Suspension device for refrigeration air conditioner

Abstract

A T-shaped groove is formed in the upper end face of a supporting rod, a sliding block matched with the T-shaped groove in shape is slidably connected into the T-shaped groove, a first supporting block is arranged at the front end of the upper end face of the sliding block, a positioning bolt is in threaded connection with the rear end of the upper end face of the sliding block, and the lower end of the positioning bolt is exposed out of the lower end face of the sliding block; the upper end face of the first supporting block and the upper end face of the second supporting block are each provided with a connecting hole. Telescopic plates are arranged on the front sides of the upper ends of the positioning plates, limiting plates are arranged at the front ends of the telescopic plates, height adjusting assemblies are arranged at the upper ends of the front faces of the positioning plates and used for adjusting the heights of the telescopic plates, and interval limiting assemblies are arranged between the brackets on the front faces of the positioning plates and used for limiting the interval between the two positioning plates. The air conditioner outdoor unit fixing device has the advantages that the air conditioner outdoor unit can be quickly and accurately fixed, and the fixing effect on the air conditioner outdoor unit is excellent.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioner suspension devices, in particular to a suspension device for refrigeration air conditioners. Background Art

[0002] The air conditioner outdoor unit is usually installed on the outer wall. Specifically, a hanging bracket is installed on the outer wall, and then the air conditioner outdoor unit is installed on the hanging bracket by bolts, thereby achieving the fixing of the air conditioner outdoor unit.

[0003] The existing suspension bracket mainly includes a positioning plate and a support rod. The positioning plate is connected to the outer wall, and the support rod fixes the air conditioner outdoor unit. It has the following disadvantages:

[0004] 1. When installing the positioning plates, the spacing between the positioning plates is difficult to grasp, so the air conditioner outdoor unit cannot be properly fixed;

[0005] 2. The air conditioner outdoor unit is only lifted and fixed by the support rod, and the fixing effect of the air conditioner outdoor unit needs to be improved. Utility Model Content

[0006] 1. Technical Problems Solved

[0007] The technical problem to be solved by the utility model is that the existing suspension device cannot be installed and positioned quickly and accurately, and the air conditioner outdoor unit is only fixed by a supporting rod, and the fixing effect needs to be improved.

[0008] 2. Technical Solution

[0009] In order to solve the above technical problems, the utility model provides the following technical solutions: a suspension device for refrigeration and air conditioning, comprising two positioning plates, the front of each positioning plate is provided with a supporting rod perpendicular to the positioning plate,

[0010] The upper end surface of the support rod is provided with a T-shaped groove, a slider matching its shape is slidably connected in the T-shaped groove, a support block 1 is provided at the front end of the upper end surface of the slider, a positioning bolt is threadedly connected to the rear end of the upper end surface of the slider, and the lower end of the positioning bolt is exposed from the lower end surface of the slider, and a support block 2 is provided at the front end of the upper end surface of the support rod, and the upper end surfaces of the support block 1 and the support block 2 are both provided with connecting holes;

[0011] A telescopic plate is provided on the front side of the upper end of the positioning plate, a limit plate is provided at the front end of the telescopic plate, a height adjustment component is provided at the upper end of the front side of the positioning plate, the height adjustment component adjusts the height of the telescopic plate, and a spacing limiting component is provided between the front brackets of the positioning plate, the spacing limiting component limits the spacing between the two positioning plates.

[0012] Furthermore, the spacing limiting component includes a connecting plate and a connecting rod. A connecting plate is provided on the inner side of the front support rod of the positioning plate. A slot is provided on the connecting plate. A connecting rod is provided in the slot. Limiting nuts are threadedly connected on both sides of the connecting plates at both ends of the connecting rod.

[0013] Furthermore, the height adjustment assembly includes a positioning block and an adjustment rod. The positioning block is provided at the upper end of the front face of the positioning plate. The positioning block is threadedly connected with the adjustment rod. The upper end of the adjustment rod is rotatably connected to the telescopic plate.

[0014] Furthermore, the telescopic plate includes a fixed plate and a movable plate, the movable plate is slidably connected inside the fixed plate, the movable plate is exposed from the front end of the fixed plate, the rear end of the movable plate is connected to the fixed plate through a tension spring, the fixed plate is rotatably connected to the adjusting rod, and a limit plate is provided at the front end of the lower end of the movable plate.

[0015] Furthermore, a limiting rod is provided in the fixed plate, the movable plate is slidably connected to the limiting rod, and the tension spring is sleeved on the outside of the limiting rod.

[0016] Furthermore, the lower end surface of the support rod is connected to the front surface of the positioning plate via a reinforcement plate.

[0017] 3. Beneficial Effects

[0018] The advantages of the utility model compared with the prior art are:

[0019] 1. When installing the positioning plates, the spacing between the two positioning plates is limited by the spacing limiting component, so that the two positioning plates can be installed and positioned at a fixed spacing, thereby facilitating the effective installation of the air conditioner outdoor unit;

[0020] 2. The height of the telescopic plate is adjusted through the height adjustment component. The telescopic plate fits with the upper end surface of the air-conditioning outdoor unit, and the limit plate on the telescopic plate fits with the front of the air-conditioning outdoor unit. Under the joint action of the support rod, the telescopic plate and the limit plate, the air-conditioning outdoor unit is well positioned. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The structure of the utility model is shown in FIG. Figure 1 .

[0022] Figure 2 The structure of the utility model is shown in FIG. Figure 2 .

[0023] Figure 3 It is a structural schematic diagram of the slider of the utility model.

[0024] Figure 4 It is a structural schematic diagram of the telescopic plate of the utility model.

[0025] Figure numerals: 1. positioning plate, 2. support rod, 3. T-slot, 4. slider, 5. support block one, 6. positioning bolt, 7. support block two, 8. connecting plate, 9. connecting rod, 10. limiting nut, 11. positioning block, 12. adjusting rod, 13. fixed plate, 14. movable plate, 15. tension spring, 16. limiting plate, 17. limiting rod, 18. reinforcement plate. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present utility model are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present utility model.

[0027] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the utility model are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0028] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] The utility model will now be further described in conjunction with the accompanying drawings.

[0031] Embodiment 1

[0032] Combined with Figure 1-2 A spacing limiting component is provided between the front bracket 2 of the positioning plate 1, and the spacing limiting component limits the spacing between the two positioning plates 1. The spacing limiting component includes a connecting plate 8 and a connecting rod 9. A connecting plate 8 is provided on the inner side of the front bracket 2 of the positioning plate 1. A slot is provided on the connecting plate 8, and a connecting rod 9 is provided in the slot. Both ends of the connecting rod 9 are threadedly connected to limiting nuts 10 on both sides of the connecting plate 8.

[0033] When installing the positioning plate 1, rotate the limit nuts 10 at both ends of the connecting rod 9 so that the limit nuts 10 fit with the connecting plate 8. Under the joint action of the connecting rod 9 and the limit nuts 10, the spacing between the positioning plates 1 is limited, thereby limiting the spacing between the support rods 2. The spacing between the support rods 2 matches the width of the air-conditioning outdoor unit, which facilitates the installation and fixation of the air-conditioning outdoor unit.

[0034] Combined with Figure 1-3 The upper end surface of the support rod 2 is provided with a T-slot 3, and a slider 4 matching its shape is slidably connected in the T-slot 3. A support block 1 5 is provided at the front end of the upper end surface of the slider 4. A positioning bolt 6 is threadedly connected to the rear end of the upper end surface of the slider 4. The lower end of the positioning bolt 6 is exposed from the lower end surface of the slider 4. A support block 2 7 is provided at the front end of the upper end surface of the support rod 2. The upper end surfaces of the support block 1 5 and the support block 2 7 are both provided with connecting holes.

[0035] After the positioning plate 1 is fixed, the position of the slider 4 in the T-slot 3 is adjusted so that the support block 1 5 is located at the rear end of the lower end surface of the air conditioner outdoor unit. After the position adjustment of the slider 4 is completed, the positioning bolt 6 is tightened, and the lower end of the positioning bolt 6 is exposed from the lower end surface of the slider 4 and contacts the T-slot 3, thereby fixing the position of the slider 4. The four corners of the lower end surface of the air conditioner outdoor unit are respectively connected to the support block 1 5 and the support block 2 7 to position the air conditioner outdoor unit.

[0036] Combined with Figure 1-4 A telescopic plate is provided on the front side of the upper end of the positioning plate 1, and a limit plate 16 is provided at the front end of the telescopic plate. A height adjustment component is provided at the upper end of the front face of the positioning plate 1, and the height adjustment component adjusts the height of the telescopic plate. The height adjustment component includes a positioning block 11 and an adjusting rod 12. A positioning block 11 is provided at the upper end of the front face of the positioning plate 1, and an adjusting rod 12 is threadedly connected to the positioning block 11. The upper end of the adjusting rod 12 is rotatably connected to the telescopic plate. The telescopic plate includes a fixed plate 13 and a movable plate 14, and the movable plate 14 is slidably connected in the fixed plate 13. The movable plate 14 is exposed from the front end of the fixed plate 13, and the rear end of the movable plate 14 is connected to the fixed plate 13 by a tension spring 15. The fixed plate 13 is rotatably connected to the adjusting rod 12, and a limit plate 16 is provided at the front end of the lower end of the movable plate 14.

[0037] After the lower end of the air conditioner outdoor unit is fixed, the adjusting rod 12 is rotated to adjust the length of the adjusting rod 12 exposed from the positioning block 11, thereby adjusting the height of the fixing plate 13 so that the fixing plate 13 fits with the upper end surface of the air conditioner outdoor unit. The movable plate 14 moves into the fixed plate 13 under the action of the tension spring 15, and the movable plate 14 drives the limiting plate 16 to move toward the air conditioner outdoor unit, and the limiting plate 16 fits with the front of the air conditioner outdoor unit to well position the air conditioner outdoor unit.

[0038] Embodiment 2

[0039] Combined with Figure 4 A limiting rod 17 is disposed inside the fixed plate 13 , the movable plate 14 is slidably connected to the limiting rod 17 , and the tension spring 15 is sleeved on the outside of the limiting rod 17 .

[0040] On the basis of the first embodiment, the tension spring 15 is sleeved on the outside of the limiting rod 17 , and the limiting rod 17 guides the expansion and contraction direction of the tension spring 15 .

[0041] The utility model and its implementation are described, and such description is not restrictive. The drawings are only one of the implementations of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and implementation example similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A suspension device for a refrigeration air conditioner, comprising two positioning plates (1), wherein the front of each positioning plate (1) is provided with a support rod (2) perpendicular thereto, wherein: The upper end surface of the support rod (2) is provided with a T-shaped groove (3), a slider (4) matching its shape is slidably connected in the T-shaped groove (3), a support block (5) is provided at the front end of the upper end surface of the slider (4), a positioning bolt (6) is threadedly connected at the rear end of the upper end surface of the slider (4), the lower end of the positioning bolt (6) is exposed from the lower end surface of the slider (4), a support block (7) is provided at the front end of the upper end surface of the support rod (2), and the upper end surfaces of the support block (5) and the support block (7) are both provided with connecting holes; A telescopic plate is provided at the front side of the upper end of the positioning plate (1), a limit plate (16) is provided at the front end of the telescopic plate, a height adjustment component is provided at the upper front end of the positioning plate (1), the height adjustment component is used to adjust the height of the telescopic plate, and a spacing limiting component is provided between the front support rods (2) of the positioning plate (1), the spacing limiting component is used to limit the spacing between the two positioning plates (1).

2. A suspension device for refrigeration and air conditioning according to claim 1, characterized in that: The spacing limiting component comprises a connecting plate (8) and a connecting rod (9); a connecting plate (8) is provided on the inner side of the front support rod (2) of the positioning plate (1); a slot is provided on the connecting plate (8); a connecting rod (9) is provided in the slot; both sides of the connecting plate (8) at both ends of the connecting rod (9) are threadedly connected to limiting nuts (10).

3. A suspension device for refrigeration and air conditioning according to claim 1, characterized in that: The height adjustment assembly comprises a positioning block (11) and an adjustment rod (12); the positioning block (11) is provided at the upper front end of the positioning plate (1); the adjustment rod (12) is threadedly connected to the positioning block (11); and the upper end of the adjustment rod (12) is rotatably connected to the telescopic plate.

4. A suspension device for refrigeration and air conditioning according to claim 3, characterized in that: The telescopic plate comprises a fixed plate (13) and a movable plate (14); the fixed plate (13) is slidably connected with the movable plate (14); the movable plate (14) is exposed from the front end of the fixed plate (13); the rear end of the movable plate (14) is connected to the fixed plate (13) via a tension spring (15); the fixed plate (13) is rotatably connected to the adjusting rod (12); and a limit plate (16) is provided at the front end of the lower end of the movable plate (14).

5. A suspension device for refrigeration and air conditioning according to claim 4, characterized in that: A limiting rod (17) is arranged inside the fixed plate (13), the movable plate (14) is slidably connected to the limiting rod (17), and the tension spring (15) is sleeved on the outside of the limiting rod (17).

6. A suspension device for refrigeration and air conditioning according to claim 1, characterized in that: The lower end surface of the support rod (2) and the front surface of the positioning plate (1) are connected via a reinforcing plate (18).

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