CN207303756U - A kind of frequency converter cabinet - Google Patents
A kind of frequency converter cabinet Download PDFInfo
- Publication number
- CN207303756U CN207303756U CN201720423386.6U CN201720423386U CN207303756U CN 207303756 U CN207303756 U CN 207303756U CN 201720423386 U CN201720423386 U CN 201720423386U CN 207303756 U CN207303756 U CN 207303756U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- piston
- cabinet door
- frequency converter
- inlet pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of frequency converter cabinet, including cabinet, the cabinet is fixedly arranged above motor, and the motor shaft of the motor is connected with turntable, one end of connecting rod is hinged with the turntable, the other end of the connecting rod is hinged among articulated slab, and the articulated slab is fixed on piston, and the piston is equipped with the first check valve, the piston is located in piston cylinder, the piston cylinder is fixed on the cabinet side, and air inlet pipe is connected with below the piston cylinder, and the air inlet pipe connects the cabinet.The present apparatus can accommodate six frequency converters at the same time, rationally using space, facilitate the storage of frequency converter to place, and the setting of universal wheel is convenient to move cabinet, can ensure interior of equipment cabinet dry and ventilated, prevents that frequency converter is moist, while play dust-proof function.
Description
Technical field
Frequency converter field is the utility model is related to, is specifically a kind of frequency converter cabinet.
Background technology
Cabinet is as electronic equipment（Such as frequency converter）An important component, play carrying and protect the electricity of electronic equipment
The effect of sub- device, whether its structure is reasonable, often affects the working performance and service life of electronic equipment.It is existing to be used for
The cabinet of electronic equipment, generally comprises frame, the bottom plate being assembled at the frame bottom surface, is assembled at the frame left face
Left plate, the right plate being assembled at the frame right face, be assembled in Rear Door that the frame locates below, be assembled in the frame top
Head cover at face and the front door for being assembled in the frame front, wherein, the bottom plate, left plate, right plate, Rear Door and head cover
It is assembled in using screw connection on the frame, the front door is retractable using hinge connection to be assembled on the frame.
Cabinet is the important component of most electronic equipments, for installing, fixes electronic device, while can play protection electronics device
Effect of the part from impacting and reducing electromagnetic radiation.Frequency converter cabinet is mostly there are disassembly is poor, weak heat-dissipating at present, mobile inconvenience
The shortcomings of.
Utility model content
The purpose of this utility model is to provide a kind of frequency converter cabinet, to solve the problems, such as to mention in background technology.
To achieve the above object, the utility model provides following technical solution：A kind of frequency converter cabinet, including cabinet, its
It is characterized in：The cabinet is fixedly arranged above motor, and the motor shaft of the motor is connected with turntable, connecting rod is hinged with the turntable
One end, the other end of the connecting rod is hinged among articulated slab, and the articulated slab is fixed on piston, and the piston is equipped with
First check valve, the piston are located in piston cylinder, and the piston cylinder is fixed on the cabinet side, connects below the piston cylinder
Air inlet pipe is connected to, the air inlet pipe connects the cabinet, the first cabinet door, the second cabinet door, the 3rd machine are equipped with the cabinet
Cabinet door, the 4th cabinet door, the 5th cabinet door, the 6th cabinet door and the 7th cabinet door, first cabinet door, the second cabinet door,
Machine cabinet doorknob is equipped with the outside of 3rd cabinet door, the 4th cabinet door, the 5th cabinet door, the 6th cabinet door and the 7th cabinet door.
Limited as to the further of the utility model：One group of universal wheel is equipped with below the cabinet, it is each described universal
Wheel is connected to below the cabinet by wheel carrier.
Limited as to the further of the utility model：The cabinet is equipped with exhaust outlet.
Limited as to the further of the utility model：The turntable is equipped with one group of through hole.
Limited as to the further of the utility model：It is unidirectional that the air inlet pipe and the cabinet junction are equipped with second
Valve.
Limited as to the further of the utility model：Dehumidifying filtering is equipped with the air inlet pipe and the exhaust outlet
Net.
Compared with prior art, the beneficial effects of the utility model：Motor work, drive turntable rotate, drive connecting rod and
Piston rod movement, band piston move up and down in piston cylinder, can be by sky under the cooperation of the first check valve and the second check valve
Gas is ceaselessly pushed into cabinet by air inlet pipe, and air takes away the moisture in air in cabinet, is discharged from blow vent, is made cabinet
Interior frequency converter keeps drying, and protection frequency converter is not damaged by moisture.
The air that the dehumidifying filter screen set in air inlet pipe can ensure to enter keeps drying in itself, and what exhaust ports were set removes
Wet filter screen can prevent that humid air enters in cabinet from exhaust outlet under even in everyday situations, carried out the air Jing Guo exhaust ports
Filter.
The through hole set on turntable can mitigate turntable quality, reduce the live load of motor, effectively improve the use of motor
Service life.
The utility model can accommodate six frequency converters at the same time, rationally using space, facilitate the storage of frequency converter to place, and ten thousand
Setting to wheel conveniently moves cabinet, can ensure interior of equipment cabinet dry and ventilated, prevents that frequency converter is moist, plays at the same time
Dust-proof function.
Brief description of the drawings
Fig. 1 is the 3 dimensional drawing of the utility model.
Fig. 2 is the structure diagram of the utility model.
Fig. 3 is the partial top view of the utility model.
In figure：1st, cabinet, 2, turntable, 3, through hole, 4, connecting rod, 5, piston rod, 6, piston cylinder, 7, air inlet pipe, 8, data board,
9th, board slot, the 10, first cabinet door, the 1001, second cabinet door, the 1002, the 3rd cabinet door, the 1003, the 4th cabinet door, 1004,
Five cabinet doors, the 1005, the 6th cabinet door, the 1006, the 7th cabinet door, 11, universal wheel, 12, wheel carrier, 13, machine cabinet doorknob, 14,
Motor, 15, motor shaft, 16, exhaust outlet, 17, piston, 18, articulated slab, the 19, first check valve.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, a kind of frequency converter cabinet, including cabinet 1, it is characterized in that：The cabinet 1 is fixedly arranged above motor
14, the motor shaft 15 of the motor 14 is connected with turntable 2, is hinged with one end of connecting rod 4 on the turntable 2, the connecting rod 4 it is another
One end is hinged among articulated slab 18, and the articulated slab 18 is fixed on piston 17, and the piston 17 is equipped with the first check valve
19, the piston 17 is located in piston cylinder 6, and the piston cylinder 6 is fixed on 1 side of cabinet, the lower section of piston cylinder 6 connection
There is air inlet pipe 7, the air inlet pipe 7 connects the cabinet 1, the first cabinet door 10, the second cabinet door are equipped with the cabinet 1
1001st, the 3rd cabinet door 1002, the 4th cabinet door 1003, the 5th cabinet door 1004, the 6th cabinet door 1005 and the 7th cabinet door
1006, first cabinet door 10, the second cabinet door 1001, the 3rd cabinet door 1002, the 4th cabinet door 1003, the 5th cabinet door
1004th, the 6th cabinet door 1005 and the outside of the 7th cabinet door 1006 are equipped with machine cabinet doorknob 13.
The lower section of cabinet 1 is equipped with one group of universal wheel 11, and each universal wheel 11 is connected to the machine by wheel carrier 12
The lower section of cabinet 1.
The cabinet 1 is equipped with exhaust outlet 16.
The turntable 2 is equipped with one group of through hole 3.
The air inlet pipe 7 and 1 junction of the cabinet are equipped with the second check valve.
Dehumidifying filter screen is equipped with the air inlet pipe 7 and the exhaust outlet 16.
First check valve 19, second check valve and the dehumidifying filter screen use existing product, and described the
Two check valves and the dehumidifying filter screen are not shown.
Operation principle：Motor 14 works, and motor shaft 15 drives turntable 2 to rotate, and turntable 2 drives hinged connecting rod 4 to move, even
Bar 4 drives hinged piston rod 5 to move, and piston rod 5 drives the piston 17 in piston cylinder 6 to move up and down.
When piston 17 moves upwards, the pressure in piston 17 is less than atmospheric pressure, and the first check valve 19 is opened, and second is single
Closed to valve, air enters in piston cylinder 6 from the first check valve 19；When piston 17 moves downward, the pressure in piston 17 is big
In atmospheric pressure, the first check valve 19 is closed, and the second check valve is opened, and air enters cabinet 1 from the second check valve along air inlet pipe 7
Interior, the air in cabinet 1 can be discharged from exhaust outlet 16, made to form air-flow from bottom to top, from right to left in cabinet 1, constantly will
Moisture in frame body is taken away.
The air of disengaging makes air keep drying, prevents the frequency conversion in cabinet 1 by the filtering for the filter screen that dehumidifies at the same time
Device makes moist.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of frequency converter cabinet, including cabinet (1), it is characterized in that：The cabinet (1) is fixedly arranged above motor (14), described
The motor shaft (15) of motor (14) is connected with turntable (2), and one end of connecting rod (4), the connecting rod are hinged with the turntable (2)
(4) the other end is hinged among articulated slab (18), and the articulated slab (18) is fixed on piston (17), on the piston (17)
Equipped with the first check valve (19), the piston (17) is located in piston cylinder (6), and the piston cylinder (6) is fixed on the cabinet (1)
Side, piston cylinder (6) lower section are connected with air inlet pipe (7), and the air inlet pipe (7) connects the cabinet (1), the cabinet
(1) the first cabinet door (10), the second cabinet door (1001), the 3rd cabinet door (1002), the 4th cabinet door (1003), the are equipped with
Five cabinet doors (1004), the 6th cabinet door (1005) and the 7th cabinet door (1006), first cabinet door (10), the second cabinet
Door (1001), the 3rd cabinet door (1002), the 4th cabinet door (1003), the 5th cabinet door (1004), the 6th cabinet door (1005)
Machine cabinet doorknob (13) is equipped with the 7th cabinet door (1006) outside.
A kind of 2. frequency converter cabinet according to claim 1, it is characterised in that：One group ten thousand is equipped with below the cabinet (1)
To wheel (11), each universal wheel (11) is connected to below the cabinet (1) by wheel carrier (12).
A kind of 3. frequency converter cabinet according to claim 1, it is characterised in that：The cabinet (1) is equipped with exhaust outlet
(16)。
A kind of 4. frequency converter cabinet according to claim 1, it is characterised in that：The turntable (2) is equipped with one group of through hole
(3)。
A kind of 5. frequency converter cabinet according to claim 1, it is characterised in that：The air inlet pipe (7) and the cabinet (1)
Junction is equipped with the second check valve.
A kind of 6. frequency converter cabinet according to claim 3, it is characterised in that：The air inlet pipe (7) and the exhaust outlet
(16) dehumidifying filter screen is equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720423386.6U CN207303756U (en) | 2017-04-21 | 2017-04-21 | A kind of frequency converter cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720423386.6U CN207303756U (en) | 2017-04-21 | 2017-04-21 | A kind of frequency converter cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207303756U true CN207303756U (en) | 2018-05-01 |
Family
ID=62271617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720423386.6U Expired - Fee Related CN207303756U (en) | 2017-04-21 | 2017-04-21 | A kind of frequency converter cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207303756U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108628417A (en) * | 2018-05-16 | 2018-10-09 | 郑州云海信息技术有限公司 | A kind of computer case cooling system |
| CN109004557A (en) * | 2018-08-03 | 2018-12-14 | 张明明 | A kind of radiator for the electric power cabinet facilitating adjusting |
-
2017
- 2017-04-21 CN CN201720423386.6U patent/CN207303756U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108628417A (en) * | 2018-05-16 | 2018-10-09 | 郑州云海信息技术有限公司 | A kind of computer case cooling system |
| CN109004557A (en) * | 2018-08-03 | 2018-12-14 | 张明明 | A kind of radiator for the electric power cabinet facilitating adjusting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191031 Address after: 110000 No.5, Zhuzhu lane, Shenda Road, Yuhong District, Shenyang City, Liaoning Province (1-2) Patentee after: Shenyang YingYuan Technology Co.,Ltd. Address before: 362000 Fujian city of Quanzhou province Bai Qi Hui Xiang Bai Bai Qi Qicun Taiwan Investment Zone No. 159 Patentee before: Guo Hanbo |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 |