CN109962681A - Low-power high-efficiency device - Google Patents
Low-power high-efficiency device Download PDFInfo
- Publication number
- CN109962681A CN109962681A CN201711342702.8A CN201711342702A CN109962681A CN 109962681 A CN109962681 A CN 109962681A CN 201711342702 A CN201711342702 A CN 201711342702A CN 109962681 A CN109962681 A CN 109962681A
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- square
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- power high
- efficiency device
- block
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses low-power high-efficiency devices, including low-power high-efficiency device noumenon, it places and tubular placing column is installed in the side of the low-power high-efficiency device noumenon, penetrating pipe is offered on tubular placing column, there are two pillars for the symmetrical dynamic installation in side in penetrating pipe, and one end that two pillars are located remotely from each other all extends to outside penetrating pipe, places between two pillars and is welded with same the first mainboard being mounted in penetrating pipe, the two sides of low-power high-efficiency device noumenon are symmetrically arranged with the first holding tray.Invention applies electron controls technologies, electromagnetic conversion power-saving technology, it is widely used in the industries such as machine-building, automobile, petroleum, it can dismount low-power high-efficiency device noumenon easily and fast, it is provided convenience for staff's repair and maintenance low-power high-efficiency device noumenon, the repair and maintenance efficiency of low-power high-efficiency device noumenon is improved, while being able to extend the service life of low-power high-efficiency device noumenon.
Description
Technical field
The present invention relates to low-performance technologies field more particularly to low-power high-efficiency devices.
Background technique
Low-power high-efficiency device is arranged the present invention relates to a kind of in channel radio based on microprocessor digital control technology
Believe the power amplifier device more particularly to a kind of efficient power amplifier device in terminal, it can be according to a variety of output powers
Level is come effectively amplifying power without using bypass switching circuit.High efficiency power amplifier device according to the invention makes
The power that a variety of levels can be amplified without using bypass switching circuit, the multiple mode power for enabling to solve the prior art are put
The problems in big device, for example, as use power loss caused by bypass switching circuit, power amplifier device size increase,
Price competitiveness deterioration etc..Similarly, high efficiency power amplifier device according to the invention reduces DC at low power modes
Power consumption, so that the power addition efficiency characteristic of power amplifier device can be enhanced.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and the low-power high-efficiency device proposed.
To achieve the goals above, present invention employs following technical solutions:
Low-power high-efficiency device, including low-power high-efficiency device noumenon, the low-power high-efficiency device noumenon
Side places and is equipped with tubular placing column, penetrating pipe is offered on tubular placing column, in penetrating pipe there are two the symmetrical dynamic installations in side
Pillar, and one end that two pillars are located remotely from each other all extends to outside penetrating pipe, places between two pillars and is welded with the same peace
The first mainboard in penetrating pipe, the two sides of low-power high-efficiency device noumenon are symmetrically arranged with the first holding tray, and two first
Holding tray side close to each other offers square plate, just moves installation square in square plate, square is opened close to the side that square plate is open
Equipped with base, one end that two pillars are located at outside penetrating pipe is movably arranged on respectively in two bases, on the side inner wall of square plate
The first square block is offered, is just moved in the first square block and square bar is installed, and one end of square bar extends to outside the first square block, square bar is located at
One end in square plate is placed and is mounted in square, and the first square block keeps away from and is welded with second spring on the side inner wall of mouth, and the
It welds and places between two springs and square bar.
Preferably, the low-power high-efficiency device noumenon is symmetrically arranged with two second far from the side of tubular placing column and puts
Set disk, two the second holding trays offer the second square block close to the side of low-power high-efficiency device noumenon, in the second square block
Side is dynamic to be equipped with supporting point.
Preferably, one end of the supporting point extends to outside the second square block, and two supporting points are located at two second party
One end outside seat, which is placed, to be mounted in low-power high-efficiency device noumenon, is just moved in the second square block and is equipped with fixture block, and two
One end that supporting point is located in two the second square blocks is in contact with two fixture blocks respectively, and the second square block keeps away from the side of mouth
It is welded with third spring on inner wall, and welds and places between third spring and fixture block.
Preferably, through-hole is offered on the side inner wall of the penetrating pipe, there are two forks for the symmetrical dynamic installation in side in through-hole
Bar, and the both ends of yoke bar all extend to outside through-hole.
Preferably, two yoke bars, which are located at one end in penetrating pipe and place respectively, is mounted on two pillars, in penetrating pipe
Locating slot is opened up on side inner wall far from through-hole, pillar is placed far from the side of fork bar and is equipped with locating piece, two positioning
Block just moves in locating slot.
Preferably, the first limiting slot and the are respectively symmetrically offered on the two sides inner wall of first square block and the second square block
The two sides of two limiting slots, square bar and supporting point, which are respectively symmetrically placed, is equipped with the first limited block and the second limited block, and the first limit
Position block side is dynamic to be mounted in the first limiting slot, and the second limited block side is dynamic to be mounted in the second limiting slot, the first holding tray and second
The corner location of holding tray offers mounting hole.
Compared with prior art, the beneficial effects of the present invention are:
In the present invention, pass through low-power high-efficiency device noumenon, tubular placing column, penetrating pipe, pillar, the first mainboard,
One holding tray, square plate, square, base, the first square block, square bar, second spring, the second holding tray, the second square block, supporting point are common
A kind of easy-to-mount low-power high-efficiency device is constructed, tubular placing column, penetrating pipe, pillar, the first mainboard, first are passed through
Holding tray, square plate, square, base, the first square block, square bar, second spring quickly place the one of low-power high-efficiency device noumenon
Side places the other side of low-power high-efficiency device noumenon by the second holding tray, the second square block, supporting point, and the present invention can
Low-power high-efficiency device noumenon is dismounted easily and fast, is provided for staff's repair and maintenance low-power high-efficiency device noumenon
Convenience, improves the repair and maintenance efficiency of low-power high-efficiency device noumenon, while being able to extend low-power high-efficiency device
The service life of ontology.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of low-power high-efficiency device proposed by the present invention；
Fig. 2 is the schematic cross-sectional view of part A in low-power high-efficiency device proposed by the present invention；
Fig. 3 is the schematic cross-sectional view of part B in low-power high-efficiency device proposed by the present invention.
In figure: 1 low-power high-efficiency device noumenon, 2 tubular placing columns, 3 penetrating pipes, 4 pillars, 5 first mainboards, 6 first
Holding tray, 7 square plates, 8 squares, 9 bases, 10 first square blocks, 11 square bars, 12 second springs, 13 second holding trays, 14 second party
Seat, 15 supporting points.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, low-power high-efficiency device, including low-power high-efficiency device noumenon 1, low-power high-efficiency device
The side of ontology 1 places and is equipped with tubular placing column 2, and penetrating pipe 3 is offered on tubular placing column 2, and symmetrical side is dynamic in penetrating pipe 3
There are two pillars 4 for installation, and one end that two pillars 4 are located remotely from each other all extends to outside penetrating pipe 3, places between two pillars 4
It is welded with same the first mainboard 5 being mounted in penetrating pipe 3, the two sides of low-power high-efficiency device noumenon 1 are symmetrically arranged with
One holding tray 6, two the first holding tray 6 sides close to each other offer square plate 7, just move installation square 8, side in square plate 7
Block 8 opens up organic block 9 close to the side that square plate 7 is open, and one end that two pillars 4 are located at outside penetrating pipe 3 is movably arranged on respectively
In two bases 9, the first square block 10 is offered on the side inner wall of square plate 7, just moves in the first square block 10 and square bar 11 is installed, and
One end of square bar 11 extends to outside the first square block 10, and square bar 11 is located at the placement of one end in square plate 7 and is mounted in square 8, and first
Square block 10 is welded with second spring 12 on the side inner wall far from opening, and welds and place between second spring 12 and square bar 11,
Pass through low-power high-efficiency device noumenon 1, tubular placing column 2, penetrating pipe 3, pillar 4, the first mainboard 5, the first holding tray 6, side
Disk 7, square 8, base 9, the first square block 10, square bar 11, second spring 12, the second holding tray 13, the second square block 14, supporting point 15
A kind of easy-to-mount low-power high-efficiency device is constructed jointly, it is main by tubular placing column 2, penetrating pipe 3, pillar 4, first
Plate 5, the first holding tray 6, square plate 7, square 8, base 9, the first square block 10, square bar 11, second spring 12 quickly place low-power
Low-power high-efficiency dress is placed by the second holding tray 13, the second square block 14, supporting point 15 in the side of high efficiency device ontology 1
The other side of ontology 1 is set, the present invention can dismount low-power high-efficiency device noumenon 1 easily and fast, overhaul for staff
Maintenance low-power high-efficiency device noumenon 1 provides convenience, and improves the repair and maintenance effect of low-power high-efficiency device noumenon 1
Rate, while being able to extend the service life of low-power high-efficiency device noumenon 1.
Low-power high-efficiency device noumenon 1 is symmetrically arranged with two the second holding trays 13 far from the side of tubular placing column 2, and two
A second holding tray 13 offers the second square block 14 close to the side of low-power high-efficiency device noumenon 1, in the second square block 14
Side is dynamic to be equipped with supporting point 15, and one end of supporting point 15 extends to outside the second square block 14, and two supporting points 15 are located at two
One end outside second square block 14, which is placed, to be mounted in low-power high-efficiency device noumenon 1, is just moved and is equipped in the second square block 14
Fixture block, and one end that two supporting points 15 are located in two the second square blocks 14 is in contact with two fixture blocks respectively, second party
Seat 14 is welded with third spring on the side inner wall far from opening, and welds and place between third spring and fixture block, penetrating pipe 3
Offer through-hole on the inner wall of side, in through-hole the symmetrical dynamic installation in side there are two fork bar, and the both ends of yoke bar all extend to it is logical
Outside hole, two yoke bars, which are located at one end in penetrating pipe 3, to be placed be mounted on two pillars 4 respectively, far from through-hole in penetrating pipe 3
Side inner wall on open up locating slot, pillar 4 is placed far from the side of fork bar and is equipped with locating piece, and two locating pieces just move
In locating slot, the first limiting slot and the second limit are respectively symmetrically offered on the two sides inner wall of the first square block 10 and the second square block 14
The two sides of position slot, square bar 11 and supporting point 15, which are respectively symmetrically placed, is equipped with the first limited block and the second limited block, and the first limit
Position block side is dynamic to be mounted in the first limiting slot, and the second limited block side is dynamic to be mounted in the second limiting slot, the first holding tray 6 and second
The corner location of holding tray 13 offers mounting hole, passes through low-power high-efficiency device noumenon 1, tubular placing column 2, penetrating pipe
3, pillar 4, the first mainboard 5, the first holding tray 6, square plate 7, square 8, base 9, the first square block 10, square bar 11, second spring 12,
Second holding tray 13, the second square block 14, supporting point 15 construct a kind of easy-to-mount low-power high-efficiency device jointly, pass through
Tubular placing column 2, penetrating pipe 3, pillar 4, the first mainboard 5, the first holding tray 6, square plate 7, square 8, base 9, the first square block 10,
Square bar 11, second spring 12 quickly place the side of low-power high-efficiency device noumenon 1, pass through the second holding tray 13, second party
Seat 14, supporting point 15 place the other side of low-power high-efficiency device noumenon 1, and the present invention can dismount low-power easily and fast
High efficiency device ontology 1 provides convenience for staff's repair and maintenance low-power high-efficiency device noumenon 1, improves low function
The repair and maintenance efficiency of rate high efficiency device ontology 1, while being able to extend the service life of low-power high-efficiency device noumenon 1.
The present invention is in actual use, it is necessary first to using screw and by the first holding tray 6 and the second holding tray 13
Mounting hole the first holding tray 6 and the second holding tray 13 placed according to relative position are mounted on the inner wall of electric box or wall
On, two fork bars are pushed in opposite directions then, are retracted two pillars 4 in penetrating pipe 3, the first mainboard 5 is compressed and had at this time
There is certain elastic force, then low-power high-efficiency device noumenon 1 and tubular placing column 2 are stuck between two the first holding trays 6, made
Penetrating pipe 3 is aligned with two bases 9, unclamps fork bar, under the active force of the first mainboard 5, two pillars 4 will stick into two respectively
In a base 9, low-power high-efficiency device noumenon 1 is then pushed again, and low-power high-efficiency device noumenon 1 passes through 4 band of pillar again
Dynamic 8 side of square moves and pushes square bar 11, and square bar 11 will be dynamic to 10 bottom side of the first square block and compresses second spring 12, makes the second bullet
Spring 12 has certain elastic force, is then rotated further by low-power high-efficiency device noumenon 1, and two supporting points 15 is made to be respectively aligned to two the
Two square blocks 14, then low-power high-efficiency device noumenon 1 of coming up, under the elastic force effect of second spring 12, two supporting points
15 stick into two the second square blocks 14 respectively and push fixture block, to compress third spring, third spring are made to have certain elastic force,
Low-power high-efficiency device noumenon 1 is placed under elastic force effect of the second spring 12 with third spring, works as low-power high-efficiency
Device noumenon 1 can generate vibration when running, can be effective under the action of the first mainboard 5, second spring 12 and third spring
Slow down its vibration, so as to extend the service life of low-power high-efficiency device noumenon 1, when needing to dismantle low-power high-efficiency
When device noumenon carries out repair and maintenance, only need to press low-power high-efficiency device noumenon 1 makes square bar 11 to 10 bottom of the first square block
Side is dynamic, so that supporting point 15 be made to be detached from the second square block 14, recycles yoke bar that pillar 4 is made to remove base 9, can be easily and fast
