CN213813857U - Commercial air conditioner main control board is ageing to be used load device - Google Patents
Commercial air conditioner main control board is ageing to be used load device Download PDFInfo
- Publication number
- CN213813857U CN213813857U CN202022194426.9U CN202022194426U CN213813857U CN 213813857 U CN213813857 U CN 213813857U CN 202022194426 U CN202022194426 U CN 202022194426U CN 213813857 U CN213813857 U CN 213813857U
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- motor
- frame
- main control
- air conditioner
- load device
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Abstract
The utility model relates to the technical field of household appliances, in particular to a load device for aging of a commercial air conditioner main control board, which comprises a bottom frame, a side frame, a top frame and a motor, wherein the side frame is installed on the outer side of the top end surface of the bottom frame, the top frame is installed on the top end surface of the side frame, the motor is installed on the inner side of the side frame, an axial flow fan blade is fixedly connected with the outer side of a main shaft of the motor, an aviation socket support is welded on the rear side of the side frame, an aviation socket is installed on the aviation socket support and is electrically connected with the motor, a bottom side protective cover is installed on the inner side of the bottom frame, an edge side protective cover is installed on the inner side of the side frame, and a top side protective cover is installed on the inner side of the top frame. Thereby effectively ensuring the economy and the practicability.
Description
Technical Field
The utility model relates to the technical field of household appliances, specifically be an ageing load device that uses of commercial air conditioner main control board.
Background
With the development of society, the application of air conditioners is becoming more extensive, and an air conditioner, i.e. an air conditioner, refers to a device for adjusting and controlling parameters such as temperature, humidity, flow rate and the like of ambient air in a building or a structure by manual means, and generally includes a cold source/heat source device, a cold and hot medium transmission and distribution system, a terminal device, a main control panel structure and other auxiliary devices.
Most load devices in the market generally adopt analog loads, then the analog loads can destroy normal electrical parameters due to high requirements of part of main control boards on electrical characteristics, and the load device is specially developed for improving test quality and providing real loads for the main control boards, so that the load device for aging of the main control boards of the commercial air conditioners is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, low cost, the true load device of simulation that factor of safety is high to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a commercial air conditioner main control board is ageing to use load device, includes chassis, side bearer, roof-rack and motor, the side bearer is installed in the top face outside of chassis, the roof-rack is installed to the top face of side bearer, the motor is being installed to the inboard of side bearer, the main shaft outside fixedly connected with axial compressor flabellum of motor, the rear side welding of side bearer has aviation socket support, and installs aviation socket on the aviation socket support, and aviation socket and motor electric connection.
Preferably, a bottom side protective cover is installed on the inner side of the bottom frame, a side protective cover is installed on the inner side of the side frame, and a top side protective cover is installed on the inner side of the top frame.
Preferably, the inner side of the side frame is fixedly connected with a cross rod which is vertically arranged, the cross rod is provided with a fan support, the top end surface of the fan support is provided with a motor, and the vertical distance between the fan supports at the upper side and the lower side is 1.2 times of the total height of the axial flow fan blade and the motor.
Preferably, 2 directional wheels are fixedly connected to one side of the bottom end of the underframe, universal wheels with brakes are fixedly connected to the other side of the bottom end of the underframe, and the overall height of the directional wheels is consistent with that of the universal wheels with brakes.
Preferably, cables are arranged on the inner sides of the side frames, the cross bar and the fan support, one end of each cable is electrically connected with a motor, and the other end of each cable is electrically connected with an aviation socket.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses can realize the test to the main control board through simple, firm structure, this device can be along with hanging along with using moreover, and flexible flexibility is higher to its economic nature and practicality have effectually been guaranteed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention.
In the figure: 1-underframe, 2-side frame, 3-top frame, 4-motor, 5-bottom side shield, 6-side shield, 7-top side shield, 8-axial flow fan blade, 9-cross bar, 10-fan support, 11-directional wheel, 12-universal wheel with brake and 13-aviation socket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
the utility model provides a commercial air conditioner main control board is ageing to use load device, including chassis 1, side bearer 2, roof-rack 3 and motor 4, side bearer 2 is installed to the top face outside of chassis 1, roof-rack 3 is installed to the top face of side bearer 2, motor 4 is being installed to the inboard of side bearer 2, motor 4's main shaft outside fixedly connected with axial fan blade 8, the rear side welding of side bearer 2 has aviation socket support, and install aviation socket 13 on the aviation socket support, and aviation socket 13 and motor 4 electric connection, this device can be through simple, the test to the main control board of firm structure realization, and this device can be along with hanging along with using, the flexible flexibility is higher, thereby its economic nature and practicality have effectually been guaranteed.
The inner side of the side frame 2 is fixedly connected with a cross rod 9 which is arranged up and down, the cross rod 9 is provided with a fan support 10, the top end surface of the fan support 10 is provided with the motor 4, the arrangement can provide a better installation position for the motor 4, thereby ensuring that the motor 4 can be stably used in the device, and the fan support 10 at the later stage is convenient and fast, and the vertical distance between the fan support 10 at the upper side and the lower side is 1.2 times of the total height of the axial flow fan 8 and the motor 4, enough space is reserved in the arrangement, so that friction and collision and the like with other structures can be avoided when a main shaft of the motor 4 and the axial flow fan blade 8 work, 2 directional wheels 11 are fixedly connected to one side of the bottom end of the chassis 1, universal wheels 12 with brakes are fixedly connected to the other side of the bottom end of the chassis 1, the overall height of the directional wheels 11 is consistent with that of the universal wheels 12 with the brakes, the arrangement can enable the device to be convenient to move and further convenient to test, effective locking can be carried out after moving, the overall stability of the device during testing is further ensured, cables are arranged on the inner sides of the side frames 2, the cross rods 9 and the fan support 10, one end of each cable is electrically connected with the motor 4, the other end of each cable is electrically connected with an aviation socket 13, the arrangement can effectively hide the cables, and the attractiveness of the overall structure of the device is ensured, and accidental wear of the cable can be avoided.
The working process is as follows: chassis 1, install axial fan blade 8 on the motor 4 of cross bar 9 and the installation of fan support 10 is passed through to the inboard of side bearer 2 and roof-rack 3, two motors 4 of variable frequency power supply drive of ageing main control board output rotate, thereby realize real load characteristic, provide reliable test parameter, and bottom side protection casing 5, the setting of avris protection casing 6 and top side protection casing 7, can play better protecting effect, directional wheel 11 and the setting of area brake universal wheel 12, be convenient for the device remove and fixed processing, thereby the effectual flexibility that improves the device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an ageing load device that uses of commercial air conditioner main control board, includes chassis (1), side bearer (2), roof-rack (3) and motor (4), its characterized in that: side bearer (2) are installed to the top terminal surface outside of chassis (1), roof-rack (3) are installed to the top terminal surface of side bearer (2), motor (4) are being installed to the inboard of side bearer (2), the main shaft outside fixedly connected with axial compressor flabellum (8) of motor (4), the rear side welding of side bearer (2) has aviation socket support, and installs aviation socket (13) on the aviation socket support, and aviation socket (13) and motor (4) electric connection.
2. The commercial air conditioner main control panel aging load device according to claim 1, characterized in that: a bottom side protective cover (5) is installed on the inner side of the bottom frame (1), an edge side protective cover (6) is installed on the inner side of the side frame (2), and a top side protective cover (7) is installed on the inner side of the top frame (3).
3. The commercial air conditioner main control panel aging load device according to claim 1, characterized in that: the fan support is characterized in that a cross rod (9) which is arranged up and down is fixedly connected to the inner side of the side frame (2), a fan support (10) is installed on the cross rod (9), a motor (4) is installed on the top end face of the fan support (10), and the vertical distance between the fan supports (10) on the upper side and the lower side is 1.2 times of the total height of the axial flow fan blades (8) and the motor (4).
4. The commercial air conditioner main control panel aging load device according to claim 1, characterized in that: 2 directional wheels (11) are fixedly connected to one side of the bottom end of the underframe (1), universal wheels (12) with brakes are fixedly connected to the other side of the bottom end of the underframe (1), and the overall height of the directional wheels (11) is consistent with that of the universal wheels (12) with brakes.
5. The commercial air conditioner main control panel aging load device according to claim 1, characterized in that: cables are arranged on the inner sides of the side frames (2), the cross rods (9) and the fan support (10), one end of each cable is electrically connected with the motor (4), and the other end of each cable is electrically connected with the aviation socket (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022194426.9U CN213813857U (en) | 2020-09-27 | 2020-09-27 | Commercial air conditioner main control board is ageing to be used load device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022194426.9U CN213813857U (en) | 2020-09-27 | 2020-09-27 | Commercial air conditioner main control board is ageing to be used load device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213813857U true CN213813857U (en) | 2021-07-27 |
Family
ID=76956523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022194426.9U Active CN213813857U (en) | 2020-09-27 | 2020-09-27 | Commercial air conditioner main control board is ageing to be used load device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213813857U (en) |
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2020
- 2020-09-27 CN CN202022194426.9U patent/CN213813857U/en active Active
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