A HVAC equipment outdoor unit and use method

Abstract

This invention discloses an outdoor unit for HVAC equipment and its usage method, including an adjustment component. The adjustment component includes a support frame, with two sets of support frames. A fixed bracket is installed on one side of the support frame, with multiple sets of fixed brackets. The fixed brackets have multiple sets of screw holes evenly distributed. A connecting frame is fixedly installed on one side of the support frame by welding, with multiple sets of openings. A movable frame is movably installed through the connecting frame, with multiple sets of openings. A fixing bolt is installed on one side of the movable frame, with multiple sets of fixing bolts. The fixing bolts are adapted to the openings of the movable frame, and a fixing nut is installed at the bottom of the fixing bolt, with the opening adapted to the connecting frame. A fixed frame is installed on one side of the movable frame, with multiple sets of fixed frames. An adjustment frame is slidably installed through the fixed frame. Both the adjustment frame and the fixed frame have multiple sets of adapted openings, with fixing pins installed through the openings. An installation bracket is installed on the outer wall of one side of the adjustment frame.

Description

Technical Field

[0001] The present invention relates to the technical field of outdoor units, and in particular to an outdoor unit of a heating and ventilation equipment and a use method thereof. Background Art

[0002] Air conditioning, or air conditioner, refers to equipment that uses artificial means to adjust and control the temperature, humidity, flow rate and other parameters of the ambient air in a building or structure. Air conditioning generally includes cold source / heat source equipment, which mainly relies on the assistance of an outdoor unit to adjust the temperature as needed to complete heating or cooling. Usually, the outdoor unit is installed outdoors and needs to be fixed to the wall with a fixing base. The wall surface of some walls may be uneven and have concave and convex parts at the installation site due to the room type. Ordinary fixing bases cannot be adjusted, so the fixing base cannot be effectively fixed.

[0003] After searching, the Chinese patent application No. 201410078518.7 discloses an outdoor unit chassis, an outdoor unit chassis assembly and an air conditioner outdoor unit, including a chassis body, a first clamp and a second clamp, wherein the first clamp and the second clamp are arranged on the chassis body in a spaced manner along a first direction, and the distance between the first clamp and the second clamp in the first direction gradually changes along a second direction orthogonal to the first direction. The outdoor unit chassis, the outdoor unit chassis assembly and the air conditioner outdoor unit in the above patent have the following deficiencies: the device is not provided with a buffer device during the fixing process, and continuous vibration will be generated when the outdoor unit is running. The vibration will cause continuous collision with the fixing part, thereby generating certain noise, and at the same time, the fixing part will loosen, and the noise generated during the operation of the outdoor unit cannot be effectively reduced. The noise will have a certain impact on the emotions of the surrounding residents and the user, and in severe cases, it will affect the normal rest. At the same time, the device is not provided with an adjustment device, and the fixing position cannot be adjusted as needed, which will cause installation problems. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an outdoor unit of a HVAC equipment and a method of use.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A heating and ventilation equipment outdoor unit includes an adjustment component, the adjustment component includes a support frame, the support frame is provided with two groups, a fixed support is installed on one side of the support frame, the fixed support is provided with multiple groups, the fixed support is evenly provided with multiple groups of screw holes, a connecting frame is fixedly provided on one side of the support frame by welding, the connecting frame is provided with multiple groups of openings, a mobile frame is movably provided through the connecting frame, the mobile frame is also provided with multiple groups of openings, a fixing bolt is provided on one side of the mobile frame, the fixing bolt is provided with multiple groups, the fixing bolt is adapted to the opening of the mobile frame, a fixing nut is installed at the bottom end of the fixing bolt, the opening is adapted to the connecting frame, a fixing frame is installed on one side of the mobile frame, the fixing frame Multiple groups are provided, and an adjusting frame can be slidably installed through a fixed frame. Both the adjusting frame and the fixed frame are provided with multiple groups of matching openings, and fixing pins are installed through the openings. A mounting frame is installed on the outer wall of one side of the adjusting frame, and multiple groups of sleeves are installed on the top of the mounting frame. A piston rod can be slidably installed through the sleeve, and a spring is installed between the piston rod and the mounting frame. A base is provided on the top of the piston rod, and the base is provided with an opening. An outdoor unit is provided on one side of the base, and fixed blocks are provided around the outdoor unit. The fixed blocks are provided with openings, and the positions of the openings are matched with the base. A heat dissipation component for auxiliary heat dissipation and a heating component for ensuring the operation of the device in cold weather are provided on one side of the outdoor unit.

[0006] As a further solution of the present invention: the heat dissipation component includes a ventilation fan, and two groups of ventilation fans are provided, which are respectively installed on the inner wall of one side of the outdoor unit. A ventilation pipe is connected to one side of the ventilation fan, one end of the ventilation pipe is connected to the outside of the outdoor unit, one side of the outdoor unit is connected to fan blades, and one side of the outdoor unit is provided with a filter, the filter is adapted to the fan blades, and a protective net is detachably installed at one end of the ventilation pipe.

[0007] As a further solution of the present invention: the heating component includes a heating tube, and the heating tube is provided with multiple groups and is respectively installed on the inner wall of one side of the outdoor unit.

[0008] As a further solution of the present invention: a gasket is arranged on one side of the fixing bracket, the gasket is made of rubber material, and a plurality of groups of screw holes are arranged on one side of the gasket, and the positions of the screw holes are adapted to the fixing bracket.

[0009] As a further solution of the present invention: a shock-absorbing gasket is arranged on the top of the base, and the shock-absorbing gasket is made of rubber material.

[0010] As a further solution of the present invention: an installation bracket is provided on the outer wall of one side of the outdoor unit, a rotating shaft is rotatably installed on one side of the installation bracket, a cleaning brush is installed at one end of the rotating shaft, the cleaning brush is adapted to the filter screen, and a handle is installed at one end of the rotating shaft.

[0011] As a further solution of the present invention: a reinforcement rod is fixedly provided on the outer wall of one side of the support frame by welding, and the other end of the reinforcement rod is fixed to the outer wall of one side of the connecting frame.

[0012] As a further solution of the present invention: a temperature sensor is arranged on the inner wall of one side of the outdoor unit.

[0013] As a further solution of the present invention: a connection block is arranged on the top outer wall of the outdoor unit, and two groups of the connection blocks are arranged, and a handle is rotatably installed through the connection block.

[0014] A method for using an outdoor unit of a heating and ventilation equipment comprises the following steps: S1: Install the fixing bracket on the wall to complete the fixing installation of the base, fill the gap at the fixing place with a gasket to make the fixing more firm, and after fixing, move the moving frame to the connecting frame to adjust the two sets of bases to be parallel when the wall surface is uneven, and move the adjusting frame to the fixing frame to adjust the distance between the two sets of bases. After the adjustment is completed, install the outdoor unit; S2: After the installation is completed, when the outdoor unit is running, the fan blades rotate to dissipate heat. In hot weather, two sets of ventilation fans are started to inhale and exhaust respectively, thereby sucking in the outside air and exhausting the hot air inside. The ventilation and fan blades can speed up the heat dissipation and avoid overheating. S3: During the operation of the outdoor unit, the shock-absorbing gasket and the piston rod move in the sleeve to cooperate with the deformation of the spring to reduce vibration during operation, prevent the fixing from loosening and reduce noise; S4: Hold the handle to control the shaft and the cleaning brush to clean the filter and remove the dust on the surface; S5: The outdoor unit is heated up through the heating pipe in severe cold weather. The current temperature is observed through the temperature sensor for easy adjustment. The heating can create a suitable operating environment for each component to avoid the inability of each component to operate due to excessively cold weather.

[0015] The beneficial effects of the present invention are: 1. By moving the piston rod in the sleeve and cooperating with the elastic force of the spring, the vibration of the outdoor unit during operation can be eliminated to a certain extent, which can avoid the situation where large vibrations cause the fixings to loosen and generate large noises, thereby avoiding affecting the residents. At the same time, the position and spacing of the base can be adjusted by moving the mobile frame to the connecting frame and cooperating with the adjustment frame to the fixed frame. This is convenient for adjusting the position of the base when the wall is uneven and the base cannot be completed in parallel, so that it can meet the installation requirements and install the outdoor unit, avoiding the situation where the installation cannot be completed.

[0016] 2. By setting the handle to control the rotation of the shaft, the cleaning brush and the filter can be driven to rotate, and the dust attached to the filter during operation can be brushed off to avoid the situation where the dust continues to increase and causes blockage and affects the heat dissipation.

[0017] 3. The outdoor unit can be easily lifted by the handle installed integrally with the outdoor unit, making it easy to adjust the position and install. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The schematic embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application. In the drawings: Figure 1 A schematic structural diagram of a HVAC equipment outdoor unit and a method of use proposed by the present invention from a main perspective; Figure 2 A schematic diagram of the structure of the cleaning part of an outdoor unit of a HVAC device and a method of use proposed by the present invention; Figure 3 This is a structural schematic diagram of the fixed part of an outdoor unit of a HVAC device and a method of using the device proposed by the present invention; Figure 4 This is a structural schematic diagram of the heating part of an outdoor unit of a HVAC equipment and a method of using the same proposed by the present invention; Figure 5 This is a structural schematic diagram of the heat dissipation part of an outdoor unit of a HVAC equipment and a method of use proposed by the present invention.

[0019] In the figure: 1-outdoor unit, 2-ventilation pipe, 3-protective net, 4-fixed bracket, 5-connecting frame, 6-reinforcement rod, 7-movable frame, 8-piston rod, 9-sleeve, 10-base, 11-shock-absorbing gasket, 12-turn handle, 13-mounting frame, 14-adjusting frame, 15-fixing pin, 16-fixing bolt, 17-fixing frame, 18-mounting bracket, 19-cleaning brush, 20-handle, 21-filter, 22-connecting block, 23-fixed block, 24-support frame, 25-rotating shaft, 26-gasket, 27-fixing nut, 28-ventilation fan, 29-fan blade, 30-heating tube, 31-temperature sensor, 32-spring. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0021] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0022] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0023] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0024] In addition, the term "plurality" shall mean two or more.

[0025] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0026] Example 1 An outdoor unit of a heating and ventilation equipment, such as Figure 1-5As shown, it includes an adjustment component, and the adjustment component includes a support frame 24, and the support frame 24 is provided with two groups. A fixed bracket 4 is installed on one side of the support frame 24, and the fixed bracket 4 is provided with multiple groups. The fixed bracket 4 is evenly provided with multiple groups of screw holes. A connecting frame 5 is fixedly provided on one side of the support frame 24 by welding. The connecting frame 5 has multiple groups of openings. A mobile frame 7 is movably provided through the connecting frame 5. The mobile frame 7 also has multiple groups of openings. A fixing bolt 16 is provided on one side of the mobile frame 7. The fixing bolt 16 is provided with multiple groups. The fixing bolt 16 is adapted to the opening of the mobile frame 7. A fixing nut 27 is installed at the bottom end of the fixing bolt 16. The opening is adapted to the connecting frame 5. A fixing frame 17 is installed on one side of the mobile frame 7. The fixing frame 17 has multiple groups , an adjusting frame 14 can be slidably mounted through a fixing frame 17, and the adjusting frame 14 and the fixing frame 17 are provided with multiple groups of matching openings, and a fixing pin 15 is installed at the opening. A mounting frame 13 is installed on the outer wall of one side of the adjusting frame 14, and multiple groups of sleeves 9 are installed on the top of the mounting frame 13. A piston rod 8 can be slidably mounted through the sleeve 9, and a spring 32 is installed between the piston rod 8 and the mounting frame 13. A base 10 is provided on the top of the piston rod 8, and the base 10 is provided with an opening. An outdoor unit 1 is provided on one side of the base 10, and a fixing block 23 is provided around the outdoor unit 1. The fixing block 23 is provided with an opening, and the position of the opening is adapted to the base 10. A heat dissipation component for auxiliary heat dissipation and a heating component for ensuring the operation of the device in cold weather are provided on one side of the outdoor unit 1; When in use, bolts are installed on the wall, and the screw holes of the fixing brackets 4 are inserted into the bolts to fix the device. After the two sets of support frames 24 are installed, if the wall at the installation location is uneven and the two sets of bases 10 cannot be kept in the same position to install the outdoor unit 1, the positions of the two sets of bases 10 are adjusted by controlling the moving frame 7 to move to the connecting frame 5. After adjusting to a suitable position so that they are aligned, the fixing bolts 16 are inserted into the openings of the moving frame 7 and the connecting frame 5, and the fixing nuts 27 are tightened to fix and limit them to avoid displacement after adjustment. The spacing between the two sets of bases 10 can be adjusted by moving the adjusting frame 14 to the fixing frame 17. After the adjustment is completed, it is convenient to install the outdoor unit 1. After the adjustment is completed, align the opening of the fixing block 23 of the outer wall of the outdoor unit 1 with the opening of the base 10 and fix it with the mounting bolts, thereby completing the installation and fixing of the outdoor unit 1. During the operation of the outdoor unit 1, the vibration generated can be eliminated by the piston rod 8 moving in the sleeve 9 in conjunction with the elastic force of the spring 32, which can effectively reduce large-scale vibrations and avoid the traditional outdoor unit 1 being fixed. When continuous large-scale vibrations occur during operation, the fixing part will be loosened and continuous collisions with the fixing part will occur to generate noise, which will have a certain impact on the mood of the residents and affect their normal rest; The heat dissipation assembly includes a ventilation fan 28, and the ventilation fan 28 is provided with two groups, which are respectively installed on the inner wall of one side of the outdoor unit 1, one side of the ventilation fan 28 is connected to a ventilation pipe 2, one end of the ventilation pipe 2 is connected to the outside of the outdoor unit 1, one side of the outdoor unit 1 is connected to a fan blade 29, one side of the outdoor unit 1 is provided with a filter 21, the filter 21 is adapted to the fan blade 29, and one end of the ventilation pipe 2 is detachably installed with a protective net 3; When in use, the fan blades 29 in the outdoor unit 1 rotate to discharge the heat and hot air generated during operation through the filter 21. The filter 21 can play a shielding role to prevent foreign objects from entering the outside. When the weather is hot, the fan blades 29 alone cannot effectively reduce the temperature to prevent overheating. The two sets of ventilation fans 28 are started to extract and exhaust air respectively. The outside air can be sucked in through the two sets of ventilation pipes 2, and the air with heat inside can be discharged. The ventilation is combined with the fan blades 29 to effectively increase the heat dissipation efficiency, and overheating can be avoided. The protective net 3 can prevent foreign objects from being sucked in and causing blockage. The protective net 3 can be removed for cleaning after a long period of use. The heating component includes a heating tube 30, and the heating tube 30 is provided with multiple groups, which are respectively installed on the inner wall of one side of the outdoor unit 1; When in use, the operating environment of the outdoor unit 1 can be heated up by starting the heating tube 30 in a low temperature environment, so as to prevent the transmission parts such as the fan blades 29 from freezing and being unable to operate normally when the temperature is low. The frozen parts can be melted or the freezing can be avoided by heating, so that the device can operate normally. In order to make the fixation more firm, Figure 2 , 3 As shown, a gasket 26 is provided on one side of the fixing bracket 4. The gasket 26 is made of rubber material. A plurality of screw holes are provided on one side of the gasket 26. The positions of the screw holes are adapted to the fixing bracket 4. When in use, the rubber gasket 26 can make the fixation more firm when fixing the fixing parts 4, avoiding the situation where there is a gap at the fixing part, which may cause shaking after fixing. To further reduce vibration, Figure 1 , 3 As shown, a shock-absorbing gasket 11 is arranged on the top of the base 10, and the shock-absorbing gasket 11 is made of rubber material; When in use, the shock-absorbing gasket 11 made of rubber material can cooperate with the piston rod 8 to further reduce shock after the outdoor unit 1 is fixed, thereby effectively reducing the generation of vibration; In order to clean the attached dust, such as Figure 2 , 5As shown, a mounting bracket 18 is provided on the outer wall of one side of the outdoor unit 1, a rotating shaft 25 is rotatably mounted on one side of the mounting bracket 18, a cleaning brush 19 is mounted on one end of the rotating shaft 25, the cleaning brush 19 is adapted to the filter 21, and a turning handle 12 is mounted on one end of the rotating shaft 25; When in use, the cleaning brush 19 can be driven to rotate by holding the rotating handle 12 to control the rotation of the rotating shaft 25. The cleaning brush 19 can be rotated to brush away the dust attached to the surface of the filter 21, thereby avoiding the situation where a large amount of attached dust causes blockage and affects normal heat dissipation. In order to prevent deformation during fixation, Figure 1 , 3 As shown, a reinforcing rod 6 is fixedly provided on the outer wall of one side of the support frame 24 by welding, and the other end of the reinforcing rod 6 is fixed to the outer wall of one side of the connecting frame 5; When in use, the support frame 24 and the connecting frame 5 can be reinforced by the reinforcement rod 6, so as to avoid tilting and deformation between the support frame 24 and the connecting frame 5 during use, which may cause the outdoor unit 1 to fall off; To monitor the temperature, Figure 4 As shown, a temperature sensor 31 is provided on the inner wall of one side of the outdoor unit 1; When in use, the temperature sensor 31 can be used to monitor the real-time temperature when the temperature is rising, so as to check the current temperature value and make precise adjustments.

[0027] Example 2 For ease of movement, refer to Figure 4 , a HVAC equipment outdoor unit and a method of use, this embodiment makes the following improvements compared to embodiment 1, the top outer wall of the outdoor unit 1 is provided with a connecting block 22, the connecting block 22 is provided with two groups, and a handle 20 is rotatably installed through the connecting block 22; When in use, the device can be lifted by the handle 20 installed integrally with the outdoor unit 1, so as to facilitate the movement of the device. After the movement is completed, the device can be put down for storage by rotating the handle 20, so as to reduce the occupied space. The method of using the outdoor unit includes the following steps: S1: The fixing bracket 4 is installed on the wall to complete the fixing installation of the base 10. The gap at the fixing position is filled with the gasket 26 to make the fixing more firm. After fixing, the two groups of bases 10 can be adjusted to be parallel when the wall surface is uneven by moving the moving frame 7 to the connecting frame 5. The spacing between the two groups of bases 10 can be adjusted by moving the adjusting frame 14 to the fixing frame 17. After the adjustment is completed, the outdoor unit 1 is installed; S2: After the installation is completed, when the outdoor unit 1 is in operation, the fan blades 29 rotate to dissipate heat. In hot weather, two sets of ventilation fans 28 are started to inhale and exhaust respectively, thereby inhaling external air and discharging the hot air inside. The ventilation and the fan blades 29 can speed up the heat dissipation speed and avoid overheating. S3: During the operation of the outdoor unit 1, the shock absorbing gasket 11 and the piston rod 8 move in the sleeve 9 to cooperate with the deformation of the spring 32 to reduce vibration during operation, prevent the fixing part from loosening, and reduce noise; S4: Holding the handle 12 to control the rotation of the shaft 25 and the cleaning brush 19 to rotate, the filter 21 can be cleaned to remove dust attached to the surface; S5: The outdoor unit 1 is heated by the heating pipe 30 in severe cold weather, and the current temperature is observed by the temperature sensor 31 for adjustment. The heating can create a suitable operating environment for each component to avoid the inability of each component to operate due to excessively cold weather.

[0028] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A heating and ventilation equipment outdoor unit, comprising a regulating component, characterized in that: The adjustment assembly comprises a support frame (24), wherein the support frame (24) is provided with two groups, a fixed frame (4) is installed on one side of the support frame (24), the fixed frame (4) is provided with a plurality of groups, and the fixed frame (4) is evenly provided with a plurality of groups of screw holes, a connecting frame (5) is fixedly provided on one side of the support frame (24) by welding, the connecting frame (5) is provided with a plurality of groups of openings, a movable frame (7) is movably provided through the connecting frame (5), and the movable frame (7) is also provided with a plurality of groups of openings, a fixing bolt (16) is provided on one side of the movable frame (7), the fixing bolt (16) is provided with a plurality of groups, the fixing bolt (16) is matched with the opening of the movable frame (7), a fixing nut (27) is installed at the bottom end of the fixing bolt (16), the opening is matched with the connecting frame (5), a fixing frame (17) is installed on one side of the movable frame (7), the fixing frame (17) is provided with a plurality of groups, and the fixing nut (27) is installed at the bottom end of the fixing bolt (16), the opening is matched with the connecting frame (5), a fixing frame (17) is installed on one side of the movable frame (7), the fixing frame (17) is provided with a plurality of groups, and the fixing frame (17) is provided with a plurality of groups. (17) is slidably mounted with an adjustment frame (14), the adjustment frame (14) and the fixing frame (17) are both provided with a plurality of groups of matching openings, fixing pins (15) are installed through the openings, a mounting frame (13) is installed on the outer wall of one side of the adjustment frame (14), a plurality of groups of sleeves (9) are installed on the top of the mounting frame (13), a piston rod (8) is slidably mounted through the sleeves (9), a spring (32) is installed between the piston rod (8) and the mounting frame (13), a base (10) is provided on the top of the piston rod (8), the base (10) is provided with an opening, an outdoor unit (1) is provided on one side of the base (10), fixing blocks (23) are provided around the outdoor unit (1), the fixing blocks (23) are provided with openings, the positions of the openings are matched with the base (10), and a heat dissipation component for auxiliary heat dissipation and a heating component for ensuring the operation of the device in cold weather are provided on one side of the outdoor unit (1).

2. The HVAC equipment outdoor unit according to claim 1, characterized in that: The heat dissipation component comprises a ventilation fan (28), wherein two groups of the ventilation fans (28) are provided and are respectively installed on the inner wall of one side of the outdoor unit (1); one side of the ventilation fan (28) is connected to a ventilation pipe (2); one end of the ventilation pipe (2) is connected to the outside of the outdoor unit (1); one side of the outdoor unit (1) is connected to a fan blade (29); one side of the outdoor unit (1) is provided with a filter screen (21); the filter screen (21) is compatible with the fan blade (29); and one end of the ventilation pipe (2) is detachably installed with a protective screen (3).

3. The HVAC equipment outdoor unit according to claim 1, characterized in that: The temperature increasing component comprises a heating tube (30), and a plurality of groups of the heating tubes (30) are provided and are respectively installed on an inner wall of one side of the outdoor unit (1).

4. The HVAC equipment outdoor unit according to claim 1, characterized in that: A gasket (26) is provided on one side of the fixing bracket (4); the gasket (26) is made of a rubber material; a plurality of groups of screw holes are provided on one side of the gasket (26); the positions of the screw holes are adapted to the fixing bracket (4).

5. The HVAC equipment outdoor unit according to claim 1, characterized in that: A shock-absorbing gasket (11) is arranged on the top of the base (10), and the shock-absorbing gasket (11) is made of rubber material.

6. The HVAC equipment outdoor unit according to claim 1, characterized in that: An installation bracket (18) is provided on an outer wall of one side of the outdoor unit (1); a rotating shaft (25) is rotatably mounted on one side of the installation bracket (18); a cleaning brush (19) is mounted on one end of the rotating shaft (25); the cleaning brush (19) is compatible with the filter screen (21); and a turning handle (12) is mounted on one end of the rotating shaft (25).

7. The HVAC equipment outdoor unit according to claim 1, characterized in that: A reinforcing rod (6) is fixedly provided on the outer wall of one side of the support frame (24) by welding, and the other end of the reinforcing rod (6) is fixed to the outer wall of one side of the connecting frame (5).

8. The HVAC equipment outdoor unit according to claim 1, characterized in that: A temperature sensor (31) is provided on an inner wall of one side of the outdoor unit (1).

9. The HVAC equipment outdoor unit according to claim 1, characterized in that: The top outer wall of the outdoor unit (1) is provided with a connection block (22), and two groups of the connection blocks (22) are provided. A handle (20) is rotatably mounted through the connection block (22).

10. A method for using an outdoor unit of a HVAC device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: The fixing bracket (4) is mounted on the wall to complete the fixing and installation of the base (10), and the gap at the fixing position is filled with a gasket (26) to make the fixing more secure. After fixing, the two groups of bases (10) can be adjusted to be parallel when the wall surface is uneven by moving the moving frame (7) to the connecting frame (5), and the spacing between the two groups of bases (10) can be adjusted by moving the adjusting frame (14) to the fixing frame (17). After the adjustment is completed, the outdoor unit (1) is installed; S2: After the installation is completed, when the outdoor unit (1) is in operation, heat can be dissipated by the rotation of the fan blades (29). In hot weather, two sets of ventilation fans (28) are started to perform suction and exhaust respectively, thereby sucking in external air and exhausting the internal air with heat. The ventilation and the fan blades (29) can accelerate the heat dissipation speed and avoid overheating. S3: During the operation of the outdoor unit (1), the shock absorbing gasket (11) and the piston rod (8) move in the sleeve (9) to cooperate with the deformation of the spring (32) to reduce vibration during operation, thereby preventing the fixing part from loosening and reducing noise; S4: Holding the handle (12) to control the rotation of the shaft (25) and the cleaning brush (19), the filter (21) can be cleaned to remove dust attached to the surface thereof; S5: The outdoor unit (1) is heated by the heating pipe (30) in severe cold weather, and the current temperature is observed by the temperature sensor (31) for easy adjustment. The heating can create a suitable operating environment for each component, thereby preventing the components from being unable to operate due to excessively cold weather.

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