CN109859928A - A kind of transformer case and its manufacturing process - Google Patents
A kind of transformer case and its manufacturing process Download PDFInfo
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- CN109859928A CN109859928A CN201910247482.3A CN201910247482A CN109859928A CN 109859928 A CN109859928 A CN 109859928A CN 201910247482 A CN201910247482 A CN 201910247482A CN 109859928 A CN109859928 A CN 109859928A
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Abstract
A kind of transformer case and its manufacturing process, including the first side plate, the second side plate, bottom plate, wind deflector, top plate, deflector, movable plate, support plate, elastic component, guide part, stop collar, mounting plate and bracket；Wind deflector is v-shaped structure, and wind deflector is connect with the first side plate and the second side plate；Top plate is inverted V-shaped structure, and top plate is connect with the first side plate and the second side plate；Air inlet hole and exhaust vent are provided on first side plate；Air inlet hole is gradually tilted to the first side plate interior sides from the bottom to top；From the bottom to top gradually to inclination on the outside of the first side plate, exhaust vent is located above air inlet hole exhaust vent；Deflector is arranged on the first side plate interior sides surface, and deflector gradually tilts from the bottom to top along far from the first side plate connected to it direction；Movable plate is arranged in the first side plate and the second side plate bottom；Elastic component vertical direction both ends are connect with movable plate and support plate respectively.The present invention can be more energy-saving and environmentally friendly by achieving the purpose that heat dissipation using natural wind.
Description
Technical field
The present invention relates to transformer case technical field more particularly to a kind of transformer case and its manufacturing process.
Background technique
Transformer case is mainly used for the security protection at operating transformer scene, and the foreign matters such as toy is avoided to enter transformer
And causes interruption of service, can effectively protect personal safety and play certain electromagnetic shielding action.Transformer is mounted on outside transformer
Inside shell, heat is generated in the operation of the transformer, if heat can not shed, temperature is increased in transformer case, transformer fortune
Row efficiency reduces, or even safety accident occurs.
To solve heat dissipation problem, existing transformer case is typically provided with radiator fan, interior of shell heat is discharged to outer
Outside shell, but radiator fan uses electric energy, and radiator fan itself still generates heat, and heat dissipation cost effectiveness is high, using not environmentally.
Summary of the invention
(1) goal of the invention
To solve technical problem present in background technique, the present invention proposes a kind of transformer case and its manufacturing process, passes through
Achieve the purpose that heat dissipation using natural wind, is more energy-saving and environmentally friendly.
(2) technical solution
To solve the above problems, the first aspect of the present invention provides a kind of transformer case, including the first side plate, second side
Plate, bottom plate, wind deflector, top plate, deflector, movable plate, support plate, elastic component, guide part, stop collar, mounting plate and bracket；
First side plate and the second side plate are vertically arranged；First side plate is transversely arranged side by side two；Second side plate is along longitudinal direction simultaneously
Row's setting two, the second side plate transverse ends are connect with two the first side plates respectively；Floor level setting, bottom plate and the first side plate
It is connected with the second side plate；Wind deflector is v-shaped structure, and wind deflector is connect with the first side plate and the second side plate；Top plate is inverted V-shaped knot
Structure, top plate are connect with the first side plate and the second side plate, and top plate is located at the top of the first side plate and the second side plate；
First side plate includes insulating layer and puigging, and insulating layer is connected with puigging；Puigging is located on the outside of insulating layer；First side
Air inlet hole and exhaust vent are provided on plate；Air inlet hole is gradually tilted to the first side plate interior sides from the bottom to top, and air inlet hole is along vertical side
It is multiple to being arranged side by side；From the bottom to top gradually to inclination on the outside of the first side plate, exhaust vent is arranged side by side exhaust vent along the vertical direction
Multiple, exhaust vent is located above air inlet hole；Deflector is arranged on the first side plate interior sides surface, the company of deflector and the first side plate
It meets place to be located at below air inlet hole, deflector gradually tilts from the bottom to top along far from the first side plate connected to it direction；
Movable plate is arranged in the first side plate and the second side plate bottom；Movable plate and support plate are from top to bottom arranged side by side；Guide part
It is arranged side by side multiple, guide vertical setting, guide vertical direction both ends connect with movable plate and stop collar respectively, guide part
It is slidably connected with support plate；Elastic component is vertically arranged, and elastic component vertical direction both ends are connect with movable plate and support plate respectively；Branch
Frame is arranged side by side two, and bracket is connect with support plate, and bracket is arranged on a mounting board.
Preferably, stiffener plate is provided on mounting plate；Stiffener plate, which is arranged side by side, multiple, stiffener plate and bracket company
It connects；Reinforcing prop is provided on second side plate；Reinforcing prop is horizontally disposed, reinforcing prop horizontal direction both ends respectively with two the first side plates
Connection, reinforcing prop along the vertical direction be arranged side by side have it is multiple.
Preferably, connected unit is provided on top plate；Connected unit be arranged side by side have it is multiple；Pull ring is provided in connected unit；It draws
Ring is provided with multiple, pull ring and connected unit one-to-one correspondence altogether.
Preferably, elastic component is compressed spring.
The second aspect of the present invention provides a kind of manufacturing process of above-mentioned transformer case, includes the following steps:
S1, wind deflector is bent into v-shaped structure using bending machine, and top plate is bent into inverted V-shaped structure；
S2, air inlet hole and exhaust vent are drilled out on the first side plate using drilling machine；
S3, the first side plate, the second side plate, bottom plate, wind deflector and top plate are welded into overall structure using welding machine；
S4, bracket is welded on a mounting board using welding machine, and support plate is welded on bracket；
S5, guide part is welded on movable plate using welding machine；
S6, elastic component vertical direction both ends are respectively welded on movable plate and in support plate；
S7, stop collar is mounted on to guide part bottom；
S8, bottom plate is mounted on movable plate.
Above-mentioned technical proposal of the invention has following beneficial technical effect: wind enters interior of shell from air inlet hole,
Under the guiding role of deflector, wind is flowed up, and is formed negative pressure at flow path, is driven the hot-air of interior of shell to upstream
Dynamic, until flowing at wind deflector, mixed airflow is passed to shell exterior under the guiding role of wind deflector, from exhaust vent, from
And realize the purpose to radiate using natural wind, it is more energy-saving and environmentally friendly；Air inlet hole from the bottom to top gradually to shell inner inclination,
From the bottom to top gradually to shell outer inclination, the rainwater for entering interior of shell from air inlet hole is kept off down exhaust vent by deflector, and from
It slides on deflector to shell exterior, the component of interior of shell will not be damaged, the safety in utilization of transformer case is good；Elasticity
Part is used to buffer the vibration in the operation of the transformer, improves transformer station high-voltage side bus stability, reduces operation noise.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of transformer case proposed by the present invention.
Fig. 2 is the schematic enlarged-scale view in transformer case proposed by the present invention at A.
Fig. 3 is the schematic enlarged-scale view in transformer case proposed by the present invention at B.
Fig. 4 is the partial structural diagram of the first side plate in transformer case proposed by the present invention and its manufacturing process.
Appended drawing reference: 1, the first side plate；101, insulating layer；102, puigging；103, air inlet hole；104, exhaust vent；2,
Two side plates；3, bottom plate；4, wind deflector；5, top plate；6, deflector；7, movable plate；8, support plate；9, elastic component；10, guide part；
11, stop collar；12, mounting plate；13, bracket；14, stiffener plate；15, reinforcing prop；16, connected unit；17, pull ring.
Specific embodiment
In order to make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment and join
According to attached drawing, the present invention is described in more detail.It should be understood that these descriptions are merely illustrative, and it is not intended to limit this hair
Bright range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid this is unnecessarily obscured
The concept of invention.
As shown in Figs 1-4, a kind of transformer case that the first aspect of the present invention proposes, including the first side plate 1, second side
Plate 2, bottom plate 3, wind deflector 4, top plate 5, deflector 6, movable plate 7, support plate 8, elastic component 9, guide part 10, stop collar 11, peace
Loading board 12 and bracket 13；
First side plate 1 and the second side plate 2 are vertically arranged；First side plate 1 is transversely arranged side by side two；Second side plate 2 is along vertical
To being arranged side by side two, 2 transverse ends of the second side plate are connect with two the first side plates 1 respectively；Bottom plate 3 is horizontally disposed, bottom plate 3 with
First side plate 1 and the connection of the second side plate 2；Wind deflector 4 is v-shaped structure, and wind deflector 4 is connect with the first side plate 1 and the second side plate 2；
Top plate 5 is inverted V-shaped structure, and top plate 5 is connect with the first side plate 1 and the second side plate 2, and top plate 5 is located at the first side plate 1 and the second side plate
2 tops；
First side plate 1 includes insulating layer 101 and puigging 102, and insulating layer 101 and puigging 102 connect；Puigging 102 is located at
101 outside of insulating layer；Air inlet hole 103 and exhaust vent 104 are provided on first side plate 1；Air inlet hole 103 is from the bottom to top gradually to
It is tilted on the inside of side plate 1, air inlet hole 103 is arranged side by side multiple along the vertical direction；Exhaust vent 104 is from the bottom to top gradually to the first side
It is tilted on the outside of plate 1, exhaust vent 104 is arranged side by side multiple along the vertical direction, and exhaust vent 104 is located at the top of air inlet hole 103；Deflector
6 are arranged on 1 inner surface of the first side plate, and the junction of deflector 6 and the first side plate 1 is located at 103 lower section of air inlet hole, deflector
6 gradually tilt from the bottom to top along far from 1 direction of the first side plate connected to it；
Movable plate 7 is arranged in 2 bottom of the first side plate 1 and the second side plate；Movable plate 7 and support plate 8 are from top to bottom arranged side by side；It leads
Be arranged side by side to part 10 multiple, guide part 10 is vertically arranged, 10 vertical direction both ends of guide part respectively with movable plate 7 and stop collar
11 connections, guide part 10 are slidably connected with support plate 8；Elastic component 9 is vertically arranged, 9 vertical direction both ends of elastic component respectively with shifting
Movable plate 7 and support plate 8 connect；Bracket 13 is arranged side by side two, and bracket 13 is connect with support plate 8, and bracket 13 is arranged in mounting plate
On 12.
In the present invention, wind enters interior of shell from air inlet hole 103, and under the guiding role of deflector 6, wind direction is upper
It is dynamic, negative pressure is formed at flow path, the hot-air of interior of shell is driven to flow up, until flowing at wind deflector 4, gaseous mixture
Stream is passed to shell exterior from exhaust vent 104, is radiated to realize using natural wind under the guiding role of wind deflector 4
Purpose, be more energy-saving and environmentally friendly；Air inlet hole 103 is from the bottom to top gradually to shell inner inclination, and exhaust vent 104 is from the bottom to top gradually
To shell outer inclination, under the rainwater for entering interior of shell from air inlet hole 103 is kept off by deflector 6, and slide from deflector 6 to
Shell exterior, will not damage the component of interior of shell, and the safety in utilization of transformer case is good；Elastic component 9 becomes for buffering
Vibration in depressor operational process improves transformer station high-voltage side bus stability, reduces operation noise.
In an alternative embodiment, stiffener plate 14 is provided on mounting plate 12；Stiffener plate 14, which is arranged side by side, to be had
Multiple, stiffener plate 14 is connect with bracket 13；Reinforcing prop 15 is provided on second side plate 2；Reinforcing prop 15 is horizontally disposed, reinforcing prop
15 horizontal direction both ends are connect with two the first side plates 1 respectively, reinforcing prop 15 along the vertical direction be arranged side by side have it is multiple.
It should be noted that stiffener plate 14 improves the structural strength that bracket 13 and mounting plate 12 connect；Reinforcing prop 15
Improve the structural strength of the first side plate 1 and the connection of the second side plate 2.
In an alternative embodiment, connected unit 16 is provided on top plate 5；Connected unit 16 be arranged side by side have it is multiple；Even
Pull ring 17 is provided on consecutive 16；Pull ring 17 is provided with multiple, pull ring 17 and the one-to-one correspondence of connected unit 16 altogether.
It should be noted that can easily be lifted transformer case by pull ring 17, it is moved easily and transports.
In an alternative embodiment, elastic component 9 is compressed spring.
It should be noted that compressed spring production cost is low, long service life.
A kind of manufacturing process for above-mentioned transformer case that the second aspect of the present invention proposes, includes the following steps:
S1, wind deflector 4 is bent into v-shaped structure using bending machine, and top plate 5 is bent into inverted V-shaped structure；
S2, air inlet hole 103 and exhaust vent 104 are drilled out on the first side plate 1 using drilling machine；
S3, the first side plate 1, the second side plate 2, bottom plate 3, wind deflector 4 and top plate 5 are welded into overall structure using welding machine；
S4, bracket 13 is welded on mounting plate 12 using welding machine, and support plate 8 is welded on bracket 13；
S5, guide part 10 is welded on movable plate 7 using welding machine；
S6,9 vertical direction both ends of elastic component are respectively welded on movable plate 7 and in support plate 8；
S7, stop collar 11 is mounted on to 10 bottom of guide part；
S8, bottom plate 3 is mounted on movable plate 7.
It should be understood that above-mentioned specific embodiment of the invention is used only for exemplary illustration or explains of the invention
Principle, but not to limit the present invention.Therefore, that is done without departing from the spirit and scope of the present invention is any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.In addition, appended claims purport of the present invention
Covering the whole variations fallen into attached claim scope and boundary or this range and the equivalent form on boundary and is repairing
Change example.
Claims (5)
1. a kind of transformer case, which is characterized in that including the first side plate (1), the second side plate (2), bottom plate (3), wind deflector
(4), top plate (5), deflector (6), movable plate (7), support plate (8), elastic component (9), guide part (10), stop collar (11), peace
Loading board (12) and bracket (13)；
First side plate (1) and the second side plate (2) are vertically arranged；First side plate (1) is transversely arranged side by side two；Second side plate
(2) two are arranged side by side along longitudinal direction, the second side plate (2) transverse ends are connect with two the first side plates (1) respectively；Bottom plate (3) water
Flat setting, bottom plate (3) are connect with the first side plate (1) and the second side plate (2)；Wind deflector (4) is v-shaped structure, wind deflector (4) and the
Side plate (1) and the second side plate (2) connection；Top plate (5) is inverted V-shaped structure, top plate (5) and the first side plate (1) and the second side plate
(2) it connects, top plate (5) is located at the top of the first side plate (1) and the second side plate (2)；
First side plate (1) includes insulating layer (101) and puigging (102), and insulating layer (101) and puigging (102) connect；Sound insulation
Layer (102) is located on the outside of insulating layer (101)；Air inlet hole (103) and exhaust vent (104) are provided on first side plate (1)；Air inlet hole
(103) from the bottom to top gradually to inclination on the inside of the first side plate (1), air inlet hole (103) is arranged side by side multiple along the vertical direction；Outlet air
Hole (104) is gradually tilted on the outside of the first side plate (1) from the bottom to top, exhaust vent (104) be arranged side by side along the vertical direction it is multiple, out
Air holes (104) is located above air inlet hole (103)；Deflector (6) be arranged on the first side plate (1) inner surface, deflector (6) with
The junction of first side plate (1) is located at below air inlet hole (103), and deflector (6) is along far from the first side plate (1) side connected to it
To gradually tilting from the bottom to top；
Movable plate (7) is arranged in the first side plate (1) and the second side plate (2) bottom；Movable plate (7) and support plate (8) are from top to bottom
It is arranged side by side；Guide part (10) is arranged side by side multiple, and guide part (10) is vertically arranged, guide part (10) vertical direction both ends difference
It is connect with movable plate (7) and stop collar (11), guide part (10) is slidably connected with support plate (8)；Elastic component (9) is vertically arranged,
Elastic component (9) vertical direction both ends are connect with movable plate (7) and support plate (8) respectively；Bracket (13) is arranged side by side two, bracket
(13) it is connect with support plate (8), bracket (13) is arranged on mounting plate (12).
2. a kind of transformer case according to claim 1, which is characterized in that mounting plate is provided with stiffener plate on (12)
(14)；Stiffener plate (14), which is arranged side by side, to be had multiple, and stiffener plate (14) is connect with bracket (13)；Second side plate is arranged on (2)
There are reinforcing prop (15)；Reinforcing prop (15) is horizontally disposed, and reinforcing prop (15) horizontal direction both ends connect with two the first side plates (1) respectively
Connect, reinforcing prop (15) along the vertical direction be arranged side by side have it is multiple.
3. a kind of transformer case according to claim 1, which is characterized in that be provided with connected unit (16) on top plate (5)；
Connected unit (16) be arranged side by side have it is multiple；Pull ring (17) are provided in connected unit (16)；Pull ring (17) is provided with multiple, pull ring altogether
(17) it is corresponded with connected unit (16).
4. a kind of transformer case according to claim 1, which is characterized in that elastic component (9) is compressed spring.
5. a kind of manufacturing process of transformer case according to claim 1, which comprises the steps of:
S1, wind deflector (4) is bent into v-shaped structure using bending machine, and top plate (5) is bent into inverted V-shaped structure；
S2, air inlet hole (103) and exhaust vent (104) are drilled out on the first side plate (1) using drilling machine；
S3, using welding machine by the first side plate (1), the second side plate (2), bottom plate (3), wind deflector (4) and top plate (5) weld it is integral
Structure；
S4, bracket (13) is welded on mounting plate (12) using welding machine, and support plate (8) is welded on bracket (13)；
S5, guide part (10) is welded on movable plate (7) using welding machine；
S6, by elastic component (9) vertical direction both ends be respectively welded on movable plate (7) and support plate (8) on；
S7, stop collar (11) is mounted on to guide part (10) bottom；
S8, bottom plate (3) is mounted on movable plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910247482.3A CN109859928A (en) | 2019-03-29 | 2019-03-29 | A kind of transformer case and its manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910247482.3A CN109859928A (en) | 2019-03-29 | 2019-03-29 | A kind of transformer case and its manufacturing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109859928A true CN109859928A (en) | 2019-06-07 |
Family
ID=66902457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910247482.3A Pending CN109859928A (en) | 2019-03-29 | 2019-03-29 | A kind of transformer case and its manufacturing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109859928A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379586A (en) * | 2019-06-11 | 2019-10-25 | 河南城建学院 | A kind of energy-economic transformer for distribution system |
-
2019
- 2019-03-29 CN CN201910247482.3A patent/CN109859928A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379586A (en) * | 2019-06-11 | 2019-10-25 | 河南城建学院 | A kind of energy-economic transformer for distribution system |
| CN110379586B (en) * | 2019-06-11 | 2021-11-30 | 河南城建学院 | Energy-saving transformer for power distribution system |
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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: 20190607 |
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| WD01 | Invention patent application deemed withdrawn after publication |