CN207283975U - A kind of reducing transformer protective cover - Google Patents
A kind of reducing transformer protective cover Download PDFInfo
- Publication number
- CN207283975U CN207283975U CN201721182797.7U CN201721182797U CN207283975U CN 207283975 U CN207283975 U CN 207283975U CN 201721182797 U CN201721182797 U CN 201721182797U CN 207283975 U CN207283975 U CN 207283975U
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- CN
- China
- Prior art keywords
- cover
- outlet hole
- protecting
- decompressor
- reducing transformer
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Abstract
The utility model discloses a kind of reducing transformer protective cover, including protecting cover, outlet hole, upper cover, lower cover, left cover and right cover, the protecting cover is made of upper cover, lower cover, left cover and right cover, the left cover is equipped with outlet hole, insulation guard is equipped with the protecting cover, the upper cover is equipped with decompressor, and the decompressor includes upper cushion and beam.The utility model is by setting the guard that insulate, it can ensure the insulating properties of protecting cover, it by being equipped with decompressor on upper cover, can prevent weight from falling to smash protective cover, be conducive to increase the bearing capacity of protective cover, so as to extend the service life of protecting cover, by being equipped with sealing strip in right cover and upper cover junction, it is ensured that the leakproofness of connection, by being equipped with sealing device on outlet hole, it can ensure the leakproofness of outlet hole, so as to strengthen the leakproofness and water proofing property of protecting cover.
Description
Technical field
A kind of reducing transformer field is the utility model is related to, more particularly to a kind of reducing transformer protective cover.
Background technology
With the development and progress of society, use of the reducing transformer in life is also increasingly common, and so-called reducing transformer is just
It is the high voltage input terminal, is converted to the output phase to relatively low desired voltage, so as to achievees the purpose that decompression, in order to prevent
Reducing transformer is easily damaged by extraneous factor, it is therefore desirable to it is protected using protective cover, the intensity of existing protective cover and hard
Degree is mostly not up to standard, causes protective cover easily to be smashed by weight, so that reducing transformer is damaged, and also the leakproofness of general protective cover is not
Reach, reducing transformer water inlet is easy to cause, so as to damage instrument.A kind of for this reason, it is proposed that reducing transformer protective cover.
Utility model content
The main purpose of the utility model is that providing a kind of reducing transformer protective cover, can effectively solve in background technology
Problem.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of reducing transformer protective cover, including protecting cover, outlet hole, upper cover, lower cover, left cover and right cover, institute
State protecting cover to be made of upper cover, lower cover, left cover and right cover, the left cover is equipped with outlet hole, the protection
Insulation guard is equipped with cover body, the upper cover is equipped with decompressor, and the decompressor includes upper cushion and damping
Pad, is equipped with triangle partial pressure frame, the beam lower end is equipped with damping spring, the damping bullet between the cushion pad and beam
Spring lower end is equipped with connecting plate, and the damping spring is fixed between beam and connecting plate, and the decompressor passes through connecting plate
It is fixedly connected with upper cover.
Further, the right cover is connected through the hinge with lower cover, passes through lock between the right cover and upper cover
Button is connected with fastener, and the right cover is equipped with sealing strip with upper cover junction, is equipped with sealing device on the outlet hole, institute
Stating sealing device includes sealing ring and water-absorbing sponge.
Further, the left cover and upper cover and lower cover junction are equipped with inclined stiffener, the upper cover, under
Straight reinforcing rib is equipped with cover and right cover.
Compared with prior art, the utility model has the advantages that：
1st, the utility model is by setting the guard that insulate, it is ensured that the insulating properties of protecting cover, by upper cover
It equipped with decompressor, can prevent weight from falling to smash protective cover, so as to cause the reducing transformer inside protective cover to be damaged, be conducive to
Increase the bearing capacity of protective cover, so as to extend the service life of protecting cover.
2nd, for the utility model by the way that right cover is connected with upper cover by lock and fastener, it is convenient to open and close, and
And by being equipped with sealing strip in junction, it is ensured that the leakproofness of connection, can by being equipped with sealing device on outlet hole
To ensure the leakproofness of outlet hole, so as to strengthen the leakproofness and water proofing property of protecting cover.
3rd, the utility model can increase the intensity of protecting cover corner, by upper cover by setting inclined stiffener
Straight reinforcing rib is equipped with face, lower cover and right cover, the intensity of upper cover, lower cover and right cover can be strengthened, so as to protect
The intensity of whole protecting cover has been demonstrate,proved, it is not easily damaged.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of reducing transformer protective cover of the utility model.
Fig. 2 is a kind of decompressor structure diagram of reducing transformer protective cover of the utility model.
Fig. 3 is a kind of schematic diagram of sealing device of reducing transformer protective cover of the utility model.
In figure：1st, protecting cover；2nd, outlet hole；3rd, upper cover；4th, lower cover；5th, left cover；6th, right cover；7th, it is straight to strengthen
Muscle；8th, latch；9th, insulate guard；10th, sealing device；11st, decompressor；12nd, fastener；13rd, sealing strip；14th, inclined stiffener；
15th, beam；16th, triangle partial pressure frame；17th, connecting plate；18th, sealing ring；19th, water-absorbing sponge；20th, cushion pad.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figs. 1-3, a kind of reducing transformer protective cover, including protecting cover 1, outlet hole 2, upper cover 3, lower cover 4, a left side
Cover 5 and right cover 6, the protecting cover 1 are made of upper cover 3, lower cover 4, left cover 5 and right cover 6, the left cover
5 are equipped with outlet hole 2, and insulation guard 9 is equipped with the protecting cover 1, and the upper cover 3 is equipped with decompressor 11, institute
Stating decompressor 11 includes upper cushion 20 and beam 15, and triangle partial pressure frame is equipped between the cushion pad 20 and beam 15
16,15 lower end of beam is equipped with damping spring 21, and 21 lower end of damping spring is equipped with connecting plate 17, the damping spring
21 are fixed between beam 15 and connecting plate 17, and the decompressor 11 is fixedly connected by connecting plate 17 with upper cover 3.
Wherein, the right cover 6 is connected through the hinge with lower cover 4, passes through lock between the right cover 6 and upper cover 3
Button 8 is connected with fastener 12, and the right cover 6 is equipped with sealing strip 13 with upper 3 junction of cover, is equipped with the outlet hole 2 close
Seal apparatus 10, the sealing device 10 include sealing ring 18 and water-absorbing sponge 19.
Wherein, the left cover 5 and upper cover 3 and 4 junction of lower cover are equipped with inclined stiffener 14, the upper cover 3,
Straight reinforcing rib 7 is equipped with lower cover 4 and right cover 6.
It should be noted that the utility model is a kind of reducing transformer protective cover, during work, reducing transformer is put into protecting cover
In 1, right cover 6 is connected with upper cover 3 using lock 8 and fastener 12, by being equipped with sealing strip 13 in junction, ensures connection
The leakproofness at place, the circuit of reducing transformer is pierced by from outlet hole 2, by being equipped with sealing device 10, Ke Yili on outlet hole 2
Rainwater etc. is obstructed with sealing ring 18 to enter in protecting cover 1, can be by less by being equipped with water-absorbing sponge 19 in sealing ring 18
Amount is adsorbed through the water of sealing ring 18, ensures the leakproofness of outlet hole 2, by setting decompressor 11, when there is weight pendant
Fall in upper cover 3, gravity buffering is carried out by cushion pad 20, then gravity is decomposed using triangle partial pressure frame 16, is led to
After crossing 15 damping of beam, 21 further damping of damping spring is recycled, pressure and vibrations will be arrived to minimum, guarantee protecting cover
1, by setting inclined stiffener 14 and straight reinforcing rib 7, it is ensured that the intensity of whole protecting cover 1 is improved, it is not easily damaged.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of reducing transformer protective cover, including protecting cover (1), outlet hole (2), upper cover (3), lower cover (4), left cover
(5) it is made of with right cover (6), the protecting cover (1) upper cover (3), lower cover (4), left cover (5) and right cover (6),
The left cover (5) is equipped with outlet hole (2), it is characterised in that：Insulation guard (9), institute are equipped with the protecting cover (1)
State cover (3) and be equipped with decompressor (11), the decompressor (11) includes upper cushion (20) and beam (15), institute
State and triangle partial pressure frame (16) is equipped between cushion pad (20) and beam (15), beam (15) lower end is equipped with damping spring
(21), damping spring (21) lower end is equipped with connecting plate (17), and the damping spring (21) is fixed on beam (15) and connects
Between fishplate bar (17), the decompressor (11) is fixedly connected by connecting plate (17) with upper cover (3).
A kind of 2. reducing transformer protective cover according to claim 1, it is characterised in that：The right cover (6) and lower cover (4)
It is connected through the hinge, is connected between the right cover (6) and upper cover (3) by latching (8) with fastener (12), the right cover
(6) sealing strip (13) is equipped with upper cover (3) junction, sealing device (10), the sealing is equipped with the outlet hole (2)
Device (10) includes sealing ring (18) and water-absorbing sponge (19).
A kind of 3. reducing transformer protective cover according to claim 1, it is characterised in that：The left cover (5) and upper cover (3)
Inclined stiffener (14) is equipped with lower cover (4) junction, is all provided with the upper cover (3), lower cover (4) and right cover (6)
There is straight reinforcing rib (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721182797.7U CN207283975U (en) | 2017-09-15 | 2017-09-15 | A kind of reducing transformer protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721182797.7U CN207283975U (en) | 2017-09-15 | 2017-09-15 | A kind of reducing transformer protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207283975U true CN207283975U (en) | 2018-04-27 |
Family
ID=61981180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721182797.7U Active CN207283975U (en) | 2017-09-15 | 2017-09-15 | A kind of reducing transformer protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207283975U (en) |
-
2017
- 2017-09-15 CN CN201721182797.7U patent/CN207283975U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |