CN208862378U - A kind of arc extinction cabinet with moisture-proof function - Google Patents
A kind of arc extinction cabinet with moisture-proof function Download PDFInfo
- Publication number
- CN208862378U CN208862378U CN201821243747.XU CN201821243747U CN208862378U CN 208862378 U CN208862378 U CN 208862378U CN 201821243747 U CN201821243747 U CN 201821243747U CN 208862378 U CN208862378 U CN 208862378U
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- China
- Prior art keywords
- arc extinction
- extinction cabinet
- fixedly connected
- cabinet ontology
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to arc extinction cabinet technical fields, and disclose a kind of arc extinction cabinet with moisture-proof function, including arc extinction cabinet ontology, the arc extinction cabinet ontology is internally provided with mounting box, the surface of the mounting box is fixedly connected with damping spring, the damping spring is fixedly connected with fixed plate far from one end of the mounting box, and the one end of the fixed plate far from the damping spring is fixedly connected with the inner wall of the arc extinction cabinet ontology, and the inner wall of the arc extinction cabinet ontology is fixedly connected with partition.The utility model drives support plate to move up and down by the rotation of adjusting knob, to squeeze water-absorbing sponge, make water that arc extinction cabinet ontology be discharged, by the way that water-absorbing sponge is arranged, the steam around mounting box is set to absorb, to enable mounting box to have the effect of waterproof, by the way that drainage hole is arranged, arc extinction cabinet ontology is enough discharged in the water energy for squeezing water-absorbing sponge, so that water-absorbing sponge be allow to continue to use.
Description
Technical field
The utility model relates to arc extinction cabinet technical field, specially a kind of arc extinction cabinet with moisture-proof function.
Background technique
With the development of present power grid, overhead transmission line is gradually a kind of necessarily to become replaced the cable run by solid insulation
Gesture.Due to the build-up effect of solid insulation breakdown, when single-phase intermittent arc earthing occurs for internal overvoltage, especially power grid
The arc grounding over-voltage of generation and the ferro-resonance over-voltage thus excited, oneself becomes a big prestige of this kind of electric power netting safe running
The side of body, wherein the most serious with single-phase arc grounding over-voltage.Arc grounding over-voltage can be such that voltage transformer is saturated, excitation
Ferromagnetic resonance leads to voltage transformer heavy overload, and fuse blows or mutual inductor is caused to burn.Simultaneously because arc grounding mistake
Voltage-duration is long, and energy is easily more than the ability to bear of arrester, leads to Explosion of on Arrester.Besides arc grounding generates
The overvoltage of amplitude exacerbate the accumulation of the solid insulations such as cable and destroy even breakdown and blow out, thus there is extinguishing arc
Cabinet.
Existing arc extinction cabinet needs further to improve, existing arc extinction cabinet in some respects there is also some disadvantages
In air due to long-time exposure, the moisture in air can enter the inside of arc extinction cabinet, to generate damage to arc extinction cabinet.
Utility model content
(1) the technical issues of solving
In order to solve the above problem of the prior art, the utility model provides a kind of arc extinction cabinet with moisture-proof function.
(2) technical solution
In order to achieve the above object, the main technical schemes of the utility model use include:
A kind of arc extinction cabinet with moisture-proof function, including arc extinction cabinet ontology, the arc extinction cabinet ontology are internally provided with peace
Mounted box, the surface of the mounting box are fixedly connected with damping spring, and the damping spring is fixed far from one end of the mounting box
It is connected with fixed plate, the one end of the fixed plate far from the damping spring is fixedly connected with the inner wall of the arc extinction cabinet ontology,
The inner wall of the arc extinction cabinet ontology is fixedly connected with partition, and the surface of the partition is fixedly connected with coulisse, the coulisse
Be internally provided with slide plate, and the slide plate, in the internal slide of the coulisse, the top of the arc extinction cabinet ontology is fixed to be connected
It is connected to fixed block, the surface of the fixed block is provided with bolt, and the fixed block connects by the way that the bolt and the slide plate are fixed
It connects, water-absorbing sponge, the partition and the arc extinction cabinet sheet is filled between the right side inner wall of the coulisse and arc extinction cabinet ontology
Baffle is fixedly connected between the right side inner wall of body.
Fixed link, the bottom of the baffle are fixedly connected between the baffle and the bottom of the arc extinction cabinet inner body wall
It is fixedly connected with sleeve, the sleeve is socketed with threaded rod, arc extinction cabinet body bottom portion surface far from one end of the baffle
Right side fixing sleeve be connected to bearing, the inner ring of the bearing is fixedly attached with the threaded rod, the threaded rod and the fixation
The surface of bar is socketed with connecting plate, connecting rod is fixedly connected at the top of the connecting plate, the connecting rod is far from the company
One end of fishplate bar is through the baffle and is fixedly connected with support plate, and the top of the support plate and the water-absorbing sponge activity connect
It connects.
Preferably, the one end of the threaded rod far from the sleeve through the bearing and is fixedly connected with adjusting knob.
Preferably, the connecting plate is threadedly coupled with the surface of the threaded rod, and the connecting plate and the fixed plate
Surface socket.
Preferably, the surface of the partition offers the first limbers, and the surface of the slide plate offers the second limbers,
And the size of first limbers is identical as the size of second limbers.
Preferably, the surface of the slide plate is fixedly connected with limited block, and in the limited block to the arc extinction cabinet ontology
Distance at the top of wall is identical with the diameter of first limbers.
Preferably, drainage hole is offered at the top of the arc extinction cabinet ontology right lateral surface.
(3) beneficial effect
The utility model provides a kind of arc extinction cabinet with moisture-proof function.Have it is following the utility model has the advantages that
(1), arc extinction cabinet with moisture-proof function, by the way that baffle, fixed link, sleeve, threaded rod, bearing, connection is arranged
Plate, connecting rod, support plate and adjusting knob make the rotation of adjusting knob that support plate be driven to move up and down, thus to water-absorbing sponge
It is squeezed, makes water that arc extinction cabinet ontology be discharged, by setting water-absorbing sponge, the steam around mounting box is enable to absorb, thus
Mounting box is set to have the effect of waterproof, by the way that drainage hole is arranged, arc extinction cabinet sheet is enough discharged in the water energy for squeezing water-absorbing sponge
Body, so that water-absorbing sponge be allow to continue to use.
(2), arc extinction cabinet with moisture-proof function, by the way that partition, coulisse, slide plate, fixed block, bolt, first is arranged
Limbers and the second limbers, tighten by bolt and unclamp slide plate, make moving up and down for slide plate that can block the first limbers
With dredge the first limbers, so that the steam inside mounting box be enable to pass through partition.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the top view of the utility model coulisse.
[description of symbols]
In figure: 1 arc extinction cabinet ontology, 2 mounting boxs, 3 damping springs, 4 fixed plates, 5 partitions, 6 coulisses, 7 slide plates, 8 are fixed
Block, 9 bolts, 10 water-absorbing sponges, 11 baffles, 12 fixed links, 13 sleeves, 14 threaded rods, 15 bearings, 16 connecting plates, 17 connecting rods,
18 support plates, 19 adjusting knobs, 20 first limbers, 21 second limbers, 22 limited blocks, 23 drainage holes.
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.
As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of arc extinction cabinet with moisture-proof function, including
Arc extinction cabinet ontology 1 offers drainage hole 23 at the top of 1 right lateral surface of arc extinction cabinet ontology, and arc extinction cabinet ontology 1 is internally provided with peace
Mounted box 2, the surface of mounting box 2 are fixedly connected with damping spring 3, and damping spring 3 is fixedly connected with far from one end of mounting box 2
Fixed board 4, the one end of fixed plate 4 far from damping spring 3 are fixedly connected with the inner wall of arc extinction cabinet ontology 1, the inner wall of arc extinction cabinet ontology 1
It is fixedly connected with partition 5, the surface of partition 5 is fixedly connected with coulisse 6, and coulisse 6 is internally provided with slide plate 7, and slide plate 7
In the internal slide of coulisse 6, the surface of partition 5 offers the first limbers 20, and the surface of slide plate 7 offers the second limbers
21, and the size of the first limbers 20 is identical as the size of the second limbers 21, the surface of slide plate 7 is fixedly connected with limited block
22, and the distance at the top of limited block 22 to 1 inner wall of arc extinction cabinet ontology is identical with the diameter of the first limbers 20, arc extinction cabinet sheet
The top of body 1 is fixedly connected with fixed block 8, and the surface of fixed block 8 is provided with bolt 9, and fixed block 8 is solid by bolt 9 and slide plate 7
Fixed connection, is filled with water-absorbing sponge 10, partition 5 and arc extinction cabinet ontology 1 between coulisse 6 and the right side inner wall of arc extinction cabinet ontology 1
Right side inner wall between be fixedly connected with baffle 11, pass through setting partition 5, coulisse 6, slide plate 7, fixed block 8, bolt 9, first
Limbers 20 and the second limbers 21, tighten by bolt 9 and unclamp slide plate 7, make moving up and down for slide plate 7 that can block first
The first limbers 21 of limbers 20 and dredging, so that the steam inside mounting box 2 be enable to pass through partition 5.
It is fixedly connected with fixed link 12 between the bottom of 1 inner wall of baffle 11 and arc extinction cabinet ontology, the bottom of baffle 11 is fixed
It is connected with sleeve 13, sleeve 13 is socketed with threaded rod 14 far from one end of baffle 11, and the right side of 1 bottom surface of arc extinction cabinet ontology is solid
Surely it is socketed with bearing 15, inner ring and the threaded rod 14 of bearing 15 are fixedly attached, and threaded rod 14 runs through axis far from one end of sleeve 13
It holds 15 and is fixedly connected with adjusting knob 19, the surface of threaded rod 14 and fixed link 12 is socketed with connecting plate 16, connecting plate 16
It is threadedly coupled with the surface of threaded rod 14, and the surface of connecting plate 16 and fixed plate 4 is socketed, the top of connecting plate 16 is fixedly connected
There is connecting rod 17, the one end of connecting rod 17 far from connecting plate 16 is through baffle 11 and is fixedly connected with support plate 18, support plate 18
Top be flexibly connected with water-absorbing sponge 10, pass through setting baffle 11, fixed link 12, sleeve 13, threaded rod 14, bearing 15, even
Fishplate bar 16, connecting rod 17, support plate 18 and adjusting knob 19 make the rotation of adjusting knob 19 that support plate 18 be driven to move up and down,
To squeeze water-absorbing sponge 10, make water that arc extinction cabinet ontology 1 be discharged, by the way that water-absorbing sponge 10 is arranged, makes inside mounting box 2
Steam can absorb, so that mounting box 2 be enable to have the effect of waterproof, by the way that drainage hole 23 is arranged, make water-absorbing sponge 10
Arc extinction cabinet ontology 1 is enough discharged in the water energy of extruding, so that water-absorbing sponge 10 be allow to continue to use.
Working principle: when draining, by 6 slide downward of slide plate, when limited block 22 is contacted with coulisse 6, the first water flowing
Hole 20 is plugged completely, so that mounting box 2 be made to be sealed, then by rotation adjusting knob 19, drives the rotation of threaded rod 14,
Since connecting plate 16 is threadedly coupled with threaded rod 14, while connecting plate 16 and fixed link 12 are socketed, and the rotation of threaded rod 14 drives
Connecting plate 16 moves up and down, and since support plate 18 is fixedly connected by connecting rod 17 with connecting plate 16, connecting plate 16 is moved up and down
It drives support plate 18 to move up and down, by squeezing water-absorbing sponge 10, the water in water-absorbing sponge 10 is made to flow out extinguishing arc from drainage hole 23
Cabinet ontology 1.
It can to sum up obtain, this has the arc extinction cabinet of moisture-proof function, by the way that baffle 11, fixed link 12, sleeve 13, threaded rod is arranged
14, bearing 15, connecting plate 16, connecting rod 17, support plate 18 and adjusting knob 19 make the rotation of adjusting knob 19 drive support plate
18 move up and down, to squeeze water-absorbing sponge 10, make water that arc extinction cabinet ontology 1 be discharged, by the way that water-absorbing sponge 10 is arranged, make
Steam inside mounting box 2 can absorb, so that mounting box 2 be enable to have the effect of waterproof, by the way that drainage hole 23 is arranged, make
Arc extinction cabinet ontology 1 is enough discharged in the water energy that water-absorbing sponge 10 squeezes, so that water-absorbing sponge 10 be allow to continue to use.
Meanwhile passing through setting partition 5, coulisse 6, slide plate 7, fixed block 8, bolt 9, the first limbers 20 and the second water flowing
Slide plate 7 is tightened by bolt 9 and is unclamped in hole 21, makes moving up and down for slide plate 7 that can block the first limbers 20 and dredging first
Limbers 21, so that the steam inside mounting box 2 be enable to pass through partition 5.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of arc extinction cabinet with moisture-proof function, including arc extinction cabinet ontology (1), it is characterised in that: the arc extinction cabinet ontology (1)
Be internally provided with mounting box (2), the surface of the mounting box (2) is fixedly connected with damping spring (3), the damping spring
(3) one end far from the mounting box (2) is fixedly connected with fixed plate (4), and the fixed plate (4) is far from the damping spring
(3) one end is fixedly connected with the inner wall of the arc extinction cabinet ontology (1), and the inner wall of the arc extinction cabinet ontology (1) is fixedly connected with
The surface of partition (5), the partition (5) is fixedly connected with coulisse (6), and the coulisse (6) is internally provided with slide plate
(7), and the slide plate (7) is in the internal slide of the coulisse (6), is fixedly connected at the top of the arc extinction cabinet ontology (1)
The surface of fixed block (8), the fixed block (8) is provided with bolt (9), the fixed block (8) by the bolt (9) with it is described
Slide plate (7) is fixedly connected, and is filled with water-absorbing sponge (10) between the coulisse (6) and the right side inner wall of arc extinction cabinet ontology (1),
Baffle (11) are fixedly connected between the partition (5) and the right side inner wall of the arc extinction cabinet ontology (1)；
Fixed link (12), the gear are fixedly connected between the baffle (11) and the bottom of the arc extinction cabinet ontology (1) inner wall
The bottom of plate (11) is fixedly connected with sleeve (13), and the sleeve (13) is socketed with threaded rod far from the one end of the baffle (11)
(14), the right side fixing sleeve of arc extinction cabinet ontology (1) bottom surface is connected to bearing (15), the inner ring of the bearing (15) and institute
Threaded rod (14) to be stated to be fixedly attached, the surface of the threaded rod (14) and the fixed link (12) is socketed with connecting plate (16),
It is fixedly connected with connecting rod (17) at the top of the connecting plate (16), the one of the connecting rod (17) separate the connecting plate (16)
End is through the baffle (11) and is fixedly connected with support plate (18), the top of the support plate (18) and the water-absorbing sponge
(10) it is flexibly connected.
2. a kind of arc extinction cabinet with moisture-proof function according to claim 1, it is characterised in that: the threaded rod (14) is remote
One end from the sleeve (13) through the bearing (15) and is fixedly connected with adjusting knob (19).
3. a kind of arc extinction cabinet with moisture-proof function according to claim 1, it is characterised in that: the connecting plate (16) with
The surface of the threaded rod (14) is threadedly coupled, and the surface of the connecting plate (16) and the fixed plate (4) is socketed.
4. a kind of arc extinction cabinet with moisture-proof function according to claim 1, it is characterised in that: the table of the partition (5)
Face offers the first limbers (20), and the surface of the slide plate (7) offers the second limbers (21), and first limbers
(20) size is identical as the size of second limbers (21).
5. a kind of arc extinction cabinet with moisture-proof function according to claim 4, it is characterised in that: the table of the slide plate (7)
Face is fixedly connected with limited block (22), and distance and institute at the top of the limited block (22) to arc extinction cabinet ontology (1) inner wall
The diameter for stating the first limbers (20) is identical.
6. a kind of arc extinction cabinet with moisture-proof function according to claim 1, it is characterised in that: the arc extinction cabinet ontology
(1) drainage hole (23) are offered at the top of right lateral surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821243747.XU CN208862378U (en) | 2018-08-03 | 2018-08-03 | A kind of arc extinction cabinet with moisture-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821243747.XU CN208862378U (en) | 2018-08-03 | 2018-08-03 | A kind of arc extinction cabinet with moisture-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208862378U true CN208862378U (en) | 2019-05-14 |
Family
ID=66413778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821243747.XU Expired - Fee Related CN208862378U (en) | 2018-08-03 | 2018-08-03 | A kind of arc extinction cabinet with moisture-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208862378U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110601032A (en) * | 2019-08-22 | 2019-12-20 | 南安市博胤机械科技有限公司 | Heat conduction steam circulation anti-liquefaction power box |
| CN110707566A (en) * | 2019-11-26 | 2020-01-17 | 汪浩添 | Electrical control cabinet |
| CN112366574A (en) * | 2020-12-02 | 2021-02-12 | 北京国电天昱建设工程有限公司 | Power distribution cabinet for power engineering and installation method thereof |
| CN112466609A (en) * | 2020-11-04 | 2021-03-09 | 江苏永刚电力设备有限公司 | Moisture-proof outdoor transformer |
| CN112653072A (en) * | 2020-12-29 | 2021-04-13 | 国网河南省电力公司西峡县供电公司 | Dampproofing effectual junction box for mobile communication |
-
2018
- 2018-08-03 CN CN201821243747.XU patent/CN208862378U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110601032A (en) * | 2019-08-22 | 2019-12-20 | 南安市博胤机械科技有限公司 | Heat conduction steam circulation anti-liquefaction power box |
| CN110601032B (en) * | 2019-08-22 | 2020-10-20 | 惠安县辋川镇千绪广告设计部 | Heat conduction steam circulation anti-liquefaction power box |
| CN110707566A (en) * | 2019-11-26 | 2020-01-17 | 汪浩添 | Electrical control cabinet |
| CN112466609A (en) * | 2020-11-04 | 2021-03-09 | 江苏永刚电力设备有限公司 | Moisture-proof outdoor transformer |
| CN112366574A (en) * | 2020-12-02 | 2021-02-12 | 北京国电天昱建设工程有限公司 | Power distribution cabinet for power engineering and installation method thereof |
| CN112653072A (en) * | 2020-12-29 | 2021-04-13 | 国网河南省电力公司西峡县供电公司 | Dampproofing effectual junction box for mobile communication |
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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 |
Granted publication date: 20190514 Termination date: 20200803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |