CN213070798U - Waterproof transformer protective cover - Google Patents
Waterproof transformer protective cover Download PDFInfo
- Publication number
- CN213070798U CN213070798U CN202022304069.7U CN202022304069U CN213070798U CN 213070798 U CN213070798 U CN 213070798U CN 202022304069 U CN202022304069 U CN 202022304069U CN 213070798 U CN213070798 U CN 213070798U
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- shell
- casing
- heat dissipation
- transformer
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a waterproof transformer protection casing, including lid, casing, line hole and installation piece, one side of casing articulates there is the lid, the line hole is run through to the bottom of casing, one side of casing is provided with the installation piece, cooling fan's one end is provided with the louvre, the one end of the internal portion of cover is run through there is the inlet port, the top of casing is provided with waterproof construction. The utility model discloses a casing one end at transformer protection casing is provided with heat dissipation mechanism, can drive the inside that the outside new air of casing enters into the casing through the louvre when cooling fan starts to discharge the inside thermal air that takes the transformer during operation to produce of casing from the gap hole of lid and casing bottom, thereby the effectual high temperature that reduces the inside transformer of casing and produce, thereby can prevent that the transformer from causing the damage because of the high temperature, effectively prolonged the life of transformer.
Description
Technical Field
The utility model relates to a transformer protection casing technical field specifically is a waterproof transformer protection casing.
Background
Along with the development of economy in China, great breakthrough is made in the aspect of electric power, a transformer is an indispensable device in electric power equipment, the transformer is simply equipment for changing alternating-current voltage by using the battery induction principle, the transformer can be divided into a power transformer and a special transformer according to the purpose, and a voltage device is often used together with a transformer protective cover;
however, the conventional transformer protective cover has a poor heat dissipation effect and is liable to shorten the service life of the transformer, so that a waterproof transformer protective cover has been developed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can waterproof transformer protection casing to the transformer protection casing radiating effect who proposes among the solution above-mentioned background art is unsatisfactory, shortens the life's of transformer problem easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof transformer protection casing, includes lid, casing, line hole and installation piece, one side of casing articulates there is the lid, the line hole is run through to the bottom of casing, one side of casing is provided with the installation piece, be provided with mounting structure between casing and the installation piece, the one end of casing is provided with heat dissipation mechanism, heat dissipation mechanism is including the cover body, inlet port, cooling fan, dead lever and louvre the cover body is fixed in the one end of casing, the inside of the cover body is fixed with the dead lever, the one end of dead lever is fixed with cooling fan, cooling fan's one end is provided with the louvre, and the louvre runs through in the inside one end of casing, the inside one end of the cover body is run through there is the inlet port, the top of casing is.
Preferably, a plurality of heat dissipation holes are formed in one end of the inside of the shell, and the heat dissipation holes are distributed at equal intervals at one end of the inside of the shell. .
Preferably, the mounting structure includes fixture block, lower fixture block, stopper, cavity and spring, the cavity sets up in the inside of installation piece, the inside one side of cavity is fixed with the fixture block, the top of going up the fixture block is provided with down the fixture block, the fixture block top is provided with the stopper down, the top of stopper is fixed with the spring, and the top of spring all is fixed with the inside top of cavity.
Preferably, the limiting block is provided with a plurality of limiting blocks, and the limiting blocks form a telescopic structure through springs and the mounting blocks.
Preferably, the waterproof structure includes wash port, water catch bowl, the slope body, breakwater and draw-in groove the water catch bowl sets up in the inside top of casing, the both ends of water catch bowl one side all are provided with the wash port, and the wash port runs through in the inside of casing and extend to the top of casing, one side of wash port is provided with the slope body, and the bottom of the slope body and the bottom mounting of water catch bowl, one side of the slope body is provided with the breakwater, and the bottom of breakwater is fixed with the top of casing, the lateral wall on breakwater top is provided with the draw-in groove, and the draw-in groove extends to the inside top of lid.
Preferably, the outer diameter of the water baffle is smaller than the inner diameter of the clamping groove, and a clamping structure is formed between the water baffle and the clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that: the waterproof transformer protective cover not only realizes a good heat dissipation function, but also simultaneously realizes a better waterproof effect and is convenient to mount quickly;
(1) the heat dissipation mechanism is arranged at one end of the shell of the transformer protective cover, when the heat dissipation fan is started, new air outside the shell can be driven to enter the shell through the heat dissipation holes, so that the air carrying heat generated by the transformer in the shell during working is discharged from the cover body and the gap holes at the bottom end of the shell, the high temperature generated by the transformer in the shell is effectively reduced, the transformer can be prevented from being damaged due to overhigh temperature, and the service life of the transformer is effectively prolonged;
(2) the waterproof structure is arranged at the top end of the transformer protective cover shell, so that when rainwater falls to the top end of the shell, the rainwater can enter the interior of the water collecting tank along a slope and then flows into the bottom end of the shell from the drain hole, the rainwater is prevented from staying at the top end of the shell for too long time and then permeating into the shell, the damage to an internal voltage device is prevented, and the overall waterproof effect is improved;
(3) through being provided with mounting structure between transformer protective cover casing and installation piece, when needs are installed the casing, just can realize the quick installation to the casing through the inside of going into fixture block down the fixture block card, save loaded down with trivial details installation flow, provide a convenient mode for the user to the installation of casing, improved holistic practicality.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 4 is a schematic top view of the mounting structure of the present invention.
In the figure: 1. a cover body; 2. a housing; 3. a wire hole; 4. a heat dissipation mechanism; 401. a cover body; 402. an air inlet; 403. a heat radiation fan; 404. fixing the rod; 405. heat dissipation holes; 5. mounting blocks; 6. a mounting structure; 601. an upper clamping block; 602. a lower clamping block; 603. a limiting block; 604. a cavity; 605. a spring; 7. a waterproof structure; 701. a drain hole; 702. a water collection tank; 703. a slope body; 704. a water baffle; 705. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a waterproof transformer protective cover comprises a cover body 1, a shell body 2, a wire hole 3 and a mounting block 5, a cover body 1 is hinged on one side of the shell body 2, a wire hole 3 is penetrated through the bottom end of the shell body 2, a mounting block 5 is arranged on one side of the shell body 2, a mounting structure 6 is arranged between the shell 2 and the mounting block 5, one end of the shell 2 is provided with a heat dissipation mechanism 4, the heat dissipation mechanism 4 comprises a cover 401, an air inlet 402, a heat dissipation fan 403, a fixing rod 404 and a heat dissipation hole 405, the cover 401 is fixed at one end of the housing 2, a fixing rod 404 is fixed inside the cover 401, a heat dissipation fan 403 is fixed at one end of the fixing rod 404, a heat dissipation hole 405 is arranged at one end of the heat dissipation fan 403, the heat dissipation hole 405 penetrates through one end inside the housing 2, an air inlet 402 penetrates through one end inside the cover 401, and a waterproof structure 7 is arranged at the top end of the housing 2;
a plurality of heat dissipation holes 405 are formed in one end of the shell 2, and the heat dissipation holes 405 are distributed at equal intervals in one end of the shell 2;
specifically, as shown in fig. 1 and fig. 2, when the mechanism is used, firstly, the switch of the heat dissipation fan 403 is started, the heat dissipation fan 403 starts to rotate, and air carrying with the outside of the housing 2 enters the inside of the housing 2 through the air inlet 402 and the heat dissipation holes 405, so that the air carrying with heat generated during the operation of the transformer inside the housing 2 is discharged from the cover 1 and the gap holes at the bottom end of the housing 2, thereby effectively reducing the high temperature generated by the transformer inside the housing 2, preventing the transformer from being damaged due to overhigh temperature, and effectively prolonging the service life of the transformer;
the waterproof structure 7 comprises a water drainage hole 701, a water collection tank 702, a slope body 703, a water baffle 704 and a clamping groove 705, the water collection tank 702 is arranged at the top end inside the shell 2, the two ends of one side of the water collection tank 702 are both provided with the water drainage holes 701, the water drainage holes 701 penetrate through the inside of the shell 2 and extend to the top end of the shell 2, one side of the water drainage hole 701 is provided with the slope body 703, the bottom end of the slope body 703 is fixed with the bottom end of the water collection tank 702, one side of the slope body 703 is provided with the water baffle 704, the bottom end of the water baffle 704 is fixed with the top end of the shell 2, the outer side wall of the top end of the water baffle 704 is provided with the clamping groove 705, the clamping groove 705 extends to the inside of the top end of the cover body 1, the outer diameter;
specifically, as shown in fig. 1 and fig. 3, when the mechanism is used, firstly, when rainwater falls to the top end of the housing 2, the rainwater can enter the inside of the water collecting tank 702 along the slope body 703 and then flow into the bottom end of the housing 2 from the water discharging hole 701, so that the rainwater is prevented from staying at the top end of the housing 2 for too long and then permeating into the inside of the housing 2, which causes damage to the internal voltage transformer, and the water baffle 704 can further prevent the rainwater from entering the inside of the housing 2 from the pores at the top ends of the cover body 1 and the housing 2, thereby improving the overall practicability;
the mounting structure 6 comprises an upper fixture block 601, a lower fixture block 602, a limiting block 603, a cavity 604 and a spring 605, the cavity 604 is arranged inside the mounting block 5, the upper fixture block 601 is fixed on one side inside the cavity 604, the lower fixture block 602 is arranged at the top end of the upper fixture block 601, the limiting block 603 is arranged at the top end of the lower fixture block 602, the spring 605 is fixed at the top end of the limiting block 603, the top end of the spring 605 is fixed with the top end inside the cavity 604, the limiting blocks 603 are provided with a plurality of parts, and the limiting block 603 forms a telescopic structure with the mounting block 5 through the spring 605;
specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, the lower fixture block 602 is inserted into the cavity 604, the lower fixture block 602 is lifted upwards to enable the lower fixture block 602 to be clamped to the top end of the upper fixture block 601, when the lower fixture block 602 enters the cavity 604, the limiting block 603 is stressed to push upwards, so that the spring 605 is extruded, after the clamping of the upper fixture block 601 and the lower fixture block 602 is completed, the spring 605 rebounds to push the limiting block 603 into the hole at the top end of the lower fixture block 602, and the lower fixture block 602 is further fixed inside the mounting block 5, so that the quick mounting of the housing 2 is realized, and the overall practicability is improved.
The working principle is as follows: firstly, lines of a transformer respectively penetrate through the wire holes 3, then the transformer is fixed inside the shell 2, when the shell 2 needs to be installed, the lower fixture block 602 is inserted into the cavity 604, the lower fixture block 602 is lifted upwards to enable the lower fixture block 602 to be clamped to the top end of the upper fixture block 601, when the lower fixture block 602 enters the cavity 604, the limiting block 603 is stressed to push upwards, the spring 605 is extruded, after the clamping of the upper fixture block 601 and the lower fixture block 602 is completed, the spring 605 rebounds to push the limiting block 603 into a hole in the top end of the lower fixture block 602, and the lower fixture block 602 is further fixed inside the installation block 5;
secondly, when the working temperature of the transformer in the casing 2 is too high, the switch of the heat dissipation fan 403 is started, the heat dissipation fan 403 starts to rotate, and the air carrying the outside of the casing 2 enters the inside of the casing 2 from the air inlet 402 through the heat dissipation hole 405, so that the air carrying heat generated by the transformer in the casing 2 during working is discharged from the cover body 1 and the gap holes at the bottom end of the casing 2;
finally, when water falls to the top end of the housing 2, rainwater can enter the inside of the water collection tank 702 along the slope body 703 and then flow into the bottom end of the housing 2 from the water discharge hole 701, so that the rainwater is prevented from further permeating the inside of the housing 2 for too long time at the top end of the housing 2 to cause damage to the internal voltage transformer, the water baffle 704 can further prevent the rainwater from entering the inside of the housing 2 from the cover body 1 and the hole at the top end of the housing 2, and finally the waterproof transformer protection cover is used.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a waterproof transformer protection casing, includes lid (1), casing (2), line hole (3) and installation piece (5), its characterized in that: a cover body (1) is hinged to one side of the shell (2), a wire hole (3) penetrates through the bottom end of the shell (2), an installation block (5) is arranged on one side of the shell (2), an installation structure (6) is arranged between the shell (2) and the installation block (5), a heat dissipation mechanism (4) is arranged at one end of the shell (2), the heat dissipation mechanism (4) comprises a cover body (401), an air inlet hole (402), a heat dissipation fan (403), a fixing rod (404) and heat dissipation holes (405), the cover body (401) is fixed at one end of the shell (2), the fixing rod (404) is fixed inside the cover body (401), the heat dissipation fan (403) is fixed at one end of the fixing rod (404), the heat dissipation holes (405) are arranged at one end of the heat dissipation fan (403), the heat dissipation holes (405) penetrate through one end inside the shell (2), the air inlet hole (402) penetrates through one end inside the cover, the top end of the shell (2) is provided with a waterproof structure (7).
2. The waterproof transformer boot of claim 1, wherein: the heat dissipation holes (405) are arranged at one end inside the shell (2) and are distributed at equal intervals at one end inside the shell (2).
3. The waterproof transformer boot of claim 1, wherein: the mounting structure (6) comprises an upper clamping block (601), a lower clamping block (602), a limiting block (603), a cavity (604) and a spring (605), the cavity (604) is arranged inside the mounting block (5), the upper clamping block (601) is fixed on one side inside the cavity (604), the lower clamping block (602) is arranged at the top end of the upper clamping block (601), the limiting block (603) is arranged at the top end of the lower clamping block (602), the spring (605) is fixed at the top end of the limiting block (603), and the top end of the spring (605) is fixed with the top end inside the cavity (604).
4. The waterproof transformer boot of claim 3, wherein: the limiting blocks (603) are provided with a plurality of limiting blocks, and the limiting blocks (603) form a telescopic structure through springs (605) and the mounting blocks (5).
5. The waterproof transformer boot of claim 1, wherein: the waterproof structure (7) comprises a drain hole (701), a water collecting tank (702), a slope body (703), a water baffle (704) and a clamping groove (705), wherein the water collecting tank (702) is arranged at the top end inside the shell (2), the drain hole (701) is arranged at each of two ends of one side of the water collecting tank (702), the drain hole (701) penetrates through the inside of the shell (2) and extends to the top end of the shell (2), the slope body (703) is arranged at one side of the drain hole (701), the bottom end of the slope body (703) is fixed to the bottom end of the water collecting tank (702), the water baffle (704) is arranged at one side of the slope body (703), the bottom end of the water baffle (704) is fixed to the top end of the shell (2), the clamping groove (705) is arranged on the outer side wall of the top end of the water baffle (704), and the clamping groove (705) extends to the.
6. The waterproof transformer boot of claim 5, wherein: the outer diameter of the water baffle (704) is smaller than the inner diameter of the clamping groove (705), and a clamping structure is formed between the water baffle (704) and the clamping groove (705).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022304069.7U CN213070798U (en) | 2020-10-16 | 2020-10-16 | Waterproof transformer protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022304069.7U CN213070798U (en) | 2020-10-16 | 2020-10-16 | Waterproof transformer protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213070798U true CN213070798U (en) | 2021-04-27 |
Family
ID=75561912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022304069.7U Active CN213070798U (en) | 2020-10-16 | 2020-10-16 | Waterproof transformer protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213070798U (en) |
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2020
- 2020-10-16 CN CN202022304069.7U patent/CN213070798U/en active Active
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