Mounting bracket structure for cabinet air-conditioning fan motor

Abstract

The utility model relates to the technical field of air conditioners, in particular to a mounting bracket structure for a fan motor of a cabinet air conditioner, which comprises a left connecting plate, a right connecting plate, a left transition connecting plate, a right transition connecting plate and a mounting plate, the left connecting plate, the right connecting plate, the left transition connecting plate, the right transition connecting plate and the mounting plate are each provided with at least one reinforcing rib. The reinforcing ribs can improve the strength of the left connecting plate, the right connecting plate, the left transition connecting plate, the right transition connecting plate and the mounting plate and the connection strength among the left connecting plate, the right connecting plate, the left transition connecting plate, the right transition connecting plate and the mounting plate, the possibility of deviation, falling and collapse of the fan motor is effectively reduced, and the mounting reliability of the fan motor is improved. And moreover, the wiring notch is formed in the middle of one side of the mounting plate, the hemming structure is arranged at the wiring notch, the wiring notch can standardize wiring of the fan motor wire, the hemming structure effectively reduces the possibility that the fan motor wire is scratched and rubbed, and safety and reliability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioners, and in particular to a mounting bracket structure for a fan motor of a cabinet air conditioner. Background Art

[0002] Outdoor communication equipment is often stored in the cabinet of the communication base station. The cabinet can provide a relatively safe and stable environment for the communication equipment, and the cabinet air conditioner is a device used to adjust the air environment temperature, relative humidity, and flow speed inside the base station cabinet to ensure that the communication equipment can work in a stable temperature and humidity environment. Since outdoor communication equipment continues to work and radiates heat to the outside, the fan motor assembly on the cabinet air conditioner needs to run continuously to ensure air circulation, so the stable and reliable operation of the fan motor is very important. At present, the fan motor is usually installed on the cabinet air conditioner shell through the mounting bracket structure. Since the mounting bracket structure is usually a sheet metal part, the strength of the thinner sheet metal part is low. During use, it is easy to cause the fan motor to deviate, fall, collapse, and the fan and the air guide ring to interfere and rub. The installation reliability of the fan motor is low, affecting the normal use of the cabinet air conditioner. Utility Model Content

[0003] The technical problem solved by the utility model is to provide a mounting bracket structure for a cabinet air conditioner fan motor with high mounting reliability.

[0004] The utility model adopts the following technical scheme to solve the technical problem: a mounting bracket structure for a cabinet air conditioner fan motor, comprising a left connecting plate, a right connecting plate, a left transition connecting plate, a right transition connecting plate and a mounting plate, wherein the lower end of the left transition connecting plate is connected to one end of the left connecting plate, the upper end of the left transition connecting plate is connected to one end of the mounting plate, the lower end of the right transition connecting plate is connected to one end of the right connecting plate, the upper end of the right transition connecting plate is connected to the other end of the mounting plate, the left connecting plate and the right connecting plate are respectively provided with a first connecting hole, the mounting plate is provided with a second connecting hole, and the left connecting plate, the right connecting plate, the left transition connecting plate, the right transition connecting plate and the mounting plate are respectively provided with at least one reinforcing rib.

[0005] Furthermore, the left transition connecting plate is vertically connected to the left connecting plate, and the left transition connecting plate is vertically connected to the mounting plate;

[0006] The right transition connecting plate is vertically connected to the right connecting plate, and the right transition connecting plate is vertically connected to the mounting plate.

[0007] Furthermore, a reinforcing rib on a left connecting plate is vertically connected to a reinforcing rib on a left transition connecting plate, and a reinforcing rib on a left transition connecting plate is vertically connected to a reinforcing rib on a mounting plate;

[0008] A reinforcing rib on a right connecting plate is vertically connected to a reinforcing rib on a right transition connecting plate, and a reinforcing rib on a right transition connecting plate is vertically connected to a reinforcing rib on a mounting plate.

[0009] Furthermore, a first connection positioning hole is provided in the middle of the mounting plate.

[0010] Furthermore, it also includes an anti-foolproof structure, which includes a second connection positioning hole arranged on the upper half of the left connecting plate and a third connection positioning hole arranged on the lower half of the right connecting plate.

[0011] Furthermore, a wiring gap is provided in the middle of one side of the mounting plate, and a curling structure is provided at the wiring gap.

[0012] Furthermore, the side walls of the left connecting plate, the right connecting plate, the left transition connecting plate, the right transition connecting plate and the mounting plate are respectively provided with flange structures.

[0013] The beneficial effects of the utility model are as follows: by providing at least one reinforcing rib on the left connecting plate, the right connecting plate, the left transition connecting plate, the right transition connecting plate and the mounting plate respectively, the reinforcing rib can improve the strength of the left connecting plate, the right connecting plate, the left transition connecting plate, the right transition connecting plate and the mounting plate, as well as the connection strength between each other, effectively reducing the possibility of the fan motor being offset, falling, and collapsing, and improving the installation reliability of the fan motor. In addition, a wiring gap is provided in the middle of one side of the mounting plate, and a curling structure is provided at the wiring gap. The wiring gap can standardize the wiring of the fan motor line, and the curling structure effectively reduces the possibility of the fan motor line being scratched and scraped, thereby improving safety and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the axial structure of the mounting bracket structure;

[0015] Figure 2 It is a schematic diagram of the main view side structure of the mounting bracket structure;

[0016] Figure 3 This is a schematic diagram of the fan motor being installed on the cabinet air conditioner housing;

[0017] Marked as: left connecting plate 1, right connecting plate 2, right transition connecting plate 3, mounting plate 4, first connecting positioning hole 5, first connecting hole 6, second connecting hole 7, reinforcing rib 8, second connecting positioning hole 9, third connecting positioning hole 10, wiring gap 11, cabinet air conditioner shell 12, partition 13, fan motor 14. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0019] The components involved in the following are Figure 1 The position of each component in the figure is taken as the reference.

[0020] like Figure 1 and Figure 2 As shown, the utility model is used for the mounting bracket structure of the cabinet air conditioner fan motor, including a left connecting plate 1, a right connecting plate 2, a left transition connecting plate, a right transition connecting plate 3 and a mounting plate 4, the lower end of the left transition connecting plate is connected to one end of the left connecting plate 1, the upper end of the left transition connecting plate is connected to one end of the mounting plate 4, the lower end of the right transition connecting plate is connected to one end of the right connecting plate 2, and the upper end of the right transition connecting plate is connected to the other end of the mounting plate 4, the left connecting plate 1 and the right connecting plate 2 are respectively provided with a first connecting hole 6, the mounting plate 4 is provided with a second connecting hole 7, and the left connecting plate 1, the right connecting plate 2, the left transition connecting plate, the right transition connecting plate 3 and the mounting plate 4 are respectively provided with at least one reinforcing rib 8.

[0021] like Figure 3 As shown, when the fan motor 14 is installed, the mounting bracket structure is first installed on the partition 13 of the cabinet air conditioner housing 1 through bolts and the first connecting hole 6, and then the fan motor 14 is installed on the mounting bracket structure through bolts and the second connecting hole 7.

[0022] In order to improve the structural stability of the mounting bracket structure, Figure 1 As shown, the left transition connecting plate is vertically connected to the left connecting plate 1, and the left transition connecting plate is vertically connected to the mounting plate 4; the right transition connecting plate is vertically connected to the right connecting plate 2, and the right transition connecting plate is vertically connected to the mounting plate 4.

[0023] In order to further improve the overall strength of the mounting bracket structure, Figure 1 , Figure 2 As shown, a reinforcing rib 8 on a left connecting plate 1 is vertically connected to a reinforcing rib 8 on a left transition connecting plate, and a reinforcing rib 8 on a left transition connecting plate is vertically connected to a reinforcing rib 8 on a mounting plate 4; a reinforcing rib 8 on a right connecting plate 2 is vertically connected to a reinforcing rib 8 on a right transition connecting plate, and a reinforcing rib 8 on a right transition connecting plate is vertically connected to a reinforcing rib 8 on a mounting plate 4, thereby effectively improving the connection strength between the left connecting plate 1 and the left transition connecting plate, between the left transition connecting plate and the mounting plate 4, between the right connecting plate 2 and the right transition connecting plate, and between the right transition connecting plate and the mounting plate 4, thereby achieving the purpose of improving the overall strength of the mounting bracket structure.

[0024] In order to further improve the overall strength of the mounting bracket structure, the side walls of the left connecting plate 1, the right connecting plate 2, the left transition connecting plate, the right transition connecting plate 3 and the mounting plate 4 are respectively provided with flange structures. In order to reduce costs, some positions of the side walls of the left connecting plate 1, the right connecting plate 2, the left transition connecting plate, the right transition connecting plate 3 and the mounting plate 4 are provided with flange structures.

[0025] In order to prevent the mounting bracket structure from being installed upside down, Figure 1 , Figure 2 As shown, the utility model is also provided with a foolproof structure, which includes a second connection positioning hole 9 provided on the upper half of the left connection plate 1 and a third connection positioning hole 10 provided on the lower half of the right connection plate 2. A first connection positioning pin and a second connection positioning pin are provided on the partition plate 13 of the cabinet air conditioner housing 1. The positional relationship between the first connection positioning pin and the second connection positioning pin is the same as that between the second connection positioning hole and the third connection positioning hole 10. During installation, the first connection positioning pin is provided in the second connection positioning hole, and the second connection positioning pin is provided in the third connection positioning hole, which play a role in connection positioning.

[0026] The fan motor 14 is installed on the mounting bracket structure by bolts. The fan motor 14 must be arranged with a fan motor line. In order to standardize the routing of the fan motor line, a routing notch 11 is provided in the middle of one side of the mounting plate 4. A curling structure is provided at the routing notch 11. The curling structure makes the top surface of the upper side of the side wall an arc surface, which effectively reduces the possibility of the fan motor line being scratched or scraped, and improves safety and reliability.

[0027] In order to conveniently install the fan motor 14 on the mounting bracket structure by bolts, a first connection positioning hole 5 is provided in the middle of the mounting plate 4. During installation, a part on the fan motor 14 passes through the first connection positioning hole 5 for connection and positioning.

[0028] In summary, the utility model provides at least one reinforcing rib 8 on the left connecting plate 1, the right connecting plate 2, the left transition connecting plate, the right transition connecting plate 3 and the mounting plate 4 respectively. The reinforcing rib 8 can improve the strength of the left connecting plate 1, the right connecting plate 2, the left transition connecting plate, the right transition connecting plate 3 and the mounting plate 4, as well as the connection strength between each other, thereby effectively reducing the possibility of the fan motor 14 being offset, falling or collapsing, and improving the installation reliability of the fan motor 14.

Claims

1. A mounting bracket structure for a cabinet air conditioner fan motor, comprising a left connecting plate (1), a right connecting plate (2), a left transition connecting plate, a right transition connecting plate (3) and a mounting plate (4), wherein the lower end of the left transition connecting plate is connected to one end of the left connecting plate (1), the upper end of the left transition connecting plate is connected to one end of the mounting plate (4), the lower end of the right transition connecting plate is connected to one end of the right connecting plate (2), and the upper end of the right transition connecting plate is connected to the other end of the mounting plate (4), the left connecting plate (1) and the right connecting plate (2) are respectively provided with a first connecting hole (6), and the mounting plate (4) is provided with a second connecting hole (7), characterized in that: At least one reinforcing rib (8) is respectively provided on the left connecting plate (1), the right connecting plate (2), the left transition connecting plate, the right transition connecting plate (3) and the mounting plate (4).

2. The mounting bracket structure for a cabinet air conditioner fan motor according to claim 1, characterized in that: The left transition connecting plate is vertically connected to the left connecting plate (1), and the left transition connecting plate is vertically connected to the mounting plate (4); The right transition connecting plate is vertically connected to the right connecting plate (2), and the right transition connecting plate is vertically connected to the mounting plate (4).

3. The mounting bracket structure for a cabinet air conditioner fan motor according to claim 2, characterized in that: A reinforcing rib (8) on a left connecting plate (1) is vertically connected to a reinforcing rib (8) on a left transition connecting plate, and a reinforcing rib (8) on a left transition connecting plate is vertically connected to a reinforcing rib (8) on a mounting plate (4); A reinforcing rib (8) on a right connecting plate (2) is vertically connected to a reinforcing rib (8) on a right transition connecting plate, and a reinforcing rib (8) on a right transition connecting plate is vertically connected to a reinforcing rib (8) on a mounting plate (4).

4. The mounting bracket structure for a cabinet air conditioner fan motor according to claim 1, characterized in that: A first connection positioning hole (5) is provided in the middle of the mounting plate (4).

5. The mounting bracket structure for a cabinet air conditioner fan motor according to claim 1, characterized in that: It also includes an anti-foolproof structure, which includes a second connection positioning hole (9) arranged on the upper half of the left connection plate (1) and a third connection positioning hole (10) arranged on the lower half of the right connection plate (2).

6. The mounting bracket structure for a cabinet air conditioner fan motor according to claim 1, characterized in that: A wiring notch (11) is provided in the middle of one side of the installation plate (4), and a curling structure is provided at the wiring notch (11).

7. The mounting bracket structure for a cabinet air conditioner fan motor according to any one of claims 1 to 6, characterized in that: The side walls of the left connecting plate (1), the right connecting plate (2), the left transition connecting plate, the right transition connecting plate (3) and the mounting plate (4) are respectively provided with flange structures.

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