Mounting bracket for exterior wall of house

Abstract

The application belongs to the technical field of residential construction, and discloses a mounting support for residential outer wall, which comprises a first mounting frame with a U-shaped cross section, a second mounting frame with a U-shaped cross section is rotationally arranged in the first mounting frame, support frames are rotationally arranged on the two opposite side walls of the first mounting frame, a sliding groove is formed through the side wall of the second mounting frame, a sliding rod is slidably arranged in the sliding groove, and the ends of the two support frames away from the first mounting frame are fixed to the two ends of the sliding rod. The application has the effect of improving the portability of the device.

Description

Technical Field

[0001] This utility model relates to the field of residential construction technology, and in particular to an installation bracket for residential exterior walls. Background Technology

[0002] During residential construction, it is often necessary to reserve installation space for equipment on the walls, such as air conditioner outdoor units, antenna brackets, etc., which are usually installed using brackets made of iron feet.

[0003] Existing mounting brackets are mostly made by manually welding multiple feet together on the construction site. This means that when installing the outdoor unit of the air conditioner, workers need to cut the feet to the appropriate length before welding, which increases the difficulty of the work. If they are pre-welded, the bracket will be too bulky and inconvenient to carry, thus reducing the portability of the device. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a mounting bracket for residential exterior walls.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a mounting bracket for a residential exterior wall, comprising a first mounting bracket with a U-shaped cross-section, a second mounting bracket with a U-shaped cross-section rotatably disposed within the first mounting bracket, support brackets rotatably disposed on two opposite side walls of the first mounting bracket, a sliding groove penetrating through the side wall of the second mounting bracket, a sliding rod slidably disposed within the sliding groove, and the ends of the two support brackets away from the first mounting bracket being fixed to the two ends of the sliding rod.

[0006] Furthermore, a rotating rod is rotatably mounted on two opposing inner walls of the first mounting bracket, and the rotating rod passes through the second mounting bracket and is fixed to the second mounting bracket.

[0007] By adopting the above technical solution, when workers need to use the mounting bracket, they fix the first mounting bracket to the exterior wall. Then, the outdoor unit of the air conditioner is placed on the second mounting bracket. During transportation, workers need to rotate the second mounting bracket, causing the rotating rod to rotate under its action. This causes the support frame and the first mounting bracket to rotate relative to each other, allowing the sliding rod to slide along the groove under the action of the support frame. This allows the second mounting bracket to rotate into the first mounting bracket, making the mounting bracket more convenient to carry and improving the portability of the device.

[0008] Furthermore, the second mounting bracket has through-holes on two opposite side walls, and a blocking block is fixedly installed in the blocking groove. Rotating grooves are provided on the side walls of the two blocking blocks that are close to each other, and the rotating rod is rotatably connected to the rotating groove.

[0009] Furthermore, a connecting groove is provided on the inner wall of the rotating groove, and multiple fixing grooves are arranged in a circumferential array on the side wall of the rotating rod. A connecting plate is slidably disposed in the connecting groove, and multiple fixing blocks are arranged in a circumferential array on the side wall of the connecting plate near the rotating rod. The fixing blocks are slidably connected to the fixing groove.

[0010] By adopting the above technical solution, when workers need to use the mounting bracket to support the outdoor unit of the air conditioner, they need to rotate the second mounting bracket (during which the rotating rod rotates along the rotating groove) to make the second mounting bracket perpendicular to the first mounting bracket. Then, workers need to slide the connecting plate towards the rotating rod, causing the fixing block to move towards the rotating rod under the action of the connecting plate. This allows the fixing block to slide into the fixing groove under the action of the connecting plate, thus limiting the rotation of the rotating rod and reducing the probability of the rotating rod rotating under external force during use, thereby improving the stability of the device.

[0011] Furthermore, a drive screw is threaded through the side wall of the blocking block, and the drive screw is rotatably connected to the connecting plate.

[0012] By adopting the above technical solution, when the worker needs to slide the connecting plate, the worker needs to rotate the drive screw, which moves the drive screw closer to the rotating rod. This causes the connecting plate to slide closer to the rotating rod under the action of the drive screw, thereby reducing the difficulty for the worker to slide the connecting plate and thus reducing the difficulty of the worker's work.

[0013] Furthermore, an annular groove is formed on the inner wall of the rotating groove, and an annular block is rotatably arranged in the annular groove, the annular block being fixed to the rotating rod.

[0014] By adopting the above technical solution, when the rotating rod rotates, the annular block rotates under the action of the rotating rod. During this process, the annular block limits the rotating rod, thereby reducing the probability of the rotating rod moving and improving the stability of the device.

[0015] Furthermore, a limiting hole is provided on the side wall of the connecting plate away from the rotating rod, and a limiting rod is rotatably installed in the limiting hole, and the limiting rod is fixed to the driving bolt.

[0016] Furthermore, the diameter of the limiting rod gradually increases from the end closer to the drive screw to the end farther away from the drive screw.

[0017] By adopting the above technical solution, when the drive screw rotates, the limiting rod rotates under the action of the drive screw. Since the diameter of the limiting rod gradually increases from the end closer to the drive screw to the end farther away from the drive screw, the probability of the drive screw and the connecting plate separating from each other is reduced, thereby improving the stability of the device.

[0018] In summary, this utility model has the following beneficial effects:

[0019] 1. In this application, when the staff needs to use the mounting bracket, the staff fixes the first mounting bracket to the outer wall. Then, the staff places the air conditioner outdoor unit on the second mounting bracket. During the transportation of the mounting bracket, the staff needs to rotate the second mounting bracket, which causes the rotating rod to rotate under the action of the second mounting bracket. This causes the support frame to rotate relative to the first mounting bracket, which in turn causes the sliding rod to slide along the sliding groove under the action of the support frame. This allows the second mounting bracket to rotate into the first mounting bracket, making the mounting bracket more convenient to carry and improving the portability of the device.

[0020] 2. In this application, when the operator needs to use the mounting bracket to support the outdoor unit of the air conditioner, the operator needs to rotate the second mounting bracket (during which the rotating rod rotates along the rotating groove) to make the second mounting bracket perpendicular to the first mounting bracket. Subsequently, the operator needs to slide the connecting plate towards the rotating rod, thereby causing the fixing block to move towards the rotating rod under the action of the connecting plate, so that the fixing block slides into the fixing groove under the action of the connecting plate, thereby limiting the rotating rod, thus reducing the probability of the rotating rod rotating under external force during use, and thus improving the stability of the device;

[0021] 3. In this application, when the worker needs to slide the connecting plate, the worker needs to rotate the drive screw, which moves the drive screw closer to the rotating rod, so that the connecting plate slides closer to the rotating rod under the action of the drive screw, thereby reducing the difficulty for the worker to slide the connecting plate and thus reducing the difficulty of the worker's work. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the first mounting bracket and the second mounting bracket in an embodiment of this utility model;

[0024] Figure 3 This is a cross-sectional structural diagram of the blocking block and the rotating rod in an embodiment of this utility model;

[0025] Figure 4 This is a structural schematic diagram of the connecting plate and the fixing block in an embodiment of this utility model.

[0026] In the diagram: 1. First mounting bracket; 11. Second mounting bracket; 12. Support bracket; 13. Slide groove; 14. Slide rod; 2. Rotating rod; 3. Blocking groove; 31. Blocking block; 32. Rotating groove; 4. Connecting groove; 41. Fixing groove; 42. Connecting plate; 43. Fixing block; 5. Drive screw; 6. Annular groove; 61. Annular block; 7. Limiting hole; 8. Limiting rod. Detailed Implementation

[0027] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0028] like Figure 1-4 As shown in the illustration, this application discloses a mounting bracket for a residential exterior wall, comprising a first mounting bracket 1, a second mounting bracket 11, a support bracket 12, a sliding rod 14, a rotating rod 2, a blocking block 31, a connecting plate 42, a fixing block 43, a driving screw 5, an annular block 61, and a limiting rod 8. The first mounting bracket 1 has a U-shaped cross-section, and the second mounting bracket 11 also has a U-shaped cross-section. The second mounting bracket 11 is rotatably mounted within the first mounting bracket 1, and a sliding groove 13 is formed through its side wall. Two support brackets 12 are provided and rotatably mounted on two opposite side walls of the first mounting bracket 1. The sliding rod 14 is a round rod structure with a horizontal axis, and it is slidably mounted within the sliding groove 13. The ends of the two support brackets 12 furthest from the first mounting bracket 1 are fixed to the two ends of the sliding rod 14.

[0029] The rotating rod 2 is a round rod structure with its axis horizontal. The rotating rod 2 is rotatably mounted on two opposite inner walls of the first mounting frame 1. The rotating rod 2 passes through the second mounting frame 11 and is fixed to the second mounting frame 11.

[0030] When the installation bracket is needed, the worker fixes the first installation bracket 1 to the exterior wall. Then, the worker places the air conditioner outdoor unit on the second installation bracket 11. During transportation, the worker needs to rotate the second installation bracket 11, which causes the rotating rod 2 to rotate under the action of the second installation bracket 11. This causes the support frame 12 to rotate relative to the first installation bracket 1, which in turn causes the sliding rod 14 to slide along the sliding groove 13 under the action of the support frame 12. This allows the second installation bracket 11 to rotate into the first installation bracket 1, making the installation bracket more convenient to carry and improving the portability of the device.

[0031] The second mounting bracket 11 has a blocking groove 3 through two opposite side walls. The blocking block 31 is a rectangular block structure and is fixedly installed in the blocking bracket. The two blocking blocks 31 have a rotating groove 32 on their side walls that are close to each other. The rotating rod 2 is rotatably connected to the rotating groove 32.

[0032] A connecting groove 4 is formed on the inner wall of the rotating groove 32, and multiple fixing grooves 41 are formed in a circular array on the side wall of the rotating rod 2. The connecting plate 42 is a rectangular plate structure and is slidably disposed in the connecting groove 4. The fixing block 43 is a rectangular block structure, and multiple fixing blocks 43 are arranged in a circular array on the side wall of the connecting plate 42 near the rotating rod 2. The fixing blocks 43 are slidably connected to the fixing grooves 41.

[0033] When the operator needs to use the mounting bracket to support the outdoor unit of the air conditioner, the operator needs to rotate the second mounting bracket 11 (during which the rotating rod 2 rotates along the rotating groove 32) to make the second mounting bracket 11 perpendicular to the first mounting bracket 1. Then, the operator needs to slide the connecting plate 42 towards the rotating rod 2, thereby causing the fixing block 43 to move towards the rotating rod 2 under the action of the connecting plate 42. This allows the fixing block 43 to slide into the fixing groove 41 under the action of the connecting plate 42, thus limiting the rotation rod 2 and reducing the probability of the rotating rod 2 rotating under external force during use, thereby improving the stability of the device.

[0034] The drive screw 5 is threaded through the side wall of the blocking block 31, with its axis horizontal, and is rotatably connected to the connecting plate 42.

[0035] When the worker needs to slide the connecting plate 42, the worker needs to rotate the drive screw 5, which will move the drive screw 5 towards the rotating rod 2. This will cause the connecting plate 42 to slide towards the rotating rod 2 under the action of the drive screw 5, thereby reducing the difficulty for the worker to slide the connecting plate 42 and thus reducing the difficulty of the worker's work.

[0036] An annular groove 6 is provided on the inner wall of the rotating groove 32. The annular block 61 is a circular structure with its axis coinciding with the axis of the rotating rod 2. The annular block 61 is rotatably disposed in the annular groove 6 and is fixed to the rotating rod 2.

[0037] When the rotating rod 2 rotates, the annular block 61 rotates under the action of the rotating rod 2. During this process, the annular block 61 limits the rotating rod 2, thereby reducing the probability of the rotating rod 2 moving and thus improving the stability of the device.

[0038] A limiting hole 7 is provided on the side wall of the connecting plate 42 away from the rotating rod 2. The limiting rod 8 is rotatably set in the limiting hole 7, and its axis coincides with the axis of the driving screw 5. The limiting rod 8 is fixed to the driving bolt. The diameter of the limiting rod 8 gradually increases from the end closer to the driving screw 5 to the end away from the driving screw 5.

[0039] When the drive screw 5 rotates, the limiting rod 8 rotates under the action of the drive screw 5. Since the diameter of the limiting rod 8 gradually increases from the end closer to the drive screw 5 to the end farther away from the drive screw 5, the probability of the drive screw 5 separating from the connecting plate 42 is reduced, thereby improving the stability of the device.

[0040] The operating principle of a residential exterior wall mounting bracket in this embodiment is as follows: When workers need to use the mounting bracket, they fix the first mounting bracket 1 to the exterior wall. Then, the workers place the air conditioner outdoor unit on the second mounting bracket 11. During transportation, workers need to rotate the second mounting bracket 11, causing the rotating rod 2 to rotate under the action of the second mounting bracket 11. This causes the support frame 12 to rotate relative to the first mounting bracket 1, and the sliding rod 14 to slide along the sliding groove 13 under the action of the support frame 12. This allows the second mounting bracket 11 to rotate into the first mounting bracket 1, making the mounting bracket more convenient to carry and improving the portability of the device.

[0041] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A mounting bracket for a residential exterior wall, comprising a first mounting bracket (1) with a U-shaped cross-section, characterized in that: A second mounting bracket (11) with a U-shaped cross-section is rotatably disposed inside the first mounting bracket (1). Support brackets (12) are rotatably disposed on two opposite side walls of the first mounting bracket (1). A sliding groove (13) is provided through the side wall of the second mounting bracket (11). A sliding rod (14) is slidably disposed in the sliding groove (13). The ends of the two support brackets (12) away from the first mounting bracket (1) are fixed to the two ends of the sliding rod (14).

2. The mounting bracket for residential exterior walls according to claim 1, characterized in that: The first mounting bracket (1) has two opposing inner walls on which a rotating rod (2) is rotatably mounted. The rotating rod (2) passes through the second mounting bracket (11) and is fixed to the second mounting bracket (11).

3. The mounting bracket for residential exterior walls according to claim 2, characterized in that: The second mounting bracket (11) has a through-hole groove (3) on each of its two opposite side walls. A blocking block (31) is fixedly installed in the blocking groove (3). A rotating groove (32) is opened on the side wall of the two blocking blocks (31) that are close to each other. The rotating rod (2) is rotatably connected to the rotating groove (32).

4. A mounting bracket for residential exterior walls according to claim 3, characterized in that: A connecting groove (4) is provided on the inner wall of the rotating groove (32), and a plurality of fixing grooves (41) are arranged in a circular array on the side wall of the rotating rod (2). A connecting plate (42) is slidably arranged in the connecting groove (4), and a plurality of fixing blocks (43) are arranged in a circular array on the side wall of the connecting plate (42) near the rotating rod (2). The fixing blocks (43) are slidably connected to the fixing grooves (41).

5. A mounting bracket for residential exterior walls according to claim 4, characterized in that: A drive screw (5) is threaded through the side wall of the blocking block (31), and the drive screw (5) is rotatably connected to the connecting plate (42).

6. A mounting bracket for residential exterior walls according to claim 3, characterized in that: The inner wall of the rotating groove (32) is provided with an annular groove (6), and an annular block (61) is rotatably arranged in the annular groove (6). The annular block (61) is fixed to the rotating rod (2).

7. A mounting bracket for residential exterior walls according to claim 5, characterized in that: A limiting hole (7) is provided on the side wall of the connecting plate (42) away from the rotating rod (2). A limiting rod (8) is rotatably provided in the limiting hole (7). The limiting rod (8) is fixed to the driving bolt.

8. A mounting bracket for residential exterior walls according to claim 7, characterized in that: The diameter of the limiting rod (8) gradually increases from the end closer to the drive screw (5) to the end farther away from the drive screw (5).

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