CN204928543U - A converter shell for totally closed frequency conversion compressor - Google Patents
A converter shell for totally closed frequency conversion compressor Download PDFInfo
- Publication number
- CN204928543U CN204928543U CN201520618858.4U CN201520618858U CN204928543U CN 204928543 U CN204928543 U CN 204928543U CN 201520618858 U CN201520618858 U CN 201520618858U CN 204928543 U CN204928543 U CN 204928543U
- Authority
- CN
- China
- Prior art keywords
- housing
- base plate
- riser
- clamping plate
- shell
- 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.)
- Active
Links
Landscapes
- Compressor (AREA)
Abstract
The utility model provides a converter shell for totally closed frequency conversion compressor, the multilayer separating tower comprises a first shell, second casing and third casing, first casing includes first bottom plate and connects the starting stave at first bottom plate up end, the starting stave comprises first splint and second splint, the second splint are inboard near first splint, formation is located the vertical double -layered groove of first bottom plate top, the second casing is located first bottom plate top, the second casing includes second bottom plate and second riser, terminal surface under the second bottom plate is connected to the second riser, the interior terminal surface of second riser is connected with salient pillar, the lower extreme of second riser is located vertical double -layered inslot, and the protrusion pillar is located the second splint directly over, the third casing is connected at first casing side, the utility model discloses the converter shell can not receive outside stress action by the inside converter board of effective protection, simultaneously isolated moisture, and the security is high.
Description
Technical field
The utility model relates to a kind of shell of frequency converter, is specifically related to a kind of shell of frequency converter for totally-enclosed Refrigerating Compressor with Inverter.
Background technology
Along with the development of converter technique, present stage frequency-changeable compressor more and more promoted, equally; concern is received to the protection of frequency conversion plate is also more and more; be different from traditional invariable frequency compressor, the frequency conversion board size of frequency-changeable compressor is larger, and comparatively invariable frequency compressor is also many for wire harness simultaneously.Existing compressor variable frequency device shell not only can not well fix frequency converter version; and the waterproof effect of shell of frequency converter is poor; when enclosure has water permeation to be well can not protect transducer board not by the interference of extraneous water; how better protecting frequency conversion plate, the convenience and the production of fail safe to enterprise's compressor that improve installation have vital effect simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of shell of frequency converter for totally-enclosed Refrigerating Compressor with Inverter, and the transducer board of this shell of frequency converter available protecting inside is not by external stress effect, and isolated moisture simultaneously, fail safe is high.
To achieve these goals, the technical solution of employing is the utility model:
A kind of shell of frequency converter for totally-enclosed Refrigerating Compressor with Inverter, comprise the first housing, second housing and the 3rd housing, described first housing comprises the first base plate and is connected to the starting stave of the first base plate upper surface, starting stave is made up of the first clamping plate and the second clamping plate, described second clamping plate are near inside the first clamping plate, form the vertical clip slot be positioned at above the first base plate, described second housing is positioned at above the first base plate, second housing comprises the second base plate and the second riser, second riser is connected to the second base plate lower surface, the inner face of the second riser is connected with protrusion pillar, the lower end of described second riser is positioned at vertical clip slot, protrude pillar to be connected with the upper surface of the second clamping plate, described 3rd housing is connected to the side of the first housing and the second housing, the 3rd housing jacking block is provided with in 3rd housing.
Preferably, described first base plate and starting stave one-body molded, described first clamping plate are set to two, and two the first clamping plate are connected L-shaped, and described second clamping plate are set to three, the rectangle that three the second clamping plate are connected in one end open.
Preferably, described second base plate and the second riser one-body molded, described second riser is set to three, and three the second risers are connected to form the rectangle chamber of one end open, and the lower end inside of described second riser is near the outer face of the second clamping plate.
Preferably, described 3rd housing comprises the 3rd base plate and the 3rd riser, the 3rd base plate and the 3rd riser one-body molded, the 3rd riser is connected to the 3rd base plate upper surface ringwise, described 3rd housing jacking block is that cross projection shape is positioned on the 3rd base plate, and the 3rd housing jacking block has housing fixing hole.
Preferably, described second base plate lower surface is connected with connecting plate, the two ends of connecting plate connect the second riser respectively, described connecting plate side end face is connected with columned second housing jacking block, be provided with connecting hole in second housing jacking block, the centre position of described second base plate upper surface has the second bottom plate hole.
