High-safety auxiliary mounting bracket for air conditioner outdoor unit

Abstract

The utility model discloses a high-safety air conditioner outdoor unit auxiliary installation support, which relates to the technical field of air conditioner installation, and comprises a main frame body, a hanging top plate, a fastening side plate and a standing platform, the main frame body is a vertical frame body, and the upper end and the lower end of the main frame body are both fixedly provided with limiting baffles; through the arrangement of the hanging top plate, the fastening side plates and the standing platform, a suspended operation platform can be formed after installation, a worker can stand on the standing platform to carry out installation operation only by turning the hung installation rope out of the window, and compared with the prior art that external operation is carried out through a temporarily-installed sling, the working efficiency is greatly improved. Compared with the prior art, the air conditioner outdoor unit installation platform is safer and more reliable when standing on the standing platform for operation, meanwhile, the stability is better, the platform strength can be guaranteed, the safety during air conditioner outdoor unit installation operation is improved, the whole process does not need additional trepanning, sling installation and other operations, operation is easier and more convenient, and the installation efficiency can be remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioner installation technical field, especially a kind of high safety air conditioner outdoor unit auxiliary installation support. BACKGROUND

[0002] Air conditioner is composed of outdoor unit and indoor unit, when installing high floor air conditioner outdoor unit, staff often needs to be transferred from indoor to outdoor, uses safety rope to cross wall external area and enters the installation area of air conditioner outdoor unit, or directly installs operation in wall external, frequent high-altitude operation in the whole process, staff has no platform support when operating externally, the transfer and installation of air conditioner outdoor unit are all relatively inconvenient, such as the operation mode disclosed in https: / / haokan.baidu.com / v?pd=wisenatural&vid=3464526981177292452;

[0003] Although there is a transfer mode using sling in prior art, such as the operation mode disclosed in https: / / www.iqiyi.com / v_12nwajbify8.html, but it not only needs to open hole and install sling on site, but also needs to disassemble sling after installation, increases installation steps, prolongs the time of staff working in high altitude, and temporary installation sling is affected by the installation specification degree of staff, cannot guarantee its strength and safety, thus a kind of high safety air conditioner outdoor unit auxiliary installation support is needed. CONTENT OF UTILITY MODEL

[0004] The purpose of the present application is to provide a kind of high safety air conditioner outdoor unit auxiliary installation support, to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a kind of high safety air conditioner outdoor unit auxiliary installation support, comprising:

[0006] Main frame, main frame is vertical frame, the upper and lower ends of main frame are fixed with limit baffle, two limit baffles are located on both sides of main frame respectively;

[0007] Hanging top plate, hanging top plate is rotatably connected to the upper end of main frame by connecting screw;

[0008] Ducking side plate, ducking side plate is slidably connected to the inside of hanging top plate by adjustable connecting structure, ducking side plate is arranged in parallel with main frame, and adjustable connecting structure can also limit ducking side plate;

[0009] Standing platform, standing platform is rotatably connected to the lower end of main frame by connecting screw;

[0010] The mounting top plate and the standing platform are respectively rotated to two sides of the main frame body, and the rotating angle of the mounting top plate and the standing platform is maximum 90°, the upper end of the mounting top plate abuts against the bottom of the limiting baffle at the upper end of the main frame body after rotation, and the lower end of the standing platform abuts against the top of the limiting baffle at the lower end of the main frame body after rotation;

[0011] The main frame body is further provided with a hanging rope on the side facing the standing platform, and the two ends of the hanging rope are respectively fixed to the standing platform and the main frame body through hanging blocks.

[0012] Preferably, the side of the mounting top plate close to the main frame body is fixed with a connecting screw rod, the mounting top plate is a U-shaped plate, and the inner walls of the opposite sides of the mounting top plate are respectively provided with adjusting grooves.

[0013] The adjustable connecting structure comprises:

[0014] A sliding block is integrally formed on the side wall of the buckling side plate, and the sliding block is slidingly embedded in the adjusting groove; and a clamping tooth is integrally formed on the side of the sliding block away from the buckling side plate.

[0015] A clamping plate is slidingly embedded in the adjusting groove, and a limiting groove is formed in the clamping plate and matched with the clamping tooth; when the limiting groove is matched with the clamping tooth, the sliding block cannot move away from the main frame body.

[0016] A spring is fixed at one end to the side of the clamping plate away from the sliding block, and at the other end to the inner wall of the adjusting groove away from the buckling side plate.

[0017] Preferably, a push hole is formed in the upper surface of the mounting top plate.

[0018] A push piece is fixed to the upper end of the clamping plate, and the push piece is movably penetrated through the push hole and extends to the top of the mounting top plate.

[0019] Preferably, the standing platform comprises:

[0020] A fixed platform is fixed at one end with a connecting screw rod, and the connecting screw rod is rotatably connected to the main frame body; a sliding groove is formed in the side of the fixed platform away from the connecting screw rod; and a second positioning hole is formed in the fixed platform and penetrates the fixed platform.

[0021] An active platform is formed with a sliding plate at the lower part and slidably connected to the sliding groove; an extension wing plate is formed at the upper end of the active platform and extends outwardly; and a plurality of second adjusting holes are formed in the extension wing plate.

[0022] A second positioning bolt is inserted into the second adjusting hole and the second positioning hole.

[0023] Preferably, the main frame body comprises a fixed frame, an adjusting frame and a first positioning bolt; the fixed frame and the adjusting frame are the same in shape and are mirror image arranged; and a plurality of first adjusting holes are formed in the fixed frame.

[0024] The first positioning hole is arranged at the upper end of the adjusting frame, and the first positioning bolt is inserted into the first positioning hole and the first adjusting hole;

[0025] The two limiting baffle plates are respectively fixed to the upper end of the fixed frame and the lower end of the adjusting frame.

[0026] The upper end of the fixed frame and the lower end of the adjusting frame are both provided with a connecting hole for the connecting screw rod to pass through.

[0027] Preferably, the two connecting screw rods are both screwed with butterfly nuts, and when the butterfly nut on the connecting screw rod rotatably connected with the fixed frame is tightened, it abuts against the side wall of the fixed frame, and when the butterfly nut on the connecting screw rod rotatably connected with the adjusting frame is tightened, it abuts against the side wall of the adjusting frame.

[0028] In summary, the technical effects and advantages of the utility model are as follows:

[0029] 1. In the utility model, the mounting top plate, the fastening side plate and the standing platform are arranged to form a suspended operation platform after installation, and the worker only needs to turn out of the window after mounting the mounting rope to stand on the standing platform to perform installation operation, which is safer and more reliable than the external operation by using the temporarily installed sling in the prior art, and the stability is better, the platform strength is guaranteed, the safety during the installation of the air conditioner outdoor unit is improved, and the entire process does not need to be additionally operated, such as hole opening and sling installation, so that the operation is more convenient, and the installation efficiency is significantly improved.

[0030] 2. In the utility model, the sliding block, the engagement plate and the spring are arranged, the worker can drive the sliding block to slide in the adjusting groove to the side close to the main frame body by pushing the fastening side plate during installation, the engagement tooth extrudes the engagement plate outward when the sliding block slides to the side of the main frame body, so that the pushing is smooth, the engagement plate is automatically abutted against the sliding block under the elastic force of the spring after the pushing is completed, the limiting groove and the engagement tooth are engaged with each other, the sliding block is limited, the sliding block cannot slide to the outside away from the main frame body, so that the position of the fastening side plate is stable, the N-shaped hanging frame is formed with the main frame body and clamped on the inner and outer sides of the wall, the stability of the installed air conditioner outdoor unit auxiliary installation support is improved, and the safety during operation is improved. BRIEF DESCRIPTION OF DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creating labor.

[0032] Figure 1 It is a three-dimensional structure schematic diagram in the embodiment.

[0033] Figure 2 is a schematic view of the main frame body split structure in the embodiment;

[0034] Figure 3 is a schematic view of the standing platform split structure in the embodiment;

[0035] Figure 4 is a schematic view of the mounting top plate from another perspective, a partial cross-section, and a fastening side plate structure in the embodiment;

[0036] Figure 5 is an enlarged view of structure A in Figure 4 .

