CN209134709U - A kind of electrical equipment box body sealing strip - Google Patents
A kind of electrical equipment box body sealing strip Download PDFInfo
- Publication number
- CN209134709U CN209134709U CN201821222917.6U CN201821222917U CN209134709U CN 209134709 U CN209134709 U CN 209134709U CN 201821222917 U CN201821222917 U CN 201821222917U CN 209134709 U CN209134709 U CN 209134709U
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- China
- Prior art keywords
- pair
- steel bar
- sealing
- block
- sealing steel
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- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of electrical equipment box body sealing strips, belong to sealing apparatus field, a kind of electrical equipment box body sealing strip, including a pair of of seal rubber and sealing steel bar, multiple compressed springs are connected between a pair of sealing steel bar, a pair of seal rubber is connect with a pair of sealing steel bar far from one end of compressed spring respectively, a pair of of fixed block is equipped between a pair of sealing steel bar, the fixed block is dug far from the end of sealing steel bar location hole, the sealing steel bar upper and lower ends, which are dug, T shape sliding slot, the T shape sliding slot is located at the mutually close one end of a pair of of sealing steel bar, the fixed block is connected with a pair of of T-shaped slider close to the end of T shape sliding slot, absorbent wool block is filled between a pair of sealing steel bar, this programme hardens traditional sealing strip, good seal performance, it is not easy to fall after rain erosion, from The a small amount of water entered at sealing strip can be absorbed by absorbent wool block, and humidity resistance is good.
Description
Technical field
The utility model relates to seal apparatus field, more specifically to a kind of electrical equipment box body sealing strip.
Background technique
Currently, the usually outdoor installation of large electric equipment, generallys use cabinet to electricity in order to which electrical equipment is effectively protected
Gas equipment is protected.And under open-air atmosphere, extraneous dust is easy to enter in cabinet, and dust meets weather tide
Wet, electrical equipment is likely to occur arc discharge, or even breakdown, and safety accident occurs.Therefore, cabinet in the prior art is dust-proof
Performance is poor.
Electrical equipment is placed under outdoor open-air condition, and when Sometimes When It Rains, rainwater can rush electrical equipment box body
Brush,, still can be from chamber door when in rain drop erosion to electrical equipment box body chamber door although electrical equipment has cabinet covering
Cabinet is flowed at crack between a door and its frame between cabinet, it is moist to cause electrical equipment box body internal environment, and electrical equipment is in wet environment
Middle operation and work, the long-term insulation performance that so can still destroy electrical equipment, cause turn-to-turn short circuit, increase copper loss, reduce effect
Rate and service life seriously affect electrical equipment safe and stable operation.
Sealing strip usually is added between electrical equipment chamber door and cabinet in the prior art, to prevent rainwater, dust etc.
Into cabinet, but since cabinet is placed under open-air condition for a long time, rainwater for a long time erodes sealing strip, will cause sealing
Item falls off, and so as to cause poorly sealed, rainwater enters cabinet, causes box house moist, it is long-term so can still destroy it is electrical
The insulation performance of equipment causes turn-to-turn short circuit, increases copper loss, reduces efficiency and service life, seriously affects electrical equipment safety
Stable operation.
Utility model content
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a kind of sealings of electrical equipment box body
Item, it hardens traditional sealing strip, and good seal performance is not easy to fall after rain erosion.
2. technical solution
To solve the above problems, the utility model adopts the following technical scheme.
A kind of electrical equipment box body sealing strip, including a pair of of seal rubber and sealing steel bar, a pair of sealing steel bar it
Between be connected with multiple compressed springs, multiple compressed springs are uniformly arranged in from top to bottom between a pair of of sealing steel bar, a pair of
The seal rubber is connect with a pair of sealing steel bar far from one end of compressed spring respectively, is equipped between a pair of sealing steel bar
A pair of of fixed block, a pair of fixed block are located at sealing steel bar two sides up and down, end of the fixed block far from sealing steel bar
Portion, which is dug, location hole, and the sealing steel bar upper and lower ends, which are dug, T shape sliding slot, and the T shape sliding slot is located at a pair of of sealing steel
The mutually close one end of item, the fixed block are connected with a pair of of T-shaped slider, the T-shaped slider and T shape close to the end of T shape sliding slot
Sliding slot is slidably connected, and absorbent wool block is filled between a pair of sealing steel bar, and this programme hardens traditional sealing strip, sealing
Performance is good, is not easy to fall after rain erosion, and a small amount of water entered from sealing strip can be absorbed by absorbent wool block, humidity resistance
It is good.
Further, the sealing steel bar upper and lower ends, which are dug, seal groove, and sealing block, institute are plugged in the seal groove
It states sealing block and is connected with magnetic close to one end of seal groove slot bottom, the seal groove slot bottom is equally connected with magnetic, even if sealing
Block atrophy is also not easy to fall, good airproof performance.
Further, absorbent wool block inner end, which is dug, a plurality of cavities, and dry particle ball is filled in the cavity, inhales
The moisture that water cotton block absorbs is dried by dry particle ball, further promotes humidity resistance.
Further, the seal rubber is hydro-expansive rubber item, and the sealing block is hydro-expansive rubber block, sealing
Rubber and sealing block water-swellable, while lift-off seal and humidity resistance.
Further, the sealing steel bar and fixed block surface are coated with waterproof coating, and the compressed spring surface is same
It is coated with waterproof coating, not corrosion-vulnerable, extends service life.
3. beneficial effect
Compared with the prior art, utility model has the advantages that
(1) this programme hardens traditional sealing strip, and good seal performance is not easy to fall after rain erosion, from sealing strip
A small amount of water that place enters can be absorbed by absorbent wool block, and humidity resistance is good.
(2) sealing steel bar upper and lower ends, which are dug, seal groove, sealing block is plugged in seal groove, sealing block is close to seal groove
One end of slot bottom is connected with magnetic, and seal groove slot bottom is equally connected with magnetic, is not easy to fall sealing block atrophy, leakproofness
It is good.
(3) absorbent wool block inner end, which is dug, a plurality of cavities, and dry particle ball, the water that absorbent wool block absorbs are filled in cavity
It point is dried by dry particle ball, further promotes humidity resistance.
(4) seal rubber is hydro-expansive rubber item, and sealing block is hydro-expansive rubber block, and seal rubber and sealing block are met
Water expansion, while lift-off seal and humidity resistance.
(5) it seals steel bar and fixed block surface is coated with waterproof coating, compressed spring surface is also coated with waterproof coating, no
Corrosion-vulnerable extends service life.
Detailed description of the invention
Fig. 1 is the cross section structure schematic diagram of the utility model；
Fig. 2 is structural schematic diagram at A in Fig. 1.
Figure label explanation:
1 seal rubber, 2 sealing steel bars, 3 compressed springs, 4 fixed blocks, 5 location holes, 6 sealing blocks, 7 seal grooves, 8 magnetic, 9
T shape sliding slot, 10 T-shaped sliders, 11 absorbent wool blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe；Obviously；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；It fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " top/bottom end " etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " are only used for description mesh
, it is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, can also be with
It is to be detachably connected, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be with
Indirectly connected through an intermediary, it can be the connection inside two elements.For the ordinary skill in the art, may be used
The concrete meaning of above-mentioned term in the present invention is understood with concrete condition.
Embodiment 1:
A kind of electrical equipment box body sealing strip referring to FIG. 1-2, including a pair of of seal rubber 1 and sealing steel bar 2, it is a pair of
Multiple compressed springs 3 are connected between sealing steel bar 2, multiple compressed springs 3 are uniformly arranged in a pair of of sealing steel bar 2 from top to bottom
Between, play main buffer function when being squeezed, reduce seal rubber 1 by surging, be conducive to protect seal rubber 1,
A pair of of seal rubber 1 is fixedly connected with a pair of sealing steel bar 2 far from one end of compressed spring 3 respectively, between a pair of sealing steel bar 2
Equipped with a pair of of fixed block 4, a pair of of fixed block 4 is located at sealing about 2 two sides of steel bar, end of the fixed block 4 far from sealing steel bar 2
Portion, which is dug, location hole 5, and sealing 2 upper and lower ends of steel bar, which are dug, T shape sliding slot 9, and T shape sliding slot 9 is located at a pair of of sealing 2 phase of steel bar
Close one end, fixed block 4 are connected with a pair of of T-shaped slider 10 close to the end of T shape sliding slot 9, and T-shaped slider 10 and T shape sliding slot 9 are sliding
Dynamic connection, a pair seal and are filled with absorbent wool block 11 between steel bar 2, and this programme hardens traditional sealing strip, good seal performance,
It is not easy to fall after rain erosion, a small amount of water entered from sealing strip can be absorbed by absorbent wool block 11, and humidity resistance is good.
Sealing 2 upper and lower ends of steel bar, which are dug, seal groove 7, sealing block 6 is plugged in seal groove 7, sealing block 6 is close to sealing
One end of 7 slot bottom of slot is connected with magnetic 8, and 7 slot bottom of seal groove is equally connected with magnetic 8, is not easy 6 atrophy of sealing block
It falls, good airproof performance.
11 inner end of absorbent wool block, which is dug, a plurality of cavities, and dry particle ball is filled in cavity, what absorbent wool block 11 absorbed
Moisture is dried by dry particle ball, further promotes humidity resistance.
Seal rubber 1 is hydro-expansive rubber item, and sealing block 6 is hydro-expansive rubber block, seal rubber 1 and sealing block 6
Water-swellable, while lift-off seal and humidity resistance.
Sealing steel bar 2 and 4 surface of fixed block are coated with waterproof coating, and 3 surface of compressed spring is also coated with waterproof coating, no
Corrosion-vulnerable extends service life.
This programme hardens traditional sealing strip, good seal performance, and sealing block 6 is adsorbed on 7 slot of seal groove by magnetic 8
Bottom is not easy to fall 6 atrophy of sealing block, to be fixedly connected between seal rubber 1 and sealing steel bar 2, after rain erosion
It is not easy to fall, a small amount of water entered from sealing strip can be absorbed by absorbent wool block 11, and the moisture that absorbent wool block 11 absorbs is dried
Particle ball is dry, and humidity resistance is good.
It is described above；The only preferable specific embodiment of the utility model；But the protection scope of the utility model is not
It is confined to this；Anyone skilled in the art is within the technical scope disclosed by the utility model；It is practical according to this
Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the protection scope of the utility model
It is interior.
Claims (5)
1. a kind of electrical equipment box body sealing strip, including a pair of of seal rubber (1) and sealing steel bar (2), it is characterised in that: a pair of
It is connected with multiple compressed springs (3) between the sealing steel bar (2), the uniformly arrangement from top to bottom of multiple compressed springs (3)
Between a pair of sealing steel bar (2), a pair of seal rubber (1) is respectively with a pair of sealing steel bar (2) far from compressed spring (3)
One end connection, be equipped with a pair of of fixed block (4) between a pair of sealing steel bar (2), a pair fixed block (4) is located at
Steel bar (2) two sides up and down are sealed, the fixed block (4) is dug far from the end of sealing steel bar (2) to be had location hole (5), described close
Envelope steel bar (2) upper and lower ends, which are dug, T shape sliding slot (9), and it is mutually close that the T shape sliding slot (9) is located at a pair of of sealing steel bar (2)
One end, the fixed block (4) are connected with a pair of of T-shaped slider (10) close to the end of T shape sliding slot (9), the T-shaped slider (10) with
T shape sliding slot (9) is slidably connected, and is filled with absorbent wool block (11) between a pair of sealing steel bar (2).
2. a kind of electrical equipment box body sealing strip according to claim 1, it is characterised in that: on the sealing steel bar (2)
Lower both ends, which are dug, to be had seal groove (7), is plugged with sealing block (6) in the seal groove (7), and the sealing block (6) is close to seal groove
(7) one end of slot bottom is connected with magnetic (8), and seal groove (7) slot bottom is equally connected with magnetic (8).
3. a kind of electrical equipment box body sealing strip according to claim 1, it is characterised in that: in the absorbent wool block (11)
End, which is dug, a plurality of cavities, and dry particle ball is filled in the cavity.
4. a kind of electrical equipment box body sealing strip according to claim 2, it is characterised in that: the seal rubber (1) is
Hydro-expansive rubber item, the sealing block (6) are hydro-expansive rubber block.
5. a kind of electrical equipment box body sealing strip according to claim 1, it is characterised in that: the sealing steel bar (2) and
Fixed block (4) surface is coated with waterproof coating, and compressed spring (3) surface is also coated with waterproof coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821222917.6U CN209134709U (en) | 2018-07-31 | 2018-07-31 | A kind of electrical equipment box body sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821222917.6U CN209134709U (en) | 2018-07-31 | 2018-07-31 | A kind of electrical equipment box body sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209134709U true CN209134709U (en) | 2019-07-19 |
Family
ID=67226821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821222917.6U Expired - Fee Related CN209134709U (en) | 2018-07-31 | 2018-07-31 | A kind of electrical equipment box body sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209134709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784565A (en) * | 2021-09-16 | 2021-12-10 | 刘仁远 | Dampproofing packaging body of electronic component |
-
2018
- 2018-07-31 CN CN201821222917.6U patent/CN209134709U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784565A (en) * | 2021-09-16 | 2021-12-10 | 刘仁远 | Dampproofing packaging body of electronic component |
| CN113784565B (en) * | 2021-09-16 | 2022-12-16 | 斐旻(上海)电子科技有限公司 | Dampproofing packaging body of electronic component |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20200731 |