Preferably, the upper left end face of described second base plate has multiple strip groove, and the width value of multiple strip groove entirety is less than the height value of the 3rd riser.
Preferably, described protrusion pillar is set to multiple, and multiple protrusion pillar is connected on the inner face of the second riser, and the inner face of described second clamping plate is connected with clamping plate block, clamping plate block is identical with the quantity protruding pillar, and described clamping plate block is positioned at the below of protruding pillar.
Preferably, the lower surface of described first base plate is connected with protruding buckle, and described buckle one end is connected with the lower surface of the first base plate, and the buckle other end is near the lower surface of the first base plate, and described buckle entirety is in bending C shape.
The beneficial effects of the utility model are:
The utility model shell of frequency converter; double-deck clamping plate are provided with in first housing; double-deck clamping plate form vertical clip slot; vertical clip slot coordinates with the second housing to be installed; effectively can protect frequency converter, reduce outside moisture and enter frequency converter, simultaneously the first housing be externally connected to buckle; effectively can retrain circuit, provide convenient for follow-up transport and client install.Be connected with protrusion pillar in second housing, after the first housing and the second shell combination are installed, the protrusion pillar top in the second housing props up the first clamping plate upper surface, and protrusion pillar props up the stability after rear increase by first housing and the installation of the second shell combination.Transducer board is arranged on after in shell of frequency converter, and the side protruding pillar props up transducer board, can effectively reduce transducer board rocking in frequency converter box like this, the impact reducing the stressed of transducer board and be subject to.Second housing upper left end face has the strip groove of water guide, prevents because the 3rd housing and the second housing link have water and flow to enclosure.Also be provided with the second housing jacking block for connecting the 3rd housing in second housing, the second housing jacking block and interior the 3rd housing jacking block arranged of the 3rd housing are connected, and connect more fastening.
Accompanying drawing explanation
Fig. 1 is the shell of frequency converter overall structure decomposing schematic representation for totally-enclosed Refrigerating Compressor with Inverter.
Fig. 2 is the first housing overall structure schematic diagram.
Fig. 3 is the first case side TV structure schematic diagram.
Fig. 4 is the second housing overall structure schematic diagram.
Fig. 5 is the second housing plan structure schematic diagram.
Fig. 6 is the 3rd housing overall structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail:
Composition graphs 1 to Fig. 6, a kind of shell of frequency converter for totally-enclosed Refrigerating Compressor with Inverter, comprise the first housing 1, second housing 2 and the 3rd housing 3, it is one-body molded with starting stave 12, first base plate 11 and starting stave 12 being connected to the first base plate 11 upper surface that described first housing 1 comprises the first base plate 11.Starting stave 12 is made up of the first clamping plate 121 and the second clamping plate 122, and the first clamping plate 121 are set to two, and two the first clamping plate 121 are connected L-shaped, and the second clamping plate 122 are set to three, the rectangle that three the second clamping plate 122 are connected in one end open.Described second clamping plate 122 are near inside the first clamping plate 121, and form the vertical clip slot 123 of the L shape be positioned at above the first base plate 11, the inner face of described second clamping plate 122 is connected with clamping plate block 124.The lower surface of described first base plate 11 is connected with protruding buckle 111, and one end of described buckle 111 is connected with the lower surface of the first base plate 11, the other end of buckle 111 near the first base plate 11 lower surface but be not connected with the lower surface of the first base plate 11.Described buckle 111 is in bending C shape, and buckle 111 is convenient to the wire harness of fixed outer in bending C shape, uses more convenient.
Described second housing 2 is positioned at above the first base plate 11, second housing 2 comprises the second base plate 21 and the second riser 22, second base plate 21 and the second riser 22 one-body molded, second riser 22 is connected to the lower surface of the second base plate 21, described second riser 22 is set to three, three the second risers 22 are connected to form the rectangle chamber of one end open, and the end portion of the second riser 22 is positioned at the vertical clip slot 123 of L shape, and the lower end inside of the second all risers 22 is near the outer face of the second clamping plate 122.The inner face of the second riser 22 is connected with and protrudes pillar 221, protruding pillar 221 is set to multiple, the lower end of protruding pillar 221 props up the upper surface of the second clamping plate 122, and described clamping plate block 124 is identical with the quantity protruding pillar 221, and clamping plate block 124 is positioned at the below of protruding pillar 221.The lower surface of described second base plate 21 is connected with connecting plate 211, and connecting plate 211 is connected laterally at the lower surface of the second base plate 21, and the two ends of connecting plate 211 connect the second riser 22 respectively.Described connecting plate 211 side end face is connected with columned second housing jacking block 212, second housing jacking block 212 is set to multiple, connecting hole 213 is provided with in second housing jacking block 212, the centre position of described second base plate 21 upper surface has the second bottom plate hole 214, the second housing can be fixedly connected in totally-enclosed Refrigerating Compressor with Inverter by the second bottom plate hole 214.The upper left end face of described second base plate 21 has multiple strip groove 215.
Described 3rd housing 3 is connected to the side of the first housing 1 and the second housing 2, and the left upper end of the second base plate 21 is the link of the second housing 2 and the 3rd housing 3.It is one-body molded that described 3rd housing 3 comprises the 3rd base plate 31 and the 3rd riser the 32, three base plate 31 and the 3rd riser 32, and the 3rd riser 32 is connected to the upper surface of the 3rd base plate 31 ringwise.Be provided with the 3rd housing jacking block the 33, three housing jacking block 33 is positioned at the 3rd base plate 31 upper surface in cross projection shape in described 3rd housing 3, the 3rd housing jacking block 33 have in housing fixing hole the 331, three housing 3 and be provided with the 3rd housing jacking block 33.The width value of described multiple strip groove 215 entirety is less than the height value of the 3rd riser 32, and after the second housing 2 and the combination of the 3rd housing 3 are installed, multiple strip groove 215 is positioned at the height value scope of the 3rd riser 32.
In description of the present utility model, it will be appreciated that, term " on ", D score, " front ", " afterwards ", " left side ", " right side ", " top ", orientation or the position relationship of the instruction such as " end " are based on facing shown orientation or position relationship in accompanying drawing, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model, term " first ", " second ", " the 3rd " is only for describing object, and instruction or hint relative importance can not be interpreted as.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection range of the present utility model.
Claims (8)
1. the shell of frequency converter for totally-enclosed Refrigerating Compressor with Inverter, it is characterized in that, comprise the first housing, second housing and the 3rd housing, described first housing comprises the first base plate and is connected to the starting stave of the first base plate upper surface, starting stave is made up of the first clamping plate and the second clamping plate, described second clamping plate are near inside the first clamping plate, form the vertical clip slot be positioned at above the first base plate, described second housing is positioned at above the first base plate, second housing comprises the second base plate and the second riser, second riser is connected to the second base plate lower surface, the inner face of the second riser is connected with protrusion pillar, the lower end of described second riser is positioned at vertical clip slot, protrude pillar to be connected with the upper surface of the second clamping plate, described 3rd housing is connected to the side of the first housing and the second housing, the 3rd housing jacking block is provided with in 3rd housing.
2. a kind of shell of frequency converter for totally-enclosed Refrigerating Compressor with Inverter according to claim 1, it is characterized in that, described first base plate and starting stave one-body molded, described first clamping plate are set to two, two the first clamping plate are connected L-shaped, described second clamping plate are set to three, the rectangle that three the second clamping plate are connected in one end open.
3. a kind of shell of frequency converter for totally-enclosed Refrigerating Compressor with Inverter according to claim 1 and 2, it is characterized in that, described second base plate and the second riser one-body molded, described second riser is set to three, three the second risers are connected to form the rectangle chamber of one end open, and the lower end inside of described second riser is near the outer face of the second clamping plate.
4. a kind of shell of frequency converter for totally-enclosed Refrigerating Compressor with Inverter according to claim 3, it is characterized in that, described 3rd housing comprises the 3rd base plate and the 3rd riser, 3rd base plate and the 3rd riser one-body molded, 3rd riser is connected to the 3rd base plate upper surface ringwise, described 3rd housing jacking block is that cross projection shape is positioned on the 3rd base plate, and the 3rd housing jacking block has housing fixing hole.
5. a kind of shell of frequency converter for totally-enclosed Refrigerating Compressor with Inverter according to claim 1, it is characterized in that, described second base plate lower surface is connected with connecting plate, the two ends of connecting plate connect the second riser respectively, described connecting plate side end face is connected with columned second housing jacking block, be provided with connecting hole in second housing jacking block, the centre position of described second base plate upper surface has the second bottom plate hole.
6. a kind of shell of frequency converter for totally-enclosed Refrigerating Compressor with Inverter according to claim 4, is characterized in that, the upper left end face of described second base plate has multiple strip groove, and the width value of multiple strip groove entirety is less than the height value of the 3rd riser.
7. a kind of shell of frequency converter for totally-enclosed Refrigerating Compressor with Inverter according to claim 3, it is characterized in that, described protrusion pillar is set to multiple, multiple protrusion pillar is connected on the inner face of the second riser, the inner face of described second clamping plate is connected with clamping plate block, clamping plate block is identical with the quantity protruding pillar, and described clamping plate block is positioned at the below of protruding pillar.
8. a kind of shell of frequency converter for totally-enclosed Refrigerating Compressor with Inverter according to claim 1, it is characterized in that, the lower surface of described first base plate is connected with protruding buckle, described buckle one end is connected with the lower surface of the first base plate, the buckle other end is near the lower surface of the first base plate, and described buckle entirety is in bending C shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520618858.4U CN204928543U (en) | 2015-08-17 | 2015-08-17 | A converter shell for totally closed frequency conversion compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520618858.4U CN204928543U (en) | 2015-08-17 | 2015-08-17 | A converter shell for totally closed frequency conversion compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204928543U true CN204928543U (en) | 2015-12-30 |
Family
ID=54977640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520618858.4U Active CN204928543U (en) | 2015-08-17 | 2015-08-17 | A converter shell for totally closed frequency conversion compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204928543U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109831091A (en) * | 2019-03-22 | 2019-05-31 | 青岛万宝压缩机有限公司 | Frequency-changeable compressor shell of frequency converter component and frequency-changeable compressor |
| CN110518862A (en) * | 2019-08-08 | 2019-11-29 | 青岛万宝压缩机有限公司 | A kind of semi-open split type shell of frequency converter |
-
2015
- 2015-08-17 CN CN201520618858.4U patent/CN204928543U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109831091A (en) * | 2019-03-22 | 2019-05-31 | 青岛万宝压缩机有限公司 | Frequency-changeable compressor shell of frequency converter component and frequency-changeable compressor |
| CN109831091B (en) * | 2019-03-22 | 2024-04-12 | 青岛万宝压缩机有限公司 | Frequency converter shell component for frequency conversion compressor and frequency conversion compressor |
| CN110518862A (en) * | 2019-08-08 | 2019-11-29 | 青岛万宝压缩机有限公司 | A kind of semi-open split type shell of frequency converter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202167800U (en) | Wire protecting box of automobile engine | |
| CN204928543U (en) | A converter shell for totally closed frequency conversion compressor | |
| CN204376981U (en) | Rimless mobile phone | |
| CN203787900U (en) | Domestic simple distributing box | |
| CN203481650U (en) | Rainwater leakage preventing power distribution box | |
| CN202749428U (en) | Waterproof and dustproof component of battery | |
| CN203775558U (en) | Housing, with built-in non-detachable cell, of electronic product | |
| CN203361692U (en) | Field operation mentality protection shelter | |
| CN206349312U (en) | Residual current action breaker connection structure of outer shell | |
| CN205138476U (en) | Two axis inclination sensors convenient to equipment | |
| CN204180420U (en) | A kind of have rainproof and electric cabinet that is electromagnetic radiation shielding effect | |
| CN203415855U (en) | Rain cover for photovoltaic combiner box | |
| CN202135444U (en) | Mutually-clamped shield cover | |
| CN203193232U (en) | Outdoor junction box | |
| CN106159840A (en) | A kind of novel bright wire terminal box | |
| CN208112725U (en) | Mobile device drivers' cab words station | |
| CN204578018U (en) | A kind of novel bright wire terminal box | |
| CN203378159U (en) | Engineering machinery-used electric control box | |
| CN204332284U (en) | A kind of triangular prism of convertible LED display | |
| CN204926346U (en) | A structure that is arranged in POS machine to place antenna | |
| CN208273430U (en) | A kind of control box | |
| CN204332283U (en) | A kind of triangular prism being applicable to the band stationary installation of convertible LED display | |
| CN209358007U (en) | Integral type ground wire and socket | |
| CN209894864U (en) | Electric energy meter shell | |
| CN103117516B (en) | Multipurpose combination group connects case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |