CN219356270U - Motor back-mounted constant temperature and humidity test equipment - Google Patents
Motor back-mounted constant temperature and humidity test equipment Download PDFInfo
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- CN219356270U CN219356270U CN202223543455.7U CN202223543455U CN219356270U CN 219356270 U CN219356270 U CN 219356270U CN 202223543455 U CN202223543455 U CN 202223543455U CN 219356270 U CN219356270 U CN 219356270U
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Abstract
The utility model provides a back-mounted constant temperature and humidity test device for a motor, which comprises a front cavity and a rear cavity which are not communicated with each other; a volute is arranged on the upper side in the front cavity; a motor is arranged in the rear chamber, the output end of the motor extends into the front chamber, a turbine is arranged at the output end of the motor, and the turbine is hidden in the volute so that air flow near the turbine descends; a first baffle plate and a second baffle plate are arranged in the front cavity, the first baffle plate is vertically arranged, and the second baffle plate is obliquely arranged; one end of the second baffle is connected with the front side surface of the first baffle, and the other end of the second baffle is connected with the top of the front cavity, so that the front cavity is divided into a test space and a hidden space; the lower side of the first baffle is provided with a first opening, and the second baffle is provided with a second opening; the volute and turbine are both located in the hidden space. The mounting position of the motor is optimized, and the whole height of the equipment is lowered.
Description
Technical Field
The utility model relates to environment simulation test equipment, in particular to back-mounted type constant temperature and humidity test equipment for a motor.
Background
The motor of the conventional constant temperature and humidity testing machine is a top-mounted type (shown in fig. 1), and for the use of limited height, the machine which is too high cannot be installed.
Based on the background, the application provides a motor back-mounted constant temperature and humidity test device, optimizes the internal structure layout, and is suitable for use occasions with special requirements on height.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the back-mounted type constant temperature and humidity test equipment for the motor, which changes the top-mounted type motor into the back-mounted type motor, optimizes the mounting positions of all parts on the premise of not increasing the external size, realizes air flow circulation and simultaneously avoids interference of all parts. The technical scheme adopted by the utility model is as follows:
a motor back-mounted constant temperature and humidity test device comprises a device body,
comprises a front chamber and a rear chamber which are not communicated with each other;
a volute is arranged on the upper side in the front cavity;
the rear chamber is internally provided with a motor, the output end of the motor extends into the front chamber, the output end of the motor is provided with a turbine, and the turbine is hidden in the volute so that air flow nearby the turbine descends.
Further, a first baffle and a second baffle are arranged in the front chamber, the first baffle is vertically arranged, and the second baffle is obliquely arranged;
one end of the second baffle is connected with the front side surface of the first baffle, and the other end of the second baffle is connected with the top of the front cavity, so that the front cavity is divided into a test space and a hidden space;
the lower side of the first baffle is provided with a first opening, and the second baffle is provided with a second opening so that the front test space is communicated with the hidden space;
the volute and turbine are both located in the hidden space.
Further, the included angle between the second baffle and the vertical direction is 30 degrees, and the volute is positioned on the lower side of the second baffle in the vertical direction.
Further, the first opening comprises a plurality of air outlet holes which are horizontally arranged; and/or the second opening comprises a plurality of louvers arranged horizontally.
Further, heating wires, an evaporator and a humidifying boiler are arranged in the hidden space from top to bottom at intervals, and the heating wires are positioned at the lower side of the turbine.
Further, a temperature and humidity sensor is arranged in the test space.
The utility model has the advantages that: the mounting position of the motor is optimized, the requirement of internal circulation of air flow in the equipment is met under the condition that other components are not interfered, the external size of the equipment is not increased, the whole height of the equipment is reduced, and the motor is suitable for use occasions with special requirements on the height.
Drawings
Fig. 1 is a schematic diagram of a prior art structure.
Fig. 2 is a perspective view of the present utility model.
Fig. 3 is a front cross-sectional view of the present utility model.
Fig. 4 is a left side cross-sectional view of the present utility model.
In the figure: 1-equipment body, 101-test space, 102-hidden space, 103-back chamber, 2-first baffle, 201-first opening, 3-second baffle, 301-second opening, 4-spiral case, 5-motor, 6-turbine, 7-heater strip, 8-evaporator, 9-humidification boiler, 10-sensor.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 2-4, the utility model provides a back-mounted type constant temperature and humidity test device for a motor, which comprises a device body 1, wherein the device body 1 comprises a front chamber and a rear chamber 103 which are not communicated with each other; the upper side in the front cavity is provided with a volute 4; a motor 5 is arranged in the rear chamber 103, the output end of the motor 5 extends into the front chamber, and a turbine 6 is arranged at the output end of the motor 5, and the turbine 6 is hidden in the volute 4, so that air flow near the turbine 6 descends.
The rear cavity 103 which is originally required to be provided with a circuit is partially vacated for mounting a motor, and meanwhile, the back of the equipment body is drilled and the like for connecting a turbine, so that reasonable arrangement of the positions of all parts is realized while the external size of the equipment body 1 is unchanged, and the air flow in the front cavity is stirred when the turbine 6 is driven to rotate by the motor 5, so that the air flow internal circulation of the front cavity is realized; the present application does not require a housing to be placed on top of it, thereby being suitable for some height-limiting special-requirement situations.
In the application, a first baffle plate 2 and a second baffle plate 3 are arranged in the front chamber, the first baffle plate 2 is arranged vertically, and the second baffle plate 3 is arranged obliquely;
one end of the second baffle plate 3 is connected with the front side surface of the first baffle plate 2, and the other end of the second baffle plate 3 is connected with the top of the front cavity, so that the front cavity is divided into a test space 101 and a hidden space 102;
the lower side of the first baffle plate 2 is provided with a first opening 201, and the second baffle plate 3 is provided with a second opening 301, so that the front test space 101 and the hidden space 102 are communicated;
the volute 4 and turbine 6 are both located within the hidden space 102.
In a specific embodiment, the first baffle 2 and the second baffle 3 play a role in blocking, the test space 101 is used for placing a battery to be tested, so that when the motor 5 works, air flow in the front cavity enters the upper side of the hidden space 102 from the test space 101 through the second opening 301 and descends under the action of the turbine 6, and finally enters the test space 101 from the first opening 201, so that the air flow flows anticlockwise and circularly in the front cavity, and the air flow in the front cavity is accelerated.
The included angle between the second baffle plate 3 and the vertical direction is 30 degrees, and the volute 6 is positioned on the lower side of the second baffle plate 3 in the vertical direction.
In a specific embodiment, due to the presence of the inclined second baffle 3, there is a certain buffering of the airflow entering the hidden space 102, which does not directly hit the volute 4.
The first opening 201 comprises a plurality of air outlet holes which are horizontally arranged; and/or said second opening 301 comprises a number of louvers arranged horizontally.
Specifically, the air outlet holes are close to the bottom of the first baffle plate 2, so that uniform air outlet is realized; the shutter can shield impurities, reducing the amount of impurities entering the hidden space 102.
As an embodiment of the application, a heating wire 7, an evaporator 8 and a humidifying boiler 9 are arranged in the hidden space 102 from top to bottom at intervals, and the heating wire 7 is positioned at the lower side of the turbine 6; a temperature and humidity sensor 10 is disposed in the test space 101.
The heating wire 7, the evaporator 8, the humidifying boiler 9 and the temperature and humidity sensor 10 are basic settings in the constant temperature and humidity test equipment, and the working principle of the constant temperature and humidity test equipment is well known to the person skilled in the art; the hidden space 102 protects the components such as the heating wire 7 and the like from the product to be tested in the test space 101, and the product to be tested is prevented from being damaged.
Specifically, the first baffle plate 2 is attached to the front side of the humidifying boiler 9.
In summary, the motor mounting position is optimized, the requirements of internal circulation of air flow in the equipment are met under the condition of not interfering other components, the external size of the equipment is not increased, and the motor mounting position is suitable for use occasions with special requirements on height.
Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same, and although the present utility model has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications and equivalents may be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model, and all such modifications and equivalents are intended to be encompassed in the scope of the claims of the present utility model.
Claims (6)
1. The utility model provides a motor back-mounted constant temperature and humidity test equipment, includes equipment body (1), its characterized in that:
comprises a front chamber and a rear chamber (103) which are not communicated with each other;
a volute (4) is arranged on the upper side in the front cavity;
the novel air conditioner is characterized in that a motor (5) is arranged in the rear cavity (103), the output end of the motor (5) extends into the front cavity, a turbine (6) is arranged at the output end of the motor (5), and the turbine (6) is hidden in the volute (4) so that air flow nearby the turbine (6) descends.
2. The back-mounted constant temperature and humidity test equipment for motors according to claim 1, wherein: a first baffle (2) and a second baffle (3) are arranged in the front cavity, the first baffle (2) is vertically arranged, and the second baffle (3) is obliquely arranged;
one end of the second baffle (3) is connected with the front side surface of the first baffle (2), and the other end of the second baffle (3) is connected with the top of the front cavity, so that the front cavity is divided into a test space (101) and a hidden space (102);
a first opening (201) is formed in the lower side of the first baffle (2), and a second opening (301) is formed in the second baffle (3) so that the front test space (101) and the hidden space (102) are communicated;
the volute (4) and the turbine (6) are both located in the hidden space (102).
3. The back-mounted constant temperature and humidity test equipment for motors according to claim 2, wherein: the included angle between the second baffle (3) and the vertical direction is 30 degrees, and the volute (4) is positioned at the lower side of the second baffle (3) in the vertical direction.
4. The back-mounted constant temperature and humidity test equipment for motors according to claim 2, wherein: the first opening (201) comprises a plurality of air outlet holes which are horizontally arranged; and/or the second opening (301) comprises a number of louvers arranged horizontally.
5. The back-mounted constant temperature and humidity test equipment for motors according to claim 2, wherein: the hidden space (102) is internally provided with heating wires (7), an evaporator (8) and a humidifying boiler (9) from top to bottom at intervals, and the heating wires (7) are positioned at the lower side of the turbine (6).
6. The back-mounted constant temperature and humidity test equipment for motors according to claim 2, wherein: a temperature and humidity sensor (10) is arranged in the test space (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223543455.7U CN219356270U (en) | 2022-12-29 | 2022-12-29 | Motor back-mounted constant temperature and humidity test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223543455.7U CN219356270U (en) | 2022-12-29 | 2022-12-29 | Motor back-mounted constant temperature and humidity test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219356270U true CN219356270U (en) | 2023-07-18 |
Family
ID=87150150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223543455.7U Active CN219356270U (en) | 2022-12-29 | 2022-12-29 | Motor back-mounted constant temperature and humidity test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219356270U (en) |
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2022
- 2022-12-29 CN CN202223543455.7U patent/CN219356270U/en active Active
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