[0037] In the figure: 1, main frame body; 11, fixed frame; 111, first adjustment hole; 12, adjustment frame; 121, first positioning hole; 13, limiting baffle; 14, first positioning bolt; 15, connecting hole; 2, mounting top plate; 21, adjustment groove; 22, push hole; 3, fastening side plate; 31, sliding block; 311, engagement tooth; 32, friction plate; 4, standing platform; 41, fixed platform; 411, sliding groove; 412, second positioning hole; 42, movable platform; 421, sliding plate; 422, extension wing plate; 423, second adjustment hole; 43, second positioning bolt; 5, connecting screw; 51, butterfly nut; 6, hanging rope; 61, hanging block; 7, engagement plate; 71, limiting groove; 8, spring; 9, push piece. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0039] Embodiment: refer to Figures 1-5 a high-safety air conditioner outdoor unit auxiliary installation support shown in the figure, which comprises a main frame body 1, a mounting top plate 2, a fastening side plate 3 and a standing platform 4.

[0040] The main frame body 1 is a vertical frame body, and the upper and lower ends of the main frame body 1 are both fixed with limiting baffles 13, the two limiting baffles 13 are respectively located on the two sides of the main frame body 1, and the mounting top plate 2 is rotationally connected to the upper end of the main frame body 1 through a connecting screw 5.

[0041] The fastening side plate 3 is slidably connected to the mounting top plate 2 through an adjustable connecting structure, the fastening side plate 3 is arranged in parallel with the main frame body 1, the adjustable connecting structure can also limit the fastening side plate 3, and the standing platform 4 is rotationally connected to the lower end of the main frame body 1 through the connecting screw 5.

[0042] The mounting top plate 2 and the standing platform 4 are respectively rotated to two sides of the main frame body 1, and the rotating angle of the mounting top plate 2 and the standing platform 4 is 90° at most. After the mounting top plate 2 is rotated, the upper end of the mounting top plate 2 abuts against the bottom of the limiting baffle 13 at the upper end of the main frame body 1. After the standing platform 4 is rotated, the lower end of the standing platform 4 abuts against the top of the limiting baffle 13 at the lower end of the main frame body 1.

[0043] The main frame body 1 is further provided with a hanging rope 6 on the side facing the standing platform 4. The two ends of the hanging rope 6 are respectively fixed to the standing platform 4 and the main frame body 1 through hanging blocks 61.

[0044] Based on the above structure, in use, the staff only needs to open the mounting top plate 2 and the standing platform 4, and make the upper end of the mounting top plate 2 abut against the bottom of the limiting baffle 13 at the upper end of the main frame body 1, and make the lower end of the standing platform 4 abut against the top of the limiting baffle 13 at the lower end of the main frame body 1. Then, the buckling side plate 3 is slidably installed on the mounting top plate 2, and the buckling side plate 3 is limited through the adjustable connecting structure, so that the buckling side plate 3, the main frame body 1 and the mounting top plate 2 form an N-shaped hanging rack, and the hanging rack is hung on the window near the place where the air conditioner outdoor unit needs to be installed. The buckling side plate 3 and the main frame body 1 cooperate with each other to clamp the house wall, so that the auxiliary installation support for the air conditioner outdoor unit is built and installed, and the standing platform 4 is suspended in the air outside the house to form a suspended work platform. The staff only needs to turn out of the window after the mounting installation rope is hung, and then stands on the standing platform 4 to perform the installation work. Compared with the temporary installation of the existing technology, the work outside is safer and more reliable when standing on the standing platform 4, and the stability is better, which can ensure the platform strength (the whole platform is made of profile steel and has high strength and good pressure bearing performance), improve the safety of the air conditioner outdoor unit installation work, and the whole process does not need to be additionally operated, such as opening holes and installing a hanging rope, so that the operation is more convenient and the installation efficiency is significantly improved.

[0045] It should be noted that, in order to further improve the stability of the auxiliary installation support for the air conditioner outdoor unit after installation, the side of the buckling side plate 3 close to the main frame body 1 is further provided with a friction plate 31. The friction plate 31 has a rough surface and can generate a large friction force with the indoor wall surface, so as to improve the stability of the auxiliary installation support for the air conditioner outdoor unit after installation and further improve the safety.

[0046] Further, the side of the mounting top plate 2 close to the main frame body 1 is fixed with a connecting screw 5. The mounting top plate 2 is a U-shaped plate. The opposite two sides of the mounting top plate 2 are provided with adjusting grooves 21 in the inner walls. The upper surface of the mounting top plate 2 is provided with a push hole 22.

[0047] The adjustable connecting structure comprises the sliding block 31, the occlusal plate 7 and the spring 8, the sliding block 31 is integrally formed with the side wall of the fastening side plate 3, the sliding block 31 is slidingly embedded in the adjusting groove 21, and the sliding block 31 is integrally formed with the occlusal teeth 311 on the side away from the fastening side plate 3;

[0048] The occlusal plate 7 is slidingly embedded in the adjusting groove 21, the occlusal plate 7 is provided with the limiting groove 71 matched with the occlusal teeth 311, and the limiting groove 71 is matched with the occlusal teeth 311; when the limiting groove 71 is matched with the occlusal teeth 311, the sliding block 31 cannot move away from the main frame body 1;

[0049] One end of the spring 8 is fixed to the side of the occlusal plate 7 away from the sliding block 31, and the other end of the spring 8 is fixed to the inner side wall of the adjusting groove 21 away from the fastening side plate 3;

[0050] The occlusal plate 7 is integrally formed with the occlusal teeth 311 on the side away from the sliding block 31, and the occlusal plate 7 is integrally formed with the occlusal teeth 311 on the side away from the sliding block 31.

[0051] Through the setting of the sliding block 31, the occlusal plate 7 and the spring 8, the worker can drive the sliding block 31 to slide in the adjusting groove 21 to the side close to the main frame body 1 by pushing the fastening side plate 3 during installation, and when the sliding block 31 slides to the side of the main frame body 1, the occlusal teeth 311 extrude the occlusal plate 7 outward, so that the pushing is smooth, and after the pushing is completed, the occlusal plate 7 is automatically abutted against the sliding block 31 under the elastic force of the spring 8, and the limiting groove 71 and the occlusal teeth 311 are matched with each other, so that the sliding block 31 is limited, and the sliding block 31 cannot slide away from the main frame body 1, so that the position of the fastening side plate 3 is stable, and the N-shaped hanging rack can be formed with the main frame body 1 and clamped on the inner and outer sides of the wall body, the stability of the auxiliary installation support for the air conditioner outdoor unit after installation is improved, and the safety during operation is improved.

[0052] When the auxiliary installation support for the air conditioner outdoor unit needs to be removed, the occlusal plate 7 is driven to move away from the sliding block 31 by turning the push piece 9, and the fastening side plate 3 can be pulled away from the main frame body 1, so that the auxiliary installation support for the air conditioner outdoor unit is convenient to disassemble.

[0053] Further, the standing platform 4 comprises a fixed platform 41 and a movable platform 42, one end of the fixed platform 41 is fixedly embedded with a connecting screw 5, the connecting screw 5 is rotationally connected with the main frame body 1, the side of the fixed platform 41 away from the connecting screw 5 is provided with a sliding groove 411, and the fixed platform 41 is further provided with a second positioning hole 412 penetrating through the fixed platform 41 in the up-down direction;

[0054] The movable platform 42 is formed with a sliding plate 421 slidingly connected with the sliding groove 411 at the lower part, the movable platform 42 is formed with an extension wing plate 422 extending outward at the upper end, and a plurality of second adjusting holes 423 are formed in the extension wing plate 422;

[0055] The second positioning pin 43 is inserted into the second adjusting hole 423 and the second positioning hole 412.

[0056] The staff can adjust the overall length of the movable platform 42 and the fixed platform 41 by pulling the movable platform 42, thereby changing the standing space of the standing platform 4 to meet the standing requirements under different space conditions or different installation requirements, improving the flexibility of the air conditioner outdoor unit auxiliary installation support in use, and positioning can be completed only by inserting the second positioning pin 43 into the second adjusting hole 423 and the second positioning hole 412 after adjustment, so as to ensure the structural stability of the standing platform 4.

[0057] Further, the main frame body 1 comprises a fixed frame 11, an adjusting frame 12 and a first positioning pin 14, the fixed frame 11 and the adjusting frame 12 are mirror image arranged and have the same shape, and a plurality of first adjusting holes 111 are formed in the fixed frame 11.

[0058] A first positioning hole 121 is formed in the upper end of the adjusting frame 12, and the first positioning pin 14 is inserted into the first positioning hole 121 and the first adjusting hole 111.

[0059] The two limiting baffle plates 13 are fixed to the upper end of the fixed frame 11 and the lower end of the adjusting frame 12, respectively.

[0060] The upper end of the fixed frame 11 and the lower end of the adjusting frame 12 are both provided with a connecting hole 15 for the connecting screw 5 to rotate and penetrate.

[0061] The staff can also adjust the mounting height of the standing platform 4 by pulling the adjusting frame 12 in advance, thereby further adapting to the installation requirements of air conditioner outdoor units of different heights, and the use is more flexible and convenient, and the first positioning pin 14 can be inserted into the first positioning hole 121 and the first adjusting hole 111 after adjustment, so that the adjustment is simple and fast.

[0062] Further, the two connecting screws 5 are both screwed with butterfly nuts 51, the butterfly nut 51 on the connecting screw 5 rotatably connected with the fixed frame 11 is tightened against the side wall of the fixed frame 11, and the butterfly nut 51 on the connecting screw 5 rotatably connected with the adjusting frame 12 is tightened against the side wall of the adjusting frame 12, thereby facilitating the angle fixation of the mounting top plate 2 and the standing platform 4.

[0063] The working principle of the utility model is as follows: in the daily use process, the staff first opens the mounting top plate 2 and the standing platform 4, respectively, and makes the upper end of the mounting top plate 2 abut against the bottom of the limiting baffle plate 13 at the upper end of the main frame body 1 after rotation, and the lower end of the standing platform 4 abuts against the top of the limiting baffle plate 13 at the lower end of the main frame body 1 after rotation, then the butterfly nut 51 is tightened, and the mounting top plate 2 and the standing platform 4 are angle-fixed.

[0064] Then the fastening side plate 3 is slidably installed on the hanging top plate 2 through the sliding block 31, the sliding block 31 is slid to the side close to the main frame body 1 in the adjusting groove 21 by pushing the fastening side plate 3, when the sliding block 31 slides to the side of the main frame body 1, the engagement teeth 311 extrude the engagement plate 7 to the outside, so that the pushing is smooth, when the pushing is completed, the engagement plate 7 is automatically abutted against the sliding block 31 under the elastic force of the spring 8, and the limiting groove 71 and the engagement teeth 311 are engaged with each other, so that the sliding block 31 is limited, the sliding block 31 cannot slide to the outside away from the main frame body 1, so that the position of the fastening side plate 3 is stable, the fastening side plate 3, the main frame body 1 and the hanging top plate 2 form an N-shaped hanging rack, and the hanging rack is hung on the window near the place where the air conditioner outdoor unit needs to be installed, so that the fastening side plate 3 and the main frame body 1 clamp the house wall together, the construction and installation of the auxiliary installation support of the air conditioner outdoor unit are completed, and the standing platform 4 is suspended in the air outside the house, forming a suspended work platform, and the worker only needs to turn out the window after hanging the installation rope, and then stands on the standing platform 4 to perform the installation work.

[0065] Meanwhile, the worker can adjust the overall length of the movable platform 42 and the fixed platform 41 by pulling the movable platform 42, so that the standing space of the standing platform 4 is changed, the standing requirement under different space conditions or different installation requirements is met, the flexibility of the auxiliary installation support of the air conditioner outdoor unit in use is improved, and after the adjustment, the second positioning bolt 43 is only needed to be inserted into the second adjusting hole 423 and the second positioning hole 412 to complete the positioning and ensure the structural stability of the standing platform 4.

[0066] In addition, the worker can also adjust the overall length of the adjusting frame 12 and the fixed frame 11 by pulling the adjusting frame 12 in advance, so that the hanging height of the standing platform 4 is adjusted, the installation requirement of the air conditioner outdoor unit of different heights can be further met, the use is more flexible and convenient, and after the adjustment, the first positioning bolt 14 is only needed to be inserted into the first positioning hole 121 and the first adjusting hole 111, and the adjustment is simple and fast.

[0067] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A high-safety air conditioner outdoor unit auxiliary installation support, characterized in that, Include: The main frame body (1) is a vertical frame body, and the upper and lower ends of the main frame body (1) are fixed with limiting baffle plates (13), and the two limiting baffle plates (13) are located on both sides of the main frame body (1) respectively; The mounting top plate (2) is rotatably connected to the upper end of the main frame body (1) by a connecting screw (5); The buckle side plate (3) is slidably connected to the mounting top plate (2) by an adjustable connecting structure, and the buckle side plate (3) is arranged in parallel with the main frame body (1), and the adjustable connecting structure can also limit the buckle side plate (3); The standing platform (4) is rotatably connected to the lower end of the main frame body (1) by a connecting screw (5); Wherein, the mounting top plate (2) and the standing platform (4) are respectively rotated to both sides of the main frame body (1), and the rotation angle of the mounting top plate (2) and the standing platform (4) is 90° at most, the upper end of the mounting top plate (2) is abutted with the bottom of the limiting baffle plate (13) at the upper end of the main frame body (1) after rotation, and the lower end of the standing platform (4) is abutted with the top of the limiting baffle plate (13) at the lower end of the main frame body (1) after rotation; The side of the main frame body (1) facing the standing platform (4) is also fixed with a hanging rope (6), and the two ends of the hanging rope (6) are respectively fixed with the standing platform (4) and the main frame body (1) through hanging blocks (61).

2. The high-safety auxiliary installation support for the outdoor unit of an air conditioner according to claim 1, characterized in that: The side of the mounting top plate (2) close to the main frame body (1) is fixed with a connecting screw (5), the mounting top plate (2) is a U-shaped plate, and the opposite two sides of the mounting top plate (2) are provided with adjusting grooves (21) in the inner walls thereof; The adjustable connecting structure comprises: The sliding block (31) is integrally formed with the side wall of the buckle side plate (3), the sliding block (31) is slidably embedded in the adjusting groove (21), and the side of the sliding block (31) away from the buckle side plate (3) is integrally formed with a clamping tooth (311); The clamping plate (7) is slidably embedded in the adjusting groove (21), the clamping plate (7) is provided with a limiting groove (71) matched with the clamping tooth (311) on the clamping plate (7), and when the limiting groove (71) is engaged with the clamping tooth (311), the sliding block (31) cannot move away from the main frame body (1); One end of the spring (8) is fixed with the side of the clamping plate (7) away from the sliding block (31), and the other end of the spring (8) is fixed with the inner wall of the adjusting groove (21) away from the buckle side plate (3).

3. The high-safety auxiliary installation support for the outdoor unit of an air conditioner according to claim 2, characterized in that: The upper surface of the mounting top plate (2) is provided with a push hole (22); The upper end of the clamping plate (7) is fixed with a push piece (9), the push piece (9) is movably penetrated through the push hole (22) and extends to the top of the mounting top plate (2).

4. The high-safety auxiliary installation support for the outdoor unit of an air conditioner according to claim 2, characterized in that: The standing platform (4) comprises: The fixed platform (41) is fixedly embedded with a connecting screw rod (5) at one end, the connecting screw rod (5) is rotationally connected with the main frame body (1), a sliding groove (411) is formed on the side of the fixed platform (41) away from the connecting screw rod (5), and a second positioning hole (412) penetrating through the fixed platform (41) is further formed on the fixed platform (41); The movable platform (42) is formed with a sliding plate (421) slidingly connected with the sliding groove (411) at the lower part, and the upper end of the movable platform (42) is formed with an extension wing plate (422) extending outward, and a plurality of second adjusting holes (423) are formed in the extension wing plate (422); The second positioning pin (43) is inserted into the second adjusting hole (423) and the second positioning hole (412).

5. The high-safety auxiliary installation support for the outdoor unit of an air conditioner according to claim 4, characterized in that: The main frame body (1) comprises a fixed frame (11), an adjusting frame (12) and a first positioning pin (14), the fixed frame (11) and the adjusting frame (12) are the same shape and are mirror image arranged, and a plurality of first adjusting holes (111) are formed in the fixed frame (11); The upper end of the adjusting frame (12) is provided with a first positioning hole (121), and the first positioning pin (14) is inserted into the first positioning hole (121) and the first adjusting hole (111); Wherein, two said limiting baffle plates (13) are respectively fixed with the upper end of the fixed frame (11) and the lower end of the adjusting frame (12); The upper end of the fixed frame (11) and the lower end of the adjusting frame (12) are both provided with a connecting hole (15) for the connecting screw rod (5) to rotationally penetrate.

6. The high-safety auxiliary installation support for the outdoor unit of an air conditioner according to claim 5, characterized in that: Both ends of the two connecting screw rods (5) are screwed with butterfly nuts (51), when the butterfly nut (51) on the connecting screw rod (5) rotationally connected with the fixed frame (11) is tightened, it abuts against the side wall of the fixed frame (11), and when the butterfly nut (51) on the connecting screw rod (5) rotationally connected with the adjusting frame (12) is tightened, it abuts against the side wall of the adjusting frame (12).

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