Low-power high-efficiency device noumenon 1 is dismantled.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. low-power high-efficiency device, including low-power high-efficiency device noumenon (1), which is characterized in that the low-power is efficient
The side of rate device noumenon (1) is placed and is equipped with tubular placing column (2), and penetrating pipe (3) are offered on tubular placing column (2), leads to
There are two pillar (4) for the symmetrical dynamic installation in side in pipe (3) thoroughly, and one end that two pillars (4) are located remotely from each other all extends to penetrating pipe
(3) outside, it is placed between two pillars (4) and is welded with same the first mainboard (5) being mounted in penetrating pipe (3), low-power is high
The two sides of efficient appliances ontology (1) are symmetrically arranged with the first holding tray (6), and two the first holding tray (6) sides close to each other are equal
It offers square plate (7), installation square (8) is just moved in square plate (7), square (8) opens up organic block close to the side of square plate (7) opening
(9), two pillars (4) are located at the one end of penetrating pipe (3) outside and are movably arranged in two bases (9) respectively, the side of square plate (7)
It is offered on inner wall the first square block (10), just moves and be equipped with square bar (11) in the first square block (10), and one end of square bar (11) is prolonged
Extend to the first square block (10) outside, square bar (11) is located at the placement of one end in square plate (7) and is mounted in square (8), the first square block
(10) it is welded with second spring (12) on the side inner wall far from opening, and welds and put between second spring (12) and square bar (11)
It sets.
2. low-power high-efficiency device according to claim 1, which is characterized in that the low-power high-efficiency device noumenon
(1) side far from tubular placing column (2) is symmetrically arranged with two the second holding trays (13), and two the second holding trays (13) are close to low
The side of power efficient device noumenon (1) offers the second square block (14), just moves in the second square block (14) and is equipped with support
Point (15).
3. low-power high-efficiency device according to claim 2, which is characterized in that one end of the supporting point (15) extends
Outside to the second square block (14), two supporting points (15) be located at the one end of two the second square blocks (14) outside place be mounted on it is low
In power efficient device noumenon (1), is just moved in the second square block (14) and fixture block is installed, and two supporting points (15) are located at
One end in two the second square blocks (14) is in contact with two fixture blocks respectively, on side inner wall of the second square block (14) far from opening
It is welded with third spring, and welds and places between third spring and fixture block.
4. low-power high-efficiency device according to claim 1, which is characterized in that the side inner wall of the penetrating pipe (3)
On offer through-hole, there are two fork bars for the symmetrical dynamic installation in side in through-hole, and the both ends of yoke bar all extend to outside through-hole.
5. low-power high-efficiency device according to claim 4, which is characterized in that two yoke bars are located at penetrating pipe (3)
Interior one end is placed respectively to be mounted on two pillars (4), opens up positioning on the side inner wall in penetrating pipe (3) far from through-hole
Slot, pillar (4) are placed far from the side of fork bar and are equipped with locating piece, and two locating pieces just move in locating slot.
6. low-power high-efficiency device according to claim 1, which is characterized in that first square block (10) and second party
The first limiting slot and the second limiting slot are respectively symmetrically offered on the two sides inner wall of seat (14), square bar (11) and supporting point (15)
Two sides, which are respectively symmetrically placed, is equipped with the first limited block and the second limited block, and the first limited block side moves and is mounted on the first limiting slot
Interior, the second limited block side is dynamic to be mounted in the second limiting slot, and the first holding tray (6) and the corner location of the second holding tray (13) are equal
Offer mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711342702.8A CN109962681A (en) | 2017-12-14 | 2017-12-14 | Low-power high-efficiency device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711342702.8A CN109962681A (en) | 2017-12-14 | 2017-12-14 | Low-power high-efficiency device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109962681A true CN109962681A (en) | 2019-07-02 |
Family
ID=67018375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711342702.8A Pending CN109962681A (en) | 2017-12-14 | 2017-12-14 | Low-power high-efficiency device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109962681A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186568A (en) * | 2020-09-24 | 2021-01-05 | 国网山东省电力公司临沂供电公司 | Electricity charge calculation ammeter device |
-
2017
- 2017-12-14 CN CN201711342702.8A patent/CN109962681A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186568A (en) * | 2020-09-24 | 2021-01-05 | 国网山东省电力公司临沂供电公司 | Electricity charge calculation ammeter device |
| CN112186568B (en) * | 2020-09-24 | 2022-08-30 | 国网山东省电力公司临沂供电公司 | Electricity charge calculation ammeter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190702 |
|
| WD01 | Invention patent application deemed withdrawn after publication |