CN204013191U - The convenient frequency converter to enclosure interior operation - Google Patents
The convenient frequency converter to enclosure interior operation Download PDFInfo
- Publication number
- CN204013191U CN204013191U CN201420457583.6U CN201420457583U CN204013191U CN 204013191 U CN204013191 U CN 204013191U CN 201420457583 U CN201420457583 U CN 201420457583U CN 204013191 U CN204013191 U CN 204013191U
- Authority
- CN
- China
- Prior art keywords
- chute
- frequency converter
- enclosure interior
- cover plate
- hole
- 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 the frequency converter of a kind of convenience to enclosure interior operation, comprise housing and radiator, described housing upper end is provided with control panel and slip lid, it is characterized in that: described housing sidewall is provided with the handle hole that runs through enclosure interior, described housing sidewall is provided with chute along handle hole, is provided with the slippage cover plate that handle hole can be covered in described chute.Need to clear up or when maintenance work the enclosure interior of frequency converter, just slippage cover plate slidably, originally slippage cover plate handle hole being covered can be come along chute slippage, handle hole can be opened, the service condition that so just staff just can easily observe by handle hole each components and parts of whole enclosure interior, and can clear up and maintenance work the enclosure interior of frequency converter fast, make frequency converter inside safeguard that clean work becomes better quick and simple.
Description
Technical field
The utility model relates to a kind of frequency converter, and more particularly, it relates to the frequency converter of a kind of convenience to enclosure interior operation.
Background technology
Frequency converter is to use the electric equipment must an obligato electric equipment, can reach effect of control apparatus running, need to make the frequency converter can be in the environment of a neat and tidy in the process of installing and using, could allow like this frequency converter safety and stable work.
But in the use procedure of producing in actual daily life, after frequency converter has used of a specified duration, dust will deposit in the inner walls of frequency converter gradually, more more seriously as the toys such as spider can enter frequency converter inwall with the extraneous groove being connected along frequency converter shell, so not only can affect work and the use of frequency converter, but also can become the arch-criminal of the electric leakage major accident such as on fire, so in the use of frequency converter, just need to carry out cleaning to the enclosure interior of frequency converter, frequency converter can in the clean and tidy environment of safety, be worked to eliminate accident potential, but existing frequency converter shell only has first and will after the cover plate dismounting of front end, could reveal by the element by frequency converter shell inside gradually, could carry out cleaning work to enclosure interior, and can not directly housing be removed, so just in the work of safeguarding frequency converter, work Ruan's who greatly increases working strength, and in loaded down with trivial details process, more easily cause operate miss, bring other potential safety hazard to the use of frequency converter.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of can safeguard the frequency converter of clean convenience to enclosure interior operation to inside fast
For achieving the above object, the utility model provides following technical scheme: the frequency converter of a kind of convenience to enclosure interior operation, comprise housing and radiator, described housing upper end is provided with control panel and slip lid, it is characterized in that: described housing sidewall is provided with the handle hole that runs through enclosure interior, described housing sidewall is provided with chute along handle hole, is provided with the slippage cover plate that handle hole can be covered in described chute.
By adopting technique scheme, need to clear up or when maintenance work the enclosure interior of frequency converter, just slippage cover plate slidably, originally slippage cover plate handle hole being covered can be come along chute slippage, handle hole can be opened, the service condition that so just staff just can easily observe by handle hole each components and parts of whole enclosure interior, and can clear up and maintenance work the enclosure interior of frequency converter fast, make frequency converter inside safeguard that clean work becomes better quick and simple.
The utility model is further set to: described chute inside is provided with stopper slot, and described stopper slot runs through whole handle hole along chute, and described slippage cover plate is provided with the guide vane end stop that can slide in stopper slot, and described guide vane end stop is fixedly connected with slippage cover plate.
By adopting technique scheme, by in being arranged on handle hole in housing sidewall and opening, slippage cover plate need to move downward along chute, the guide vane end stop being fixedly connected with slippage cover plate so also can move together with stopper slot, after handle hole is opened completely, at this moment guide vane end stop arrives the end of stopper slot with regard to slippage, guide vane end stop is just inconsistent with stopper slot distal end faces, so just can be by the slippage circumscription of slippage cover plate in chute, make after handle hole is opened, slippage cover plate after movement can not be separated with housing, after wanting frequency converter cleaning inside to complete, just the slippage cover plate being suspended on housing can be covered handle hole again along chute fast, can greatly reduce slippage cover plate again by the closed handle hole time covering, improve staff's operating efficiency.
The utility model is further set to: in described housing sidewall, being also provided with can be by fixture fixing slippage cover plate, described housing lower end is provided with fixing chute, in described fixing chute, be provided with the through hole being connected with chute, in described through hole, be provided with the fixed lever that can stretch out from through hole fixing chute, described slippage cover plate is provided with the fixing hole matching with fixed lever, described fixed lever one end is located in fixing chute, described fixed lever be arranged in fixing chute one end be fixed with from the operating block of fixing chute internal projection, described fixed lever axial length is less than fixing chute axial length.
The utility model is further set to: described fixture also comprises the thrust spring that fixed lever outwards can be ejected along through hole, and described thrust spring one end is fixedly connected with fixed lever, and the thrust spring other end and fixing chute end face are inconsistent.
By adopting technique scheme, just can in the time that handle hole is covered closure by slippage cover plate, slippage cover plate be fixed in chute by fixture, can effectively prevent that slippage cover plate from producing unnecessary rocking in chute.
In needs opening operation hole, just can operating block will be promoted, the fixed lever that through hole and fixing hole are run through is successively retracted in fixing chute, see that like this can control slippage cover plate slides handle hole is opened along chute, can carry out care and maintenance to each element of enclosure interior smoothly; Needs by handle hole from new when closed, can first slide cover be slided the opening of whole handle hole is covered to closure along chute from new, at this moment fixing hole will be coaxial with through hole, thrust spring in the fixing chute arranging will again just be fixed fixed lever in chute and eject along through hole, fixed lever is connected through hole and fixing hole again successively, again slide cover is fixed.
The utility model is further set to: described cover plate is provided with some heat radiation grooves that are connected with enclosure interior.
By adopting technique scheme, can strengthen greatly the radiating effect of frequency converter, and can also observe each components and parts of frequency converter shell inside by heat radiation groove.
Brief description of the drawings
Fig. 1 is the structural representation of the state one of the convenient frequency converter embodiment to enclosure interior operation of the utility model;
Fig. 2 is the upward view of the state one of the convenient frequency converter embodiment to enclosure interior operation of the utility model;
Fig. 3 is the structural representation of the state two of the convenient frequency converter embodiment to enclosure interior operation of the utility model;
Fig. 4 is the explosive view of the state of the convenient frequency converter embodiment to enclosure interior operation of figure the utility model;
Fig. 5 is the partial enlarged drawing of A in Fig. 4;
Fig. 6 is the partial enlarged drawing of B in Fig. 4.
Reference numeral: 1, housing; 11, handle hole; 12, chute; 121, stopper slot; 13, fixing chute; 131, through hole; 2, radiator; 3, control panel; 4, slip lid; 5, slippage cover plate; 51, guide vane end stop; 52, fixing hole; 53, heat radiation groove; 6, fixture; 61, fixed lever; 62, operating block; 63, thrust spring.
Embodiment
Referring to figs. 1 through Fig. 6, the convenient frequency converter embodiment to enclosure interior operation of the utility model is described further.
The frequency converter of a kind of convenience to enclosure interior operation, comprise housing 1 and radiator 2, described housing 1 upper end is provided with control panel 3 and slip lid 4, it is characterized in that: described housing 1 sidewall is provided with the handle hole 11 that runs through housing 1 inside, described housing 1 sidewall is provided with chute 12 along handle hole 11, is provided with the slippage cover plate 5 that handle hole 11 can be covered in described chute 12.Need to clear up or when maintenance work the housing of frequency converter 1 inside, just slippage cover plate 5 slidably, originally the slippage cover plate 5 handle hole 11 being covered can be come along chute 12 slippages, handle hole 11 can be opened, the service condition that so just staff just can easily observe by handle hole 11 each components and parts of whole housing 1 inside, and can clear up and maintenance work housing 1 inside of frequency converter fast, make frequency converter inside safeguard that clean work becomes better quick and simple.
Described chute 12 inside are provided with stopper slot 121, and described stopper slot 121 runs through whole handle hole 11 along chute 12, and described slippage cover plate 5 is provided with can be at the guide vane end stop 51 of stopper slot 121 interior slips, and described guide vane end stop 51 is fixedly connected with slippage cover plate 5.By in being arranged on handle hole 11 on housing 1 sidewall and opening, slippage cover plate 5 need to move downward along chute 12, the guide vane end stop 51 being fixedly connected with slippage cover plate 5 so also can move together with stopper slot 121, after handle hole 11 is opened completely, at this moment guide vane end stop 51 arrives the end of stopper slot 121 with regard to slippage, guide vane end stop 51 is just inconsistent with stopper slot 121 distal end faces, so just can be by the slippage circumscription of slippage cover plate 5 in chute 12, make after handle hole 11 is opened, slippage cover plate 5 after movement can not be separated with housing 1, after wanting frequency converter cleaning inside to complete, just the slippage cover plate 5 being suspended on housing 1 can be covered handle hole 11 again along chute 12 fast, can greatly reduce slippage cover plate 5 again by closed handle hole 11 time covering, improve staff's operating efficiency.
On described housing 1 sidewall, being also provided with can be by fixture fixing slippage cover plate 56, described housing 1 lower end is provided with fixing chute 13, in described fixing chute 13, be provided with the through hole 131 being connected with chute 12, in described through hole 131, be provided with the fixed lever 61 that can stretch out from through hole 131 fixing chute 13, described slippage cover plate 5 is provided with the fixing hole 52 matching with fixed lever 61, described fixed lever 61 one end are located in fixing chute 13, described fixed lever 61 be arranged in fixing chute 13 one end be fixed with from the operating block 62 of fixing chute 13 internal projection, described fixed lever 61 axial lengths are less than fixing chute 13 axial lengths.
Described fixture 6 also comprises the thrust spring 63 that fixed lever 61 outwards can be ejected along through hole 131, and described thrust spring 63 one end are fixedly connected with fixed lever 61, and thrust spring 63 other ends and fixing chute 13 end faces are inconsistent.Just can in the time that handle hole 11 is covered closure by slippage cover plate 5, slippage cover plate 5 be fixed in chute 12 by fixture 6, can effectively prevent that slippage cover plate 5 is in unnecessary the rocking of the interior generation of chute 12.
In needs opening operation hole 11, just can operating block 62 will be promoted, the fixed lever 61 that through hole 131 and fixing hole 52 are run through is successively retracted in fixing chute 13, see that like this can control slippage cover plate 5 slides handle hole 11 is opened along chute 12, can carry out care and maintenance to each element of housing 1 inside smoothly; Needs by handle hole 11 from new when closed, can first slide cover be slided the opening of whole handle hole 11 is covered to closure along chute 12 from new, at this moment fixing hole 52 will be coaxial with through hole 131, thrust spring 63 in the fixing chute 13 arranging will again just be fixed fixed lever 61 in chute 13 and eject along through hole 131, fixed lever 61 is connected through hole 131 and fixing hole 52 again successively, again slide cover is fixed.
Described cover plate is provided with some heat radiation grooves 53 that are connected with housing 1 inside.Can strengthen greatly the radiating effect of frequency converter, and can also observe each components and parts of frequency converter shell 1 inside by heat radiation groove 53.
The above is only preferred implementation of the present utility model, and protection range of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (5)
1. the frequency converter that convenience operates enclosure interior, comprise housing and radiator, described housing upper end is provided with control panel and slip lid, it is characterized in that: described housing sidewall is provided with the handle hole that runs through enclosure interior, described housing sidewall is provided with chute along handle hole, is provided with the slippage cover plate that handle hole can be covered in described chute.
2. the frequency converter of convenience according to claim 1 to enclosure interior operation, it is characterized in that: described chute inside is provided with stopper slot, described stopper slot runs through whole handle hole along chute, described slippage cover plate is provided with the guide vane end stop that can slide in stopper slot, and described guide vane end stop is fixedly connected with slippage cover plate.
3. the frequency converter of convenience according to claim 1 to enclosure interior operation, it is characterized in that: in described housing sidewall, being also provided with can be by fixture fixing slippage cover plate, described housing lower end is provided with fixing chute, in described fixing chute, be provided with the through hole being connected with chute, described fixture comprises fixed lever and operating block, in described through hole, be provided with the fixed lever that can stretch out from through hole fixing chute, described slippage cover plate is provided with the fixing hole matching with fixed lever, described fixed lever one end is located in fixing chute, described fixed lever be arranged in fixing chute one end be fixed with from the operating block of fixing chute internal projection, described fixed lever axial length is less than fixing chute axial length.
4. the frequency converter of convenience according to claim 3 to enclosure interior operation, it is characterized in that: described fixture also comprises the thrust spring that fixed lever outwards can be ejected along through hole, described thrust spring one end is fixedly connected with fixed lever, and the thrust spring other end and fixing chute end face are inconsistent.
5. the frequency converter of convenience according to claim 1 to enclosure interior operation, is characterized in that: described cover plate is provided with some heat radiation grooves that are connected with enclosure interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420457583.6U CN204013191U (en) | 2014-08-13 | 2014-08-13 | The convenient frequency converter to enclosure interior operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420457583.6U CN204013191U (en) | 2014-08-13 | 2014-08-13 | The convenient frequency converter to enclosure interior operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204013191U true CN204013191U (en) | 2014-12-10 |
Family
ID=52053128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420457583.6U Expired - Fee Related CN204013191U (en) | 2014-08-13 | 2014-08-13 | The convenient frequency converter to enclosure interior operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204013191U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488680A (en) * | 2016-12-07 | 2017-03-08 | 长沙信元电子科技有限公司 | A kind of radiating power pack being easily installed |
| CN106659036A (en) * | 2016-12-07 | 2017-05-10 | 长沙信元电子科技有限公司 | Convenient-to-disassemble and assemble cooling power supply box |
| CN110236463A (en) * | 2018-03-09 | 2019-09-17 | 青岛海尔洗碗机有限公司 | A kind of dish-washing machine |
| CN113064377A (en) * | 2021-03-18 | 2021-07-02 | 陈伟江 | Security and protection system based on big data |
-
2014
- 2014-08-13 CN CN201420457583.6U patent/CN204013191U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488680A (en) * | 2016-12-07 | 2017-03-08 | 长沙信元电子科技有限公司 | A kind of radiating power pack being easily installed |
| CN106659036A (en) * | 2016-12-07 | 2017-05-10 | 长沙信元电子科技有限公司 | Convenient-to-disassemble and assemble cooling power supply box |
| CN110236463A (en) * | 2018-03-09 | 2019-09-17 | 青岛海尔洗碗机有限公司 | A kind of dish-washing machine |
| CN113064377A (en) * | 2021-03-18 | 2021-07-02 | 陈伟江 | Security and protection system based on big data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20141210 Termination date: 20210813 |