CN207765257U - A kind of transformer protective cover - Google Patents
A kind of transformer protective cover Download PDFInfo
- Publication number
- CN207765257U CN207765257U CN201820205576.5U CN201820205576U CN207765257U CN 207765257 U CN207765257 U CN 207765257U CN 201820205576 U CN201820205576 U CN 201820205576U CN 207765257 U CN207765257 U CN 207765257U
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- CN
- China
- Prior art keywords
- frame
- wall
- transverse slat
- slide damper
- transformer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of transformer protective covers,Including upper frame,The upper frame is made of left frame and correct frame,There are gaps between the inner wall and outer wall of the left frame,And left slide damper is installed in gap,The upper left inner wall of the left frame is provided with the first transverse slat,Straight slot is offered on first transverse slat,And first the outer right wall of transverse slat offer sliding groove,The upper left outer wall of the left frame is provided with the first power cord protecting tube,There are gaps between the inner wall and outer wall of the correct frame,And right slide damper is installed in gap,The equipment is set as what frame was combined with lower frame,When encounter the transformer individual part having it is higher when,The height of frame can suitably be lifted,It is fastened later by screw,Transformer is covered completely and can pass through component without replacing equipment or being punched on cover,It adapts to a variety of situations,Its high financial profit is highly practical.
Description
Technical field
The utility model belongs to technical field of transformer equipment, and in particular to a kind of transformer protective cover.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Grade coil and iron core (magnetic core).In electrical equipment and radio-circuit, it is commonly used for buck/boost, matching impedance, security isolation etc..
Present people use transformer when will on transformer outer cover a protective cover, prevent it by rain erosion.
The protective hood for transformer common currently on the market is generally faced with to be frequently encountered when people are using protective cover
Some transformer individual parts are higher and the size of protective cover is relatively fixed, at this time can only more exchange device or on cover punching make it
Component can be passed through, and this allows for resource and is wasted significantly, and also so that protective cover is destroyed, and prevents it from secondary use,
The low practicability of economic benefit is not strong；And most of equipment is diversified in specifications, the larger some having is smaller, and the size of protective cover
It is unable to the outer cover that self-control can only spend fund purchase to adapt to, and this allows for that economic benefit is relatively low, and the practicality is not strong；And
Most of transformers will produce larger vibrations when in use, easily trip bolt be made loosely to make transformation in the long-term use
Device slides to be broken, and causes maintenance cost to greatly improve, the low practicability of economic benefit is not strong.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of transformer protective cover
The transformer individual part being frequently encountered when people are using protective cover is higher and the size of protective cover is relatively fixed, at this time
Can only more exchange device or on cover punching can pass through component, and this allows for resource and is wasted significantly, and also so that protection
Cover is destroyed, and prevents it from secondary use, and the low practicability of economic benefit is not strong；And most of equipment is diversified in specifications, has
Larger some is smaller, and the size of protective cover is unable to the outer cover that self-control can only spend fund purchase to adapt to, and this just makes
Economic benefit it is relatively low, the practicality is not strong；And most of transformers will produce larger vibrations when in use, be used for a long time
Easily making trip bolt loosely in the process makes transformer slide to be broken, and maintenance cost is caused to greatly improve, economy effect
The not strong problem of the low practicability of benefit.
To achieve the above object, the utility model provides the following technical solutions：A kind of transformer protective cover, including upper ledge
Frame, the upper frame are made of left frame and correct frame, and there are gaps between the inner wall and outer wall of the left frame, and in gap
Left slide damper is installed, the upper left inner wall of the left frame is provided with the first transverse slat, is offered on first transverse slat
Straight slot, and the outer right wall of the first transverse slat offers sliding groove, the upper left outer wall of the left frame is provided with the first power supply
Line protecting tube, there are gaps between the inner wall and outer wall of the correct frame, and right slide damper is equipped in gap, the right frame
The upper right inner wall of frame is provided with the second transverse slat, and left side and the sliding groove corresponding position of second transverse slat are provided with convex
Block, and the external wall beneath of the second transverse slat offers hair-dryer fixing groove, and straight slot, the blowing are also offered on second transverse slat
Air blast motor is installed in machine fixing groove, blowing fan blade is installed below the air blast motor, the top of the correct frame is right
Side outer wall and the first power cord protecting tube corresponding position are provided with second source line protecting tube, the second source line protecting tube
Lower section solar panel is installed, lower frame is installed, the upper frame passes through with lower frame below the upper frame
Screw is fixedly connected, and the lower frame is made of the first frame and the second frame, between the inner wall and outer wall of first frame
There are gaps, and slide damper is provided in gap, are also equipped with slide damper on second frame, under the lower frame
Side is equipped with loading plate, and the lower frame is fixedly connected with loading plate by screw, and transformation is equipped with above the loading plate
Device, and the external wall beneath of loading plate offers limited block fixing groove, and limited block, the limit are equipped in the limited block fixing groove
Damping rubber block is installed below the block of position, and fixing sleeve, the air blast motor and solar panel are arranged with outside limited block
It is electrically connected.
Preferably, the right slide damper is made of with left slide damper sliding panel and confinement block, in the limitation soon
Screw through hole is offered, the left side outer wall of the right slide damper offers waterproof convex block, the right side of the left slide damper
Outer wall opens up fluted with waterproof convex block corresponding position.
Preferably, there are gaps between the lower section inner wall and outer wall of the upper frame, and the left and right sides inner wall in gap is equal
Offer intensive ventilating groove.
Preferably, the external wall beneath of the upper frame is provided with slide bumping, and it is logical that screw is offered on the slide bumping
Hole, upper outer wall and the slide bumping corresponding position of the lower frame offer convex block sliding groove, the convex block sliding groove
Side inner wall offers screw fixed hole.
Preferably, the sum of length value between the left frame and the first frame is equal between correct frame and the second frame
The sum of length value.
Compared with prior art, the utility model has the beneficial effects that：The device structure is scientific and reasonable safe and convenient to use,
And the equipment is set as what frame was combined with lower frame, when encounter the transformer individual part having it is higher when, can suitably carry
The height for playing upper frame, is fastened by screw later so that transformer can be covered and not have to replace equipment or in cover completely
Upper punching can pass through component, adapt to a variety of situations, high financial profit is highly practical；And in the equipment frame and under
The left-right parts of frame are both provided with slide damper, when the longer dimension of transformer, can pull straight out the cunning of appropriate length
Dynamic baffle makes it through screw and is fixedly connected, and can achieve the purpose that increase protective cover inner space later, which can be real
Existing self-control does not have to spend its economic benefit of substantial contribution purchase of equipment higher, highly practical；And the equipment is provided with and blows
Wind turbine, what the electric energy utilized made to send out by solar panel, it has not only saved a large amount of resource and has also made in cover
Faster, transformer heat dissipation is rapider not to have heat accumulation to air circulation, avoids influence of the high temperature to transformer, the practicality
It is high；And the bottom of the equipment is provided with damping rubber block, can play good damping effect, after long-time service capable of being prevented,
The influence to equipment trip bolt is shaken, equipment will not be made to slide easily, and it can also play the effect of insulation, it is made more to pacify
Entirely.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the top cross-sectional view of the utility model；
Fig. 3 is the outside drawing of the utility model.
In figure：The upper frames of 1-, 2- left frames, 3- correct frames, the left slide dampers of 4-, the right slide dampers of 5-, the first transverse slats of 6-,
The second transverse slats of 7-, 8- air blast motors, the second frames of 9-, 10- lower frames, the first frames of 11-, the first power cords of 12- protecting tube,
13- solar panels, 14- transformers, 15- loading plates, 16- limited blocks, 17- damping rubber blocks, 18- fixing sleeves.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of transformer protective cover, including upper frame
1, upper frame 1 is made of left frame 2 and correct frame 3, and there are gaps between the inner wall and outer wall of left frame 2, and is installed in gap
There are left slide damper 4, the upper left inner wall of left frame 2 to be provided with the first transverse slat 6, straight slot, and are offered on the first transverse slat 6
The outer right wall of one transverse slat 6 offers sliding groove, and the upper left outer wall of left frame 2 is provided with the first power cord protecting tube 12,
There are gaps between the inner wall and outer wall of correct frame 3, and right slide damper 5 is equipped in gap, in the upper right of correct frame 3
Wall is provided with the second transverse slat 7, and left side and the sliding groove corresponding position of the second transverse slat 7 are provided with convex block, and under the second transverse slat 7
Square outer wall offers hair-dryer fixing groove, and straight slot is also offered on the second transverse slat 7, air blast motor is equipped in hair-dryer fixing groove
8, the lower section of air blast motor 8 is equipped with blowing fan blade, and the upper right outer wall of correct frame 3 is corresponding with the first power cord protecting tube 12
It is provided with second source line protecting tube at position, solar panel 13, upper ledge are installed below second source line protecting tube
The lower section of frame 1 is equipped with lower frame 10, and upper frame 1 is fixedly connected with lower frame 10 by screw, and lower frame 10 is by the first frame
11 and second frame 9 form, there are gaps between the inner wall and outer wall of the first frame 11, and slide damper is provided in gap,
Slide damper is also equipped on second frame 9, the lower section of lower frame 10 is equipped with loading plate 15, and lower frame 10 is logical with loading plate 15
It crosses screw to be fixedly connected, the top of loading plate 15 is equipped with transformer 14, and the external wall beneath of loading plate 15 offers limited block
Fixing groove is equipped with limited block 16 in limited block fixing groove, and the lower section of limited block 16 is equipped with damping rubber block 17, and limited block
Fixing sleeve 18 is arranged with outside 16, air blast motor 8 is electrically connected with solar panel 13.
In the present embodiment, it is preferred that right slide damper 5 is made of with left slide damper 4 sliding panel and confinement block, is limited
Offer screw through hole on fast, the left side outer wall of right slide damper 5 offers waterproof convex block, outside the right side of left slide damper 4
Wall opened up with waterproof convex block corresponding position it is fluted, be in order to make the size of protective cover regulate after, screw can be made to pass through
Screw through hole fastens right slide damper 5 and left slide damper 4, it is made not slide, and can also make theftproof lock in order to antitheft
Across screw through hole, keep its protective more preferable, and make that in waterproof convex block insertion groove good waterproof action can be played, makes
Obtaining rainwater will not be entered by the gap between slide damper in cover.
In the present embodiment, it is preferred that there are gap between the lower section inner wall and outer wall of upper frame 1, and the left and right two in gap
Side inner wall offers intensive ventilating groove, is set to allow the heat that transformer 14 generates in cover to be discharged to by ventilating groove
It is standby outer so that not having heat build-up in equipment makes it have an impact the normal operation of transformer 14；Solar panel 13
Operation principle is when light irradiates solar battery surface, and a part of photon is absorbed by silicon materials；The energy transmission of photon is given
Silicon atom makes electronics more be moved, and becomes free electron and gathers in P-N junction both sides and forms potential difference, when electricity is connected in outside
Lu Shi, under the action of the voltage, it will there is electric current to flow through external circuit and generate certain output power.The reality of this process
Matter is：Photon energy is converted into the process of electric energy.
In the present embodiment, it is preferred that the external wall beneath of upper frame 1 is provided with slide bumping, and spiral shell is offered on slide bumping
Follow closely through-hole, the upper outer wall of lower frame 10 and slide bumping corresponding position offer convex block sliding groove, and the one of convex block sliding groove
Side inner wall offers screw fixed hole, is made in slide bumping insertion convex block sliding groove, Zhi Houke to make equipment when fixed
So that screw by screwing through hole and suitable screw fixed hole, makes its fastening, can suitably lift to increase its height then
It is fixed by screw after frame 1.
In the present embodiment, it is preferred that the sum of length value between left frame 2 and the first frame 11 be equal to correct frame 3 with
The sum of length value between second frame 9 is the height in order to make upper frame 1 and lower frame 2 install its rear left half rim portion
Degree is equal with the right height of half rim portion, and transformer 14 can be fixed normally when fixed, without there is other influence.
Operation principle：When the utility model is used, limited block 16 is embedded in 15 external wall beneath of loading plate by user first
Damping rubber block 17 and fixing sleeve 18 are installed simultaneously in limited block fixing groove, transformer 14 can be placed on loading plate later
15 top, while being fixed by screw, user can be according to the size of transformer 14 by the first frame 11 and second later
Frame 9 installs, it is made to be fixedly connected by screw with loading plate 15, and pull out slide damper later makes it fix by screw,
Then user can fix upper frame 1 and lower frame 10 so that equipment makes slide bumping insertion convex block sliding when fixed
In slot, screw can be made to pass through screwing through hole and suitable screw fixed hole later, make its fastening, then may be used to increase its height
Suitably lift frame 1 to fix by screw later, then makes power cord respectively by 12 He of the first power cord protecting tube
Second source line protecting tube keeps its fixation more secured, and left slide damper 4 is made to be fitted closely together with right slide damper 5 later,
Fixed later by screw, when protective cover when in use, solar panel 13 can supply power supply makes its acceleration to air blast motor 8
Cover inner air flow so that radiate faster in cover.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of transformer protective cover, including upper frame (1), it is characterised in that：The upper frame (1) by left frame (2) and
Correct frame (3) forms, and there are gaps between the inner wall and outer wall of the left frame (2), and left slide damper is equipped in gap
(4), the upper left inner wall of the left frame (2) is provided with the first transverse slat (6), and straight slot is offered on first transverse slat (6),
And first the outer right wall of transverse slat (6) offer sliding groove, the upper left outer wall of the left frame (2) is provided with the first power supply
Line protecting tube (12), there are gaps between the inner wall and outer wall of the correct frame (3), and right slide damper is equipped in gap
(5), the upper right inner wall of the correct frame (3) is provided with the second transverse slat (7), the left side of second transverse slat (7) and sliding
Slot corresponding position is provided with convex block, and the external wall beneath of the second transverse slat (7) offers hair-dryer fixing groove, second transverse slat
(7) straight slot is also offered on, and air blast motor (8), the lower section peace of the air blast motor (8) are installed in the hair-dryer fixing groove
Equipped with blowing fan blade, the upper right outer wall of the correct frame (3) and first power cord protecting tube (12) corresponding position are arranged
There is second source line protecting tube, solar panel (13), the upper ledge are installed below the second source line protecting tube
Lower frame (10) is installed, the upper frame (1) is fixedly connected with lower frame (10) by screw, under described below frame (1)
Frame (10) is made of the first frame (11) and the second frame (9), between the inner wall and outer wall of first frame (11) there are
Gap, and slide damper is provided in gap, slide damper, the lower frame (10) are also equipped on second frame (9)
Lower section loading plate (15) is installed, the lower frame (10) is fixedly connected with loading plate (15) by screw, the loading plate
(15) transformer (14) is installed, and the external wall beneath of loading plate (15) offers limited block fixing groove, the limit above
Limited block (16) is installed in block fixing groove, damping rubber block (17), and limited block are installed below the limited block (16)
(16) fixing sleeve (18) is arranged with outside, the air blast motor (8) is electrically connected with solar panel (13).
2. a kind of transformer protective cover according to claim 1, it is characterised in that：The right slide damper (5) and a left side
Slide damper (4) is made of sliding panel and confinement block, and screw through hole, the right slide damper are offered in the limitation soon
(5) left side outer wall offers waterproof convex block, and the outer right wall of the left slide damper (4) is opened with waterproof convex block corresponding position
Equipped with groove.
3. a kind of transformer protective cover according to claim 1, it is characterised in that：In the lower section of the upper frame (1)
There are gaps between wall and outer wall, and the left and right sides inner wall in gap offers intensive ventilating groove.
4. a kind of transformer protective cover according to claim 1, it is characterised in that：Outside the lower section of the upper frame (1)
Wall is provided with slide bumping, and screwing through hole, the upper outer wall of the lower frame (10) and sliding are offered on the slide bumping
Convex block corresponding position offers convex block sliding groove, and the side inner wall of the convex block sliding groove offers screw fixed hole.
5. a kind of transformer protective cover according to claim 1, it is characterised in that：The left frame (2) and the first frame
The sum of length value between frame (11) is equal to the sum of the length value between correct frame (3) and the second frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820205576.5U CN207765257U (en) | 2018-02-06 | 2018-02-06 | A kind of transformer protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820205576.5U CN207765257U (en) | 2018-02-06 | 2018-02-06 | A kind of transformer protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207765257U true CN207765257U (en) | 2018-08-24 |
Family
ID=63180018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820205576.5U Expired - Fee Related CN207765257U (en) | 2018-02-06 | 2018-02-06 | A kind of transformer protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207765257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111830303A (en) * | 2020-07-17 | 2020-10-27 | 国网山东省电力公司龙口市供电公司 | Insulating protective cover for high-voltage metering box |
-
2018
- 2018-02-06 CN CN201820205576.5U patent/CN207765257U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111830303A (en) * | 2020-07-17 | 2020-10-27 | 国网山东省电力公司龙口市供电公司 | Insulating protective cover for high-voltage metering box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20210206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |