CN208241533U - A kind of motor high-voltage frequency converter - Google Patents
A kind of motor high-voltage frequency converter Download PDFInfo
- Publication number
- CN208241533U CN208241533U CN201820492682.6U CN201820492682U CN208241533U CN 208241533 U CN208241533 U CN 208241533U CN 201820492682 U CN201820492682 U CN 201820492682U CN 208241533 U CN208241533 U CN 208241533U
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- CN
- China
- Prior art keywords
- frequency converter
- voltage frequency
- groups
- motor
- converter 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of motor high-voltage frequency converters, including motor and high-voltage frequency converter shell, terminal box is installed at the top of the motor, pinboard is installed at the top of the terminal box, the left and right sides vertically offers bolt hole at the top of the pinboard, inserted with bolt in two groups of bolts hole, limited block is mounted on outside two groups of stud base upper ends, bolt hole is vertically offered at left and right sides of the high-voltage frequency converter shell by connecting at left and right sides of spring and high-voltage frequency converter shell bottom at the top of two groups of limited blocks.The utility model is connected at the top of spring and limited block by passing through at left and right sides of high-voltage frequency converter shell bottom, and two groups of limited blocks are located at the left and right sides at the top of pinboard, when motor operation, the vibration that can effectively avoid motor from generating is communicated to high-voltage frequency converter shell, the high voltage frequency changer structure for causing high-voltage frequency converter shell inner cavity to be installed, which is shaken influence, becomes loose, it breaks down, improves the service life of high-voltage frequency converter.
Description
Technical field
The utility model relates to a kind of high-voltage frequency converter, in particular to a kind of motor high-voltage frequency converter.
Background technique
Currently, increasingly mature with converter technique, significant energy-saving effect and reliable and stable control mode are being supplied
It is widely used in water system, therefore, in recent years, full constant pressure water supply pump at home and abroad all gradually starts to promote,
In, frequency converter and the more universal combination of motor are " Backpack types ", i.e., frequency converter are mounted on water pump by pinboard
On motor, looked as motor " carries on the back " frequency converter in appearance.
However, in the prior art, Backpack type frequency converter is mostly by the way of being mounted directly, and this mode can not be kept away
Exempt from the influence of vibration that motor generates at runtime to frequency converter work and service life, and existing shell of frequency converter is to dissipating
When the dust filtered out when hot is cleared up, operation is more troublesome.Therefore, it is proposed that a kind of motor high-voltage frequency converter.
Utility model content
The main purpose of the utility model is to provide a kind of motor high-voltage frequency converters, can effectively solve in background technique
The problem of.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of motor high-voltage frequency converter, including motor and high-voltage frequency converter shell, the motor top are equipped with terminal box, institute
It states and pinboard is installed at the top of terminal box, the left and right sides vertically offers bolt hole, two groups of bolts hole at the top of the pinboard
Inside inserted with bolt, be mounted on limited block outside two groups of stud base upper ends, at the top of two groups of limited blocks by spring with
Connection at left and right sides of high-voltage frequency converter shell bottom, vertically offers bolt hole at left and right sides of the high-voltage frequency converter shell, and two
It is vertical through there is bolt in group bolt hole, cross recess, the high-voltage frequency converter shell top are offered at the top of two groups of bolts
Filter frame slot is offered with bottom, and filter frame is mounted in two groups of filter frame slots, was enclosed with outside two groups of filter frames
Filter bag, the high-voltage frequency converter shell right side central are equipped with radiator, and the lumen of radiator left side central portion is equipped with micro electric
Machine, the micromotor right side central are connected with flabellum by shaft, offer air hole at left and right sides of the radiator, institute
It states the interior of high-voltage frequency converter shell and intracavitary high-voltage frequency converter is installed.
Further, two groups of stud bases connect with two groups of bolt hole inner threads.
Further, two groups of limited blocks are respectively positioned on top at left and right sides of pinboard.
Further, the electrical energy inputs of the electric energy output end of the high-voltage frequency converter and micromotor connect.
Further, the model MY-2813C/2204 of the micromotor.
Compared with prior art, the utility model has the following beneficial effects:
1. a kind of motor high-voltage frequency converter of the utility model, by high-voltage frequency converter can right side radiator is installed,
Lumen of radiator left side central portion is equipped with micromotor, and micromotor drives flabellum to rotate by shaft, generates flabellum rotation
Hot-air in high-voltage frequency converter shell inner cavity is sucked out suction by the air hole opened up at left and right sides of radiator, due to filtering
Outer frame portion is enclosed with filter bag, when air enters high-voltage frequency converter shell inner cavity by filter frame, the dust meeting that is carried in air
It is filtered out, can effectively radiate to high-voltage frequency converter by filter bag, while dust being avoided to enter in high-voltage frequency converter shell
Chamber damages high-voltage frequency converter.
2. a kind of motor high-voltage frequency converter of the utility model, by being offered at the top and bottom of high-voltage frequency converter shell
Filter frame slot, and inserted with filter frame in two groups of filter frame slots, when needing to clear up the filter bag outside filter frame,
Only filter frame need to be extracted out out of filter frame slot and the filter bag outside filter frame can be cleared up, made to the dust filtered out
Cleaning work it is more convenient.
3. a kind of motor high-voltage frequency converter of the utility model, by passing through at left and right sides of high-voltage frequency converter shell bottom
Connect at the top of spring and limited block, and at left and right sides of two groups of limited blocks are located at the top of pinboard, it, can be with when motor operation
The vibration for effectively avoiding motor from generating is communicated to high-voltage frequency converter shell, the high-pressure frequency-conversion for causing high-voltage frequency converter shell inner cavity to be installed
Device structure, which is shaken influence, to be become loosely, to break down, and improves the service life of high-voltage frequency converter.
Detailed description of the invention
Fig. 1 is a kind of forward sight the schematic diagram of the section structure of motor high-voltage frequency converter of the utility model；
Fig. 2 is a kind of high-voltage frequency converter shell top view cross section structural schematic diagram of motor high-voltage frequency converter of the utility model；
Fig. 3 is a kind of right view the schematic diagram of the section structure of the radiator of motor high-voltage frequency converter of the utility model；
Fig. 4 is a kind of left and right sides structural schematic diagram of the radiator of motor high-voltage frequency converter of the utility model；
Fig. 5 is a kind of filter frame of motor high-voltage frequency converter of the utility model and the mounting structure schematic diagram of filter bag；
Fig. 6 is a kind of bolt arrangement schematic diagram of motor high-voltage frequency converter of the utility model.
In figure: 1, motor；2, terminal box；3, bolt hole；4, spring；5, bolt hole；6, bolt；7, filter frame；8, mistake
Filter frame slot；9, high-voltage frequency converter shell；10, limited block；11, pinboard；12, high-voltage frequency converter；13, radiator；14, micro electric
Machine；15, shaft；16, flabellum；17, air hole；18, filter bag；19, cross recess.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in figures 1 to 6, a kind of motor high-voltage frequency converter, including motor 1 and high-voltage frequency converter shell 9,1 top of motor
Terminal box 2 is installed, pinboard 11 is installed at the top of the terminal box 2, the 11 top left and right sides of pinboard is vertically opened
Equipped with bolt hole 3, inserted with bolt 6 in two groups of bolts hole 3, it is mounted on limited block 10 outside two groups of 6 bottom upper ends of bolt,
Two groups of 10 tops of limited block at left and right sides of spring 4 and 9 bottom of high-voltage frequency converter shell by connecting, the high-voltage frequency converter shell 9
The left and right sides vertically offers bolt hole 5, and vertically running through in two groups of bolt holes 5 has bolt 6, two groups of 6 tops of bolts
Offer cross recess 19,9 top and bottom of high-voltage frequency converter shell offer filter frame slot 8, in two groups of filter frame slots 8
It is mounted on filter frame 7, filter bag 18,9 right side central of the high-voltage frequency converter shell installation are enclosed with outside two groups of filter frames 7
There is radiator 13, the 13 inner cavity left side central portion of radiator is equipped with micromotor 14, and 14 right side central of micromotor is logical
It crosses shaft 15 and is connected with flabellum 16,13 left and right sides of radiator offers air hole 17, the high-voltage frequency converter shell 9
It is interior intracavitary high-voltage frequency converter 12 to be installed.
Wherein, two groups of 6 bottoms of bolt are connect with two groups of 3 inner threads of bolt hole.
Wherein, two groups of limited blocks 10 are respectively positioned on 11 left and right sides top of pinboard.
Wherein, the electric energy output end of the high-voltage frequency converter 12 is connect with the electrical energy inputs of micromotor 14.
Wherein, the model MY-2813C/2204 of the micromotor 14.
Working principle: in use, due to the electrical energy inputs of micromotor 14 and the electric energy output end of high-voltage frequency converter 12
Connection, when high-voltage frequency converter 12 is started to work, micromotor 14 is also started to work, and micromotor 14 drives fan by shaft 15
Leaf 16 rotates, and so that the rotation of flabellum 16 is generated suction and hot-air intracavitary in high-voltage frequency converter shell 9 is passed through radiator 13 or so
The air hole 17 that two sides open up is sucked out, due to being enclosed with filter bag 18 outside filter frame 7, when air enters height by filter frame 7
When voltage frequency changer 9 inner cavity of shell, the dust carried in air will be filtered bag 18 and filter out, when needing to the mistake outside filter frame 7
When filter bag 18 is cleared up, only filter frame 7 need to be extracted out out of filter frame slot 8 can to the filter bag 18 outside filter frame 7 into
Row cleaning is connected due to passing through at the top of spring 4 and limited block 10 at left and right sides of 9 bottom of high-voltage frequency converter shell, and two groups of limits
Block 10 is located at the 11 top left and right sides of pinboard, and when motor 1 is run, the vibration that can be generated to avoid motor 1 is communicated to
High-voltage frequency converter shell 9,12 structure of high-voltage frequency converter for causing 9 inner cavity of high-voltage frequency converter shell to be installed, which is shaken influence, becomes pine
It dissipates, breaks down.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of motor high-voltage frequency converter, including motor (1) and high-voltage frequency converter shell (9), it is characterised in that: the motor (1)
Top is equipped with terminal box (2), is equipped with pinboard (11) at the top of the terminal box (2), left and right at the top of the pinboard (11)
Two sides vertically offer bolt hole (3), inserted with bolt (6), two groups of bolt (6) bottom upper ends in two groups of bolts hole (3)
Outside is mounted on limited block (10), left by spring (4) and high-voltage frequency converter shell (9) bottom at the top of two groups of limited blocks (10)
Right two sides connection, high-voltage frequency converter shell (9) left and right sides vertically offer bolt hole (5), two groups of bolt holes (5)
It is inside vertical to be offered cross recess (19) at the top of two groups of bolts (6) through having bolt (6), high-voltage frequency converter shell (9) top
Portion and bottom offer filter frame slot (8), are mounted on filter frame (7) in two groups of filter frame slots (8), two groups of filter frames (7)
Outside is enclosed with filter bag (18), and high-voltage frequency converter shell (9) right side central is equipped with radiator (13), the radiator
(13) inner cavity left side central portion is equipped with micromotor (14), and micromotor (14) right side central is connected with by shaft (15)
Flabellum (16) offers air hole (17) at left and right sides of the radiator (13), the high-voltage frequency converter shell (9) it is interior intracavitary
High-voltage frequency converter (12) are installed.
2. a kind of motor high-voltage frequency converter according to claim 1, it is characterised in that: two groups of bolt (6) bottoms and two groups
The connection of bolt hole (3) inner thread.
3. a kind of motor high-voltage frequency converter according to claim 1, it is characterised in that: two groups of limited blocks (10), which are respectively positioned on, to be turned
Top at left and right sides of fishplate bar (11).
4. a kind of motor high-voltage frequency converter according to claim 1, it is characterised in that: the electricity of the high-voltage frequency converter (12)
Energy output end is connect with the electrical energy inputs of micromotor (14).
5. a kind of motor high-voltage frequency converter according to claim 1, it is characterised in that: the model of the micromotor (14)
For MY-2813C/2204.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820492682.6U CN208241533U (en) | 2018-04-09 | 2018-04-09 | A kind of motor high-voltage frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820492682.6U CN208241533U (en) | 2018-04-09 | 2018-04-09 | A kind of motor high-voltage frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208241533U true CN208241533U (en) | 2018-12-14 |
Family
ID=64586082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820492682.6U Expired - Fee Related CN208241533U (en) | 2018-04-09 | 2018-04-09 | A kind of motor high-voltage frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208241533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110798026A (en) * | 2019-11-18 | 2020-02-14 | 江苏新安电器股份有限公司 | Motor and automatically controlled integral structure |
-
2018
- 2018-04-09 CN CN201820492682.6U patent/CN208241533U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110798026A (en) * | 2019-11-18 | 2020-02-14 | 江苏新安电器股份有限公司 | Motor and automatically controlled integral structure |
| CN110798026B (en) * | 2019-11-18 | 2021-06-04 | 江苏新安电器股份有限公司 | Motor and automatically controlled integral structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20200409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |