A motor fixing support

Abstract

The utility model discloses a motor fixed bolster, specifically related to turbine generator blow test technical field, including support disc, the top of support disc is provided with the rotary disc, the central part of rotary disc surface is fixed with first screw rod, the top of first screw rod is provided with the three -way pipe, the both ends of three -way pipe are provided with second screw rod and third screw rod respectively, wherein, one end of second screw rod is provided with first quick -coupling, and one end of first quick -coupling is provided with first blow test motor with first screw rod, and the outside of first blow test motor is provided with first test air cap, and one end of third screw rod is provided with second quick -coupling. The utility model preparation is simple, and the quality is excellent, can be used repeatedly, and the operation is simple, and it is convenient to remove, improves work efficiency, and reduced the artificial cost, solved the quick accurate fixed problem of motor different blow position, different blow angle.

Description

Technical Field

[0001] This utility model relates to the field of turbine generator blowing test technology, and more specifically, it relates to a motor fixing bracket. Background Technology

[0002] In the research and development and quality testing of micro turbine generators, the air blowing test is a key step in evaluating their performance. By simulating airflow conditions in the actual working environment, the core indicators such as the motor's operating efficiency, stability, and power output are tested.

[0003] However, in actual use, due to the small size of the micro turbine generator, it is difficult to hold and fix it during wind blowing tests. It is not possible to hold it for testing at high wind speeds, and the test is unreliable and unsafe. It is difficult to fix it accurately, the operation is difficult and the efficiency is low. As a result, the original fixing problem leads to a decrease in the overall quality of the motor and a low pass rate during testing. In view of this, this utility model proposes a motor fixing bracket. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a motor fixing bracket to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a motor fixing bracket, including a support plate, a rotating disk is provided on the top of the support plate, a first screw is fixedly installed at the center of the surface of the rotating disk, a three-way pipe is provided at the top of the first screw, a second screw and a third screw are respectively provided at both ends of the three-way pipe, wherein a first quick connector is provided at one end of the second screw, a first blower test motor is threadedly installed at one end of the first quick connector, a first test hood is provided on the outside of the first blower test motor, one end of the first screw, the second screw and the third screw are all threadedly connected to the three-way pipe, and the first test hood and the first quick connector are detachably connected by screws;

[0006] One end of the third screw is provided with a second quick connector. A second blower test motor of a different model than the first blower test motor is provided on one side of the second quick connector. A third quick connector is provided on one side of the second blower test motor. A second test air cap is provided at one end of the third quick connector. The second blower test motor is installed inside the second test air cap. The third quick connector is detachably connected to the second test air cap and the second quick connector by screws.

[0007] Preferably, a pin is provided between the support disk and the rotating disk, wherein the bottom end of the pin is rotatably connected to the support disk, and the top end of the pin is fixedly connected to the bottom of the rotating disk. The surface of the support disk is provided with a plurality of positioning holes in an annular shape, and two fastening bolts are threadedly installed on the surface of the rotating disk. The fastening bolts are adapted to the structure of the positioning holes and are threadedly connected.

[0008] The technical effects and advantages of this utility model are as follows:

[0009] 1. Different quick connectors can be used to disassemble and fix test motors of different specifications, which can meet the fixed support effect of test motors during air blowing tests. Compared with the traditional handheld method, it can greatly improve the safety, efficiency and accuracy of testing.

[0010] 2. The height of the motor blowing test can be adjusted by rotating the first screw, while the front and rear positions of different motors can be adjusted by rotating the second and third screws respectively. By rotating the rotating disk and limiting it with the fastening bolts, different angle positions of the motor blowing test can be adjusted to improve the test effect.

[0011] In summary, this fixed bracket is simple to manufacture, of excellent quality, reusable, easy to operate, and easy to move, which improves work efficiency, reduces labor costs, and solves the problem of quickly and accurately fixing the motor at different blowing positions and angles. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the structure of this utility model in use.

[0014] Figure 3 This is a schematic diagram of the connection structure of the shaft pin, support plate and rotating plate of this utility model.

[0015] Figure 4 This is a schematic diagram of the structure of the second blower test motor after installation according to this utility model.

[0016] The attached diagram is labeled as follows: 1. Support plate; 2. Rotary plate; 3. First screw; 4. T-shaped pipe; 5. Second screw; 6. Third screw; 7. First quick connector; 8. First air blowing test motor; 9. First test air cap; 10. Second quick connector; 11. Second air blowing test motor; 12. Third quick connector; 13. Second test air cap; 14. Shaft pin; 15. Positioning hole; 16. Fastening bolt. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] As attached Figure 1-3 The motor mounting bracket shown includes a support plate 1, a rotating plate 2 on the top of the support plate 1, a first screw 3 fixedly mounted on the center of the surface of the rotating plate 2, a three-way pipe 4 at the top of the first screw 3, a second screw 5 and a third screw 6 at the two ends of the three-way pipe 4 respectively, wherein a first quick connector 7 is provided at one end of the second screw 5, a first blower test motor 8 is threadedly mounted at one end of the first quick connector 7, a first test air cap 9 is provided on the outside of the first blower test motor 8, one end of the first screw 3, the second screw 5 and the third screw 6 are all threadedly connected to the three-way pipe 4, and the first test air cap 9 is detachably connected to the first quick connector 7 by screws;

[0019] A second quick connector 10 is provided at one end of the third screw 6. A second blower test motor 11, which is of a different model than the first blower test motor 8, is provided on one side of the second quick connector 10. A third quick connector 12 is provided on one side of the second blower test motor 11. A second test air cap 13 is provided at one end of the third quick connector 12. The second blower test motor 11 is installed inside the second test air cap 13. The third quick connector 12 is detachably connected to the second test air cap 13 and the second quick connector 10 by screws.

[0020] Specifically, in this structure, the motor mounting bracket of this application is used to support the blowing test of different models of micro turbine generators. Here, the micro turbine generators in this application are the first blowing test motor 8 and the second blowing test motor 11, and the specific specifications, models and quantities are not limited.

[0021] In practical use, firstly, the second blower test motor 11 is installed inside the second test air cap 13, and the third quick connector 12 is connected to the second test air cap 13 with screws. Then, the second test air cap 13 with the second blower test motor 11 is fixed to the second quick connector 10 with screws through the third quick connector 12, which completes the installation and positioning of the second blower test motor 11.

[0022] According to the testing requirements, the operator can also connect the first blower test motor 8, which is different from the second blower test motor 11, to the first quick connector 7 by thread, and install the first test air cap 9 on the outside of the first blower test motor 8, so that the first test air cap 9 and the first quick connector 7 are fixed with screws, thus completing the installation of the first blower test motor 8.

[0023] Depending on the blowing conditions, the operator can adjust the height of the entire bracket by rotating the first screw 3 at the bottom of the three-way pipe 4. The second screw 5 and the third screw 6 can be rotated at both ends of the three-way pipe 4 to adjust the front and rear positions of the first blowing test motor 8 and the second blowing test motor 11, ensuring that the first blowing test motor 8 and the second blowing test motor 11 are aligned with the air outlet of the blowing equipment, thereby conducting performance tests on the first blowing test motor 8 and the second blowing test motor 11.

[0024] It is worth noting that the fixed bracket of this application can facilitate the support of different models of micro turbine generators for air blowing tests. In this application, the model, specifications and quantity of micro turbine generators are not considered. Operators can select different quick connectors for installation according to the size and model of the micro turbine generator. This application can meet the stability of micro turbine generator installation and achieve the purpose of air blowing test.

[0025] In this embodiment, as shown in the appendix Figure 1 , 2 As shown, a pin 14 is provided between the support plate 1 and the rotating plate 2. The bottom end of the pin 14 is rotatably connected to the support plate 1, and the top end of the pin 14 is fixedly connected to the bottom of the rotating plate 2. The surface of the support plate 1 is provided with a number of positioning holes 15 in an annular shape. The surface of the rotating plate 2 is threaded with two fastening bolts 16. The fastening bolts 16 are adapted to the structure of the positioning holes 15 and are threadedly connected.

[0026] Specifically, in this structure, before conducting the blowing test, the operator can rotate the rotating disk 2, causing the rotating disk 2 to drive the shaft pin 14 to rotate on the surface of the support disk 1, thereby adjusting the different angle positions of the motor blowing test. After adjustment, by rotating the two fastening bolts 16, the fastening bolts 16 extend into the interior of the positioning hole 15, limiting the position of the rotating disk 2 and preventing deflection during the test.

[0027] Working principle of this utility model:

[0028] This application provides a motor mounting bracket, which is specifically designed for use during the blowing test of a turbine generator. It is a device for quickly fixing a turbine generator and quickly replacing it after the test, adapted to the blowing device.

[0029] First, check whether the components on the fixed bracket are damaged or deformed to prevent deformation or damage from making it difficult to fix. According to the test requirements, different models of test motors can be fixed and installed. The second blower test motor 11 is installed inside the second test air cap 13, and the third quick connector 12 is connected to the second test air cap 13 with screws. The second test air cap 13 with the second blower test motor 11 is fixed to the second quick connector 10 with screws through the third quick connector 12, thus completing the installation and positioning of the second blower test motor 11. At the same time, according to the test requirements, the first blower test motor 8 of different models is threaded to the first quick connector 7, and the first test air cap 9 is installed on the outside of the first blower test motor 8, so that the first test air cap 9 is fixed to the first quick connector 7 with screws, thus completing the installation of the first blower test motor 8.

[0030] After the test motor is installed, the height of the motor blowing test is adjusted by rotating the first screw 3. The front and rear positions of the motor blowing test are adjusted by rotating the second screw 5 and the third screw 6 respectively. The different angle positions of the motor blowing test are adjusted by rotating the rotating disk 2. After all the debugging is completed, tighten the fastening bolt 16 and fix it to the air outlet of the blowing equipment for testing.

[0031] To replace the test motor, taking the second blower test motor 11 as an example, simply loosen the screws on the second quick connector 10, then remove the second blower test motor 11 from the test hood, replace it with a new blower test motor, and install it into the test hood. Repeat this process for the same fixed test.

[0032] It is worth noting that all contents not described in detail in the specification are existing technologies known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used. Electrical control components not mentioned in this technical solution are existing technologies and are therefore not shown in the figures, nor will they be described here.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A motor mounting bracket, comprising a support plate (1), characterized in that: The top of the support plate (1) is provided with a rotating plate (2), and a first screw (3) is fixedly installed at the center of the surface of the rotating plate (2). A three-way pipe (4) is provided at the top of the first screw (3), and a second screw (5) and a third screw (6) are respectively provided at both ends of the three-way pipe (4). The second screw (5) is provided with a first quick connector (7) at one end, and a first blower test motor (8) is threaded onto one end of the first quick connector (7). A first test hood (9) is provided on the outside of the first blower test motor (8). One end of the third screw (6) is provided with a second quick connector (10), and a second blower test motor (11) of a different model from the first blower test motor (8) is provided on one side of the second quick connector (10). A third quick connector (12) is provided on one side of the second blower test motor (11), and a second test cap (13) is provided on one end of the third quick connector (12).

2. The motor mounting bracket of claim 1, wherein: A pivot pin (14) is provided between the support disk (1) and the rotating disk (2), wherein the bottom end of the pivot pin (14) is rotatably connected to the support disk (1), and the top end of the pivot pin (14) is fixedly connected to the bottom of the rotating disk (2).

3. The motor mounting bracket of claim 1, wherein: The surface of the support plate (1) is provided with a number of positioning holes (15) in an annular shape. The surface of the rotating plate (2) is threaded with two fastening bolts (16). The fastening bolts (16) are adapted to the structure of the positioning holes (15) and are threadedly connected.

4. The motor mounting bracket of claim 1, wherein: One end of the first screw (3), the second screw (5) and the third screw (6) are all threaded to the tee pipe (4), and the first test hood (9) and the first quick connector (7) are detachably connected by screws.

5. The motor mounting bracket of claim 1, wherein: The second blower test motor (11) is installed inside the second test air cap (13), and the third quick connector (12) is detachably connected to the second test air cap (13) and the second quick connector (10) by screws.

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