CN208335936U - A kind of power matching network dry-type transformer - Google Patents
A kind of power matching network dry-type transformer Download PDFInfo
- Publication number
- CN208335936U CN208335936U CN201821102528.XU CN201821102528U CN208335936U CN 208335936 U CN208335936 U CN 208335936U CN 201821102528 U CN201821102528 U CN 201821102528U CN 208335936 U CN208335936 U CN 208335936U
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- China
- Prior art keywords
- dry
- type transformer
- clamping piece
- seat
- cooling fan
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- 239000000428 dust Substances 0.000 claims abstract description 31
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 230000009466 transformation Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a kind of power matching network dry-type transformers, including dry-type transformer ontology, effective dustproof effect is played to cooling fan by the dust excluding plate at the both ends of dust cover and lower clamping piece, damage is generated to cooling fan to avoid cooling fan that dust is caused to enter in cooling fan when radiating to transformer, it is convenient for simultaneously by clamping apparatus to unlatching dust cover, convenient for being adjusted to the cooling fan in dust cover, it can effective antidetonation by buffer unit, when equipment installing zone is impacted and generates vibration, impact force reaches telescopic rod from mounting plate, the power that mounting plate moves upwards simultaneously, so that telescopic rod is compressed, fixed ring is moved upwards with the compression of telescopic rod, and under the limitation of connecting rod, so that curved rod is with fixed ring is fixed point and is rotated, to which tension spring stretches, to equipment The effect for playing buffering antidetonation, effectively protects the stability of equipment, is convenient for the installation and carrying of equipment by hoisting ring.
Description
Technical field
The utility model relates to a kind of dry-type transformer, specifically a kind of power matching network dry-type transformer.
Background technique
Dry-type transformer is widely used in local lighting, skyscraper, airport, the places such as harbour CNC mechanical equipment, transformer
It is the device for changing alternating voltage using the principle of electromagnetic induction, main member is primary coil, secondary coil and iron core (magnetic
Core).Major function has: voltage transformation, current transformation, impedance transformation, isolation, pressure stabilizing (magnetic saturation transformer) etc..It can by purposes
To be divided into: (electric furnace becomes, rectifies change, power frequency testing transformer, pressure regulator, mining change, audio for power transformer and special transformer
Transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformer, electronic transformer, reactor, mutual inductor
Deng), and existing amorphous alloy transformer is widely used, but usually (such as big by extraneous natural cause after mounting
In the case of wind heavy rain) make transformer will receive impact force, while general dry-type transformer does not have cushioning ability, leads to equipment
The noise that generates in carrying or work is easy so that equipment is damaged, and dust-proof on the cooling fan of dry-type transformer
Device is usually all to be fixedly mounted, and causes to be not easy to repair cooling fan.
Utility model content
The purpose of this utility model is to provide a kind of power matching network dry-type transformers, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of power matching network dry-type transformer, including dry-type transformer ontology, the dry-type transformer ontology are equipped with altogether
Three, and three identical dry-type transformer ontologies are spaced substantially equidistant, the bottom of three identical dry-type transformer ontologies
The lower clamping piece being laterally arranged is installed, and is fixedly mounted respectively there are three identical cooling fan on lower clamping piece, and cooling fan
Corresponded to each other with dry-type transformer ontology, be fixedly installed with rotation seat on the lower clamping piece, and rotation seat by pin shaft with it is dust-proof
The vertical component of cover is rotatablely connected, and the dust cover is L-shaped, and the horizontal component of dust cover passes through clamping apparatus and lower clamping piece side
The hook seat being fixedly mounted on wall is mutually clamped；The bottom of the lower clamping piece is fixedly connected with buffing pad, and buffing pad pass through it is several
A identical buffer unit is connect with mounting plate, and the buffer unit is by telescopic rod, fixed ring, curved rod, connecting rod and tension spring
Composition, one end of the telescopic rod is fixedly connected with the lower surface of buffing pad, and the upper table of the other end of telescopic rod and mounting plate
Face is fixedly connected, and side wall fixing sleeve of the telescopic rod close to bottom is connected to fixed ring, and one end of fixed ring and curved rod turns
The other end of dynamic connection, curved rod is connected by the side wall of tension spring and buffing pad, the interlude of the buffing pad and connecting rod
One end rotation connection, the other end of connecting rod and the lower surface of buffing pad are rotatablely connected.
As a further solution of the present invention: the clamping apparatus by limiting slot, clamping seat, sliding slot, gag lever post and
Spring composition, the clamping seat are fixedly connected with the horizontal component of dust cover, and are clamped in seat and are offered sliding slot, in the sliding slot
Gag lever post is slidably connected, and gag lever post is L-shaped, the vertical component of the gag lever post through the top for being clamped seat and is fixedly connected
There is handle, gag lever post vertical component is slidably connected through section with the slot opened up at the top of seat is clamped, the horizontal part of the gag lever post
Divide the stretching through-hole that chute wall opens up and extend in the limiting slot offered on hook seat, the vertical component of the gag lever post is remote
Side wall from limiting slot is fixedly connected by spring with the inner wall of sliding slot.
As a further solution of the present invention: the upper surface of the dry-type transformer ontology is fixedly installed with folder
Part, and two symmetrically arranged hoisting rings are welded at the top of upper clamping piece.
As a further solution of the present invention: the bottom of the mounting plate offers several tapped through holes.
As a further solution of the present invention: the both ends of the surface of the lower clamping piece are fixedly installed with dust excluding plate.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model plays cooling fan by the dust excluding plate at the both ends of dust cover and lower clamping piece effective anti-
Dirt effect, to avoid cooling fan that dust is caused to enter in cooling fan to cooling fan when radiating to transformer
Damage is generated, while being convenient for by clamping apparatus to dust cover is opened, convenient for being adjusted to the cooling fan in dust cover.
2, the utility model by buffer unit can effective antidetonation, impacted in equipment installing zone and generate vibration
When, it is stretched through tension spring, to play the effect of buffering antidetonation to equipment, effectively protects the stability of equipment.
3, the utility model is convenient for the installation and carrying of equipment by hoisting ring.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of power matching network dry-type transformer.
Fig. 2 is the enlarged structure schematic diagram in a kind of power matching network dry-type transformer at A.
Fig. 3 is a kind of side structure schematic view of dust cover in power matching network dry-type transformer.
Fig. 4 is the enlarged structure schematic diagram in a kind of power matching network dry-type transformer at B.
In figure: dry-type transformer ontology 1, lower clamping piece 2, dust cover 3, buffing pad 4, mounting plate 5, upper clamping piece 6, hoisting ring 7,
Telescopic rod 8, fixed ring 9, curved rod 10, connecting rod 11, tension spring 12, cooling fan 13, rotation seat 14, hook seat 15, limiting slot 16,
It is clamped seat 17, sliding slot 18, gag lever post 19, spring 20.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of power matching network dry-type transformer, including dry type transformation
Device ontology 1, there are three dry-type transformer ontology 1 is set altogether, and three identical dry-type transformer ontologies 1 are spaced substantially equidistant, and three
The bottom of identical dry-type transformer ontology 1 is equipped with the lower clamping piece 2 being laterally arranged, and is fixedly installed with respectively on lower clamping piece 2
Three identical cooling fans 13, and cooling fan 13 is corresponded to each other with dry-type transformer ontology 1, is fixedly mounted on lower clamping piece 2
There is rotation seat 14, and rotation seat 14 is rotatablely connected by the vertical component of pin shaft and dust cover 3, dust cover 3 is L-shaped, and dust-proof
The horizontal component of cover 3 is mutually clamped by the hook seat 15 being fixedly mounted on clamping apparatus and 2 side wall of lower clamping piece；Clamping apparatus is by limiting
Position slot 16, clamping seat 17, sliding slot 18, gag lever post 19 and spring 20 form, and the horizontal component of clamping seat 17 and dust cover 3 is fixed to be connected
It connects, and is clamped in seat 17 and offers sliding slot 18, gag lever post 19 is slidably connected in sliding slot 18, and gag lever post 19 is L-shaped, gag lever post
19 vertical component is through the top for being clamped seat 17 and is fixedly connected with handle, and 19 vertical component of gag lever post runs through section and clamping
The slot that 17 top of seat opens up is slidably connected, and the horizontal component of gag lever post 19 stretches out the through-hole that 18 side wall of sliding slot opens up and extends to hook
In the limiting slot 16 offered on seat 15, the vertical component of gag lever post 19 passes through spring 20 and sliding slot far from the side wall of limiting slot 16
18 inner wall is fixedly connected；Cooling fan 13 is played by the dust excluding plate at the both ends of dust cover 3 and lower clamping piece 2 effective anti-
Dirt effect, avoids cooling fan that dust is caused to enter in cooling fan 13 to cooling fan 13 when radiating to transformer
Damage is generated, while being convenient for by clamping apparatus to dust cover 3 is opened, convenient for being adjusted to the cooling fan 13 in dust cover 3
It is whole, by slide handle, so that the vertical component compressed spring 20 of gag lever post 19, and the horizontal component and limiting slot of gag lever post 19
Slip away limiting slot 16 for 16 fastening end, dust cover 3 is rotated, so as to open dust cover 3.
The bottom of lower clamping piece 2 is fixedly connected with buffing pad 4, and buffing pad 4 passes through several identical buffer units and peace
Loading board 5 connects, and buffer unit is made of telescopic rod 8, fixed ring 9, curved rod 10, connecting rod 11 and tension spring 12, and the one of telescopic rod 8
End is fixedly connected with the lower surface of buffing pad 4, and the other end of telescopic rod 8 is fixedly connected with the upper surface of mounting plate 5, telescopic rod
The 8 side wall fixing sleeve close to bottom is connected to fixed ring 9, and one end of fixed ring 9 and curved rod 10 is rotatablely connected, curved rod 10
The other end is connect by tension spring 12 with the side wall of buffing pad 4, and the interlude of buffing pad 4 and one end of connecting rod 11 are rotatablely connected,
The other end of connecting rod 11 and the lower surface of buffing pad 4 are rotatablely connected；When equipment installing zone is impacted and generates vibration, punching
It hits power and reaches telescopic rod 8, while the power that mounting plate moves upwards from mounting plate 5, so that telescopic rod 8 is compressed, thus fixed
Ring 9 is moved upwards with the compression of telescopic rod 8, and under the limitation of connecting rod 11, so that curved rod 10 is fixed with fixed ring 9
It puts and rotates, so that tension spring 12 stretches, to play the effect of buffering antidetonation to equipment, effectively protect the stabilization of equipment
Property.
The upper surface of dry-type transformer ontology 1 is fixedly installed with upper clamping piece 6, and the top of upper clamping piece 6 be welded with two it is right
The hoisting ring 7 for claiming setting is convenient for the installation and carrying of equipment by hoisting ring 7.
The bottom of mounting plate 5 offers several tapped through holes.
The model specification of cooling fan is GFDD365-150.
Circuit involved in the utility model and control are the prior art, herein without excessively repeating.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of power matching network dry-type transformer, including dry-type transformer ontology (1), which is characterized in that the dry type transformation
There are three device ontology (1) is set altogether, and three identical dry-type transformer ontologies (1) are spaced substantially equidistant, and three identical described dry
The bottom of formula transformer body (1) is equipped with the lower clamping piece (2) being laterally arranged, and is fixedly installed with three respectively on lower clamping piece (2)
A identical cooling fan (13), and cooling fan (13) is corresponded to each other with dry-type transformer ontology (1), the lower clamping piece (2)
On be fixedly installed with rotation seat (14), and rotation seat (14) is rotatablely connected by the vertical component of pin shaft and dust cover (3), described
Dust cover (3) is L-shaped, and the horizontal component of dust cover (3) passes through the hook being fixedly mounted on clamping apparatus and lower clamping piece (2) side wall
Seat (15) is mutually clamped；The bottom of the lower clamping piece (2) is fixedly connected with buffing pad (4), and buffing pad (4) passes through several phases
Same buffer unit is connect with mounting plate (5), and the buffer unit is by telescopic rod (8), fixed ring (9), curved rod (10), connection
Bar (11) and tension spring (12) composition, one end of the telescopic rod (8) is fixedly connected with the lower surface of buffing pad (4), and telescopic rod
(8) the other end is fixedly connected with the upper surface of mounting plate (5), and side wall fixing sleeve of the telescopic rod (8) close to bottom is connected to
Fixed ring (9), and one end of fixed ring (9) and curved rod (10) is rotatablely connected, the other end of curved rod (10) passes through tension spring
(12) it is connect with the side wall of buffing pad (4), the interlude of the buffing pad (4) and the one end of connecting rod (11) are rotatablely connected, even
The other end of extension bar (11) and the lower surface of buffing pad (4) are rotatablely connected.
2. a kind of power matching network dry-type transformer according to claim 1, which is characterized in that the clamping apparatus is by limiting
Position slot (16), clamping seat (17), sliding slot (18), gag lever post (19) and spring (20) composition, the clamping seat (17) and dust cover
(3) horizontal component is fixedly connected, and is clamped in seat (17) and is offered sliding slot (18), is slidably connected in the sliding slot (18) limited
Position bar (19), and gag lever post (19) is L-shaped, top and fixation of the vertical component of the gag lever post (19) through clamping seat (17)
It is connected with handle, gag lever post (19) vertical component is slidably connected through section with the slot opened up at the top of seat (17) is clamped, the limit
The horizontal component of position bar (19) stretches out the through-hole that sliding slot (18) side wall opens up and extends to the limiting slot offered on hook seat (15)
(16) in, the vertical component of the gag lever post (19) passes through the interior of spring (20) and sliding slot (18) far from the side wall of limiting slot (16)
Wall is fixedly connected.
3. a kind of power matching network dry-type transformer according to claim 1, which is characterized in that the dry-type transformer sheet
The upper surface of body (1) is fixedly installed with upper clamping piece (6), and two symmetrically arranged hoisting rings are welded at the top of upper clamping piece (6)
(7)。
4. a kind of power matching network dry-type transformer according to claim 1, which is characterized in that the mounting plate (5)
Bottom offers several tapped through holes.
5. a kind of power matching network dry-type transformer according to claim 1, which is characterized in that the lower clamping piece (2)
Both ends of the surface are fixedly installed with dust excluding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821102528.XU CN208335936U (en) | 2018-07-12 | 2018-07-12 | A kind of power matching network dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821102528.XU CN208335936U (en) | 2018-07-12 | 2018-07-12 | A kind of power matching network dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208335936U true CN208335936U (en) | 2019-01-04 |
Family
ID=64786812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821102528.XU Active CN208335936U (en) | 2018-07-12 | 2018-07-12 | A kind of power matching network dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208335936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116092783A (en) * | 2023-01-09 | 2023-05-09 | 常州华迪特种变压器有限公司 | Dry-type transformer with vibration-resistant function for power distribution of marine ship |
-
2018
- 2018-07-12 CN CN201821102528.XU patent/CN208335936U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116092783A (en) * | 2023-01-09 | 2023-05-09 | 常州华迪特种变压器有限公司 | Dry-type transformer with vibration-resistant function for power distribution of marine ship |
| CN116092783B (en) * | 2023-01-09 | 2023-11-24 | 常州华迪特种变压器有限公司 | Dry-type transformer with vibration-resistant function for power distribution of marine ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231018 Address after: Room 314, No. 16 Fuhe Road, Baigutun Town, Wuqing District, Tianjin, 301700 Patentee after: Tianjin Qilinwang Consulting Co.,Ltd. Address before: 102-24, No.1 Luyuan Road, Baigutun Township, Wuqing District, Tianjin, 301738 (centralized office area) Patentee before: TIANJIN TIANNENG POWER ENGINEERING Co.,Ltd. |