CN208240591U - Rainproof device and circuit breaker installation system - Google Patents
Rainproof device and circuit breaker installation system Download PDFInfo
- Publication number
- CN208240591U CN208240591U CN201820831096.XU CN201820831096U CN208240591U CN 208240591 U CN208240591 U CN 208240591U CN 201820831096 U CN201820831096 U CN 201820831096U CN 208240591 U CN208240591 U CN 208240591U
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- weather shield
- fixedly connected
- rain
- insensitive device
- rain insensitive
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- 238000009434 installation Methods 0.000 title claims description 37
- 238000005452 bending Methods 0.000 claims abstract description 11
- 210000003734 kidney Anatomy 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000565 sealant Substances 0.000 claims description 3
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005255 carburizing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model provides a rain insensitive device and circuit breaker installing the system relates to waterproof, rain-proof technical field of electric power system circuit breaker mechanism case. The rain insensitive device, include: a front rain shield, a rear rain shield and two side rain shields; the side rain shield comprises a mounting surface and a bending surface bent downwards; the mounting surface is provided with a first mounting hole which can be fixedly connected with a mounting beam of the circuit breaker, and the side rain shield is fixedly connected with the mounting beam; the front rain shield is fixedly connected with the two side rain shields respectively; the rear rain-shielding plate is fixedly connected with the two side rain-shielding plates respectively. The technical problem that a circuit breaker mechanism box in the prior art does not have rainproof measures is solved.
Description
Technical field
The utility model relates to electric power system circuit breaker mechanism case waterproofs, waterproof technology field, anti-more particularly, to one kind
Rain device and breaker installation system.
Background technique
Breaker based on the production of Siemens (Hangzhou) high-voltage switch gear Co., Ltd is because of service life growth and southern climates
It influences, mechanism case is easy to appear seal member aging, mechanism case top surface bellows, mechanism case density monitor and screw installation place
Etc. there are flooded condition, mechanism case normal use is influenced, reducing mechanism case service life, temporarily the waterproof of effect is arranged not yet at present
It applies.Because existing heater power is smaller after mechanism case water inlet, mechanism case dampness easily leads to secondary component mistaking signal or damage
It ruins.Transmission shaft especially between circuit breaker mechanism case and ontology, using the sealing means of rubber bellows, when by solarization
It drenches with rain, sealing performance decline is very fast, and rainwater is deep into bellows interior along transmission shaft, can not play reliable waterproof, rain-proof is made
With.
Utility model content
The first of the utility model is designed to provide a kind of rain insensitive device, to alleviate breaker existing in the prior art
Mechanism case does not have the technical issues of rain-proof measure.
Based on above-mentioned first purpose, rain insensitive device provided by the utility model, comprising: preceding weather shield, rear weather shield and two
A side weather shield；
The side weather shield includes mounting surface and reclinate bending side；
The mounting surface is equipped with can install the first mounting hole that be fixedly connected of crossbeam with breaker, the side weather shield with
Installation crossbeam is fixedly connected；
The preceding weather shield is fixedly connected with two side weather shields respectively；
Weather shield is fixedly connected with two side weather shields respectively after described.
As further technical solution, the side weather shield is fixedly connected with installation crossbeam by fastener.
As further technical solution, U-clamp block is equipped between the side weather shield and installation crossbeam.
As further technical solution, the side weather shield is equipped with the grapple for catching on installation crossbeam, described to grab
Hook is fixedly connected with the side weather shield.
As further technical solution, the end of the side weather shield is trapezoidal equipped with the first trapezoidal interconnecting piece and second
Interconnecting piece,
The first trapezoidal interconnecting piece is equipped with the second mounting hole for being fixedly connected with preceding weather shield；
The second trapezoidal interconnecting piece is equipped with the third mounting hole for being fixedly connected with rear weather shield.
As further technical solution, the bending side is with horizontal direction angle along the direction far from the mounting surface
45 degree.
As further technical solution, the first mounting hole is equipped with sealant.
As further technical solution, second mounting hole is kidney slot.
As further technical solution, the third mounting hole is kidney slot.
As further technical solution, the preceding weather shield, it is described after weather shield and two side weather shields
Outer surface is respectively equipped with waterproof layer；
The inner surface of the preceding weather shield, the rear weather shield and two side weather shields is respectively equipped in waterproof
Lining.
The second of the utility model is designed to provide a kind of rain insensitive device, to alleviate breaker existing in the prior art
Mechanism case does not have the technical issues of rain-proof measure.
Based on above-mentioned second purpose, the breaker installation system that the utility model mentions, including the rain insensitive device.
The utility model bring has the beneficial effect that
Rain insensitive device provided by the utility model, comprising: preceding weather shield, rear weather shield and two side weather shields；Side
Weather shield includes mounting surface and reclinate bending side；Mounting surface is equipped with can be fixedly connected with breaker installation crossbeam first
Mounting hole, side weather shield are fixedly connected with installation crossbeam；Preceding weather shield is fixedly connected with two side weather shields respectively；After keep off
Rain plate is fixedly connected with two side weather shields respectively.In use, the front upper place of circuit breaker mechanism case, institute is arranged in preceding weather shield
The back upper place that circuit breaker mechanism case is arranged in rear weather shield is stated, side weather shield is oppositely arranged under breaker crossbeam steel tank
Two upper side of circuit breaker mechanism case.The utility model is closed circular based on composition one between former breaker beam mechanism case
Body can effectively block external rainwater and enter in circuit breaker mechanism case, so that aqueous vapor be avoided to cause the structure in mechanism case
It destroys.
In addition, the utility model additionally provides a kind of breaker installation system, including the rain insensitive device.Wherein, prevent
Structure, working principle and the beneficial effect of rain device are described in detail in the beneficial effect of rain insensitive device, herein not
It repeats again.Above-mentioned breaker installation system and rain insensitive device provided by the utility model compared with the existing technology possessed by advantage
Identical, details are not described herein.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of rain insensitive device provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of two side weather shields in rain insensitive device provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram at second visual angle of rain insensitive device provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram of side weather shield in rain insensitive device provided by the embodiment of the utility model.
Icon: weather shield before 1-；Weather shield after 2-；The side 3- weather shield；4- mounting surface；5- bending side；7- is tight
Firmware；8- installs crossbeam；9- fixture block；The trapezoidal interconnecting piece of 10- first；The trapezoidal interconnecting piece of 11- second；12- second is installed
Hole；13- third mounting hole.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", " left side ",
" right side ", "vertical", "horizontal", "inner", "outside" etc., indicated by orientation or positional relationship be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, such as there is term " first ", " second ", being used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Wherein, term " first position " and " second position " are two different positions.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The utility model provides a kind of rain insensitive device and breaker installation system, and multiple embodiments are given below to this reality
It is described in detail with the rain insensitive device of novel offer and breaker installation system.
As shown in Figs 1-4, the rain insensitive device that the utility model embodiment one provides, comprising: preceding weather shield 1, rear weather shield
2 and two side weather shields 3；Side weather shield 3 includes mounting surface 4 and reclinate bending side 5；Mounting surface 4 is equipped with can be with
The first mounting hole that breaker installation crossbeam 8 is fixedly connected, side weather shield 3 are fixedly connected with installation crossbeam 8；Preceding weather shield 1
It is fixedly connected respectively with two side weather shields 3；Weather shield 2 is fixedly connected with two side weather shields 3 respectively afterwards.
In use, the front upper place of circuit breaker mechanism case is arranged in preceding weather shield 1, the rear weather shield 2 is arranged in breaker
The back upper place of mechanism case, the side weather shield are oppositely arranged on two upper side of circuit breaker mechanism case under breaker crossbeam steel tank.
The utility model is can effectively to block external rain based on a closed surrounding body is formed between former breaker beam mechanism case
Water enters in circuit breaker mechanism case, so that aqueous vapor be avoided to damage the structure in mechanism case.
Specifically, preceding weather shield 1 is oppositely arranged between breaker beam mechanism case installation steel tank, circuit breaker mechanism case
Front upper place, rear weather shield 2 be oppositely arranged on breaker crossbeam and mechanism case installation steel tank between, circuit breaker mechanism case it is rear on
Side.
Specifically, preceding weather shield 1, rear weather shield 2 and two side weather shields 3 can be high-quality 304 stainless steel structure, and
With a thickness of 1mm.Stainless steel structure can guarantee that breaker rain cover device uses and non-corrosive throughout the year in this way, while the thickness of 1mm
Degree design can reduce the waste of material in the case where guaranteeing breaker rain cover device intensity.
Specifically, preceding weather shield 1 is fixedly connected with two side weather shields 3 by fastener 7 respectively；Weather shield 2 divides afterwards
It is not fixedly connected with two side weather shields 3 by fastener 7.
In the optinal plan of the present embodiment, preceding weather shield 1 can also be connected with two side weather shields 3 by welding respectively
It connects；Weather shield 2 can also pass through welded connecting with two side weather shields 3 respectively afterwards.
In the optinal plan of the present embodiment, side weather shield 3 is fixedly connected with installation crossbeam 8 by fastener 7.Specifically
, fastener 7 passes through the first mounting hole and is fixedly connected with installation crossbeam 8.
Fastener 7 includes bolt, screw, nut etc..
Specifically, two sets of CARBURIZING FURNACE FOR STAINLESS FASTENERs of M12 × 40, six sets of CARBURIZING FURNACE FOR STAINLESS FASTENERs of M8 × 20 can be used in the present embodiment
And two sets of dedicated fixture blocks 9 form.
In the optinal plan of the present embodiment, U-clamp block 9 is equipped between side weather shield 3 and installation crossbeam 8.
In the optinal plan of the present embodiment, side weather shield 3 is equipped with the grapple for catching on installation crossbeam 8, grapple and side
Face weather shield 3 is fixedly connected.Consider that violent typhoon convection weather often occurs in south China weather, to prevent violent typhoon weather to rain-proof
The stability of device installation has been specifically designed 90 degree of typhoon protection grapples of bending, and by the way of a kind of installation by adhering, more
Add securely, guarantees being reliably connected between forward and backward weather shield 2 and breaker.
In the optinal plan of the present embodiment, it is trapezoidal that the end of side weather shield 3 is equipped with the first trapezoidal interconnecting piece 10 and second
Interconnecting piece 11, the first trapezoidal interconnecting piece 10 are equipped with the second mounting hole 12 for being fixedly connected with preceding weather shield 1；Second trapezoidal company
Socket part 11 is equipped with the third mounting hole 13 for being fixedly connected with rear weather shield 2.
The end of side weather shield 3 is equipped with the first trapezoidal interconnecting piece 10 and the second trapezoidal interconnecting piece 11, specifically, the second peace
Dress hole 12 and third mounting hole 13 include that the screw hole of 3 M8 is used for connecting preceding weather shield 1 and rear flashing board, side weather shield peace
It is avoided after dress under the action of typhoon, rainwater, front and rear baffle angle changes.To prevent typhoon weather rainwater is horizontal winged from showing
As especially having additional the design of 90 degree of bending water blocking in side weather shield upper end, this design can effectively prevent rainwater from mechanism case side
Face is fallen into above circuit breaker mechanism case.
In the optinal plan of the present embodiment, bending side 5 is 45 degree along the direction of separate mounting surface 4 and horizontal direction angle.
Preceding weather shield 1, rear weather shield 2 are according to the size of channel steel under breaker crossbeam, the length of mechanism case and height between the two
Difference design utilizes the design such as breaker crossbeam hole location when having 45 degree of folding surface and installation.
In the optinal plan of the present embodiment, the first mounting hole is equipped with sealant.It is horizontal in rain cover and installation after the installation is completed
8 junction gluing of beam, prevents rainwater from penetrating into.
In the optinal plan of the present embodiment, the second mounting hole 12 is kidney slot.Second mounting hole 12 for waist hole design can before
Up and down adjustment facilitates installation afterwards.
In the optinal plan of the present embodiment, third mounting hole 13 is kidney slot.Third mounting hole 13 for waist hole design can before
Up and down adjustment facilitates installation afterwards.
In the optinal plan of the present embodiment, the outer surface difference of preceding weather shield 1, rear weather shield 2 and two side weather shields 3
Equipped with waterproof layer；The inner surface of preceding weather shield 1, rear weather shield 2 and two side weather shields 3 is respectively equipped with water-resistant liner.
Embodiment two
The utility model additionally provides a kind of breaker installation system, the rain insensitive device provided including embodiment one.Wherein,
Structure, working principle and the beneficial effect of rain insensitive device are described in detail in the beneficial effect of rain insensitive device, herein
It repeats no more.Above-mentioned breaker installation system is possessed excellent compared with the existing technology with rain insensitive device provided by the utility model
Gesture is identical, and details are not described herein.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments
In included certain features rather than other feature, but the combination of the feature of different embodiments mean it is practical new in this
Within the scope of type and form different embodiments.For example, in claims above, embodiment claimed
It is one of any can in any combination mode come using.The information disclosed in the background technology section is intended only to deepen
Understanding to the general background technology of the utility model, and be not construed as recognizing or implying in any form that the information is constituted
The prior art known to those skilled in the art.
Claims (10)
1. a kind of rain insensitive device characterized by comprising preceding weather shield, rear weather shield and two side weather shields；
The side weather shield includes mounting surface and reclinate bending side；
The mounting surface is equipped with can install the first mounting hole that crossbeam is fixedly connected, the side weather shield and installation with breaker
Crossbeam is fixedly connected；
The preceding weather shield is fixedly connected with two side weather shields respectively；
Weather shield is fixedly connected with two side weather shields respectively after described.
2. rain insensitive device according to claim 1, which is characterized in that the side weather shield and installation crossbeam pass through fastening
Part is fixedly connected.
3. rain insensitive device according to claim 1, which is characterized in that be equipped between the side weather shield and installation crossbeam
U-clamp block.
4. rain insensitive device according to claim 1, which is characterized in that it is trapezoidal that the end of the side weather shield is equipped with first
Interconnecting piece and the second trapezoidal interconnecting piece,
The first trapezoidal interconnecting piece is equipped with the second mounting hole for being fixedly connected with preceding weather shield；
The second trapezoidal interconnecting piece is equipped with the third mounting hole for being fixedly connected with rear weather shield.
5. rain insensitive device according to claim 1, which is characterized in that the bending side is along the direction far from the mounting surface
It is 45 degree with horizontal direction angle.
6. rain insensitive device according to claim 1, which is characterized in that the first mounting hole is equipped with sealant.
7. rain insensitive device according to claim 4, which is characterized in that second mounting hole is kidney slot, the third
Mounting hole is kidney slot.
8. rain insensitive device according to claim 1, which is characterized in that the side weather shield is equipped with horizontal for catching on installation
The grapple of beam, the grapple are fixedly connected with the side weather shield.
9. rain insensitive device according to claim 1, which is characterized in that the preceding weather shield, the rear weather shield and two
The outer surface of the side weather shield is respectively equipped with waterproof layer；
The inner surface of the preceding weather shield, the rear weather shield and two side weather shields is respectively equipped with water-resistant liner.
10. a kind of breaker installation system, which is characterized in that including the described in any item rain insensitive devices of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820831096.XU CN208240591U (en) | 2018-05-30 | 2018-05-30 | Rainproof device and circuit breaker installation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820831096.XU CN208240591U (en) | 2018-05-30 | 2018-05-30 | Rainproof device and circuit breaker installation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208240591U true CN208240591U (en) | 2018-12-14 |
Family
ID=64576262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820831096.XU Active CN208240591U (en) | 2018-05-30 | 2018-05-30 | Rainproof device and circuit breaker installation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208240591U (en) |
-
2018
- 2018-05-30 CN CN201820831096.XU patent/CN208240591U/en active Active
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