CN208128686U - A kind of extra-high voltage waterproof power supply - Google Patents
A kind of extra-high voltage waterproof power supply Download PDFInfo
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- CN208128686U CN208128686U CN201820519427.6U CN201820519427U CN208128686U CN 208128686 U CN208128686 U CN 208128686U CN 201820519427 U CN201820519427 U CN 201820519427U CN 208128686 U CN208128686 U CN 208128686U
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- power supply
- shell
- waterproof power
- adjustable spring
- sliding block
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Abstract
The utility model discloses a kind of extra-high voltage waterproof power supplys,Including protective shell,First sliding groove,First sliding block,First connecting rod,Waterproof power supply body,Damping device,Power supply line and water absorber,The two sides inner wall correspondence of protective shell offers first sliding groove,The inside of first sliding groove is equipped with the first sliding block,The side of first sliding block is by being welded with first connecting rod,And by being welded with waterproof power supply body between two first connecting rods,The correspondence two sides of waterproof power supply body pass through damping device and connect with protective shell,Power supply line passes through protective shell,And one end is connect with waterproof power supply body,The outside of power supply line is socketed with water absorber,Water absorber is by shell,Drainage hole,Water-absorbing sponge set,Stud,First adjustable spring,Nut and clamping plate composition,Drainage hole is uniformly provided on shell,The inside of shell is by being adhesively fixed with water-absorbing sponge set,The waterproof power supply,Have the characteristics that shatter-resistant effect is good and good water-proof effect.
Description
Technical field
The utility model relates to waterproof power technique fields, specially a kind of extra-high voltage waterproof power supply.
Background technique
Waterproof power supply generally comprises metal shell, power circuit, power input line and power supply output line etc., is commonly used in anti-
In the case where dirt waterproofing grade IP6, have the function of the multiple protectives such as short circuit, overcurrent and overload, there is higher efficiency, longer make
The advantages of with service life, more secure and reliable and smaller szie, use being still able to carry out in the case where exposing to wind and rain, waterproof effect is fine,
It is a kind of power supply for being very suitable to open air and using.
But in existing waterproof power supply, have the shortcomings that antidetonation shatter-resistant effect difference and waterproof effect are poor, it often can be because not
It is careful to fall ground and waterproof power supply is caused to be broken, and the water mist on power supply line can be caused because being in dark and damp environment for a long time often
Or steam is excessive.Therefore, design that a kind of shatter-resistant effect is good and the waterproof power supply of good water-proof effect is necessary.
Utility model content
The purpose of this utility model is to provide a kind of extra-high voltage waterproof power supplys, to solve to propose in above-mentioned background technique
The problem of.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions：A kind of waterproof power supply, including protection
Shell, first sliding groove, the first sliding block, first connecting rod, waterproof power supply body, damping device, power supply line and water absorber, the guarantor
The two sides inner wall of protective case is corresponding to offer first sliding groove, and the inside of the first sliding groove is equipped with the first sliding block, and described first is sliding
The side of block is by being welded with first connecting rod, and by being welded with waterproof power supply sheet between two first connecting rods
Body, the correspondence two sides of the waterproof power supply body pass through damping device and connect with protective shell, and the power supply line passes through protective shell,
And one end is connect with waterproof power supply body, the outside of the power supply line is socketed with water absorber, and the water absorber is by shell, row
Water hole, water-absorbing sponge set, stud, the first adjustable spring, nut and clamping plate form, and are uniformly provided with drainage hole on the shell,
The inside of the shell is equipped with clamping plate, the stud by being adhesively fixed with water-absorbing sponge set, the both ends correspondence of the shell
Across two clamping plates, and one end and nut, by the fixation that is screwed on, the outside of the stud is socketed with the first adjustable spring, described to subtract
Device is shaken to be slided by trapezoidal connecting column, the second adjustable spring, bracket, third adjustable spring, the 4th adjustable spring, reinforcing plate, second
Block, second sliding slot and the second connecting rod composition, the bottom of the bracket is by being welded with reinforcing plate, the two sides of the bracket
Inner wall is corresponding to offer second sliding slot, and the inside of the second sliding slot is equipped with the second sliding block, the side of second sliding block with
The side inner wall of second sliding slot is connected by third adjustable spring, the other side of second sliding block and the other side of second sliding slot
Inner wall passes through to be connected with the 4th adjustable spring, and by being welded with the second connecting rod, the ladder between two the second sliding blocks
Shape connecting column passes through at the top center of bracket, and one end and the second connecting rod pass through and be welded and fixed, the outer cover of the bracket
It is connected to the second adjustable spring.
Further, it is bolted between the waterproof power supply body and protective shell and damping device.
Further, the interface of the power supply line and protective shell is equipped with sealing ring.
Further, the shell is connect with clamping plate by articulate.
Further, the nut is flexibly connected with stud by screw thread.
Compared with prior art, the utility model beneficial effect achieved is：
1：The waterproof power supply so that the first sliding block slides in first sliding groove, while can be led when protective shell is impacted
Cause the second adjustable spring to stretch, third adjustable spring and the 4th adjustable spring compressed, and first by the second adjustable spring play to
Disappeared the effect of a part of impact force, then is acted on by the common restoring force of third adjustable spring and the 4th adjustable spring, will impact
Power is further offset, in order to avoid waterproof power supply body is broken because falling ground accidentally, helps to improve the anti-of waterproof power supply body
Fall effect；
2：When need on power supply line water mist or steam clear up when so that be socketed with outside power supply line water suction dress
It sets and slidably reciprocates on the power line, to, later by pressing clamping plate, make by water-absorbing sponge set by the moisture absorption on power supply line
The first adjustable spring is compressed, and elastic deformation occurs for shell, and during pressing, can make water-absorbing sponge set gradually by
It squeezes, and then water-absorbing sponge is covered into upper moisture and is discharged by the drainage hole that enclosure interior uniformly opens up, when unclamping clamping plate, by
The restoring force of first adjustable spring acts on, so that shell restores to the original state, uses convenient for next time, so as not to for a long time in dark and damp environment because
Water mist or steam on power supply line excessively influence safety when using, and help to improve the waterproof effect of waterproof power supply body
Fruit.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings：
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the damping device structural schematic diagram of the utility model；
Fig. 3 is the water absorber structural schematic diagram of the utility model；
In figure：1, protective shell；2, first sliding groove；3, the first sliding block；4, first connecting rod；5, waterproof power supply body；6, subtract
Shake device；7, power supply line；8, water absorber；9, shell；10, drainage hole；11, water-absorbing sponge set；12, stud；13, first is flexible
Spring；14, nut；15, clamping plate；16, trapezoidal connecting column；17, the second adjustable spring；18, bracket；19, third adjustable spring；
20, the 4th adjustable spring；21, strengthen plate；22, the second sliding block；23, second sliding slot；24, the second connecting rod.
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. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of extra-high voltage waterproof power supply, including protection
Shell 1, first sliding groove 2, the first sliding block 3, first connecting rod 4, waterproof power supply body 5, damping device 6, power supply line 7 and water absorber
8, the two sides inner wall of protective shell 1 is corresponding to offer first sliding groove 2, and the inside of first sliding groove 2 is equipped with the first sliding block 3, and first is sliding
The side of block 3 is by being welded with first connecting rod 4, and by being welded with anti-water power between two first connecting rods 4
Source ontology 5, the correspondence two sides of waterproof power supply body 5 pass through damping device 6 and connect with protective shell 1, and power supply line 7 passes through protective shell
1, and one end is connect with waterproof power supply body 5, the outside of power supply line 7 is socketed with water absorber 8, and water absorber 8 is by shell 9, row
Water hole 10, water-absorbing sponge set 11, stud 12, the first adjustable spring 13, nut 14 and clamping plate 15 form, and uniformly open up on shell 9
There is drainage hole 10, the inside of shell 9 is equipped with clamping plate 15 by being adhesively fixed with water-absorbing sponge set 11, the both ends correspondence of shell 9,
Stud 12 passes through two clamping plates 15, and one end and nut 14, by the fixation that is screwed on, the outside of stud 12 is socketed with the first flexible bullet
Spring 13, damping device 6 is by trapezoidal connecting column 16, the second adjustable spring 17, bracket 18, third adjustable spring 19, the 4th flexible bullet
Spring 20 strengthens plate 21, the second sliding block 22, second sliding slot 23 and the second connecting rod 24 composition, and the bottom of bracket 18 is solid by welding
Surely have and strengthen plate 21, the two sides inner wall correspondence of bracket 18 offers second sliding slot 23, and the inside of second sliding slot 23 is equipped with second
The side of sliding block 22, the second sliding block 22 is connect with the side inner wall of second sliding slot 23 by third adjustable spring 19, the second sliding block
22 other side and the other side inner wall of second sliding slot 23 pass through and the 4th adjustable spring 20 is connect, and two the second sliding blocks 22 it
Between by being welded with the second connecting rod 24, trapezoidal connecting column 16 passes through at the top center of bracket 18, and one end and second
For connecting rod 24 by being welded and fixed, the outside of bracket 18 is socketed with the second adjustable spring 17.
Further, waterproof power supply body 5 and protective shell 1 are bolted with damping device 6, convenient for improving damping
The stability of device 6.
Further, the interface of power supply line 7 and protective shell 1 is equipped with sealing ring, convenient for the sealing of protective shell 1.
Further, shell 9 is connect with clamping plate 15 by articulate, convenient for the activity of clamping plate 15.
Further, nut 14 is flexibly connected with stud 12 by screw thread, convenient for the fixation of stud 12.
Working principle：When protective shell 1 is impacted, the first sliding block 3 can be made to slide in first sliding groove 2, meeting simultaneously
The second adjustable spring 19 is caused to be stretched, third adjustable spring 20 and the 4th adjustable spring 17 are compressed, and are first stretched by second
Spring 19 plays the role of offsetting a part of impact force, then time common by third adjustable spring 20 and the 4th adjustable spring 17
Multiple power effect, further increases its degree of stability, in order to avoid waterproof power supply body 5 is broken because falling ground accidentally, helps to mention
The shatter-resistant effect of high waterproof power supply body 5；When need on power supply line 7 water mist or steam clear up when so that power supply line 7
The water absorber 8 that outside is socketed with slidably reciprocates on power supply line 7, to cover 11 for the moisture on power supply line 7 by water-absorbing sponge
It absorbs, later by pressing clamping plate 15, so that the first adjustable spring 13 is compressed, and elastic deformation occurs for shell 9, and is pressing
In the process, water-absorbing sponge set 11 can be made gradually to be extruded, and then water-absorbing sponge is covered into the moisture on 11 and passes through 9 inside of shell
The even drainage hole 10 opened up is discharged, and when unclamping clamping plate 15, is acted on by the restoring force of the first adjustable spring 13, so that shell 9 is extensive
Restore shape, used convenient for next time, so as not to for a long time in dark and damp environment because on power supply line 7 water mist or steam it is excessive due to influences use
When safety, help to improve the waterproof effect of waterproof power supply body 5.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of extra-high voltage waterproof power supply, including protective shell（1）, first sliding groove（2）, the first sliding block（3）, first connecting rod
（4）, waterproof power supply body（5）, damping device（6）, power supply line（7）And water absorber（8）, it is characterised in that：The protective shell
（1）Two sides inner wall correspondence offer first sliding groove（2）, the first sliding groove（2）Inside the first sliding block is installed（3）, institute
State the first sliding block（3）Side by being welded with first connecting rod（4）, and two first connecting rods（4）Between pass through weldering
It connects and is fixed with waterproof power supply body（5）, the waterproof power supply body（5）Correspondence two sides pass through damping device（6）With protection
Shell（1）Connection, the power supply line（7）Across protective shell（1）, and one end and waterproof power supply body（5）Connection, the power supply line
（7）Outside be socketed with water absorber（8）, the water absorber（8）By shell（9）, drainage hole（10）, water-absorbing sponge set
（11）, stud（12）, the first adjustable spring（13）, nut（14）And clamping plate（15）Composition, the shell（9）On be uniformly provided with
Drainage hole（10）, the shell（9）Inside by being adhesively fixed with water-absorbing sponge set（11）, the shell（9）Both ends pair
Clamping plate should be installed（15）, the stud（12）Across two clamping plates（15）, and one end and nut（14）Pass through the fixation that is screwed on, institute
State stud（12）Outside be socketed with the first adjustable spring（13）, the damping device（6）By trapezoidal connecting column（16）, second stretch
Contracting spring（17）, bracket（18）, third adjustable spring（19）, the 4th adjustable spring（20）, strengthen plate（21）, the second sliding block
（22）, second sliding slot（23）With the second connecting rod（24）Composition, the bracket（18）Bottom by being welded with reinforcing plate
（21）, the bracket（18）Two sides inner wall correspondence offer second sliding slot（23）, the second sliding slot（23）Inside installation
There is the second sliding block（22）, second sliding block（22）Side and second sliding slot（23）Side inner wall pass through third adjustable spring
（19）Connection, second sliding block（22）The other side and second sliding slot（23）Other side inner wall pass through and the 4th adjustable spring
（20）Connection, and two the second sliding blocks（22）Between by being welded with the second connecting rod（24）, the trapezoidal connecting column
（16）Across bracket（18）Top center at, and one end and the second connecting rod（24）By being welded and fixed, the bracket（18）
Outside be socketed with the second adjustable spring（17）.
2. a kind of extra-high voltage waterproof power supply according to claim 1, it is characterised in that：The waterproof power supply body（5）
And protective shell（1）With damping device（6）Between be bolted.
3. a kind of extra-high voltage waterproof power supply according to claim 1, it is characterised in that：The power supply line（7）With protection
Shell（1）Interface be equipped with sealing ring.
4. a kind of extra-high voltage waterproof power supply according to claim 1, it is characterised in that：The shell（9）With clamping plate
（15）It is connected by articulate.
5. a kind of extra-high voltage waterproof power supply according to claim 1, it is characterised in that：The nut（14）With stud
（12）It is flexibly connected by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820519427.6U CN208128686U (en) | 2018-04-12 | 2018-04-12 | A kind of extra-high voltage waterproof power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820519427.6U CN208128686U (en) | 2018-04-12 | 2018-04-12 | A kind of extra-high voltage waterproof power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208128686U true CN208128686U (en) | 2018-11-20 |
Family
ID=64191495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820519427.6U Active CN208128686U (en) | 2018-04-12 | 2018-04-12 | A kind of extra-high voltage waterproof power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208128686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110868829A (en) * | 2019-11-29 | 2020-03-06 | 徐州市路凯路面工程有限公司 | Intelligent detection and control system for traffic tunnel |
-
2018
- 2018-04-12 CN CN201820519427.6U patent/CN208128686U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110868829A (en) * | 2019-11-29 | 2020-03-06 | 徐州市路凯路面工程有限公司 | Intelligent detection and control system for traffic tunnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 building 6, 415 building, the factory building of Yuen Ling Industrial District, Shiyan street, Baoan District, Shenzhen, Guangdong Patentee after: Shenzhen Li chuangpu Power Supply Technology Co., Ltd Address before: 518000 building 6, 415 building, the factory building of Yuen Ling Industrial District, Shiyan street, Baoan District, Shenzhen, Guangdong Patentee before: SHENZHEN LETRON POWER LIGHTING EQUIPMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |