CN209641483U - A kind of energy saving and environment friendly dry-type power transformer - Google Patents
A kind of energy saving and environment friendly dry-type power transformer Download PDFInfo
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- CN209641483U CN209641483U CN201920659509.5U CN201920659509U CN209641483U CN 209641483 U CN209641483 U CN 209641483U CN 201920659509 U CN201920659509 U CN 201920659509U CN 209641483 U CN209641483 U CN 209641483U
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- fixedly connected
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- power transformer
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- block
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Abstract
The utility model discloses a kind of energy saving and environment friendly dry-type power transformers, including shell, deflector is welded at the top of the shell, the bottom of the shell is fixedly connected with control box, right side on rear side of the operation box cavity is fixedly connected with electric telescopic rod, tooth plate is fixedly connected on front side of the electric telescopic rod, the bottom of the tooth plate is fixedly connected with the first sliding block.The utility model is used cooperatively by setting shell, deflector, control box, electric telescopic rod, tooth plate, the first sliding block, first sliding groove, gear, screw rod, bearing, spiral shell block, the second sliding block, second sliding slot, motor, telescopic rod, impeller, heat release hole, dry-type power transformer ontology, through slot and shutter, solve the problems, such as that existing dry-type power transformer heat dissipation effect is poor, the dry-type power transformer avoids the situation for consuming a large amount of electric energy during use, to improve the energy-saving effect of dry-type power transformer, therefore it is suitble to promote the use of.
Description
Technical field
The utility model relates to transformer technology field, specially a kind of energy saving and environment friendly dry-type power 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 transformer that dry-type transformer just refers to that iron core and winding are not immersed in insulating oil.It is cooling that the type of cooling is divided into natural air
(AN) and forced air is cooling (AF).When natural air cooling, transformer can under rated capacity long-term continuous operation.Forced air cooling
When, transformer output capacity can be improved 50%.Suitable for interrupted running overload or emergent accident running overload；Due to mistake
Load loss and impedance voltage amplification are larger when load, are in non-economy operating status, therefore should not be at continuous for a long time
Running overload.
With the development of science and technology, social progress, the environmental consciousness of people constantly enhances, while people become dry-type power
The requirement of depressor is also higher and higher, but existing dry-type power transformer heat dissipation effect is poor, therefore consumes during use
A large amount of electric energy to reduce the energy-saving effect of dry-type power transformer, therefore is not suitable for promoting the use of.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of energy saving and environment friendly dry-type power transformer, has
The advantages that good heat dissipation effect, solves the problems, such as that existing dry-type power transformer heat dissipation effect is poor.
(2) technical solution
For the purpose for realizing above-mentioned good heat dissipation effect, the utility model is provided the following technical solutions: a kind of energy saving and environment friendly
Dry-type power transformer, including shell are welded with deflector at the top of the shell, and the bottom of the shell is fixedly connected with behaviour
Make case, the right side on rear side of the operation box cavity is fixedly connected with electric telescopic rod, and the front side of the electric telescopic rod is fixed to be connected
It is connected to tooth plate, the bottom of the tooth plate is fixedly connected with the first sliding block, and the bottom of the operation box cavity is offered to be slided with first
The first sliding groove that block is used cooperatively, and the bottom of the first sliding block is through to the inner wall of first sliding groove and slides with the inner wall of first sliding groove
It is dynamic to connect, it is engaged with gear at the top of the tooth plate, the inner wall of the gear is socketed with screw rod, and the both ends of the screw rod are socketed
There is bearing, side of the bearing far from screw rod is fixedly connected with the inner wall of control box, and the surface of the screw rod is simultaneously located at gear
Left side be threaded with spiral shell block, the bottom of the spiral shell block is provided with the second sliding block, and the bottom of the operation box cavity offers
The second sliding slot being used cooperatively with the second sliding block is provided with motor at the top of the spiral shell block, and the two sides of the motor are provided with
Telescopic rod, the both ends of the telescopic rod are fixedly connected with the inner wall of motor and control box respectively, and the output end of the motor is fixed
It is connected with impeller, the bottom of the shell inner cavity offers several heat release holes, and the inner cavity of the shell is equipped with dry-type power change
Depressor ontology, the two sides of the shell inner cavity offer through slot, are provided with shutter on the inside of the through slot.
Preferably, the two sides of the outer casing frontispiece pass through hinge and are hinged with chamber door, and the front of chamber door is welded with handle.
Preferably, the bottom of the control box two sides is fixedly connected to mounting blocks, and the inner cavity of mounting blocks offers peace
Fill hole.
Preferably, the two sides of the motor are fixedly connected to stop block, and bolt is provided at the top of stop block, bolt
The end of thread be through to the bottom of stop block and be threadedly coupled with spiral shell block.
Preferably, the bottom of the spiral shell block is fixedly connected by fixing piece with the second sliding block, the bottom of second sliding block
It is through to the inner wall of second sliding slot and is slidably connected with the inner wall of second sliding slot.
Preferably, the top and bottom of the shutter pass through shaft and are connected with mounting base, and mounting base is separate
The side of shutter is fixedly connected with the inner wall of through slot.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of energy saving and environment friendly dry-type power transformer, has following
The utility model has the advantages that
1, the utility model passes through setting shell, deflector, control box, electric telescopic rod, tooth plate, the first sliding block, first
Sliding slot, gear, screw rod, bearing, spiral shell block, the second sliding block, second sliding slot, motor, telescopic rod, impeller, heat release hole, dry-type power become
Depressor ontology, through slot and shutter are used cooperatively, and solve the problems, such as that existing dry-type power transformer heat dissipation effect is poor, should
Dry-type power transformer avoids the situation for consuming a large amount of electric energy during use, to improve dry-type power transformer
Energy-saving effect, therefore be suitble to promote the use of.
2, the utility model passes through the setting of stop block and bolt, can play the role of reinforcing to motor, avoid motor
It is in the presence of when in use unstable, to improve the stability of motor, passes through setting for the first sliding block and first sliding groove
It sets, avoid tooth plate and operates the excessive problem of frictional resistance between chamber interior wall, to keep tooth plate sliding more smooth, by the
The setting of two sliding blocks and second sliding slot can play the role of limit to spiral shell block, avoid spiral shell block and occur in the process of movement not
Stable situation, to improve the stability of spiral shell block.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the cross-sectional view of the utility model structural housing；
The cross-sectional view of Fig. 3 text utility model structure operation case；
Fig. 4 is the utility model structure electric telescopic rod, tooth plate and gear with the use of schematic diagram；
Fig. 5 is the partial enlarged view in Fig. 2 at A.
In figure: 1 shell, 2 deflectors, 3 control boxs, 4 electric telescopic rods, 5 tooth plates, 6 first sliding blocks, 7 first sliding grooves, 8 teeth
Wheel, 9 screw rods, 10 bearings, 11 spiral shell blocks, 12 second sliding blocks, 13 second sliding slots, 14 motors, 15 telescopic rods, 16 impellers, 17 heat release holes,
18 dry-type power transformer ontologies, 19 through slots, 20 shutters.
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.
Fig. 1-5, a kind of energy saving and environment friendly dry-type power transformer, including shell 1 are please referred to, the positive two sides of shell 1 are equal
It is hinged with chamber door by hinge, and the front of chamber door is welded with handle, the top of shell 1 is welded with deflector 2, the bottom of shell 1
Portion is fixedly connected with control box 3, and the bottom of 3 two sides of control box is fixedly connected to mounting blocks, and the inner cavity of mounting blocks offers
Mounting hole, the right side on rear side of 3 inner cavity of control box are fixedly connected with electric telescopic rod 4, the model ANT-35 of electric telescopic rod 4,
The front side of electric telescopic rod 4 is fixedly connected with tooth plate 5, and the bottom of tooth plate 5 is fixedly connected with the first sliding block 6,3 inner cavity of control box
Bottom offers the first sliding groove 7 being used cooperatively with the first sliding block 6, and the bottom of the first sliding block 6 is through to the interior of first sliding groove 7
Wall is simultaneously slidably connected with the inner wall of first sliding groove 7, by the setting of the first sliding block 6 and first sliding groove 7, avoids tooth plate 5 and behaviour
Make the problem that frictional resistance is excessive between 3 inner wall of case, to keep the sliding of tooth plate 5 more smooth, the top of tooth plate 5 is engaged with gear
8, the inner wall of gear 8 is socketed with screw rod 9, and the both ends of screw rod 9 are socketed with bearing 10, side and behaviour of the bearing 10 far from screw rod 9
The inner wall for making case 3 is fixedly connected, and the surface of screw rod 9 is simultaneously threaded with spiral shell block 11, the bottom of spiral shell block 11 positioned at the left side of gear 8
It is provided with the second sliding block 12, the bottom of 3 inner cavity of control box offers the second sliding slot 13 being used cooperatively with the second sliding block 12, spiral shell block
11 bottom is fixedly connected by fixing piece with the second sliding block 12, and the bottom of the second sliding block 12 is through to the inner wall of second sliding slot 13
And be slidably connected with the inner wall of second sliding slot 13, by the setting of the second sliding block 12 and second sliding slot 13, spiral shell block 11 can be played
The effect of limit, avoid spiral shell block 11 be in the presence of in the process of movement it is unstable, to improve the stabilization of spiral shell block 11
Property, the top of spiral shell block 11 are provided with motor 14, the model Y2-90L-2 of motor 14, and the two sides of motor 14 are fixedly connected with limited
Determine block, and be provided with bolt at the top of stop block, the end of thread of bolt is through to the bottom of stop block and connects with 11 screw thread of spiral shell block
It connects, by the setting of stop block and bolt, reinforcing can be played the role of to motor 14, avoid motor 14 and occur when in use
Unstable situation, to improve the stability of motor 14, the two sides of motor 14 are provided with telescopic rod 15, telescopic rod 15
Both ends are fixedly connected with the inner wall of motor 14 and control box 3 respectively, and the output end of motor 14 is fixedly connected with impeller 16, shell 1
The bottom of inner cavity offers several heat release holes 17, and the inner cavity of shell 1 is equipped with dry-type power transformer ontology 18,1 inner cavity of shell
Two sides offer through slot 19, the inside of through slot 19 is provided with shutter 20, and the top and bottom of shutter 20, which pass through, to be turned
Axis is connected with mounting base, and side of the mounting base far from shutter 20 is fixedly connected with the inner wall of through slot 19.
When in use, user starts electric telescopic rod 4 and motor 14 first, is rotated by 14 impeller 16 of motor,
So that impeller 16 is radiated by heat release hole 17 to dry-type power transformer ontology 18, while making electric telescopic rod 4 by first
Sliding block 6 and the mating band moving tooth plate 5 of first sliding groove 7 travel forward, and are rotated by tooth plate 5 with moving gear 8, gear 8 is made to pass through axis
The cooperation for holding 10 drives screw rod 9 to rotate, and screw rod 9 is made to drive spiral shell block 11 to the left by the cooperation of the second sliding block 12 and second sliding slot 13
Movement, to make spiral shell block 11 drive motor 14 to move downward by the cooperation of telescopic rod 15, when electric telescopic rod 4 is shunk
Motor 14 is driven to move right, so that 16 side-to-side movement increasing heat radiation area of impeller, has reached dry-type power change at this time
Depressor has the advantages of good heat dissipation effect.
In conclusion the energy saving and environment friendly dry-type power transformer, passes through setting shell 1, deflector 2, control box 3, electricity
Dynamic telescopic rod 4, tooth plate 5, the first sliding block 6, first sliding groove 7, gear 8, screw rod 9, bearing 10, spiral shell block 11, the second sliding block 12, second
Sliding slot 13, motor 14, telescopic rod 15, impeller 16, heat release hole 17, dry-type power transformer ontology 18, through slot 19 and shutter 20
Be used cooperatively, solve the problems, such as that existing dry-type power transformer heat dissipation effect is poor.
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 (6)
1. a kind of energy saving and environment friendly dry-type power transformer, including shell (1), it is characterised in that: weld at the top of the shell (1)
It is connected to deflector (2), the bottom of the shell (1) is fixedly connected with control box (3), the right side on rear side of control box (3) inner cavity
Side is fixedly connected with electric telescopic rod (4), is fixedly connected with tooth plate (5), the tooth plate on front side of the electric telescopic rod (4)
(5) bottom is fixedly connected with the first sliding block (6), and the bottom of control box (3) inner cavity is offered to be cooperated with the first sliding block (6)
The first sliding groove (7) used, and the bottom of the first sliding block (6) be through to first sliding groove (7) inner wall and with first sliding groove (7)
Inner wall is slidably connected, and is engaged with gear (8) at the top of the tooth plate (5), and the inner wall of the gear (8) is socketed with screw rod (9), institute
The both ends for stating screw rod (9) are socketed with bearing (10), and side of the bearing (10) far from screw rod (9) is interior with control box (3)
Wall is fixedly connected, and the surface of the screw rod (9) is simultaneously threaded with spiral shell block (11), the spiral shell block on the left of gear (8)
(11) bottom is provided with the second sliding block (12), and the bottom of control box (3) inner cavity is offered to be cooperated with the second sliding block (12)
The second sliding slot (13) used is provided with motor (14) at the top of the spiral shell block (11), and the two sides of the motor (14) are respectively provided with
Have telescopic rod (15), the both ends of the telescopic rod (15) are fixedly connected with the inner wall of motor (14) and control box (3) respectively, described
The output end of motor (14) is fixedly connected with impeller (16), and the bottom of shell (1) inner cavity offers several heat release holes (17),
The inner cavity of the shell (1) is equipped with dry-type power transformer ontology (18), and the two sides of shell (1) inner cavity offer logical
Slot (19) is provided with shutter (20) on the inside of the through slot (19).
2. a kind of energy saving and environment friendly dry-type power transformer according to claim 1, it is characterised in that: the shell (1)
Positive two sides pass through hinge and are hinged with chamber door, and the front of chamber door is welded with handle.
3. a kind of energy saving and environment friendly dry-type power transformer according to claim 1, it is characterised in that: the control box
(3) bottom of two sides is fixedly connected to mounting blocks, and the inner cavity of mounting blocks offers mounting hole.
4. a kind of energy saving and environment friendly dry-type power transformer according to claim 1, it is characterised in that: the motor (14)
Two sides be fixedly connected to stop block, and bolt is provided at the top of stop block, the end of thread of bolt is through to stop block
Bottom is simultaneously threadedly coupled with spiral shell block (11).
5. a kind of energy saving and environment friendly dry-type power transformer according to claim 1, it is characterised in that: the spiral shell block (11)
Bottom be fixedly connected with the second sliding block (12) by fixing piece, the bottom of second sliding block (12) is through to second sliding slot
(13) inner wall is simultaneously slidably connected with the inner wall of second sliding slot (13).
6. a kind of energy saving and environment friendly dry-type power transformer according to claim 1, it is characterised in that: the shutter
(20) top and bottom pass through shaft and are connected with mounting base, and side and through slot of the mounting base far from shutter (20)
(19) inner wall is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920659509.5U CN209641483U (en) | 2019-05-09 | 2019-05-09 | A kind of energy saving and environment friendly dry-type power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920659509.5U CN209641483U (en) | 2019-05-09 | 2019-05-09 | A kind of energy saving and environment friendly dry-type power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209641483U true CN209641483U (en) | 2019-11-15 |
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ID=68498280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920659509.5U Expired - Fee Related CN209641483U (en) | 2019-05-09 | 2019-05-09 | A kind of energy saving and environment friendly dry-type power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209641483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111091949A (en) * | 2019-12-30 | 2020-05-01 | 盐城兴泰电热科技股份有限公司 | Household appliance transformer with good heat dissipation effect |
| CN112040165A (en) * | 2020-11-05 | 2020-12-04 | 南京卡飞软件技术有限公司 | Outdoor cable television management box |
-
2019
- 2019-05-09 CN CN201920659509.5U patent/CN209641483U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111091949A (en) * | 2019-12-30 | 2020-05-01 | 盐城兴泰电热科技股份有限公司 | Household appliance transformer with good heat dissipation effect |
| CN112040165A (en) * | 2020-11-05 | 2020-12-04 | 南京卡飞软件技术有限公司 | Outdoor cable television management box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211021 Address after: 274000 East Road, 300m south of village committee, wangfanpu administrative village, tiangongmiao Town, Chengwu County, Heze City, Shandong Province Patentee after: Shandong Silu Electric Co.,Ltd. Address before: 526000 No.35, huangtang village, daicun village committee, Yuliao Town, Fengkai County, Zhaoqing City, Guangdong Province Patentee before: Mo Qingfeng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |