CN206927044U - A kind of frequency converter protector - Google Patents
A kind of frequency converter protector Download PDFInfo
- Publication number
- CN206927044U CN206927044U CN201720473750.XU CN201720473750U CN206927044U CN 206927044 U CN206927044 U CN 206927044U CN 201720473750 U CN201720473750 U CN 201720473750U CN 206927044 U CN206927044 U CN 206927044U
- Authority
- CN
- China
- Prior art keywords
- case lid
- frequency converter
- protective housing
- gear
- fixed
- 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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Abstract
The utility model discloses a kind of frequency converter protector, including protective housing, symmetrical limiting plate is provided with below the protective housing, the bottom of the protective housing is provided with one group of spring groove in the limiting plate, one group of buffer spring is fixed with the spring groove, bottom plate is connected with the buffer spring, the protective housing is fixedly arranged above the first case lid and the second case lid, motor is fixed with first case lid, the first motor shaft of the motor is connected with the first drive bevel gear.The present apparatus can enable frequency converter avoid the damaged in collision of frequency converter in transit in transportation buffer spring; safety coefficient is higher; improve pile intensity, the entire package intensity of frequency converter packaging; reduce cost of transportation; the protective housing can automatically open up two side doors; conveniently move to take frequency converter, the protector is reusable, with reach economize on resources, the purpose of environmental protection.
Description
Technical field
Frequency converter field is the utility model is related to, specifically a kind of frequency converter protector.
Background technology
As cushion pad, packaging is cumbersome, shockproof, shock resistance, prevents for whole corrugated paper folded plate or Poly Foam of the prior art
Water, protection against the tide, anti-static effect are poor, and manufacture craft is more complicated, and containing easily pollution environment material, not only increase cost and
It is unfavorable for the protection of environment.
Utility model content
The purpose of this utility model is to provide a kind of frequency converter protector, asked with solve to mention in background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of frequency converter protector, including protection
Case, is provided with symmetrical limiting plate below the protective housing, and the bottom of the protective housing is provided with one group of spring groove in the limiting plate,
One group of buffer spring is fixed with the spring groove, bottom plate is connected with the buffer spring, the protective housing is fixedly arranged above
First case lid and the second case lid, motor are fixed with first case lid, the first motor shaft of the motor is connected with the first master
Dynamic bevel gear, first drive bevel gear are engaged with the first driven wheel of differential, and first driven wheel of differential is connected with first
Through there is first rotating shaft among gear, first driven wheel of differential and the first gear, the first rotating shaft both ends are fixed
In the protective housing both sides, the first gear is engaged with the first rack, and first rack is fixed in the first side door, described
Second motor shaft of motor is connected with the second drive bevel gear, and second drive bevel gear is engaged with the second driven wheel of differential,
Second driven wheel of differential is connected with second gear, through having the among second driven wheel of differential and the second gear
Two rotating shafts, the second rotating shaft both ends are fixed on the protective housing both sides, and the second gear is engaged with the second rack, and described
Two racks are fixed in the second side door, and second case lid is fixed on above first case lid.
Further limited as to of the present utility model：Baffle plate is connected with below second side door.
Further limited as to of the present utility model：The first case lid side is provided with the first gag lever post, and described first
The first chute is provided among gag lever post and first case lid.
Further limited as to of the present utility model：The second case lid side is provided with the second gag lever post, and described second
The second chute is provided among gag lever post and second case lid.
Further limited as to of the present utility model：The first case lid both sides are arranged with the 3rd notch and the 4th groove
Mouthful.
Further limited as to of the present utility model：The second case lid both sides are arranged with the first notch and the second groove
Mouthful.
Compared with prior art, the beneficial effects of the utility model：The present apparatus can be such that frequency converter is buffered in transportation
Spring can avoid the damaged in collision of frequency converter in transit, and safety coefficient is higher, improve the pile intensity, whole of frequency converter packaging
Body packaging intensity, reduces cost of transportation, and the protective housing, which can automatically open up, closes the first side door and the second side door, conveniently moves to take
Frequency converter, the protector is reusable, with reach economize on resources, the purpose of environmental protection.
Brief description of the drawings
Fig. 1 is structure decomposition figure of the present utility model.
Fig. 2 is partial top view of the present utility model.
Fig. 3 is partial three dimensional perspective diagram of the present utility model.
Fig. 4 is side view of the present utility model.
In figure：1st, the second case lid, the 2, first notch, the 3, second notch, 4, first rotating shaft, 5, first gear, 6, first from
Dynamic bevel gear, the 7, first drive bevel gear, 8, motor, the 801, first motor shaft, the 802, second motor shaft, the 9, second active conical tooth
Wheel, the 10, second driven wheel of differential, 11, second gear, the 12, second rotating shaft, 13, bottom plate, 14, limiting plate, 15, buffer spring,
1501st, spring groove, 16, protective housing, the 17, second side door, the 1701, second rack, 1702, baffle plate, the 18, first side door, 1801,
One rack, the 19, first case lid, the 1901, the 4th notch, the 1902, the 3rd notch, the 20, second gag lever post, the 2001, second chute,
21st, the first gag lever post, the 2101, first chute.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4, a kind of frequency converter protector, including protective housing 16 are referred to, the lower section of protective housing 16 is provided with symmetrical
Limiting plate 14, the bottom of the protective housing 16 is provided with one group of spring groove 1501, the spring groove 1501 in the limiting plate 14
One group of buffer spring 15 is inside fixed with, bottom plate 13 is connected with the buffer spring 15, the protective housing 16 is fixedly arranged above
One case lid 19 and the second case lid 1, motor 8 are fixed with first case lid 19, the first motor shaft 801 of the motor 8 connects
There is the first drive bevel gear 7, first drive bevel gear 7 is engaged with the first driven wheel of differential 6, first driven wheel of differential
6 are connected with first gear 5, through there is a first rotating shaft 4 among first driven wheel of differential 6 and the first gear 5, described the
The both ends of one rotating shaft 4 are fixed on the both sides of protective housing 16, and the first gear 5 is engaged with the first rack 1801, first tooth
Bar 1801 is fixed in the first side door 18, and the second motor shaft 802 of the motor 8 is connected with the second drive bevel gear 9, and described
Two drive bevel gears 9 are engaged with the second driven wheel of differential 10, and second driven wheel of differential 10 is connected with second gear 11, described
Through there is the second rotating shaft 12 among second driven wheel of differential 10 and the second gear 11, the both ends of the second rotating shaft 12 are fixed on
The both sides of protective housing 16, the second gear 12 are engaged with the second rack 1701, and second rack 1701 is fixed on second
In side door 17, second case lid 1 is fixed on the top of the first case lid 19.
The lower section of second side door 17 is connected with baffle plate 1702.
The side of first case lid 19 is provided with the first gag lever post 21, in first gag lever post 21 and first case lid 19
Between be provided with the first chute 2101.
The side of second case lid 1 is provided with the second gag lever post 20, among second gag lever post 20 and second case lid 1
Provided with the second chute 2001.
The both sides of first case lid 19 are arranged with the 3rd notch 1902 and the 4th notch 1901.
The both sides of second case lid 1 are arranged with the first notch 2 and the second notch 3.
Operation principle：Frequency converter is placed on the bottom plate 13 in protective housing 16.
Buffer spring 15 under bottom plate 13 ensures that frequency converter is protected well in protective housing 16 in transportation.
Motor 8 rotates forward, and drives the first motor shaft 801 and the second motor shaft 802 to rotate forward, and drives the He of the first drive bevel gear 7
Second drive bevel gear 9 rotates forward, and drives the first driven wheel of differential 6 and the second driven wheel of differential 10 to rotate forward, and drives the He of first gear 5
Second gear 11 rotates forward, and drives the first rack 1801 and the slide downward of the second rack 1701, closes the first side door 18 and the second side
Door 17.
Motor 8 inverts, and drives the first motor shaft 801 and the second motor shaft 802 to invert, and drives the He of the first drive bevel gear 7
Second drive bevel gear 9 inverts, and drives the first driven wheel of differential 6 and the second driven wheel of differential 10 to invert, and drives the He of first gear 5
Second gear 11 inverts, and drives the first rack 1801 and the upward sliding of the second rack 1701, opens the first side door 18 and the second side
Door 17.
The utility model can enable frequency converter avoid frequency converter touching in transit in transportation buffer spring 15
Damage is bad, and safety coefficient is higher, improves pile intensity, the entire package intensity of frequency converter packaging, reduces cost of transportation, this is anti-
Protecting box 16, which can automatically open up, closes the first side door 18 and the second side door 17, conveniently moves to take frequency converter, the protector repeats
Use, with reach economize on resources, the purpose of environmental protection.
While there has been shown and described that embodiment of the present 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 principle of the present 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 protector, including protective housing（16）, it is characterized in that：The protective housing（16）Lower section is provided with symmetrical
Limiting plate（14）, the limiting plate（14）The interior protective housing（16）Bottom be provided with one group of spring groove（1501）, the spring
Groove（1501）Inside it is fixed with one group of buffer spring（15）, the buffer spring（15）On be connected with bottom plate（13）, the protective housing
（16）It is fixedly arranged above the first case lid（19）With the second case lid（1）, first case lid（19）On be fixed with motor（8）, it is described
Motor（8）The first motor shaft（801）It is connected with the first drive bevel gear（7）, first drive bevel gear（7）It is engaged with
One driven wheel of differential（6）, first driven wheel of differential（6）It is connected with first gear（5）, first driven wheel of differential（6）
With the first gear（5）Centre, which passes through, first rotating shaft（4）, the first rotating shaft（4）Both ends are fixed on the protective housing
（16）Both sides, the first gear（5）It is engaged with the first rack（1801）, first rack（1801）It is fixed on the first side door
（18）It is interior, the motor（8）The second motor shaft（802）It is connected with the second drive bevel gear（9）, second drive bevel gear
（9）It is engaged with the second driven wheel of differential（10）, second driven wheel of differential（10）It is connected with second gear（11）, described second
Driven wheel of differential（10）With the second gear（11）Centre, which passes through, the second rotating shaft（12）, second rotating shaft（12）Both ends are consolidated
It is scheduled on the protective housing（16）Both sides, the second gear（11）It is engaged with the second rack（1701）, second rack
（1701）It is fixed on the second side door（17）It is interior, second case lid（1）It is fixed on first case lid（19）Top.
A kind of 2. frequency converter protector according to claim 1, it is characterised in that：Second side door（17）Lower section connects
It is connected to baffle plate（1702）.
A kind of 3. frequency converter protector according to claim 1, it is characterised in that：First case lid（19）Side is set
There is the first gag lever post（21）, first gag lever post（21）With first case lid（19）Centre is provided with the first chute（2101）.
A kind of 4. frequency converter protector according to claim 1, it is characterised in that：Second case lid（1）Side is set
There is the second gag lever post（20）, second gag lever post（20）With second case lid（1）Centre is provided with the second chute（2001）.
A kind of 5. frequency converter protector according to claim 1, it is characterised in that：First case lid（19）Both sides pair
Title is provided with the 3rd notch（1902）With the 4th notch（1901）.
A kind of 6. frequency converter protector according to claim 1, it is characterised in that：Second case lid（1）Both sides pair
Title is provided with the first notch（2）With the second notch（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720473750.XU CN206927044U (en) | 2017-05-02 | 2017-05-02 | A kind of frequency converter protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720473750.XU CN206927044U (en) | 2017-05-02 | 2017-05-02 | A kind of frequency converter protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206927044U true CN206927044U (en) | 2018-01-26 |
Family
ID=61351226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720473750.XU Expired - Fee Related CN206927044U (en) | 2017-05-02 | 2017-05-02 | A kind of frequency converter protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206927044U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112320016A (en) * | 2020-12-02 | 2021-02-05 | 唐建平 | Anticorrosive type packing box of aeroengine |
| CN114535388A (en) * | 2022-04-26 | 2022-05-27 | 合肥合锻智能制造股份有限公司 | Efficient and automatic hot stamping forming equipment |
-
2017
- 2017-05-02 CN CN201720473750.XU patent/CN206927044U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112320016A (en) * | 2020-12-02 | 2021-02-05 | 唐建平 | Anticorrosive type packing box of aeroengine |
| CN112320016B (en) * | 2020-12-02 | 2022-04-19 | 宇翔盛泰(北京)航空科技有限公司 | Anticorrosive type packing box of aeroengine |
| CN114535388A (en) * | 2022-04-26 | 2022-05-27 | 合肥合锻智能制造股份有限公司 | Efficient and automatic hot stamping forming equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200107 Address after: 063000 No. 18-2, North Zone, phase I, No. 410, Torch Road, high tech Industrial Park, Tangshan City, Hebei Province Patentee after: Tangshan Weichuang Electric Co.,Ltd. Address before: 362000 Xiaxing 220, Xicun, Luoyang Town, Huian County, Quanzhou City, Fujian Province Patentee before: Zhuang Minzhen |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |