CN209418256U - A kind of dry-type transformer - Google Patents
A kind of dry-type transformer Download PDFInfo
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- CN209418256U CN209418256U CN201920493594.2U CN201920493594U CN209418256U CN 209418256 U CN209418256 U CN 209418256U CN 201920493594 U CN201920493594 U CN 201920493594U CN 209418256 U CN209418256 U CN 209418256U
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- pedestal
- blower
- dry
- cart
- type transformer
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Abstract
A kind of dry-type transformer, including terminal, iron core, shell, pedestal, mounting base and blower, the pedestal is set in mounting base, freely slidable cart is equipped in the pedestal, blower is fixedly installed on the cart, air intake plate is equipped with positioned at the bottom of blower on the cart, air outlet there are three being set on the blower, cored and shell is installed on the pedestal, the outer casing bottom is equipped with air inlet and exhaust outlet, rubber seal is equipped between the air outlet and air inlet, the both ends of the pedestal are additionally provided with thermovent, the thermovent is connected with exhaust outlet by pipeline, the both ends of the cart are also equipped with idler wheel, the utility model overcomes the deficiencies in the prior art, assembling is in pedestal, it avoids and damage is generated to blower during transformer installation, and the dry type The blower of transformer can be pulled out out of pedestal, convenient for the cleaning and maintenance of blower.
Description
Technical field
The utility model relates to Dry-Transformer Technology fields, particularly belong to a kind of dry-type transformer.
Background technique
Dry-type transformer is widely used in local lighting, skyscraper, airport, the places such as harbour CNC mechanical equipment, simply
Say the dry-type transformer that dry-type transformer just refers to that iron core and winding are not immersed in insulating oil.The type of cooling is divided into natural air
Cooling (AN) and forced air are cooling (AF).When natural air cooling, dry-type transformer can under rated capacity long-term continuous operation.One
As dry-type transformer when in use, can a fan external to dry-type transformer, when the temperature of dry-type transformer is increased to one
When determining degree, contacted by air-flow with dry-type transformer come so that dry-type transformer radiates, however, forced air is cold
But the external fan of dry-type transformer is typically mounted at front side or the rear side of transformer base, dry-type transformer installation and
In use process, fan is easy to be damaged in the outside of transformer, can make the heat of dry-type transformer that cannot effectively dissipate
Hair, affects the normal work of dry-type transformer.
Utility model content
The purpose of the utility model is to provide a kind of dry-type transformers, overcome the deficiencies in the prior art.
To solve the above problems, technical solution adopted in the utility model is as follows:
A kind of dry-type transformer, including terminal, iron core, shell, pedestal, mounting base and blower, the pedestal are set to
In mounting base, the pedestal is two blocks of C-shaped steel disposed in parallel, is equipped with freely slidable cart, institute in the pedestal
Blower is fixedly installed on the cart stated, the bottom that blower is located on the cart is equipped with air intake plate, sets on the blower
There are three air outlet, cored and shell is installed on the pedestal, the outer casing bottom is equipped with air inlet and exhaust outlet, institute
Rubber seal is equipped between the air outlet and air inlet stated, the both ends of the pedestal are additionally provided with thermovent, the heat dissipation
Mouth is connected with exhaust outlet by pipeline, and the both ends of the cart are also equipped with idler wheel.
Further, handle is additionally provided on the blower side.
Further, fixed block is additionally provided on the pedestal.
Further, the rubber seal is fixedly installed on air inlet.
Further, the air inlet and air outlet are obliquely installed, and air outlet can cooperate with air inlet, pass through rubber
Glue sealing ring realizes connection and sealing.
Compared with prior art, the implementation result of the utility model is as follows: the wind of the dry-type transformer
Machine is set in the pedestal below transformer, and blower is fixedly installed on cart, and blower and cart can be existed by pull handle
It is moved in pedestal, separates air outlet with air inlet, and blower is pulled out out of transformer case bottom pedestal, pedestal
It is equipped with fixed block, convenient for the positioning of blower and cart, when making in blower push-in pedestal, air inlet can closely connect with air outlet
Connect, in addition, assembling in pedestal, avoid transformer installation during to blower generate damage, and the dry type become
The blower of depressor can be pulled out out of pedestal, convenient for the cleaning and maintenance of blower.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the structural schematic diagram in pedestal.
Fig. 3 is the structural schematic diagram at rubber seal.
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.
In the description of the present invention, it should be noted that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for describing the utility model and simplifying description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.
For the ordinary skill in the art, can be understood with concrete condition above-mentioned term in the present invention specifically contain
Justice.
As illustrated in fig. 1 and 2, a kind of dry-type transformer described in the utility model, including terminal 9, iron core 8, shell 4, bottom
Seat 1, mounting base 7 and blower 2 are equipped with upper yoke 81 and folder 6 at the top of iron core 8, and folder 6 is equipped with hanging ring 61, terminal 9 and shell
Connecting rod 5 on 4 is connected, and pedestal 1 is set in mounting base 7, and pedestal 1 is two blocks of C-shaped steel disposed in parallel, sets in pedestal 1
There is freely slidable cart 3, fixed block 32 is additionally provided on pedestal 1, blower 2 is fixedly installed on cart 3, is located on cart 3
The bottom of blower 2 is equipped with air intake plate 21, is additionally provided with handle 23 on 2 side of blower, sets that there are three air outlet 22, pedestals 1 on blower 2
Upper installation cored 8 and shell 4,4 bottom of shell are equipped with air inlet 41 and exhaust outlet 42, set between air outlet 22 and air inlet 41
There is rubber seal 43, rubber seal 43 is fixedly installed on air inlet 41, and air inlet 41 and air outlet 22 are obliquely installed, and
Air outlet 22 can cooperate with air inlet 41, realize connection and sealing by rubber seal 43, the both ends of pedestal 1 are additionally provided with
Thermovent 11, thermovent 11 are connected with exhaust outlet 42 by pipeline, and the both ends of cart 3 are also equipped with idler wheel 31.
The blower 2 of the dry-type transformer is set in the pedestal 1 below transformer, and blower 2 is fixedly installed in cart 3
On, blower 2 and cart 3 can be moved in pedestal 1 by pull handle 23, and separate air outlet 22 with air inlet 41, and
Blower 2 is pulled out out of 4 bottom of transformer case pedestal 1, pedestal 1 is equipped with fixed block 32, convenient for blower 2 and cart 3
Positioning, when being pushed into blower 2 in pedestal 1, air inlet 41 can closely be connect with air outlet 22, in addition, blower 2 is installed on pedestal 1
It is interior, it avoids and damage is generated to blower 2 during transformer installation, and the blower 2 of the dry-type transformer can be out of pedestal 1
It pulls out, convenient for the cleaning and maintenance of blower 2.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of dry-type transformer, including terminal, iron core, shell, pedestal, mounting base and blower, it is characterised in that: the bottom
Seat is set in mounting base, and the pedestal is two blocks of C-shaped steel disposed in parallel, is equipped in the pedestal freely slidable
Cart, blower is fixedly installed on the cart, and the bottom that blower is located on the cart is equipped with air intake plate, the wind
It is set on machine there are three air outlet, cored and shell is installed on the pedestal, the outer casing bottom is equipped with air inlet and row
Air port is equipped with rubber seal between the air outlet and air inlet, the both ends of the pedestal are additionally provided with thermovent, described
Thermovent be connected with exhaust outlet by pipeline, the both ends of the cart are also equipped with idler wheel.
2. a kind of dry-type transformer according to claim 1, it is characterised in that: be additionally provided with handle on the blower side
Hand.
3. a kind of dry-type transformer according to claim 1, it is characterised in that: be additionally provided with fixed block on the pedestal.
4. a kind of dry-type transformer according to claim 1, it is characterised in that: the rubber seal is fixedly installed in
On air inlet.
5. a kind of dry-type transformer according to claim 1, it is characterised in that: the air inlet and air outlet inclination are set
It sets, and air outlet can cooperate with air inlet, realize connection and sealing by rubber seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920493594.2U CN209418256U (en) | 2019-04-12 | 2019-04-12 | A kind of dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920493594.2U CN209418256U (en) | 2019-04-12 | 2019-04-12 | A kind of dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209418256U true CN209418256U (en) | 2019-09-20 |
Family
ID=67945363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920493594.2U Active CN209418256U (en) | 2019-04-12 | 2019-04-12 | A kind of dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209418256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113066651A (en) * | 2021-04-29 | 2021-07-02 | 江苏智翔变压器有限公司 | Noise-reduction dry-type transformer |
-
2019
- 2019-04-12 CN CN201920493594.2U patent/CN209418256U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113066651A (en) * | 2021-04-29 | 2021-07-02 | 江苏智翔变压器有限公司 | Noise-reduction dry-type transformer |
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