bracket 2 is installed on the lower side of the outer eaves. Alternatively, the top bracket 2 can be installed on the wall via an L-shaped wall bracket 1. A shield 5 is provided on the top bracket 2, which is located above the support part 4 and can effectively prevent rainwater or bird droppings and other pollutants.

[0022] A first pulley 6 is provided on the side of the top bracket 2 closest to the wall, and the pulley seat is fixedly installed on the lower end surface of the top bracket 2. A second pulley 7 is provided on the side of the top bracket 2 away from the wall, and the pulley seat is also provided on the lower end surface of the top bracket 2. The side walls of the first pulley 6 and the second pulley 7 are provided with grooves for embedding the first pull rope 8. One end of the first pull rope 8 is fixedly connected to the top bracket 2 on the side of the first pulley 6 closest to the wall, and it goes around from the side of the first pulley 6 closest to the wall to the lower side of the first pulley 6, and then around to the upper side of the second pulley 7, until it reaches the side of the second pulley 7 away from the wall. The first pull rope 8 is in the shape of an inverted S. The other end of the first pull rope 8 is fixedly connected to the end of the support part 4 away from the wall. By pulling the support part 4 with the first pull rope 8, it can help to bear part of the pressure of the air conditioner outdoor unit, and distribute the force at the connection position of the second pulley 7, the first pull rope 8 and the top bracket 2, so that the force is dispersed and the structure is more stable.

[0023] Example 2:

[0024] This embodiment provides a mounting bracket for an air conditioner outdoor unit, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0025] Two sets of first pulley 6, second pulley 7 and first pull rope 8 are symmetrically arranged on the top support 2.

[0026] The first pulley 6, the second pulley 7, and the first pull rope 8 are symmetrically arranged in two sets on the lower end face of the top support 2, which can make the force more evenly distributed and the structure more stable.

[0027] The first pull rope 8 has mounting knobs 9 at both ends. The mounting knobs 9 include mounting holes and threaded rods. The threaded rods are threaded into the threaded holes in the support bracket. The mounting holes are used to install the ends of the first pull rope 8.

[0028] The mounting knob 9 is a bottomed cylindrical type with mounting holes on the bottom surface. The end of the first pull rope 8 is passed through the mounting hole and then connected by a limit block fixed at the end. The first pull rope 8 is made of steel wire rope. During installation, it can be quickly connected by the mounting knob 9, and a tension adjustment structure can be added to the first pull rope 8.

[0029] Top bracket 2 includes: There are four fixing screws 10, which are arranged in pairs. A fixing plate 11 is provided under a group of fixing screws 10. The lower end face of the fixing plate 11 includes a connecting plate 12. The connecting plate 12 has a through groove with a sawtooth cross section. The support plate 13 is snapped onto the through groove. The support plate 13 is provided with a connecting part 14. The shape of the connecting part 14 is the same as the cross-sectional shape of the through groove. A gap is formed between the support plate 13 and the fixing plate 11 for installing the baffle plate 5.

[0030] The upper end of the fixing screw 10 is an expansion screw or fixed to the wall or under the eaves by a bolt or other structure. The specific form is not limited. The lower end of the fixing screw 10 is connected to a fixing plate 11. A connecting plate 12 is formed on the lower end surface of the fixing plate 11. The side of the connecting plate 12 is provided with a through groove with a sawtooth shape along the extension direction of the fixing plate 11. Each tooth of the sawtooth is horizontal on the lower edge. The connecting part 14 of the support plate 13 is engaged in the through groove. The sawtooth structure is used to limit the position and install the baffle plate 5 between the support plate 13 and the fixing plate 11.

[0031] The first pull rope 8 is installed on the lower side of the connector 14 near the wall, and the second pulley 7 is located on the lower side of the connector 14 away from the wall.

[0032] By placing the stress concentration point at the location where the structure's tensile strength is strongest, the structure becomes more stable and less prone to damage.

[0033] A limiting flange 15 is provided below the fixing screw 10, and a threaded rod is provided below the limiting flange 15. A nut is provided on the threaded rod, and the nut abuts against the bottom of the fixing plate 11.

[0034] By making the fixing screw 10 and the fixing plate 11 a detachable connection, the structure is made easier to install and carry.

[0035] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms fall within the scope of protection of this application.

Claims

1. A mounting bracket of an outdoor unit of an air conditioner, characterized by comprising: include: The wall bracket (1) includes an installation part (3) and a support part (4). The installation part (3) is installed on the wall, and the support part (4) is used to support the outdoor unit of the air conditioner. The top bracket (2) is fixedly installed with a baffle plate (5), which is located above the support part (4); The first pulley (6) is installed on the side of the top bracket (2) near the wall. The second pulley (7) and the first pulley (6) are installed on the side of the top bracket (2) away from the wall; The first pull rope (8) has one end fixed to the top bracket (2) and on the side of the first pulley (6) near the wall, and the other end fixed to the end of the support (4) away from the wall, and is wrapped in an S-shape around the first pulley (6) and the second pulley (7).

2. The mounting bracket of an outdoor unit of an air conditioner according to claim 1, wherein Two sets of first pulley (6), second pulley (7) and first pull rope (8) are provided and symmetrically arranged on the top bracket (2).

3. The mounting bracket of an outdoor unit of an air conditioner according to claim 1, wherein The first pull rope (8) has mounting knobs (9) at both ends. The mounting knobs (9) include mounting holes and threaded rods. The threaded rods are threaded into the threaded holes of the support bracket. The mounting holes are used to install the ends of the first pull rope (8).

4. The mounting bracket of claim 1, wherein The top support (2) includes: There are four fixing screws (10), and they are arranged in pairs. A fixing plate (11) is provided under a group of fixing screws (10). The lower end face of the fixing plate (11) includes a connecting plate (12). The connecting plate (12) has a through groove with a sawtooth shape in the cross section. The support plate (13) is snapped onto the through groove. The support plate (13) is provided with a connecting part (14). The shape of the connecting part (14) is the same as the cross-sectional shape of the through groove. A gap is formed between the support plate (13) and the fixing plate (11) for installing the baffle plate (5).

5. The mounting bracket for an air conditioner outdoor unit according to claim 4, characterized in that, The first pull rope (8) is installed on the lower side of the connection part (14) near the wall, and the second pulley (7) is located on the lower side of the connection part (14) away from the wall.

6. The mounting bracket for an air conditioner outdoor unit according to claim 4, characterized in that, A limiting flange (15) is provided below the fixing screw (10), and a threaded rod is provided below the limiting flange (15). A nut is provided on the threaded rod, and the nut abuts against the bottom of the fixing plate (11).

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